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Cheap flights from Southampton to Chicago from £559

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Southampton to Chicago departing on 13/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
20:10 - 19:15
SOU
-
ORD
29h 05m1 stop
British Airways Logo
21:00 - 19:40
ORD
-
SOU
16h 40m1 stop
£559British Airways
Fri, 13 Feb - Sun, 15 Feb
British Airways Logo
09:30 - 20:04
SOU
-
ORD
16h 34m2 stops
British Airways Logo
21:00 - 19:40
ORD
-
SOU
16h 40m1 stop
£568British Airways
Sat, 31 Jan - Sat, 7 Feb
British Airways Logo
09:30 - 19:15
SOU
-
ORD
15h 45m1 stop
British Airways Logo
21:00 - 19:40
ORD
-
SOU
16h 40m1 stop
£571British Airways
Sat, 31 Jan - Sat, 7 Feb
British Airways Logo
20:10 - 19:15
SOU
-
ORD
29h 05m1 stop
British Airways Logo
21:45 - 08:25
ORD
-
SOU
28h 40m2 stops
£580British Airways
Fri, 13 Feb - Sun, 15 Feb
British Airways Logo
09:30 - 20:04
SOU
-
ORD
16h 34m2 stops
British Airways Logo
17:10 - 08:45
ORD
-
SOU
33h 35m2 stops
£593British Airways
Sat, 31 Jan - Sat, 7 Feb
British Airways Logo
19:00 - 17:00
SOU
-
ORD
28h 00m2 stops
British Airways Logo
21:45 - 08:25
ORD
-
SOU
28h 40m2 stops
£614British Airways
Fri, 13 Feb - Sun, 15 Feb
Multiple Airlines Logo
09:25 - 14:45
SOU
-
ORD
35h 20m3 stops
Multiple Airlines Logo
18:30 - 17:45
ORD
-
SOU
17h 15m2 stops
£662Multiple Airlines
Sat, 31 Jan - Sat, 7 Feb
Delta Logo
09:00 - 14:20
SOU
-
ORD
11h 20m1 stop
Delta Logo
16:25 - 08:45
ORD
-
SOU
10h 20m1 stop
£664Delta
Fri, 30 Jan - Fri, 6 Feb
Delta Logo
09:00 - 21:05
SOU
-
ORD
18h 05m2 stops
Delta Logo
10:29 - 08:45
ORD
-
SOU
16h 16m2 stops
£668Delta
Fri, 30 Jan - Fri, 6 Feb
Multiple Airlines Logo
17:35 - 19:15
SOU
-
ORD
31h 40m3 stops
Multiple Airlines Logo
18:30 - 16:40
ORD
-
SOU
16h 10m2 stops
£695Multiple Airlines
Fri, 30 Jan - Fri, 6 Feb

British Airways flights from Southampton to Chicago O'Hare Intl Airport

Our best British Airways deals on Southampton to Chicago O'Hare Intl Airport flight tickets
British Airways
13 Feb
SOU20:10Southampton Eastleigh
29h 05m
1 stop
ORD19:15Chicago O'Hare Intl
15 Feb
ORD21:00Chicago O'Hare Intl
16h 40m
1 stop
SOU19:40Southampton Eastleigh
£559
Find similar
British Airways
31 Jan
SOU09:30Southampton Eastleigh
16h 34m
2 stops
ORD20:04Chicago O'Hare Intl
7 Feb
ORD21:00Chicago O'Hare Intl
16h 40m
1 stop
SOU19:40Southampton Eastleigh
£568
Find similar
British Airways
31 Jan
SOU09:30Southampton Eastleigh
15h 45m
1 stop
ORD19:15Chicago O'Hare Intl
7 Feb
ORD21:00Chicago O'Hare Intl
16h 40m
1 stop
SOU19:40Southampton Eastleigh
£571
Find similar

Delta flights from Southampton to Chicago O'Hare Intl Airport

Our best Delta deals on Southampton to Chicago O'Hare Intl Airport flight tickets
Delta
30 Jan
SOU09:00Southampton Eastleigh
11h 20m
1 stop
ORD14:20Chicago O'Hare Intl
6 Feb
ORD16:25Chicago O'Hare Intl
10h 20m
1 stop
SOU08:45Southampton Eastleigh
£664
Find similar
Delta
30 Jan
SOU09:00Southampton Eastleigh
18h 05m
2 stops
ORD21:05Chicago O'Hare Intl
6 Feb
ORD10:29Chicago O'Hare Intl
16h 16m
2 stops
SOU08:45Southampton Eastleigh
£668
Find similar
Delta
2 Jan
SOU08:40Southampton Eastleigh
11h 40m
1 stop
ORD14:20Chicago O'Hare Intl
21 Jan
ORD16:25Chicago O'Hare Intl
10h 00m
1 stop
SOU08:25Southampton Eastleigh
£1,412
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Southampton to Chicago O'Hare Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 18 December 2025.
Use the filters below to find and compare flights from Southampton to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SouthamptonChicago

SOU - ORD

SOUORD

Southampton Eastleigh

Fri 13/2

20:10-19:15

1 stop29h 05m

Chicago O'Hare Intl

Sun 15/2

21:00-19:40

1 stop16h 40m

£559

SouthamptonChicago

SOU - ORD

SOUORD

Southampton Eastleigh

Sat 31/1

09:30-20:04

2 stops16h 34m

Chicago O'Hare Intl

Sat 7/2

21:00-19:40

1 stop16h 40m

£568

SouthamptonChicago

SOU - ORD

SOUORD

Southampton Eastleigh

Sat 31/1

09:30-19:15

1 stop15h 45m

Chicago O'Hare Intl

Sat 7/2

21:00-19:40

1 stop16h 40m

£571

SouthamptonChicago

SOU - ORD

SOUORD

Southampton Eastleigh

Fri 13/2

20:10-19:15

1 stop29h 05m

Chicago O'Hare Intl

Sun 15/2

21:45-08:25

2 stops28h 40m

£580

SouthamptonChicago

SOU - ORD

SOUORD

Southampton Eastleigh

Sat 31/1

09:30-20:04

2 stops16h 34m

Chicago O'Hare Intl

Sat 7/2

17:10-08:45

2 stops33h 35m

£593

SouthamptonChicago

SOU - ORD

SOUORD

Southampton Eastleigh

Fri 13/2

19:00-17:00

2 stops28h 00m

Chicago O'Hare Intl

Sun 15/2

21:45-08:25

2 stops28h 40m

£614

SouthamptonChicago

SOU - ORD

SOUORD

Southampton Eastleigh

Sat 31/1

09:25-14:45

3 stops35h 20m

Chicago O'Hare Intl

Sat 7/2

18:30-17:45

2 stops17h 15m

£662

SouthamptonChicago

SOU - ORD

SOUORD

Southampton Eastleigh

Fri 30/1

09:00-14:20

1 stop11h 20m

Chicago O'Hare Intl

Fri 6/2

16:25-08:45

1 stop10h 20m

£664

SouthamptonChicago

SOU - ORD

SOUORD

Southampton Eastleigh

Fri 30/1

09:00-21:05

2 stops18h 05m

Chicago O'Hare Intl

Fri 6/2

10:29-08:45

2 stops16h 16m

£668

SouthamptonChicago

SOU - ORD

SOUORD

Southampton Eastleigh

Fri 30/1

17:35-19:15

3 stops31h 40m

Chicago O'Hare Intl

Fri 6/2

18:30-16:40

2 stops16h 10m

£695

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

See travel insights to Chicago from

How to get the cheapest flight ticket from Southampton to Chicago O'Hare Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart from Southampton to Chicago O'Hare Intl Airport is on a Wednesday. Travellers who choose to depart for Chicago O'Hare Intl Airport on a Wednesday will often find tickets for as low as £615. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Chicago O'Hare Intl Airport on Saturday is £669.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest time of day to fly to Chicago O'Hare Intl Airport is in the evening when flights can be purchased for as low as £568. In contrast, the most expensive time of day to depart to Chicago O'Hare Intl Airport is in the afternoon when prices are around £666.

When to book flights from Southampton to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Southampton to Chicago O'Hare Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Southampton to Chicago O'Hare Intl Airport (SOU to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Southampton to Chicago O'Hare Intl Airport

Fastest flight time

14h 25m

Direct flights

None
The fastest flight from Southampton to Chicago O'Hare Intl Airport takes 14h 25m
There are no direct flights from Southampton to Chicago O'Hare Intl Airport. There are no popular flight routes from Southampton to Chicago O'Hare Intl Airport.
Search flight deals

  • How far is Southampton Eastleigh to Chicago O'Hare Intl by plane?

    A flight from Southampton Eastleigh to Chicago O'Hare Intl will travel around 3920.9 mi. Typically, this will take 14h 25m by plane in normal conditions.

  • When did momondo last update prices for flights from Southampton Eastleigh Airport to Chicago O'Hare Intl Airport?

    Prices for flights from Southampton Eastleigh Airport to Chicago O'Hare Intl Airport refresh daily.

  • How old do you have to be to fly from Southampton Eastleigh Airport to Chicago O'Hare Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Southampton Eastleigh Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The travel and health documents required for your trip to Chicago O'Hare Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago O'Hare Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Racine
Evanston
Northbrook
Schaumburg
Lincolnshire
Lake Geneva
Joliet
Oak Park
Oak Brook
Elgin
Rosemont

Why use momondo?

Why should I use momondo to find a flight deal from Southampton to Chicago?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Chicago from Southampton.

Can I find flights from Southampton to Chicago with flexible booking policies on momondo?

Yes. All flights to Chicago from Southampton on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Southampton to Chicago?

momondo provides multiple filters to help you find the best flight to Chicago from Southampton. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Southampton to Chicago right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Chicago from Southampton. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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