$101 Cheap flight deals from St. Thomas (STT) to San Juan (SJU)

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This Weekend's Flight Deals from St. Thomas to San Juan

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Apr 11 - Wed, Apr 15
STT
Cyril E. King
SJU
Luis Munoz Marin Intl.
$279 Roundtrip, found 5 days ago
$279
Roundtrip
found 5 days ago
Select Cape Air flight, departing Sat, Apr 11 from Cyril E. King to Luis Munoz Marin Intl., returning Wed, Apr 15, priced at $279 found 5 days ago

Airfares from $101 One Way, $189 Round Trip from St. Thomas to San Juan

Prices starting at $189 for return flights and $101 for one-way flights to San Juan were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Sep 5 - Tue, Sep 8
STT
St. Thomas
SJU
San Juan
$189 Roundtrip, found 11 hours ago
$189
Roundtrip
found 11 hours ago
Select JetBlue Airways flight, departing Sat, Sep 5 from St. Thomas to San Juan, returning Tue, Sep 8, priced at $189 found 11 hours ago
Wed, May 6 - Sat, May 9
STT
St. Thomas
SJU
San Juan
$191 Roundtrip, found 4 hours ago
$191
Roundtrip
found 4 hours ago
Select JetBlue Airways flight, departing Wed, May 6 from St. Thomas to San Juan, returning Sat, May 9, priced at $191 found 4 hours ago
Fri, May 29 - Sun, May 31
STT
St. Thomas
SJU
San Juan
$199 Roundtrip, found 2 days ago
$199
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Fri, May 29 from St. Thomas to San Juan, returning Sun, May 31, priced at $199 found 2 days ago
Thu, May 7 - Sun, May 10
STT
St. Thomas
SJU
San Juan
$201 Roundtrip, found 4 hours ago
$201
Roundtrip
found 4 hours ago
Select JetBlue Airways flight, departing Thu, May 7 from St. Thomas to San Juan, returning Sun, May 10, priced at $201 found 4 hours ago
Sat, Sep 5 - Tue, Sep 8
STT
St. Thomas
SJU
San Juan
$209 Roundtrip, found 11 hours ago
$209
Roundtrip
found 11 hours ago
Select JetBlue Airways flight, departing Sat, Sep 5 from St. Thomas to San Juan, returning Tue, Sep 8, priced at $209 found 11 hours ago

San Juan economy flight packages

Price found within the past 48 hours. Click for updated prices.
Hotel Puerto Valdes
4.0-star property

Hotel Puerto Valdes

8.8/10 Excellent! (594 reviews)

May 14 - May 17

3 night stay

St. Thomas (STT) to San Juan (SJU)

JetBlue Airways • Roundtrip • Coach
Save 100% on your flight
Price was $884, price is now $602 per person
$602
per person
found 1 day ago
Clean room/ nice staff/cold water shower/flooring falling apart/ older apartment style hotel rooms/ not great area but close to port

Reviewed on Dec 28, 2025

El Conquistador Resort
4.0-star property

El Conquistador Resort

9/10 Wonderful! (3,323 reviews)

May 14 - May 17

3 night stay

St. Thomas (STT) to San Juan (SJU)

JetBlue Airways • Roundtrip • Coach
Save 100% on your flight
Price was $893, price is now $633 per person
$633
per person
found 1 day ago
Very clean. Excellent staff. We love it

Reviewed on Jan 7, 2026

Trópica Beach Hotel
3.5-star property

Trópica Beach Hotel

9.4/10 Exceptional! (891 reviews)

May 14 - May 17

3 night stay

St. Thomas (STT) to San Juan (SJU)

JetBlue Airways • Roundtrip • Coach
Price was $839, price is now $638 per person
$638
per person
found 1 day ago
Needed a good hotel near the Beach. And this one fits the bill. Great Place i will definitely be back

Reviewed on Apr 6, 2025

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More About Flying To San Juan from St. Thomas

Route Information for Flights from St. Thomas to San Juan

Origin Airport IATA Code
STT
Destination Airport IATA Code
SJU
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

St. Thomas to San Juan

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Frequently asked questions

Am I able to catch a flight from St. Thomas to San Juan now?
Go right to the Covid-19 Travel Advisor for the most useful information on travel restrictions and quarantine when flying from St. Thomas to San Juan.
Are there non-stop flights from St. Thomas to San Juan?
You bet there are. As a matter of fact, there are 3 airlines that will take you straight from Cyril E. King Airport (STT) to Isla Verde Intl. Airport. Lock in your ticket with one of these well-known carriers:
  • Silver Airways
  • Seaborne Airlines
  • JetBlue
  • Silver Airways
  • Seaborne Airlines
  • JetBlue
What is the shortest flight from St. Thomas to San Juan?
The journey from St. Thomas to San Juan can be as fast as 35 minutes. With an easy flight time like this, why not round up some friends and take off on a spontaneous getaway?
What airlines fly from St. Thomas to San Juan most frequently?
There are two airlines offering frequent flights from STT to Isla Verde Intl. Airport, including Seaborne Airlines (BB). Popular with travelers, it operates 60 flights on this route every month. Silver Airways (3M) will also fly you to your destination in comfort and style. Offering 60 flights per month between St. Thomas and San Juan, it's another quality airline to look into.
If I am not able to travel due to COVID-19, can I cancel my flight to San Juan?
We get that traveling right now has its challenges, so it's good to know that many reservations booked through us are able to be cancelled or changed. If your travel plans to San Juan have been affected by COVID-19, a lot of airlines are making things easier by offering credits to use at a later date. Just sign in to your account and you'll quickly see what options are available. Our Customer Service Portal is the place to go for more information.
Are there flights to San Juan with flexible change policies?
In most cases you'll have the option to reschedule your flight to San Juan without a change fee. All you have to do then is pay the difference between the old flight and the new one. Look for the "no change fees" filter and book with confidence.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2020 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data the cheapest month to fly is August. Perfect for those who need a weekend getaway, or just a break from it all before the weather changes. Be aware that the most expensive time to fly is the height of summer, with ticket prices peaking in the month of June.
How can I save money on flights?
To really save big on your next vacation, think outside the box. Select two different airlines or fare types for your return trip and you'll generally get a much better deal. Those who tried this on Orbitz in 2020 saved up to 45% on their airfares. Get mixing and matching today!

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.