SJU - STX

$49 Find Cheap Flights from San Juan to Christiansted

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Juan to Christiansted departing on 6/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Christiansted

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Juan to Christiansted, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Juan to Christiansted, as well as popular online travel agencies
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Flights Deals

Cheap Flights from San Juan to Christiansted (SJU-STX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Juan to Christiansted that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Juan to Christiansted

Thu, Jul 17 - Sun, Jul 20
Frontier Logo
3:58 pm - 4:41 pmSJU-STX
0h 43mnonstop
Frontier Logo
5:40 pm - 6:26 pmSTX-SJU
0h 46mnonstop
$68Frontier
Find Deal
Thu, Jul 17 - Thu, Jul 24
Frontier Logo
3:58 pm - 4:41 pmSJU-STX
0h 43mnonstop
Frontier Logo
5:40 pm - 6:26 pmSTX-SJU
0h 46mnonstop
$69Frontier
Find Deal
Fri, Aug 1 - Sun, Aug 3
JetBlue Logo
12:46 pm - 1:26 pmSJU-STX
0h 40mnonstop
JetBlue Logo
2:23 pm - 3:10 pmSTX-SJU
0h 47mnonstop
$76JetBlue
Find Deal
Sat, Jul 19 - Mon, Jul 21
JetBlue Logo
12:46 pm - 1:26 pmSJU-STX
0h 40mnonstop
JetBlue Logo
2:23 pm - 3:10 pmSTX-SJU
0h 47mnonstop
$80JetBlue
Find Deal
Sat, Jul 12 - Sun, Jul 20
 Logo
7:35 am - 8:15 amSJU-STX
0h 40mnonstop
 Logo
5:40 pm - 6:26 pmSTX-SJU
0h 46mnonstop
Sun, Jul 27 - Tue, Jul 29
 Logo
3:58 pm - 4:41 pmSJU-STX
0h 43mnonstop
 Logo
9:25 am - 10:05 amSTX-SJU
0h 40mnonstop
Tue, Jul 1 - Sat, Jul 5
Silver Airways Logo
7:05 am - 7:45 amSJU-STX
0h 40mnonstop
Silver Airways Logo
8:45 am - 9:25 amSTX-SJU
0h 40mnonstop
$134Silver Airways
Find Deal
Wed, Jul 2 - Sat, Jul 5
Silver Airways Logo
7:05 am - 7:45 amSJU-STX
0h 40mnonstop
Silver Airways Logo
8:45 am - 9:25 amSTX-SJU
0h 40mnonstop
$137Silver Airways
Find Deal
Thu, Jul 3 - Sun, Jul 6
Cape Air Logo
5:10 pm - 6:00 pmSJU-STX
0h 50mnonstop
Cape Air Logo
2:50 pm - 3:40 pmSTX-SJU
0h 50mnonstop
$315Cape Air
Find Deal
Sat, Sep 13 - Sat, Sep 20
Cape Air Logo
8:49 am - 9:39 amSJU-STX
0h 50mnonstop
Cape Air Logo
4:10 pm - 5:00 pmSTX-SJU
0h 50mnonstop
$375Cape Air
Find Deal
Expert advice

Expert advice for your flight from San Juan to Christiansted

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Silver Airways

Silver Airways' Escape fare offers value; pay separately for seat selection.


Silver Airways' 2-2 seating means no middle seats, ideal for comfort.

JetBlue

JetBlue's Blue Basic now includes a carry-on, aligning with other basic fares.


JetBlue offers free Wi-Fi and live TV, enhancing short flight experiences.

Read more about JetBlueby Harriet Baskas
Frontier

Frontier's Economy Bundle includes a carry-on and seat selection, ideal for budget travelers.


Avoid Basic Fare to prevent middle seats; Economy Bundle offers free seat selection.

Read more about Frontierby Stefanie Waldek
Our travel experts
Paul Rubio

Paul Rubio

Expert on Silver Airways

Paul Rubio

Paul Rubio

Travel journalist and photographer Paul Rubio is a Miami native (and current resident), who has lived in nine countries and traveled to 137. He is an expert in luxury travel, eco-travel, loyalty programs, hotels, airports and airlines. He is a contributing editor at AFAR, Condé Nast Traveler, LUXURY Magazine, and Palm Beach Illustrated.

Read more
Harriet Baskas

Harriet Baskas

Expert on JetBlue

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Stefanie Waldek

Stefanie Waldek

Expert on Frontier

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Useful Info

KAYAK's insights & trends for San Juan to Christiansted flights

Get data-powered insights and trends into flights from San Juan to Christiansted to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from San Juan to Christiansted?

The average price of all round-trip flights from San Juan Luis Munoz Marin Intl Airport to Christiansted clicked on KAYAK for each day over the last 12 months.

When flying from San Juan to Christiansted, you should consider leaving on a Thursday and avoid Mondays if you are looking for the best rates. For your return to San Juan, you’ll find the best rates on Thursdays and the most expensive ones on Mondays.

What is the cheapest month to fly from San Juan Luis Munoz Marin Intl Airport to Christiansted?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Juan Luis Munoz Marin Intl Airport to Christiansted, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Juan Luis Munoz Marin Intl Airport to Christiansted is February, where tickets cost $34 (return) on average. On the other hand, the most expensive months are October and September, where the average cost of round-trip tickets is $115 and $112 respectively.

How far in advance should I book a flight from San Juan Luis Munoz Marin Intl Airport to Christiansted?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Juan Luis Munoz Marin Intl Airport to Christiansted, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Juan Luis Munoz Marin Intl Airport to Christiansted, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

Good to know

Low seasonSeptember
High seasonApril
Cheapest flight$49
Best time to beat the crowds but there is an average 24% increase in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from San Juan to Christiansted

When to book flights from San Juan to Christiansted

Are your dates flexible? Find out the best times to travel from San Juan to Christiansted based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking San Juan to Christiansted flights

  • What is the cheapest flight from San Juan Luis Munoz Marin Intl Airport to Christiansted?

    In the last 3 days, the lowest price for a flight from San Juan Luis Munoz Marin Intl Airport to Christiansted was $49 for a one-way ticket and $68 for a round-trip.

  • Do I need a passport to fly between San Juan and Christiansted?

    Yes

  • Which airports will I be using when flying from San Juan to Christiansted?

    San Juan and Christiansted are both served by 1 main airport. You will leave San Juan from San Juan Luis Munoz Marin Intl and will be arriving at Christiansted Henry Rohlsen.

  • Which aircraft models fly most regularly from San Juan to Christiansted?

    The Cessna light aircraft is the aircraft model that flies most regularly on the San Juan to Christiansted flight route.

  • Which airline alliances offer flights from San Juan to Christiansted?

    Star Alliance is the only airline alliance operating flights between San Juan and Christiansted.

  • On which days can I fly direct from San Juan to Christiansted?

    There are nonstop flights from San Juan to Christiansted on a daily basis.

  • Which is the best airline for flights from San Juan to Christiansted, JetBlue or Silver Airways?

    The two airlines most popular with KAYAK users for flights from San Juan to Christiansted are JetBlue and Silver Airways. With an average price for the route of $84 and an overall rating of 7.3, JetBlue is the most popular choice. Silver Airways is also a great choice for the route, with an average price of $112 and an overall rating of 5.9.

  • How does KAYAK find such low prices on flights from San Juan to Christiansted?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Juan to Christiansted.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Juan to Christiansted?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Christiansted from San Juan is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Juan to Christiansted?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Christiansted with an airline and back to San Juan with another airline. Booking your flights between San Juan and STX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Juan to Christiansted?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Christiansted from San Juan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from San Juan Luis Munoz Marin Intl Airport to Christiansted

  • Looking for a cheap flight? 25% of our users found flights on this route for $45 or less one-way and $68 or less round-trip.

Prefer to fly direct from San Juan to Christiansted?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from San Juan Luis Munoz Marin Intl to Christiansted Henry Rohlsen.
Find which airlines fly direct from San Juan Luis Munoz Marin Intl Airport to Christiansted Henry Rohlsen Airport, which days they fly and book direct flights.

Direct departures

San Juan Luis Munoz Marin Intl to Christiansted Henry Rohlsen

Monday

Cape Air, JetBlue, United Airlines

Cape Air, JetBlue, +1 more

Tuesday

Cape Air, JetBlue, United Airlines

Cape Air, JetBlue, +1 more

Wednesday

Cape Air, JetBlue, United Airlines

Cape Air, JetBlue, +1 more

Thursday

Cape Air, Frontier, JetBlue, +1 more

Cape Air, Frontier, +2 more

Friday

Cape Air, JetBlue, United Airlines

Cape Air, JetBlue, +1 more

Saturday

Cape Air, JetBlue, United Airlines

Cape Air, JetBlue, +1 more

Sunday

Cape Air, Frontier, JetBlue, +1 more

Cape Air, Frontier, +2 more

See more direct flights

Direct returns

Christiansted Henry Rohlsen to San Juan Luis Munoz Marin Intl

Monday

Cape Air, JetBlue, Silver Airways, +1 more

Cape Air, JetBlue, +2 more

Tuesday

Cape Air, JetBlue, Silver Airways, +1 more

Cape Air, JetBlue, +2 more

Wednesday

Cape Air, JetBlue, Silver Airways, +1 more

Cape Air, JetBlue, +2 more

Thursday

Cape Air, Frontier, JetBlue, +2 more

Cape Air, Frontier, +3 more

Friday

Cape Air, JetBlue, Silver Airways, +1 more

Cape Air, JetBlue, +2 more

Saturday

Cape Air, JetBlue, Silver Airways, +1 more

Cape Air, JetBlue, +2 more

Sunday

Cape Air, Frontier, JetBlue, +2 more

Cape Air, Frontier, +3 more

See more direct flights

Reviews of the top 4 airlines serving from San Juan to Christiansted

 
See real verified KAYAK customer reviews for airlines flying from San Juan to Christiansted. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Juan to Christiansted? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8810 reviews
8.1Crew
7.3Comfort
7.0Entertainment
6.6Food
7.7Boarding
Airline reviews

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

4.0 OkayElora, May 2025BUR - DEN
Read more United Airlines reviews

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

Flight was late as pilot crew had to land at different airport in their previous flight. Passengers boarded and had to wait for pilots inside plane. Series of incomplete and unnecessary announcements by an annoying voice, rather than complete, informative announcements.

Airbus plane, nice and polite staff, entertainment even as it was a short flight.

Its good expeince but in enternteiment please be like you tube the music i like or movie

Flight attendant moved my bag without notifying me and was rude to me when I asked him about it. There was no reason to move it.

UA28 was good service and meals. UA is upgraded, I would like to book for next flight by UA Thanks Liao

Boarding was easy. RDU gates can get crowded, be prepared to be patient. Flight was smooth, with excellent service. Pilots really provided a lot of visibility into flight details. Plane and seats were clean and serviceable. TY!

Service was great, we had bad departure and bad arrival due to weather, but that we cannot control. Hats off to the pilot!

ANA was great. United was horrible. They bumped us from economy plus to economy and were supposed to contact us for a refund but no luck. We booked the seats 9 months in advance.

They need to improve their boarding process. Group 1 and/or paying first class passengers shouldn't be in the middle of boarding process

The gate and ground staff were excellent, friendly, went out of their way to acknowledge my Mosaic status. The plane was an older Airbus, so the seats were a little worn. The in flight attendant was not very nice, and seemed to be annoyed to be at work or be on this flight. Flight was fast and we landed early and pilots kept us informed.

No music app working: no economy meal on five hour flight; hour on tarmac at the end waiting for a gate. Flight itself was smooth and easy.

Love the mosaic program, being able to move to an extra space seat for free is awesome

Flight was on time arrived at the destination 10min early they kept in touch via email

I like their airplanes because they have plenty of legroom in their seats they always work with me if I have a change of plans on my tickets courteous and I always feel safe flying with them.

The flight crew that we had in our section may have been tired or something. I asked the flight attendant about my son’s screen not working and she spoke down to me like I was stupid. He still had no working screen throughout his flight. The other members had no personality and seemed like they were annoyed when you asked them for something. Definitely took a hit for simple things on my JB experience.

The flights are back on time and everything else runs perfectly.

I volunteered to let them put my carry on suitcase in the baggage storage area. But when we landed I was told it was being unloaded IN A DIFFERENT TERMINAL! I had to walk (painful for me) a long way to retrieve my bag and my ride had to move from the waiting area they were in to a totally different one. Not happy.

They announced at the last minute that international travelers had to checkin at counter. This created a long line and unnecessary stress.

Terrible. Flight was cancelled due to the weather in the east and sout east(florida). Did not get any compesation of any kind. According to them, it was not under their control so I lost all the money paid for the 2 fairs from Raleigh, NC to Orlando, Fl.

No way to get boarding pass on my phone. In order to print the bag ticket a boarding pass is needed. Asked the agent to print me one, they said they typically do not due this as its so much work. I showed the email confirmation and I asked how i could do it my self the agent replied he did not know as there was no link. On the flight no drinks were offered only for purchase meals.

Worst airline experience. They were rude and kept changing our seats and/or giving our seats away so our family didn’t get to sit with each other. Almost everyone we dealt with at both airports with this airline was rude. The app kept giving us wrong information making things take longer. Dealing with them before TSA can take close to an hour…longer than I’ve ever had to deal with before. Never using this airline again.

I guess you get what you pay for. The seats are very uncomfortable and very little space. The snacks were pricey.

Asked for a seat change to be w my wife at the gate they were great in sorting it out to make it happen

The worst service , the agents from the counter are really bad . Poor customer service . They didnt help me to get in the flight . I was on line when they close the flight without telling and I couldn’t board the plane . I will like to get my money back ey back because it was their fault. Really bad management , bad manners, bad additud

they delayed my flight which ended up, causing my layover flight to leave without me, resulting in me missing a flight and having to stay overnight in Houston international. I got no compensation other than a flight to my original location only a day later. i’ve never experienced such a unprofessional situation

Very easy with the app to board and staff skills

Flight was changed (according to Frontier, by Kayak) without my notification. And all flights were delayed by at least an hour and a half. Uncomfortable plane. Bad service. Will never fly Frontier again.

Was left with many other passengers in SJU by frontier airlines due to delay caused by frontier. Worst experience ever and worst airline ever.

It was horrible. My plane was delayed until the next day resulting in me losing a day of work. It’s absolutely unacceptable and I won’t be flying with you any more and I will strongly caution others to avoid your airline as well.

The outgoing flight tpa to fll was seriously delayed due to a frontal system impacting the incoming flight from key west. Weather is not under the control of the airline, better to arrive late than never! Thank you Silver Airways for your caution.

They canceled the flight and no longer fly out of Orlando. Trying to get my money refunded. Lost a night I paid for in Key West.

There was no serving off food on the flight being that it was so short.

The flight was VERY, VERY hot and the blowers weren't cooling it off...don't know what the problem was, but.....otherwise it was fine.

My flight from Avianca was 45 minutes late and it's very complicated to recheck in in ...also I have to say the silver desk folks were neither efficient nor helpful...so I missed my connecting flight. I actually got there before tge flight left but they refused to let me on....and gave me no vouchers for hotel etc

The cancelled our flight 3 times and we never made it to our destination. Every single airplane had a maintenance problem. Never fly this airline

9 hrs wait in airport then flt redirected to airport an hour away from our booked airport. Then at 8:00pm flight Cancelled. Silver supposed to book us on American the next day. Booked my husband but not me. Cost me Ubers, hotel, meals, new ticket and 1 hour taxi Cuz no flights to our home airport. Absolute disaster. Silver staff had no idea what was going on or what to do. Never Again Silver

Nothing about this flight was good. They are always cancelling or grossly delayed. We were delayed for 45 minutes for no apparent reason with no explanation or anything we could see and I missed my connection to Durham NC. I was on my way to my best friends memorial and funeral. Now I'll missed them both!!

Total disaster! The easiest flight was kept delayed till … cancelled! And before official announcement of the flight cancellation I was offered to join ongoing boarding to FLL so I had to change all my traveling plans, have lost my car reservation and a payed spot at the meeting I was going for to begin with! I had to no show to my flight back, because it was from different airport again!

The worst experience we had traveling. The worst experience we have had traveling. The service is lousy, I will NEVER choose this airline again.

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