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Cheap flights from Montrose to Costa Rica from $201

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montrose to Costa Rica departing on 10/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Montrose to Costa Rica

Cheap round-trip flights

American Airlines Logo
7:30 am - 11:45 amMTJ-LIR
28h 15m2 stops
American Airlines Logo
3:13 pm - 7:19 pmLIR-MTJ
29h 06m2 stops
$459American Airlines
Find Deal
Mon, Oct 27 - Tue, Nov 11
American Airlines Logo
7:30 am - 11:45 amMTJ-LIR
28h 15m2 stops
American Airlines Logo
3:08 pm - 7:19 pmLIR-MTJ
29h 11m1 stop
$468American Airlines
Find Deal
Mon, Oct 27 - Tue, Nov 11
American Airlines Logo
12:46 pm - 12:20 pmMTJ-LIR
22h 34m2 stops
American Airlines Logo
3:55 pm - 11:33 amLIR-MTJ
20h 38m2 stops
$484American Airlines
Find Deal
Sun, Jan 25 - Sun, Feb 1
United Airlines Logo
7:15 am - 4:08 pmMTJ-LIR
7h 53m1 stop
United Airlines Logo
8:35 am - 8:20 pmLIR-MTJ
12h 45m2 stops
$489United Airlines
Find Deal
Fri, Nov 7 - Tue, Nov 11
American Airlines Logo
12:46 pm - 2:04 pmMTJ-LIR
24h 18m1 stop
American Airlines Logo
1:50 pm - 11:33 amLIR-MTJ
22h 43m2 stops
$493American Airlines
Find Deal
Sun, Jan 25 - Sun, Feb 1
United Airlines Logo
1:35 pm - 4:08 pmMTJ-LIR
25h 33m1 stop
United Airlines Logo
8:50 am - 11:21 amLIR-MTJ
27h 31m1 stop
$542United Airlines
Find Deal
Sun, Jan 25 - Sun, Feb 1
American Airlines Logo
7:00 am - 12:16 pmMTJ-LIR
52h 16m2 stops
American Airlines Logo
3:08 pm - 7:19 pmLIR-MTJ
29h 11m1 stop
$566American Airlines
Find Deal
Fri, Nov 7 - Tue, Nov 11
United Airlines Logo
7:15 am - 3:08 pmMTJ-LIR
7h 53m1 stop
United Airlines Logo
12:50 pm - 8:20 pmLIR-MTJ
8h 30m1 stop
$635United Airlines
Find Deal
Mon, Oct 27 - Tue, Nov 11
United Airlines Logo
7:15 am - 4:08 pmMTJ-LIR
7h 53m1 stop
United Airlines Logo
12:50 pm - 8:20 pmLIR-MTJ
8h 30m1 stop
$655United Airlines
Find Deal
Fri, Nov 7 - Tue, Nov 11
American Airlines Logo
10:36 am - 12:59 pmMTJ-LIR
26h 23m1 stop
American Airlines Logo
12:45 pm - 6:07 pmLIR-MTJ
29h 22m2 stops
$826American Airlines
Find Deal
Sun, Oct 5 - Thu, Oct 9

United Airlines flights from Montrose to Costa Rica

Our best United Airlines deals on Montrose to Costa Rica flight tickets
United Airlines
Nov 7
MTJ7:15 amMontrose County
7h 53m
1 stop
LIR4:08 pmLiberia
Nov 11
LIR8:35 amLiberia
12h 45m
2 stops
MTJ8:20 pmMontrose County
$489
Find similar
United Airlines
Jan 25
MTJ1:35 pmMontrose County
25h 33m
1 stop
LIR4:08 pmLiberia
Feb 1
LIR8:50 amLiberia
27h 31m
1 stop
MTJ11:21 amMontrose County
$542
Find similar
United Airlines
Oct 27
MTJ7:15 amMontrose County
7h 53m
1 stop
LIR3:08 pmLiberia
Nov 11
LIR12:50 pmLiberia
8h 30m
1 stop
MTJ8:20 pmMontrose County
$635
Find similar

American Airlines flights from Montrose to Costa Rica

Our best American Airlines deals on Montrose to Costa Rica flight tickets
American Airlines
Oct 27
MTJ7:30 amMontrose County
28h 15m
2 stops
LIR11:45 amLiberia
Nov 11
LIR3:13 pmLiberia
29h 06m
2 stops
MTJ7:19 pmMontrose County
$459
Find similar
American Airlines
Oct 27
MTJ7:30 amMontrose County
28h 15m
2 stops
LIR11:45 amLiberia
Nov 11
LIR3:08 pmLiberia
29h 11m
1 stop
MTJ7:19 pmMontrose County
$468
Find similar
American Airlines
Jan 25
MTJ12:46 pmMontrose County
22h 34m
2 stops
LIR12:20 pmLiberia
Feb 1
LIR3:55 pmLiberia
20h 38m
2 stops
MTJ11:33 amMontrose County
$484
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montrose to Costa Rica that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 21, 2025.
Use the filters below to find and compare flights from Montrose to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontroseLiberia

MTJ - LIR

MTJLIR

Montrose County

Mon 10/27

7:30 am-11:45 am

2 stops28h 15m

Liberia

Tue 11/11

3:13 pm-7:19 pm

2 stops29h 06m

$459

MontroseLiberia

MTJ - LIR

MTJLIR

Montrose County

Mon 10/27

7:30 am-11:45 am

2 stops28h 15m

Liberia

Tue 11/11

3:08 pm-7:19 pm

1 stop29h 11m

$468

MontroseLiberia

MTJ - LIR

MTJLIR

Montrose County

Sun 1/25

12:46 pm-12:20 pm

2 stops22h 34m

Liberia

Sun 2/1

3:55 pm-11:33 am

2 stops20h 38m

$484

MontroseLiberia

MTJ - LIR

MTJLIR

Montrose County

Fri 11/7

7:15 am-4:08 pm

1 stop7h 53m

Liberia

Tue 11/11

8:35 am-8:20 pm

2 stops12h 45m

$489

MontroseLiberia

MTJ - LIR

MTJLIR

Montrose County

Sun 1/25

12:46 pm-2:04 pm

1 stop24h 18m

Liberia

Sun 2/1

1:50 pm-11:33 am

2 stops22h 43m

$493

MontroseLiberia

MTJ - LIR

MTJLIR

Montrose County

Sun 1/25

1:35 pm-4:08 pm

1 stop25h 33m

Liberia

Sun 2/1

8:50 am-11:21 am

1 stop27h 31m

$542

MontroseLiberia

MTJ - LIR

MTJLIR

Montrose County

Fri 11/7

7:00 am-12:16 pm

2 stops52h 16m

Liberia

Tue 11/11

3:08 pm-7:19 pm

1 stop29h 11m

$566

MontroseLiberia

MTJ - LIR

MTJLIR

Montrose County

Mon 10/27

7:15 am-3:08 pm

1 stop7h 53m

Liberia

Tue 11/11

12:50 pm-8:20 pm

1 stop8h 30m

$635

MontroseLiberia

MTJ - LIR

MTJLIR

Montrose County

Fri 11/7

7:15 am-4:08 pm

1 stop7h 53m

Liberia

Tue 11/11

12:50 pm-8:20 pm

1 stop8h 30m

$655

MontroseLiberia

MTJ - LIR

MTJLIR

Montrose County

Sun 10/5

10:36 am-12:59 pm

1 stop26h 23m

Liberia

Thu 10/9

12:45 pm-6:07 pm

2 stops29h 22m

$826

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Costa Rica from

How to get the cheapest flight ticket from Montrose 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, Wednesday is the cheapest day to fly to Costa Rica from Montrose. The lowest ticket price found for a Wednesday departure recently was $565. 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 Saturday because tickets tend to average around $831. 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 morning is the cheapest time of day to fly from Montrose to Costa Rica when you can find flight prices for as low as $586. Flying to Costa Rica in the morning is an ideal time because this is during off-peak travel hours. Flights to Costa Rica are more costly at noon, with an average ticket price of $835. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap Montrose to Costa Rica flight deals and tips

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

Direct flights

None
There are no direct flights from Montrose to Costa Rica. There are no popular flight routes from Montrose to Costa Rica.
Search flight deals

  • When did momondo last update prices for flights from Montrose County Airport to Costa Rica?

    Prices for flights from Montrose County Airport to Costa Rica are refreshed on a daily basis.

  • How many operators does momondo search for flights from Montrose County Airport to Costa Rica?

  • How old do you have to be to fly from Montrose County 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 Montrose County Airport to Costa Rica.

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

    The necessary travel and health documents for your Costa Rica trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Montrose to Costa Rica

Compare and see reviews for airlines that fly from Montrose to Costa Rica with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $457Free CancellationRating
7.4
8,930 reviews
Search United Airlines flights
American AirlinesPriceFrom $558Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Montrose to Costa Rica. momondo saves you time and could save you money on your trip.

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

All flight searches from Montrose to Costa Rica on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Montrose to Costa Rica.

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

If you are simply researching potential flights to Costa Rica, momondo offers a useful price alert feature which will track prices for flights to Costa Rica from Montrose and alert you when they change.

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