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Stansted

$386+ Cheap flights from O'Hare Intl (ORD) to Stansted (STN)

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 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — STN
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Stansted

Cheapest flights from O'Hare Intl to Stansted
Explore the most affordable flight options available from O'Hare Intl to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Mytrip deal was found by Cheapflights users on 12/10. 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.
Mon 12/293:50 pmORD - STN
1 stop10h 00mMultiple Airlines
Sun 1/186:30 amSTN - ORD
1 stop18h 45mMultiple Airlines
Deal found 12/10$722
This Mytrip deal was found by Cheapflights users on 12/11. 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.
Sun 12/146:30 pmORD - STN
2 stops20h 25mMultiple Airlines
Fri 12/195:55 amSTN - ORD
2 stops17h 25mMultiple Airlines
Deal found 12/11$890
This Mytrip deal was found by Cheapflights users on 12/10. 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.
Thu 12/1110:00 amORD - STN
3 stops26h 05mMultiple Airlines
Mon 12/157:35 amSTN - ORD
2 stops18h 30mMultiple Airlines
Deal found 12/10$909
This Mytrip deal was found by Cheapflights users on 12/10. 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.
Thu 12/1110:00 amORD - STN
3 stops26h 05mMultiple Airlines
Tue 12/164:10 pmSTN - ORD
2 stops30h 10mMultiple Airlines
Deal found 12/10$935
This Mytrip deal was found by Cheapflights users on 12/11. 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.
Sun 12/2810:00 amORD - STN
3 stops24h 50mMultiple Airlines
Fri 1/166:55 pmSTN - ORD
3 stops33h 47mMultiple Airlines
Deal found 12/11$939
This Mytrip deal was found by Cheapflights users on 12/11. 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.
Sun 12/146:30 pmORD - STN
2 stops20h 25mMultiple Airlines
Thu 12/189:20 pmSTN - ORD
2 stops26h 00mMultiple Airlines
Deal found 12/11$970
This Kiwi.com deal was found by Cheapflights users on 12/10. 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 12/287:40 pmORD - STN
1 stop18h 25mMultiple Airlines
Fri 1/98:30 amSTN - ORD
2 stops41h 14mMultiple Airlines
Deal found 12/10$975
This Mytrip deal was found by Cheapflights users on 12/11. 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 12/1210:35 pmORD - STN
2 stops19h 15mMultiple Airlines
Tue 12/169:20 pmSTN - ORD
2 stops23h 40mMultiple Airlines
Deal found 12/11$1,008

Find flight deals from O'Hare Intl to Stansted

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Stansted (STN). 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 December 12, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$553
(Mytrip)

One-way from

$386
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$833
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 Stansted
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One-way flight from Chicago O'Hare Intl to London Stansted
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Highest demand for flights based on searches. 21% potential increase in price ($206 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl to Stansted 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 December 12, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to London Stansted Airport that are best for you.

Fly from

O'Hare Intl

Fly to

Stansted

Route

Depart

Return

Price

ChicagoLondon

ORD - STN

ORDSTN

Chicago O'Hare Intl

Sun 1/11

12:50 pm-11:30 am

2 stops16h 40m

London Stansted

Tue 1/20

8:25 pm-7:45 pm

3 stops29h 20m

$560

ChicagoLondon

ORD - STN

ORDSTN

Chicago O'Hare Intl

Wed 1/14

9:00 pm-9:05 pm

1 stop18h 05m

London Stansted

Thu 1/22

6:30 am-7:15 pm

1 stop18h 45m

$577

ChicagoLondon

ORD - STN

ORDSTN

Chicago O'Hare Intl

Wed 1/14

9:00 pm-9:05 pm

1 stop18h 05m

London Stansted

Wed 1/21

8:30 am-7:15 pm

1 stop16h 45m

$577

ChicagoLondon

ORD - STN

ORDSTN

Chicago O'Hare Intl

Sat 1/31

7:20 pm-11:35 pm

2 stops22h 15m

London Stansted

Sat 2/7

11:55 am-4:55 pm

2 stops35h 00m

$581

ChicagoLondon

ORD - STN

ORDSTN

Chicago O'Hare Intl

Thu 2/19

7:20 pm-11:35 pm

2 stops22h 15m

London Stansted

Sun 3/1

6:25 am-4:45 pm

2 stops16h 20m

$592

ChicagoLondon

ORD - STN

ORDSTN

Chicago O'Hare Intl

Mon 1/12

6:50 pm-11:55 pm

2 stops23h 05m

London Stansted

Sun 1/18

6:15 am-7:45 pm

2 stops19h 30m

$605

ChicagoLondon

ORD - STN

ORDSTN

Chicago O'Hare Intl

Wed 1/14

7:10 pm-3:40 pm

1 stop14h 30m

London Stansted

Sun 1/25

6:15 am-2:45 pm

1 stop14h 30m

$612

ChicagoLondon

ORD - STN

ORDSTN

Chicago O'Hare Intl

Fri 3/6

7:00 am-3:15 pm

2 stops26h 15m

London Stansted

Sat 3/14

7:15 am-5:45 pm

1 stop15h 30m

$613

ChicagoLondon

ORD - STN

ORDSTN

Chicago O'Hare Intl

Sun 1/18

9:00 pm-11:00 pm

1 stop20h 00m

London Stansted

Sun 1/25

10:15 am-7:15 pm

1 stop15h 00m

$613

ChicagoLondon

ORD - STN

ORDSTN

Chicago O'Hare Intl

Fri 1/23

9:00 pm-1:20 pm

1 stop10h 20m

London Stansted

Fri 1/30

6:30 am-7:15 pm

1 stop18h 45m

$619

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

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

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

Cheapflights Insights

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

How often are flights from Chicago to London delayed?

About 100% of weekly flights between Chicago and London have experienced delays in the past year, with the average delay time being 48 minutes.

What is the most punctual flight time for Chicago to London flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Thursday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Stansted. 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 Stansted that include hotel bookings?

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

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

    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 Stansted.

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

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

Book flights to London Stansted Airport if you plan to visit one of these locations
Ilford
Hounslow
Southend-on-Sea
Harrow
Eastleigh
Dartford
Dover
Winchester
Croydon
Orpington
Watford
Hayes
Borehamwood
Aylesbury
Chipping Norton
Horley
Kingston upon Thames
Wembley
Folkestone
Eastbourne

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