What are the cheapest airlines to fly from Brighton to Chicago one-way?

One-way options have recently been found by users for as low as £392 on Aer Lingus. Other airlines that offer cheap prices include TAP AIR PORTUGAL from £399 and Lufthansa from £406 one-way.

What are the most popular routes from Brighton to Chicago?

The most popular flight routes from Brighton to Chicago are London Heathrow - Chicago O'Hare Intl, London City - Chicago O'Hare Intl and London Gatwick - Chicago O'Hare Intl.

What are the cheapest flights from Brighton to Chicago?

Looking at all options, your cheapest flight can be booked for £419. While the most popular route (London Heathrow - Chicago O'Hare Intl) can be booked for £375 on average our data indicates £1,232 when flying from Brighton to Chicago.

What are the most reliable airlines from Brighton to Chicago?

The top 3 most reliable airlines when flying from Brighton to Chicago are United Airlines (90%), SWISS (89%) and Air Canada (87%).

What are the most popular airlines that fly from Brighton to Chicago?

The most popular airlines flying from Brighton to Chicago are American Airlines, Air Canada and Finnair. Something to consider prior to booking your flight.

How far in advance should I book a flight from Brighton to Chicago?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 45 days in advance, which can save you up to 16% on flights from Brighton to Chicago compared to booking the week you need them. Waiting 45 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £525. For sooner than that we have options available in the next 3 days from £612.

What is the cheapest month to fly from Brighton to Chicago?

Flights from Brighton to Chicago lean towards being more expensive in August. Prices are generally better when you fly from Brighton to Chicago in February, with the cheapest ticket starting at £320.

Can I find deals for flights from Brighton to Chicago that include hotel bookings?

Yes. In addition to deals on Brighton to Chicago flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Brighton to Chicago?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Brighton to Chicago.

Can I find deals for business class flights from Brighton to Chicago?

Yes. Cheapflights offers flight deals from Brighton to Chicago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£382+ Flights from Brighton to Chicago

Cheapflights Tip: The best prices from Brighton to Chicago are usually found in February or March, booked 64 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Brighton to Chicago

Round-trip from	£413
One-way from	£382
Popular in	August
Cheapest in	February
Average price	£506

Icelandair
3/9-13/9
2 total stops
24h 40m total
Brighton to Chicago

Search Deals

27/6
1 total stop
17h 56m total
Brighton to Chicago

Search Deals

Highest demand for flights based on searches. 12% potential increase in price (£58 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from Brighton to Chicago

Cheapest flights from Brighton to Chicago
Explore the most affordable flight options available from Brighton to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.

Tue 6/510:40LGW - ORD

1 stop16h 45mAmerican Airlines

Tue 20/510:22ORD - LGW

1 stop15h 48mAmerican Airlines

Deal found 28/4£413

Wed 3/913:05LHR - ORD

1 stop14h 10mIcelandair

Sat 13/919:25ORD - LHR

1 stop10h 30mIcelandair

Deal found 28/4£413

Sun 11/506:00LHR - ORD

1 stop12h 10mSWISS

Sun 18/515:45ORD - LHR

1 stop20h 05mSWISS

Deal found 27/4£414

Mon 5/506:00LHR - ORD

1 stop13h 20mAustrian Airlines

Thu 22/513:04ORD - LHR

1 stop11h 51mAustrian Airlines

Deal found 28/4£415

Fri 2/515:40LGW - ORD

1 stop11h 35mIcelandair

Mon 26/519:25ORD - LGW

1 stop10h 20mIcelandair

Deal found 28/4£416

Sun 4/507:25LHR - ORD

1 stop16h 50mMultiple Airlines

Sun 11/514:20ORD - LHR

1 stop11h 35mMultiple Airlines

Deal found 27/4£416

Mon 5/508:30LHR - ORD

Nonstop9h 05mLufthansa

Mon 12/518:05ORD - LHR

Nonstop8h 15mLufthansa

Deal found 28/4£421

Fri 7/1106:40LHR - ORD

1 stop16h 05mScandinavian Airlines

Fri 14/1119:20ORD - LHR

2 stops17h 10mScandinavian Airlines

Deal found 28/4£423

Wed 17/912:15LHR - ORD

Nonstop8h 35mBritish Airways

Sun 21/922:35ORD - LHR

Nonstop7h 40mBritish Airways

Deal found 28/4£424

Mon 5/508:40LHR - ORD

1 stop11h 30mVirgin Atlantic

Fri 23/513:30ORD - LHR

1 stop10h 55mVirgin Atlantic

Deal found 28/4£424

Mon 5/506:50LHR - ORD

2 stops14h 15mAir Canada

Mon 12/514:00ORD - LHR

1 stop10h 35mAir Canada

Deal found 28/4£427

Mon 5/512:20LGW - ORD

1 stop27h 05mMultiple Airlines

Mon 12/513:47ORD - LGW

1 stop12h 48mMultiple Airlines

Deal found 28/4£434

Best flights from Brighton to Chicago
Discover carefully curated flight deals from Brighton to Chicago that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 April 2025.

Wed 3/913:05LHR - ORD

1 stop14h 10mIcelandair

Sat 13/919:25ORD - LHR

1 stop10h 30mIcelandair

Deal found 28/4£413

Sun 11/506:00LHR - ORD

1 stop12h 10mSWISS

Sun 18/515:45ORD - LHR

1 stop20h 05mSWISS

Deal found 27/4£414

Thu 8/511:10LHR - ORD

Nonstop8h 45mBritish Airways

Mon 12/517:40ORD - LHR

Nonstop7h 40mBritish Airways

Deal found 28/4£423

Thu 8/508:40LHR - ORD

1 stop11h 30mVirgin Atlantic

Mon 12/513:30ORD - LHR

2 stops15h 55mVirgin Atlantic

Deal found 28/4£424

Sat 10/508:30LHR - ORD

Nonstop9h 05mLufthansa

Thu 15/511:55ORD - LHR

1 stop12h 00mLufthansa

Deal found 28/4£427

Mon 12/509:30LHR - ORD

1 stop16h 42mUnited Airlines

Tue 20/513:07ORD - LHR

1 stop11h 38mUnited Airlines

Deal found 28/4£434

Sun 11/506:00LHR - ORD

1 stop12h 10mMultiple Airlines

Sun 18/515:45ORD - LHR

2 stops19h 20mMultiple Airlines

Deal found 27/4£436

Mon 22/921:05LHR - ORD

2 stops25h 05mScandinavian Airlines

Tue 7/1019:15ORD - LHR

1 stop20h 25mScandinavian Airlines

Deal found 28/4£438

Thu 8/506:30LHR - ORD

1 stop13h 40mDelta

Fri 23/513:30ORD - LHR

1 stop10h 55mDelta

Deal found 28/4£442

Fri 9/514:40LHR - ORD

2 stops14h 28mFinnair

Sun 18/511:50ORD - LHR

1 stop12h 25mFinnair

Deal found 28/4£448

Sun 11/509:15LHR - ORD

Nonstop8h 30mAmerican Airlines

Sun 18/511:50ORD - LHR

1 stop12h 25mAmerican Airlines

Deal found 27/4£452

Thu 8/519:30LHR - ORD

1 stop23h 50mAustrian Airlines

Sat 24/513:04ORD - LHR

1 stop11h 51mAustrian Airlines

Deal found 28/4£472

Direct flights from Brighton to Chicago
Explore direct flight options from Brighton to Chicago based on user searches, and compare prices and availability for your desired travel dates. Data last updated 29 April 2025.

Thu 8/511:10LHR - ORD

Nonstop8h 45mBritish Airways

Mon 12/517:40ORD - LHR

Nonstop7h 40mBritish Airways

Deal found 28/4£423

Sat 10/514:10LHR - ORD

Nonstop9h 05mLufthansa

Fri 16/518:05ORD - LHR

Nonstop8h 15mLufthansa

Deal found 28/4£427

Thu 8/512:15LHR - ORD

Nonstop8h 25mAmerican Airlines

Fri 23/516:55ORD - LHR

Nonstop7h 55mAmerican Airlines

Deal found 28/4£447

Thu 8/511:10LHR - ORD

Nonstop8h 45mMultiple Airlines

Fri 23/516:55ORD - LHR

Nonstop7h 55mMultiple Airlines

Deal found 28/4£469

Fri 4/715:30LHR - ORD

Nonstop8h 45mIberia

Sun 13/717:45ORD - LHR

Nonstop7h 35mIberia

Deal found 28/4£549

Sat 28/614:10LHR - ORD

Nonstop9h 10mAustrian Airlines

Wed 9/721:25ORD - LHR

Nonstop8h 20mAustrian Airlines

Deal found 28/4£555

Thu 8/514:10LHR - ORD

Nonstop9h 05mUnited Airlines

Fri 23/521:25ORD - LHR

Nonstop8h 20mUnited Airlines

Deal found 28/4£608

Tue 5/812:15LHR - ORD

Nonstop8h 25mFinnair

Thu 11/921:15ORD - LHR

Nonstop7h 40mFinnair

Deal found 28/4£794

Thu 15/511:05LHR - ORD

Nonstop9h 05mBrussels Airlines

Tue 20/518:05ORD - LHR

Nonstop8h 15mBrussels Airlines

Deal found 28/4£1,239

Last-minute flights from Brighton to Chicago
Discover last-minute flight deals from Brighton to Chicago. Data last updated 29 April 2025 and is based on user searches.

Fri 2/515:40LGW - ORD

1 stop11h 35mIcelandair

Wed 25/622:15ORD - LGW

1 stop10h 25mIcelandair

Deal found 28/4£416

Sat 3/506:00LHR - ORD

1 stop13h 20mAustrian Airlines

Thu 22/513:04ORD - LHR

1 stop11h 51mAustrian Airlines

Deal found 27/4£435

Sun 4/507:25LHR - ORD

1 stop16h 50mMultiple Airlines

Sun 11/514:20ORD - LHR

1 stop11h 35mMultiple Airlines

Deal found 27/4£416

Mon 5/507:25LHR - ORD

1 stop16h 50mUnited Airlines

Thu 22/508:52ORD - LHR

1 stop16h 03mUnited Airlines

Deal found 28/4£415

Mon 5/508:30LHR - ORD

Nonstop9h 05mLufthansa

Mon 12/518:05ORD - LHR

Nonstop8h 15mLufthansa

Deal found 28/4£421

Mon 5/508:40LHR - ORD

1 stop11h 30mVirgin Atlantic

Fri 23/513:30ORD - LHR

1 stop10h 55mVirgin Atlantic

Deal found 28/4£424

Mon 5/506:50LHR - ORD

2 stops14h 15mAir Canada

Mon 12/514:00ORD - LHR

1 stop10h 35mAir Canada

Deal found 28/4£427

Mon 5/512:20LGW - ORD

1 stop27h 05mMultiple Airlines

Mon 12/513:47ORD - LGW

1 stop12h 48mMultiple Airlines

Deal found 28/4£434

Mon 5/506:30LHR - ORD

1 stop13h 40mDelta

Fri 23/518:18ORD - LHR

1 stop12h 17mDelta

Deal found 28/4£442

Tue 6/510:40LGW - ORD

1 stop16h 45mAmerican Airlines

Tue 20/510:22ORD - LGW

1 stop15h 48mAmerican Airlines

Deal found 28/4£413

Tue 6/513:05LHR - ORD

1 stop11h 10mIcelandair

Wed 25/619:25ORD - LHR

1 stop18h 55mIcelandair

Deal found 28/4£428

Wed 7/515:40LGW - ORD

1 stop11h 35mIcelandair

Mon 26/519:25ORD - LGW

1 stop10h 20mIcelandair

Deal found 28/4£416

One-way flights from Brighton to Chicago
Search for one-way flight options from Brighton to Chicago. Find affordable one-way fares based on user searches. Data last updated 29 April 2025.

Fri 27/610:00LGW - ORD

1 stop17h 56mMultiple Airlines

Deal found 28/4£382

Mon 5/521:20LGW - MDW

3 stops44h 06mMultiple Airlines

Deal found 28/4£385

Mon 23/606:00LHR - ORD

2 stops30h 37mMultiple Airlines

Deal found 28/4£385

Wed 7/506:15LTN - ORD

1 stop18h 00mMultiple Airlines

Deal found 27/4£390

Tue 6/507:40LHR - ORD

1 stop12h 20mAer Lingus

Deal found 28/4£392

Mon 12/521:10LHR - MDW

3 stops42h 30mMultiple Airlines

Deal found 28/4£394

Tue 10/606:45LCY - ORD

2 stops16h 39mMultiple Airlines

Deal found 28/4£395

Wed 4/613:45LHR - ORD

1 stop31h 40mTAP AIR PORTUGAL

Deal found 28/4£399

Wed 21/508:20STN - ORD

2 stops18h 55mMultiple Airlines

Deal found 28/4£400

Thu 4/908:45LCY - ORD

1 stop17h 10mLufthansa

Deal found 28/4£406

Mon 18/819:50LHR - ORD

2 stops26h 20mScandinavian Airlines

Deal found 28/4£411

Thu 15/514:10LHR - ORD

1 stop32h 34mWestJet

Deal found 28/4£415

Cheapflights Fare Finder

Use the filters below to find and compare flights from Brighton to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Wed 3/9

13:05-21:15

1 stop14h 10m

Chicago O'Hare Intl

Sat 13/9

19:25-11:55

1 stop10h 30m

£413

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Sun 11/5

06:00-12:10

1 stop12h 10m

Chicago O'Hare Intl

Sun 18/5

15:45-17:50

1 stop20h 05m

£414

LondonChicago

LGW - ORD

LGWORD

London Gatwick

Thu 8/5

13:00-18:15

1 stop11h 15m

Chicago O'Hare Intl

Thu 26/6

19:25-14:40

1 stop13h 15m

£416

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Thu 8/5

11:10-13:55

Nonstop8h 45m

Chicago O'Hare Intl

Mon 12/5

17:40-07:20

Nonstop7h 40m

£423

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Thu 8/5

08:40-14:10

1 stop11h 30m

Chicago O'Hare Intl

Mon 12/5

13:30-11:25

2 stops15h 55m

£424

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Sat 10/5

08:30-11:35

Nonstop9h 05m

Chicago O'Hare Intl

Thu 15/5

11:55-05:55

1 stop12h 00m

£427

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Mon 12/5

09:30-20:12

1 stop16h 42m

Chicago O'Hare Intl

Tue 20/5

13:07-06:45

1 stop11h 38m

£434

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Sun 11/5

06:00-12:10

1 stop12h 10m

Chicago O'Hare Intl

Sun 18/5

15:45-17:05

2 stops19h 20m

£436

LondonChicago

LCY - ORD

LCYORD

London City

Wed 10/9

09:25-15:55

1 stop12h 30m

Chicago O'Hare Intl

Wed 17/9

22:30-16:25

1 stop11h 55m

£436

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Mon 22/9

21:05-16:10

2 stops25h 05m

Chicago O'Hare Intl

Tue 7/10

19:15-21:40

1 stop20h 25m

£438

Flights are sorted by cheapest return flights first.

Deals found on 28/4

Showing 1-10 of 60 results

...

Best time to book a flight from Brighton to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Brighton with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Brighton to Chicago

How far ahead should I book a flight from Brighton to Chicago?

The price you pay for your flight from Brighton to Chicago may vary depending on when you book. For the best chance of a lower fare, look to book 64 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Brighton to Chicago?

Currently, January is the cheapest month in which you can book a flight from Brighton to Chicago (average of £595). Flying from Brighton to Chicago in July is currently the most expensive (average of £843). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BH9 to CHI?

When flying from Brighton to Chicago, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Brighton to Chicago?

Travellers seeking maximum savings on their Brighton to Chicago flight should consider departing on Monday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Brighton to Chicago

The most flights from BH9 to CHI are scheduled on a Wednesday (56 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (53 on average).

Rainfall in Chicago by month

In terms of precipitation, rainfall in Chicago ranges from 43.0 - 125.0 inches per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Chicago when rainfall is around 43.0 mm.

Temperature in Chicago by month

If weather is an important factor for your trip to Chicago, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

Reviews of airlines servicing Chicago

See what other customers who have flown with Delta, KLM and LOT from Brighton to Chicago have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,929 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very Good

7,929 reviews

Delta

8.0

Very Good

7,929 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM

7.8

Good

1,333 reviews

Delta

8.0

Very Good

7,929 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

LOT

7.6

Good

1,069 reviews

Delta

8.0

Very Good

7,929 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair

7.6

Good

1,273 reviews

Delta

8.0

Very Good

7,929 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Austrian Airlines

7.6

Good

780 reviews

Delta

8.0

Very Good

7,929 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What are the cheapest airlines to fly from Brighton to Chicago one-way?
One-way options have recently been found by users for as low as £392 on Aer Lingus. Other airlines that offer cheap prices include TAP AIR PORTUGAL from £399 and Lufthansa from £406 one-way.
What are the most popular routes from Brighton to Chicago?
The most popular flight routes from Brighton to Chicago are London Heathrow - Chicago O'Hare Intl, London City - Chicago O'Hare Intl and London Gatwick - Chicago O'Hare Intl.
What are the most reliable airlines from Brighton to Chicago?
The top 3 most reliable airlines when flying from Brighton to Chicago are United Airlines (90%), SWISS (89%) and Air Canada (87%).
What are the cheapest flights from Brighton to Chicago?
Looking at all options, your cheapest flight can be booked for £419. While the most popular route (London Heathrow - Chicago O'Hare Intl) can be booked for £375 on average our data indicates £1,232 when flying from Brighton to Chicago.
Can I find deals for flights from Brighton to Chicago that include hotel bookings?
Yes. In addition to deals on Brighton to Chicago flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Brighton to Chicago?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Brighton to Chicago.
Can I find deals for business class flights from Brighton to Chicago?
Yes. Cheapflights offers flight deals from Brighton to Chicago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Brighton to Chicago?
Currently, January is the cheapest month in which you can book a flight from Brighton to Chicago (average of £595). Flying from Brighton to Chicago in July is currently the most expensive (average of £843). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Brighton to Chicago

Heathrow to O'Hare Intl flights

London City to O'Hare Intl flights

Gatwick to O'Hare Intl flights

Heathrow to Midway flights

Edinburgh to O'Hare Intl flights

Heathrow to St. Louis flights

Stansted to O'Hare Intl flights

Gatwick to St. Louis flights

Manchester to O'Hare Intl flights

Luton to O'Hare Intl flights

Birmingham to O'Hare Intl flights

Edinburgh to Midway flights

Southampton to O'Hare Intl flights

London City to St. Louis flights

Manchester to Midway flights

Newcastle upon Tyne to O'Hare Intl flights

Birmingham to Midway flights

London City to Midway flights

Newcastle upon Tyne to Midway flights

Liverpool to O'Hare Intl flights

Exeter to O'Hare Intl flights

Gatwick to Midway flights

Bristol to O'Hare Intl flights

Manchester to St. Louis flights

Southampton to Midway flights

Leeds to O'Hare Intl flights

Bristol to Midway flights

Stansted to St. Louis flights

Luton to St. Louis flights

Heathrow to Moline flights

Liverpool to St. Louis flights

Leeds to Midway flights

Heathrow to Peoria flights

Edinburgh to St. Louis flights

Newquay to O'Hare Intl flights

Heathrow to Springfield flights

Manchester to Peoria flights

Grimsby to O'Hare Intl flights

Leeds to St. Louis flights

Newcastle upon Tyne to St. Louis flights

Heathrow to Dubuque flights

Gatwick to Champaign flights

London City to Moline flights

Southend to O'Hare Intl flights

Norwich to O'Hare Intl flights

Doncaster to O'Hare Intl flights

London City to Peoria flights

Gatwick to Evansville flights

Heathrow to Evansville flights

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Chicago O'Hare Intl Airport to Minneapolis flights

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Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport flights

Top 10 airlines flying from Brighton to Chicago

Airline	Cheapest	Average	Flexibility	On-time
Icelandair	Cheapest£314	Average£478	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Scandinavian Airlines	Cheapest£356	Average£502	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
TAP AIR PORTUGAL	Cheapest£369	Average£603	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
British Airways	Cheapest£405	Average£554	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Austrian Airlines	Cheapest£409	Average£556	FlexibilityNo cancel fee	On-time78%	Search Austrian Airlines flights
United Airlines	Cheapest£410	Average£578	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Virgin Atlantic	Cheapest£415	Average£589	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
Lufthansa	Cheapest£416	Average£578	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Brussels Airlines	Cheapest£423	Average£638	FlexibilityNo cancel fee	On-timeN/A	Search Brussels Airlines flights
Aer Lingus	Cheapest£429	Average£581	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights

Fly with Cheapflights

How does Cheapflights help users find flights from Brighton to Chicago?

Cheapflights helps you search for flights from Brighton to Chicago via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Brighton to Chicago?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Brighton to Chicago for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Brighton to Chicago with no change fees?

Yes! Cheapflights helps users easily find flights from Brighton to Chicago with no change fees.

Can Cheapflights notify me if prices for flights from Brighton to Chicago become cheaper?

Of course! You can now track prices for flights from Brighton to Chicago and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from Brighton to Chicago from £382

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/6. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Brighton to Chicago are usually found in February or March, booked 64 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Brighton to Chicago

Keep the following information in mind while searching for Brighton to Chicago flight deals. Data was last updated 29 April 2025.

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One-way from

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Find flight deals from Brighton to Chicago

Cheapest flights from Brighton to ChicagoExplore the most affordable flight options available from Brighton to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.

Explore the most affordable flight options available from Brighton to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.

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Best time to book a flight from Brighton to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Brighton with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Brighton to Chicago

How far ahead should I book a flight from Brighton to Chicago?

Use this chart to determine the optimal time to book a return flight from Brighton to Chicago. Price data was last updated on 25 April 2025.

What is the cheapest month to book a flight from Brighton to Chicago?

What is the cheapest time of day to fly from BH9 to CHI?

Find hourly flight availability from Brighton to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 April 2025.

What is the cheapest day to fly from Brighton to Chicago?

Use this chart to determine the cheapest time to fly return from Brighton to Chicago. Price data was last updated on 28 April 2024.

Weekly flight availability from Brighton to Chicago

Explore weekly flight availability from Brighton to Chicago. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 29 April 2025.

Rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average rainfall totals by month.

Temperature in Chicago by month

Plan your trip to Chicago by taking into account the average temperature totals by month.

Reviews of airlines servicing Chicago

See what other customers who have flown with Delta, KLM and LOT from Brighton to Chicago have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Brighton to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines to fly from Brighton to Chicago one-way?

What are the most popular routes from Brighton to Chicago?

What are the most reliable airlines from Brighton to Chicago?

What are the cheapest flights from Brighton to Chicago?

Can I find deals for flights from Brighton to Chicago that include hotel bookings?

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What is the cheapest month to book a flight from Brighton to Chicago?

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Alternative routes for Brighton to Chicago

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Top 10 airlines flying from Brighton to Chicago

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Cheapest flights from Brighton to Chicago
Explore the most affordable flight options available from Brighton to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.