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Cheap flights from Boise to Costa Rica from $170

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to Costa Rica departing on 1/23. 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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Find the cheapest flights from Boise to Costa Rica

Cheap round-trip flights

These are some of the best round-trip flight deals from Boise to Costa Rica that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Boise to Costa Rica.

Cheap last minute flights

Planning a quick getaway from Boise to Costa Rica? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Costa Rica, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Boise to Costa Rica

Find recent round-trip train or bus tickets from Boise to Costa Rica.

All round-trip flight deals to Costa Rica

The cheapest plane tickets to Costa Rica found on KAYAK recently.
12:14 pm - 7:09 amBOI-LIR
17h 55m2 stops
6:40 pm - 1:06 pmLIR-BOI
19h 26m2 stops
$434Alaska Airlines
Find Deal
Sun, Jan 26 - Fri, Jan 31
6:57 pm - 7:09 amBOI-LIR
11h 12m1 stop
6:40 pm - 12:37 pmLIR-BOI
18h 57m1 stop
$439Alaska Airlines
Find Deal
Sat, Jan 11 - Wed, Jan 15
1:28 pm - 2:34 pmBOI-LIR
24h 06m1 stop
3:35 pm - 1:27 pmLIR-BOI
22h 52m2 stops
$443American Airlines
Find Deal
Sat, Jan 11 - Wed, Jan 15
6:57 pm - 7:09 amBOI-LIR
11h 12m1 stop
6:40 pm - 10:10 pmLIR-BOI
28h 30m2 stops
$444Alaska Airlines
Find Deal
Wed, Jan 8 - Sun, Jan 19
1:28 pm - 2:34 pmBOI-LIR
24h 06m1 stop
1:30 pm - 12:37 pmLIR-BOI
24h 07m2 stops
$453American Airlines
Find Deal
Sat, Jan 11 - Sat, Jan 18
8:00 am - 4:08 pmBOI-LIR
31h 08m2 stops
4:54 pm - 12:40 pmLIR-BOI
20h 46m1 stop
$552United Airlines
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Thu, Feb 6 - Sat, Feb 15
2:38 pm - 10:11 amBOI-SJO
19h 33m2 stops
7:55 am - 10:22 pmSJO-BOI
14h 27m2 stops
$560United Airlines
Find Deal
Tue, Apr 8 - Tue, Apr 15
7:38 pm - 11:18 amBOI-SJO
14h 40m2 stops
1:57 am - 6:43 pmSJO-BOI
17h 46m2 stops
$586Spirit Airlines
Find Deal
Thu, Jan 16 - Wed, Jan 22
7:38 pm - 11:18 amBOI-SJO
14h 40m2 stops
1:31 pm - 6:43 pmSJO-BOI
30h 12m2 stops
$694Spirit Airlines
Find Deal
Thu, Jan 16 - Thu, Jan 23
11:30 pm - 2:32 pmBOI-LIR
14h 02m1 stop
2:21 pm - 11:55 pmLIR-BOI
10h 34m1 stop
$2,350Delta
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Sun, Dec 29 - Sun, Jan 5
7:38 pm - 11:18 amBOI-SJO
14h 40m2 stops
$170Spirit Airlines
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Thu, Jan 23
7:17 pm - 11:18 amBOI-SJO
15h 01m2 stops
$172Spirit Airlines
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Tue, Feb 25
7:38 pm - 12:59 amBOI-SJO
28h 21m3 stops
$193Spirit Airlines
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Thu, Jan 23
8:15 am - 7:35 amBOI-SJO
23h 20m2 stops
Mon, Mar 10
7:05 am - 9:05 pmBOI-SJO
13h 00m1 stop
$203American Airlines
Find Deal
Tue, Feb 25
6:57 pm - 8:40 amBOI-SJO
36h 43m2 stops
Tue, Jan 28
7:38 pm - 12:59 amBOI-SJO
28h 21m3 stops
$219Spirit Airlines
Find Deal
Mon, Jan 27
7:20 am - 11:57 pmBOI-SJO
15h 37m1 stop
$244Alaska Airlines
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Tue, Jan 28
6:57 pm - 11:57 pmBOI-SJO
28h 00m1 stop
$258Alaska Airlines
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Mon, Jan 27
7:15 pm - 8:39 pmBOI-SJO
24h 24m2 stops
$289United Airlines
Find Deal
Wed, Jan 29
10:53 am - 1:08 pmBOI-LIR
25h 15m2 stops
12:30 pm - 10:49 pmLIR-BOI
11h 19m1 stop
$801United Airlines
Find Deal
Thu, Dec 19 - Tue, Dec 31
10:53 am - 1:08 pmBOI-LIR
25h 15m2 stops
12:30 pm - 10:01 amLIR-BOI
22h 31m2 stops
$909United Airlines
Find Deal
Thu, Dec 19 - Tue, Dec 31
5:00 am - 5:57 pmBOI-LIR
11h 57m2 stops
12:50 pm - 10:01 amLIR-BOI
22h 11m1 stop
$932United Airlines
Find Deal
Thu, Dec 19 - Sat, Dec 28
5:23 pm - 10:41 amBOI-LIR
16h 18m2 stops
2:59 pm - 1:23 pmLIR-BOI
23h 24m2 stops
$1,002American Airlines
Find Deal
Thu, Dec 19 - Sat, Dec 28
5:23 pm - 10:41 amBOI-LIR
16h 18m2 stops
3:30 pm - 12:33 pmLIR-BOI
22h 03m2 stops
$1,317American Airlines
Find Deal
Fri, Dec 20 - Sun, Dec 29
11:30 pm - 12:50 pmBOI-SJO
12h 20m1 stop
8:15 am - 9:28 pmSJO-BOI
14h 13m1 stop
$1,335Delta
Find Deal
Thu, Dec 19 - Tue, Dec 31
11:57 am - 12:54 amBOI-SJO
35h 57m2 stops
12:36 pm - 11:02 amSJO-BOI
23h 26m2 stops
$1,533Spirit Airlines
Find Deal
Sat, Dec 21 - Sun, Jan 5
11:57 am - 12:54 amBOI-SJO
35h 57m3 stops
12:36 pm - 11:02 amSJO-BOI
23h 26m2 stops
$1,538Spirit Airlines
Find Deal
Fri, Dec 20 - Sun, Dec 22
6:45 am - 11:58 pmBOI-SJO
16h 13m1 stop
1:18 am - 12:42 pmSJO-BOI
12h 24m1 stop
$2,052Alaska Airlines
Find Deal
Thu, Dec 19 - Mon, Dec 30
10:15 am - 11:58 pmBOI-SJO
12h 43m2 stops
1:18 am - 12:42 pmSJO-BOI
12h 24m1 stop
$2,057Alaska Airlines
Find Deal
Thu, Dec 19 - Mon, Dec 30

Copa Airlines flights from Boise to Costa Rica

Our best Copa Airlines deals on Boise to Costa Rica flight tickets
Copa Airlines
Jan 24
BOI1:01 pmBoise Air Term. Gowen Fld
18h 07m
2 stops
SJO8:08 amSan José Juan Santamaria Intl
Jan 28
SJO8:08 amSan José Juan Santamaria Intl
14h 35m
2 stops
BOI9:43 pmBoise Air Term. Gowen Fld
Copa Airlines
Feb 15
BOI5:30 pmBoise Air Term. Gowen Fld
13h 38m
2 stops
SJO8:08 amSan José Juan Santamaria Intl
Feb 22
SJO5:51 amSan José Juan Santamaria Intl
16h 38m
2 stops
BOI9:29 pmBoise Air Term. Gowen Fld
Copa Airlines
Jan 18
BOI7:15 pmBoise Air Term. Gowen Fld
19h 41m
2 stops
SJO3:56 pmSan José Juan Santamaria Intl
Jan 24
SJO4:09 amSan José Juan Santamaria Intl
19h 06m
2 stops
BOI10:15 pmBoise Air Term. Gowen Fld

American Airlines flights from Boise to Costa Rica

Our best American Airlines deals on Boise to Costa Rica flight tickets
American Airlines
Jan 11
BOI1:28 pmBoise Air Term. Gowen Fld
24h 06m
1 stop
LIR2:34 pmLiberia
Jan 15
LIR3:35 pmLiberia
22h 52m
2 stops
BOI1:27 pmBoise Air Term. Gowen Fld
American Airlines
Jan 11
BOI1:28 pmBoise Air Term. Gowen Fld
24h 06m
1 stop
LIR2:34 pmLiberia
Jan 18
LIR1:30 pmLiberia
24h 07m
2 stops
BOI12:37 pmBoise Air Term. Gowen Fld
American Airlines
Jan 26
BOI1:28 pmBoise Air Term. Gowen Fld
24h 06m
1 stop
LIR2:34 pmLiberia
Jan 31
LIR2:59 pmLiberia
22h 38m
1 stop
BOI12:37 pmBoise Air Term. Gowen Fld

See travel insights to Costa Rica from

How to get the cheapest flight ticket from Boise to Costa Rica

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 cheapest month to fly to Costa Rica?

The cheapest month to fly to Costa Rica from Boise is in September. Flight prices, which tend to average around $410, are often lower during this time because this is during the off-season. If you’re not able to fly to Costa Rica in September, then January is your next best option. Flight prices from Boise to Costa Rica during January average around $574.

What is the cheapest day to depart on your flight to Costa Rica?

According to our data, Sunday is the cheapest day to fly to Costa Rica from Boise. The lowest ticket price found for a Sunday departure recently was $605. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $765. These prices are subject to change though, so be sure to set up a Price Alert for flights to Costa Rica.

What is the cheapest time of day to depart on your flight to Costa Rica?

In the evening is the cheapest time of day to fly from Boise to Costa Rica when you can find flight prices for as low as $581. Flying to Costa Rica in the evening is an ideal time because this is during off-peak travel hours. Flights to Costa Rica are more costly in the morning, with an average ticket price of $723. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Costa Rica?

You are more likely to see cheaper flights to Costa Rica from Boise when booking 49 days ahead of your departure date. In general, you can expect to find flights to Costa Rica for around $644 when searching 49 days out. Keep in mind that you might also find cheap flights to Costa Rica outside of this time window. In fact, momondo users recently found flights from Boise to Costa Rica for $310.

Can stopping save me money on Boise to Costa Rica flights?

You could potentially save up to 16% on your flight if you consider stops on a Boise to Costa Rica flight.

Cheap Boise to Costa Rica flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boise to Costa Rica

Best Price Found

$170

Fastest flight time

8h 20m

Direct flights

None

Airports in Costa Rica

2 airports
The best one-way flight to Costa Rica from Boise in the past 72 hours is $170. The best round-trip flight deal from Boise to Costa Rica found on momondo in the last 72 hours is $434.
The fastest flight from Boise to Costa Rica takes 8h 20m
There are no direct flights from Boise to Costa Rica. Popular non-direct routes for this connection are Boise Air Term. Gowen Fld Airport - San José Juan Santamaria Intl Airport and Boise Air Term. Gowen Fld Airport - Liberia Airport.
There are 2 airports near Costa Rica: Liberia (LIR), San José Juan Santamaria Intl (SJO)

  • When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Costa Rica?

    Prices for flights from Boise Air Term. Gowen Fld Airport to Costa Rica are refreshed on a daily basis.

  • How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Costa Rica?

  • How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Costa Rica?

    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 Boise Air Term. Gowen Fld Airport to Costa Rica.

  • What documentation or ID do you need to fly to Costa Rica?

    The required travel and health documents for your Costa Rica 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 Costa Rica. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Best airlines flying from Boise to Costa Rica

Compare and see reviews for airlines that fly from Boise to Costa Rica with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $304Free CancellationRating
6.3
8,119 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $416Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $421Free CancellationRating
8.0
8,604 reviews
Search Delta flights
Alaska AirlinesPriceFrom $427Free CancellationRating
8.0
9,554 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $471Free CancellationRating
7.4
9,055 reviews
Search United Airlines flights
SouthwestPriceFrom $562Free CancellationRating
8.1
4,848 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Boise to Costa Rica?

Finding the right flight to Costa Rica from Boise is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Costa Rica quick and easy, saving you time and money.

Can I find flights from Boise to Costa Rica with flexible booking policies on momondo?

Flights from Boise to Costa Rica with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Boise to Costa Rica?

Once all potential Boise to Costa Rica 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 Boise to Costa Rica right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Boise to Costa Rica flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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