What are the cheapest airlines to fly from London City Airport to Chicago O'Hare Intl Airport one-way?

For one-way options, check prices for Lufthansa. According to our data, you can fly for as low as £410. Users have also found prices from £472 and £534 on SWISS and Air France, respectively.

What is the cheapest month to book a flight from London City Airport to Chicago O'Hare Intl Airport?

Currently, January is the cheapest month in which you can book a flight from London City Airport to Chicago O'Hare Intl Airport (average of £595). Flying from London City Airport to Chicago O'Hare Intl Airport 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.

How far in advance should I book a flight from London City Airport to Chicago O'Hare Intl Airport?

To save up to 17% on this flight, we recommend booking at least 45 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from London City Airport to Chicago O'Hare Intl Airport from £529 1-2 weeks out and tickets from £644 for flights departing within the next 72 hours.

What is the cheapest month to fly from London City Airport to Chicago O'Hare Intl Airport?

Flights from London City Airport to Chicago O'Hare Intl Airport lean towards being more expensive in August. Prices are generally better when you fly from London City Airport to Chicago O'Hare Intl Airport in February, with the cheapest ticket starting at £331.

What is the cheapest time of day to fly from LCY to ORD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London City Airport to Chicago O'Hare Intl Airport as you normally would.

Can I find deals for flights from London City to O'Hare Intl that include hotel bookings?

Yes. In addition to deals on London City to O'Hare Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from London City to O'Hare Intl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London City to O'Hare Intl.

Can I find deals for business class flights from London City to O'Hare Intl?

Yes. Cheapflights offers flight deals from London City to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£410+ Flights from London City Airport to Chicago O'Hare Intl Airport

Cheap flight deals from London City to O'Hare Intl

Round-trip from	£442
One-way from	£410
Popular in	August
Cheapest in	February
Average price	£495

Lufthansa
1/5-7/5
2 total stops
23h 55m total
London to Chicago

Search Deals

Lufthansa
22/4
1 total stop
12h 00m total
London to Chicago

Search Deals

Highest demand for flights based on searches. 12% potential increase in price (£59 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 March 2025

Search Deals

Find flight deals from London City to O'Hare Intl

Cheapest flights from London City to O'Hare Intl
Explore the most affordable flight options available from London City to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 March 2025.

Thu 1/508:45LCY - ORD

1 stop12h 00mLufthansa

Wed 7/522:30ORD - LCY

1 stop11h 55mLufthansa

Deal found 21/3£442

Thu 11/909:25LCY - ORD

1 stop12h 30mMultiple Airlines

Thu 18/922:30ORD - LCY

1 stop14h 05mMultiple Airlines

Deal found 20/3£447

Thu 1/509:20LCY - ORD

1 stop10h 50mVirgin Atlantic

Wed 7/516:50ORD - LCY

1 stop10h 00mVirgin Atlantic

Deal found 21/3£461

Tue 29/409:20LCY - ORD

1 stop10h 50mDelta

Wed 7/516:50ORD - LCY

1 stop10h 40mDelta

Deal found 21/3£481

Tue 22/408:40LCY - ORD

1 stop12h 00mKLM

Tue 29/416:20ORD - LCY

1 stop9h 50mKLM

Deal found 21/3£498

Fri 9/509:25LCY - ORD

1 stop12h 30mSWISS

Sun 18/519:05ORD - LCY

1 stop31h 45mSWISS

Deal found 21/3£520

Thu 6/1106:50LCY - ORD

1 stop13h 10mBritish Airways

Thu 13/1115:55ORD - LCY

1 stop10h 40mBritish Airways

Deal found 21/3£546

Sun 20/419:05LCY - ORD

1 stop25h 05mAir France

Sun 27/416:20ORD - LCY

1 stop9h 50mAir France

Deal found 21/3£646

Sun 4/517:50LCY - ORD

1 stop26h 10mAer Lingus

Thu 8/515:45ORD - LCY

1 stop10h 55mAer Lingus

Deal found 21/3£649

Tue 3/618:40LCY - ORD

2 stops31h 00mLOT

Sat 23/817:10ORD - LCY

2 stops19h 00mLOT

Deal found 21/3£723

Best flights from London City to O'Hare Intl
Discover carefully curated flight deals from London City to O'Hare Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 March 2025.

Thu 1/508:45LCY - ORD

1 stop12h 00mLufthansa

Wed 7/522:30ORD - LCY

1 stop11h 55mLufthansa

Deal found 21/3£442

Thu 11/909:25LCY - ORD

1 stop12h 30mMultiple Airlines

Thu 18/922:30ORD - LCY

1 stop14h 05mMultiple Airlines

Deal found 20/3£447

Thu 1/509:20LCY - ORD

1 stop10h 50mVirgin Atlantic

Wed 7/516:50ORD - LCY

1 stop10h 00mVirgin Atlantic

Deal found 21/3£461

Tue 29/409:20LCY - ORD

1 stop10h 50mKLM

Tue 6/516:20ORD - LCY

1 stop9h 50mKLM

Deal found 21/3£481

Fri 9/509:25LCY - ORD

1 stop12h 30mSWISS

Sun 18/519:05ORD - LCY

1 stop31h 45mSWISS

Deal found 21/3£520

Mon 5/509:50LCY - ORD

2 stops14h 59mDelta

Thu 26/616:20ORD - LCY

1 stop9h 50mDelta

Deal found 21/3£603

Sun 20/419:05LCY - ORD

1 stop25h 05mAir France

Sun 27/416:20ORD - LCY

1 stop9h 50mAir France

Deal found 21/3£646

Sun 4/517:50LCY - ORD

1 stop26h 10mAer Lingus

Thu 8/515:45ORD - LCY

1 stop10h 55mAer Lingus

Deal found 21/3£649

Tue 3/618:40LCY - ORD

2 stops31h 00mLOT

Sat 23/817:10ORD - LCY

2 stops19h 00mLOT

Deal found 21/3£723

Last-minute flights from London City to O'Hare Intl
Discover last-minute flight deals from London City to O'Hare Intl. Data last updated 22 March 2025 and is based on user searches.

Thu 27/306:50LCY - ORD

1 stop13h 10mBritish Airways

Thu 3/415:45ORD - LCY

1 stop10h 55mBritish Airways

Deal found 20/3£749

Thu 27/306:50LCY - ORD

1 stop13h 10mAer Lingus

Thu 8/121:00ORD - LCY

1 stop14h 30mAer Lingus

Deal found 21/3£779

Thu 27/309:25LCY - ORD

1 stop12h 50mSWISS

Tue 1/418:35ORD - LCY

1 stop11h 55mSWISS

Deal found 21/3£893

Thu 27/309:20LCY - ORD

2 stops16h 24mVirgin Atlantic

Thu 8/112:17ORD - LCY

2 stops13h 53mVirgin Atlantic

Deal found 21/3£1,167

Fri 28/310:00LCY - ORD

2 stops26h 25mMultiple Airlines

Sun 30/318:15ORD - LCY

1 stop18h 20mMultiple Airlines

Deal found 21/3£649

Fri 28/307:45LCY - ORD

1 stop12h 45mKLM

Sun 30/316:20ORD - LCY

1 stop10h 30mKLM

Deal found 21/3£726

Sun 30/318:40LCY - ORD

2 stops31h 00mLOT

Sun 6/417:10ORD - LCY

2 stops19h 00mLOT

Deal found 21/3£1,225

Wed 9/419:20LCY - ORD

1 stop26h 35mSWISS

Sun 13/414:20ORD - LCY

1 stop11h 15mSWISS

Deal found 21/3£553

Thu 10/408:45LCY - ORD

1 stop12h 00mMultiple Airlines

Sun 13/414:20ORD - LCY

1 stop11h 15mMultiple Airlines

Deal found 21/3£557

Sun 13/418:40LCY - ORD

2 stops31h 00mLOT

Sun 27/417:10ORD - LCY

2 stops19h 00mLOT

Deal found 21/3£1,024

Wed 16/406:45LCY - ORD

1 stop13h 15mAer Lingus

Wed 30/420:50ORD - LCY

1 stop14h 40mAer Lingus

Deal found 21/3£727

Sun 20/420:45LCY - ORD

1 stop23h 25mVirgin Atlantic

Sun 27/416:20ORD - LCY

1 stop20h 10mVirgin Atlantic

Deal found 21/3£479

One-way flights from London City to O'Hare Intl
Search for one-way flight options from London City to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated 22 March 2025.

Tue 22/408:45LCY - ORD

1 stop12h 00mLufthansa

Deal found 21/3£410

Tue 22/416:05LCY - ORD

2 stops28h 20mMultiple Airlines

Deal found 21/3£416

Thu 15/509:25LCY - ORD

1 stop12h 30mSWISS

Deal found 20/3£472

Sun 20/420:45LCY - ORD

1 stop23h 25mAir France

Deal found 21/3£534

Mon 23/606:45LCY - ORD

1 stop15h 00mBritish Airways

Deal found 21/3£537

Mon 12/506:45LCY - ORD

1 stop13h 15mAer Lingus

Deal found 21/3£547

Thu 4/910:00LCY - ORD

2 stops16h 34mVirgin Atlantic

Deal found 21/3£735

Mon 18/807:45LCY - ORD

2 stops14h 49mDelta

Deal found 22/3£785

Mon 21/418:40LCY - ORD

2 stops31h 00mLOT

Deal found 21/3£800

Sat 28/610:40LCY - ORD

1 stop32h 30mITA Airways

Deal found 21/3£1,262

Sat 29/308:40LCY - ORD

1 stop11h 50mKLM

Deal found 22/3£1,995

Cheapflights Fare Finder

Use the filters below to find and compare flights from London City Airport to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonChicago

LCY - ORD

LCYORD

London City

Thu 1/5

08:45-14:45

1 stop12h 00m

Chicago O'Hare Intl

Wed 7/5

22:30-16:25

1 stop11h 55m

£442

LondonChicago

LCY - ORD

LCYORD

London City

Thu 11/9

09:25-15:55

1 stop12h 30m

Chicago O'Hare Intl

Thu 18/9

22:30-18:35

1 stop14h 05m

£447

LondonChicago

LCY - ORD

LCYORD

London City

Thu 1/5

09:20-14:10

1 stop10h 50m

Chicago O'Hare Intl

Wed 7/5

16:50-08:50

1 stop10h 00m

£461

LondonChicago

LCY - ORD

LCYORD

London City

Tue 29/4

09:20-14:10

1 stop10h 50m

Chicago O'Hare Intl

Tue 6/5

16:20-08:10

1 stop9h 50m

£481

LondonChicago

LCY - ORD

LCYORD

London City

Fri 9/5

09:25-15:55

1 stop12h 30m

Chicago O'Hare Intl

Sun 18/5

19:05-08:50

1 stop31h 45m

£520

LondonChicago

LCY - ORD

LCYORD

London City

Mon 5/5

09:50-18:49

2 stops14h 59m

Chicago O'Hare Intl

Thu 26/6

16:20-08:10

1 stop9h 50m

£603

LondonChicago

LCY - ORD

LCYORD

London City

Sun 20/4

19:05-14:10

1 stop25h 05m

Chicago O'Hare Intl

Sun 27/4

16:20-08:10

1 stop9h 50m

£646

LondonChicago

LCY - ORD

LCYORD

London City

Sun 4/5

17:50-14:00

1 stop26h 10m

Chicago O'Hare Intl

Thu 8/5

15:45-08:40

1 stop10h 55m

£649

LondonChicago

LCY - ORD

LCYORD

London City

Tue 3/6

18:40-19:40

2 stops31h 00m

Chicago O'Hare Intl

Sat 23/8

17:10-18:10

2 stops19h 00m

£723

LondonChicago

LCY - ORD

LCYORD

London City

Tue 22/4

08:45-14:45

1 stop12h 00m

£410

Flights are sorted by cheapest return flights first.

Deals found on 21/3

Showing 1-10 of 20 results

Best time to book a flight from London City to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from London City 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 London City Airport to Chicago O'Hare Intl Airport

Rainfall in O'Hare Intl by month

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport 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 O'Hare Intl Airport when rainfall is around 43.0 mm.

Temperature in O'Hare Intl by month

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, 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 O'Hare Intl

To help decide which airline to fly from London to Chicago, see what other customers have to say about Delta, KLM and LOT. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,892 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

7,892 reviews

Delta

8.0

Very Good

7,892 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

1,319 reviews

Delta

8.0

Very Good

7,892 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

1,061 reviews

Delta

8.0

Very Good

7,892 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

SWISS

7.5

Good

1,567 reviews

Delta

8.0

Very Good

7,892 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

Air France

7.4

Good

1,422 reviews

Delta

8.0

Very Good

7,892 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 London City Airport to Chicago O'Hare Intl Airport one-way?
For one-way options, check prices for Lufthansa. According to our data, you can fly for as low as £410. Users have also found prices from £472 and £534 on SWISS and Air France, respectively.
Can I find deals for flights from London City to O'Hare Intl that include hotel bookings?
Yes. In addition to deals on London City to O'Hare Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London City to O'Hare Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London City to O'Hare Intl.
Can I find deals for business class flights from London City to O'Hare Intl?
Yes. Cheapflights offers flight deals from London City to O'Hare Intl 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 London City Airport to Chicago O'Hare Intl Airport?
Currently, January is the cheapest month in which you can book a flight from London City Airport to Chicago O'Hare Intl Airport (average of £595). Flying from London City Airport to Chicago O'Hare Intl Airport 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

Evanston

Downers Grove

Schaumburg

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Beloit

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How does Cheapflights help users find flights from London City to O'Hare Intl?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to O'Hare Intl from London City today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from London City to O'Hare Intl?

Millions of users choose and trust Cheapflights to book the best flight deals from London City to O'Hare Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from London City to O'Hare Intl with no change fees?

Need flexible booking options for your flight to O'Hare Intl from London City? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from London City to O'Hare Intl become cheaper?

Of course! You can now track prices for flights from London City to O'Hare Intl 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 London City Airport to Chicago O'Hare Intl Airport from £410

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 22/4. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London City to O'Hare Intl

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from London City to O'Hare Intl

Cheapest flights from London City to O'Hare IntlExplore the most affordable flight options available from London City to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 March 2025.

Explore the most affordable flight options available from London City to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 March 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from London City Airport to Chicago O'Hare Intl Airport that are best for you.

Best time to book a flight from London City to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from London City with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from London City Airport to Chicago O'Hare Intl Airport

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

Reviews of airlines servicing O'Hare Intl

To help decide which airline to fly from London to Chicago, see what other customers have to say about Delta, KLM and LOT. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from London City to O'Hare Intl. 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 London City Airport to Chicago O'Hare Intl Airport one-way?

Can I find deals for flights from London City to O'Hare Intl that include hotel bookings?

How can I find direct flights from London City to O'Hare Intl?

Can I find deals for business class flights from London City to O'Hare Intl?

What is the cheapest month to book a flight from London City Airport to Chicago O'Hare Intl Airport?

Travelling to a place near London City Airport?

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 London City to O'Hare Intl

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

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 London City to O'Hare Intl?

Why should you use Cheapflights to find cheap flight tickets from London City to O'Hare Intl?

Can Cheapflights find flights from London City to O'Hare Intl with no change fees?

Can Cheapflights notify me if prices for flights from London City to O'Hare Intl become cheaper?

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Cheapest flights from London City to O'Hare Intl
Explore the most affordable flight options available from London City to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 March 2025.