United Kingdom

$246+ Cheap flights from O'Hare Intl (ORD) to the United Kingdom

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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — LHR
Jan 11 — Jan 181
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Cheap flight deals from O'Hare Intl to United Kingdom

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to United Kingdom (GB0). 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 January 6, 2025.

Round-trip from

$520
(Kiwi.com)

One-way from

$246
(Justfly.com)
From Chicago O'Hare Intl to United Kingdom
One-way flight from Chicago O'Hare Intl to United Kingdom

Find flight deals from O'Hare Intl to United Kingdom

Cheapest flights from O'Hare Intl to United Kingdom
Explore the most affordable flight options available from O'Hare Intl to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 6, 2025.

This Kiwi.com deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/210:15 pmORD - GLA
1 stop9h 10mIcelandair
Sat 5/102:20 pmGLA - ORD
1 stop33h 55mIcelandair
Deal found 1/6$520
This Cheapflightsfares deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/169:15 pmORD - INV
1 stop11h 20mBritish Airways
Tue 4/293:45 pmINV - ORD
1 stop30h 10mBritish Airways
Deal found 1/5$525
This Finnair deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/214:55 pmORD - INV
1 stop11h 20mMultiple Airlines
Tue 4/293:45 pmINV - ORD
2 stops32h 05mMultiple Airlines
Deal found 1/6$528
This American Airlines deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/195:00 pmORD - INV
1 stop12h 05mAmerican Airlines
Wed 2/2610:30 amINV - ORD
1 stop33h 25mAmerican Airlines
Deal found 1/5$534
This Delta deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/234:20 pmORD - INV
1 stop14h 30mDelta
Tue 10/76:25 amINV - ORD
1 stop13h 45mDelta
Deal found 1/5$574
This Finnair deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/209:56 pmORD - INV
1 stop15h 39mFinnair
Thu 2/2711:55 amINV - ORD
1 stop12h 50mFinnair
Deal found 1/6$583
This Mytrip deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/76:30 pmORD - LTN
2 stops15h 00mMultiple Airlines
Mon 2/105:55 amLTN - ORD
2 stops17h 25mMultiple Airlines
Deal found 1/6$598
This oojo deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/17:40 pmORD - MAN
2 stops18h 35mScandinavian Airlines
Sun 3/97:15 pmMAN - ORD
1 stop28h 35mScandinavian Airlines
Deal found 1/5$603
This oojo deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/247:15 pmORD - LHR
1 stop14h 45mScandinavian Airlines
Fri 5/27:50 pmLHR - ORD
2 stops26h 20mScandinavian Airlines
Deal found 1/5$605
This TAP AIR PORTUGAL deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/98:25 pmORD - LGW
1 stop13h 20mTAP AIR PORTUGAL
Thu 2/203:55 pmLGW - ORD
1 stop29h 35mTAP AIR PORTUGAL
Deal found 1/6$605
This Kiwi.com deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/97:40 pmORD - STN
1 stop14h 55mMultiple Airlines
Thu 2/206:30 amSTN - ORD
1 stop17h 20mMultiple Airlines
Deal found 1/6$605
This Kiwi.com deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/97:00 amORD - LGW
1 stop17h 00mMultiple Airlines
Wed 2/261:00 pmLGW - ORD
1 stop28h 16mMultiple Airlines
Deal found 1/5$606

Find flights from O'Hare Intl to United Kingdom within your budget

Customize your flight search to find flights from O'Hare Intl to United Kingdom 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 2,558,603 searches. Data last updated January 6, 2025.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

ChicagoGlasgow

ORD - GLA

ORDGLA

Chicago O'Hare Intl

Fri 5/2

10:15 pm-1:25 pm

1 stop9h 10m

Glasgow Intl

Sat 5/10

2:20 pm-6:15 pm

1 stop33h 55m

$520

ChicagoInverness

ORD - INV

ORDINV

Chicago O'Hare Intl

Wed 4/16

9:15 pm-2:35 pm

1 stop11h 20m

Inverness

Tue 4/29

3:45 pm-3:55 pm

1 stop30h 10m

$525

ChicagoInverness

ORD - INV

ORDINV

Chicago O'Hare Intl

Mon 4/21

4:55 pm-10:15 am

1 stop11h 20m

Inverness

Tue 4/29

3:45 pm-5:50 pm

2 stops32h 05m

$528

ChicagoInverness

ORD - INV

ORDINV

Chicago O'Hare Intl

Wed 2/19

5:00 pm-11:05 am

1 stop12h 05m

Inverness

Wed 2/26

10:30 am-1:55 pm

1 stop33h 25m

$534

ChicagoInverness

ORD - INV

ORDINV

Chicago O'Hare Intl

Thu 2/20

9:56 pm-7:35 pm

1 stop15h 39m

Inverness

Thu 2/27

11:55 am-6:45 pm

1 stop12h 50m

$583

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

Wed 3/12

5:12 pm-1:30 pm

2 stops15h 18m

London Gatwick

Tue 3/18

1:00 pm-7:44 am

1 stop23h 44m

$597

ChicagoManchester

ORD - MAN

ORDMAN

Chicago O'Hare Intl

Sat 3/1

7:40 pm-8:15 pm

2 stops18h 35m

Manchester

Sun 3/9

7:15 pm-6:50 pm

1 stop28h 35m

$603

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

Sun 2/9

8:25 pm-3:45 pm

1 stop13h 20m

London Gatwick

Thu 2/20

3:55 pm-3:30 pm

1 stop29h 35m

$605

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Thu 4/24

7:15 pm-4:00 pm

1 stop14h 45m

London Heathrow

Fri 5/2

7:50 pm-4:10 pm

2 stops26h 20m

$605

ChicagoManchester

ORD - MAN

ORDMAN

Chicago O'Hare Intl

Thu 4/24

7:30 pm-11:40 am

1 stop10h 10m

Manchester

Tue 4/29

1:05 pm-6:20 pm

1 stop11h 15m

$609

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/6

Showing 1-10 of 60 results
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Best time to book a flight from O'Hare Intl to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from O'Hare Intl with our price prediction graph.
Estimated round-trip 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 O'Hare Intl to United Kingdom

Get recent, data-driven insights about flights from O'Hare Intl to United Kingdom including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to United Kingdom (average of $661). Flying from Chicago O'Hare Intl Airport to United Kingdom in June is currently the most expensive (average of $1,136). 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 ORD to GB?

Find hourly flight availability from O'Hare Intl to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 6, 2025.

When flying from Chicago O'Hare Intl Airport to United Kingdom, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Chicago O'Hare Intl Airport to United Kingdom

Explore weekly flight availability from O'Hare Intl to United Kingdom. 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 January 6, 2025.

The most flights from ORD to GB0 are scheduled on a Monday (40 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (32 on average).

Rainfall in United Kingdom by month

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

In terms of precipitation, rainfall in United Kingdom ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit United Kingdom when rainfall is around 1.6 in.

Temperature in United Kingdom by month

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

If weather is an important factor for your trip to United Kingdom, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated January 6, 2025.
Read through reviews of airlines operating flights from Chicago to United Kingdom, such as Scandinavian Airlines, TAP AIR PORTUGAL and Iberia. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
8,513 reviews

Food

7.3

Crew

8.6

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0
Very good
8,513 reviews
8.0
Very good
8,513 reviews

Food

7.3

Crew

8.6

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.8
Good
1,337 reviews
8.0
Very good
8,513 reviews

Food

7.3

Crew

8.6

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.7
Good
1,281 reviews
8.0
Very good
8,513 reviews

Food

7.3

Crew

8.6

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.6
Good
1,111 reviews
8.0
Very good
8,513 reviews

Food

7.3

Crew

8.6

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.6
Good
783 reviews
8.0
Very good
8,513 reviews

Food

7.3

Crew

8.6

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

    $246 is the cheapest one-way deal found within the past few days, from Icelandair. You may also be able to find cheap deals on JetBlue and Lufthansa, with prices starting from $258 and $295, respectively.

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

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

    The top 3 most reliable airlines when flying from Chicago O'Hare Intl Airport to United Kingdom are Iberia (72%), Aer Lingus (72%) and Air Canada (70%).

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

    Looking at all options, your cheapest flight can be booked for $385. While the most popular route (Chicago O'Hare Intl - London Heathrow) can be booked for $409 on average our data indicates $1,627 when flying from Chicago O'Hare Intl Airport to United Kingdom.

  • Can I find deals for flights from O'Hare Intl to United Kingdom that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to United Kingdom flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to United Kingdom?

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

  • Can I find deals for business class flights from O'Hare Intl to United Kingdom?

    Yes. Cheapflights offers flight deals from O'Hare Intl to United Kingdom 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 Chicago O'Hare Intl Airport to United Kingdom?

    Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to United Kingdom (average of $661). Flying from Chicago O'Hare Intl Airport to United Kingdom in June is currently the most expensive (average of $1,136). 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

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Alternative routes for O'Hare Intl to United Kingdom

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

Top 10 airlines flying from O'Hare Intl to United Kingdom

Discover the top 10 airlines that operate flights from O'Hare Intl to United Kingdom. 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 2,558,603 searches. Data last updated January 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$372Average$681FlexibilityNo cancel feeOn-time77%
DeltaCheapest$451Average$946FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$471Average$673FlexibilityNo cancel feeOn-time76%
TAP AIR PORTUGALCheapest$495Average$677FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$516Average$679FlexibilityNo cancel feeOn-time62%
LufthansaCheapest$516Average$946FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$529Average$689FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$543Average$835FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$554Average$952FlexibilityNo cancel feeOn-time67%
FinnairCheapest$568Average$792FlexibilityNo cancel feeOn-time76%
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