What is the cheapest airline that flies from Costa Rica to Montana?

United Airlines and American Airlines are the most popular carriers operating from Costa Rica to Montana

When did momondo last update prices for flights from Costa Rica to Montana?

Prices for flights from Costa Rica to Montana are refreshed on a daily basis.

How old do you have to be to fly from Costa Rica to Montana?

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 Costa Rica to Montana.

What documentation or ID do you need to fly to Montana?

The travel and health documents you'll need for your trip to Montana may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Montana. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$286 Cheap Flights from Costa Rica to Montana in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Costa Rica to Montana

Round-trip

One-way

Recent round-trip flight deals from Costa Rica to Montana

Enter your travel dates to find the best prices.

1:15 am - 9:15 pmSJO San José Juan Santamaria Intl-BIL Billings Logan Intl

21h 00m2 stops Houston George Bush Intcntl Denver Intl

2:40 pm - 12:15 pmBIL Billings Logan Intl-SJO San José Juan Santamaria Intl

44h 35m2 stops Denver Intl Chicago O'Hare Intl

$511United Airlines

Thu, Dec 24 - Wed, Jan 6

8:45 am - 9:31 pmSJO San José Juan Santamaria Intl-HLN Helena

13h 46m2 stops Houston George Bush Intcntl Denver Intl

2:23 pm - 1:22 pmHLN Helena-SJO San José Juan Santamaria Intl

21h 59m2 stops Denver Intl Houston George Bush Intcntl

$523United Airlines

Wed, Nov 4 - Sun, Nov 8

8:45 am - 9:31 pmSJO San José Juan Santamaria Intl-HLN Helena

13h 46m2 stops Houston George Bush Intcntl Denver Intl

2:23 pm - 1:22 pmHLN Helena-SJO San José Juan Santamaria Intl

21h 59m2 stops Denver Intl Houston George Bush Intcntl

$525United Airlines

Wed, Nov 4 - Sun, Nov 8

7:45 am - 10:14 pmSJO San José Juan Santamaria Intl-COD Cody E.E. Faust

14h 29m2 stops Houston George Bush Intcntl Denver Intl

2:01 pm - 11:25 amCOD Cody E.E. Faust-SJO San José Juan Santamaria Intl

20h 24m2 stops Denver Intl Houston George Bush Intcntl

$525United Airlines

Wed, Oct 28 - Sun, Nov 1

7:55 am - 9:46 amSJO San José Juan Santamaria Intl-BIL Billings Logan Intl

25h 51m2 stops Houston George Bush Intcntl Denver Intl

5:00 am - 7:39 pmBIL Billings Logan Intl-SJO San José Juan Santamaria Intl

14h 39m2 stops Denver Intl Houston George Bush Intcntl

$525United Airlines

Wed, Oct 21 - Sun, Oct 25

7:55 am - 10:32 pmSJO San José Juan Santamaria Intl-FCA Kalispell Glacier Park

38h 37m2 stops Houston George Bush Intcntl Los Angeles Los Angeles

4:17 pm - 7:15 amFCA Kalispell Glacier Park-SJO San José Juan Santamaria Intl

14h 58m1 stop San Francisco

$533United Airlines

Thu, Oct 8 - Thu, Oct 22

1:25 pm - 10:01 pmSJO San José Juan Santamaria Intl-COD Cody E.E. Faust

32h 36m2 stops Houston George Bush Intcntl Denver Intl

2:01 pm - 5:25 amCOD Cody E.E. Faust-SJO San José Juan Santamaria Intl

15h 24m2 stops Denver Intl Los Angeles Los Angeles

$536United Airlines

Wed, Sep 30 - Sat, Oct 31

7:45 am - 10:14 pmSJO San José Juan Santamaria Intl-COD Cody E.E. Faust

14h 29m2 stops Houston George Bush Intcntl Denver Intl

2:01 pm - 11:25 amCOD Cody E.E. Faust-SJO San José Juan Santamaria Intl

20h 24m2 stops Denver Intl Houston George Bush Intcntl

$546United Airlines

Wed, Oct 28 - Sun, Nov 1

1:25 pm - 10:32 pmSJO San José Juan Santamaria Intl-FCA Kalispell Glacier Park

33h 07m2 stops Houston George Bush Intcntl Los Angeles Los Angeles

6:05 am - 12:21 pmFCA Kalispell Glacier Park-SJO San José Juan Santamaria Intl

30h 16m2 stops Denver Intl Houston George Bush Intcntl

$546United Airlines

Thu, Oct 15 - Mon, Oct 19

1:25 pm - 10:32 pmSJO San José Juan Santamaria Intl-FCA Kalispell Glacier Park

33h 07m2 stops Houston George Bush Intcntl Los Angeles Los Angeles

6:05 am - 12:21 pmFCA Kalispell Glacier Park-SJO San José Juan Santamaria Intl

30h 16m2 stops Denver Intl Houston George Bush Intcntl

$548United Airlines

Thu, Oct 15 - Mon, Oct 19

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

United Airlines flights from Costa Rica to Montana

Our best United Airlines deals on Costa Rica to Montana flight tickets

United Airlines

Dec 24

SJO1:15 amSan José Juan Santamaria Intl

21h 00m

2 stops

BIL9:15 pmBillings Logan Intl

Jan 6

BIL2:40 pmBillings Logan Intl

44h 35m

2 stops

SJO12:15 pmSan José Juan Santamaria Intl

$511

United Airlines

Nov 4

SJO8:45 amSan José Juan Santamaria Intl

13h 46m

2 stops

HLN9:31 pmHelena

Nov 8

HLN2:23 pmHelena

21h 59m

2 stops

SJO1:22 pmSan José Juan Santamaria Intl

$523

United Airlines

Oct 21

SJO7:55 amSan José Juan Santamaria Intl

25h 51m

2 stops

BIL9:46 amBillings Logan Intl

Oct 25

BIL5:00 amBillings Logan Intl

14h 39m

2 stops

SJO7:39 pmSan José Juan Santamaria Intl

$525

Delta flights from Costa Rica to Montana

Our best Delta deals on Costa Rica to Montana flight tickets

Delta

Dec 24

SJO7:00 amSan José Juan Santamaria Intl

15h 08m

2 stops

BIL9:08 pmBillings Logan Intl

Jan 8

BIL6:15 amBillings Logan Intl

29h 30m

2 stops

SJO12:45 pmSan José Juan Santamaria Intl

$589

Delta

Dec 25

SJO7:00 amSan José Juan Santamaria Intl

15h 08m

2 stops

BIL9:08 pmBillings Logan Intl

Jan 8

BIL6:25 pmBillings Logan Intl

11h 35m

2 stops

SJO7:00 amSan José Juan Santamaria Intl

$621

Delta

Dec 28

SJO8:30 amSan José Juan Santamaria Intl

28h 49m

2 stops

BIL12:19 pmBillings Logan Intl

Jan 8

BIL6:25 pmBillings Logan Intl

11h 35m

2 stops

SJO7:00 amSan José Juan Santamaria Intl

$832

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JoséBillings

SJO San José Juan Santamaria Intl - BIL Billings Logan Intl

SJOBIL

San José Juan Santamaria Intl

Thu 12/24

1:15 am-9:15 pm

2 stops21h 00m

Billings Logan Intl

Wed 1/6

2:40 pm-12:15 pm

2 stops44h 35m

$511

San JoséHelena

SJO San José Juan Santamaria Intl - HLN Helena

SJOHLN

San José Juan Santamaria Intl

Wed 11/4

8:45 am-9:31 pm

2 stops13h 46m

Helena

Sun 11/8

2:23 pm-1:22 pm

2 stops21h 59m

$523

San JoséHelena

SJO San José Juan Santamaria Intl - HLN Helena

SJOHLN

San José Juan Santamaria Intl

Wed 11/4

8:45 am-9:31 pm

2 stops13h 46m

Helena

Sun 11/8

2:23 pm-1:22 pm

2 stops21h 59m

$525

Quickest round-trip

San JoséCody

SJO San José Juan Santamaria Intl - COD Cody E.E. Faust

SJOCOD

San José Juan Santamaria Intl

Wed 10/28

7:45 am-10:14 pm

2 stops14h 29m

Cody E.E. Faust

Sun 11/1

2:01 pm-11:25 am

2 stops20h 24m

$525

San JoséBillings

SJO San José Juan Santamaria Intl - BIL Billings Logan Intl

SJOBIL

San José Juan Santamaria Intl

Wed 10/21

7:55 am-9:46 am

2 stops25h 51m

Billings Logan Intl

Sun 10/25

5:00 am-7:39 pm

2 stops14h 39m

$525

San JoséKalispell

SJO San José Juan Santamaria Intl - FCA Kalispell Glacier Park

SJOFCA

San José Juan Santamaria Intl

Thu 10/8

7:55 am-10:32 pm

2 stops38h 37m

Kalispell Glacier Park

Thu 10/22

4:17 pm-7:15 am

1 stop14h 58m

$533

San JoséCody

SJO San José Juan Santamaria Intl - COD Cody E.E. Faust

SJOCOD

San José Juan Santamaria Intl

Wed 9/30

1:25 pm-10:01 pm

2 stops32h 36m

Cody E.E. Faust

Sat 10/31

2:01 pm-5:25 am

2 stops15h 24m

$536

San JoséCody

SJO San José Juan Santamaria Intl - COD Cody E.E. Faust

SJOCOD

San José Juan Santamaria Intl

Wed 10/28

7:45 am-10:14 pm

2 stops14h 29m

Cody E.E. Faust

Sun 11/1

2:01 pm-11:25 am

2 stops20h 24m

$546

San JoséKalispell

SJO San José Juan Santamaria Intl - FCA Kalispell Glacier Park

SJOFCA

San José Juan Santamaria Intl

Thu 10/15

1:25 pm-10:32 pm

2 stops33h 07m

Kalispell Glacier Park

Mon 10/19

6:05 am-12:21 pm

2 stops30h 16m

$546

San JoséKalispell

SJO San José Juan Santamaria Intl - FCA Kalispell Glacier Park

SJOFCA

San José Juan Santamaria Intl

Thu 10/15

1:25 pm-10:32 pm

2 stops33h 07m

Kalispell Glacier Park

Mon 10/19

6:05 am-12:21 pm

2 stops30h 16m

$548

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

What is the cheapest month to fly to Montana?

The cheapest month to fly to Montana from Costa Rica is in February. Flight prices, which tend to average around $305, are often lower during this time because this is during the off-season. The month of December is another great option to travel to Montana, with average flight prices from Costa Rica averaging around $369.

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

You could potentially save up to 29% on your flight if you consider stops on a Costa Rica to Montana flight.

Cheap Costa Rica to Montana flight deals and tips

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

Best Price Found	$286
Fastest flight time	13h 46m
Direct flights	None

The best one-way flight to Montana from Costa Rica in the past 72 hours is $286. The best round-trip flight deal from Costa Rica to Montana found on momondo in the last 72 hours is $511.

The fastest flight from Costa Rica to Montana takes 13h 46m

There are no direct flights from Costa Rica to Montana. There are no popular flight routes from Costa Rica to Montana.

Search flight deals

Frequently asked questions about flying from Costa Rica to Montana

When did momondo last update prices for flights from Costa Rica to Montana?
Prices for flights from Costa Rica to Montana are refreshed on a daily basis.
How old do you have to be to fly from Costa Rica to Montana?
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 Costa Rica to Montana.
What documentation or ID do you need to fly to Montana?
The travel and health documents you'll need for your trip to Montana may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Montana. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Costa Rica to Montana

Compare and see reviews for airlines that fly from Costa Rica to Montana with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $282	Free Cancellation	Rating 7.4 10,100 reviews		Search United Airlines flights
American Airlines	PriceFrom $449	Free Cancellation	Rating 7.1 11,951 reviews		Search American Airlines flights

Why use momondo?

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

Finding the right flight to Montana from Costa Rica 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 Montana quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Montana from Costa Rica with this policy.

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

momondo helps you find the best flight between Costa Rica and Montana by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Costa Rica to Montana right now. Can momondo alert me if prices change?

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