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Cheap flights from Chicago O'Hare Intl Airport to London from £145

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 30/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ORD — LON
26 Jun — 3 Jul1
1 adult
Wed 26/6
Wed 3/7

The best prices from Chicago O'Hare Intl to London are usually found in February or November, booked 36 days in advance, depart on a Wednesday or Monday and return on a Wednesday

Cheap flight deals from O'Hare Intl to London

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to London (LON). 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 21 June 2024.

Popular in

June

Cheapest in

February

Average price

£887

Round-trip from

£69
High demand for flights, 33% potential price rise
Best time to find cheap flights, 17% potential price drop
Average for round-trip flights in June 2024
From Chicago O'Hare Intl to London (LON)

What is the cheapest day to fly round-trip from Chicago O'Hare Intl Airport to London?

Flights from Chicago O'Hare Intl Airport to London are found to be more expensive on Saturday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to London.

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

To save up to 3% on this flight, we recommend booking at least 60 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Chicago O'Hare Intl Airport to London from £515 1-2 weeks out and tickets from £556 for flights departing within the next 72 hours.

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

Our data shows that February tends to be the cheapest month to fly to London from Chicago O'Hare Intl Airport. Users have commonly found prices around £589 for the month, but tickets can be as low as £343. Due to multiple factors, prepare for potentially higher prices in June.

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

It’s typically best to fly out from Chicago O'Hare Intl Airport to London in the morning. Doing so could potentially save you 9% on the flight price compared to flying at midday, which is usually more expensive.

Cheap Icelandair flights from O'Hare Intl to London

Explore cheap flight options specifically provided by Icelandair for the route between O'Hare Intl and London. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 937,175 searches. Data last updated 21 June 2024.
Consider these cheap Icelandair flights we've found departing from Chicago to London. It's recommended that users confirm their flight details before booking.
Tue 5/1118:30ORD - LHR
1 stop10h 25mIcelandair
Tue 12/1120:25LHR - ORD
1 stop26h 55mIcelandair
Deal found 19/6£355
Wed 13/1118:30ORD - LGW
1 stop10h 25mIcelandair
Sun 24/1112:00LGW - ORD
1 stop11h 20mIcelandair
Deal found 19/6£364
Fri 8/1118:30ORD - LHR
1 stop18h 50mIcelandair
Mon 11/1112:15LHR - ORD
1 stop11h 05mIcelandair
Deal found 20/6£366
Tue 8/1019:30ORD - LHR
1 stop10h 25mIcelandair
Tue 15/1021:25LHR - ORD
1 stop26h 55mIcelandair
Deal found 20/6£370
Thu 17/1019:30ORD - LHR
1 stop18h 50mIcelandair
Tue 19/1120:25LHR - ORD
1 stop26h 55mIcelandair
Deal found 19/6£370
Thu 17/1019:30ORD - LHR
1 stop10h 25mIcelandair
Tue 22/1021:25LHR - ORD
1 stop26h 55mIcelandair
Deal found 19/6£371
Tue 8/1019:30ORD - LHR
1 stop10h 25mIcelandair
Tue 15/1021:25LHR - ORD
1 stop26h 55mIcelandair
Deal found 19/6£373
Wed 27/1118:30ORD - LHR
1 stop18h 50mIcelandair
Sun 1/1220:25LHR - ORD
1 stop26h 55mIcelandair
Deal found 19/6£374
Fri 29/1118:30ORD - LHR
1 stop18h 50mIcelandair
Mon 2/1220:25LHR - ORD
1 stop26h 55mIcelandair
Deal found 19/6£374
  • Icelandair is one of the most popular airlines used for those travelling from Chicago O'Hare Intl Airport to London. Flights from Icelandair travelling this route typically cost £955.99 RT. This price is typically 37% more expensive than other airlines that offer Chicago O'Hare Intl Airport to London flights. When booking this route, the cheapest RT price found was £576. The most popular departure airport in Chicago O'Hare Intl Airport when flying to London is Chicago O'Hare Intl Airport. The most popular airport to fly into when visiting London is London Heathrow Airport. When flying from Chicago O'Hare Intl Airport to London, Icelandair flights are 7% more popular than any other airline flying that same route.

Cheap TAP AIR PORTUGAL flights from O'Hare Intl to London

Explore cheap flight options specifically provided by TAP AIR PORTUGAL for the route between O'Hare Intl and London. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 937,175 searches. Data last updated 21 June 2024.
Take a gander at the lowest prices we've found on TAP AIR PORTUGAL flights from Chicago to London. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Wed 23/1018:00ORD - LHR
1 stop18h 50mTAP AIR PORTUGAL
Thu 7/1116:30LHR - ORD
1 stop29h 00mTAP AIR PORTUGAL
Deal found 20/6£356
Wed 23/1018:00ORD - LGW
1 stop14h 00mTAP AIR PORTUGAL
Tue 29/1016:35LGW - ORD
1 stop28h 55mTAP AIR PORTUGAL
Deal found 19/6£359
Sun 20/1018:00ORD - LHR
1 stop18h 50mTAP AIR PORTUGAL
Tue 29/1018:30LHR - ORD
1 stop27h 00mTAP AIR PORTUGAL
Deal found 20/6£359
Wed 23/1018:00ORD - LHR
1 stop22h 00mTAP AIR PORTUGAL
Tue 29/1018:30LHR - ORD
1 stop27h 00mTAP AIR PORTUGAL
Deal found 19/6£360
Mon 14/1018:00ORD - LHR
1 stop22h 00mTAP AIR PORTUGAL
Fri 8/1106:00LHR - ORD
1 stop15h 30mTAP AIR PORTUGAL
Deal found 19/6£362
Sun 20/1018:00ORD - LHR
1 stop18h 50mTAP AIR PORTUGAL
Wed 30/1006:00LHR - ORD
1 stop15h 30mTAP AIR PORTUGAL
Deal found 19/6£363
Sun 24/1120:25ORD - LHR
1 stop34h 15mTAP AIR PORTUGAL
Fri 29/1106:00LHR - ORD
1 stop15h 30mTAP AIR PORTUGAL
Deal found 19/6£365
Wed 13/1119:15ORD - LHR
1 stop17h 40mTAP AIR PORTUGAL
Wed 20/1106:00LHR - ORD
1 stop15h 30mTAP AIR PORTUGAL
Deal found 19/6£367
Wed 23/1018:00ORD - LHR
1 stop15h 35mTAP AIR PORTUGAL
Thu 31/1016:30LHR - ORD
1 stop29h 00mTAP AIR PORTUGAL
Deal found 20/6£372
  • TAP AIR PORTUGAL is one of the most popular airlines used for those travelling from Chicago O'Hare Intl Airport to London. Chicago O'Hare Intl Airport to London flights are typically 47% cheaper than other airlines traveling the same route. Flights from TAP AIR PORTUGAL typically cost £763.07 RT. The cheapest TAP AIR PORTUGAL flight found for this route was £549. Chicago O'Hare Intl Airport is the most common Chicago O'Hare Intl Airport airport to take off from when flying to London. London Heathrow Airport is the most popular arrival airport in London. When flying from Chicago O'Hare Intl Airport to London, TAP AIR PORTUGAL flights are 3% more popular than any other airline flying that same route.

Cheap O'Hare Intl to London flights in June & July 2024

Find cheap flight options from O'Hare Intl to London specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 937,175 searches. Prices were last updated on 21 June 2024.
Scroll through some of the best deals on flights from Chicago to London in 2024. Check back regularly for other flight deals.
Sun 14/718:00ORD - LHR
1 stop22h 00mTAP AIR PORTUGAL
Wed 4/1206:00LHR - ORD
1 stop15h 30mTAP AIR PORTUGAL
Deal found 20/6£383
Wed 31/718:00ORD - LHR
1 stop12h 45mTAP AIR PORTUGAL
Wed 30/406:00LHR - ORD
1 stop16h 10mTAP AIR PORTUGAL
Deal found 20/6£412
Sat 13/718:00ORD - LHR
1 stop22h 55mTAP AIR PORTUGAL
Wed 4/1206:00LHR - ORD
1 stop15h 30mTAP AIR PORTUGAL
Deal found 20/6£414
Wed 10/718:00ORD - LHR
1 stop22h 00mTAP AIR PORTUGAL
Wed 11/1206:00LHR - ORD
1 stop15h 30mTAP AIR PORTUGAL
Deal found 20/6£418
Sat 13/720:49ORD - LGW
1 stop28h 11mMultiple Airlines
Tue 20/810:00LGW - ORD
1 stop15h 18mMultiple Airlines
Deal found 20/6£455
Wed 10/718:00ORD - LHR
1 stop15h 35mTAP AIR PORTUGAL
Tue 7/118:30LHR - ORD
1 stop27h 00mTAP AIR PORTUGAL
Deal found 20/6£470
Sat 13/720:49ORD - LGW
1 stop28h 11mMultiple Airlines
Mon 19/810:00LGW - ORD
1 stop29h 54mMultiple Airlines
Deal found 20/6£471
Wed 10/717:11ORD - LGW
1 stop14h 19mMultiple Airlines
Mon 19/810:00LGW - ORD
1 stop29h 54mMultiple Airlines
Deal found 20/6£478
Sat 13/720:49ORD - LGW
1 stop28h 11mMultiple Airlines
Thu 22/810:00LGW - ORD
1 stop15h 18mMultiple Airlines
Deal found 20/6£482

O'Hare Intl to London 2024 flight deals

Discover exclusive flight deals for travel between O'Hare Intl and London in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 937,175 searches. Data last updated 21 June 2024.
Scroll through some of the best deals on flights from Chicago to London in 2024. Check back regularly for other flight deals.
Mon 21/1018:00ORD - LHR
1 stop22h 00mTAP AIR PORTUGAL
Tue 29/1018:30LHR - ORD
1 stop27h 00mTAP AIR PORTUGAL
Deal found 20/6£356
Sun 20/1018:00ORD - LHR
1 stop18h 50mTAP AIR PORTUGAL
Tue 29/1018:30LHR - ORD
1 stop27h 00mTAP AIR PORTUGAL
Deal found 20/6£359
Mon 4/1119:10ORD - LHR
1 stop14h 50mScandinavian Airlines
Mon 11/1106:40LHR - ORD
1 stop15h 10mScandinavian Airlines
Deal found 19/6£360
Wed 30/1020:15ORD - LHR
1 stop21h 25mTAP AIR PORTUGAL
Wed 6/1106:00LHR - ORD
1 stop15h 30mTAP AIR PORTUGAL
Deal found 20/6£361
Wed 13/1118:30ORD - LGW
1 stop10h 25mIcelandair
Sun 24/1112:00LGW - ORD
1 stop11h 20mIcelandair
Deal found 20/6£364
Fri 8/1118:30ORD - LHR
1 stop18h 50mIcelandair
Mon 11/1112:15LHR - ORD
1 stop11h 05mIcelandair
Deal found 20/6£366
Thu 14/1119:10ORD - LHR
1 stop16h 30mScandinavian Airlines
Wed 20/1120:30LHR - ORD
1 stop25h 20mScandinavian Airlines
Deal found 20/6£369
Tue 8/1019:30ORD - LHR
1 stop10h 25mIcelandair
Tue 15/1021:25LHR - ORD
1 stop26h 55mIcelandair
Deal found 20/6£370
Thu 17/1019:30ORD - LHR
1 stop18h 50mIcelandair
Tue 19/1120:25LHR - ORD
1 stop26h 55mIcelandair
Deal found 19/6£370

Direct flights to London from O'Hare Intl

Discover direct flight options from O'Hare Intl to London. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 937,175 searches. Data last updated 21 June 2024.
Take a look at some of the direct flights travelling from Chicago to London in the near future. Those looking to potentially save on 1 or 2-stop flights from Chicago to London should utilise the search form at the top of the page.
Wed 16/1018:15ORD - LHR
Nonstop8h 15mUnited Airlines
Wed 23/1013:05LHR - ORD
Nonstop9h 10mUnited Airlines
Deal found 19/6£470
Wed 6/1109:00ORD - LHR
Nonstop7h 40mFinnair
Wed 13/1111:00LHR - ORD
Nonstop8h 55mFinnair
Deal found 20/6£470
Wed 2/1022:25ORD - LHR
Nonstop7h 50mBritish Airways
Sun 6/1012:15LHR - ORD
Nonstop8h 55mBritish Airways
Deal found 20/6£472
Tue 8/1019:15ORD - LHR
Nonstop7h 50mBritish Airways
Thu 17/1011:05LHR - ORD
Nonstop8h 40mBritish Airways
Deal found 20/6£477
Tue 8/1019:15ORD - LHR
Nonstop7h 50mBritish Airways
Wed 16/1011:05LHR - ORD
Nonstop8h 40mBritish Airways
Deal found 20/6£499
Thu 17/1021:30ORD - LHR
Nonstop8h 15mUnited Airlines
Wed 23/1008:30LHR - ORD
Nonstop8h 55mUnited Airlines
Deal found 19/6£509
Sun 13/1016:45ORD - LHR
Nonstop7h 50mBritish Airways
Mon 21/1008:10LHR - ORD
Nonstop8h 35mBritish Airways
Deal found 20/6£510
Thu 3/1016:45ORD - LHR
Nonstop7h 50mBritish Airways
Tue 8/1011:05LHR - ORD
Nonstop8h 40mBritish Airways
Deal found 20/6£523
Fri 11/1016:45ORD - LHR
Nonstop7h 50mBritish Airways
Wed 16/1011:05LHR - ORD
Nonstop8h 40mBritish Airways
Deal found 20/6£530

O'Hare Intl to London flights leaving soon

Find last-minute flight options from O'Hare Intl to London for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 937,175 searches. Data last updated 21 June 2024.
Book one of these great deals on flights from Chicago to London. Users should be sure to double check the price, date, and time of their last-minute flight.
Wed 26/619:45ORD - LHR
1 stop14h 15mScandinavian Airlines
Mon 1/709:55LHR - ORD
1 stop14h 00mScandinavian Airlines
Deal found 20/6£586
Wed 26/610:35ORD - LGW
1 stop15h 20mIcelandair
Mon 21/1010:30LGW - ORD
1 stop27h 44mIcelandair
Deal found 20/6£609
Thu 27/619:45ORD - LHR
1 stop14h 15mScandinavian Airlines
Wed 3/709:55LHR - ORD
1 stop14h 00mScandinavian Airlines
Deal found 20/6£627
Wed 26/610:35ORD - LGW
1 stop15h 20mJetBlue
Mon 1/710:30LGW - ORD
1 stop13h 13mJetBlue
Deal found 20/6£667
Thu 27/619:45ORD - LHR
1 stop14h 15mScandinavian Airlines
Thu 4/709:55LHR - ORD
1 stop14h 00mScandinavian Airlines
Deal found 20/6£670
Tue 25/610:35ORD - LHR
1 stop16h 55mJetBlue
Tue 2/708:25LHR - ORD
1 stop17h 22mJetBlue
Deal found 20/6£679
Tue 25/610:35ORD - LGW
1 stop15h 20mJetBlue
Tue 2/710:30LGW - ORD
1 stop13h 13mJetBlue
Deal found 20/6£682
Wed 26/610:35ORD - LGW
1 stop15h 20mJetBlue
Tue 2/710:30LGW - ORD
1 stop13h 13mJetBlue
Deal found 20/6£697
Tue 25/610:35ORD - LGW
1 stop15h 20mJetBlue
Sun 30/610:30LGW - ORD
1 stop13h 13mJetBlue
Deal found 20/6£698

One-way flights to London from O'Hare Intl

Search for one-way flight options from O'Hare Intl to London. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 937,175 searches. Data last updated 21 June 2024.
If you're seeking multiple options on one-way flights from Chicago to London, be sure to check out these deals, which are updated often. For those needing a return trip from Chicago, there is a search form available above.
Tue 30/721:15ORD - LGW
1 stop27h 45mMultiple Airlines
Deal found 19/6£145
Wed 10/717:11ORD - LGW
1 stop14h 19mMultiple Airlines
Deal found 19/6£146
Sat 20/716:52ORD - LGW
1 stop14h 38mMultiple Airlines
Deal found 20/6£148
Thu 26/916:57ORD - LGW
1 stop14h 33mMultiple Airlines
Deal found 20/6£154
Tue 24/911:14ORD - LGW
1 stop13h 06mMultiple Airlines
Deal found 19/6£159
Wed 23/1012:53ORD - LGW
1 stop15h 07mMultiple Airlines
Deal found 20/6£163
Tue 16/718:31ORD - LGW
1 stop29h 49mMultiple Airlines
Deal found 19/6£164
Fri 5/717:07ORD - LGW
1 stop14h 23mMultiple Airlines
Deal found 19/6£165
Tue 1/1017:41ORD - LGW
1 stop34h 19mMultiple Airlines
Deal found 19/6£166

Find flights from O'Hare Intl to London within your budget

Customise your flight search to find flights from O'Hare Intl to London 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 937,175 searches. Data last updated 21 June 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£355 - £457

Route

Depart

Return

Price

Chicago O'Hare IntlLondon Heathrow

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Tue 5/11

1 stop10h 25m

London Heathrow

Tue 12/11

1 stop26h 55m

£355

Chicago O'Hare IntlLondon Heathrow

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Wed 23/10

1 stop18h 50m

London Heathrow

Thu 7/11

1 stop29h 00m

£356

Chicago O'Hare IntlLondon Heathrow

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Fri 25/10

1 stop11h 50m

London Heathrow

Fri 1/11

1 stop15h 10m

£358

Chicago O'Hare IntlLondon Gatwick

ORD - LGW

ORDLGW

Chicago O'Hare Intl

Tue 10/9

1 stop14h 06m

London Gatwick

Tue 17/9

1 stop12h 54m

£382

Chicago O'Hare IntlLondon Gatwick

ORD - LGW

ORDLGW

Chicago O'Hare Intl

Wed 25/9

2 stops19h 38m

London Gatwick

Mon 30/9

1 stop15h 47m

£385

Chicago O'Hare IntlLondon Gatwick

ORD - LGW

ORDLGW

Chicago O'Hare Intl

Wed 9/10

1 stop14h 00m

London Gatwick

Wed 23/10

1 stop15h 00m

£453

Chicago O'Hare IntlLondon Heathrow

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Tue 8/10

Nonstop7h 50m

London Heathrow

Fri 18/10

1 stop13h 30m

£454

Chicago O'Hare IntlLondon Heathrow

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Wed 6/11

Nonstop7h 40m

London Heathrow

Fri 15/11

1 stop14h 05m

£456

Chicago O'Hare IntlLondon Heathrow

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Mon 21/10

Nonstop8h 15m

London Heathrow

Mon 28/10

1 stop32h 25m

£457

Flights are sorted by cheapest first

Deals found on 19/6

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

Use this chart to determine the optimal time to book a return flight from O'Hare Intl to London. Price data was last updated on 14 June 2024.
The price you pay for your flight from Chicago O'Hare Intl Airport to London may vary depending on when you book. For the best chance of a lower fare, look to book 36 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

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

Use this chart to determine the cheapest time to fly return from O'Hare Intl to London. Price data was last updated on 16 June 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Chicago O'Hare Intl Airport to London flight should consider departing on Tuesday evenings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

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

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

Temperature and rainfall in London by month

Plan your trip to London by taking into account the average temperature and rainfall totals by month.

LON

Temperature

4 - 17 °C

If weather is an important factor for your trip to London, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 21 June 2024.
Read through reviews of airlines operating flights from Chicago to London, such as Icelandair, TAP AIR PORTUGAL and Scandinavian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very Good
10,000 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

8.0
Very Good
10,000 reviews
8.0
Very Good
10,000 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.9
Good
1,437 reviews
8.0
Very Good
10,000 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.7
Good
1,876 reviews
8.0
Very Good
10,000 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.6
Good
4,213 reviews
8.0
Very Good
10,000 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.4
Good
1,515 reviews
8.0
Very Good
10,000 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Chicago O'Hare Intl Airport to London for under £400 on Cheapflights?

    Yes, there are multiple flights from Chicago O'Hare Intl Airport to London for under £400. The cheapest flight booked recently is on Icelandair for just £355, but on average you can expect to pay £365.

  • Are there nonstop flights from Chicago O'Hare Intl Airport to London for under £500 on Cheapflights?

    Cheapflights has at least 20 direct flights from Chicago O'Hare Intl Airport to London under £500. A good price for a nonstop flight from Chicago O'Hare Intl Airport to London is less than £520.

  • Are there last-minute flights available from Chicago O'Hare Intl Airport to London for under £600?

    There are currently 20+ open flights from Chicago O'Hare Intl Airport to London within the next 7 days for less than £600.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to London round-trip?

    According to our current data, Icelandair (£355), TAP AIR PORTUGAL (£356), and Scandinavian Airlines (£358) offers the cheapest pricing from Chicago O'Hare Intl Airport to London. Users have found that Icelandair is 40% cheaper than the other options available to this destination.

  • What are the most popular routes from Chicago O'Hare Intl Airport to London?

  • What are the most reliable airlines from Chicago O'Hare Intl Airport to London?

    No one likes to see their flight delayed. When booking a flight from Chicago O'Hare Intl Airport to London consider choosing Air Canada (71%), Austrian Airlines (71%) or United Airlines (71%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Chicago O'Hare Intl Airport to London?

    Looking for the cheapest flight from Chicago O'Hare Intl Airport to London? While on average our users pay £517, our data indicates the cheapest price to be £361. The most popular route (Chicago O'Hare Intl - London Heathrow), is priced around £358.

  • What does ORD to LHR mean?

    Great question - ORD to LHR just means Chicago O'Hare Intl Airport to London Heathrow Airport. Now you’ll know what these unique codes when you look for flights! This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are London Gatwick Airport (LGW), London Stansted Airport (STN), London Luton Airport (LTN), London City Airport (LCY), London Southend Airport (SEN).

  • Can I find deals for flights from O'Hare Intl to London that include extra baggage allowance?

    The amount of baggage you can bring on your O'Hare Intl to London flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the