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Cheap flights from Brighton to Chicago from £334

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 15/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CHI
27 Jan — 3 Feb1
1 adult

The best prices from Brighton to Chicago are usually found in February or November, booked 64 days in advance, depart on a Wednesday or Monday and return on a Saturday

Cheap flight deals from Brighton to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Brighton (BH9) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 Januar 2025.

Round-trip from

£433

One-way from

£334

Popular in

August

Cheapest in

February

Average price

£517
Lufthansa
  • Lufthansa
  • 13/3-27/3
  • 1 total stop
  • 20h 35m total
  • Brighton to Chicago
15/6
  • 15/6
  • 2 total stops
  • 33h 50m total
  • Brighton to Chicago
Highest demand for flights based on searches. 12% potential increase in price (£66 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Average for round-trip flights in January 2025

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 22 Januar 2025.

Do 13/307:40LHR - ORD
1 stop12h 30mLufthansa
Do 27/318:50ORD - LHR
Nonstop8h 05mLufthansa
Deal found 21/1£433
Mi 19/219:50LHR - ORD
2 stops28h 00mScandinavian Airlines
So 2/319:40ORD - LHR
1 stop16h 00mScandinavian Airlines
Deal found 21/1£433
Mo 23/615:40LGW - ORD
1 stop11h 35mIcelandair
Mo 7/722:15ORD - LGW
1 stop10h 25mIcelandair
Deal found 21/1£436
Mi 19/206:15LHR - ORD
1 stop14h 15mBritish Airways
Mi 26/321:15ORD - LHR
Nonstop7h 45mBritish Airways
Deal found 21/1£436
Do 20/319:25LHR - ORD
1 stop24h 40mAustrian Airlines
Di 25/318:50ORD - LHR
Nonstop8h 05mAustrian Airlines
Deal found 21/1£437
Di 13/518:45LHR - ORD
1 stop27h 25mTAP AIR PORTUGAL
Sa 17/518:15ORD - LHR
1 stop22h 40mTAP AIR PORTUGAL
Deal found 21/1£438
Mo 3/306:30STN - ORD
2 stops16h 50mMultiple Airlines
Do 6/318:30ORD - STN
2 stops21h 20mMultiple Airlines
Deal found 21/1£438
Mi 5/314:10LHR - ORD
Nonstop8h 50mFinnair
So 9/316:27ORD - LHR
1 stop14h 13mFinnair
Deal found 21/1£438
Mi 19/211:55LHR - ORD
Nonstop8h 50mAmerican Airlines
Mi 26/321:15ORD - LHR
Nonstop7h 45mAmerican Airlines
Deal found 21/1£439
Mi 26/206:50LHR - ORD
2 stops13h 55mMultiple Airlines
Mi 26/311:04ORD - LHR
2 stops15h 06mMultiple Airlines
Deal found 21/1£440
Mo 3/218:45LGW - ORD
1 stop27h 30mSWISS
Mo 17/219:05ORD - LGW
1 stop16h 45mSWISS
Deal found 21/1£441
Di 18/209:15LCY - ORD
1 stop13h 00mSWISS
Di 25/219:05ORD - LCY
1 stop11h 45mSWISS
Deal found 21/1£441

Find flights from Brighton to Chicago within your budget

Customise your flight search to find flights from Brighton to Chicago that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 22 Januar 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Do 13/3

07:40-15:10

1 stop12h 30m

Chicago O'Hare Intl

Do 27/3

18:50-07:55

Nonstop8h 05m

£433

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Mi 19/2

19:50-17:50

2 stops28h 00m

Chicago O'Hare Intl

So 2/3

19:40-17:40

1 stop16h 00m

£433

LondonChicago

LGW - ORD

LGWORD

London Gatwick

Mo 23/6

15:40-21:15

1 stop11h 35m

Chicago O'Hare Intl

Mo 7/7

22:15-14:40

1 stop10h 25m

£436

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Mi 19/2

06:15-14:30

1 stop14h 15m

Chicago O'Hare Intl

Mi 26/3

21:15-10:00

Nonstop7h 45m

£436

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Do 20/3

19:25-15:05

1 stop24h 40m

Chicago O'Hare Intl

Di 25/3

18:50-07:55

Nonstop8h 05m

£437

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Di 13/5

18:45-16:10

1 stop27h 25m

Chicago O'Hare Intl

Sa 17/5

18:15-22:55

1 stop22h 40m

£438

LondonChicago

STN - ORD

STNORD

London Stansted

Mo 3/3

06:30-17:20

2 stops16h 50m

Chicago O'Hare Intl

Do 6/3

18:30-21:50

2 stops21h 20m

£438

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Mi 5/3

14:10-17:00

Nonstop8h 50m

Chicago O'Hare Intl

So 9/3

16:27-11:40

1 stop14h 13m

£438

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Mi 19/2

14:10-17:00

Nonstop8h 50m

Chicago O'Hare Intl

Mi 26/3

21:15-10:00

Nonstop7h 45m

£439

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Mi 26/2

06:50-14:45

2 stops13h 55m

Chicago O'Hare Intl

Mi 26/3

11:04-07:10

2 stops15h 06m

£440

Flights are sorted by cheapest return flights first.

Deals found on 21/1

Showing 1-10 of 60 results
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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.
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.

Travel insights for flights from Brighton to Chicago

Get recent, data-driven insights about flights from Brighton to Chicago including ideal travel times, pricing trends, and more.

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 17 January 2025.

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 44 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?

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 22 Januar 2025.

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?

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

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 at midday flights should be avoided if possible as fares are typically the most expensive at this time.

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 22 Januar 2025.

The most flights from BH9 to CHI are scheduled on a Monday (36 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (30 on average).

Rainfall in Chicago by month

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

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

Get insights into the airlines that provide service to Chicago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chicago. Reviews last updated 22 Januar 2025.
See what other customers who have flown with Lufthansa, British Airways and American Airlines from Brighton to Chicago have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very Good
8,521 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Reviews

1 / 10

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

8.0
Very Good
8,521 reviews
8.0
Very Good
8,521 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Reviews

1 / 10

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

7.8
Good
1,341 reviews
8.0
Very Good
8,521 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Reviews

1 / 10

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

7.6
Good
1,115 reviews
8.0
Very Good
8,521 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Reviews

1 / 10

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

7.6
Good
1,286 reviews
8.0
Very Good
8,521 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Reviews

1 / 10

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

7.5
Good
787 reviews
8.0
Very Good
8,521 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Reviews

1 / 10

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

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?

    One-way options have recently been found by users for as low as £359 on Aer Lingus. Other airlines that offer cheap prices include Icelandair from £360 and Scandinavian Airlines from £425 one-way.

  • What are the most popular routes 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 Air Canada (93%), Austrian Airlines (93%) and United Airlines (93%).

  • What are the cheapest flights from Brighton to Chicago?

    Looking at all options, your cheapest flight can be booked for £452. While the most popular route (London Heathrow - Chicago O'Hare Intl) can be booked for £357 on average our data indicates £1,242 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Brighton to Chicago

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Brighton to Chicago

Discover the top 10 airlines that operate flights from Brighton to Chicago. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 22 Januar 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£345Average£528FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Scandinavian AirlinesCheapest£386Average£542FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
TAP AIR PORTUGALCheapest£398Average£579FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Virgin AtlanticCheapest£418Average£618FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£437Average£590FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£450Average£601FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Aer LingusCheapest£462Average£613FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
United AirlinesCheapest£475Average£641FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
FinnairCheapest£484Average£626FlexibilityNo cancel feeOn-time76%
Search Finnair flights
IberiaCheapest£487Average£663FlexibilityNo cancel feeOn-time77%
Search Iberia flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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