Cheap flights from Boise (BOI) to Costa Rica

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How to find the cheapest flight from
Boise (BOI) to Costa Rica

All the information you need to plan the best BOI to SJO flight in 2021: compare Boise to Costa Rica flight prices with the expected peak season, weather and rainfall in Costa Rica.
How far in advance should I book a flight from Boise to Costa Rica?

Users have found that booking a flight from Boise to Costa Rica at least 15 days early can save you up to 7% on average compared to booking a flight this week. If booking 15 days before your flight isn’t an option for you, users have found flights from Boise to Costa Rica for as little as $340 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $376 for flights departing within the next 3 days.

What is the cheapest month to fly from Boise to Costa Rica?

The best pricing can be found in the month of October. Prices to Costa Rica from Boise average $382. You can even find prices in October for less than $382, as users have found deals to Costa Rica from as low as $205. The month of December appears to be one of the more expensive times to travel to Costa Rica from Boise. Flying in the targeted month can save you up to 50%.

Cheap flights from Boise to Costa Rica in May, June 2021

The best prices found for BOI to Costa Rica flights for May, June
20 May - 26 May
$386pp
BOI
Boise Air Term. Gowen Fld
American Airlines
   
2 STOPS
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
American Airlines
   
2 STOPS
BOI
Boise Air Term. Gowen Fld
22 May - 4 Jun
$389pp
BOI
Boise Air Term. Gowen Fld
Multiple Airlines
 
1 STOP
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
American Airlines
 
1 STOP
BOI
Boise Air Term. Gowen Fld
22 May - 6 Jun
$391pp
BOI
Boise Air Term. Gowen Fld
Alaska Airlines
 
1 STOP
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
Alaska Airlines
   
2 STOPS
BOI
Boise Air Term. Gowen Fld

Boise to Costa Rica 2021 flight deals

Cheap flights to Costa Rica from Boise found for this year
13 Sep - 22 Sep
$355pp
BOI
Boise Air Term. Gowen Fld
Multiple Airlines
   
2 STOPS
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
Copa Airlines
   
2 STOPS
BOI
Boise Air Term. Gowen Fld
9 Oct - 17 Oct
$360pp
BOI
Boise Air Term. Gowen Fld
Multiple Airlines
   
2 STOPS
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
Copa Airlines
   
2 STOPS
BOI
Boise Air Term. Gowen Fld
21 Oct - 27 Oct
$367pp
BOI
Boise Air Term. Gowen Fld
Multiple Airlines
   
2 STOPS
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
Copa Airlines
   
2 STOPS
BOI
Boise Air Term. Gowen Fld

Last minute flights from Boise to Costa Rica

Late deals on round-trip flights to Costa Rica from Boise, departing today and this week
20 May - 26 May
$386pp
BOI
Boise Air Term. Gowen Fld
American Airlines
   
2 STOPS
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
American Airlines
   
2 STOPS
BOI
Boise Air Term. Gowen Fld
22 May - 4 Jun
$389pp
BOI
Boise Air Term. Gowen Fld
Multiple Airlines
 
1 STOP
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
American Airlines
 
1 STOP
BOI
Boise Air Term. Gowen Fld
22 May - 4 Jun
$391pp
BOI
Boise Air Term. Gowen Fld
Alaska Airlines
   
2 STOPS
SJO
San José Juan Santamaria Intl
SJO
San José Juan Santamaria Intl
Alaska Airlines
     
3 STOPS
BOI
Boise Air Term. Gowen Fld

One-way flights to Costa Rica from Boise

The cheapest one-way flights from Boise to Costa Rica
3:08 am - 8:15 am
United Airlines
2 Stops
29h 07m
BOI - LIR
United Airlines
$299
United
2:10 pm - 9:09 am
Multiple Airlines
3 Stops
42h 59m
BOI - SJO
Multiple Airlines
$410
Kiwi.com
7:46 am - 8:33 am
American Airlines
1 Stop
24h 47m
BOI - LIR
American Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Boise</span> to <span class="emphasized">Costa Rica</span> flights.

Flight FAQs

From Boise to Costa Rica

Are flight prices decreasing from Boise to Costa Rica due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Boise and Costa Rica for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Boise Air Term. Gowen Fld to Costa Rica to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Alaska Airlines is one of them. Some of the new policies that have been implemented to accommodate travelers flying from Boise Air Term. Gowen Fld to Costa Rica are improved sanitation, HEPA filters, mask requirements, social distance seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from Boise Air Term. Gowen Fld to Costa Rica have flexible cancellations due to COVID-19?

Some of our airline partners flying from Boise Air Term. Gowen Fld to Costa Rica have new flexible policies in place due to COVID-19. United Airlines, American Airlines, and Delta are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like United Airlines with this kind of flexibility.

What airport do you fly from for flights from Boise to Costa Rica?

Most people fly from Boise Air Term. Gowen Fld (BOI) if they book a flight from Boise to Costa Rica. Boise Air Term. Gowen Fld is conveniently located just 3.3 mi from Boise’s city center.

Can I find flights from Boise to Costa Rica for under $400 on Cheapflights?

Yes, there are multiple flights from Boise to Costa Rica for under $400. The cheapest flight booked recently is on Multiple Airlines for just $355, but on average you can expect to pay $395.

Are there nonstop flights from Boise to Costa Rica for under $400 on Cheapflights?

There are no nonstop flights from Boise to Costa Rica, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Boise to Costa Rica for under $400?

There are currently 20+ open flights from Boise to Costa Rica within the next 7 days for less than $400.

How popular is this flight route?

Flights from Boise Air Term. Gowen Fld to Costa Rica have been viewed 15 times in the past calendar month.

What are the most popular airlines that fly from Boise to Costa Rica?

Major Airline, American Airlines and Alaska Airlines are the most popular airlines when flying from Boise to Costa Rica.

What are the cheapest Flights from Boise to Costa Rica?

Looking at all options, your cheapest flight can be booked for $233. While the most popular route (Boise Air Term. Gowen Fld - San José Juan Santamaria Intl) can be booked for $355 on average our data indicates $1,017 when flying from Boise to Costa Rica

How long is the flight from Boise to Costa Rica?

Departing from Boise to Costa Rica will take you 7h 56m. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Boise to Costa Rica round-trip?

Flying on American Airlines is currently your cheapest option to Costa Rica, with prices starting at $386. Additional round-trip tickets that might be worth considering are offered by Alaska Airlines and United Airlines, with the lowest prices starting at $391 and $393, respectively.

What are the cheapest airlines to fly from Boise to Costa Rica one-way?

The cheapest airlines for a one-way flight from Boise to Costa Rica are United Airlines ($188) and American Airlines ($194).

Destination points for flights from Boise to Costa Rica

Select to see more specific information for flights from Boise to all places in Costa Rica.

Destination information for Costa Rica

Things to know before you go - useful duration and weather info for your trip from Boise to Costa Rica.
Today's exchange rate
$1 = ₡604.58

Airports servicing Boise

Airports servicing

El Progreso Drake Bay (DRK)
La Fortuna (FON)
Golfito (GLF)
Limon (LIO)
Liberia International Airport (LIR)
Nosara Beach (NOB)

Top 5 airlines flying from Boise to Costa Rica

The chart below displays the airlines Cheapflights users traveling from Boise to Costa Rica choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Alaska Airlines
$285 $710 No cancel fee 75%
Delta
$415 $746 No cancel fee N/A
United Airlines
$402 $785 No cancel fee 69%
American Airlines
$405 $953 No cancel fee 71%
Copa Airlines
$509 $1,429 No cancel fee 70%
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