Cheap Flights from Jamestown (JMS) to San Juan (SJU)

Featured airlines

American Airlines
United
Southwest Airlines
Delta
Spirit Airlines
JetBlue Airways
Frontier Airlines
Air India
Hawaiian Airlines

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
    Learn about One Key
Find available prices by choosing your travel dates.

Frequently asked questions

How much does a flight from Jamestown Regional Airport (JMS) to Luis Munoz Marin Intl. Airport (SJU) cost?
Discover the latest flight deals from JMS to SJU by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from JMS to SJU?
The cheapest flights from JMS to SJU are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from JMS to SJU?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from JMS to SJU. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Jamestown Regional Airport (JMS) to Luis Munoz Marin Intl. Airport (SJU)?
There are no daily direct flights departing from Jamestown Regional Airport (JMS) to Luis Munoz Marin Intl. Airport (SJU). But you can opt for flights with layovers. Filter your search results on Expedia to include one or more stops, and you’ll be on your way before you know it.
What day of the week has the most flights from JMS to SJU?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can change depending on various factors, including the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Jamestown Regional Airport (JMS) to Luis Munoz Marin Intl. Airport (SJU)?
Select a flight from Jamestown Regional Airport (JMS) to Luis Munoz Marin Intl. Airport (SJU) that leaves before 3 PM to reduce the likelihood of delays. Departures after this hour are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Jamestown Regional Airport (JMS) to Luis Munoz Marin Intl. Airport (SJU) last-minute?
Booking your ticket from JMS to SJU right before your journey is typically more expensive. But if you’re flexible with your travel dates and times, you could snag a cheap last-minute fare.
Can I cancel or change the date of my flight from Jamestown Regional Airport (JMS) to Luis Munoz Marin Intl. Airport (SJU)?
You can usually cancel or reschedule your JMS to SJU flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline’s policies in your itinerary to see what changes are allowed and whether any costs are involved. You’ll also find more details on our Customer Service portal.
*Available to One Key members.