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Cheap flights from Southampton to Chicago from £382

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Southampton to Chicago departing on 19/9. 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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0 bags
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Cheap return flights

Virgin Atlantic Logo
18:25 - 18:04SOU-ORD
29h 39m2 stops
Virgin Atlantic Logo
17:31 - 08:45ORD-SOU
33h 14m2 stops
£553Virgin Atlantic
Find Deal
sø., 14 sep. - sø., 21 sep.
KLM Logo
18:25 - 14:40SOU-ORD
26h 15m1 stop
KLM Logo
16:15 - 17:00ORD-SOU
18h 45m1 stop
£564KLM
Find Deal
sø., 14 sep. - sø., 21 sep.
Delta Logo
09:20 - 14:10SOU-ORD
10h 50m1 stop
Delta Logo
08:52 - 08:45ORD-SOU
17h 53m2 stops
£594Delta
Find Deal
sø., 14 sep. - sø., 21 sep.
Delta Logo
17:30 - 15:20SOU-ORD
26h 50m1 stop
Delta Logo
15:45 - 17:00ORD-SOU
19h 15m2 stops
£630Delta
Find Deal
ti., 28 okt. - ma., 3 nov.
Delta Logo
18:05 - 20:23SOU-ORD
31h 18m2 stops
Delta Logo
16:25 - 17:00ORD-SOU
18h 35m1 stop
£635Delta
Find Deal
ma., 27 okt. - ma., 3 nov.
Aer Lingus Logo
09:40 - 19:00SOU-ORD
15h 20m1 stop
Aer Lingus Logo
15:45 - 08:35ORD-SOU
10h 50m1 stop
£643Aer Lingus
Find Deal
lø., 13 sep. - lø., 20 sep.
British Airways Logo
09:10 - 15:45SOU-ORD
12h 35m1 stop
British Airways Logo
21:15 - 19:25ORD-SOU
16h 10m2 stops
£750British Airways
Find Deal
on., 13 aug. - ma., 15 sep.
British Airways Logo
09:10 - 15:45SOU-ORD
12h 35m1 stop
British Airways Logo
21:15 - 19:30ORD-SOU
16h 15m1 stop
£785British Airways
Find Deal
on., 13 aug. - ma., 15 sep.
Logo
09:10 - 21:15SOU-ORD
18h 05m2 stops
Logo
12:00 - 20:40ORD-SOU
26h 40m3 stops
£833
Find Deal
sø., 5 okt. - lø., 25 okt.
Logo
18:25 - 16:40SOU-ORD
28h 15m2 stops
Logo
18:00 - 19:55ORD-SOU
19h 55m3 stops
£843
Find Deal
sø., 14 sep. - sø., 21 sep.

British Airways flights from Southampton to Chicago

Our best British Airways deals on Southampton to Chicago flight tickets
British Airways
13 Aug
SOU09:10Southampton Eastleigh
12h 35m
1 stop
ORD15:45Chicago O'Hare Intl
15 Sept
ORD21:15Chicago O'Hare Intl
16h 10m
2 stops
SOU19:25Southampton Eastleigh
£750
Find similar
British Airways
13 Aug
SOU09:10Southampton Eastleigh
12h 35m
1 stop
ORD15:45Chicago O'Hare Intl
15 Sept
ORD21:15Chicago O'Hare Intl
16h 15m
1 stop
SOU19:30Southampton Eastleigh
£785
Find similar
British Airways
6 Sept
SOU09:40Southampton Eastleigh
15h 20m
1 stop
ORD19:00Chicago O'Hare Intl
12 Sept
ORD15:45Chicago O'Hare Intl
10h 55m
1 stop
SOU08:40Southampton Eastleigh
£797
Find similar

Virgin Atlantic flights from Southampton to Chicago

Our best Virgin Atlantic deals on Southampton to Chicago flight tickets
Virgin Atlantic
14 Sept
SOU18:25Southampton Eastleigh
29h 39m
2 stops
ORD18:04Chicago O'Hare Intl
21 Sept
ORD17:31Chicago O'Hare Intl
33h 14m
2 stops
SOU08:45Southampton Eastleigh
£553
Find similar
Virgin Atlantic
13 Sept
SOU09:20Southampton Eastleigh
15h 15m
2 stops
MDW18:35Chicago Midway
20 Sept
MDW06:00Chicago Midway
20h 45m
2 stops
SOU08:45Southampton Eastleigh
£674
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Southampton to Chicago 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 1 august 2025.
Use the filters below to find and compare flights from Southampton to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SouthamptonChicago

SOU - ORD

SOUORD

Southampton Eastleigh

sø. 14/9

18:25-18:04

2 stops29h 39m

Chicago O'Hare Intl

sø. 21/9

17:31-08:45

2 stops33h 14m

£553

SouthamptonChicago

SOU - ORD

SOUORD

Southampton Eastleigh

sø. 14/9

18:25-14:40

1 stop26h 15m

Chicago O'Hare Intl

sø. 21/9

16:15-17:00

1 stop18h 45m

£564

SouthamptonChicago

SOU - ORD

SOUORD

Southampton Eastleigh

sø. 14/9

09:20-14:10

1 stop10h 50m

Chicago O'Hare Intl

sø. 21/9

08:52-08:45

2 stops17h 53m

£594

SouthamptonChicago

SOU - ORD

SOUORD

Southampton Eastleigh

ti. 28/10

17:30-15:20

1 stop26h 50m

Chicago O'Hare Intl

ma. 3/11

15:45-17:00

2 stops19h 15m

£630

SouthamptonChicago

SOU - ORD

SOUORD

Southampton Eastleigh

ma. 27/10

18:05-20:23

2 stops31h 18m

Chicago O'Hare Intl

ma. 3/11

16:25-17:00

1 stop18h 35m

£635

SouthamptonChicago

SOU - ORD

SOUORD

Southampton Eastleigh

lø. 13/9

09:40-19:00

1 stop15h 20m

Chicago O'Hare Intl

lø. 20/9

15:45-08:35

1 stop10h 50m

£643

SouthamptonChicago

SOU - ORD

SOUORD

Southampton Eastleigh

on. 13/8

09:10-15:45

1 stop12h 35m

Chicago O'Hare Intl

ma. 15/9

21:15-19:25

2 stops16h 10m

£750

SouthamptonChicago

SOU - ORD

SOUORD

Southampton Eastleigh

on. 13/8

09:10-15:45

1 stop12h 35m

Chicago O'Hare Intl

ma. 15/9

21:15-19:30

1 stop16h 15m

£785

SouthamptonChicago

SOU - ORD

SOUORD

Southampton Eastleigh

sø. 5/10

09:10-21:15

2 stops18h 05m

Chicago O'Hare Intl

lø. 25/10

12:00-20:40

3 stops26h 40m

£833

SouthamptonChicago

SOU - ORD

SOUORD

Southampton Eastleigh

sø. 14/9

18:25-16:40

2 stops28h 15m

Chicago O'Hare Intl

sø. 21/9

18:00-19:55

3 stops19h 55m

£843

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from Southampton to Chicago

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?

The cheapest day to depart on your flight to Chicago is on a Wednesday when prices can be found for as low as £613. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Chicago is Sunday, with ticket prices averaging around £678.

What is the cheapest time of day to depart on your flight to Chicago?

Flying to Chicago from Southampton in the evening is the least expensive time of day to depart. momondo users have found prices as low as £508 when looking at flights departing in the evening. Flights in the afternoon are often more expensive, with an average ticket price of £677.

When to book flights from Southampton to Chicago

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

Cheap Southampton to Chicago (SOU to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Southampton to Chicago

Best price found

£382

Fastest flight time

10h 50m

Direct flights

None

Airports in Chicago

2 airports
The best one-way flight to Chicago from Southampton in the past 72 hours is £382. The best return flight deal from Southampton to Chicago found on momondo in the last 72 hours is £553.
The fastest flight from Southampton to Chicago takes 10h 50m
There are no direct flights from Southampton to Chicago. Popular non-direct routes for this connection are Southampton Eastleigh Airport - Chicago Midway Airport and Southampton Eastleigh Airport - Chicago O'Hare Intl Airport.
There are 2 airports near Chicago: Chicago O'Hare Intl (ORD), Chicago Midway (MDW)
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  • How far is Southampton Eastleigh to Chicago by plane?

    The distance between Southampton Eastleigh and Chicago is about 3914.9 mi. 10h 50m is a normal flight duration for this route.

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

    Prices for flights from Southampton Eastleigh Airport to Chicago are refreshed on a daily basis.

  • How old do you have to be to fly from Southampton Eastleigh Airport to Chicago?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Southampton Eastleigh Airport to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The required travel and health documents for your Chicago trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Southampton to Chicago . Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Southampton to Chicago on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Southampton to Chicago.

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

Yes. momondo can track prices for Southampton to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago
Chicago Midway Airport
Chicago O'Hare Intl Airport
Chicago Greater Rockford Airport