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Find cheap flights from Southampton to Chicago from $335

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 O'Hare Intl departing on 5/8. 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
Sat 4/27
Sat 5/4

Search hundreds of travel sites at once for deals on flights to Chicago

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Southampton to Chicago, 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 Chicago, as well as popular online travel agencies
In the last 7 days travelers have searched 47,584,047 times on KAYAK, and here is why:

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Cheap flight deals from Southampton to O'Hare Intl

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Southampton to O'Hare Intl 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 and deals for you by selecting your travel dates.
Choose your dates
7:55 am - 10:52 pmSOU-ORD
20h 57m2 stops
5:57 pm - 7:10 pmORD-SOU
19h 13m2 stops
$745Virgin Atlantic
Find Deal
Thu, Apr 18 - Mon, Apr 22
7:55 am - 6:35 pmSOU-ORD
16h 40m2 stops
9:35 am - 7:25 amORD-SOU
15h 50m2 stops
$746Virgin Atlantic
Find Deal
Thu, Apr 18 - Mon, Apr 22
7:40 pm - 2:20 pmSOU-ORD
24h 40m1 stop
4:45 pm - 4:50 pmORD-SOU
18h 05m1 stop
$747Virgin Atlantic
Find Deal
Thu, Apr 18 - Mon, Apr 22
7:40 pm - 2:20 pmSOU-ORD
24h 40m1 stop
4:45 pm - 4:50 pmORD-SOU
18h 05m1 stop
$748Virgin Atlantic
Find Deal
Thu, Apr 18 - Mon, Apr 22
8:40 am - 6:15 pmSOU-ORD
15h 35m2 stops
3:45 pm - 9:10 amORD-SOU
11h 25m1 stop
$819British Airways
Find Deal
Tue, Apr 9 - Tue, Apr 16
7:55 am - 7:00 pmSOU-ORD
17h 05m2 stops
4:20 pm - 4:50 pmORD-SOU
18h 30m1 stop
$827KLM
Find Deal
Wed, Apr 10 - Sun, Jul 14
7:55 am - 2:45 pmSOU-ORD
12h 50m1 stop
4:20 pm - 4:50 pmORD-SOU
18h 30m1 stop
$829KLM
Find Deal
Wed, Apr 10 - Sun, Jul 14
7:55 pm - 1:45 pmSOU-ORD
23h 50m2 stops
3:45 pm - 9:10 amORD-SOU
11h 25m1 stop
$862British Airways
Find Deal
Wed, Apr 10 - Tue, Apr 16
9:40 am - 7:14 pmSOU-ORD
15h 34m2 stops
12:20 pm - 9:10 amORD-SOU
14h 50m2 stops
$868British Airways
Find Deal
Wed, Apr 10 - Wed, Apr 17
9:40 am - 7:05 pmSOU-ORD
15h 25m1 stop
12:20 pm - 9:10 amORD-SOU
14h 50m2 stops
$884British Airways
Find Deal
Wed, Apr 10 - Wed, Apr 17

Flights from Southampton to O'Hare Intl - Travel Insights & Trends

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

What is the cheapest month to fly from Southampton to Chicago O'Hare Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Southampton to Chicago O'Hare Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Southampton to Chicago O'Hare Intl Airport is February, where tickets cost $530 on average. On the other hand, the most expensive months are July and August, where the average cost of tickets is $874 and $846 respectively.

How far in advance should I book a flight from Southampton to Chicago O'Hare Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Southampton to Chicago O'Hare Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Southampton to Chicago O'Hare Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 72 days before departure.

Which airlines provide the cheapest flights from Southampton to Chicago?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Southampton to Chicago were found on Virgin Atlantic ($745) and British Airways ($819). British Airways proposed the cheapest one-way flight at $1,819.

How long does a flight from Southampton to Chicago take?

There are no direct flights for this route listed on KAYAK. The shortest multi-flight duration is 12h 50m.

Good to know

Cheapest flight

$335
Flight from Southampton to Chicago

When to book flights from Southampton to O'Hare Intl

Are your dates flexible? Find out the best times to travel from Southampton to O'Hare Intl 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 Southampton to Chicago flights

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

    In the last 3 days, the lowest price for a flight from Southampton to Chicago O'Hare Intl Airport was $335 for a one-way ticket and $745 for a round-trip.

  • Do I need a passport to fly between Southampton and Chicago?

    Yes, you’ll need a passport to travel to Chicago from Southampton.

  • Which aircraft models fly most regularly from Southampton to Chicago?

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

  • Which airline alliances offer flights from Southampton to Chicago?

    oneworld, and SkyTeam are the airline alliances operating flights between Southampton and Chicago, with SkyTeam being the most commonly used for this route.

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

    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 Chicago.

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

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

    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 Chicago with an airline and back to Southampton with another airline. Booking your flights between Southampton and ORD 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 Southampton to Chicago?

    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 Chicago from Southampton up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Southampton to Chicago

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Southampton to Chicago found on KAYAK in the last 72 hours.
5/8Wed
3 stops
53h 55mSOU-ORD
$335
5/8Wed
2 stops
47h 04mSOU-ORD
$386
5/8Wed
1 stop
29h 35mSOU-ORD
$806
7/14Sun
2 stops
28h 15mSOU-ORD
$900
9/7Sat
2 stopsBritish Airways
28h 05mSOU-ORD
$1,819
9/7Sat
1 stopBritish Airways
15h 25mSOU-ORD
$1,835
7/24Wed
2 stopsDelta
16h 04mSOU-ORD
$2,091
7/24Wed
1 stopDelta
11h 50mSOU-ORD
$2,093
7/25Thu
2 stopsDelta
16h 04mSOU-ORD
$2,144
4/10Wed
2 stopsBritish Airways
15h 34mSOU-ORD
$2,600

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Last minute flights from Southampton to O'Hare Intl

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Southampton to Chicago that are departing in the next 10 days.
3/31Sun
multi-stopBritish Airways
23h 50mSOU-ORD
4/7Sun
multi-stopBritish Airways
14h 50mORD-SOU
$1,564
3/31Sun
multi-stopBritish Airways
23h 50mSOU-ORD
4/7Sun
multi-stopBritish Airways
11h 25mORD-SOU
$1,566
3/31Sun
multi-stopKLM
10h 55mSOU-ORD
4/7Sun
multi-stopKLM
18h 30mORD-SOU
$1,697
3/29Fri
multi-stopBritish Airways
16h 35mSOU-ORD
4/1Mon
multi-stopBritish Airways
14h 55mORD-SOU
$2,545
3/29Fri
multi-stopBritish Airways
16h 35mSOU-ORD
4/1Mon
multi-stopBritish Airways
11h 25mORD-SOU
$2,547

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Southampton - Chicago Flights

Departure:

Southampton (SOU)United Kingdom

Destination:

Chicago (ORD)United States

Return flight deals:

Chicago - Southampton

Cabin classes: