LTN - ORD

$476 Find Cheap Flights from London Luton Airport to Chicago - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$637
Typical prices: $757-$1,012
Multiple Airlines
Tue 9/4Sat 9/8
LTN - ORD • 1 stop
Cheapest one-way
$476
Typical prices: $441-$714
Multiple Airlines
Sat 10/27
LTN - ORD • 3 stops
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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 Luton to Chicago (LTN-ORD)

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

Recent round-trip flight deals from Luton to Chicago

Fri, Sep 4 - Tue, Sep 8
Multiple Airlines Logo
6:20 am - 7:15 pmLTN  London Luton-ORD Chicago O'Hare Intl
18h 55m1 stop Dublin
Multiple Airlines Logo
3:45 pm - 3:30 pmORD  Chicago O'Hare Intl-LTN London Luton
17h 45m1 stop Dublin
$637Multiple Airlines
Thu, Oct 1 - Wed, Oct 7
Multiple Airlines Logo
1:35 pm - 4:00 pmLTN  London Luton-ORD Chicago O'Hare Intl
32h 25m2 stops Madrid Barajas Lisbon Humberto Delgado
Multiple Airlines Logo
6:00 pm - 7:00 pmORD  Chicago O'Hare Intl-LTN London Luton
19h 00m2 stops Lisbon Humberto Delgado Madrid Barajas
$639Multiple Airlines
Mon, Sep 21 - Mon, Oct 5
Multiple Airlines Logo
2:25 pm - 4:10 pmLTN  London Luton-ORD Chicago O'Hare Intl
31h 45m3 stops Dublin Stockholm Arlanda Kastrup Copenhagen
Multiple Airlines Logo
7:15 pm - 10:50 pmORD  Chicago O'Hare Intl-LTN London Luton
21h 35m2 stops Kastrup Copenhagen Dublin
$642Multiple Airlines
Tue, Sep 15 - Tue, Sep 22
Multiple Airlines Logo
9:40 am - 7:15 pmLTN  London Luton-ORD Chicago O'Hare Intl
15h 35m1 stop Dublin
Multiple Airlines Logo
3:45 pm - 1:25 pmORD  Chicago O'Hare Intl-LTN London Luton
15h 40m1 stop Dublin
$644Multiple Airlines
Mon, Sep 21 - Mon, Oct 5
Multiple Airlines Logo
2:25 pm - 4:10 pmLTN  London Luton-ORD Chicago O'Hare Intl
31h 45m3 stops Dublin Stockholm Arlanda Kastrup Copenhagen
Multiple Airlines Logo
7:15 pm - 10:50 pmORD  Chicago O'Hare Intl-LTN London Luton
21h 35m2 stops Kastrup Copenhagen Dublin
$645Multiple Airlines
Wed, Sep 9 - Tue, Sep 22
Multiple Airlines Logo
1:50 pm - 7:15 pmLTN  London Luton-ORD Chicago O'Hare Intl
11h 25m1 stop Dublin
Multiple Airlines Logo
9:00 pm - 1:25 pmORD  Chicago O'Hare Intl-LTN London Luton
10h 25m1 stop Dublin
$646Multiple Airlines
Thu, Oct 15 - Mon, Oct 19
Multiple Airlines Logo
1:00 pm - 7:15 pmLTN  London Luton-ORD Chicago O'Hare Intl
12h 15m1 stop Dublin
Multiple Airlines Logo
3:45 pm - 12:45 pmORD  Chicago O'Hare Intl-LTN London Luton
15h 00m1 stop Dublin
$648Multiple Airlines
Mon, Sep 21 - Mon, Oct 5
Multiple Airlines Logo
2:25 pm - 4:10 pmLTN  London Luton-ORD Chicago O'Hare Intl
31h 45m3 stops Dublin Stockholm Arlanda Kastrup Copenhagen
Multiple Airlines Logo
7:15 pm - 10:50 pmORD  Chicago O'Hare Intl-LTN London Luton
21h 35m2 stops Kastrup Copenhagen Dublin
$649Multiple Airlines
Mon, Sep 21 - Mon, Oct 5
Multiple Airlines Logo
2:25 pm - 4:10 pmLTN  London Luton-ORD Chicago O'Hare Intl
31h 45m3 stops Dublin Stockholm Arlanda Kastrup Copenhagen
Multiple Airlines Logo
7:15 pm - 10:50 pmORD  Chicago O'Hare Intl-LTN London Luton
21h 35m2 stops Kastrup Copenhagen Dublin
$650Multiple Airlines
Wed, Sep 23 - Tue, Oct 6
Multiple Airlines Logo
6:15 am - 2:00 pmLTN  London Luton-ORD Chicago O'Hare Intl
13h 45m1 stop Dublin
Multiple Airlines Logo
3:45 pm - 1:25 pmORD  Chicago O'Hare Intl-LTN London Luton
15h 40m1 stop Dublin
$651Multiple Airlines
Booking Insights

Price, demand and travel trends for London Luton 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 from London Luton Airport to Chicago O'Hare Intl Airport with more confidence.

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

Flights via Dublin (DUB) offer the most affordable fares, with an average round-trip price of $1,058. Based on KAYAK data over the past 3 months.

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

Dublin (DUB) had the shortest average connection time for London Luton Airport to Chicago O'Hare Intl Airport layovers at 448 minutes over the past 3 months.

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

Cheapest flight

$476
Flight from London Luton Airport to Chicago O'Hare Intl Airport

When to book flights from Luton to Chicago

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

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

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

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

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

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

    Most connecting flights from London Luton Airport to Chicago O'Hare Intl Airport pass through Dublin (DUB), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

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

    Yes. Being flexible with your travel dates can save you up to 40% on the London Luton Airport to Chicago O'Hare Intl Airport route. Thursday is the cheapest departure day at $669 round-trip on average, while Tuesday is the most expensive at $1,104, a difference of $435. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • 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 River North. These are among the most viewed places in Chicago O'Hare Intl Airport on KAYAK.

  • Do I need a passport to fly from London Luton 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.

  • Have flight prices from London Luton 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 $637 to $1,732. That means the highest observed fare was about 3x higher than the lowest one.

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

    One-way fares from London Luton Airport to Chicago O'Hare Intl Airport are currently lower than usual. Average one-way flight prices are about $480, which is 16% below the typical average for this route.

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

    Chicago O'Hare Intl Airport is 6 hours behind London Luton Airport (Central Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

  • 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
    · Dollar
    · Ace

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

    Round-trip flights from London Luton Airport to Chicago O'Hare Intl Airport range from $757 to $1,012, with an average of $889 over the past 12 months. Anything below $757 counts as a good deal.

Your guide to booking London Luton 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 can be flexible, aim for a Thursday departure instead of Tuesday. On this route, Thursday flights average $669 - about $435 less than Tuesday (39% savings) based on the last 12 months.

Everything you need to know for your flight from Luton to Chicago

Information on your arrival and departure airports

London Luton Airport (LTN)
O'Hare Intl (ORD)