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Cheap flights from Montrose to Costa Rica from $234

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 9/2. 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.
United Airlines Logo
1:37 pm - 12:10 pm
MTJ
-
LIR
22h 33m
2 stops
United Airlines Logo
11:50 am - 8:10 pm
LIR
-
MTJ
8h 20m
1 stop
$509United Airlines
Wed, Oct 14 - Wed, Oct 28
American Airlines Logo
1:13 pm - 1:18 pm
MTJ
-
LIR
48h 05m
2 stops
American Airlines Logo
2:45 pm - 12:23 pm
LIR
-
MTJ
21h 38m
2 stops
$572American Airlines
Wed, Oct 14 - Wed, Oct 28
United Airlines Logo
7:15 am - 12:10 pm
MTJ
-
LIR
28h 55m
2 stops
United Airlines Logo
11:50 am - 8:10 pm
LIR
-
MTJ
8h 20m
1 stop
$577United Airlines
Mon, Oct 12 - Tue, Oct 27
United Airlines Logo
1:37 pm - 12:10 pm
MTJ
-
LIR
46h 33m
2 stops
United Airlines Logo
11:50 am - 8:10 pm
LIR
-
MTJ
8h 20m
1 stop
$594United Airlines
Fri, Oct 16 - Mon, Oct 26
United Airlines Logo
11:58 am - 7:37 pm
MTJ
-
SJO
7h 39m
1 stop
United Airlines Logo
1:25 pm - 12:45 pm
SJO
-
MTJ
23h 20m
2 stops
$596United Airlines
Wed, Sep 9 - Sat, Sep 19
United Airlines Logo
11:58 am - 7:37 pm
MTJ
-
SJO
7h 39m
1 stop
United Airlines Logo
7:55 am - 8:25 pm
SJO
-
MTJ
12h 30m
2 stops
$618United Airlines
Wed, Sep 9 - Sun, Sep 20
United Airlines Logo
7:15 am - 12:10 pm
MTJ
-
LIR
28h 55m
2 stops
United Airlines Logo
11:50 am - 8:10 pm
LIR
-
MTJ
8h 20m
1 stop
$627United Airlines
Wed, Oct 14 - Fri, Oct 30
United Airlines Logo
1:37 pm - 12:10 pm
MTJ
-
LIR
22h 33m
2 stops
United Airlines Logo
1:20 pm - 12:34 pm
LIR
-
MTJ
23h 14m
2 stops
$644United Airlines
Wed, Oct 14 - Fri, Oct 30
American Airlines Logo
10:16 am - 11:59 am
MTJ
-
SJO
25h 43m
2 stops
American Airlines Logo
2:57 pm - 9:41 am
SJO
-
MTJ
18h 44m
2 stops
$676American Airlines
Fri, Sep 11 - Tue, Sep 22
United Airlines Logo
1:37 pm - 12:21 pm
MTJ
-
SJO
22h 44m
2 stops
United Airlines Logo
7:45 am - 8:10 pm
SJO
-
MTJ
12h 25m
2 stops
$678United Airlines
Sun, Oct 11 - Thu, Oct 29

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United Airlines flights from Montrose to Costa Rica

Our best United Airlines deals on Montrose to Costa Rica flight tickets
United Airlines
Oct 14
MTJ1:37 pmMontrose County
22h 33m
2 stops
LIR12:10 pmLiberia
Oct 28
LIR11:50 amLiberia
8h 20m
1 stop
MTJ8:10 pmMontrose County
$509
United Airlines
Oct 12
MTJ7:15 amMontrose County
28h 55m
2 stops
LIR12:10 pmLiberia
Oct 27
LIR11:50 amLiberia
8h 20m
1 stop
MTJ8:10 pmMontrose County
$577
United Airlines
Oct 16
MTJ1:37 pmMontrose County
46h 33m
2 stops
LIR12:10 pmLiberia
Oct 26
LIR11:50 amLiberia
8h 20m
1 stop
MTJ8:10 pmMontrose County
$594

American Airlines flights from Montrose to Costa Rica

Our best American Airlines deals on Montrose to Costa Rica flight tickets
American Airlines
Oct 14
MTJ1:13 pmMontrose County
48h 05m
2 stops
LIR1:18 pmLiberia
Oct 28
LIR2:45 pmLiberia
21h 38m
2 stops
MTJ12:23 pmMontrose County
$572
American Airlines
Sep 11
MTJ10:16 amMontrose County
25h 43m
2 stops
SJO11:59 amSan José Juan Santamaria Intl
Sep 22
SJO2:57 pmSan José Juan Santamaria Intl
18h 44m
2 stops
MTJ9:41 amMontrose County
$676
American Airlines
Sep 15
MTJ2:21 pmMontrose County
29h 46m
2 stops
SJO8:07 pmSan José Juan Santamaria Intl
Sep 27
SJO2:57 pmSan José Juan Santamaria Intl
18h 44m
2 stops
MTJ9:41 amMontrose County
$681

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 June 30, 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 - LIR

MTJLIR

Montrose County

Wed 10/14

1:37 pm-12:10 pm

2 stops22h 33m

Liberia

Wed 10/28

11:50 am-8:10 pm

1 stop8h 20m

$509

MontroseLiberia

MTJ - LIR

MTJLIR

Montrose County

Wed 10/14

1:13 pm-1:18 pm

2 stops48h 05m

Liberia

Wed 10/28

2:45 pm-12:23 pm

2 stops21h 38m

$572

MontroseLiberia

MTJ - LIR

MTJLIR

Montrose County

Mon 10/12

7:15 am-12:10 pm

2 stops28h 55m

Liberia

Tue 10/27

11:50 am-8:10 pm

1 stop8h 20m

$577

MontroseLiberia

MTJ - LIR

MTJLIR

Montrose County

Fri 10/16

1:37 pm-12:10 pm

2 stops46h 33m

Liberia

Mon 10/26

11:50 am-8:10 pm

1 stop8h 20m

$594

MontroseSan José

MTJ - SJO

MTJSJO

Montrose County

Wed 9/9

11:58 am-7:37 pm

1 stop7h 39m

San José Juan Santamaria Intl

Sat 9/19

1:25 pm-12:45 pm

2 stops23h 20m

$596
Quickest round-trip

MontroseSan José

MTJ - SJO

MTJSJO

Montrose County

Wed 9/9

11:58 am-7:37 pm

1 stop7h 39m

San José Juan Santamaria Intl

Sun 9/20

7:55 am-8:25 pm

2 stops12h 30m

$618

MontroseLiberia

MTJ - LIR

MTJLIR

Montrose County

Wed 10/14

7:15 am-12:10 pm

2 stops28h 55m

Liberia

Fri 10/30

11:50 am-8:10 pm

1 stop8h 20m

$627

MontroseLiberia

MTJ - LIR

MTJLIR

Montrose County

Wed 10/14

1:37 pm-12:10 pm

2 stops22h 33m

Liberia

Fri 10/30

1:20 pm-12:34 pm

2 stops23h 14m

$644

MontroseSan José

MTJ - SJO

MTJSJO

Montrose County

Fri 9/11

10:16 am-11:59 am

2 stops25h 43m

San José Juan Santamaria Intl

Tue 9/22

2:57 pm-9:41 am

2 stops18h 44m

$676

MontroseSan José

MTJ - SJO

MTJSJO

Montrose County

Sun 10/11

1:37 pm-12:21 pm

2 stops22h 44m

San José Juan Santamaria Intl

Thu 10/29

7:45 am-8:10 pm

2 stops12h 25m

$678

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 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 airline that flies from Montrose County to Costa Rica?

Southwest and United Airlines are the most popular carriers operating from Montrose County to Costa Rica

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

Fastest flight time

7h 39m

Direct flights

None
The fastest flight from Montrose to Costa Rica takes 7h 39m
There are no direct flights from Montrose to Costa Rica. There are no popular flight routes from Montrose to Costa Rica.
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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
9,901 reviews
Search United 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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