What airlines fly to Southampton?

British Airways, American Airlines and Iberia are the top three most popular airlines that fly to Southampton from Austin according to our data. British Airways is the first choice among our users, with 61% of people opting to fly with this airline when traveling to Southampton. Keep in mind that there are 8 different airlines that fly to Southampton on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Austin Bergstrom Airport to Southampton Eastleigh Airport were last updated today.

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

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 Austin Bergstrom Airport to Southampton Eastleigh Airport.

What documentation or ID do you need to fly to Southampton Eastleigh Airport?

The required travel and health documents for your Southampton Eastleigh Airport 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 Southampton Eastleigh Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$835 Cheap Flights from Austin to Southampton in 2025

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Find the cheapest flights from Austin to London

Round-trip

One-way

Cheap round-trip flights

6:15 am - 8:20 amAUS-SOU

20h 05m2 stops

8:50 am - 4:10 pmSOU-AUS

13h 20m1 stop

$835Delta

Find Deal

Wed, Nov 19 - Thu, Nov 27

6:20 pm - 5:00 pmAUS-SOU

16h 40m2 stops

9:20 am - 12:22 amSOU-AUS

21h 02m2 stops

$845KLM

Find Deal

Wed, Sep 24 - Wed, Oct 8

5:50 pm - 8:10 amAUS-SOU

32h 20m2 stops

5:30 pm - 6:32 pmSOU-AUS

31h 02m2 stops

$851Delta

Find Deal

Sat, Nov 22 - Tue, Dec 2

6:00 pm - 8:45 amAUS-SOU

32h 45m1 stop

9:20 am - 9:16 pmSOU-AUS

17h 56m2 stops

$890KLM

Find Deal

Thu, Sep 25 - Wed, Oct 8

6:15 am - 8:20 amAUS-SOU

20h 05m2 stops

6:05 pm - 9:47 pmSOU-AUS

33h 42m2 stops

$891Delta

Find Deal

Wed, Nov 19 - Mon, Dec 1

6:20 pm - 5:00 pmAUS-SOU

16h 40m2 stops

5:35 pm - 4:00 pmSOU-AUS

28h 25m1 stop

$895KLM

Find Deal

Wed, Sep 24 - Wed, Oct 8

5:50 pm - 8:10 amAUS-SOU

32h 20m2 stops

6:05 pm - 10:08 pmSOU-AUS

34h 03m2 stops

$897Delta

Find Deal

Sat, Nov 22 - Mon, Dec 1

9:25 am - 8:45 amAUS-SOU

17h 20m2 stops

5:30 pm - 5:10 pmSOU-AUS

28h 40m1 stop

$935KLM

Find Deal

Fri, Oct 24 - Fri, Oct 31

6:00 pm - 8:45 amAUS-SOU

32h 45m1 stop

5:35 pm - 4:00 pmSOU-AUS

28h 25m1 stop

$940KLM

Find Deal

Thu, Sep 25 - Wed, Oct 8

11:30 am - 8:05 amAUS-SOU

14h 35m2 stops

8:50 am - 4:10 pmSOU-AUS

13h 20m1 stop

$941Delta

Find Deal

Thu, Nov 20 - Thu, Nov 27

Delta flights from Austin to Southampton

Our best Delta deals on Austin to Southampton flight tickets

Delta

Nov 19

AUS6:15 amAustin Bergstrom

20h 05m

2 stops

SOU8:20 amSouthampton Eastleigh

Nov 27

SOU8:50 amSouthampton Eastleigh

13h 20m

1 stop

AUS4:10 pmAustin Bergstrom

$835

Find similar

Delta

Nov 22

AUS5:50 pmAustin Bergstrom

32h 20m

2 stops

SOU8:10 amSouthampton Eastleigh

Dec 2

SOU5:30 pmSouthampton Eastleigh

31h 02m

2 stops

AUS6:32 pmAustin Bergstrom

$851

Find similar

Delta

Nov 19

AUS6:15 amAustin Bergstrom

20h 05m

2 stops

SOU8:20 amSouthampton Eastleigh

Dec 1

SOU6:05 pmSouthampton Eastleigh

33h 42m

2 stops

AUS9:47 pmAustin Bergstrom

$891

Find similar

KLM flights from Austin to Southampton

Our best KLM deals on Austin to Southampton flight tickets

KLM

Sep 24

AUS6:20 pmAustin Bergstrom

16h 40m

2 stops

SOU5:00 pmSouthampton Eastleigh

Oct 8

SOU9:20 amSouthampton Eastleigh

21h 02m

2 stops

AUS12:22 amAustin Bergstrom

$845

Find similar

KLM

Sep 25

AUS6:00 pmAustin Bergstrom

32h 45m

1 stop

SOU8:45 amSouthampton Eastleigh

Oct 8

SOU9:20 amSouthampton Eastleigh

17h 56m

2 stops

AUS9:16 pmAustin Bergstrom

$890

Find similar

KLM

Sep 24

AUS6:20 pmAustin Bergstrom

16h 40m

2 stops

SOU5:00 pmSouthampton Eastleigh

Oct 8

SOU5:35 pmSouthampton Eastleigh

28h 25m

1 stop

AUS4:00 pmAustin Bergstrom

$895

Find similar

Fly from

Fly to

Route

Depart

Return

Price

AustinSouthampton

AUS - SOU

AUSSOU

Austin Bergstrom

Wed 11/19

6:15 am-8:20 am

2 stops20h 05m

Southampton Eastleigh

Thu 11/27

8:50 am-4:10 pm

1 stop13h 20m

$835

AustinSouthampton

AUS - SOU

AUSSOU

Austin Bergstrom

Wed 9/24

6:20 pm-5:00 pm

2 stops16h 40m

Southampton Eastleigh

Wed 10/8

9:20 am-12:22 am

2 stops21h 02m

$845

AustinSouthampton

AUS - SOU

AUSSOU

Austin Bergstrom

Sat 11/22

5:50 pm-8:10 am

2 stops32h 20m

Southampton Eastleigh

Tue 12/2

5:30 pm-6:32 pm

2 stops31h 02m

$851

AustinSouthampton

AUS - SOU

AUSSOU

Austin Bergstrom

Thu 9/25

6:00 pm-8:45 am

1 stop32h 45m

Southampton Eastleigh

Wed 10/8

9:20 am-9:16 pm

2 stops17h 56m

$890

AustinSouthampton

AUS - SOU

AUSSOU

Austin Bergstrom

Wed 11/19

6:15 am-8:20 am

2 stops20h 05m

Southampton Eastleigh

Mon 12/1

6:05 pm-9:47 pm

2 stops33h 42m

$891

AustinSouthampton

AUS - SOU

AUSSOU

Austin Bergstrom

Wed 9/24

6:20 pm-5:00 pm

2 stops16h 40m

Southampton Eastleigh

Wed 10/8

5:35 pm-4:00 pm

1 stop28h 25m

$895

AustinSouthampton

AUS - SOU

AUSSOU

Austin Bergstrom

Sat 11/22

5:50 pm-8:10 am

2 stops32h 20m

Southampton Eastleigh

Mon 12/1

6:05 pm-10:08 pm

2 stops34h 03m

$897

AustinSouthampton

AUS - SOU

AUSSOU

Austin Bergstrom

Fri 10/24

9:25 am-8:45 am

2 stops17h 20m

Southampton Eastleigh

Fri 10/31

5:30 pm-5:10 pm

1 stop28h 40m

$935

AustinSouthampton

AUS - SOU

AUSSOU

Austin Bergstrom

Thu 9/25

6:00 pm-8:45 am

1 stop32h 45m

Southampton Eastleigh

Wed 10/8

5:35 pm-4:00 pm

1 stop28h 25m

$940

AustinSouthampton

AUS - SOU

AUSSOU

Austin Bergstrom

Thu 11/20

11:30 am-8:05 am

2 stops14h 35m

Southampton Eastleigh

Thu 11/27

8:50 am-4:10 pm

1 stop13h 20m

$941

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Austin to Southampton

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 Southampton?

On average, the least expensive day to fly to Southampton from Austin is on a Sunday. momondo users have found tickets for Sunday departures for as low as $1,163. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Austin to Southampton for around $1,276.

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

Flying to Southampton from Austin in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,189 when looking at flights departing in the morning. Flights to Southampton are more costly in the afternoon, with an average ticket price of $1,329. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Austin to Southampton

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

Estimated round-trip price

Cheap Austin to Southampton (AUS to SOU) flight deals and tips

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

Direct flights	None

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

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How far is Austin Bergstrom to Southampton Eastleigh by plane?
Southampton Eastleigh is 4878.6 mi away from Austin Bergstrom. 14h 35m is a normal flight duration for this route.
When did momondo last update prices for flights from Austin Bergstrom Airport to Southampton Eastleigh Airport?
Prices for flights from Austin Bergstrom Airport to Southampton Eastleigh Airport were last updated today.
How old do you have to be to fly from Austin Bergstrom Airport to Southampton Eastleigh Airport?
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 Austin Bergstrom Airport to Southampton Eastleigh Airport.
What documentation or ID do you need to fly to Southampton Eastleigh Airport?
The required travel and health documents for your Southampton Eastleigh Airport 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 Southampton Eastleigh Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Portsmouth

Why use momondo?

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

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 Southampton from Austin.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Southampton from Austin.

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

Yes. momondo can track prices for Austin to Southampton 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.