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$250+ Cheap flights from McAllen (MFE) 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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
MFE — SJO
Aug 31 — Sep 71
Mon 8/31
Mon 9/7
1 adult, Economy
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Cheap flight deals from McAllen to Costa Rica

Cheapest flights from McAllen to Costa Rica
Explore the most affordable flight options available from McAllen to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2026.

This American Airlines deal was found by Cheapflights users on 7/31. 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 9/126:12 pm
MFE
-
SJO
2 stops18h 47m
American Airlines
Wed 9/302:57 pm
SJO
-
MFE
2 stops18h 38m
American Airlines
Deal found 7/31$537
This United Airlines deal was found by Cheapflights users on 7/31. 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 9/127:00 am
MFE
-
SJO
1 stop13h 37m
United Airlines
Wed 9/301:25 pm
SJO
-
MFE
1 stop7h 33m
United Airlines
Deal found 7/31$579
This American Airlines deal was found by Cheapflights users on 7/31. 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.
Sun 11/18:01 pm
MFE
-
SJO
1 stop17h 45m
American Airlines
Tue 11/172:46 pm
SJO
-
MFE
1 stop18h 06m
American Airlines
Deal found 7/31$584
This American Airlines deal was found by Cheapflights users on 7/31. 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.
Tue 12/18:01 pm
MFE
-
SJO
2 stops18h 01m
American Airlines
Sat 12/53:38 pm
SJO
-
MFE
2 stops22h 36m
American Airlines
Deal found 7/31$605
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.
Thu 9/247:00 am
MFE
-
SJO
1 stop7h 57m
American Airlines
Mon 9/281:00 pm
SJO
-
MFE
1 stop7h 44m
American Airlines
Deal found 7/29$610
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Sun 11/15:00 am
MFE
-
SJO
1 stop6h 25m
United Airlines
Wed 11/42:25 pm
SJO
-
MFE
1 stop7h 33m
United Airlines
Deal found 7/31$652
This Avianca deal was found by Cheapflights users on 7/31. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/122:08 pm
MFE
-
SJO
2 stops10h 32m
Multiple Airlines
Sun 9/135:05 am
SJO
-
MFE
2 stops15h 54m
Multiple Airlines
Deal found 7/31$706

Find flight deals from McAllen to Costa Rica

Keep the following information in mind while searching for McAllen to Costa Rica flight deals. Data was last updated August 1, 2026.

Round-trip from

$537
(American Airlines)

One-way from

$250
(American Airlines)
From McAllen Miller Intl to Costa Rica
Search Deals
One-way flight from McAllen Miller Intl to Costa Rica
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from McAllen 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 August 1, 2026.
Use the filters below to find and compare flights from McAllen to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

McAllenSan José

MFE - SJO

MFESJO

McAllen Miller Intl

Mon 1/18

7:00 am-1:22 pm

1 stop6h 22m

San José Juan Santamaria Intl

Sun 1/31

8:45 am-10:02 pm

1 stop13h 17m

$579

McAllenSan José

MFE - SJO

MFESJO

McAllen Miller Intl

Sat 9/12

7:00 am-7:37 pm

1 stop13h 37m

San José Juan Santamaria Intl

Wed 9/30

1:25 pm-9:58 pm

1 stop7h 33m

$579

McAllenSan José

MFE - SJO

MFESJO

McAllen Miller Intl

Thu 9/24

7:00 am-1:57 pm

1 stop7h 57m

San José Juan Santamaria Intl

Mon 9/28

1:00 pm-9:44 pm

1 stop7h 44m

$610

McAllenSan José

MFE - SJO

MFESJO

McAllen Miller Intl

Wed 1/27

3:26 pm-11:43 pm

1 stop8h 17m

San José Juan Santamaria Intl

Sat 1/30

6:38 am-11:17 pm

1 stop16h 39m

$643
Quickest round-trip

McAllenSan José

MFE - SJO

MFESJO

McAllen Miller Intl

Sun 11/1

5:00 am-11:25 am

1 stop6h 25m

San José Juan Santamaria Intl

Wed 11/4

2:25 pm-9:58 pm

1 stop7h 33m

$652
Cheapest one-way

McAllenSan José

MFE - SJO

MFESJO

McAllen Miller Intl

Sat 12/5

7:21 pm-2:02 pm

2 stops18h 41m

$250
Quickest one-way

McAllenSan José

MFE - SJO

MFESJO

McAllen Miller Intl

Sat 12/5

5:00 am-8:39 pm

1 stop15h 39m

$313

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Sorted by cheapest first

Best time to book a flight from McAllen to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from McAllen 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 McAllen to Costa Rica

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from McAllen 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 McAllen to Costa Rica?

    If you book a flight to Costa Rica from McAllen, you will be flying from Miller Intl, which is the city’s only airport. McAllen Miller Intl (MFE) is located 2.0 mi from the center of McAllen.

  • How long is the flight from McAllen to Costa Rica?

    Departing from McAllen to Costa Rica will take you 6h 22m. Airlines will cover a distance of 1445 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from McAllen 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.

See more FAQs

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