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Cheap flights from Austin to Basseterre from $398

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Basseterre departing on 7/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Austin to Basseterre

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:02 am - 1:43 pm
AUS
-
SKB
7h 41m
1 stop
American Airlines Logo
2:43 pm - 12:15 pm
SKB
-
AUS
22h 32m
2 stops
$966American Airlines
Fri, Jul 3 - Mon, Jul 6
American Airlines Logo
5:02 am - 1:43 pm
AUS
-
SKB
7h 41m
1 stop
American Airlines Logo
2:43 pm - 11:59 pm
SKB
-
AUS
10h 16m
1 stop
$1,069American Airlines
Fri, Jul 3 - Mon, Jul 6
American Airlines Logo
5:02 am - 1:43 pm
AUS
-
SKB
7h 41m
1 stop
American Airlines Logo
2:43 pm - 10:43 am
SKB
-
AUS
21h 00m
2 stops
$1,104American Airlines
Fri, Jul 3 - Mon, Jul 6
American Airlines Logo
5:02 am - 1:43 pm
AUS
-
SKB
7h 41m
1 stop
American Airlines Logo
2:43 pm - 11:59 pm
SKB
-
AUS
10h 16m
1 stop
$1,178American Airlines
Fri, Jul 3 - Mon, Jul 6
United Airlines Logo
6:40 am - 12:35 pm
AUS
-
SKB
28h 55m
2 stops
United Airlines Logo
9:40 am - 2:41 pm
SKB
-
AUS
30h 01m
3 stops
$1,334United Airlines
Fri, Jul 3 - Mon, Jul 6

American Airlines flights from Austin to Basseterre

Our best American Airlines deals on Austin to Basseterre flight tickets
American Airlines
Jul 3
AUS5:02 amAustin Bergstrom
7h 41m
1 stop
SKB1:43 pmBasseterre Robert Bradshaw Intl
Jul 6
SKB2:43 pmBasseterre Robert Bradshaw Intl
22h 32m
2 stops
AUS12:15 pmAustin Bergstrom
$966
American Airlines
Jul 3
AUS5:02 amAustin Bergstrom
7h 41m
1 stop
SKB1:43 pmBasseterre Robert Bradshaw Intl
Jul 6
SKB2:43 pmBasseterre Robert Bradshaw Intl
10h 16m
1 stop
AUS11:59 pmAustin Bergstrom
$1,069
American Airlines
Jul 3
AUS5:02 amAustin Bergstrom
7h 41m
1 stop
SKB1:43 pmBasseterre Robert Bradshaw Intl
Jul 6
SKB2:43 pmBasseterre Robert Bradshaw Intl
21h 00m
2 stops
AUS10:43 amAustin Bergstrom
$1,104

momondo Fare Finder

 
Customize your flight search to find flights from Austin to Basseterre that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 18, 2026.
Use the filters below to find and compare flights from Austin to Basseterre that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AustinBasseterre

AUS - SKB

AUSSKB

Austin Bergstrom

Fri 7/3

5:02 am-1:43 pm

1 stop7h 41m

Basseterre Robert Bradshaw Intl

Mon 7/6

2:43 pm-12:15 pm

2 stops22h 32m

$966
Quickest round-trip

AustinBasseterre

AUS - SKB

AUSSKB

Austin Bergstrom

Fri 7/3

5:02 am-1:43 pm

1 stop7h 41m

Basseterre Robert Bradshaw Intl

Mon 7/6

2:43 pm-11:59 pm

1 stop10h 16m

$1,069

AustinBasseterre

AUS - SKB

AUSSKB

Austin Bergstrom

Fri 7/3

5:02 am-1:43 pm

1 stop7h 41m

Basseterre Robert Bradshaw Intl

Mon 7/6

2:43 pm-10:43 am

2 stops21h 00m

$1,104

AustinBasseterre

AUS - SKB

AUSSKB

Austin Bergstrom

Fri 7/3

5:02 am-1:43 pm

1 stop7h 41m

Basseterre Robert Bradshaw Intl

Mon 7/6

2:43 pm-11:59 pm

1 stop10h 16m

$1,178

AustinBasseterre

AUS - SKB

AUSSKB

Austin Bergstrom

Fri 7/3

6:40 am-12:35 pm

2 stops28h 55m

Basseterre Robert Bradshaw Intl

Mon 7/6

9:40 am-2:41 pm

3 stops30h 01m

$1,334
Cheapest one-way

AustinBasseterre

AUS - SKB

AUSSKB

Austin Bergstrom

Sat 7/25

12:44 pm-6:30 pm

3 stops28h 46m

$398

AustinBasseterre

AUS - SKB

AUSSKB

Austin Bergstrom

Sat 7/25

2:43 pm-1:43 pm

2 stops22h 00m

$432
Quickest one-way

AustinBasseterre

AUS - SKB

AUSSKB

Austin Bergstrom

Sat 7/25

5:25 am-2:03 pm

1 stop7h 38m

$457

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Basseterre from

How to get the cheapest flight ticket from Austin to Basseterre

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

What is the cheapest airline that flies from Austin Bergstrom to Basseterre Robert Bradshaw Intl?

American Airlines and Delta are the most popular carriers operating from Austin Bergstrom to Basseterre Robert Bradshaw Intl

When to book flights from Austin to Basseterre

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

Cheap Austin to Basseterre (AUS to SKB) flight deals and tips

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

Fastest flight time

18h 15m

Direct flights

None
The fastest flight from Austin to Basseterre takes 18h 15m
There are no direct flights from Austin to Basseterre. There are no popular flight routes from Austin to Basseterre.
Search flight deals

Frequently asked questions about flying from Austin to Basseterre

  • How far is Austin Bergstrom to Basseterre Robert Bradshaw Intl by plane?

    Basseterre Robert Bradshaw Intl is 2374.9 mi away from Austin Bergstrom. 18h 15m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Austin Bergstrom Airport to Basseterre Robert Bradshaw Intl Airport?

    Prices for flights from Austin Bergstrom Airport to Basseterre Robert Bradshaw Intl Airport were last updated today.

  • How many operators does momondo search for flights from Austin Bergstrom Airport to Basseterre Robert Bradshaw Intl Airport?

  • How old do you have to be to fly from Austin Bergstrom Airport to Basseterre Robert Bradshaw Intl 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 Basseterre Robert Bradshaw Intl Airport.

  • What documentation or ID do you need to fly to Basseterre Robert Bradshaw Intl Airport?

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

  • What is the most popular airline from Austin to Basseterre?

Best airlines flying from Austin to Basseterre

Compare and see reviews for airlines that fly from Austin to Basseterre with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $629Free CancellationRating
7.1
11,648 reviews
Search American Airlines flights

Why use momondo?

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

It is quick and easy to find Austin to Basseterre flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Basseterre that suits you.

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

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

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

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

Price alerts on flights to Basseterre from Austin are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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