Cheap flights from San Jose to San Juan from $157
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Jose to San Juan departing on 6/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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United Airlines flights from San Jose to San Juan Luis Munoz Marin Intl Airport
Our best United Airlines deals on San Jose to San Juan Luis Munoz Marin Intl Airport flight tickets
American Airlines flights from San Jose to San Juan Luis Munoz Marin Intl Airport
Our best American Airlines deals on San Jose to San Juan Luis Munoz Marin Intl Airport flight tickets
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How to get the cheapest flight ticket from San Jose to San Juan Luis Munoz Marin Intl Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between San Jose and San Juan Luis Munoz Marin Intl Airport?
What is the cheapest month to fly to San Juan Luis Munoz Marin Intl Airport?
If you aren’t able to travel to San Juan Luis Munoz Marin Intl Airport during the month of January, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $394.
What is the cheapest day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?
On average, the least expensive day to fly to San Juan Luis Munoz Marin Intl Airport from San Jose is on a Sunday. momondo users have found tickets for Sunday departures for as low as $485. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Friday is the most expensive day to depart from San Jose because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $663.
What is the cheapest time of day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?
The cheapest time of day to fly to San Juan Luis Munoz Marin Intl Airport is at noon when flights can be purchased for as low as $487. Flights in the afternoon are often more expensive with an average ticket price of $597.
How far in advance should I book a flight to San Juan Luis Munoz Marin Intl Airport?
You are more likely to see cheaper flights to San Juan Luis Munoz Marin Intl Airport from San Jose when booking 17 weeks ahead of your departure date. In general, you can expect to find flights to San Juan Luis Munoz Marin Intl Airport for around $500 when searching 17 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Juan Luis Munoz Marin Intl Airport from San Jose for as low as $402 on momondo.
What is the cheapest airline that flies from San Jose to San Juan Luis Munoz Marin Intl?
Spirit Airlines, Delta, and United Airlines are the most popular carriers operating from San Jose to San Juan Luis Munoz Marin Intl
What airlines fly to San Juan Luis Munoz Marin Intl Airport?
American Airlines, JetBlue and United Airlines are the top three most popular airlines that fly to San Juan Luis Munoz Marin Intl Airport from San Jose according to our data. American Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to San Juan Luis Munoz Marin Intl Airport. Keep in mind that there are 8 different airlines that fly to San Juan Luis Munoz Marin Intl Airport on a routine basis, so you have a few additional options to choose from.
When to book flights from San Jose to San Juan Luis Munoz Marin Intl Airport
Cheap San Jose to San Juan Luis Munoz Marin Intl Airport (SJC to SJU) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Jose to San Juan Luis Munoz Marin Intl Airport
How far is San Jose to San Juan Luis Munoz Marin Intl by plane?
The distance between San Jose and San Juan Luis Munoz Marin Intl is about 3594.3 mi. A reasonable flight in good conditions will take 10h 15m.
When did momondo last update prices for flights from San Jose Airport to San Juan Luis Munoz Marin Intl Airport?
Prices for flights from San Jose Airport to San Juan Luis Munoz Marin Intl Airport refresh daily.
How many operators does momondo search for flights from San Jose Airport to San Juan Luis Munoz Marin Intl Airport?
As of May 2025, there are 5 operators available to choose from for flights from San Jose Airport to San Juan Luis Munoz Marin Intl Airport.
How old do you have to be to fly from San Jose Airport to San Juan Luis Munoz Marin Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Jose Airport to San Juan Luis Munoz Marin Intl Airport.
What documentation or ID do you need to fly to San Juan Luis Munoz Marin Intl Airport?
The required travel and health documents for your San Juan Luis Munoz Marin Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Juan Luis Munoz Marin Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from San Jose to San Juan Luis Munoz Marin Intl Airport?
momondo data reveals that the most frequently booked airline on the route from San Jose to San Juan Luis Munoz Marin Intl Airport is Delta, representing 50% of all bookings. The subsequent popular airlines are Spirit Airlines at 15%, Southwest at 13%, and American Airlines at 12%.
Best airlines flying from San Jose to San Juan Luis Munoz Marin Intl Airport
Compare and see reviews for airlines that fly from San Jose to San Juan Luis Munoz Marin Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $238 | Free Cancellation | Rating 6.3 7,963 reviews | |||
| PriceFrom $294 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $309 | Free Cancellation | Rating 8.0 7,934 reviews | |||
| PriceFrom $328 | Free Cancellation | Rating 7.4 8,696 reviews | |||
| PriceFrom $383 | Free Cancellation | Rating 8.0 4,294 reviews |
Traveling to a place near San Juan?
Book flights to San Juan if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from San Jose to San Juan?
It is quick and easy to find San Jose to San Juan flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Juan that suits you.
Can I find flights from San Jose to San Juan with flexible booking policies on momondo?
All flight searches from San Jose to San Juan on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from San Jose to San Juan?
Once all potential San Jose to San Juan flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from San Jose to San Juan right now. Can momondo alert me if prices change?
Yes. momondo can track prices for San Jose to San Juan flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.