What is the cheapest airline to fly from Austin to Basseterre round-trip?

Cheapflights users have booked flights from Austin to Basseterre round-trip from $688. You may be able to fly from Austin to Basseterre for 17% less than the average price by searching for this airline.

What is the cheapest month to book a flight from Austin to Basseterre?

Currently, May is the cheapest month in which you can book a flight from Austin to Basseterre (average of $559). Flying from Austin to Basseterre in December is currently the most expensive (average of $677). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest day to fly from Austin to Basseterre?

Travelers seeking maximum savings on their Austin to Basseterre flight should consider departing on Thursday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Basseterre ranges from 1.9 - 5.6 inches per month. September is typically the wettest month, when rainfall can reach 5.6 in. February is typically the driest time to visit Basseterre when rainfall is around 1.9 in.

If weather is an important factor for your trip to Basseterre, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

What is the cheapest day to fly round-trip from Austin to Basseterre?

Flying to your destination on a Thursday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Basseterre. Check prices with Cheapflights to find a great deal for your trip.

What is the cheapest month to fly from Austin to Basseterre?

The best pricing can be found in the month of January. Prices to Basseterre from Austin average $834. You can even find prices in January for less than $834, as users have found deals to Basseterre from as low as $607. The month of December appears to be one of the more expensive times to travel to Basseterre from Austin. Flying in the targeted month can save you up to 63%.

What is the cheapest time of day to fly from AUS to SKB?

When flying from Austin to Basseterre, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Austin to Basseterre that include hotel bookings?

Yes. In addition to deals on Austin to Basseterre flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Austin to Basseterre?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Austin to Basseterre.

Can I find deals for business class flights from Austin to Basseterre?

Yes. Cheapflights offers flight deals from Austin to Basseterre by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$367+ Flights from Austin to Basseterre

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Cheap flight deals from Austin to Basseterre

Round-trip from	$688 (American Airlines)
One-way from	$367 (Kiwi.com)
Popular in	December
Cheapest in	January
Average price	$672

From Austin Bergstrom to Basseterre Robert Bradshaw Intl

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One-way flight from Austin Bergstrom to Basseterre Robert Bradshaw Intl

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Highest demand for flights based on searches. 8% potential increase in price ($74 potential increase over avg. RT price).

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Cheapest flight prices on average. 6% potential price decrease ($54 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Cheapest flights from Austin to Basseterre
Explore the most affordable flight options available from Austin to Basseterre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Sun 9/75:14 amAUS - SKB

1 stop7h 26mAmerican Airlines

Wed 9/102:42 pmSKB - AUS

1 stop8h 01mAmerican Airlines

Deal found 7/29

$688

Best flights from Austin to Basseterre
Discover carefully curated flight deals from Austin to Basseterre that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 30, 2025.

Sun 9/75:14 amAUS - SKB

1 stop7h 26mAmerican Airlines

Wed 9/102:42 pmSKB - AUS

1 stop8h 01mAmerican Airlines

Deal found 7/29

$688

One-way flights from Austin to Basseterre
Search for one-way flight options from Austin to Basseterre. Find affordable one-way fares based on user searches. Data last updated July 30, 2025.

Mon 9/155:45 amAUS - SKB

3 stops30h 00mMultiple Airlines

Deal found 7/29

$367

Mon 9/155:14 amAUS - SKB

1 stop7h 26mAmerican Airlines

Deal found 7/29

$404

Fly from

Fly to

Route

Depart

Return

Price

AustinBasseterre

AUS - SKB

AUSSKB

Austin Bergstrom

Sun 9/7

5:14 am-1:40 pm

1 stop7h 26m

Basseterre Robert Bradshaw Intl

Wed 9/10

2:42 pm-9:43 pm

1 stop8h 01m

$688

AustinBasseterre

AUS - SKB

AUSSKB

Austin Bergstrom

Mon 9/15

5:45 am-12:45 pm

3 stops30h 00m

$367

AustinBasseterre

AUS - SKB

AUSSKB

Austin Bergstrom

Mon 9/15

5:14 am-1:40 pm

1 stop7h 26m

$404

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Austin to Basseterre

Have a flexible travel schedule? Discover the best time to fly to Basseterre from Austin with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Basseterre

Read reviews from past customers who have flown American Airlines from Austin to Basseterre. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

6.0

Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

American Airlines

7.2

Good

10,000 reviews

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

6.0

Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

Related info for your journey

What is the cheapest airline to fly from Austin to Basseterre round-trip?
Cheapflights users have booked flights from Austin to Basseterre round-trip from $688. You may be able to fly from Austin to Basseterre for 17% less than the average price by searching for this airline.
Can I find deals for flights from Austin to Basseterre that include hotel bookings?
Yes. In addition to deals on Austin to Basseterre flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Austin to Basseterre?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Austin to Basseterre.
Can I find deals for business class flights from Austin to Basseterre?
Yes. Cheapflights offers flight deals from Austin to Basseterre by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Austin to Basseterre?
Currently, May is the cheapest month in which you can book a flight from Austin to Basseterre (average of $559). Flying from Austin to Basseterre in December is currently the most expensive (average of $677). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from Austin to Basseterre

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$641	Average$832	FlexibilityNo cancel fee	On-time71%

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$367+ Cheap flights from Austin (AUS) to Basseterre (SKB)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/15. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Austin to Basseterre with Cheapflights

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3. Compare prices and book

Cheap flight deals from Austin to Basseterre

Round-trip from

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Popular in

Cheapest in

Average price

Find flight deals from Austin to Basseterre

Cheapest flights from Austin to BasseterreExplore the most affordable flight options available from Austin to Basseterre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Explore the most affordable flight options available from Austin to Basseterre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

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Use the filters below to find and compare flights from Austin to Basseterre that are best for you.

Best time to book a flight from Austin to Basseterre

Have a flexible travel schedule? Discover the best time to fly to Basseterre from Austin with our price prediction graph.

Reviews of airlines servicing Basseterre

Read reviews from past customers who have flown American Airlines from Austin to Basseterre. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Austin to Basseterre. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What is the cheapest airline to fly from Austin to Basseterre round-trip?

Can I find deals for flights from Austin to Basseterre that include hotel bookings?

How can I find direct flights from Austin to Basseterre?

Can I find deals for business class flights from Austin to Basseterre?

What is the cheapest month to book a flight from Austin to Basseterre?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Austin to Basseterre

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Austin to Basseterre

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Cheapest flights from Austin to Basseterre
Explore the most affordable flight options available from Austin to Basseterre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.