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Saint Croix

$55+ Cheap flights from San Juan 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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — STX
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from San Juan to Saint Croix

Keep the following information in mind while searching for San Juan to Saint Croix flight deals. Data was last updated September 16, 2025.

Round-trip from

$84
(CheapOair)

One-way from

$55
(JetBlue)
From San Juan to Saint Croix
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One-way flight from San Juan to Saint Croix
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Find flight deals from San Juan to Saint Croix

Cheapest flights from San Juan to Saint Croix
Explore the most affordable flight options available from San Juan to Saint Croix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This CheapOair deal was found by Cheapflights users on 9/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/62:46 pmSJU - STX
Nonstop0h 43mJetBlue
Mon 11/104:25 pmSTX - SJU
Nonstop0h 48mJetBlue
Deal found 9/14$84
This JetBlue deal was found by Cheapflights users on 9/15. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/223:40 pmSJU - STX
Nonstop0h 41mJetBlue
Thu 11/275:16 pmSTX - SJU
Nonstop0h 48mJetBlue
Deal found 9/15$99
This Priceline deal was found by Cheapflights users on 9/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/142:45 pmSJU - STX
Nonstop0h 43mJetBlue
Mon 12/154:23 pmSTX - SJU
Nonstop0h 48mJetBlue
Deal found 9/15$104
This JetBlue deal was found by Cheapflights users on 9/15. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/181:50 pmSJU - STX
Nonstop0h 40mJetBlue
Sat 12/273:25 pmSTX - SJU
Nonstop0h 49mJetBlue
Deal found 9/15$109
This Priceline deal was found by Cheapflights users on 9/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/22:45 pmSJU - STX
Nonstop0h 43mJetBlue
Thu 12/44:23 pmSTX - SJU
Nonstop0h 48mJetBlue
Deal found 9/15$119
This CheapOair deal was found by Cheapflights users on 9/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/271:50 pmSJU - STX
Nonstop0h 40mJetBlue
Thu 1/13:25 pmSTX - SJU
Nonstop0h 49mJetBlue
Deal found 9/14$129
This JetBlue deal was found by Cheapflights users on 9/15. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/203:40 pmSJU - STX
Nonstop0h 41mJetBlue
Sun 11/305:16 pmSTX - SJU
Nonstop0h 48mJetBlue
Deal found 9/15$139
This JetBlue deal was found by Cheapflights users on 9/15. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/223:40 pmSJU - STX
Nonstop0h 41mJetBlue
Mon 12/15:33 pmSTX - SJU
Nonstop0h 47mJetBlue
Deal found 9/15$144
This JetBlue deal was found by Cheapflights users on 9/15. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/223:40 pmSJU - STX
Nonstop0h 41mJetBlue
Sun 11/305:16 pmSTX - SJU
Nonstop0h 48mJetBlue
Deal found 9/15$154
This JetBlue deal was found by Cheapflights users on 9/15. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/203:40 pmSJU - STX
Nonstop0h 41mJetBlue
Fri 11/285:16 pmSTX - SJU
Nonstop0h 48mJetBlue
Deal found 9/15$164
This JetBlue deal was found by Cheapflights users on 9/15. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/223:40 pmSJU - STX
Nonstop0h 41mJetBlue
Fri 11/285:16 pmSTX - SJU
Nonstop0h 48mJetBlue
Deal found 9/15$179
This JetBlue deal was found by Cheapflights users on 9/15. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/203:40 pmSJU - STX
Nonstop0h 41mJetBlue
Sat 11/295:28 pmSTX - SJU
Nonstop0h 47mJetBlue
Deal found 9/15$199

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Juan 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 September 16, 2025.
Use the filters below to find and compare flights from San Juan to Saint Croix that are best for you.

Fly from

San Juan

Fly to

Saint Croix

Route

Depart

Return

Price

San JuanChristiansted

SJU - STX

SJUSTX

San Juan Luis Munoz Marin Intl

Fri 11/21

4:00 pm-4:42 pm

Nonstop0h 42m

Christiansted Henry Rohlsen

Thu 11/27

5:16 pm-6:04 pm

Nonstop0h 48m

$84

San JuanChristiansted

SJU - STX

SJUSTX

San Juan Luis Munoz Marin Intl

Thu 11/20

3:40 pm-4:21 pm

Nonstop0h 41m

Christiansted Henry Rohlsen

Thu 11/27

5:16 pm-6:04 pm

Nonstop0h 48m

$84

San JuanChristiansted

SJU - STX

SJUSTX

San Juan Luis Munoz Marin Intl

Mon 12/8

2:45 pm-3:28 pm

Nonstop0h 43m

Christiansted Henry Rohlsen

Fri 12/12

4:23 pm-5:11 pm

Nonstop0h 48m

$84

San JuanChristiansted

SJU - STX

SJUSTX

San Juan Luis Munoz Marin Intl

Thu 11/6

2:46 pm-3:29 pm

Nonstop0h 43m

Christiansted Henry Rohlsen

Mon 11/10

4:25 pm-5:13 pm

Nonstop0h 48m

$84

San JuanChristiansted

SJU - STX

SJUSTX

San Juan Luis Munoz Marin Intl

Sat 11/22

3:40 pm-4:21 pm

Nonstop0h 41m

Christiansted Henry Rohlsen

Thu 11/27

5:16 pm-6:04 pm

Nonstop0h 48m

$99

San JuanChristiansted

SJU - STX

SJUSTX

San Juan Luis Munoz Marin Intl

Tue 3/10

3:25 pm-4:15 pm

Nonstop0h 50m

Christiansted Henry Rohlsen

Wed 3/11

5:10 pm-6:00 pm

Nonstop0h 50m

$104

San JuanChristiansted

SJU - STX

SJUSTX

San Juan Luis Munoz Marin Intl

Thu 12/18

1:50 pm-2:30 pm

Nonstop0h 40m

Christiansted Henry Rohlsen

Sat 12/27

3:25 pm-4:14 pm

Nonstop0h 49m

$109

San JuanChristiansted

SJU - STX

SJUSTX

San Juan Luis Munoz Marin Intl

Mon 1/12

3:40 pm-4:20 pm

Nonstop0h 40m

Christiansted Henry Rohlsen

Sat 1/17

5:15 pm-6:00 pm

Nonstop0h 45m

$119

San JuanChristiansted

SJU - STX

SJUSTX

San Juan Luis Munoz Marin Intl

Thu 11/20

3:40 pm-4:21 pm

Nonstop0h 41m

Christiansted Henry Rohlsen

Mon 12/1

5:33 pm-6:20 pm

Nonstop0h 47m

$129

San JuanChristiansted

SJU - STX

SJUSTX

San Juan Luis Munoz Marin Intl

Sat 12/27

1:50 pm-2:30 pm

Nonstop0h 40m

Christiansted Henry Rohlsen

Thu 1/1

3:25 pm-4:14 pm

Nonstop0h 49m

$129

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 18 results
1
2

Best time to book a flight from San Juan to Saint Croix

Have a flexible travel schedule? Discover the best time to fly to Saint Croix from San Juan 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 San Juan to Saint Croix

What is the cheapest month to book a flight from San Juan to Saint Croix?

Currently, April is the cheapest month in which you can book a flight from San Juan to Saint Croix (average of $194). Flying from San Juan to Saint Croix in October is currently the most expensive (average of $568). 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.

What is the cheapest time of day to fly from SJU to SC?

Find hourly flight availability from San Juan to Saint Croix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Juan to Saint Croix as you normally would.

Weekly flight availability from San Juan to Saint Croix

Explore weekly flight availability from San Juan to Saint Croix. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 16, 2025.

The most flights from PR1 to VISC are scheduled on a Monday (8 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).

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 September 16, 2025.
Peruse reviews from past customers who have flown with United Airlines, JetBlue, and Frontier from San Juan to Saint Croix to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,924 reviews

Entertainment

7.1

Crew

8.1

Boarding

7.7

Food

6.6

Comfort

7.3

Overall

7.4

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.
United Airlines
7.4
Good
8,924 reviews
United Airlines
7.4
Good
8,924 reviews

Entertainment

7.1

Crew

8.1

Boarding

7.7

Food

6.6

Comfort

7.3

Overall

7.4

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.
JetBlue
7.2
Good
2,914 reviews
United Airlines
7.4
Good
8,924 reviews

Entertainment

7.1

Crew

8.1

Boarding

7.7

Food

6.6

Comfort

7.3

Overall

7.4

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.
Frontier
5.8
Fair
3,174 reviews
United Airlines
7.4
Good
8,924 reviews

Entertainment

7.1

Crew

8.1

Boarding

7.7

Food

6.6

Comfort

7.3

Overall

7.4

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.
Silver Airways
5.8
Fair
242 reviews
United Airlines
7.4
Good
8,924 reviews

Entertainment

7.1

Crew

8.1

Boarding

7.7

Food

6.6

Comfort

7.3

Overall

7.4

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.

Related info for your journey

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

  • How long is the flight from San Juan to Saint Croix?

    There are many flights that can get you from San Juan to Saint Croix in 42m. Fly via JetBlue to get the fastest option. The distance between San Juan and Saint Croix is about 94 mi. All flights are typically nonstop.

  • What are the most reliable airlines from San Juan to Saint Croix?

    The top 3 most reliable airlines when flying from San Juan to Saint Croix are Cape Air (82%), United Airlines (80%) and JetBlue (76%).

  • What are the cheapest flights from San Juan to Saint Croix?

    The cheapest flight price from San Juan to Saint Croix is $43. On average you can expect to pay $156. The most popular route, (San Juan Luis Munoz Marin Intl - Christiansted Henry Rohlsen), can usually be booked for $84.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Juan 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 San Juan to Saint Croix?

    Currently, April is the cheapest month in which you can book a flight from San Juan to Saint Croix (average of $194). Flying from San Juan to Saint Croix in October is currently the most expensive (average of $568). 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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Alternative routes for San Juan to Saint Croix

See prices for flight routes from nearby airports that may be better suited for you.
Luis Munoz Marin Intl to Saint Thomas Island flights
Luis Munoz Marin Intl to Christiansted flights

Top 5 airlines flying from San Juan to Saint Croix

Discover the top 5 airlines that operate flights from San Juan 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$24Average$37FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$51Average$90FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$60Average$70FlexibilityNo cancel feeOn-time69%
Silver AirwaysCheapest$68Average$111FlexibilityNo cancel feeOn-timeN/A
Cape AirCheapest$189Average$361FlexibilityNo cancel feeOn-time63%

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