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Find cheap flights from Austin to Christiansted from $348

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 Christiansted departing on 5/28. 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

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Christiansted, 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 Christiansted, 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:

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Cheap flight deals from Austin to Christiansted (AUS-STX)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Austin to Christiansted 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
4:36 pm - 4:01 pmAUS-STX
22h 25m2 stops
5:01 pm - 8:16 amSTX-AUS
40h 15m2 stops
$348Spirit Airlines
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Tue, May 28 - Mon, Jun 3
6:15 am - 2:45 pmAUS-STX
7h 30m1 stop
5:15 pm - 9:56 amSTX-AUS
17h 41m2 stops
$349American Airlines
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Sat, May 18 - Sat, May 25
5:00 am - 4:25 pmAUS-STX
10h 25m2 stops
5:15 pm - 9:56 amSTX-AUS
17h 41m2 stops
$351American Airlines
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Sat, May 18 - Sat, May 25
9:57 am - 4:01 pmAUS-STX
29h 04m1 stop
5:01 pm - 8:16 amSTX-AUS
40h 15m2 stops
$361Spirit Airlines
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Tue, May 28 - Mon, Jun 3
9:57 am - 4:01 pmAUS-STX
29h 04m1 stop
5:01 pm - 8:06 amSTX-AUS
16h 05m1 stop
$375Spirit Airlines
Find Deal
Tue, May 28 - Mon, Jun 3
6:15 am - 2:45 pmAUS-STX
7h 30m1 stop
3:40 pm - 10:47 pmSTX-AUS
8h 07m1 stop
$383American Airlines
Find Deal
Sat, May 18 - Sat, May 25
12:09 pm - 4:01 pmAUS-STX
26h 52m2 stops
4:50 pm - 9:10 amSTX-AUS
17h 20m1 stop
$397Spirit Airlines
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Sat, Jun 1 - Sat, Jun 8
4:36 pm - 4:01 pmAUS-STX
22h 25m2 stops
5:01 pm - 8:06 amSTX-AUS
16h 05m1 stop
$401Spirit Airlines
Find Deal
Tue, May 14 - Sat, May 18
7:13 pm - 4:01 pmAUS-STX
19h 48m2 stops
5:37 pm - 9:10 amSTX-AUS
16h 33m1 stop
$427Spirit Airlines
Find Deal
Fri, May 31 - Fri, Jun 7
12:09 pm - 4:01 pmAUS-STX
26h 52m3 stops
4:50 pm - 11:37 pmSTX-AUS
31h 47m3 stops
Sat, Jun 1 - Sat, Jun 8

Flights from Austin to Christiansted - Travel Insights & Trends

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

What’s the cheapest day of the week to fly from Austin to Christiansted?

The average price of all flights from Austin to Christiansted clicked on KAYAK for each day over the last 12 months.
When flying from Austin to Christiansted, you should consider leaving on a Thursday and avoid Mondays if you are looking for the best rates. For your return to Austin, you’ll find the best rates on Mondays and the most expensive ones on Sundays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Austin to Christiansted, 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 Christiansted is April, where tickets cost $379 on average. On the other hand, the most expensive months are July and March, where the average cost of tickets is $876 and $871 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Austin to Christiansted, 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 Christiansted, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 28 days before departure.

Good to know

Low season

July

High season

March

Cheapest flight

$348
Best time to beat the crowds but there is an average 35% increase in price.
Most popular time to fly with an average 35% increase in price.
Flight from Austin to Christiansted

When to book flights from Austin to Christiansted

Are your dates flexible? Find out the best times to travel from Austin to Christiansted 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 Christiansted

  • What is the cheapest flight from Austin to Christiansted?

    In the last 3 days, the lowest price for a flight from Austin to Christiansted was $348 for a round-trip ticket.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in Austin and on arrival in Christiansted.

  • Which airports will I be using when flying from Austin to Christiansted?

    Austin airport is called Austin Bergstrom and the only airport in Christiansted is Christiansted Henry Rohlsen.

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

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

  • Which airline alliances offer flights from Austin to Christiansted?

    oneworld is the only airline alliance operating flights between Austin and Christiansted.

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

    The two airlines most popular with KAYAK users for flights from Austin to Christiansted are American Airlines and Spirit Airlines. With an average price for the route of $433 and an overall rating of 7.3, American Airlines is the most popular choice. Spirit Airlines is also a great choice for the route, with an average price of $294 and an overall rating of 6.4.

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

    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 Christiansted.

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

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

    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 Christiansted with an airline and back to Austin with another airline. Booking your flights between Austin and STX 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 Christiansted?

    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 Christiansted 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 3 airlines serving from Austin to Christiansted

 
See real verified KAYAK customer reviews for airlines flying from Austin to Christiansted. 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 Christiansted? 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
8.2Boarding
7.9Comfort
8.0Entertainment
7.4Food
Airline reviews

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

10.0 ExcellentAllan, May 2024SUN - SLC
Read more about Delta reviews

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

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

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.

I had no legroom, although I paid for extra legroom. I could barely put my bag in front of my feet and under the seat. The Wi-Fi was horrible. In fact the flight attendant said that they had to reboot it and see if it was going to work and never did.

The crew was courteous and are very well prepared for the job.

Terrible as usual!!!! Very unprofessional and rude flight attendants! You get what you pay for! HORRIBLE

The text told me it was changed to Terminal E and Gate D5. But with no one on site to ask questions there was confusion on where to go as all the gates were E's. Then we took the skyline to the D area. We left to get something to eat. No announcement was made but my daughter happened to asked and they told her our gate was moved to D12. I will not fly Spirit again.

Unnecessary announcements through out flight. WiFi on plane is terrible and overpriced

Cancelled my flight last minute and had to end up driving to Texas from Atlanta last minute. I’m going to miss another day of work, drive back to Atlanta , in my own car and spirit doesn’t want to refund the money. First time I tried flying anyone else but delta and I get ripped off . And I had. To pay for seats for a flight that didn’t happen. Usually you could say you get what you pay for but in this case, didn’t get anything and paid for everything never flying spirit again, or even attempting it or thinking about it.

Flight from Tampa to Houston was canceled. SPIRIT rebooked me and they double booked my seat. Conclusion I COULD NOT TRAVEL TO HOUSTON. I MISSED MY GRANDDAUGHTER BIRTHDAY. I would not recommend this company. I will file a complaint. I will never consider SPIRIT as an airline . It’s a faker.

My flight was cancelled and I am stranded in another state

Had to board plan 2x due to lack of security check after 1st boarding

Bad weather is one thing but repeatedly changing gates AND terminals after several hours of delays was horrible. Additionally after the long delays, gate agents were delaying us evening further by being overly picky with personal item bag sizes. Get a grip.

Last minute flights from Austin to Christiansted

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 Christiansted that are departing in the next 10 days.
5/7Tue
multi-stopAmerican Airlines
9h 48mAUS-STX
5/11Sat
multi-stopAmerican Airlines
8h 47mSTX-AUS
$740
5/7Tue
multi-stopAmerican Airlines
9h 25mAUS-STX
5/11Sat
multi-stopAmerican Airlines
17h 41mSTX-AUS
$745

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Austin - Christiansted Flights

Departure:

Austin (AUS)United States

Destination:

Christiansted (STX)U.S. Virgin Islands

Cabin classes: