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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Costa Rica from C$ 308

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 28/1. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SJO
12 Jan — 19 Jan1
1 adult

Cheap flight deals from Pierre Elliott Trudeau Intl to Costa Rica

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Costa Rica (CR0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 7 January 2025.

Round-trip from

C$ 537

One-way from

C$ 317
Avianca
  • Avianca
  • 24/1-2/2
  • 2 total stops
  • 29h 40m total
  • Montreal to Costa Rica
Search Deals
WestJet
  • WestJet
  • 21/1
  • 1 total stop
  • 32h 17m total
  • Montreal to Costa Rica
Search Deals

Find flight deals from Pierre Elliott Trudeau Intl to Costa Rica

Cheapest flights from Pierre Elliott Trudeau Intl to Costa Rica
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 January 2025.

Wed 17/911:25 p.m.YUL - SJO
1 stop12h 05mAvianca
Thu 25/92:04 a.m.SJO - YUL
1 stop18h 01mAvianca
Deal found 7/1C$ 532
Sat 8/23:55 p.m.YUL - SJO
1 stop10h 04mMultiple Airlines
Tue 25/21:25 p.m.SJO - YUL
1 stop24h 30mMultiple Airlines
Deal found 7/1C$ 539
Fri 17/16:55 p.m.YUL - SJO
Nonstop6h 00mAir Transat
Thu 23/16:15 a.m.SJO - YUL
Nonstop5h 35mAir Transat
Deal found 7/1C$ 573
Sun 19/110:00 a.m.YUL - LIR
Nonstop6h 00mAir Transat
Sat 25/15:10 p.m.LIR - YUL
1 stop14h 50mAir Transat
Deal found 6/1C$ 605
Mon 27/15:35 p.m.YUL - LIR
2 stops19h 55mAmerican Airlines
Tue 4/23:35 p.m.LIR - YUL
2 stops21h 00mAmerican Airlines
Deal found 7/1C$ 611
Fri 28/38:35 a.m.YUL - LIR
Nonstop6h 10mAir Canada
Fri 11/42:30 p.m.LIR - YUL
2 stops19h 19mAir Canada
Deal found 6/1C$ 613
Thu 20/36:45 a.m.YUL - LIR
1 stop8h 16mWestJet
Wed 16/41:55 p.m.LIR - YUL
1 stop8h 44mWestJet
Deal found 7/1C$ 621
Wed 2/44:30 p.m.YUL - SJO
2 stops19h 41mUnited Airlines
Tue 15/41:30 p.m.SJO - YUL
2 stops25h 56mUnited Airlines
Deal found 6/1C$ 633
Thu 9/17:30 a.m.YUL - SJO
2 stops16h 39mAmerican Airlines
Tue 14/13:20 p.m.SJO - YUL
1 stop21h 15mAmerican Airlines
Deal found 7/1C$ 638
Tue 18/36:45 a.m.YUL - LIR
1 stop8h 16mMultiple Airlines
Wed 9/43:10 p.m.LIR - YUL
Nonstop5h 30mMultiple Airlines
Deal found 7/1C$ 668
Tue 5/810:30 a.m.YUL - LIR
3 stops27h 40mUnited Airlines
Thu 14/83:27 p.m.LIR - YUL
2 stops24h 32mUnited Airlines
Deal found 6/1C$ 675
Mon 24/35:10 p.m.YUL - SJO
Nonstop6h 15mAir Canada
Wed 2/46:15 a.m.SJO - YUL
Nonstop5h 30mAir Canada
Deal found 7/1C$ 698

Find flights from Pierre Elliott Trudeau Intl to Costa Rica within your budget

Customize your flight search to find flights from Pierre Elliott Trudeau Intl 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 629,999 searches. Data last updated 7 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

Fri 24/1

10:00 p.m.-9:20 a.m.

1 stop12h 20m

San José Juan Santamaria Intl

Sun 2/2

2:15 a.m.-8:35 p.m.

1 stop17h 20m

C$ 537

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

Tue 21/1

3:00 p.m.-11:20 p.m.

1 stop9h 20m

San José Juan Santamaria Intl

Mon 27/1

1:57 a.m.-2:55 p.m.

1 stop11h 58m

C$ 542

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

Fri 17/1

6:55 p.m.-11:55 p.m.

Nonstop6h 00m

San José Juan Santamaria Intl

Thu 23/1

6:15 a.m.-12:50 p.m.

Nonstop5h 35m

C$ 582

MontrealLiberia

YUL - LIR

YULLIR

Montreal Pierre Elliott Trudeau Intl

Fri 14/3

11:00 a.m.-3:00 p.m.

Nonstop6h 00m

Liberia

Fri 11/4

4:10 p.m.-9:00 a.m.

1 stop14h 50m

C$ 603

MontrealLiberia

YUL - LIR

YULLIR

Montreal Pierre Elliott Trudeau Intl

Mon 27/1

7:00 a.m.-1:59 p.m.

1 stop7h 59m

Liberia

Tue 4/2

3:35 p.m.-1:35 p.m.

2 stops21h 00m

C$ 611

MontrealLiberia

YUL - LIR

YULLIR

Montreal Pierre Elliott Trudeau Intl

Fri 28/3

8:35 a.m.-12:45 p.m.

Nonstop6h 10m

Liberia

Fri 11/4

2:30 p.m.-11:49 a.m.

2 stops19h 19m

C$ 613

MontrealLiberia

YUL - LIR

YULLIR

Montreal Pierre Elliott Trudeau Intl

Sun 30/3

6:45 a.m.-1:01 p.m.

1 stop8h 16m

Liberia

Sun 13/4

1:55 p.m.-12:39 a.m.

1 stop8h 44m

C$ 621

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

Wed 2/4

4:30 p.m.-10:11 a.m.

2 stops19h 41m

San José Juan Santamaria Intl

Tue 15/4

1:30 p.m.-5:26 p.m.

2 stops25h 56m

C$ 633

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

Mon 13/1

7:00 a.m.-8:50 p.m.

1 stop14h 50m

San José Juan Santamaria Intl

Tue 21/1

3:14 p.m.-1:35 p.m.

2 stops21h 21m

C$ 638

MontrealLiberia

YUL - LIR

YULLIR

Montreal Pierre Elliott Trudeau Intl

Wed 12/3

10:00 a.m.-2:00 p.m.

Nonstop6h 00m

Liberia

Thu 20/3

1:55 p.m.-12:39 a.m.

1 stop8h 44m

C$ 638

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/1

Showing 1-10 of 31 results
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Best time to book a flight from Pierre Elliott Trudeau Intl to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Pierre Elliott Trudeau Intl 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.

Travel insights for flights from Pierre Elliott Trudeau Intl to Costa Rica

Get recent, data-driven insights about flights from Pierre Elliott Trudeau Intl to Costa Rica including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Costa Rica?

Currently, September is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Costa Rica (average of C$ 486). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Costa Rica in July is currently the most expensive (average of C$ 697). 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.

What is the cheapest time of day to fly from YUL to CR?

Find hourly flight availability from Pierre Elliott Trudeau Intl to Costa Rica. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 January 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montreal Pierre Elliott Trudeau Intl Airport to Costa Rica as you normally would.

Weekly flight availability from Montreal Pierre Elliott Trudeau Intl Airport to Costa Rica

Explore weekly flight availability from Pierre Elliott Trudeau Intl to Costa Rica. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 7 January 2025.

The most flights from YUL to CR0 are scheduled on a Monday (2 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Costa Rica ranges from 0.0 - 300.0 mm per month. September is typically the wettest month, when rainfall can reach 300.0 mm. February is typically the driest time to visit Costa Rica when rainfall is around 0.0 mm.

Temperature in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Costa Rica, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 18.0 C).

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 7 January 2025.
Peruse reviews from past customers who have flown with Air Transat, United Airlines and Air Canada from Montreal to Costa Rica to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,503 reviews
Check prices

Overall

8.0

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,503 reviews
Delta
8.0
Very good
8,503 reviews
Check prices

Overall

8.0

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air Transat
7.8
Good
383 reviews
Delta
8.0
Very good
8,503 reviews
Check prices

Overall

8.0

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Copa Airlines
7.7
Good
1,649 reviews
Delta
8.0
Very good
8,503 reviews
Check prices

Overall

8.0

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

SWISS
7.5
Good
1,590 reviews
Delta
8.0
Very good
8,503 reviews
Check prices

Overall

8.0

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,936 reviews
Delta
8.0
Very good
8,503 reviews
Check prices

Overall

8.0

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl 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 are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to Costa Rica one-way?

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as C$ 317. Users have also found prices from C$ 320 and C$ 335 on Air Transat and American Airlines, respectively.

  • What are the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Costa Rica?

    The cheapest flight price from Montreal Pierre Elliott Trudeau Intl Airport to Costa Rica is C$ 341. On average you can expect to pay C$ 767. The most popular route, (Montreal Pierre Elliott Trudeau Intl - San José Juan Santamaria Intl), can usually be booked for C$ 523.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Costa Rica that include hotel bookings?

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

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Costa Rica?

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

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Costa Rica?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl Airport to Costa Rica?

    Currently, September is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Costa Rica (average of C$ 486). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Costa Rica in July is currently the most expensive (average of C$ 697). 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.

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Alternative routes for Pierre Elliott Trudeau Intl to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Pierre Elliott Trudeau Intl to Costa Rica

Discover the top 10 airlines that operate flights from Pierre Elliott Trudeau Intl 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 629,999 searches. Data last updated 7 January 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 371AverageC$ 704FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapestC$ 388AverageC$ 859FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
ArajetCheapestC$ 424AverageC$ 532FlexibilityNo cancel feeOn-timeN/A
Search Arajet flights
WestJetCheapestC$ 425AverageC$ 1,046FlexibilityNo cancel feeOn-time60%
Search WestJet flights
AviancaCheapestC$ 434AverageC$ 644FlexibilityNo cancel feeOn-time71%
Search Avianca flights
Air CanadaCheapestC$ 449AverageC$ 944FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 512AverageC$ 914FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Copa AirlinesCheapestC$ 554AverageC$ 1,078FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
United AirlinesCheapestC$ 565AverageC$ 786FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
AeromexicoCheapestC$ 697AverageC$ 732FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico flights

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How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to Costa Rica?

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Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Costa Rica with no change fees?

Certainly. Search results for flights to Costa Rica from Pierre Elliott Trudeau Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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