When did momondo last update prices for flights from Great Falls Airport to Costa Rica?

Prices for flights from Great Falls Airport to Costa Rica are refreshed on a daily basis.

How old do you have to be to fly from Great Falls Airport to Costa Rica?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Great Falls Airport to Costa Rica.

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

The travel and health documents you'll need for your trip to Costa Rica 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 Costa Rica. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$449 Cheap Flights from Great Falls to Costa Rica in 2025

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Find the cheapest flights from Great Falls to Costa Rica

Round-trip

Cheap round-trip flights

4:00 pm - 6:45 amGTF-LIR

13h 45m2 stops

7:45 pm - 3:20 pmLIR-GTF

20h 35m2 stops

$449Alaska Airlines

Find Deal

Mon, Dec 8 - Fri, Dec 12

6:15 am - 4:08 pmGTF-LIR

8h 53m1 stop

2:20 pm - 1:39 pmLIR-GTF

24h 19m2 stops

$610United Airlines

Find Deal

Mon, Dec 8 - Fri, Dec 12

6:15 am - 4:08 pmGTF-LIR

8h 53m1 stop

8:35 am - 1:39 pmLIR-GTF

30h 04m2 stops

$630United Airlines

Find Deal

Mon, Dec 8 - Fri, Dec 12

6:15 am - 4:08 pmGTF-LIR

8h 53m1 stop

12:50 pm - 9:32 pmLIR-GTF

9h 42m1 stop

$860United Airlines

Find Deal

Mon, Dec 8 - Fri, Dec 12

6:15 am - 4:08 pmGTF-LIR

8h 53m1 stop

12:50 pm - 9:32 pmLIR-GTF

9h 42m1 stop

$880United Airlines

Find Deal

Mon, Dec 8 - Fri, Dec 12

United Airlines flights from Great Falls to Costa Rica

Our best United Airlines deals on Great Falls to Costa Rica flight tickets

United Airlines

Dec 8

GTF6:15 amGreat Falls

8h 53m

1 stop

LIR4:08 pmLiberia

Dec 12

LIR2:20 pmLiberia

24h 19m

2 stops

GTF1:39 pmGreat Falls

$610

Find similar

United Airlines

Dec 8

GTF6:15 amGreat Falls

8h 53m

1 stop

LIR4:08 pmLiberia

Dec 12

LIR8:35 amLiberia

30h 04m

2 stops

GTF1:39 pmGreat Falls

$630

Find similar

United Airlines

Dec 8

GTF6:15 amGreat Falls

8h 53m

1 stop

LIR4:08 pmLiberia

Dec 12

LIR12:50 pmLiberia

9h 42m

1 stop

GTF9:32 pmGreat Falls

$860

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Great FallsLiberia

GTF - LIR

GTFLIR

Great Falls

Mon 12/8

4:00 pm-6:45 am

2 stops13h 45m

Liberia

Fri 12/12

7:45 pm-3:20 pm

2 stops20h 35m

$449

Great FallsLiberia

GTF - LIR

GTFLIR

Great Falls

Mon 12/8

6:15 am-4:08 pm

1 stop8h 53m

Liberia

Fri 12/12

2:20 pm-1:39 pm

2 stops24h 19m

$610

Great FallsLiberia

GTF - LIR

GTFLIR

Great Falls

Mon 12/8

6:15 am-4:08 pm

1 stop8h 53m

Liberia

Fri 12/12

8:35 am-1:39 pm

2 stops30h 04m

$630

Great FallsLiberia

GTF - LIR

GTFLIR

Great Falls

Mon 12/8

6:15 am-4:08 pm

1 stop8h 53m

Liberia

Fri 12/12

12:50 pm-9:32 pm

1 stop9h 42m

$860

Great FallsLiberia

GTF - LIR

GTFLIR

Great Falls

Mon 12/8

6:15 am-4:08 pm

1 stop8h 53m

Liberia

Fri 12/12

12:50 pm-9:32 pm

1 stop9h 42m

$880

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Great Falls 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 day to depart on your flight to Costa Rica?

According to our data, Saturday is the cheapest day to fly to Costa Rica from Great Falls. The lowest ticket price found for a Saturday departure recently was $866. 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 Monday because tickets tend to average around $996. 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 afternoon is the cheapest time of day to fly from Great Falls to Costa Rica when you can find flight prices for as low as $996. Flying to Costa Rica in the afternoon 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 $1,031. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap Great Falls to Costa Rica flight deals and tips

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

Best Price Found	$449
Fastest flight time	8h 53m
Direct flights	None
Airports in Costa Rica	1 airport

The best flight deal from Great Falls to Costa Rica found on momondo in the last 72 hours is $449

The fastest flight from Great Falls to Costa Rica takes 8h 53m

There are no direct flights from Great Falls to Costa Rica. Popular non-direct route for this connection is Great Falls Airport - Liberia Airport.

There is 1 airport near Costa Rica: Liberia (LIR)

Search flight deals

When did momondo last update prices for flights from Great Falls Airport to Costa Rica?
Prices for flights from Great Falls Airport to Costa Rica are refreshed on a daily basis.
How old do you have to be to fly from Great Falls Airport to Costa Rica?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Great Falls Airport to Costa Rica.
What documentation or ID do you need to fly to Costa Rica?
The travel and health documents you'll need for your trip to Costa Rica 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 Costa Rica. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Great Falls to Costa Rica

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $350	Free Cancellation	Rating 7.4 8,919 reviews		Search United Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Costa Rica from Great Falls.

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

Flights from Great Falls 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 Great Falls to Costa Rica?

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

Price alerts on flights to Costa Rica from Great Falls are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.