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

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 Illinois to Southampton. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Southampton from Illinois is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Illinois to Southampton?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Southampton with an airline and back to Illinois with another airline. Visit our flight page for the latest deals!>/a>

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

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 Southampton from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

£392 CHEAP FLIGHTS from Illinois to Southampton

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Cheap Flights from Illinois to Southampton

Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Illinois to Southampton 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.

Round-trip

One-way

Last minute

Recent return flight deals from Illinois to Southampton

Mon, 20 Oct - Wed, 29 Oct

16:50 - 17:00ORD-SOU

18h 10m1 stop

09:00 - 15:30SOU-ORD

11h 30m1 stop

£595KLM

Find Deal

Mon, 20 Oct - Wed, 29 Oct

12:17 - 08:45ORD-SOU

14h 28m2 stops

09:00 - 15:30SOU-ORD

11h 30m1 stop

£598KLM

Find Deal

Sat, 13 Sep - Thu, 2 Oct

10:40 - 08:45ORD-SOU

16h 05m2 stops

09:20 - 21:31SOU-ORD

18h 11m2 stops

£642Delta

Find Deal

Sat, 13 Sep - Thu, 2 Oct

17:59 - 17:50MDW-SOU

17h 51m2 stops

09:20 - 18:36SOU-MDW

15h 16m2 stops

£642Delta

Find Deal

Mon, 20 Oct - Mon, 27 Oct

11:25 - 19:30ORD-SOU

26h 05m2 stops

09:30 - 11:10SOU-ORD

30h 40m2 stops

£670

Find Deal

Sun, 27 Jul - Sun, 3 Aug

10:40 - 19:30ORD-SOU

26h 50m2 stops

20:00 - 14:51SOU-ORD

24h 51m2 stops

£688

Find Deal

Sun, 27 Jul - Sun, 3 Aug

16:20 - 08:45ORD-SOU

10h 25m1 stop

17:35 - 14:10SOU-ORD

26h 35m1 stop

£703Virgin Atlantic

Find Deal

Sun, 27 Jul - Sun, 3 Aug

16:20 - 08:45ORD-SOU

10h 25m1 stop

09:20 - 14:10SOU-ORD

10h 50m1 stop

£711Virgin Atlantic

Find Deal

Fri, 1 Aug - Fri, 31 Oct

15:45 - 15:45ORD-SOU

18h 00m1 stop

06:50 - 10:35SOU-ORD

32h 45m2 stops

£1,274British Airways

Find Deal

Sun, 27 Jul - Wed, 6 Aug

21:15 - 19:30ORD-SOU

16h 15m1 stop

19:55 - 11:55SOU-ORD

22h 00m2 stops

£1,283British Airways

Find Deal

Useful Info

How does KAYAK find such low prices on flights from Illinois to Southampton?
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 Illinois to Southampton.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Southampton?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Southampton from 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 Illinois to Southampton?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Southampton with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Southampton?
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 Southampton from 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 to Southampton

Airports

Cabin class

Complete your trip

Direct flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Southampton

Southampton (SOU)

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.

£392 Find Cheap Flights from Illinois to Southampton

KAYAK searches hundreds of travel sites at once for deals on flights to Southampton

Cheap Flights from Illinois to Southampton

Recent return flight deals from Illinois to Southampton

Recent one-way flight deals from Illinois to Southampton

Recent last minute flight deals from Illinois to Southampton

FAQs for booking flights from Illinois to Southampton

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

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 Illinois to Southampton.

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

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

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Southampton with an airline and back to Illinois with another airline.

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

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 Southampton from 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 to Southampton

Information on the airport you'll fly into in Southampton

Cabin class types available on flights to Illinois

Complete your trip to Southampton with a hotel stay or car hire

Find direct flights for Southampton

Flights to other popular destinations

Flights from domestic origins to Southampton

Choose which airport to fly into in Southampton

Find deals for your return flight