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AUS - UVF

$446 Find cheap flights from Austin to Castries

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Austin to Castries departing on 8/20. 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
0 bags
Sun 6/2
Sun 6/9

Search hundreds of travel sites at once for deals on flights to Castries

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Castries, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Castries, as well as popular online travel agencies
In the last 7 days travelers have searched 43,693,958 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

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Cheap flight deals from Austin to Castries (AUS-UVF)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Austin to Castries 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 and deals for you by selecting your travel dates.
Choose your dates
5:30 am - 2:20 pmAUS-UVF
7h 50m1 stop
3:40 pm - 11:56 pmUVF-AUS
9h 16m1 stop
$446Delta
Find Deal
Tue, Aug 20 - Fri, Aug 23
5:30 am - 2:20 pmAUS-UVF
7h 50m1 stop
3:40 pm - 9:49 amUVF-AUS
19h 09m1 stop
$456Delta
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Tue, Aug 20 - Fri, Aug 23
6:30 pm - 2:45 pmAUS-UVF
19h 15m2 stops
3:45 pm - 8:17 amUVF-AUS
17h 32m2 stops
$527American Airlines
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Tue, May 28 - Tue, Jun 4
5:30 pm - 2:45 pmAUS-UVF
20h 15m2 stops
3:45 pm - 11:24 amUVF-AUS
20h 39m1 stop
$533American Airlines
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Tue, May 28 - Tue, Jun 4
6:30 pm - 2:34 pmAUS-UVF
19h 04m2 stops
3:39 pm - 12:17 amUVF-AUS
9h 38m1 stop
$543American Airlines
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Tue, Aug 20 - Fri, Aug 23
4:15 pm - 2:34 pmAUS-UVF
21h 19m2 stops
3:39 pm - 12:17 amUVF-AUS
9h 38m1 stop
$553American Airlines
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Tue, Aug 20 - Fri, Aug 23
5:59 pm - 12:25 pmAUS-UVF
17h 26m1 stop
1:35 pm - 10:55 amUVF-AUS
22h 20m1 stop
$587American Airlines
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Wed, Jul 3 - Sun, Jul 7
6:03 pm - 2:00 pmAUS-UVF
18h 57m2 stops
3:45 pm - 10:03 pmUVF-AUS
31h 18m2 stops
$600American Airlines
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Sun, May 26 - Mon, Jun 3
5:36 am - 2:27 pmAUS-UVF
7h 51m1 stop
3:47 pm - 9:46 amUVF-AUS
18h 59m1 stop
$610Delta
Find Deal
Tue, May 28 - Tue, Jun 4
3:49 pm - 12:25 pmAUS-UVF
19h 36m2 stops
1:35 pm - 10:55 amUVF-AUS
22h 20m1 stop
$623American Airlines
Find Deal
Wed, Jul 3 - Sun, Jul 7

Flights from Austin to Castries - Travel Insights & Trends

Get data-powered insights and trends into flights from Austin to Castries to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Austin to Castries, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Austin to Castries is January, where tickets cost $585 on average. On the other hand, the most expensive months are July and June, where the average cost of tickets is $1,258 and $1,202 respectively.

How far in advance should I book a flight from Austin to Castries?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Austin to Castries, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Austin to Castries, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 69 days before departure.

Good to know

Low season

October

High season

March

Cheapest flight

$446
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly with an average 2% increase in price.
Flight from Austin to Castries

When to book flights from Austin to Castries

Are your dates flexible? Find out the best times to travel from Austin to Castries based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Austin to Castries

  • What is the cheapest flight from Austin to Castries?

    In the last 3 days, the lowest price for a flight from Austin to Castries was $446 for a round-trip ticket.

  • Do I need a passport to fly between Austin and Castries?

    Yes

  • Which aircraft models fly most regularly from Austin to Castries?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Austin to Castries?

    SkyTeam, and oneworld are the airline alliances operating flights between Austin and Castries, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Austin to Castries, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Austin to Castries are Delta and American Airlines. With an average price for the route of $570 and an overall rating of 8.0, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $778 and an overall rating of 7.3.

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

    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 Austin to Castries.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Castries from Austin 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 Austin to Castries?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Castries with an airline and back to Austin with another airline. Booking your flights between Austin and UVF can sometimes prove cheaper using this method.

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

    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 Castries from Austin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Austin to Castries

 
See real verified KAYAK customer reviews for airlines flying from Austin to Castries. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Austin to Castries? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10848 reviews
8.6Crew
8.0Entertainment
8.2Boarding
7.4Food
7.9Comfort
Airline reviews

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

8.0 ExcellentAnonymous, May 2024ATL - ATW
Read more about Delta reviews

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

Big plane, long flight, absolutely no leg room and basically non existent air! I am 5”4’ and always travel Main Cabin, I was miserable on this plane and could barely move when we arrived in Cabo due to the cramped leg area!

From Atlanta to Cabo I would have hoped on a plane that size I would have been able to breathe and wiggle my feet a little! The leg room in that plane is non existent and I am only 5”4’. And the air vent either wasn’t working very well or just could not blow air from the ceiling to the seat area as I was suffocating through the entire flight! And please don’t say I would have been more comfortable in first class because I cannot afford those rates and have always travelled Main Cabin without issues !

The pilots were good. Disappointing when planes don't have electrical ports

I liked the piloting of the aircraft. Very disappointed about lack of electrical ports. Also, although a short flight. there was enough time to hand out snacks to comfort + seats as was done for first class.

I had a wonderful experience flying with delta. The gentleman taking care of us on our flight was so nice, accommodating, and attentive. He always was smiling and giving pins to the kids which made me smile. The flight was quick too and without turbulence. Thank you for the great flying experience.

Delta is one of the best airlines I have flown

Made the Atlanta to Pittsburgh trip many times, with Delta no issues

Flight was cancelled had to move to another gate late again no internet paid for the month and never can use it waste of money

Flight delayed over an over all day until it cancelled at 1:30am. Would not repeatedly delay that late. Offer hotel rooms and rebook early. Very difficult for families with small children

Missed the flight because of them and up geting a rental car

Flight was fine. It took an unusually long time to have baggage delivered to the carousel in ORD.

I arrived to the airport 2 hours before my American Airlines flight was scheduled to take off. I have TSA pre-check. The airport was crazy packed when I arrived. After momentarily standing in the pre-check line, the TSA agent said that I am not pre-check. Of course I said that I am because I entered my KTN number on all my traveling sites and programs. I had to get out of line and go back to the AA counter to discover that American Airlines did not add my KTN to my boarding pass. I had to call TSA to find out my number, then have AA enter it onto my boarding pass. The emblem would not load onto my boarding pass. By this time, I decided to use my Clear in order to get through TSA but the line was ridiculous long. By the time I made through TSA, I missed my 11:08am flight and was re-booked for the 5:30pm. This is after the AA employee told me I should have gotten to the airport early. AA use to be a dependable airline not I use them only if I have too.

Flight from SBP to DFW 1. They rerouted us through PHX 2. Delayed flight out of SBP for 3 hrs so we missed our connection Downgrade on rerouted flight. Back of the plane, center seats, didn't sit together 4. Return flight out of DFW same exact thing. Delayed, missed connection, Downgrade + they lost our luggage! A complete mess.

Do not eat the bagel! Otherwise, good albeit late, breakfast in first. Boarding downgrade only because flight was delayed due to plane change due to undisclosed problem with original aircraft. I did not use entertainment.

Was as expected. Good leg room on planes - much appreciated.

Fight crew was not very attentive and the bastions were gross!

I don’t think the flight attendants are happy. They do not seem to be friendly or welcoming.

Last minute flights from Austin to Castries

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Austin to Castries that are departing in the next 10 days.
5/7Tue
multi-stopAmerican Airlines
24h 15mAUS-UVF
5/13Mon
multi-stopAmerican Airlines
28h 27mUVF-AUS
$1,032
5/7Tue
multi-stopAmerican Airlines
24h 15mAUS-UVF
5/9Thu
multi-stopAmerican Airlines
25h 06mUVF-AUS
$1,048
5/7Tue
multi-stop
27h 15mAUS-UVF
5/9Thu
multi-stop
29h 25mUVF-AUS
$1,084
5/7Tue
multi-stopAmerican Airlines
7h 23mAUS-UVF
5/9Thu
multi-stopAmerican Airlines
9h 59mUVF-AUS
$1,157
5/7Tue
multi-stopDelta
7h 51mAUS-UVF
5/13Mon
multi-stopDelta
9h 41mUVF-AUS
$2,006

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Austin - Castries Flights

Departure:

Austin (AUS)United States

Destination:

Castries (UVF)Saint Lucia

Cabin classes: