What airlines fly to Chicago?

British Airways, American Airlines and Aer Lingus are the top three most popular airlines that fly to Chicago from Southampton according to our data. British Airways is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Chicago. Keep in mind that there are 11 different airlines that fly to Chicago on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Southampton Eastleigh to Chicago?

British Airways and Delta are the most popular carriers operating from Southampton Eastleigh to Chicago

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

Prices for flights from Southampton Eastleigh Airport to Chicago are updated daily.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify 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 travel and health documents you'll need for your trip to Chicago may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chicago. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$839 Cheap Flights from Southampton to Chicago in 2025/26

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Find the cheapest flights from Southampton to Chicago

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8:40 am - 4:54 pmSOU-ORD

38h 14m2 stops

5:31 pm - 5:00 pmORD-SOU

41h 29m2 stops

$839Virgin Atlantic

Find Deal

Wed, Dec 17 - Wed, Dec 24

9:30 am - 5:55 pmSOU-ORD

14h 25m1 stop

3:50 pm - 8:45 amORD-SOU

10h 55m1 stop

$841Aer Lingus

Find Deal

Thu, Dec 18 - Thu, Dec 25

8:40 am - 2:20 pmSOU-ORD

11h 40m1 stop

5:31 pm - 8:05 amORD-SOU

32h 34m2 stops

$862KLM

Find Deal

Wed, Dec 17 - Wed, Dec 24

8:50 am - 6:37 pmSOU-MDW

15h 47m2 stops

10:35 am - 8:10 amMDW-SOU

16h 35m2 stops

$878Delta

Find Deal

Thu, Mar 5 - Mon, Mar 9

8:50 am - 12:48 pmSOU-MDW

33h 58m2 stops

10:35 am - 8:10 amMDW-SOU

16h 35m2 stops

$879Delta

Find Deal

Thu, Mar 5 - Mon, Mar 9

9:30 am - 5:55 pmSOU-ORD

14h 25m1 stop

3:50 pm - 8:50 amORD-SOU

35h 00m2 stops

$907Multiple Airlines

Find Deal

Thu, Dec 18 - Thu, Dec 25

8:40 am - 11:47 pmSOU-MDW

21h 07m2 stops

3:29 pm - 8:05 amMDW-SOU

34h 36m2 stops

$916KLM

Find Deal

Wed, Dec 17 - Wed, Dec 24

12:25 pm - 6:55 pmSOU-ORD

11h 30m1 stop

4:45 pm - 3:35 pmORD-SOU

17h 50m1 stop

$947British Airways

Find Deal

Tue, Mar 17 - Tue, Mar 24

8:40 am - 7:45 pmSOU-ORD

16h 05m2 stops

4:45 pm - 11:55 amORD-SOU

14h 10m1 stop

$957British Airways

Find Deal

Tue, Mar 17 - Tue, Mar 24

8:50 am - 5:55 pmSOU-ORD

15h 05m2 stops

3:50 pm - 8:50 amORD-SOU

35h 00m2 stops

$992Multiple Airlines

Find Deal

Thu, Dec 18 - Thu, Dec 25

Virgin Atlantic flights from Southampton to Chicago

Our best Virgin Atlantic deals on Southampton to Chicago flight tickets

Virgin Atlantic

Dec 17

SOU8:40 amSouthampton Eastleigh

38h 14m

2 stops

ORD4:54 pmChicago O'Hare Intl

Dec 24

ORD5:31 pmChicago O'Hare Intl

41h 29m

2 stops

SOU5:00 pmSouthampton Eastleigh

$839

Find similar

Virgin Atlantic

Mar 5

SOU6:05 pmSouthampton Eastleigh

26h 15m

1 stop

ORD2:20 pmChicago O'Hare Intl

Mar 9

ORD5:25 pmChicago O'Hare Intl

18h 35m

1 stop

SOU5:00 pmSouthampton Eastleigh

$872

Find similar

Virgin Atlantic

Mar 5

SOU6:05 pmSouthampton Eastleigh

26h 15m

1 stop

ORD2:20 pmChicago O'Hare Intl

Mar 9

ORD1:35 pmChicago O'Hare Intl

13h 35m

2 stops

SOU8:10 amSouthampton Eastleigh

$873

Find similar

KLM flights from Southampton to Chicago

Our best KLM deals on Southampton to Chicago flight tickets

KLM

Dec 17

SOU8:40 amSouthampton Eastleigh

11h 40m

1 stop

ORD2:20 pmChicago O'Hare Intl

Dec 24

ORD5:31 pmChicago O'Hare Intl

32h 34m

2 stops

SOU8:05 amSouthampton Eastleigh

$862

Find similar

KLM

Dec 17

SOU8:40 amSouthampton Eastleigh

21h 07m

2 stops

MDW11:47 pmChicago Midway

Dec 24

MDW3:29 pmChicago Midway

34h 36m

2 stops

SOU8:05 amSouthampton Eastleigh

$916

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SouthamptonChicago

SOU - ORD

SOUORD

Southampton Eastleigh

Wed 12/17

8:40 am-4:54 pm

2 stops38h 14m

Chicago O'Hare Intl

Wed 12/24

5:31 pm-5:00 pm

2 stops41h 29m

$839

SouthamptonChicago

SOU - ORD

SOUORD

Southampton Eastleigh

Thu 12/18

9:30 am-5:55 pm

1 stop14h 25m

Chicago O'Hare Intl

Thu 12/25

3:50 pm-8:45 am

1 stop10h 55m

$841

SouthamptonChicago

SOU - ORD

SOUORD

Southampton Eastleigh

Wed 12/17

8:40 am-2:20 pm

1 stop11h 40m

Chicago O'Hare Intl

Wed 12/24

5:31 pm-8:05 am

2 stops32h 34m

$862

SouthamptonChicago

SOU - MDW

SOUMDW

Southampton Eastleigh

Thu 3/5

8:50 am-6:37 pm

2 stops15h 47m

Chicago Midway

Mon 3/9

10:35 am-8:10 am

2 stops16h 35m

$878

SouthamptonChicago

SOU - MDW

SOUMDW

Southampton Eastleigh

Thu 3/5

8:50 am-12:48 pm

2 stops33h 58m

Chicago Midway

Mon 3/9

10:35 am-8:10 am

2 stops16h 35m

$879

SouthamptonChicago

SOU - ORD

SOUORD

Southampton Eastleigh

Thu 12/18

9:30 am-5:55 pm

1 stop14h 25m

Chicago O'Hare Intl

Thu 12/25

3:50 pm-8:50 am

2 stops35h 00m

$907

SouthamptonChicago

SOU - MDW

SOUMDW

Southampton Eastleigh

Wed 12/17

8:40 am-11:47 pm

2 stops21h 07m

Chicago Midway

Wed 12/24

3:29 pm-8:05 am

2 stops34h 36m

$916

SouthamptonChicago

SOU - ORD

SOUORD

Southampton Eastleigh

Tue 3/17

12:25 pm-6:55 pm

1 stop11h 30m

Chicago O'Hare Intl

Tue 3/24

4:45 pm-3:35 pm

1 stop17h 50m

$947

SouthamptonChicago

SOU - ORD

SOUORD

Southampton Eastleigh

Tue 3/17

8:40 am-7:45 pm

2 stops16h 05m

Chicago O'Hare Intl

Tue 3/24

4:45 pm-11:55 am

1 stop14h 10m

$957

SouthamptonChicago

SOU - ORD

SOUORD

Southampton Eastleigh

Thu 12/18

8:50 am-5:55 pm

2 stops15h 05m

Chicago O'Hare Intl

Thu 12/25

3:50 pm-8:50 am

2 stops35h 00m

$992

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

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 $774. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Southampton to Chicago for around $889.

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

Our most recent data shows that the best time of day to fly to Chicago is in the evening. Flights from Southampton to Chicago during this time can be as low as $653. In contrast, the most expensive time of day to depart to Chicago is in the afternoon when prices are around $904.

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 round-trip 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

Direct flights	None

There are no direct flights from Southampton to Chicago. There are no popular flight routes from Southampton to Chicago.

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How far is Southampton Eastleigh to Chicago by plane?
Chicago is 3914.9 mi away from Southampton Eastleigh. By plane, this route typically takes 11h 30m.
When did momondo last update prices for flights from Southampton Eastleigh Airport to Chicago?
Prices for flights from Southampton Eastleigh Airport to Chicago are updated daily.
How old do you have to be to fly from Southampton Eastleigh Airport to Chicago?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify 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 travel and health documents you'll need for your trip to Chicago may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chicago. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Southampton to Chicago. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Chicago from Southampton which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Southampton to Chicago flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Chicago, momondo offers a useful price alert feature which will track prices for flights to Chicago from Southampton and alert you when they change.