AUS

£531 Find Cheap Flights from Portsmouth to Austin – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portsmouth to Austin departing on 21/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
£774
KLM
Mon 21/9Sun 27/9
SOU - AUS • 1 stop
Cheapest one-way flight
£531
British Airways
Mon 21/9
SOU - AUS • 2 stops
Direct flights
Every day
You can fly direct with Aeromexico, Air Canada, and others. Average duration is 0
Direct flights
Direct flights
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Portsmouth to Austin

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Portsmouth to Austin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Portsmouth to Austin

Mon, 21 Sep - Sun, 27 Sep
KLM Logo
09:05 - 16:10
SOU
-
AUS
13h 05m
1 stop
KLM Logo
17:07 - 16:50
AUS
-
SOU
17h 43m
2 stops
£774KLM
Tue, 22 Sep - Mon, 28 Sep
Delta Logo
17:20 - 17:30
SOU
-
AUS
30h 10m
2 stops
Delta Logo
18:05 - 16:50
AUS
-
SOU
16h 45m
1 stop
£778Delta
Mon, 21 Sep - Sat, 26 Sep
Virgin Atlantic Logo
09:05 - 21:58
SOU
-
AUS
18h 53m
2 stops
Virgin Atlantic Logo
15:45 - 08:35
AUS
-
SOU
34h 50m
2 stops
£799Virgin Atlantic
Sat, 5 Sep - Sat, 12 Sep
KLM Logo
09:15 - 16:10
SOU
-
AUS
12h 55m
1 stop
KLM Logo
18:05 - 16:50
AUS
-
SOU
16h 45m
1 stop
£800KLM
Sun, 20 Sep - Sun, 27 Sep
Delta Logo
17:20 - 16:10
SOU
-
AUS
28h 50m
1 stop
Delta Logo
18:35 - 16:50
AUS
-
SOU
16h 15m
2 stops
£804Delta
Sat, 5 Sep - Sat, 12 Sep
Delta Logo
09:15 - 20:53
SOU
-
AUS
17h 38m
2 stops
Delta Logo
07:20 - 08:45
AUS
-
SOU
19h 25m
2 stops
£805Delta
Sun, 20 Sep - Sat, 26 Sep
KLM Logo
09:15 - 22:27
SOU
-
AUS
19h 12m
2 stops
KLM Logo
07:30 - 08:45
AUS
-
SOU
19h 15m
2 stops
£808KLM
Sun, 20 Sep - Sat, 26 Sep
KLM Logo
09:15 - 22:27
SOU
-
AUS
19h 12m
2 stops
KLM Logo
18:05 - 16:50
AUS
-
SOU
16h 45m
1 stop
£849KLM
Mon, 21 Sep - Sat, 26 Sep
Virgin Atlantic Logo
09:05 - 16:10
SOU
-
AUS
13h 05m
1 stop
Virgin Atlantic Logo
14:27 - 08:35
AUS
-
SOU
36h 08m
2 stops
£850Virgin Atlantic
Wed, 21 Oct - Wed, 28 Oct
British Airways Logo
19:55 - 15:25
SOU
-
AUS
25h 30m
2 stops
British Airways Logo
19:55 - 20:45
AUS
-
SOU
19h 50m
2 stops
£1,010British Airways
Useful Info

Good to know - Cheap tickets from Portsmouth to Austin

Low season

January

Cheapest flight

£531
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly and prices are also 4% lower on average.
Flight from Southampton to Austin

When to book flights from Portsmouth to Austin

Are your dates flexible? Find out the best times to travel from Portsmouth to Austin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

FAQs for booking flights from Portsmouth to Austin

  • How does KAYAK find such low prices on flights from Portsmouth to Austin?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portsmouth to Austin.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portsmouth to Austin?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Austin from Portsmouth is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portsmouth to Austin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Austin with an airline and back to Portsmouth with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portsmouth to Austin?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Austin from Portsmouth up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Portsmouth to Austin

Information on your arrival and departure airports

Austin (AUS)