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Cheap flights from Chicago O'Hare Intl Airport to London Gatwick Airport from £278

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 15/7. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — LGW
18 Jun — 25 Jun1
1 adult

Cheap flight deals from O'Hare Intl to Gatwick

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Gatwick (LGW). 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 13 June 2025.

Round-trip from

£493

One-way from

£278

Popular in

May

Cheapest in

January

Average price

£745
SWISS
  • SWISS
  • 28/7-11/8
  • 2 total stops
  • 44h 05m total
  • Chicago to London
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15/7
  • 15/7
  • 3 total stops
  • 16h 55m total
  • Chicago to London
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£83 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (£21 potential savings vs. average return price).
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Average for round-trip flights in June 2025
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Find flight deals from O'Hare Intl to Gatwick

Cheapest flights from O'Hare Intl to Gatwick
Explore the most affordable flight options available from O'Hare Intl to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Mon 28/719:05ORD - LGW
1 stop16h 45mSWISS
Mon 11/818:35LGW - ORD
1 stop27h 20mSWISS
Deal found 12/6£493
Sun 20/710:37ORD - LGW
1 stop17h 23mVirgin Atlantic
Tue 29/712:00LGW - ORD
2 stops18h 09mVirgin Atlantic
Deal found 10/6£494
Mon 28/719:25ORD - LGW
1 stop10h 20mIcelandair
Wed 6/815:40LGW - ORD
1 stop11h 35mIcelandair
Deal found 12/6£495
Mon 1/919:25ORD - LGW
1 stop10h 20mMultiple Airlines
Mon 8/910:00LGW - ORD
2 stops18h 28mMultiple Airlines
Deal found 12/6£495
Sun 6/707:00ORD - LGW
1 stop21h 00mDelta
Wed 6/812:00LGW - ORD
1 stop15h 43mDelta
Deal found 12/6£497
Mon 3/1120:20ORD - LGW
1 stop20h 15mTurkish Airlines
Wed 12/1106:25LGW - ORD
1 stop18h 00mTurkish Airlines
Deal found 12/6£499
Wed 5/1119:10ORD - LGW
2 stops32h 50mTAP AIR PORTUGAL
Tue 11/1116:35LGW - ORD
1 stop28h 25mTAP AIR PORTUGAL
Deal found 12/6£504
Fri 25/716:30ORD - LGW
1 stop12h 25mBritish Airways
Fri 1/815:05LGW - ORD
1 stop24h 08mBritish Airways
Deal found 10/6£514
Fri 25/710:08ORD - LGW
1 stop16h 02mAmerican Airlines
Fri 1/815:05LGW - ORD
1 stop24h 08mAmerican Airlines
Deal found 10/6£517
Wed 6/811:20ORD - LGW
2 stops16h 40mKLM
Mon 18/812:00LGW - ORD
2 stops17h 59mKLM
Deal found 10/6£523

Cheapflights Fare Finder

Customise your flight search to find flights from O'Hare Intl to Gatwick 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 13 June 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to London Gatwick Airport that are best for you.

Fly from

O'Hare Intl

Fly to

Gatwick

Route

Depart

Return

Price

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

Mon 28/7

19:05-17:50

1 stop16h 45m

London Gatwick

Mon 11/8

18:35-15:55

1 stop27h 20m

£493

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

Mon 4/8

19:25-11:45

1 stop10h 20m

London Gatwick

Wed 13/8

15:40-21:15

1 stop11h 35m

£494

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

Mon 1/9

19:25-11:45

1 stop10h 20m

London Gatwick

Mon 8/9

10:00-22:28

2 stops18h 28m

£495

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

Sun 6/7

07:00-10:00

1 stop21h 00m

London Gatwick

Wed 6/8

12:00-21:43

1 stop15h 43m

£497

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

Mon 1/9

18:10-15:35

1 stop15h 25m

London Gatwick

Sat 6/9

21:15-16:10

2 stops24h 55m

£500

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

Fri 25/7

13:30-10:00

1 stop14h 30m

London Gatwick

Wed 6/8

12:00-21:43

1 stop15h 43m

£512

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

Sat 25/10

11:25-10:10

1 stop16h 45m

London Gatwick

Wed 5/11

06:25-18:25

1 stop18h 00m

£581

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

Tue 15/7

19:25-18:20

3 stops16h 55m

£278

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

Tue 29/7

07:00-11:15

2 stops22h 15m

£279

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

Mon 28/7

18:10-11:20

2 stops35h 10m

£282

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Showing 1-10 of 16 results
1
2

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

Have a flexible travel schedule? Discover the best time to fly to Gatwick 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.

Cheapflights Insights

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

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

Currently, February is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to London Gatwick Airport (average of £102). Flying from Chicago O'Hare Intl Airport to London Gatwick Airport in July is currently the most expensive (average of £142). 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.

Rainfall in Gatwick by month

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

In terms of precipitation, rainfall in London Gatwick Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Gatwick Airport when rainfall is around 40.0 mm.

Temperature in Gatwick by month

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

If weather is an important factor for your trip to London Gatwick 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 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 Gatwick

Get insights into the airlines that provide service to Gatwick. 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 Gatwick. Reviews last updated 13 June 2025.
See what other customers who have flown with Delta, SWISS and Virgin Atlantic from Chicago to London have to say. 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.
Delta
8.0
Very Good
7,946 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very Good
7,946 reviews
Delta
8.0
Very Good
7,946 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,624 reviews
Delta
8.0
Very Good
7,946 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Virgin Atlantic
7.4
Good
652 reviews
Delta
8.0
Very Good
7,946 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
JetBlue
7.3
Good
2,923 reviews
Delta
8.0
Very Good
7,946 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Turkish Airlines
7.3
Good
3,849 reviews
Delta
8.0
Very Good
7,946 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Gatwick. 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 flying from Chicago O'Hare Intl Airport to London Gatwick Airport round-trip?

    Flying on SWISS is currently your cheapest option to London Gatwick Airport, with prices starting at £493. Additional return tickets that might be worth considering are offered by Icelandair and Virgin Atlantic, with the lowest prices starting at £494 and £497, respectively. These flights start at 15% lower than the current average price 3 months from now.

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

    £279 is the cheapest one-way deal found within the past few days, from ITA Airways. You may also be able to find cheap deals on TAP AIR PORTUGAL and Icelandair, with prices starting from £282 and £288, respectively.

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

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

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

    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 Gatwick.

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

    Yes. Cheapflights offers flight deals from O'Hare Intl to Gatwick 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 London Gatwick Airport?

    Currently, February is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to London Gatwick Airport (average of £102). Flying from Chicago O'Hare Intl Airport to London Gatwick Airport in July is currently the most expensive (average of £142). 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

Travelling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Deal
Hounslow
Croydon
Milton Keynes
Gatwick
Luton
Slough
Wembley
Crawley
Eastbourne
Ilford
Southend-on-Sea
Watford
Hayes
Ipswich
Winchester
Folkestone
Maidstone
Dartford
Guildford

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Alternative routes for O'Hare Intl to Gatwick

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Heathrow flights
O'Hare Intl to London City flights
Midway to Heathrow flights
O'Hare Intl to Stansted flights
O'Hare Intl to Luton flights

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