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Cheap flights from San Antonio to Christiansted from $340

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Christiansted departing on 2/1. 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 San Antonio to Christiansted

Cheap round-trip flights

Enter your travel dates to find the best prices.
Spirit Airlines Logo
10:35 am - 3:43 pm
SAT
-
STX
27h 08m1 stop
Spirit Airlines Logo
4:38 pm - 9:40 am
STX
-
SAT
19h 02m1 stop
$340Spirit Airlines
Sun, Feb 1 - Fri, Feb 6
Spirit Airlines Logo
10:35 am - 3:43 pm
SAT
-
STX
27h 08m1 stop
Spirit Airlines Logo
4:38 pm - 11:52 pm
STX
-
SAT
33h 14m2 stops
$388Spirit Airlines
Sun, Feb 1 - Fri, Feb 6
Delta Logo
5:20 am - 2:33 pm
SAT
-
STX
7h 13m1 stop
Delta Logo
3:33 pm - 12:38 am
STX
-
SAT
11h 05m1 stop
$502Delta
Wed, Jan 7 - Sun, Jan 25
Delta Logo
5:20 am - 2:33 pm
SAT
-
STX
7h 13m1 stop
Delta Logo
3:33 pm - 11:23 pm
STX
-
SAT
9h 50m1 stop
$549Delta
Wed, Jan 7 - Sat, Jan 17
American Airlines Logo
6:14 am - 9:31 pm
SAT
-
STX
13h 17m2 stops
American Airlines Logo
8:30 am - 5:31 pm
STX
-
SAT
11h 01m2 stops
$553American Airlines
Tue, Jan 6 - Thu, Jan 22
Spirit Airlines Logo
6:30 am - 3:43 pm
SAT
-
STX
31h 13m3 stops
Spirit Airlines Logo
4:38 pm - 11:52 pm
STX
-
SAT
33h 14m3 stops
$574Spirit Airlines
Sun, Feb 1 - Fri, Feb 6
American Airlines Logo
5:20 am - 10:15 pm
SAT
-
STX
14h 55m1 stop
American Airlines Logo
9:44 am - 11:42 pm
STX
-
SAT
15h 58m1 stop
$612American Airlines
Wed, Dec 17 - Wed, Dec 24
American Airlines Logo
7:00 am - 10:15 pm
SAT
-
STX
13h 15m2 stops
American Airlines Logo
9:44 am - 10:56 am
STX
-
SAT
27h 12m2 stops
$616American Airlines
Wed, Dec 17 - Wed, Dec 24
American Airlines Logo
5:10 am - 5:05 pm
SAT
-
STX
9h 55m1 stop
American Airlines Logo
6:09 pm - 11:59 pm
STX
-
SAT
7h 50m1 stop
$659American Airlines
Mon, Jan 26 - Fri, Jan 30
American Airlines Logo
5:00 am - 5:05 pm
SAT
-
STX
10h 05m2 stops
American Airlines Logo
8:30 am - 4:45 pm
STX
-
SAT
10h 15m2 stops
$663American Airlines
Mon, Jan 26 - Fri, Jan 30

Delta flights from San Antonio to Christiansted

Our best Delta deals on San Antonio to Christiansted flight tickets
Delta
Jan 7
SAT5:20 amSan Antonio
7h 13m
1 stop
STX2:33 pmChristiansted Henry Rohlsen
Jan 25
STX3:33 pmChristiansted Henry Rohlsen
11h 05m
1 stop
SAT12:38 amSan Antonio
$502
Find similar
Delta
Jan 7
SAT5:20 amSan Antonio
7h 13m
1 stop
STX2:33 pmChristiansted Henry Rohlsen
Jan 17
STX3:33 pmChristiansted Henry Rohlsen
9h 50m
1 stop
SAT11:23 pmSan Antonio
$549
Find similar
Delta
Dec 24
SAT5:10 amSan Antonio
7h 11m
1 stop
STX2:21 pmChristiansted Henry Rohlsen
Dec 30
STX3:22 pmChristiansted Henry Rohlsen
11h 16m
1 stop
SAT12:38 amSan Antonio
$842
Find similar

American Airlines flights from San Antonio to Christiansted

Our best American Airlines deals on San Antonio to Christiansted flight tickets
American Airlines
Jan 6
SAT6:14 amSan Antonio
13h 17m
2 stops
STX9:31 pmChristiansted Henry Rohlsen
Jan 22
STX8:30 amChristiansted Henry Rohlsen
11h 01m
2 stops
SAT5:31 pmSan Antonio
$553
Find similar
American Airlines
Dec 17
SAT5:20 amSan Antonio
14h 55m
1 stop
STX10:15 pmChristiansted Henry Rohlsen
Dec 24
STX9:44 amChristiansted Henry Rohlsen
15h 58m
1 stop
SAT11:42 pmSan Antonio
$612
Find similar
American Airlines
Dec 17
SAT7:00 amSan Antonio
13h 15m
2 stops
STX10:15 pmChristiansted Henry Rohlsen
Dec 24
STX9:44 amChristiansted Henry Rohlsen
27h 12m
2 stops
SAT10:56 amSan Antonio
$616
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Antonio to Christiansted 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 December 4, 2025.
Use the filters below to find and compare flights from San Antonio to Christiansted that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San AntonioChristiansted

SAT - STX

SATSTX

San Antonio

Sun 2/1

10:35 am-3:43 pm

1 stop27h 08m

Christiansted Henry Rohlsen

Fri 2/6

4:38 pm-9:40 am

1 stop19h 02m

$340

San AntonioChristiansted

SAT - STX

SATSTX

San Antonio

Sun 2/1

10:35 am-3:43 pm

1 stop27h 08m

Christiansted Henry Rohlsen

Fri 2/6

4:38 pm-11:52 pm

2 stops33h 14m

$388

San AntonioChristiansted

SAT - STX

SATSTX

San Antonio

Wed 1/7

5:20 am-2:33 pm

1 stop7h 13m

Christiansted Henry Rohlsen

Sun 1/25

3:33 pm-12:38 am

1 stop11h 05m

$502

San AntonioChristiansted

SAT - STX

SATSTX

San Antonio

Wed 1/7

5:20 am-2:33 pm

1 stop7h 13m

Christiansted Henry Rohlsen

Sat 1/17

3:33 pm-11:23 pm

1 stop9h 50m

$549

San AntonioChristiansted

SAT - STX

SATSTX

San Antonio

Tue 1/6

6:14 am-9:31 pm

2 stops13h 17m

Christiansted Henry Rohlsen

Thu 1/22

8:30 am-5:31 pm

2 stops11h 01m

$553

San AntonioChristiansted

SAT - STX

SATSTX

San Antonio

Sun 2/1

6:30 am-3:43 pm

3 stops31h 13m

Christiansted Henry Rohlsen

Fri 2/6

4:38 pm-11:52 pm

3 stops33h 14m

$574

San AntonioChristiansted

SAT - STX

SATSTX

San Antonio

Wed 12/17

5:20 am-10:15 pm

1 stop14h 55m

Christiansted Henry Rohlsen

Wed 12/24

9:44 am-11:42 pm

1 stop15h 58m

$612

San AntonioChristiansted

SAT - STX

SATSTX

San Antonio

Wed 12/17

7:00 am-10:15 pm

2 stops13h 15m

Christiansted Henry Rohlsen

Wed 12/24

9:44 am-10:56 am

2 stops27h 12m

$616

San AntonioChristiansted

SAT - STX

SATSTX

San Antonio

Mon 1/26

5:10 am-5:05 pm

1 stop9h 55m

Christiansted Henry Rohlsen

Fri 1/30

6:09 pm-11:59 pm

1 stop7h 50m

$659

San AntonioChristiansted

SAT - STX

SATSTX

San Antonio

Mon 1/26

5:00 am-5:05 pm

2 stops10h 05m

Christiansted Henry Rohlsen

Fri 1/30

8:30 am-4:45 pm

2 stops10h 15m

$663

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Christiansted from

How to get the cheapest flight ticket from San Antonio to Christiansted

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 month to fly to Christiansted?

The cheapest month to fly to Christiansted from San Antonio is in March. Flight prices, which tend to average around $518, are often lower during this time because this is during the off-season. The month of May is another great option to travel to Christiansted, with average flight prices from San Antonio averaging around $543.

What is the cheapest day to depart on your flight to Christiansted?

On average, the least expensive day to fly to Christiansted from San Antonio is on a Sunday. momondo users have found tickets for Sunday departures for as low as $275. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Christiansted on Tuesday is $1,094.

Can stopping save me money on San Antonio to Christiansted flights?

You could potentially save up to 65% on your flight if you consider stops on a San Antonio to Christiansted flight.

When to book flights from San Antonio to Christiansted

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

Cheap San Antonio to Christiansted (SAT to STX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Christiansted

Fastest flight time

7h 04m

Direct flights

None
The fastest flight from San Antonio to Christiansted takes 7h 04m
There are no direct flights from San Antonio to Christiansted. There are no popular flight routes from San Antonio to Christiansted.
Search flight deals

  • How far is San Antonio to Christiansted Henry Rohlsen by plane?

    Christiansted Henry Rohlsen is 2274.8 mi away from San Antonio. 7h 11m is a normal flight duration for this route.

  • When did momondo last update prices for flights from San Antonio Airport to Christiansted Henry Rohlsen Airport?

    Prices for flights from San Antonio Airport to Christiansted Henry Rohlsen Airport were last updated today.

  • How many operators does momondo search for flights from San Antonio Airport to Christiansted Henry Rohlsen Airport?

  • How old do you have to be to fly from San Antonio Airport to Christiansted Henry Rohlsen Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Christiansted Henry Rohlsen Airport.

  • What documentation or ID do you need to fly to Christiansted Henry Rohlsen Airport?

    The required travel and health documents for your Christiansted Henry Rohlsen 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 Christiansted Henry Rohlsen 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 San Antonio to Christiansted?

Best airlines flying from San Antonio to Christiansted

Compare and see reviews for airlines that fly from San Antonio to Christiansted with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $518Free CancellationRating
7.2
11,047 reviews
Search American Airlines flights

Traveling to a place near Christiansted?

Book flights to Christiansted if you plan to visit one of these locations
Frederiksted

Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to Christiansted?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Antonio to Christiansted. momondo saves you time and could save you money on your trip.

Can I find flights from San Antonio to Christiansted with flexible booking policies on momondo?

All flight searches from San Antonio to Christiansted on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from San Antonio to Christiansted?

momondo provides multiple filters to help you find the best flight to Christiansted from San Antonio. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from San Antonio to Christiansted right now. Can momondo alert me if prices change?

Yes. momondo can track prices for San Antonio to Christiansted flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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