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Cheap flights to O'Hare Intl from £183

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 11/6. 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.
CMH — ORD
25 May — 1 Jun1
1 adult
Sat 25/5
Sat 1/6

Flights to O'Hare Intl in 2024

Find the latest flights to O'Hare Intl in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 835,519 searches and data was last updated on 20 May 2024.

Popular in

July

Cheapest in

February

Average price

£540

Return from

£372

One-way from

£183
High demand for flights, 17% potential price rise
Best time to find cheap flights, 2% potential price drop
Average for return flights in May 2024
From London to Chicago
One-way flight from London to Chicago O'Hare Intl (ORD)

Cheap flights to O'Hare Intl Airport in May & June 2024

Discover affordable flights and deals to O'Hare Intl Airport in May and June 2024. In the last 7 days, Cheapflights users made a total of 835,519 searches and data was last updated on 20 May 2024.
The lowest-priced flights departing to Chicago in May and June 2024 can be found below. Prices refresh often so be sure to come back soon for more deals.
Tue 4/610:00LGW - ORD
1 stop17h 56mMultiple Airlines
Mon 24/610:27ORD - LGW
1 stop14h 33mMultiple Airlines
Deal found 19/5£379
Tue 18/610:00LGW - ORD
1 stop28h 21mMultiple Airlines
Thu 18/710:00ORD - LGW
1 stop15h 00mMultiple Airlines
Deal found 19/5£390
Tue 18/610:00LGW - ORD
1 stop28h 21mMultiple Airlines
Tue 25/620:50ORD - LGW
1 stop28h 10mMultiple Airlines
Deal found 19/5£397
Tue 18/610:00LGW - ORD
1 stop28h 21mMultiple Airlines
Tue 25/620:50ORD - LGW
1 stop28h 10mMultiple Airlines
Deal found 19/5£398
Tue 18/610:00LGW - ORD
1 stop28h 21mMultiple Airlines
Thu 27/610:27ORD - LGW
1 stop14h 33mMultiple Airlines
Deal found 20/5£438
Fri 21/610:00LGW - ORD
2 stops40h 20mMultiple Airlines
Mon 24/610:27ORD - LGW
1 stop14h 33mMultiple Airlines
Deal found 19/5£449
Mon 3/610:00LGW - ORD
1 stop28h 45mMultiple Airlines
Thu 27/610:27ORD - LGW
1 stop14h 33mMultiple Airlines
Deal found 19/5£450
Mon 10/610:00LGW - ORD
1 stop28h 21mMultiple Airlines
Mon 17/617:34ORD - LGW
1 stop31h 26mMultiple Airlines
Deal found 19/5£464
Tue 18/613:05LHR - ORD
1 stop14h 10mIcelandair
Tue 25/619:25ORD - LHR
1 stop18h 55mIcelandair
Deal found 19/5£464

O'Hare Intl Airport 2024 flight deals

Explore flight deals for O'Hare Intl Airport in 2024, offering the best prices and options to suit your preferences. In the last 7 days, Cheapflights users made a total of 835,519 searches and data were last updated on 20 May 2024.
These are some of the best deals we've found on flights to Chicago in 2024 at this time. Check back soon for alternative fares.
Wed 6/1106:00LHR - ORD
1 stop15h 30mTAP AIR PORTUGAL
Wed 13/1119:15ORD - LHR
1 stop16h 15mTAP AIR PORTUGAL
Deal found 19/5£372
Tue 4/610:00LGW - ORD
1 stop17h 56mMultiple Airlines
Mon 24/610:27ORD - LGW
1 stop14h 33mMultiple Airlines
Deal found 19/5£379
Thu 7/1106:40LHR - ORD
1 stop17h 25mScandinavian Airlines
Thu 14/1120:10ORD - LHR
1 stop15h 30mScandinavian Airlines
Deal found 18/5£379
Thu 12/919:50LHR - ORD
1 stop26h 10mTAP AIR PORTUGAL
Mon 23/918:00ORD - LHR
1 stop12h 45mTAP AIR PORTUGAL
Deal found 19/5£384
Sat 2/1106:40LHR - ORD
2 stops17h 25mScandinavian Airlines
Sat 9/1120:10ORD - LHR
2 stops16h 20mScandinavian Airlines
Deal found 19/5£388
Tue 18/610:00LGW - ORD
1 stop28h 21mMultiple Airlines
Thu 18/710:00ORD - LGW
1 stop15h 00mMultiple Airlines
Deal found 19/5£390
Thu 24/1009:55LHR - ORD
1 stop14h 00mScandinavian Airlines
Thu 31/1021:10ORD - LHR
1 stop13h 50mScandinavian Airlines
Deal found 19/5£390
Thu 12/913:00LGW - ORD
1 stop14h 15mIcelandair
Tue 24/919:25ORD - LGW
1 stop10h 20mIcelandair
Deal found 19/5£391
Thu 7/1107:05LHR - ORD
2 stops17h 00mScandinavian Airlines
Thu 14/1120:10ORD - LHR
2 stops16h 20mScandinavian Airlines
Deal found 18/5£391

Flights to O'Hare Intl Airport departing soon

Discover available last-minute flight options to O'Hare Intl Airport, providing immediate availability and potentially lower prices. In the last 7 days, Cheapflights users made a total of 835,519 searches and data was last updated on 20 May 2024.
Users travelling to Chicago last-minute should check out these flights departing soon. Make sure the flight you book matches the day, time, and destination you're looking for.
Wed 29/508:10LHR - ORD
Nonstop8h 35mAmerican Airlines
Tue 11/608:10ORD - LHR
Nonstop8h 00mAmerican Airlines
Deal found 19/5£475
Mon 27/508:10LHR - ORD
Nonstop8h 35mAmerican Airlines
Sat 8/608:10ORD - LHR
Nonstop8h 00mAmerican Airlines
Deal found 19/5£505
Wed 29/513:05LHR - ORD
1 stop14h 10mIcelandair
Sun 2/622:15ORD - LHR
1 stop31h 40mIcelandair
Deal found 19/5£520
Sun 26/514:45LHR - ORD
Nonstop8h 35mAmerican Airlines
Fri 7/618:00ORD - LHR
Nonstop7h 50mAmerican Airlines
Deal found 19/5£535
Wed 29/511:05LHR - ORD
Nonstop8h 40mFinnair
Tue 11/611:54ORD - LHR
1 stop12h 21mFinnair
Deal found 19/5£540
Wed 29/509:35LHR - ORD
1 stop12h 31mFinnair
Tue 11/608:25ORD - LHR
1 stop15h 50mFinnair
Deal found 19/5£545
Wed 29/514:00LGW - ORD
1 stop17h 08mMultiple Airlines
Wed 12/620:50ORD - LGW
2 stops40h 15mMultiple Airlines
Deal found 19/5£546
Tue 28/521:25LHR - ORD
1 stop29h 50mIcelandair
Sat 1/622:15ORD - LHR
1 stop31h 40mIcelandair
Deal found 19/5£549
Wed 29/513:00LGW - ORD
1 stop11h 15mIcelandair
Sun 2/622:15ORD - LGW
1 stop31h 30mIcelandair
Deal found 19/5£550

One-way flights to O'Hare Intl Airport

Explore one-way flight options to O'Hare Intl Airport for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 835,519 searches and data was last updated on 20 May 2024.
Consider booking one of these one-way flights heading to Chicago. Book a round-trip flight to Chicago instead by using the search form above.
Tue 11/610:00LGW - ORD
1 stop28h 21mMultiple Airlines
Deal found 19/5£183
Wed 12/610:00LGW - ORD
1 stop36h 44mMultiple Airlines
Deal found 19/5£191
Tue 11/610:00LGW - ORD
1 stop17h 10mMultiple Airlines
Deal found 19/5£192
Sun 9/607:05LTN - ORD
3 stops55h 16mMultiple Airlines
Deal found 19/5£198
Mon 17/610:00LGW - ORD
1 stop28h 21mMultiple Airlines
Deal found 19/5£202
Tue 11/608:20LTN - ORD
3 stops55h 54mMultiple Airlines
Deal found 19/5£202
Wed 29/510:00LGW - ORD
1 stop28h 55mMultiple Airlines
Deal found 19/5£202
Fri 7/613:05LGW - ORD
1 stop14h 47mMultiple Airlines
Deal found 19/5£209
Wed 12/620:50LGW - ORD
2 stops42h 14mMultiple Airlines
Deal found 19/5£209

Direct flights to O'Hare Intl Airport

Wed 12/614:25LHR - ORD
Nonstop8h 42mAmerican Airlines
Wed 10/708:30ORD - LHR
Nonstop7h 40mAmerican Airlines
Deal found 19/5£474
Wed 6/1115:45LHR - ORD
Nonstop9h 00mBritish Airways
Wed 13/1121:45ORD - LHR
Nonstop7h 45mBritish Airways
Deal found 19/5£475
Tue 18/608:10LHR - ORD
Nonstop8h 35mAmerican Airlines
Tue 25/618:00ORD - LHR
Nonstop7h 50mAmerican Airlines
Deal found 19/5£475
Wed 3/714:25LHR - ORD
Nonstop8h 42mAmerican Airlines
Thu 30/118:35ORD - LHR
Nonstop7h 40mAmerican Airlines
Deal found 19/5£485
Mon 28/1015:45LHR - ORD
Nonstop9h 00mFinnair
Mon 4/1117:00ORD - LHR
Nonstop7h 40mFinnair
Deal found 19/5£494
Thu 14/1115:45LHR - ORD
Nonstop9h 00mBritish Airways
Mon 18/1117:00ORD - LHR
Nonstop7h 40mBritish Airways
Deal found 19/5£500
Thu 6/610:05LHR - ORD
Nonstop8h 40mAmerican Airlines
Thu 13/618:00ORD - LHR
Nonstop7h 50mAmerican Airlines
Deal found 19/5£504
Fri 14/612:15LHR - ORD
Nonstop8h 40mAmerican Airlines
Mon 8/722:45ORD - LHR
Nonstop7h 30mAmerican Airlines
Deal found 19/5£505
Thu 12/908:30LHR - ORD
Nonstop8h 55mLufthansa
Mon 23/921:30ORD - LHR
Nonstop8h 15mLufthansa
Deal found 19/5£506

Find flights to O'Hare Intl within your budget

Locate flights to O'Hare Intl that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 835,519 searches and data was last updated on 20 May 2024.

Fly from

Any airport

Budget

£372 - £516

Route

Depart

Return

Price

London HeathrowChicago O'Hare Intl

LHR - ORD

LHRORD

London Heathrow

Wed 6/11

1 stop15h 30m

Chicago O'Hare Intl

Wed 13/11

1 stop16h 15m

£372

London GatwickChicago O'Hare Intl

LGW - ORD

LGWORD

London Gatwick

Tue 4/6

1 stop17h 56m

Chicago O'Hare Intl

Mon 24/6

1 stop14h 33m

£379

London HeathrowChicago O'Hare Intl

LHR - ORD

LHRORD

London Heathrow

Thu 7/11

1 stop17h 25m

Chicago O'Hare Intl

Thu 14/11

1 stop15h 30m

£379

London HeathrowChicago O'Hare Intl

LHR - ORD

LHRORD

London Heathrow

Thu 14/11

1 stop26h 55m

Chicago O'Hare Intl

Mon 18/11

1 stop10h 25m

£395

London HeathrowChicago O'Hare Intl

LHR - ORD

LHRORD

London Heathrow

Mon 28/10

1 stop26h 41m

Chicago O'Hare Intl

Mon 4/11

Nonstop7h 40m

£453

London GatwickChicago O'Hare Intl

LGW - ORD

LGWORD

London Gatwick

Fri 13/9

1 stop12h 54m

Chicago O'Hare Intl

Mon 30/9

1 stop16h 50m

£456

London HeathrowChicago O'Hare Intl

LHR - ORD

LHRORD

London Heathrow

Wed 12/6

Nonstop8h 42m

Chicago O'Hare Intl

Wed 10/7

Nonstop7h 40m

£474

London HeathrowChicago O'Hare Intl

LHR - ORD

LHRORD

London Heathrow

Wed 6/11

Nonstop9h 00m

Chicago O'Hare Intl

Wed 13/11

Nonstop7h 45m

£475

London CityChicago O'Hare Intl

LCY - ORD

LCYORD

London City

Wed 6/11

1 stop13h 05m

Chicago O'Hare Intl

Wed 13/11

1 stop11h 05m

£516

Flights are sorted by cheapest first

Deals found on 19/5

Average price of flights to O'Hare Intl Airport by month

Plan your trip to O'Hare Intl by taking into account the cheapest months to travel. The average price of a one-way flight to O'Hare Intl is currently £199 while a return flight costs £433. Price data was last updated on 12 May 2024.

Currently, January is the cheapest month in which you can book a flight to O'Hare Intl (average of £601). Flying to O'Hare Intl in July will prove the most costly (average of £775). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

January

£473

February

£488

March

£479

April

£490

May

£515

June

£593

July

£610

August

£562

September

£526

October

£509

November

£490

December

£494

Temperature and rainfall in O'Hare Intl by month

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

CHI

Temperature

-5 - 23 °C

If weather is an important factor for your trip to O'Hare Intl, 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).

When is the best time to book a flight to O'Hare Intl?

Use this chart to determine the optimal time to book a return flight to O'Hare Intl. Price data was last updated on 10 May 2024.
Booking 84 days in advance of your planned departure date is, on average, the best time to get cheap flights to O'Hare Intl. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly to O'Hare Intl?

Use this chart to determine the cheapest time to fly return to O'Hare Intl. Price data was last updated on 19 May 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Users looking for the lowest fares to O'Hare Intl should consider flying on Wednesday mornings, when prices are typically cheapest. Budget-minded travellers will want to avoid Friday mornings, when prices are usually at their highest.
Search Deals

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated 20 May 2024.
Get a feel of what it's like to fly with TAP AIR PORTUGAL, Scandinavian Airlines and Icelandair to Chicago by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very Good
10,635 reviews

Comfort

7.9

Crew

8.6

Overall

8.0

Entertainment

8.0

Food

7.4

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

8.0
Very Good
10,635 reviews
8.0
Very Good
10,635 reviews

Comfort

7.9

Crew

8.6

Overall

8.0

Entertainment

8.0

Food

7.4

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.9
Good
1,558 reviews
8.0
Very Good
10,635 reviews

Comfort

7.9

Crew

8.6

Overall

8.0

Entertainment

8.0

Food

7.4

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.8
Good
1,980 reviews
8.0
Very Good
10,635 reviews

Comfort

7.9

Crew

8.6

Overall

8.0

Entertainment

8.0

Food

7.4

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.8
Good
1,372 reviews
8.0
Very Good
10,635 reviews

Comfort

7.9

Crew

8.6

Overall

8.0

Entertainment

8.0

Food

7.4

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.7
Good
730 reviews
8.0
Very Good
10,635 reviews

Comfort

7.9

Crew

8.6

Overall

8.0

Entertainment

8.0

Food

7.4

Boarding

8.2

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Chicago O’Hare International Airport (ORD) is one of the world’s most important transport hubs, offering connections to more cities than any other airport in the world. A mind-blowing 77 million passengers pass through the airport each year, yet its intelligent design, full range of facilities and amenities and highly professional staff ensure that transit experiences are routinely pleasant.

Flights to Chicago O’Hare International Airport are offered by a massive variety of airlines, both American and international. It is one of the most common layover destinations, along with Washington Dulles and New York JFK, for international flights into the US.

Chicago O’Hare International Airport has received the Global Traveller Award for Best Airport in North America ten years in a row.

  • Can I find cheaper flights to O'Hare Intl if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to O'Hare Intl on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to O'Hare Intl?

    Based on reviews from Cheapflights users, Scandinavian Airlines is rated the highest out of the airlines that fly to O'Hare Intl.

  • What is the cheapest airport to fly to in O'Hare Intl?

    Chicago O'Hare Intl Airport is currently the cheapest airport to fly to in O'Hare Intl. One-way flights to Chicago O'Hare Intl Airport typically cost £37, while return flights cost around £50.

  • How much is a return flight to O'Hare Intl?

    A return flight to O'Hare Intl will typically cost around £284, however they can be found for as little as £63.

  • Where does the fastest flight to O'Hare Intl depart from?

    For those looking to save time traveling to O'Hare Intl, Edinburgh offers the quickest one-way flight (8 hours 25 minutes).

  • Does Chicago O'Hare Intl Airport have car hire?

    Yes. Those touching down at Chicago O'Hare Intl Airport can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Chicago O'Hare Intl Airport?

    Yes. Chicago O'Hare Intl Airport has hotels nearby for those requiring accommodations. Hilton Chicago O'Hare Airport is the closest property to Chicago O'Hare Intl Airport (0.0 mi away from Chicago O'Hare Intl Airport).

See more FAQs

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