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Cheap flights from Montrose to Costa Rica from $532

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Montrose to Costa Rica departing on 10/27. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Montrose to Costa Rica

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
1:14 pm - 1:18 pmMTJ  Montrose County-LIR Liberia
24h 04m2 stops Dallas/Fort Worth Miami
American Airlines Logo
1:33 pm - 12:39 pmLIR  Liberia-MTJ Montrose County
24h 06m2 stops Miami Dallas/Fort Worth
$532American Airlines
Tue, Oct 27 - Tue, Nov 3
American Airlines Logo
1:14 pm - 12:00 pmMTJ  Montrose County-SJO San José Juan Santamaria Intl
22h 46m2 stops Dallas/Fort Worth Miami
American Airlines Logo
3:54 pm - 12:39 pmSJO  San José Juan Santamaria Intl-MTJ Montrose County
21h 45m2 stops Miami Dallas/Fort Worth
$594American Airlines
Thu, Oct 29 - Tue, Nov 17
American Airlines Logo
1:14 pm - 2:00 pmMTJ  Montrose County-SJO San José Juan Santamaria Intl
24h 46m1 stop Dallas/Fort Worth
American Airlines Logo
3:54 pm - 12:39 pmSJO  San José Juan Santamaria Intl-MTJ Montrose County
21h 45m2 stops Miami Dallas/Fort Worth
$604American Airlines
Thu, Oct 29 - Tue, Nov 17
American Airlines Logo
1:14 pm - 1:18 pmMTJ  Montrose County-LIR Liberia
24h 04m2 stops Dallas/Fort Worth Miami
American Airlines Logo
1:33 pm - 12:39 pmLIR  Liberia-MTJ Montrose County
24h 06m2 stops Miami Dallas/Fort Worth
$608American Airlines
Tue, Oct 27 - Tue, Nov 3
American Airlines Logo
1:14 pm - 2:00 pmMTJ  Montrose County-SJO San José Juan Santamaria Intl
24h 46m1 stop Dallas/Fort Worth
American Airlines Logo
2:46 pm - 12:39 pmSJO  San José Juan Santamaria Intl-MTJ Montrose County
22h 53m1 stop Dallas/Fort Worth
$609American Airlines
Thu, Oct 29 - Tue, Nov 17
American Airlines Logo
2:21 pm - 11:59 amMTJ  Montrose County-SJO San José Juan Santamaria Intl
21h 38m2 stops Dallas/Fort Worth Miami
American Airlines Logo
6:00 am - 12:23 pmSJO  San José Juan Santamaria Intl-MTJ Montrose County
30h 23m2 stops Miami Dallas/Fort Worth
$614American Airlines
Fri, Sep 25 - Wed, Oct 7
United Airlines Logo
7:15 am - 3:10 pmMTJ  Montrose County-LIR Liberia
7h 55m1 stop Denver Intl
United Airlines Logo
12:50 pm - 8:30 pmLIR  Liberia-MTJ Montrose County
8h 40m1 stop Denver Intl
$622United Airlines
Tue, Oct 27 - Tue, Nov 3
American Airlines Logo
2:21 pm - 1:57 pmMTJ  Montrose County-SJO San José Juan Santamaria Intl
23h 36m1 stop Dallas/Fort Worth
American Airlines Logo
6:00 am - 12:23 pmSJO  San José Juan Santamaria Intl-MTJ Montrose County
30h 23m2 stops Miami Dallas/Fort Worth
$624American Airlines
Fri, Sep 25 - Wed, Oct 7
American Airlines Logo
1:10 pm - 1:46 pmMTJ  Montrose County-SJO San José Juan Santamaria Intl
23h 36m1 stop Dallas/Fort Worth
American Airlines Logo
6:20 am - 12:39 pmSJO  San José Juan Santamaria Intl-MTJ Montrose County
31h 19m2 stops Miami Dallas/Fort Worth
$625American Airlines
Thu, Nov 12 - Mon, Nov 16
United Airlines Logo
7:15 am - 3:10 pmMTJ  Montrose County-LIR Liberia
7h 55m1 stop Denver Intl
United Airlines Logo
12:50 pm - 8:30 pmLIR  Liberia-MTJ Montrose County
8h 40m1 stop Denver Intl
$640United Airlines
Tue, Oct 27 - Tue, Nov 3

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American Airlines flights from Montrose to Costa Rica

Our best American Airlines deals on Montrose to Costa Rica flight tickets
American Airlines
Oct 27
MTJ1:14 pmMontrose County
24h 04m
2 stops
LIR1:18 pmLiberia
Nov 3
LIR1:33 pmLiberia
24h 06m
2 stops
MTJ12:39 pmMontrose County
$532
American Airlines
Oct 29
MTJ1:14 pmMontrose County
22h 46m
2 stops
SJO12:00 pmSan José Juan Santamaria Intl
Nov 17
SJO3:54 pmSan José Juan Santamaria Intl
21h 45m
2 stops
MTJ12:39 pmMontrose County
$594
American Airlines
Oct 29
MTJ1:14 pmMontrose County
24h 46m
1 stop
SJO2:00 pmSan José Juan Santamaria Intl
Nov 17
SJO3:54 pmSan José Juan Santamaria Intl
21h 45m
2 stops
MTJ12:39 pmMontrose County
$604

United Airlines flights from Montrose to Costa Rica

Our best United Airlines deals on Montrose to Costa Rica flight tickets
United Airlines
Oct 27
MTJ7:15 amMontrose County
7h 55m
1 stop
LIR3:10 pmLiberia
Nov 3
LIR12:50 pmLiberia
8h 40m
1 stop
MTJ8:30 pmMontrose County
$622
United Airlines
Oct 27
MTJ7:15 amMontrose County
7h 55m
1 stop
LIR3:10 pmLiberia
Nov 3
LIR12:50 pmLiberia
8h 40m
1 stop
MTJ8:30 pmMontrose County
$640
United Airlines
Jan 23
MTJ7:30 amMontrose County
7h 38m
1 stop
LIR4:08 pmLiberia
Jan 27
LIR2:06 pmLiberia
23h 35m
2 stops
MTJ12:41 pmMontrose County
$647

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 17, 2026.
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

Cheapest round-trip

MontroseLiberia

MTJ Montrose County - LIR Liberia

MTJLIR

Montrose County

Tue 10/27

1:14 pm-1:18 pm

2 stops24h 04m

Liberia

Tue 11/3

1:33 pm-12:39 pm

2 stops24h 06m

$532

MontroseSan José

MTJ Montrose County - SJO San José Juan Santamaria Intl

MTJSJO

Montrose County

Thu 10/29

1:14 pm-12:00 pm

2 stops22h 46m

San José Juan Santamaria Intl

Tue 11/17

3:54 pm-12:39 pm

2 stops21h 45m

$594

MontroseSan José

MTJ Montrose County - SJO San José Juan Santamaria Intl

MTJSJO

Montrose County

Thu 10/29

1:14 pm-2:00 pm

1 stop24h 46m

San José Juan Santamaria Intl

Tue 11/17

3:54 pm-12:39 pm

2 stops21h 45m

$604

MontroseLiberia

MTJ Montrose County - LIR Liberia

MTJLIR

Montrose County

Tue 10/27

1:14 pm-1:18 pm

2 stops24h 04m

Liberia

Tue 11/3

1:33 pm-12:39 pm

2 stops24h 06m

$608

MontroseSan José

MTJ Montrose County - SJO San José Juan Santamaria Intl

MTJSJO

Montrose County

Thu 10/29

1:14 pm-2:00 pm

1 stop24h 46m

San José Juan Santamaria Intl

Tue 11/17

2:46 pm-12:39 pm

1 stop22h 53m

$609

MontroseSan José

MTJ Montrose County - SJO San José Juan Santamaria Intl

MTJSJO

Montrose County

Fri 9/25

2:21 pm-11:59 am

2 stops21h 38m

San José Juan Santamaria Intl

Wed 10/7

6:00 am-12:23 pm

2 stops30h 23m

$614
Quickest round-trip

MontroseLiberia

MTJ Montrose County - LIR Liberia

MTJLIR

Montrose County

Tue 10/27

7:15 am-3:10 pm

1 stop7h 55m

Liberia

Tue 11/3

12:50 pm-8:30 pm

1 stop8h 40m

$622

MontroseSan José

MTJ Montrose County - SJO San José Juan Santamaria Intl

MTJSJO

Montrose County

Fri 9/25

2:21 pm-1:57 pm

1 stop23h 36m

San José Juan Santamaria Intl

Wed 10/7

6:00 am-12:23 pm

2 stops30h 23m

$624

MontroseSan José

MTJ Montrose County - SJO San José Juan Santamaria Intl

MTJSJO

Montrose County

Thu 11/12

1:10 pm-1:46 pm

1 stop23h 36m

San José Juan Santamaria Intl

Mon 11/16

6:20 am-12:39 pm

2 stops31h 19m

$625

MontroseLiberia

MTJ Montrose County - LIR Liberia

MTJLIR

Montrose County

Tue 10/27

7:15 am-3:10 pm

1 stop7h 55m

Liberia

Tue 11/3

12:50 pm-8:30 pm

1 stop8h 40m

$640

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

Best Price Found

$532

Fastest flight time

7h 55m

Direct flights

None
The best flight deal from Montrose to Costa Rica found on momondo in the last 72 hours is $532
The fastest flight from Montrose to Costa Rica takes 7h 55m
There are no direct flights from Montrose to Costa Rica. There are no popular flight routes from Montrose to Costa Rica.
Search flight deals

Frequently asked questions about flying from Montrose to Costa Rica

  • 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 $703Free CancellationRating
7.4
10,106 reviews
Search United Airlines flights

Frequently asked questions about flying from Montrose to Costa Rica

  • How do I get Price Alerts for flights from Montrose to Costa Rica?

    Confirm your travel details to search for the latest offers for flights from Montrose to Costa Rica. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Montrose to Costa Rica with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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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