$130 Cheap Flights to Northern Plains

View $130 flight on Mon, May 4, 2026Opens in a new window

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How much is the cheapest flight to Northern Plains?

Prices were available within the past 7 days and start at $130 for one-way flights and $290 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

SANSA
Fri, Jun 19 - Tue, Jun 23
SJO
San José
FON
La Fortuna
$290 Roundtrip, just found
$290
Roundtrip
just found
Select SANSA flight, departing Fri, Jun 19 from San José to La Fortuna, returning Tue, Jun 23, priced at $290 just found
World Ticket Ltd
Tue, Apr 28 - Wed, Apr 29
SJO
San José
FON
La Fortuna
$290 Roundtrip, just found
$290
Roundtrip
just found
Select World Ticket Ltd flight, departing Tue, Apr 28 from San José to La Fortuna, returning Wed, Apr 29, priced at $290 just found
SANSA
Tue, Jun 9 - Mon, Jun 15
SJO
San José
FON
La Fortuna
$291 Roundtrip, just found
$291
Roundtrip
just found
Select SANSA flight, departing Tue, Jun 9 from San José to La Fortuna, returning Mon, Jun 15, priced at $291 just found
SANSA
Tue, Jun 9 - Mon, Jun 15
SJO
San José
FON
La Fortuna
$293 Roundtrip, just found
$293
Roundtrip
just found
Select SANSA flight, departing Tue, Jun 9 from San José to La Fortuna, returning Mon, Jun 15, priced at $293 just found
SANSA
Sun, Jul 19 - Fri, Jul 31
SJO
San José
FON
La Fortuna
$293 Roundtrip, just found
$293
Roundtrip
just found
Select SANSA flight, departing Sun, Jul 19 from San José to La Fortuna, returning Fri, Jul 31, priced at $293 just found

Alternative airports

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Daniel Oduber Intl. LIR. Cheapest option available. Flights from $776
LIR
Daniel Oduber Intl.
Cheapest
Flights from $776

Frequently asked questions

What month is the cheapest to fly to Northern Plains?
The cheapest month to fly to Northern Plains is June when demand is low. Off-peak months are usually when you'll find cheap flights. To save money, avoid flying during public holidays and school breaks.
Which US cities fly direct to Northern Plains?
You can fly to Northern Plains without a stopover from 13 US destinations. To find a nonstop route, select "Direct flights only" when browsing for flights to Northern Plains on Expedia. Then, explore your options and find the best departure from any of these cities:

  • Houston
  • Orlando
  • Fort Lauderdale
  • Miami
  • Atlanta

How to find a cheap flight to Northern Plains?
To lock in cheap flights to Northern Plains, book in advance and visit during the off-season months of September and October. Want a handy tip? Depart on a Thursday and save around 16% on average compared to traveling on a Sunday.* Opt to receive price alerts on the Expedia app and we'll get in touch as soon as your fares go down.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to Northern Plains?
Staying flexible about your travel plans can help you to find last-minute deals on cheap flights to Northern Plains. To view all the available options, try looking at different ticket types, tweaking your Northern Plains vacation dates, flying out of an alternative airport or going with another carrier.
How far in advance should I book a flight to Northern Plains?
Secure the travel dates you want and a price you'll love by booking your domestic flight to Northern Plains up to 28 days in advance. Lock in tickets two to four months ahead if you're visiting Northern Plains from an international destination.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to Northern Plains?
You can usually get cheap flights to Northern Plains on Sundays. You'll save about 8% on average compared to those who book on a Friday, which is often the most expensive day for tickets.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which airlines fly to Northern Plains?
You can choose from a good variety of airlines that service Northern Plains. Some of the most well-known are:

  • American Airlines - 182 flights to Northern Plains each month, including 182 flights to Juan Santamaria Intl. Airport (SJO) per month.
  • Spirit Airlines - 152 flights to Northern Plains each month, including 152 flights to Juan Santamaria Intl. Airport (SJO) per month.
  • United Airlines - 130 flights to Northern Plains each month, including 130 flights to Juan Santamaria Intl. Airport (SJO) per month.

Can I save money by booking a Northern Plains trip package?
You could potentially save hundreds of dollars if you lock in a Northern Plains flight and hotel package deal on Expedia. And you'll make life easier by having all your travel arrangements in one place. Try bundling your flight and hotel with extras like car rentals and activities for your own customized Northern Plains escape.
Can I change or cancel my flight to Northern Plains?
It's often possible to cancel or change your flight to Northern Plains. Many airlines let you cancel your flight for free within 24 hours of making your booking. However, some flights are non-refundable, and airlines may offer you credit for a future flight rather than a direct refund. To reserve affordable flights to Northern Plains with flexible change policies, check the "Changes included" or "No cancel fee" filters when you search. Need more information? Go to our Customer Service Portal.

*Flight schedules are subject to change.

*Available to One Key members.

 

Travel information

Destination airport
Arenal
Destination airport IATA code
FON
Destination city name
La Fortuna
Roundtrip price
$290

Trending flights to Northern Plains

Prices were available within the past 7 days and start at $130 for one-way flights and $290 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Mon, May 4 - Tue, May 12
ATL
Atlanta
LIR
Liberia
$292 Roundtrip, found 4 hours ago
$292
Roundtrip
found 4 hours ago
Select JetBlue Airways flight, departing Mon, May 4 from Atlanta to Liberia, returning Tue, May 12, priced at $292 found 4 hours ago