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$192+ Cheap flights from Montrose (MTJ) to Costa Rica

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
MTJ — SJO
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Montrose to Costa Rica

Keep the following information in mind while searching for Montrose to Costa Rica flight deals. Data was last updated July 30, 2025.

Round-trip from

$527
(American Airlines)

One-way from

$192
(American Airlines)
From Montrose County to Costa Rica
Search Deals
One-way flight from Montrose County to Costa Rica
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Find flight deals from Montrose to Costa Rica

Cheapest flights from Montrose to Costa Rica
Explore the most affordable flight options available from Montrose to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This American Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2310:42 amMTJ - SJO
2 stops26h 58mAmerican Airlines
Tue 8/266:00 amSJO - MTJ
2 stops31h 47mAmerican Airlines
Deal found 7/28$650
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/233:24 pmMTJ - SJO
2 stops28h 13mUnited Airlines
Tue 8/267:55 amSJO - MTJ
2 stops12h 27mUnited Airlines
Deal found 7/29$685
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/252:37 pmMTJ - LIR
2 stops21h 08mAmerican Airlines
Wed 8/2712:35 pmLIR - MTJ
2 stops49h 11mAmerican Airlines
Deal found 7/29$704
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/263:24 pmMTJ - LIR
2 stops20h 46mUnited Airlines
Mon 9/11:20 pmLIR - MTJ
2 stops25h 08mUnited Airlines
Deal found 7/29$761
This Air Canada deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:30 amMTJ - SJO
2 stops15h 35mMultiple Airlines
Thu 1/18:35 amSJO - MTJ
2 stops28h 29mMultiple Airlines
Deal found 7/30$3,026

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated July 30, 2025.
Use the filters below to find and compare flights from Montrose to Costa Rica that are best for you.

Fly from

Montrose

Fly to

Costa Rica

Route

Depart

Return

Price

MontroseSan José

MTJ - SJO

MTJSJO

Montrose County

Wed 1/14

12:46 pm-11:00 pm

1 stop9h 14m

San José Juan Santamaria Intl

Wed 2/4

3:50 pm-11:33 am

2 stops20h 43m

$527

MontroseSan José

MTJ - SJO

MTJSJO

Montrose County

Fri 1/9

1:35 pm-6:25 am

2 stops39h 50m

San José Juan Santamaria Intl

Sun 1/18

6:40 am-12:41 pm

2 stops31h 01m

$589

MontroseLiberia

MTJ - LIR

MTJLIR

Montrose County

Mon 8/25

2:37 pm-11:45 am

2 stops21h 08m

Liberia

Wed 8/27

12:35 pm-1:46 pm

2 stops49h 11m

$704

MontroseLiberia

MTJ - LIR

MTJLIR

Montrose County

Tue 8/26

3:24 pm-12:10 pm

2 stops20h 46m

Liberia

Mon 9/1

1:20 pm-2:28 pm

2 stops25h 08m

$761

MontroseSan José

MTJ - SJO

MTJSJO

Montrose County

Thu 12/25

7:30 am-12:05 am

2 stops15h 35m

San José Juan Santamaria Intl

Thu 1/1

8:35 am-12:04 pm

2 stops28h 29m

$3,026

MontroseSan José

MTJ - SJO

MTJSJO

Montrose County

Mon 10/20

7:30 am-6:16 pm

1 stop10h 46m

$192

MontroseLiberia

MTJ - LIR

MTJLIR

Montrose County

Sat 8/30

2:37 pm-1:26 pm

2 stops22h 49m

$227

MontroseSan José

MTJ - SJO

MTJSJO

Montrose County

Mon 10/20

3:25 pm-12:26 pm

2 stops21h 01m

$260

MontroseLiberia

MTJ - LIR

MTJLIR

Montrose County

Sat 8/16

7:15 am-3:25 pm

1 stop8h 10m

$400

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Montrose to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Montrose with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Montrose to Costa Rica
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Costa Rica

Get insights into the airlines that provide service to Costa Rica. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Costa Rica. Reviews last updated July 30, 2025.
Read reviews from past customers who have flown United Airlines and American Airlines from Montrose to Costa Rica. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,896 reviews

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.6

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,896 reviews
United Airlines
7.4
Good
8,896 reviews

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.6

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,896 reviews

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.6

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Montrose to Costa Rica. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Montrose to Costa Rica?

    For a flight from Montrose to Costa Rica, you will be flying from Montrose County. Montrose County (MTJ) is just 2.3 mi from the center of the city.

  • Can I find deals for flights from Montrose to Costa Rica that include hotel bookings?

    Yes. In addition to deals on Montrose to Costa Rica flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montrose to Costa Rica?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montrose to Costa Rica.

  • Can I find deals for business class flights from Montrose to Costa Rica?

    Yes. Cheapflights offers flight deals from Montrose to Costa Rica by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Montrose to Costa Rica?

    Currently, September is the cheapest month in which you can book a flight from Montrose to Costa Rica (average of $398). Flying from Montrose to Costa Rica in March is currently the most expensive (average of $555). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Montrose to Costa Rica

Discover the top 2 airlines that operate flights from Montrose to Costa Rica. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$457Average$855FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$558Average$666FlexibilityNo cancel feeOn-time71%

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