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$233+ Cheap flights from O'Hare Intl (ORD) to Luton (LTN)

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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — LTN
nov. 26 — dic. 31
mié. 11/26
mié. 12/3
1 adult, Economy
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Find flight deals from O'Hare Intl to Luton

Cheapest flights from O'Hare Intl to Luton
Explore the most affordable flight options available from O'Hare Intl to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 27, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
mié. 12/103:50 pmORD - LTN
1 stop10h 45mMultiple Airlines
mié. 12/176:50 amLTN - ORD
1 stop13h 10mMultiple Airlines
Deal found 10/26$547
This Mytrip deal was found by Cheapflights users on 10/26. 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.
mié. 11/269:50 pmORD - LTN
2 stops19h 15mMultiple Airlines
mié. 12/36:50 amLTN - ORD
2 stops17h 35mMultiple Airlines
Deal found 10/26$548
This Mytrip deal was found by Cheapflights users on 10/24. 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.
sáb. 12/66:30 pmORD - LTN
2 stops20h 25mMultiple Airlines
mié. 12/109:40 pmLTN - ORD
2 stops25h 40mMultiple Airlines
Deal found 10/24$550
This Mytrip deal was found by Cheapflights users on 10/24. 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.
mar. 12/96:30 pmORD - LTN
2 stops19h 35mMultiple Airlines
mar. 12/169:00 amLTN - ORD
2 stops14h 20mMultiple Airlines
Deal found 10/24$571
This Mytrip deal was found by Cheapflights users on 10/25. 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.
mié. 12/36:30 pmORD - LTN
2 stops22h 00mMultiple Airlines
dom. 12/76:20 amLTN - ORD
2 stops17h 00mMultiple Airlines
Deal found 10/25$573
This Mytrip deal was found by Cheapflights users on 10/27. 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.
lun. 12/16:30 pmORD - LTN
1 stop13h 30mMultiple Airlines
mar. 12/97:00 amLTN - ORD
1 stop16h 20mMultiple Airlines
Deal found 10/27$586
This Mytrip deal was found by Cheapflights users on 10/25. 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.
mié. 12/36:30 pmORD - LTN
1 stop12h 25mMultiple Airlines
lun. 12/88:00 amLTN - ORD
1 stop15h 20mMultiple Airlines
Deal found 10/25$588
This Mytrip deal was found by Cheapflights users on 10/25. 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.
vie. 11/77:40 pmORD - LTN
1 stop14h 35mMultiple Airlines
dom. 11/98:05 amLTN - ORD
1 stop11h 55mMultiple Airlines
Deal found 10/25$598

Cheap flight deals from O'Hare Intl to Luton

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Luton (LTN). 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 octubre 27, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$540
(Kiwi.com)

One-way from

$233
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$670
Provider with most accurate pricing for Chicago (CHI)-London (LON) flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-London (LON) flights.
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From Chicago O'Hare Intl to London Luton
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One-way flight from Chicago O'Hare Intl to London Luton
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Highest demand for flights based on searches. 21% potential increase in price ($202 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl to Luton 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 octubre 27, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to London Luton Airport that are best for you.

Fly from

O'Hare Intl

Fly to

Luton

Route

Depart

Return

Price

ChicagoLondon

ORD - LTN

ORDLTN

Chicago O'Hare Intl

sáb. 12/6

6:30 pm-8:55 pm

2 stops20h 25m

London Luton

mié. 12/10

9:40 pm-5:20 pm

2 stops25h 40m

$550

ChicagoLondon

ORD - LTN

ORDLTN

Chicago O'Hare Intl

mié. 12/3

6:30 pm-10:30 pm

2 stops22h 00m

London Luton

dom. 12/7

6:20 am-5:20 pm

2 stops17h 00m

$573

ChicagoLondon

ORD - LTN

ORDLTN

Chicago O'Hare Intl

jue. 1/8

6:30 pm-5:15 pm

2 stops16h 45m

London Luton

mar. 1/13

7:10 am-5:20 pm

2 stops16h 10m

$598

ChicagoLondon

ORD - LTN

ORDLTN

Chicago O'Hare Intl

mar. 11/11

9:50 pm-8:05 pm

2 stops16h 15m

London Luton

sáb. 11/15

9:00 pm-8:05 pm

2 stops29h 05m

$601

ChicagoLondon

ORD - LTN

ORDLTN

Chicago O'Hare Intl

lun. 12/1

6:30 pm-2:10 pm

2 stops13h 40m

London Luton

lun. 12/8

7:20 am-5:20 pm

2 stops16h 00m

$609

ChicagoLondon

ORD - LTN

ORDLTN

Chicago O'Hare Intl

mar. 11/18

9:50 pm-8:05 pm

2 stops16h 15m

London Luton

lun. 12/1

1:50 pm-4:20 pm

2 stops32h 30m

$614

ChicagoLondon

ORD - LTN

ORDLTN

Chicago O'Hare Intl

dom. 12/7

7:20 pm-10:00 pm

2 stops20h 40m

London Luton

vie. 12/12

8:55 pm-4:45 pm

2 stops25h 50m

$614

ChicagoLondon

ORD - LTN

ORDLTN

Chicago O'Hare Intl

dom. 2/22

7:10 pm-10:00 pm

2 stops20h 50m

London Luton

dom. 3/1

1:10 pm-4:45 pm

2 stops33h 35m

$617

ChicagoLondon

ORD - LTN

ORDLTN

Chicago O'Hare Intl

jue. 2/12

8:00 am-4:00 pm

2 stops26h 00m

London Luton

lun. 2/16

7:05 pm-1:10 pm

2 stops24h 05m

$648

ChicagoLondon

ORD - LTN

ORDLTN

Chicago O'Hare Intl

jue. 11/6

3:50 pm-8:45 am

1 stop10h 55m

London Luton

dom. 11/9

8:05 am-2:00 pm

1 stop11h 55m

$655

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 22 results
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Best time to book a flight from O'Hare Intl to Luton

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

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Luton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

    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 Luton.

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

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

Traveling to a place near London Luton Airport?

Book flights to London Luton Airport if you plan to visit one of these locations
Hounslow
Ilford
Hayes
Southend-on-Sea
Harrow
Croydon
Eastleigh
Dartford
Dover
Winchester
Orpington
Gatwick
Borehamwood
Aylesbury
Bedford
Chipping Norton
Wembley
Folkestone
Eastbourne
Sutton

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