ORD - LTN

$326 Find Cheap Flights from Chicago to London Luton Airport - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Luton departing on 8/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London Luton Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to London, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$932
Multiple Airlines
Sun 10/4Sat 10/10
ORD - LTN • 1 stop
Cheapest one-way
$326
Multiple Airlines
Thu 8/27
ORD - LTN • 3 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Luton!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Chicago to Luton (ORD-LTN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Luton that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Chicago to Luton

Sun, Oct 4 - Sat, Oct 10
Multiple Airlines Logo
3:45 pm - 1:25 pm
ORD
-
LTN
15h 40m
1 stop
Multiple Airlines Logo
9:00 am - 2:00 pm
LTN
-
ORD
11h 00m
1 stop
$932Multiple Airlines
Fri, Oct 2 - Tue, Oct 6
Multiple Airlines Logo
3:45 pm - 8:25 am
ORD
-
LTN
10h 40m
1 stop
Multiple Airlines Logo
5:40 am - 7:15 pm
LTN
-
ORD
19h 35m
2 stops
$933Multiple Airlines
Wed, Aug 19 - Mon, Aug 24
Multiple Airlines Logo
3:45 pm - 9:00 am
ORD
-
LTN
11h 15m
1 stop
Multiple Airlines Logo
7:15 am - 9:25 pm
LTN
-
ORD
20h 10m
2 stops
$934Multiple Airlines
Sun, Aug 16 - Sun, Aug 23
Multiple Airlines Logo
3:45 pm - 11:25 am
ORD
-
LTN
13h 40m
1 stop
Multiple Airlines Logo
9:00 am - 2:00 pm
LTN
-
ORD
11h 00m
1 stop
$935Multiple Airlines
Fri, Jul 10 - Thu, Jul 16
Multiple Airlines Logo
5:35 pm - 12:30 am
ORD
-
LTN
24h 55m
2 stops
Multiple Airlines Logo
7:30 am - 4:57 pm
LTN
-
ORD
15h 27m
2 stops
$937Multiple Airlines
Mon, Aug 10 - Mon, Aug 24
Multiple Airlines Logo
3:45 pm - 9:15 am
ORD
-
LTN
11h 30m
1 stop
Multiple Airlines Logo
12:25 pm - 7:15 pm
LTN
-
ORD
12h 50m
1 stop
$938Multiple Airlines
Thu, Oct 1 - Sat, Oct 10
Multiple Airlines Logo
3:45 pm - 9:30 am
ORD
-
LTN
11h 45m
1 stop
Multiple Airlines Logo
9:20 pm - 4:10 pm
LTN
-
ORD
24h 50m
2 stops
$940Multiple Airlines
Sat, Aug 29 - Fri, Sep 4
Multiple Airlines Logo
7:25 pm - 4:05 pm
ORD
-
LTN
14h 40m
2 stops
Multiple Airlines Logo
6:20 am - 2:00 pm
LTN
-
ORD
13h 40m
1 stop
$941Multiple Airlines
Fri, Aug 7 - Sun, Sep 6
Multiple Airlines Logo
9:00 pm - 5:25 pm
ORD
-
LTN
14h 25m
1 stop
Multiple Airlines Logo
8:00 am - 2:00 pm
LTN
-
ORD
36h 00m
2 stops
$943Multiple Airlines
Sun, Jul 19 - Sun, Jul 26
Multiple Airlines Logo
3:00 pm - 9:05 pm
ORD
-
LTN
24h 05m
1 stop
Multiple Airlines Logo
9:50 pm - 1:10 pm
LTN
-
ORD
21h 20m
1 stop
$944Multiple Airlines
Booking Insights

KAYAK's insights & trends for Chicago to Luton flights

Get data-powered insights and trends into flights from Chicago to Luton to help you find the cheapest flights, the best time to fly and much more.

How often are flights from Chicago to London delayed?

Weekly flights between Chicago and London historically see delays in approximately 0% of cases, with the average delay over the past year being 0 minutes.

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

Typically, flights leaving in the morning tend to face fewer delays, whereas flights in the morning have historically encountered delays more often.

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

Statistically, Tuesday is the day of the week with the fewest delays on this flight route, while Tuesday has typically experienced more delays than other days.

Find deals

Good to know

Cheapest flight$326
Flight from Chicago to London Luton Airport

When to book flights from Chicago to Luton

Are your dates flexible? Find out the best times to travel from Chicago to Luton based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago to London Luton Airport flights

  • What is the cheapest flight from Chicago O'Hare Intl Airport to London Luton Airport?

    In the last 5 days, the lowest price for a flight from Chicago O'Hare Intl Airport to London Luton Airport was $326 for a one-way ticket and $932 for a round-trip.

  • Do I need a passport to fly between Chicago and London Luton Airport?

    Yes, you’ll need a passport to travel to London Luton Airport from Chicago.

  • Which aircraft models fly most regularly from Chicago to London Luton Airport?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Chicago to London Luton Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago to London Luton Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago to London Luton Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Luton Airport from Chicago is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago to London Luton Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London Luton Airport with an airline and back to Chicago with another airline. Booking your flights between Chicago and LTN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago to London Luton Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Luton Airport from Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

Information on your arrival and departure airports

Chicago (ORD)
Luton (LTN)