$385 Find Cheap Flights from London Stansted Airport to Illinois

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Stansted to Illinois departing on 3/7. 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 Illinois

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Illinois, 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 London to Illinois, as well as popular online travel agencies
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Flight Deals

Book Cheap Stansted to Illinois Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Stansted to Illinois 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 Stansted to Illinois

Sun, Apr 12 - Sat, Apr 18
Multiple Airlines Logo
1:35 pm - 4:10 pm
STN
-
ORD
32h 35m
3 stops
Multiple Airlines Logo
7:15 pm - 11:25 pm
ORD
-
STN
22h 10m
2 stops
$549Multiple Airlines
Sat, Feb 21 - Sun, Mar 1
Multiple Airlines Logo
6:30 am - 4:45 pm
STN
-
ORD
16h 15m
2 stops
Multiple Airlines Logo
7:20 pm - 11:00 pm
ORD
-
STN
21h 40m
3 stops
$557Multiple Airlines
Tue, Apr 14 - Mon, Apr 27
Multiple Airlines Logo
5:15 pm - 5:50 pm
STN
-
ORD
30h 35m
2 stops
Multiple Airlines Logo
3:45 pm - 7:50 am
ORD
-
STN
10h 05m
1 stop
$572Multiple Airlines
Tue, Apr 14 - Wed, Apr 29
Multiple Airlines Logo
5:15 pm - 5:50 pm
STN
-
ORD
30h 35m
2 stops
Multiple Airlines Logo
3:45 pm - 7:50 am
ORD
-
STN
10h 05m
1 stop
$573Multiple Airlines
Sun, Apr 12 - Sat, Apr 18
Multiple Airlines Logo
1:35 pm - 4:10 pm
STN
-
ORD
32h 35m
2 stops
Multiple Airlines Logo
7:15 pm - 11:25 pm
ORD
-
STN
22h 10m
2 stops
$578Multiple Airlines
Fri, Feb 27 - Sun, Mar 1
Multiple Airlines Logo
5:55 am - 10:38 am
STN
-
ORD
34h 43m
2 stops
Multiple Airlines Logo
3:50 pm - 1:20 pm
ORD
-
STN
15h 30m
1 stop
$583Multiple Airlines
Sat, Jan 31 - Sat, Feb 7
Multiple Airlines Logo
9:45 pm - 4:55 pm
STN
-
ORD
25h 10m
2 stops
Multiple Airlines Logo
7:20 pm - 9:20 pm
ORD
-
STN
20h 00m
2 stops
$586Multiple Airlines
Wed, Apr 22 - Wed, May 13
Multiple Airlines Logo
11:15 am - 5:50 pm
STN
-
ORD
36h 35m
2 stops
Multiple Airlines Logo
3:45 pm - 7:50 am
ORD
-
STN
10h 05m
1 stop
$588Multiple Airlines
Thu, Feb 26 - Thu, Mar 5
Multiple Airlines Logo
12:25 pm - 5:20 pm
STN
-
ORD
34h 55m
2 stops
Multiple Airlines Logo
6:30 pm - 11:40 pm
ORD
-
STN
23h 10m
2 stops
$591Multiple Airlines
Fri, Apr 24 - Tue, May 5
Turkish Airlines Logo
5:45 pm - 9:03 pm
STN
-
STL
33h 18m
2 stops
Turkish Airlines Logo
7:45 am - 9:55 am
STL
-
STN
20h 10m
2 stops
$1,590Turkish Airlines
Booking Insights

KAYAK's insights & trends for Stansted to Illinois flights

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

How long does a flight from London Stansted Airport to Illinois take?

The duration of a flight to Illinois depends on your arrival airport. The shortest route to Illinois from London Stansted Airport is to Chicago, which takes 15h 15m.

Find deals

FAQs - booking Illinois flights

  • How does KAYAK find such low prices on flights from London Stansted Airport to Illinois?

    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 London Stansted Airport to Illinois.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London Stansted Airport to Illinois 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 London Stansted Airport to Illinois?

    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 from London Stansted Airport to Illinois with an airline and back with another airline.

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

    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 from London Stansted Airport to Illinois 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 Stansted to Illinois

Information on your arrival and departure airports

London Stansted Airport (STN)