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Saint Croix

$346+ Cheap flights from Buffalo (BUF) to Saint Croix

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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — STX
Apr 27 — May 41
Mon 4/27
Mon 5/4
1 adult, Economy
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Cheap flight deals from Buffalo to Saint Croix

Cheapest flights from Buffalo to Saint Croix
Explore the most affordable flight options available from Buffalo to Saint Croix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2026.

This American Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:18 pm
BUF
-
STX
2 stops18h 37m
American Airlines
Mon 9/141:50 pm
STX
-
BUF
2 stops21h 34m
American Airlines
Deal found 3/25$380
This American Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/18:00 am
BUF
-
STX
2 stops12h 55m
American Airlines
Sat 8/84:10 pm
STX
-
BUF
2 stops18h 30m
American Airlines
Deal found 3/24$445
This American Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/155:32 pm
BUF
-
STX
2 stops22h 41m
American Airlines
Tue 4/215:14 pm
STX
-
BUF
2 stops22h 15m
American Airlines
Deal found 3/27$455
This American Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/295:00 am
BUF
-
STX
2 stops15h 45m
American Airlines
Thu 7/23:50 pm
STX
-
BUF
2 stops18h 50m
American Airlines
Deal found 3/28$485
This Expedia deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:20 am
BUF
-
STX
1 stop6h 24m
JetBlue
Tue 4/212:39 pm
STX
-
BUF
2 stops18h 19m
JetBlue
Deal found 3/27$537
This FlightHub deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/287:20 am
BUF
-
STX
1 stop8h 06m
JetBlue
Sat 4/43:55 pm
STX
-
BUF
1 stop8h 30m
JetBlue
Deal found 3/26$548
This American Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/188:00 am
BUF
-
STX
2 stops12h 55m
American Airlines
Sat 7/253:50 pm
STX
-
BUF
2 stops18h 38m
American Airlines
Deal found 3/27$565
This KAYAK deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/287:20 am
BUF
-
STX
1 stop8h 06m
JetBlue
Fri 4/33:55 pm
STX
-
BUF
1 stop8h 20m
JetBlue
Deal found 3/27$586
This FlightHub deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/277:20 am
BUF
-
STX
1 stop8h 06m
JetBlue
Fri 4/33:55 pm
STX
-
BUF
1 stop8h 20m
JetBlue
Deal found 3/26$588

Find flight deals from Buffalo to Saint Croix

Keep the following information in mind while searching for Buffalo to Saint Croix flight deals. Data was last updated March 28, 2026.

Round-trip from

$380
(American Airlines)

One-way from

$346
(FlightHub)
From Buffalo to Saint Croix
Search Deals
One-way flight from Buffalo to Saint Croix
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated March 28, 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

Wed 4/15

5:32 pm-4:13 pm

2 stops22h 41m

Christiansted Henry Rohlsen

Tue 4/21

5:14 pm-3:29 pm

2 stops22h 15m

$455
Quickest round-trip

BuffaloChristiansted

BUF - STX

BUFSTX

Buffalo

Sat 5/23

6:05 am-3:57 pm

1 stop9h 52m

Christiansted Henry Rohlsen

Tue 5/26

8:08 am-11:56 pm

2 stops15h 48m

$750

BuffaloChristiansted

BUF - STX

BUFSTX

Buffalo

Sat 5/23

1:54 pm-8:55 am

3 stops19h 01m

Christiansted Henry Rohlsen

Tue 5/26

8:30 am-11:59 pm

3 stops15h 29m

$3,341
Cheapest one-way
Quickest one-way

BuffaloChristiansted

BUF - STX

BUFSTX

Buffalo

Tue 8/25

6:00 am-3:42 pm

2 stops9h 42m

$346

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Sorted by cheapest first

Best time to book a flight from Buffalo to Saint Croix

Have a flexible travel schedule? Discover the best time to fly to Saint Croix from Buffalo 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.

Cheapflights Insights

Everything you need to know about your flight from Buffalo to Saint Croix
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Saint Croix

Get insights into the airlines that provide service to Saint Croix. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Saint Croix. Reviews last updated March 28, 2026.
Read through reviews of airlines operating flights from Buffalo to Saint Croix, such as American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,520 reviews

Comfort

7.2

Crew

7.9

Entertainment

6.9

Food

6.4

Boarding

7.5

Overall

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes
American Airlines
7.1
Good
11,520 reviews
American Airlines
7.1
Good
11,520 reviews

Comfort

7.2

Crew

7.9

Entertainment

6.9

Food

6.4

Boarding

7.5

Overall

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes

Related info for your journey

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

  • What airport do you fly from for flights from Buffalo to Saint Croix?

    For a flight from Buffalo to Saint Croix, you will be flying from Buffalo. Buffalo (BUF) is just 8.3 mi from the center of the city.

  • How long is the flight from Buffalo to Saint Croix?

    A quick flight from Buffalo to Saint Croix can take about 19h 01m. American Airlines provides one of the quickest options available for as low as $3,341. The distance from Buffalo to Saint Croix is about 1924 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Buffalo to Saint Croix that include hotel bookings?

    Yes. In addition to deals on Buffalo to Saint Croix flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buffalo to Saint Croix?

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

  • Can I find deals for business class flights from Buffalo to Saint Croix?

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

See more FAQs

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Top airline flying from Buffalo to Saint Croix

Discover the top airline that operate flights from Buffalo to Saint Croix. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$368Average$679FlexibilityNo cancel feeOn-time71%

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