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Saint Croix

$283+ 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 7/31. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — STX
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap 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 July 3, 2025.

Round-trip from

$424
(Frontier)

One-way from

$283
(American Airlines)
From Buffalo to Saint Croix
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One-way flight from Buffalo to Saint Croix
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Find 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 July 3, 2025.

This Frontier deal was found by Cheapflights users on 7/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/29:37 pmBUF - STX
2 stops19h 04mFrontier
Thu 8/75:40 pmSTX - BUF
2 stops14h 07mFrontier
Deal found 7/1$424
This American Airlines deal was found by Cheapflights users on 7/1. 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.
Sun 9/286:07 pmBUF - STX
2 stops18h 56mAmerican Airlines
Fri 10/103:40 pmSTX - BUF
2 stops20h 01mAmerican Airlines
Deal found 7/1$479
This United deal was found by Cheapflights users on 7/1. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/286:30 amBUF - STX
2 stops9h 10mMultiple Airlines
Mon 9/294:10 pmSTX - BUF
2 stops18h 10mMultiple Airlines
Deal found 7/1$894
This United Airlines deal was found by Cheapflights users on 7/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/47:07 amBUF - STX
2 stops26h 32mUnited Airlines
Sun 10/54:10 pmSTX - BUF
2 stops41h 48mUnited Airlines
Deal found 7/1$1,133

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 July 3, 2025.
Use the filters below to find and compare flights from Buffalo to Saint Croix that are best for you.

Fly from

Buffalo

Fly to

Saint Croix

Route

Depart

Return

Price

BuffaloChristiansted

BUF - STX

BUFSTX

Buffalo

Sat 8/2

9:37 pm-4:41 pm

2 stops19h 04m

Christiansted Henry Rohlsen

Thu 8/7

5:40 pm-7:47 am

2 stops14h 07m

$424

BuffaloChristiansted

BUF - STX

BUFSTX

Buffalo

Sun 9/28

2:35 pm-1:03 pm

2 stops22h 28m

Christiansted Henry Rohlsen

Thu 10/9

1:56 pm-10:24 am

2 stops20h 28m

$479

BuffaloChristiansted

BUF - STX

BUFSTX

Buffalo

Sun 9/28

6:30 am-3:40 pm

2 stops9h 10m

Christiansted Henry Rohlsen

Mon 9/29

4:10 pm-10:20 am

2 stops18h 10m

$894

BuffaloChristiansted

BUF - STX

BUFSTX

Buffalo

Sat 10/4

7:07 am-9:39 am

2 stops26h 32m

Christiansted Henry Rohlsen

Sun 10/5

4:10 pm-9:58 am

2 stops41h 48m

$1,133

BuffaloChristiansted

BUF - STX

BUFSTX

Buffalo

Thu 7/31

6:00 am-4:26 pm

2 stops10h 26m

$283

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

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 July 3, 2025.
Read through reviews of airlines operating flights from Buffalo to Saint Croix, such as United Airlines, American Airlines, and Frontier. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,861 reviews

Overall

7.4

Crew

8.1

Entertainment

7.0

Boarding

7.7

Food

6.6

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,861 reviews
United Airlines
7.4
Good
8,861 reviews

Overall

7.4

Crew

8.1

Entertainment

7.0

Boarding

7.7

Food

6.6

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,861 reviews

Overall

7.4

Crew

8.1

Entertainment

7.0

Boarding

7.7

Food

6.6

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Frontier
5.9
Fair
3,286 reviews
United Airlines
7.4
Good
8,861 reviews

Overall

7.4

Crew

8.1

Entertainment

7.0

Boarding

7.7

Food

6.6

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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.

  • 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.

  • What is the cheapest month to book a flight from Buffalo to Saint Croix?

    Currently, April is the cheapest month in which you can book a flight from Buffalo to Saint Croix (average of $194). Flying from Buffalo to Saint Croix in July is currently the most expensive (average of $583). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$367Average$784FlexibilityNo cancel feeOn-time71%

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