$578 Find Cheap Flights from Southampton 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 Southampton to Illinois departing on 6/20. 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 Southampton 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 Southampton to Illinois, as well as popular online travel agencies
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Flight Deals

Book Cheap Southampton 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 Southampton 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 Southampton to Illinois

Thu, May 21 - Thu, May 28
Aer Lingus Logo
9:20 am - 7:15 pm
SOU
-
ORD
15h 55m
1 stop
Aer Lingus Logo
9:00 pm - 7:30 pm
ORD
-
SOU
16h 30m
1 stop
$831Aer Lingus
Tue, May 19 - Tue, May 26
Aer Lingus Logo
9:20 am - 7:15 pm
SOU
-
ORD
15h 55m
1 stop
Aer Lingus Logo
9:00 pm - 7:30 pm
ORD
-
SOU
16h 30m
1 stop
$870Aer Lingus
Mon, Aug 31 - Wed, Sep 9
Delta Logo
5:20 pm - 2:15 pm
SOU
-
ORD
26h 55m
1 stop
Delta Logo
1:30 pm - 4:50 pm
ORD
-
SOU
21h 20m
2 stops
$912Delta
Sun, Sep 20 - Wed, Oct 21
Delta Logo
5:20 pm - 2:30 pm
SOU
-
ORD
27h 10m
1 stop
Delta Logo
4:50 pm - 4:50 pm
ORD
-
SOU
18h 00m
1 stop
$914Delta
Wed, Sep 9 - Mon, Sep 14
Delta Logo
9:05 am - 10:06 pm
SOU
-
ORD
19h 01m
2 stops
Delta Logo
7:35 pm - 4:50 pm
ORD
-
SOU
15h 15m
2 stops
$917Delta
Mon, May 18 - Mon, May 25
Virgin Atlantic Logo
9:05 am - 6:33 pm
SOU
-
MDW
15h 28m
2 stops
Virgin Atlantic Logo
9:22 am - 4:50 pm
MDW
-
SOU
25h 28m
2 stops
$1,209Virgin Atlantic
Sat, May 23 - Sat, May 30
KLM Logo
5:20 pm - 3:26 pm
SOU
-
MDW
28h 06m
2 stops
KLM Logo
6:23 am - 8:45 am
MDW
-
SOU
20h 22m
2 stops
$1,254KLM
Fri, Jul 31 - Mon, Aug 3
Virgin Atlantic Logo
6:05 pm - 6:02 pm
SOU
-
MDW
29h 57m
2 stops
Virgin Atlantic Logo
7:06 pm - 8:45 am
MDW
-
SOU
31h 39m
2 stops
$1,372Virgin Atlantic
Sun, Aug 30 - Wed, Sep 2
KLM Logo
9:15 am - 6:05 pm
SOU
-
MDW
38h 50m
2 stops
KLM Logo
5:25 pm - 8:45 am
MDW
-
SOU
57h 20m
2 stops
$1,761KLM
Sun, Aug 30 - Wed, Sep 2
Multiple Airlines Logo
9:15 am - 2:35 pm
SOU
-
MDW
35h 20m
3 stops
Multiple Airlines Logo
5:59 pm - 8:35 am
MDW
-
SOU
32h 36m
3 stops
$2,242Multiple Airlines
Booking Insights

KAYAK's insights & trends for Southampton to Illinois flights

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

Which airlines provide the cheapest flights from Southampton to Illinois?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Southampton to Illinois were found on Aer Lingus ($870) and Delta ($912).

Find deals

Good to know

Cheapest flight$578
Flight from Southampton to Chicago

FAQs - booking Illinois flights

  • How does KAYAK find such low prices on flights from Southampton 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 Southampton to Illinois.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Southampton 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 Southampton 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 Southampton 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 Southampton 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 Southampton 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 Southampton to Illinois

Information on your arrival and departure airports

Southampton (SOU)