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 38% 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?

Delta is the most popular carrier 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.

$696 Discover Cheap Flights from Southampton to Chicago in 2025

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Find the cheapest flights from Southampton to Chicago

Round-trip

One-way

Cheap round-trip flights

These are some of the best round-trip flight deals from Southampton to Chicago that have been recently found on momondo from popular airlines, departing in the coming months.

5:20 pm - 3:30 pmSOU-ORD

27h 10m1 stop

10:35 am - 5:00 pmORD-SOU

24h 25m2 stops

$696Delta

Find Deal

Sun, Mar 23 - Sun, Mar 30

9:00 am - 5:43 pmSOU-ORD

37h 43m2 stops

10:35 am - 5:00 pmORD-SOU

24h 25m2 stops

$701Delta

Find Deal

Mon, Mar 24 - Sun, Mar 30

5:20 pm - 3:30 pmSOU-ORD

27h 10m1 stop

4:50 pm - 8:45 amORD-SOU

9h 55m1 stop

$702Delta

Find Deal

Sun, Mar 23 - Tue, Apr 1

9:00 am - 9:26 pmSOU-ORD

17h 26m2 stops

7:10 pm - 5:00 pmORD-SOU

15h 50m2 stops

$708Delta

Find Deal

Tue, Mar 25 - Tue, Apr 1

6:25 pm - 2:10 pmSOU-ORD

25h 45m1 stop

10:30 am - 8:45 amORD-SOU

16h 15m2 stops

$711Delta

Find Deal

Sun, Apr 20 - Sun, Apr 27

9:10 am - 7:00 pmSOU-ORD

15h 50m1 stop

3:45 pm - 8:40 amORD-SOU

10h 55m1 stop

$787Aer Lingus

Find Deal

Wed, Apr 16 - Wed, Apr 23

9:20 am - 6:14 pmSOU-ORD

14h 54m2 stops

4:50 pm - 8:45 amORD-SOU

9h 55m1 stop

$802KLM

Find Deal

Wed, Apr 16 - Wed, Apr 23

9:20 am - 10:26 pmSOU-MDW

19h 06m2 stops

10:20 am - 8:45 amMDW-SOU

16h 25m2 stops

$858KLM

Find Deal

Wed, Apr 16 - Wed, Apr 23

9:10 am - 6:20 pmSOU-ORD

15h 10m2 stops

7:30 pm - 8:45 amORD-SOU

31h 15m3 stops

$982

Find Deal

Wed, Apr 16 - Wed, Apr 23

5:35 pm - 6:20 pmSOU-ORD

30h 45m3 stops

7:30 pm - 8:45 amORD-SOU

31h 15m3 stops

$1,162

Find Deal

Wed, Apr 16 - Wed, Apr 23

KLM flights from Southampton to Chicago

Our best KLM deals on Southampton to Chicago flight tickets

KLM

Apr 16

SOU9:20 amSouthampton Eastleigh

14h 54m

2 stops

ORD6:14 pmChicago O'Hare Intl

Apr 23

ORD4:50 pmChicago O'Hare Intl

9h 55m

1 stop

SOU8:45 amSouthampton Eastleigh

$802

Find similar

KLM

Apr 16

SOU9:20 amSouthampton Eastleigh

19h 06m

2 stops

MDW10:26 pmChicago Midway

Apr 23

MDW10:20 amChicago Midway

16h 25m

2 stops

SOU8:45 amSouthampton Eastleigh

$858

Find similar

Delta flights from Southampton to Chicago

Our best Delta deals on Southampton to Chicago flight tickets

Delta

Mar 23

SOU5:20 pmSouthampton Eastleigh

27h 10m

1 stop

ORD3:30 pmChicago O'Hare Intl

Mar 30

ORD10:35 amChicago O'Hare Intl

24h 25m

2 stops

SOU5:00 pmSouthampton Eastleigh

$696

Find similar

Delta

Mar 24

SOU9:00 amSouthampton Eastleigh

37h 43m

2 stops

ORD5:43 pmChicago O'Hare Intl

Mar 30

ORD10:35 amChicago O'Hare Intl

24h 25m

2 stops

SOU5:00 pmSouthampton Eastleigh

$701

Find similar

Delta

Mar 23

SOU5:20 pmSouthampton Eastleigh

27h 10m

1 stop

ORD3:30 pmChicago O'Hare Intl

Apr 1

ORD4:50 pmChicago O'Hare Intl

9h 55m

1 stop

SOU8:45 amSouthampton Eastleigh

$702

Find similar

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 $819. 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 $957.

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 $934.

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

Best Price Found	$1,878
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 $1,878. The best round-trip flight deal from Southampton to Chicago found on momondo in the last 72 hours is $696.

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?
Chicago is 3914.9 mi away from Southampton Eastleigh. By plane, this route typically takes 10h 50m.
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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New Buffalo

Portage

Benton Harbor

Lansing

Saint Joseph

Valparaiso

Munster

Crown Point

Schererville

Monticello

Chesterton

Porter

Griffith

Saint John

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.