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Cheap flights from Buffalo to Saint Croix from $366

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Saint Croix departing on 5/13. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Buffalo to Saint Croix

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:45 am - 8:38 pm
BUF
-
STX
13h 53m
2 stops
American Airlines Logo
8:04 am - 9:31 pm
STX
-
BUF
13h 27m
2 stops
$540American Airlines
Fri, Aug 14 - Tue, Aug 18
JetBlue Logo
7:00 am - 3:36 pm
BUF
-
STX
8h 36m
1 stop
JetBlue Logo
4:34 pm - 10:58 pm
STX
-
BUF
6h 24m
1 stop
$568JetBlue
Sat, Jul 18 - Sat, Jul 25
JetBlue Logo
7:00 am - 3:36 pm
BUF
-
STX
8h 36m
1 stop
JetBlue Logo
4:34 pm - 10:58 pm
STX
-
BUF
6h 24m
1 stop
$596JetBlue
Sat, Jul 18 - Sat, Jul 25
JetBlue Logo
7:00 am - 3:36 pm
BUF
-
STX
8h 36m
1 stop
JetBlue Logo
4:34 pm - 10:58 pm
STX
-
BUF
6h 24m
1 stop
$608JetBlue
Sat, Jul 18 - Sat, Jul 25
American Airlines Logo
8:00 am - 8:50 pm
BUF
-
STX
12h 50m
2 stops
American Airlines Logo
3:50 pm - 10:28 am
STX
-
BUF
18h 38m
2 stops
$610American Airlines
Sat, Jul 18 - Sat, Jul 25
JetBlue Logo
7:55 pm - 3:36 pm
BUF
-
STX
19h 41m
2 stops
JetBlue Logo
4:34 pm - 10:58 pm
STX
-
BUF
6h 24m
1 stop
$611JetBlue
Sat, Jul 18 - Sat, Jul 25
JetBlue Logo
7:55 pm - 3:36 pm
BUF
-
STX
19h 41m
2 stops
JetBlue Logo
4:34 pm - 10:58 pm
STX
-
BUF
6h 24m
1 stop
$612JetBlue
Sat, Jul 18 - Sat, Jul 25
JetBlue Logo
7:00 am - 3:36 pm
BUF
-
STX
8h 36m
1 stop
JetBlue Logo
4:34 pm - 7:50 am
STX
-
BUF
15h 16m
2 stops
$613JetBlue
Fri, Aug 14 - Tue, Aug 18
American Airlines Logo
5:00 am - 8:50 pm
BUF
-
STX
15h 50m
2 stops
American Airlines Logo
4:50 pm - 10:28 am
STX
-
BUF
17h 38m
2 stops
$640American Airlines
Sat, Jul 18 - Sat, Jul 25
JetBlue Logo
7:55 pm - 3:36 pm
BUF
-
STX
19h 41m
2 stops
JetBlue Logo
4:34 pm - 7:50 am
STX
-
BUF
15h 16m
2 stops
$655JetBlue
Sat, Jul 18 - Sat, Jul 25

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American Airlines flights from Buffalo to Saint Croix

Our best American Airlines deals on Buffalo to Saint Croix flight tickets
American Airlines
Aug 14
BUF6:45 amBuffalo
13h 53m
2 stops
STX8:38 pmChristiansted Henry Rohlsen
Aug 18
STX8:04 amChristiansted Henry Rohlsen
13h 27m
2 stops
BUF9:31 pmBuffalo
$540
American Airlines
Jul 18
BUF8:00 amBuffalo
12h 50m
2 stops
STX8:50 pmChristiansted Henry Rohlsen
Jul 25
STX3:50 pmChristiansted Henry Rohlsen
18h 38m
2 stops
BUF10:28 amBuffalo
$610
American Airlines
Jul 18
BUF5:00 amBuffalo
15h 50m
2 stops
STX8:50 pmChristiansted Henry Rohlsen
Jul 25
STX4:50 pmChristiansted Henry Rohlsen
17h 38m
2 stops
BUF10:28 amBuffalo
$640

JetBlue flights from Buffalo to Saint Croix

Our best JetBlue deals on Buffalo to Saint Croix flight tickets
JetBlue
Jul 18
BUF7:00 amBuffalo
8h 36m
1 stop
STX3:36 pmChristiansted Henry Rohlsen
Jul 25
STX4:34 pmChristiansted Henry Rohlsen
6h 24m
1 stop
BUF10:58 pmBuffalo
$568
JetBlue
Jul 18
BUF7:00 amBuffalo
8h 36m
1 stop
STX3:36 pmChristiansted Henry Rohlsen
Jul 25
STX4:34 pmChristiansted Henry Rohlsen
6h 24m
1 stop
BUF10:58 pmBuffalo
$596
JetBlue
Jul 18
BUF7:00 amBuffalo
8h 36m
1 stop
STX3:36 pmChristiansted Henry Rohlsen
Jul 25
STX4:34 pmChristiansted Henry Rohlsen
6h 24m
1 stop
BUF10:58 pmBuffalo
$608

momondo Fare Finder

 
Customize your flight search to find flights from Buffalo to Saint Croix 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 3, 2026.
Use the filters below to find and compare flights from Buffalo to Saint Croix that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloChristiansted

BUF - STX

BUFSTX

Buffalo

Fri 8/14

6:45 am-8:38 pm

2 stops13h 53m

Christiansted Henry Rohlsen

Tue 8/18

8:04 am-9:31 pm

2 stops13h 27m

$540
Quickest round-trip

BuffaloChristiansted

BUF - STX

BUFSTX

Buffalo

Sat 7/18

7:00 am-3:36 pm

1 stop8h 36m

Christiansted Henry Rohlsen

Sat 7/25

4:34 pm-10:58 pm

1 stop6h 24m

$568

BuffaloChristiansted

BUF - STX

BUFSTX

Buffalo

Sat 7/18

7:00 am-3:36 pm

1 stop8h 36m

Christiansted Henry Rohlsen

Sat 7/25

4:34 pm-10:58 pm

1 stop6h 24m

$596

BuffaloChristiansted

BUF - STX

BUFSTX

Buffalo

Sat 7/18

7:00 am-3:36 pm

1 stop8h 36m

Christiansted Henry Rohlsen

Sat 7/25

4:34 pm-10:58 pm

1 stop6h 24m

$608

BuffaloChristiansted

BUF - STX

BUFSTX

Buffalo

Sat 7/18

8:00 am-8:50 pm

2 stops12h 50m

Christiansted Henry Rohlsen

Sat 7/25

3:50 pm-10:28 am

2 stops18h 38m

$610

BuffaloChristiansted

BUF - STX

BUFSTX

Buffalo

Sat 7/18

7:55 pm-3:36 pm

2 stops19h 41m

Christiansted Henry Rohlsen

Sat 7/25

4:34 pm-10:58 pm

1 stop6h 24m

$611

BuffaloChristiansted

BUF - STX

BUFSTX

Buffalo

Sat 7/18

7:55 pm-3:36 pm

2 stops19h 41m

Christiansted Henry Rohlsen

Sat 7/25

4:34 pm-10:58 pm

1 stop6h 24m

$612

BuffaloChristiansted

BUF - STX

BUFSTX

Buffalo

Fri 8/14

7:00 am-3:36 pm

1 stop8h 36m

Christiansted Henry Rohlsen

Tue 8/18

4:34 pm-7:50 am

2 stops15h 16m

$613

BuffaloChristiansted

BUF - STX

BUFSTX

Buffalo

Sat 7/18

5:00 am-8:50 pm

2 stops15h 50m

Christiansted Henry Rohlsen

Sat 7/25

4:50 pm-10:28 am

2 stops17h 38m

$640

BuffaloChristiansted

BUF - STX

BUFSTX

Buffalo

Sat 7/18

7:55 pm-3:36 pm

2 stops19h 41m

Christiansted Henry Rohlsen

Sat 7/25

4:34 pm-7:50 am

2 stops15h 16m

$655

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Saint Croix from

How to get the cheapest flight ticket from Buffalo to Saint Croix

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

Can stopping save me money on Buffalo to Saint Croix flights?

You could potentially save up to 50% on your flight if you consider stops on a Buffalo to Saint Croix flight.

Cheap Buffalo to Saint Croix flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Saint Croix

Fastest flight time

7h 30m

Direct flights

None
The fastest flight from Buffalo to Saint Croix takes 7h 30m
There are no direct flights from Buffalo to Saint Croix. There are no popular flight routes from Buffalo to Saint Croix.
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Frequently asked questions about flying from Buffalo to Saint Croix

  • When did momondo last update prices for flights from Buffalo Airport to Saint Croix?

    Prices for flights from Buffalo Airport to Saint Croix refresh daily.

  • How many operators does momondo search for flights from Buffalo Airport to Saint Croix?

  • How old do you have to be to fly from Buffalo Airport to Saint Croix?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Buffalo Airport to Saint Croix.

  • What documentation or ID do you need to fly to Saint Croix?

    The travel and health documents you'll need for your trip to Saint Croix may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Saint Croix. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Buffalo to Saint Croix

Compare and see reviews for airlines that fly from Buffalo to Saint Croix with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $368Free CancellationRating
7.1
11,674 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Saint Croix?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Buffalo to Saint Croix. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Buffalo to Saint Croix with flexible booking policies on momondo?

Yes. All flights to Saint Croix from Buffalo on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Buffalo to Saint Croix?

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

I’m not ready to book a flight from Buffalo to Saint Croix right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Saint Croix from Buffalo. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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