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Cheap flights from Edmonton to Costa Rica from C$ 352

YEG — SJO
4 Dec — 11 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Edmonton to Costa Rica

Enter your travel dates to find the best prices.

Cheapest flights from Edmonton to Costa Rica

Wed 11/117:35 p.m. -
2 stops18h 45m
Wed 18/113:10 p.m. -
2 stops48h 12m
Deal found 2/11C$ 586
Sat 31/106:35 p.m. -
2 stops19h 35m
Wed 4/113:10 p.m. -
2 stops27h 42m
Deal found 30/10C$ 600
Fri 30/106:10 p.m. -
2 stops19h 10m
Fri 6/113:10 p.m. -
2 stops31h 39m
Deal found 30/10C$ 606
Thu 31/124:17 p.m. -
2 stops26h 20m
Fri 22/11:00 p.m. -
1 stop10h 20m
Deal found 31/10C$ 680
Mon 30/117:10 p.m. -
2 stops19h 10m
Mon 7/123:10 p.m. -
2 stops25h 49m
Deal found 1/11C$ 693
Thu 3/129:15 a.m. -
1 stop31h 00m
Wed 23/127:40 a.m. -
1 stop15h 30m
Deal found 3/11C$ 695
Tue 8/1212:55 a.m. -
1 stop13h 25m
Tue 15/127:40 a.m. -
1 stop13h 45m
Deal found 30/10C$ 701
Mon 2/116:50 p.m. -
1 stop19h 30m
Thu 12/117:40 a.m. -
1 stop27h 15m
Deal found 1/11C$ 702
Fri 27/117:00 a.m. -
2 stops29h 56m
Fri 11/121:00 p.m. -
1 stop10h 20m
Deal found 31/10C$ 712
Wed 2/129:15 a.m. -
1 stop12h 10m
Tue 15/121:16 p.m. -
1 stop24h 44m
Deal found 1/11C$ 827
Sun 29/114:17 p.m. -
2 stops19h 08m
Sun 6/126:40 a.m. -
2 stops40h 40m
Deal found 1/11C$ 848
Wed 2/127:35 p.m. -
2 stops26h 55m
Tue 15/125:35 a.m. -
2 stops18h 53m
Deal found 1/11C$ 859

Find flight deals from Edmonton to Costa Rica

Round-trip from

C$ 648

One-way from

C$ 352

Popular in

December

Cheapest in

May

Average price

C$ 856
United Airlines
  • United Airlines
  • 25/1-2/2
  • 3 total stops
  • 56h 53m total
  • Edmonton to Costa Rica
Search Deals
United Airlines
  • United Airlines
  • 16/1-31/12
  • 2 total stops
  • 44h 39m total
  • Edmonton to Costa Rica
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 182 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Edmonton to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

EdmontonLiberia

YEG Edmonton - LIR Liberia

YEGLIR

Edmonton

Fri 15/1

4:17 p.m.-1:10 p.m.

2 stops44h 53m

Liberia

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 360

EdmontonLiberia

YEG Edmonton - LIR Liberia

YEGLIR

Edmonton

Fri 12/2

4:17 p.m.-12:56 p.m.

2 stops44h 39m

Liberia

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 362

EdmontonSan José

YEG Edmonton - SJO San José Juan Santamaria Intl

YEGSJO

Edmonton

Tue 1/12

12:55 a.m.-9:25 p.m.

1 stop20h 30m

San José Juan Santamaria Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 397

EdmontonSan José

YEG Edmonton - SJO San José Juan Santamaria Intl

YEGSJO

Edmonton

Fri 15/1

7:00 a.m.-1:22 p.m.

2 stops30h 22m

San José Juan Santamaria Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 444

EdmontonSan José

YEG Edmonton - SJO San José Juan Santamaria Intl

YEGSJO

Edmonton

Sat 16/1

7:00 a.m.-12:15 p.m.

2 stops29h 15m

San José Juan Santamaria Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 444

EdmontonLiberia

YEG Edmonton - LIR Liberia

YEGLIR

Edmonton

Sat 16/1

4:50 p.m.-6:50 a.m.

1 stop14h 00m

Liberia

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 448

EdmontonSan José

YEG Edmonton - SJO San José Juan Santamaria Intl

YEGSJO

Edmonton

Sun 6/12

1:50 a.m.-10:30 p.m.

2 stops20h 40m

San José Juan Santamaria Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 448

EdmontonSan José

YEG Edmonton - SJO San José Juan Santamaria Intl

YEGSJO

Edmonton

Thu 14/1

1:40 a.m.-10:55 p.m.

1 stop21h 15m

San José Juan Santamaria Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 465

EdmontonSan José

YEG Edmonton - SJO San José Juan Santamaria Intl

YEGSJO

Edmonton

Sat 14/11

8:58 a.m.-11:25 a.m.

1 stop26h 27m

San José Juan Santamaria Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 480

EdmontonSan José

YEG Edmonton - SJO San José Juan Santamaria Intl

YEGSJO

Edmonton

Fri 13/11

4:17 p.m.-6:25 a.m.

2 stops38h 08m

San José Juan Santamaria Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 480

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/11

Showing 1-10 of 38 resultsSorted by cheapest first
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Best time to book a flight from Edmonton to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Edmonton with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Edmonton to Costa Rica

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

Currently, May is the cheapest month in which you can book a flight from Edmonton to Costa Rica (average of C$ 818). Flying from Edmonton to Costa Rica in December is currently the most expensive (average of C$ 1,124). 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.

How far ahead should I book a flight from Edmonton to Costa Rica?

The price you pay for your flight from Edmonton to Costa Rica may vary depending on when you book. For the best chance of a lower fare, look to book 76 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Costa Rica

Read through reviews of airlines operating flights from Edmonton to Costa Rica, such as United Airlines,WestJet, andAir Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.3
Good
10,460 reviews
Check prices

Comfort

7.3

Crew

8.1

Entertainment

7.1

Boarding

7.7

Overall

7.3

Food

6.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.3
Good
10,460 reviews
United Airlines
7.3
Good
10,460 reviews
Check prices

Comfort

7.3

Crew

8.1

Entertainment

7.1

Boarding

7.7

Overall

7.3

Food

6.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
WestJet
7.2
Good
3,441 reviews
United Airlines
7.3
Good
10,460 reviews
Check prices

Comfort

7.3

Crew

8.1

Entertainment

7.1

Boarding

7.7

Overall

7.3

Food

6.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
Air Canada
7.1
Good
11,854 reviews
United Airlines
7.3
Good
10,460 reviews
Check prices

Comfort

7.3

Crew

8.1

Entertainment

7.1

Boarding

7.7

Overall

7.3

Food

6.7

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Related info for your journey

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

    Edmonton (YEG), located 26.9 km from the city centre, is the airport you fly out of when you book flights from Edmonton to Costa Rica.

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

    United Airlines can get you from Edmonton to Costa Rica in just under 44h 39m. Your travel time can differ by up to . The distance between Edmonton and Costa Rica is about 5362 km.

  • What are the cheapest airlines to fly from Edmonton to Costa Rica one-way?

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at C$ 249. United Airlines flights start at C$ 264 while deals on Air Canada start at C$ 358 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Edmonton 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 Edmonton to Costa Rica?

    Currently, May is the cheapest month in which you can book a flight from Edmonton to Costa Rica (average of C$ 818). Flying from Edmonton to Costa Rica in December is currently the most expensive (average of C$ 1,124). 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

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from Edmonton to Costa Rica

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 397AverageC$ 821FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 429AverageC$ 746FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 753AverageC$ 1,143FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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How does Cheapflights help users find flights from Edmonton to Costa Rica?

Cheapflights helps you search for flights from Edmonton to Costa Rica via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Edmonton to Costa Rica?

Cheapflights helps you find that perfect flight to Costa Rica from Edmonton by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Edmonton to Costa Rica with no change fees?

Need flexible booking options for your flight to Costa Rica from Edmonton? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Edmonton to Costa Rica become cheaper?

Yes, Cheapflights offers price alerts on Edmonton to Costa Rica flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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