Which airlines fly to Austin?

British Airways, Lufthansa and United Airlines are the top three most popular airlines that fly to Austin from Southampton according to our data. British Airways is the first choice among our users, with 73% of people opting to fly with this airline when travelling to Austin. Keep in mind that there are 10 different airlines that fly to Austin on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Southampton Eastleigh Airport to Austin Bergstrom Airport refresh daily.

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

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 Austin Bergstrom Airport.

What documentation or ID do you need to fly to Austin Bergstrom Airport?

The travel and health documents you'll need for your trip to Austin Bergstrom Airport 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 Austin Bergstrom Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£777 Cheap Flights from Southampton to Austin in 2026

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Find the cheapest flights from Southampton to Austin

Round-trip

One-way

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17:45 - 16:10

SOU

AUS

28h 25m

1 stop

07:20 - 08:20

AUS

SOU

19h 00m

2 stops

£777Delta

Sun, 22 Feb - Sun, 1 Mar

17:45 - 17:37

SOU

AUS

29h 52m

2 stops

07:20 - 08:20

AUS

SOU

19h 00m

2 stops

£782Delta

Sun, 22 Feb - Sun, 1 Mar

09:30 - 22:58

SOU

AUS

19h 28m

2 stops

18:10 - 17:15

AUS

SOU

17h 05m

1 stop

£812Delta

Sun, 22 Feb - Sat, 28 Feb

06:50 - 16:50

SOU

AUS

40h 00m

2 stops

19:55 - 08:10

AUS

SOU

31h 15m

2 stops

£840British Airways

Thu, 5 Mar - Mon, 9 Mar

06:50 - 16:50

SOU

AUS

40h 00m

2 stops

19:55 - 08:10

AUS

SOU

31h 15m

2 stops

£844British Airways

Thu, 5 Mar - Mon, 9 Mar

06:50 - 16:50

SOU

AUS

40h 00m

2 stops

19:55 - 08:10

AUS

SOU

31h 15m

2 stops

£845British Airways

Thu, 5 Mar - Mon, 9 Mar

17:15 - 16:50

SOU

AUS

53h 35m

2 stops

18:55 - 20:20

AUS

SOU

19h 25m

2 stops

£867British Airways

Sat, 21 Feb - Sun, 1 Mar

09:25 - 21:24

SOU

AUS

17h 59m

2 stops

18:10 - 17:15

AUS

SOU

17h 05m

1 stop

£894Delta

Sat, 21 Feb - Sat, 28 Feb

09:25 - 21:24

SOU

AUS

17h 59m

2 stops

08:45 - 08:50

AUS

SOU

18h 05m

2 stops

£932Delta

Sat, 21 Feb - Fri, 27 Feb

09:25 - 21:24

SOU

AUS

17h 59m

2 stops

17:07 - 17:15

AUS

SOU

18h 08m

2 stops

£976Delta

Sat, 21 Feb - Sat, 28 Feb

British Airways flights from Southampton to Austin

Our best British Airways deals on Southampton to Austin flight tickets

British Airways

5 Mar

SOU06:50Southampton Eastleigh

40h 00m

2 stops

AUS16:50Austin Bergstrom

9 Mar

AUS19:55Austin Bergstrom

31h 15m

2 stops

SOU08:10Southampton Eastleigh

£840

British Airways

5 Mar

SOU06:50Southampton Eastleigh

40h 00m

2 stops

AUS16:50Austin Bergstrom

9 Mar

AUS19:55Austin Bergstrom

31h 15m

2 stops

SOU08:10Southampton Eastleigh

£844

British Airways

5 Mar

SOU06:50Southampton Eastleigh

40h 00m

2 stops

AUS16:50Austin Bergstrom

9 Mar

AUS19:55Austin Bergstrom

31h 15m

2 stops

SOU08:10Southampton Eastleigh

£845

Delta flights from Southampton to Austin

Our best Delta deals on Southampton to Austin flight tickets

Delta

22 Feb

SOU17:45Southampton Eastleigh

28h 25m

1 stop

AUS16:10Austin Bergstrom

1 Mar

AUS07:20Austin Bergstrom

19h 00m

2 stops

SOU08:20Southampton Eastleigh

£777

Delta

22 Feb

SOU17:45Southampton Eastleigh

29h 52m

2 stops

AUS17:37Austin Bergstrom

1 Mar

AUS07:20Austin Bergstrom

19h 00m

2 stops

SOU08:20Southampton Eastleigh

£782

Delta

22 Feb

SOU09:30Southampton Eastleigh

19h 28m

2 stops

AUS22:58Austin Bergstrom

28 Feb

AUS18:10Austin Bergstrom

17h 05m

1 stop

SOU17:15Southampton Eastleigh

£812

Fly from

Fly to

Route

Depart

Return

Price

SouthamptonAustin

SOU - AUS

SOUAUS

Southampton Eastleigh

Sun 22/2

17:45-16:10

1 stop28h 25m

Austin Bergstrom

Sun 1/3

07:20-08:20

2 stops19h 00m

£777

SouthamptonAustin

SOU - AUS

SOUAUS

Southampton Eastleigh

Sun 22/2

17:45-17:37

2 stops29h 52m

Austin Bergstrom

Sun 1/3

07:20-08:20

2 stops19h 00m

£782

SouthamptonAustin

SOU - AUS

SOUAUS

Southampton Eastleigh

Sun 22/2

09:30-22:58

2 stops19h 28m

Austin Bergstrom

Sat 28/2

18:10-17:15

1 stop17h 05m

£812

SouthamptonAustin

SOU - AUS

SOUAUS

Southampton Eastleigh

Thu 5/3

06:50-16:50

2 stops40h 00m

Austin Bergstrom

Mon 9/3

19:55-08:10

2 stops31h 15m

£840

SouthamptonAustin

SOU - AUS

SOUAUS

Southampton Eastleigh

Thu 5/3

06:50-16:50

2 stops40h 00m

Austin Bergstrom

Mon 9/3

19:55-08:10

2 stops31h 15m

£844

SouthamptonAustin

SOU - AUS

SOUAUS

Southampton Eastleigh

Thu 5/3

06:50-16:50

2 stops40h 00m

Austin Bergstrom

Mon 9/3

19:55-08:10

2 stops31h 15m

£845

SouthamptonAustin

SOU - AUS

SOUAUS

Southampton Eastleigh

Sat 21/2

17:15-16:50

2 stops53h 35m

Austin Bergstrom

Sun 1/3

18:55-20:20

2 stops19h 25m

£867

SouthamptonAustin

SOU - AUS

SOUAUS

Southampton Eastleigh

Sat 21/2

09:25-21:24

2 stops17h 59m

Austin Bergstrom

Sat 28/2

18:10-17:15

1 stop17h 05m

£894

SouthamptonAustin

SOU - AUS

SOUAUS

Southampton Eastleigh

Sat 21/2

09:25-21:24

2 stops17h 59m

Austin Bergstrom

Fri 27/2

08:45-08:50

2 stops18h 05m

£932

SouthamptonAustin

SOU - AUS

SOUAUS

Southampton Eastleigh

Sat 21/2

09:25-21:24

2 stops17h 59m

Austin Bergstrom

Sat 28/2

17:07-17:15

2 stops18h 08m

£976

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Southampton to Austin

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 Austin?

According to our data, Wednesday is the cheapest day to fly to Austin from Southampton. The lowest ticket price found for a Wednesday departure recently was £601. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Southampton to Austin on a Sunday will generally be more expensive and average around £685. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

The cheapest time of day to fly to Austin is in the afternoon when flights can be purchased for as low as £611. Flights in the morning are often more expensive, with an average ticket price of £641.

When to book flights from Southampton to Austin

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

Estimated return price

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

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

Fastest flight time	19h 28m
Direct flights	None

The fastest flight from Southampton to Austin takes 19h 28m

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

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How far is Southampton Eastleigh to Austin Bergstrom by plane?
Southampton Eastleigh and Austin Bergstrom are 4878.6 mi apart from one another. By plane, this route typically takes 19h 28m.
When did momondo last update prices for flights from Southampton Eastleigh Airport to Austin Bergstrom Airport?
Prices for flights from Southampton Eastleigh Airport to Austin Bergstrom Airport refresh daily.
How old do you have to be to fly from Southampton Eastleigh Airport to Austin Bergstrom Airport?
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 Austin Bergstrom Airport.
What documentation or ID do you need to fly to Austin Bergstrom Airport?
The travel and health documents you'll need for your trip to Austin Bergstrom Airport 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 Austin Bergstrom Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Buda

Fredericksburg

Seguin

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

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

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

Flights from Southampton to Austin with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Southampton to Austin 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 Austin right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Southampton to Austin now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Austin and let you know when they change.