ANU - SJU

Find cheap flights from St. John's to San Juan

1 adult

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 St. John's 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 St. John's to San Juan, as well as popular online travel agencies
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Flights Deals

Cheap Flight Deals from St. John's to San Juan (ANU-SJU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. John's 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.

Recent round-trip flight deals from St. John's to San Juan

KAYAK's recommended round-trip deals from the most popular airlines that fly from St. John's to San Juan.
Discover the best prices for you by selecting your travel dates on KAYAK.
Multiple Airlines Logo
ANU-SJU
291 mimulti-stop
Multiple Airlines Logo
SJU-ANU
291 mimulti-stop
Multiple Airlines
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Useful Info

KAYAK's insights & trends for St. John's to San Juan flights

Get data-powered insights and trends into flights from St. John's 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 St. John's to San Juan?

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

If you are looking for a flight deal from St. John's to San Juan, look for departures on Saturdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from San Juan, Monday is the cheapest day to fly and Tuesday is the most expensive.

Can I save money by flying with a layover from St. John's to San Juan Luis Munoz Marin Intl Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $197 on average.

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Good to know

Low seasonMay
High seasonApril
Best time to beat the crowds with an average 49% drop in price.
Most popular time to fly with an average 6% increase in price.

When to book flights from St. John's to San Juan

Are your dates flexible? Find out the best times to travel from St. John's 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 St. John's to San Juan flights

  • Do I need a passport to fly between St. John's and San Juan?

    Yes

  • Which airlines offer Wi-Fi service onboard planes from St. John's to San Juan?

    American Airlines, and JetBlue offer inflight Wi-Fi service on the St. John's to San Juan flight route.

  • Which aircraft models fly most regularly from St. John's to San Juan?

    The ATR 42-300 / 320 is the aircraft model that flies most regularly on the St. John's to San Juan flight route.

  • On which days can I fly direct from St. John's to San Juan?

    You can catch a nonstop flight from St. John's to San Juan on Saturday.

  • How does KAYAK find such low prices on flights from St. John's 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 St. John's to San Juan.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Juan from St. John's 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 St. John's 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 St. John's with another airline. Booking your flights between St. John's 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 St. John's 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 St. John's 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 St. John's to San Juan Luis Munoz Marin Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $148 or less one-way and $259 or less round-trip.

Prefer to fly direct from St. John's to San Juan?

Find which airlines fly direct from St. John's V.C. Bird Intl Airport to San Juan Luis Munoz Marin Intl Airport, which days they fly and book direct flights.

Direct departures

St. John's V.C. Bird Intl to San Juan Luis Munoz Marin Intl

Saturday

Frontier

Frontier

See more direct flights

Direct returns

San Juan Luis Munoz Marin Intl to St. John's V.C. Bird Intl

Saturday

Frontier

Frontier

See more direct flights
See more direct flights

Top airline flying from St. John's to San Juan

 
See real verified KAYAK customer reviews for airlines flying from St. John's 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 St. John's 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.
5.5
interCaribbean AirwaysOverall score based on 18 reviews
5.5Comfort
5.2Boarding
4.4Entertainment
4.1Food
6.3Crew
Airline reviews

Long delay. No AC on the flight from Barbados to St. Lucia.

2.0 MediocreAhmed, Apr 2025ANU - BGI
Read more interCaribbean Airways reviews

Long delay. No AC on the flight from Barbados to St. Lucia.

Did not get to travel, you canceled my flight and left me stranded for the hole day, it's another day and I can't get to my destination. I will not recommend any one to this away, bad service

Delay flight more than 8hours waiting and poor customer service!

Plane was extremely small so mind the size of your carry on

Other than lack of snacks, everything else went very well.

They don’t keep you updated on the flight status very well. It was late but nothing said

Everything you need to know for your flight from St. John's to San Juan

Information on your arrival and departure airports

Luis Munoz Marin Intl (SJU)
St. John's (ANU)

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