STX - SJU

$50 Find Cheap Flights from Christiansted to San Juan

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Christiansted to San Juan departing on 10/26. 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 San Juan Luis Munoz Marin Intl Airport

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

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Christiansted to San Juan 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 Christiansted to San Juan

Sun, Jan 4 - Sun, Jan 11
JetBlue Logo
3:25 pm - 4:14 pmSTX-SJU
0h 49mnonstop
JetBlue Logo
3:40 pm - 4:20 pmSJU-STX
0h 40mnonstop
$114JetBlue
Find Deal
Fri, Jan 2 - Thu, Jan 8
JetBlue Logo
3:25 pm - 4:14 pmSTX-SJU
0h 49mnonstop
JetBlue Logo
3:40 pm - 4:20 pmSJU-STX
0h 40mnonstop
$119JetBlue
Find Deal
Sun, Dec 21 - Sat, Dec 27
JetBlue Logo
3:25 pm - 4:14 pmSTX-SJU
0h 49mnonstop
JetBlue Logo
1:50 pm - 2:30 pmSJU-STX
0h 40mnonstop
$154JetBlue
Find Deal
Wed, Oct 22 - Sun, Nov 9
JetBlue Logo
4:10 pm - 5:00 pmSTX-SJU
0h 50mnonstop
JetBlue Logo
2:46 pm - 3:29 pmSJU-STX
0h 43mnonstop
$253JetBlue
Find Deal
Tue, Sep 9 - Sat, Sep 13
Cape Air Logo
4:10 pm - 5:00 pmSTX-SJU
0h 50mnonstop
Cape Air Logo
8:49 am - 9:39 amSJU-STX
0h 50mnonstop
$329Cape Air
Find Deal
Tue, Sep 30 - Sat, Oct 11
Cape Air Logo
4:10 pm - 5:00 pmSTX-SJU
0h 50mnonstop
Cape Air Logo
8:49 am - 9:39 amSJU-STX
0h 50mnonstop
$338Cape Air
Find Deal
Wed, Oct 22 - Sun, Nov 9
 Logo
4:02 pm - 11:13 amSTX-SJU
19h 11m2 stops
 Logo
8:49 am - 9:39 amSJU-STX
0h 50mnonstop
Fri, Sep 12 - Thu, Sep 18
 Logo
12:13 pm - 8:56 pmSTX-SJU
32h 43m3 stops
 Logo
5:10 pm - 6:00 pmSJU-STX
0h 50mnonstop
Fri, Sep 12 - Thu, Sep 18
Spirit Airlines Logo
12:13 pm - 8:56 pmSTX-SJU
32h 43m3 stops
Spirit Airlines Logo
3:19 pm - 11:07 amSJU-STX
19h 48m2 stops
$503Spirit Airlines
Find Deal
Wed, Oct 22 - Sun, Nov 9
Spirit Airlines Logo
4:02 pm - 11:13 amSTX-SJU
19h 11m2 stops
Spirit Airlines Logo
10:57 am - 12:22 pmSJU-STX
25h 25m3 stops
$533Spirit Airlines
Find Deal
Expert advice

Expert advice for your flight from Christiansted to San Juan

 
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
United Airlines

United's Economy Plus seats offer up to 6 inches more legroom, enhancing comfort on short flights.


United offers free messaging on most flights, though full Wi-Fi access may require a fee.

JetBlue

JetBlue provides free gate-to-gate Wi-Fi and seatback screens with live TV on all flights.


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

Read more about JetBlueby Harriet Baskas
Silver Airways

Silver Airways offers value-conscious pricing with flights typically under 90 minutes, but lacks Wi-Fi and snacks.


Silver Airways' Escape fares offer great value, though seat selection is separate, keeping costs low.

Frontier

Frontier's Economy Bundle includes a carry-on and seat choice, ideal for budget travelers with minimal luggage.


Frontier's Premium Bundle offers priority boarding and extra legroom for just $20 more than Economy.

Read more about Frontierby Stefanie Waldek
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines and 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
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
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
Booking Insights

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

Get data-powered insights and trends into flights from Christiansted to San Juan 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 Christiansted to San Juan?

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

For Christiansted to San Juan, Friday is the cheapest day to fly on average and Monday is the most expensive. Flying from San Juan back to Christiansted, the best deals are generally found on Thursday, with Monday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Christiansted to San Juan Luis Munoz Marin Intl Airport, 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 Christiansted to San Juan Luis Munoz Marin Intl Airport is January, where tickets cost $72 (return) on average. On the other hand, the most expensive months are October and September, where the average cost of round-trip tickets is $182 and $132 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Christiansted to San Juan Luis Munoz Marin Intl Airport, 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 Christiansted to San Juan Luis Munoz Marin Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

Good to know

Low seasonMay
Cheapest flight$50
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Christiansted to San Juan

When to book flights from Christiansted to San Juan

Are your dates flexible? Find out the best times to travel from Christiansted to San Juan 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 Christiansted to San Juan flights

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

    In the last 3 days, the lowest price for a flight from Christiansted to San Juan Luis Munoz Marin Intl Airport was $50 for a one-way ticket and $114 for a round-trip.

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

    Yes, you’ll need a passport to travel to San Juan from Christiansted.

  • Which airlines offer Wi-Fi service onboard planes from Christiansted to San Juan?

    Only Delta offers inflight Wi-Fi service on the Christiansted to San Juan flight route.

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

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

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Christiansted to San Juan are JetBlue and Silver Airways. With an average price for the route of $94 and an overall rating of 7.2, JetBlue is the most popular choice. Silver Airways is also a great choice for the route, with an average price of $118 and an overall rating of 5.8.

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

    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 Christiansted to San Juan.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Juan from Christiansted 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 Christiansted to San Juan?

    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 San Juan with an airline and back to Christiansted with another airline. Booking your flights between Christiansted and SJU 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 Christiansted to San Juan?

    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 San Juan from Christiansted 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 Christiansted to San Juan Luis Munoz Marin Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $114 or less one-way and $84 or less round-trip.

Prefer to fly direct from Christiansted to San Juan?

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

Direct departures

Christiansted Henry Rohlsen to San Juan Luis Munoz Marin Intl

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, JetBlue, United Airlines

Cape Air, JetBlue, +1 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, JetBlue, United Airlines

Cape Air, JetBlue, +1 more

See more direct flights

Direct returns

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, JetBlue, United Airlines

Cape Air, JetBlue, +1 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, JetBlue, United Airlines

Cape Air, JetBlue, +1 more

See more direct flights

Reviews of the top 3 airlines serving from Christiansted to San Juan

 
See real verified KAYAK customer reviews for airlines flying from Christiansted to San Juan. 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 Christiansted to San Juan? 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.
7.2
JetBlueOverall score based on 2918 reviews
7.3Entertainment
7.4Boarding
7.6Comfort
6.7Food
8.0Crew
Airline reviews

JetBlue is always consistent and great, the food is limited in selection, but at least you can grab as much as you want on snacks and drinks at the Blue Locker.

10.0 ExcellentManuel, Aug 2025STT - SJU
Read more JetBlue reviews

JetBlue is always consistent and great, the food is limited in selection, but at least you can grab as much as you want on snacks and drinks at the Blue Locker.

Too many long delays with JetBlue. Worst major airline that serves JFK but unfortunately I keep going back because of the prices.

To not have food or proper snacks on a 5 hour flight was the worst.

The flight departed more than 1 hour late. Leg room is bigger than most airlines

Flight was delayed several 3 hours - no reason was given and no communication what so ever.

Except for the 28 minute delay leaving and the earlier reschedule to a later takeoff time the flight was good.

Very well organized both boarding and deplaning. Very satisfied with the service I received.

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

Smooth boarding and friendly crew. Unfortunately as soon as we boarded the unit that provides air circulation failed. The pilot informed us and requested maintenance technicians to check it out. The plane became uncomfortably warm without any fresh air coming in. Plus the repair delayed our departure. I am glad the maintenance crew were able to fix the problem. I also was without use of my tv monitor for the first 1/3rd of the trip.

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

Great for the price. No wifi or entertainment, but gate agents and crew were fantastic and we boarded quickly and left on time.

Severe turbulence. Captain never came on to reassure passengers after things settled down.

The worst. They don’t follow procedure for boarding per group. Flight got delayed for no understandably reasons, they changed our destination from PR to Miami, left us inside a plane for more than 8 hours, then cancelled flight in Miami leaving us stranded. Poorly managed re-accommodation for a new flight and overnight stay so I have to spend in a new ticket and my own hotel room to been able to get to my office next day. Lost 2 days of work and as a doctor, patients loosing their appointments. to other flights and besides

My flight was delayed by two hours which made it so that I would miss my layover flight. I stood in line for customer service for over an hour and when I reached the agent she told me to scan a QR code and it'll give me options. I wasn't offered any help, guidance or compensation, only told that I have options but that I had to figure it all out myself. I was refunded part of the trip and had to buy an expensive same day ticket from another airline in order to get home. I will never fly Frontier again.

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. The flight was delayed due to an attendant forgetting to come to work. On the flight no drinks were offered only for purchase meals.

I liked the price of the flight and the chance to buy a seat with no person seated in the middle seat.. Also the flight was right on time.

Seats are uncomfortable but price is good. Guess I can put up with misery for four hours.

Cancelled and declined to find alternatives Earlier flight is 2 days later Sent the cancellation notification very late, wish I knew earlier would have stayed to watch the Miami open final game Very disappointing service

Landing in terminal 2, but my luggage is terminal 3. We (and others) were looking for it in terminal 1. We probably missed the crew broadcast, but the communication could have been clearer for non native (or elderly) passengers.

Frontier had yet another flight cancellation. Have never made a complete round trip with this airline without at least one leg getting cancelled. Miserable flights - dirty, uncomfortable planes that apparently always have issues since I've had multiple delays and cancellations with them.

TERRIBLE. Cancelled my flight one month before my trip. Have not received my refund back.

Airline is in bankrupt and they didn't communicate it to customers

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!!

Everything you need to know for your flight from Christiansted to San Juan

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