Flights to El Mastate, Alajuela Province from NT$10,519

View NT$3,880 flight on Tue, 2025/9/23Opens in a new window

Popular airlines to El Mastate

How much is the cheapest flight to El Mastate?

Prices were available within the past 7 days and start at NT$3,880 for one-way flights and NT$10,519 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Oct 16 - Sun, Oct 19
AUS
Austin
SJO
San José
NT$10,519 Roundtrip, found 16 hours ago
NT$10,519
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Thu, Oct 16 from Austin to San José, returning Sun, Oct 19, priced at NT$10,519 found 16 hours ago
United
Thu, Oct 16 - Sun, Oct 19
AUS
Austin
SJO
San José
NT$11,601 Roundtrip, found 16 hours ago
NT$11,601
Roundtrip
found 16 hours ago
Select United flight, departing Thu, Oct 16 from Austin to San José, returning Sun, Oct 19, priced at NT$11,601 found 16 hours ago
Delta
Thu, Oct 16 - Sun, Oct 19
AUS
Austin
SJO
San José
NT$12,561 Roundtrip, found 16 hours ago
NT$12,561
Roundtrip
found 16 hours ago
Select Delta flight, departing Thu, Oct 16 from Austin to San José, returning Sun, Oct 19, priced at NT$12,561 found 16 hours ago
Copa
Wed, Jul 23 - Mon, Jul 28
LAX
Los Angeles
SJO
San José
NT$16,922 Roundtrip, found 15 hours ago
NT$16,922
Roundtrip
found 15 hours ago
Select Copa flight, departing Wed, Jul 23 from Los Angeles to San José, returning Mon, Jul 28, priced at NT$16,922 found 15 hours ago
Air Canada
Fri, Feb 6 - Wed, Feb 25
LAX
Los Angeles
SJO
San José
NT$20,737 Roundtrip, found 3 days ago
NT$20,737
Roundtrip
found 3 days ago
Select Air Canada flight, departing Fri, Feb 6 from Los Angeles to San José, returning Wed, Feb 25, priced at NT$20,737 found 3 days ago

Frequently asked questions

Can I cancel my flight booking to El Mastate due to COVID-19?
Our helpful Customer Service Portal is your one-stop shop for almost every travel question, including about flight cancellations and changes due to COVID-19. For extra peace of mind, we suggest reading through the terms and conditions of your preferred carrier before booking a seat.
What's the best way to find cheap flights to El Mastate that have flexible change policies?
At Expedia, we've been channeling our inner Olympic gymnast to provide you with the most flexible airfares in town. Simply check the "No change fee" box directly beneath the "Flexible change policies" filter to find your ideal flight to El Mastate.
What are some of the general tips for travelers to El Mastate during the COVID-19 outbreak?
The COVID-19 pandemic has changed the way we travel, but it hasn't dampened our zeal for exploring. Here are a few tips on how to cope with the new challenges of traveling:

  • Before booking your flight, check if any travel restrictions or bans apply --- in both your origin and destination. Stay informed with the latest updates by reviewing government travel advisories.
  • When you pass through airport checkpoints, keep your face mask on. You will be required to lower it briefly to verify your identity. Those who refuse to wear a mask may be fined and denied boarding.
  • To reduce the possibility of cross-contamination, position your boarding pass on the scanner yourself and then hold it up for inspection. Do not hand your boarding pass directly to a TSA officer.
  • One liquid hand sanitizer container is now allowed in your carry-on baggage. It must not be larger than 12 oz (350 ml), and you'll need to remove it from your bag for X-ray screening.
  • Empty everything from your pockets, such as your phone and wallet, and place them in your carry-on rather than into bins. This will reduce handling during screening.
  • If you're taking food on board, place it in a clear plastic bag and then into a scanning bin. This lessens the likelihood that a TSA employee will need to touch your food container or carry-on bag for inspection.

Which airlines fly to El Mastate?
Lock in your airfare with American Airlines and then start planning your El Mastate travel agenda. This leading carrier offers 91 flights every month to Juan Santamaria Intl. Airport (SJO), a main gateway.
How can I find cheap tickets to El Mastate?
Book ahead of time, fly with budget airlines, avoid school vacation time --- you're not short of ways! One more is to make use of Expedia's "flexible dates" function. Search for an El Mastate flight, then compare the prices for nearby dates. In the last seven days, the best price for a flight to El Mastate was NT$10,519.
How much is a flight to El Mastate?
One-way flights leaving Ontario (ONT) sold for as low as NT$3,880 in the last seven days. During this time, the price of a round-trip fare to El Mastate varied between NT$10,519 and NT$37,227. If you spot a bargain ticket, grab it fast --- these prices don't stick around for long.
What are the most popular airports to fly into in El Mastate?
El Mastate's main point of entry is Juan Santamaria Intl. Airport (SJO). Get your next awesome adventure underway by reserving an airfare on one of the 642 flights a month to this destination.
When is the cheapest time to fly to El Mastate?
Jet off on a Tuesday to boost your odds of securing the cheapest fare to El Mastate. Mondays are usually the second most affordable day to take off. Saturday is normally the priciest day to fly anywhere.
How much is a plane ticket to El Mastate?
In the last seven days, seats to El Mastate varied between NT$10,519 and NT$37,227. Prices depend on the departure time, carrier, cabin class and how early you make your booking.
What months are the cheapest to book a flight to El Mastate?
To land cheap flights to El Mastate, book during February when airfares are at their lowest. When do tickets cost the most? In the USA, it's the month of December.
Flights to El Mastate information
Destination airport
Juan Santamaría Intl.
Destination airport IATA code
SJO
Destination city name
San José
Roundtrip price
NT$10,519

Trending flights to El Mastate

Prices were available within the past 7 days and start at NT$3,880 for one-way flights and NT$10,519 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

STARLUX Airlines
Fri, Oct 3 - Sat, Oct 25
TPE
Taipei
SJO
San José
NT$37,227 Roundtrip, found 14 hours ago
NT$37,227
Roundtrip
found 14 hours ago
Select STARLUX Airlines flight, departing Fri, Oct 3 from Taipei to San José, returning Sat, Oct 25, priced at NT$37,227 found 14 hours ago
*Available to Expedia members.