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$479 Find cheap flights from Illinois to Southampton

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Southampton departing on 9/5. 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
0 bags
Wed 8/21
Wed 8/28

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In the last 7 days travelers have searched 49,460,160 times on KAYAK, and here is why:

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Good to know

Low season

September

High season

June

Cheapest flight

$479
Best time to beat the crowds with an average 40% drop in price.
Most popular time to fly with an average 15% increase in price.
Flight from Chicago Midway Airport 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 round-trip 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.

See more FAQs

Prefer to fly non-stop from Illinois to Southampton?

Find which airlines fly direct from Illinois to Southampton Eastleigh Airport, which days they fly and book direct flights.

Nonstop departures

Illinois to Southampton Eastleigh

Monday

AccesRail, Aer Lingus, Aurigny Air, +11 more

AccesRail, Aer Lingus, +12 more

Tuesday

AccesRail, Aer Lingus, Aurigny Air, +11 more

AccesRail, Aer Lingus, +12 more

Wednesday

AccesRail, Aer Lingus, Aurigny Air, +11 more

AccesRail, Aer Lingus, +12 more

Thursday

AccesRail, Aer Lingus, Aurigny Air, +11 more

AccesRail, Aer Lingus, +12 more

Friday

AccesRail, Aer Lingus, Aurigny Air, +12 more

AccesRail, Aer Lingus, +13 more

Saturday

AccesRail, Aer Lingus, Aurigny Air, +10 more

AccesRail, Aer Lingus, +11 more

Sunday

AccesRail, Aer Lingus, Aurigny Air, +12 more

AccesRail, Aer Lingus, +13 more

See more direct flights

Nonstop returns

Southampton Eastleigh to Illinois

Monday

AccesRail, Aer Lingus, Aurigny Air, +11 more

AccesRail, Aer Lingus, +12 more

Tuesday

AccesRail, Aer Lingus, Aurigny Air, +11 more

AccesRail, Aer Lingus, +12 more

Wednesday

AccesRail, Aer Lingus, Aurigny Air, +11 more

AccesRail, Aer Lingus, +12 more

Thursday

AccesRail, Aer Lingus, Aurigny Air, +11 more

AccesRail, Aer Lingus, +12 more

Friday

AccesRail, Aer Lingus, Aurigny Air, +12 more

AccesRail, Aer Lingus, +13 more

Saturday

AccesRail, Aer Lingus, Aurigny Air, +10 more

AccesRail, Aer Lingus, +11 more

Sunday

AccesRail, Aer Lingus, Aurigny Air, +12 more

AccesRail, Aer Lingus, +13 more

See more direct flights
See more direct flights

Book cheap flights from Illinois to Southampton

Recent round-trip flight deals

8/26Mon
1 stopKLM
18h 05mORD-SOU
9/18Wed
1 stopKLM
24h 35mSOU-ORD
$767
8/26Mon
2 stopsDelta
17h 35mORD-SOU
9/18Wed
1 stopDelta
12h 25mSOU-ORD
$774
8/26Mon
2 stopsDelta
17h 20mORD-SOU
9/18Wed
2 stopsDelta
19h 32mSOU-ORD
$784
9/5Thu
1 stopAer Lingus
16h 35mORD-SOU
9/18Wed
1 stopAer Lingus
15h 20mSOU-ORD
$816
9/7Sat
1 stopKLM
10h 30mORD-SOU
9/16Mon
1 stopKLM
24h 40mSOU-ORD
$827
8/27Tue
2 stopsBritish Airways
14h 55mORD-SOU
9/9Mon
1 stopBritish Airways
15h 25mSOU-ORD
$982
9/25Wed
1 stopBritish Airways
15h 00mORD-SOU
9/30Mon
2 stopsBritish Airways
15h 44mSOU-ORD
$991
9/7Sat
3 stops
18h 28mORD-SOU
9/16Mon
2 stops
30h 00mSOU-ORD
$1,228
12/19Thu
2 stops
15h 50mORD-SOU
1/5Sun
2 stops
30h 24mSOU-ORD
$1,237
12/19Thu
1 stopAer Lingus
18h 00mORD-SOU
1/5Sun
1 stopAer Lingus
29h 05mSOU-ORD
$1,388

Search by stops

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Recent one-way flight deals

9/5Thu
3 stops
24h 38mMDW-SOU
$479
9/5Thu
3 stops
57h 53mORD-SOU
$554
8/9Fri
1 stopDelta
18h 30mORD-SOU
$600
9/5Thu
1 stopDelta
18h 25mORD-SOU
$610
9/5Thu
2 stopsDelta
19h 00mORD-SOU
$615
9/5Thu
2 stopsDelta
16h 00mMDW-SOU
$615
8/9Fri
2 stopsBritish Airways
14h 55mORD-SOU
$650
8/8Thu
1 stopBritish Airways
11h 25mORD-SOU
$685
8/8Thu
2 stopsBritish Airways
14h 55mORD-SOU
$690
9/7Sat
1 stopBritish Airways
11h 25mORD-SOU
$734

Search by stops

Search by airline

Search by price

Last minute flights from Illinois to Southampton

Last minute flight, train and bus deals

7/25Thu
multi-stopKLM
18h 25mORD-SOU
8/18Sun
multi-stopKLM
27h 15mSOU-ORD
$1,017
7/25Thu
multi-stopKLM
15h 30mORD-SOU
8/18Sun
multi-stopKLM
27h 15mSOU-ORD
$1,021
7/25Thu
multi-stopVirgin Atlantic
15h 30mORD-SOU
8/18Sun
multi-stopVirgin Atlantic
18h 32mSOU-ORD
$1,220
7/25Thu
multi-stopKLM
12h 35mMDW-SOU
8/18Sun
multi-stopKLM
15h 33mSOU-MDW
$2,359

Search by stops

Search by airline

Search by price

Flights to Southampton

Destination:

Southampton (SOU)United Kingdom

Return flight deals:

Southampton - Illinois

Cabin classes: