STN - ORD

$539 Find Cheap Flights from London Stansted Airport to Chicago O'Hare Airport - Compare and Save

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Everything you should know

Cheapest round-trip
$686
Typical prices: $767-$899
Multiple Airlines
Tue 11/13Fri 11/16
STN - ORD • 2 stops
Cheapest one-way
$539
Typical prices: $413-$629
Multiple Airlines
Mon 12/24
STN - ORD • 1 stop
When to travel
October
Cheapest • 23% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Dublin (DUB)
Cheapest • Avg $791 (round-trip)
Madrid Barajas (MAD)
Shortest trip • 13h 51m (one-way)
Insights
Insights
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We hope you love your trip to Chicago O'Hare Intl Airport!
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Flight Deals

Cheap Flights from Stansted to O'Hare Intl (STN-ORD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Stansted to O'Hare Intl

Fri, Nov 13 - Mon, Nov 16
Multiple Airlines Logo
7:45 am - 5:20 pmSTN  London Stansted-ORD Chicago O'Hare Intl
15h 35m2 stops Dublin Reykjavik Keflavik Intl
Multiple Airlines Logo
6:30 pm - 3:10 pmORD  Chicago O'Hare Intl-STN London Stansted
14h 40m2 stops Reykjavik Keflavik Intl Dublin
$686Multiple Airlines
Wed, Nov 11 - Wed, Nov 18
Multiple Airlines Logo
12:45 pm - 4:45 pmSTN  London Stansted-ORD Chicago O'Hare Intl
34h 00m2 stops Dublin Kastrup Copenhagen
Multiple Airlines Logo
7:10 pm - 9:20 pmORD  Chicago O'Hare Intl-STN London Stansted
20h 10m2 stops Kastrup Copenhagen Dublin
$687Multiple Airlines
Sat, Nov 21 - Sun, Nov 29
Multiple Airlines Logo
6:30 pm - 3:30 pmSTN  London Stansted-ORD Chicago O'Hare Intl
27h 00m2 stops Malaga Lisbon Humberto Delgado
Multiple Airlines Logo
8:10 pm - 12:10 pmORD  Chicago O'Hare Intl-STN London Stansted
34h 00m1 stop Lisbon Humberto Delgado
$691Multiple Airlines
Fri, Nov 20 - Fri, Nov 27
Multiple Airlines Logo
6:45 am - 5:20 pmSTN  London Stansted-ORD Chicago O'Hare Intl
16h 35m2 stops Dublin Reykjavik Keflavik Intl
Multiple Airlines Logo
6:30 pm - 9:50 pmORD  Chicago O'Hare Intl-STN London Stansted
21h 20m2 stops Reykjavik Keflavik Intl Dublin
$692Multiple Airlines
Thu, Nov 12 - Sun, Nov 29
Multiple Airlines Logo
7:50 pm - 3:30 pmSTN  London Stansted-ORD Chicago O'Hare Intl
25h 40m2 stops Malaga Lisbon Humberto Delgado
Multiple Airlines Logo
8:10 pm - 11:50 pmORD  Chicago O'Hare Intl-STN London Stansted
21h 40m1 stop Lisbon Humberto Delgado
$694Multiple Airlines
Fri, Nov 20 - Fri, Nov 27
Multiple Airlines Logo
5:55 am - 5:20 pmSTN  London Stansted-ORD Chicago O'Hare Intl
17h 25m2 stops Kastrup Copenhagen Reykjavik Keflavik Intl
Multiple Airlines Logo
6:30 pm - 8:00 pmORD  Chicago O'Hare Intl-STN London Stansted
19h 30m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen
$698Multiple Airlines
Mon, Jan 18 - Sun, Jan 24
Multiple Airlines Logo
6:35 am - 5:20 pmSTN  London Stansted-ORD Chicago O'Hare Intl
16h 45m2 stops Dublin Reykjavik Keflavik Intl
Multiple Airlines Logo
6:30 pm - 3:40 pmORD  Chicago O'Hare Intl-STN London Stansted
15h 10m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen
$701Multiple Airlines
Sun, Nov 22 - Wed, Dec 2
Multiple Airlines Logo
8:55 pm - 4:45 pmSTN  London Stansted-ORD Chicago O'Hare Intl
25h 50m2 stops Gdansk Rebiechowo Kastrup Copenhagen
Multiple Airlines Logo
7:10 pm - 6:30 pmORD  Chicago O'Hare Intl-STN London Stansted
17h 20m2 stops Kastrup Copenhagen Gdansk Rebiechowo
$702Multiple Airlines
Fri, Jan 29 - Tue, Feb 2
Multiple Airlines Logo
12:05 pm - 5:20 pmSTN  London Stansted-ORD Chicago O'Hare Intl
35h 15m2 stops Kastrup Copenhagen Reykjavik Keflavik Intl
Multiple Airlines Logo
6:30 pm - 6:05 pmORD  Chicago O'Hare Intl-STN London Stansted
17h 35m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen
$703Multiple Airlines
Mon, Nov 9 - Fri, Nov 13
Multiple Airlines Logo
6:00 am - 5:20 pmSTN  London Stansted-ORD Chicago O'Hare Intl
17h 20m2 stops Gdansk Rebiechowo Reykjavik Keflavik Intl
Multiple Airlines Logo
6:30 pm - 3:30 pmORD  Chicago O'Hare Intl-STN London Stansted
15h 00m2 stops Reykjavik Keflavik Intl Gdansk Rebiechowo
$704Multiple Airlines
Booking Insights

Price, demand and travel trends for London Stansted Airport to Chicago O'Hare Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What’s the most popular layover airport when flying from London Stansted Airport to Chicago O'Hare Intl Airport?

Dublin (DUB) is the most popular layover for the London Stansted Airport to Chicago O'Hare Intl Airport route. 95% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via DUB.

What is the cheapest layover airport when flying from London Stansted Airport to Chicago O'Hare Intl Airport?

Flights via Dublin (DUB) offer the most affordable fares, with an average round-trip price of $791. Based on KAYAK data over the past 3 months.

When flying from London Stansted Airport to Chicago O'Hare Intl Airport which airport offers the shortest layover?

Madrid Barajas (MAD) had the shortest average connection time for London Stansted Airport to Chicago O'Hare Intl Airport layovers at 8h 24m over the past 3 months.

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Key details for London Stansted Airport to Chicago O'Hare Intl Airport flights

Cheapest flight

$539
The most popular month to fly with an average 21% increase in travelers.
One-way flight from London Stansted Airport to Chicago O'Hare Intl Airport

When to book flights from Stansted to O'Hare Intl

Are your dates flexible? Find out the best times to travel from Stansted to O'Hare Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your London Stansted Airport to Chicago O'Hare Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from London Stansted Airport to Chicago O'Hare Intl Airport?

    Only Economy Class is available on flights from London Stansted Airport to Chicago O'Hare Intl Airport.

  • How long is a flight from London Stansted Airport to Chicago O'Hare Intl Airport?

    There are currently no nonstop flights available from London Stansted Airport to Chicago O'Hare Intl Airport. Flights with 1 layover take between 12h 46m and 13h 51m in total, depending on the connection.

  • Do I need a passport to fly from London Stansted Airport to Chicago O'Hare Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a London Stansted Airport to Chicago O'Hare Intl Airport flight?

    Round-trip flights from London Stansted Airport to Chicago O'Hare Intl Airport range from $767 to $899, with an average of $842 over the past 12 months. Anything below $767 counts as a good deal.

  • Have flight prices from London Stansted Airport to Chicago O'Hare Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $686 to $5,683. That means the highest observed fare was about 8x higher than the lowest one.

  • How are flight prices from London Stansted Airport to Chicago O'Hare Intl Airport looking right now?

    One-way fares from London Stansted Airport to Chicago O'Hare Intl Airport are currently higher than usual. Average one-way flight prices are about $545, which is 14% above the typical average for this route.

  • What car rental options are available at Chicago O'Hare Intl Airport (ORD)?

    Chicago O'Hare Intl Airport (ORD) hosts 5 major car rental companies, with daily rates starting from around $17 for economy cars. Top options include:

    • Routes Car & Truck Rentals
    • Europcar
    • Hertz
    • Ace
    • Dollar

  • Which airports can I use when flying from London Stansted Airport to Chicago O'Hare Intl Airport?

    Flights from London Stansted Airport to Chicago O'Hare Intl Airport usually depart from London Stansted (STN) and arrive at Chicago O'Hare Intl (ORD).

  • Which airports do connecting flights from London Stansted Airport to Chicago O'Hare Intl Airport pass through?

    Connecting flights from London Stansted Airport to Chicago O'Hare Intl Airport most commonly pass through:

    • Dublin (DUB) - 95% of one-stop connections
    • Madrid Barajas (MAD) - 5% of one-stop connections

  • Can I save money by using flexible dates for flights from London Stansted Airport to Chicago O'Hare Intl Airport?

    Yes. Flexible dates can save you up to 16% on flights from London Stansted Airport to Chicago O'Hare Intl Airport. Thursday is the cheapest departure day at $767 round-trip on average, while Saturday is the most expensive at $906, a difference of $139.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from London Stansted Airport to Chicago O'Hare Intl Airport?

    Flying via Dublin (DUB) gives the shortest average 1-stop total travel time at 12h 46m, compared with 13h 51m via Madrid Barajas (MAD).

  • What is the time difference between London Stansted Airport and Chicago O'Hare Intl Airport?

    Chicago O'Hare Intl Airport is 5 hours behind London Stansted Airport (Central Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Chicago O'Hare Intl Airport?

    Some of the most popular sights in Chicago O'Hare Intl Airport are Magnificent Mile, Grant Park and Soldier Field. These are among the most viewed places in Chicago O'Hare Intl Airport on KAYAK.

Your guide to booking London Stansted Airport to Chicago O'Hare Intl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Thursday departure and avoid flying on Saturday. On this route, Thursday flights average $767, about $139 less than Saturday fares (15% savings) based on the last 12 months.
  • If you can choose when to travel, plan your London Stansted Airport to Chicago O'Hare Intl Airport trip for October. Fares historically average $648 round-trip in that month - typically $253 less than the most expensive month, which is May (based on the last 12 months).

More options for your flight from Stansted to O'Hare Intl

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