Cheap flights from Alberta to Costa Rica from C$ 260

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Alberta to Costa Rica departing on 4/9. 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

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Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
11:35 p.m. - 6:25 a.m.
YYC
-
LIR
6h 50mdirect
WestJet Logo
7:15 a.m. - 2:25 p.m.
LIR
-
YYC
7h 10mdirect
C$ 414WestJet
Sat, 17 Oct - Sat, 24 Oct
WestJet Logo
1:00 a.m. - 12:25 p.m.
YYC
-
LIR
11h 25m
1 stop
WestJet Logo
1:15 p.m. - 7:15 a.m.
LIR
-
YYC
18h 00m
2 stops
C$ 422WestJet
Fri, 28 Aug - Sat, 19 Sep
WestJet Logo
11:45 p.m. - 12:25 p.m.
YYC
-
LIR
12h 40m
2 stops
WestJet Logo
1:15 p.m. - 12:44 a.m.
LIR
-
YYC
11h 29m
1 stop
C$ 424WestJet
Sat, 17 Oct - Sat, 24 Oct
Multiple Airlines Logo
6:55 p.m. - 12:02 p.m.
YYC
-
SJO
17h 07m
1 stop
Multiple Airlines Logo
1:28 p.m. - 10:00 p.m.
SJO
-
YYC
32h 32m
2 stops
C$ 737Multiple Airlines
Fri, 19 Jun - Fri, 26 Jun
United Airlines Logo
3:17 p.m. - 12:21 p.m.
YEG
-
SJO
21h 04m
2 stops
United Airlines Logo
1:20 p.m. - 2:15 p.m.
SJO
-
YEG
24h 55m
2 stops
C$ 772United Airlines
Tue, 20 Oct - Wed, 28 Oct
Air Canada Logo
7:50 p.m. - 10:00 p.m.
YYC
-
SJO
26h 10m
1 stop
Air Canada Logo
5:05 a.m. - 7:50 p.m.
SJO
-
YYC
14h 45m
2 stops
C$ 782Air Canada
Fri, 12 Jun - Tue, 23 Jun
Air Canada Logo
8:30 p.m. - 10:00 p.m.
YYC
-
SJO
49h 30m
2 stops
Air Canada Logo
7:10 a.m. - 7:12 a.m.
SJO
-
YYC
24h 02m
2 stops
C$ 783Air Canada
Sat, 17 Oct - Wed, 21 Oct
Aeromexico Logo
6:55 p.m. - 12:02 p.m.
YYC
-
SJO
17h 07m
1 stop
Aeromexico Logo
1:28 p.m. - 6:50 a.m.
SJO
-
YYC
17h 22m
1 stop
C$ 787Aeromexico
Fri, 19 Jun - Fri, 26 Jun
United Airlines Logo
6:00 a.m. - 10:11 a.m.
YEG
-
SJO
28h 11m
2 stops
United Airlines Logo
12:30 a.m. - 8:10 p.m.
SJO
-
YEG
19h 40m
1 stop
C$ 794United Airlines
Sun, 28 Jun - Sat, 4 Jul
Multiple Airlines Logo
8:45 a.m. - 11:34 p.m.
YYC
-
SJO
14h 49m
2 stops
Multiple Airlines Logo
1:28 p.m. - 10:00 p.m.
SJO
-
YYC
32h 32m
2 stops
C$ 820Multiple Airlines
Fri, 19 Jun - Fri, 26 Jun

Aeromexico flights from Alberta to Costa Rica

Our best Aeromexico deals on Alberta to Costa Rica flight tickets
Aeromexico
19 Jun
YYC6:55 p.m.Calgary
17h 07m
1 stop
SJO12:02 p.m.San José Juan Santamaria Intl
26 Jun
SJO1:28 p.m.San José Juan Santamaria Intl
17h 22m
1 stop
YYC6:50 a.m.Calgary
C$ 787
Aeromexico
12 Jun
YYC6:55 p.m.Calgary
28h 39m
1 stop
SJO11:34 p.m.San José Juan Santamaria Intl
21 Jun
SJO7:31 a.m.San José Juan Santamaria Intl
23h 19m
1 stop
YYC6:50 a.m.Calgary
C$ 866
Aeromexico
12 Jun
YYC6:55 p.m.Calgary
28h 39m
1 stop
SJO11:34 p.m.San José Juan Santamaria Intl
21 Jun
SJO7:31 a.m.San José Juan Santamaria Intl
23h 19m
1 stop
YYC6:50 a.m.Calgary
C$ 869

Avianca flights from Alberta to Costa Rica

Our best Avianca deals on Alberta to Costa Rica flight tickets
Avianca
13 Aug
YEG1:00 a.m.Edmonton
34h 45m
3 stops
SJO11:45 a.m.San José Juan Santamaria Intl
28 Aug
SJO3:10 p.m.San José Juan Santamaria Intl
29h 48m
2 stops
YEG8:58 p.m.Edmonton
C$ 1,070
Avianca
14 Aug
YEG6:00 p.m.Edmonton
28h 00m
1 stop
SJO10:00 p.m.San José Juan Santamaria Intl
28 Aug
SJO5:05 a.m.San José Juan Santamaria Intl
17h 53m
2 stops
YEG10:58 p.m.Edmonton
C$ 1,073
Avianca
9 May
YEG12:25 p.m.Edmonton
32h 10m
1 stop
SJO8:35 p.m.San José Juan Santamaria Intl
16 May
SJO5:05 a.m.San José Juan Santamaria Intl
17h 49m
2 stops
YEG10:54 p.m.Edmonton
C$ 1,284

momondo Fare Finder

 
Customize your flight search to find flights from Alberta 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 96,600 searches. Data last updated 5 May 2026.
Use the filters below to find and compare flights from Alberta to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

CalgaryLiberia

YYC - LIR

YYCLIR

Calgary

Sat 17/10

11:35 p.m.-6:25 a.m.

Nonstop6h 50m

Liberia

Sat 24/10

7:15 a.m.-2:25 p.m.

Nonstop7h 10m

C$ 414

CalgaryLiberia

YYC - LIR

YYCLIR

Calgary

Fri 28/8

1:00 a.m.-12:25 p.m.

1 stop11h 25m

Liberia

Sat 19/9

1:15 p.m.-7:15 a.m.

2 stops18h 00m

C$ 422

CalgaryLiberia

YYC - LIR

YYCLIR

Calgary

Sat 17/10

11:45 p.m.-12:25 p.m.

2 stops12h 40m

Liberia

Sat 24/10

1:15 p.m.-12:44 a.m.

1 stop11h 29m

C$ 424

CalgarySan José

YYC - SJO

YYCSJO

Calgary

Fri 19/6

6:55 p.m.-12:02 p.m.

1 stop17h 07m

San José Juan Santamaria Intl

Fri 26/6

1:28 p.m.-10:00 p.m.

2 stops32h 32m

C$ 737

EdmontonSan José

YEG - SJO

YEGSJO

Edmonton

Tue 20/10

3:17 p.m.-12:21 p.m.

2 stops21h 04m

San José Juan Santamaria Intl

Wed 28/10

1:20 p.m.-2:15 p.m.

2 stops24h 55m

C$ 772

CalgarySan José

YYC - SJO

YYCSJO

Calgary

Fri 12/6

7:50 p.m.-10:00 p.m.

1 stop26h 10m

San José Juan Santamaria Intl

Tue 23/6

5:05 a.m.-7:50 p.m.

2 stops14h 45m

C$ 782

CalgarySan José

YYC - SJO

YYCSJO

Calgary

Sat 17/10

8:30 p.m.-10:00 p.m.

2 stops49h 30m

San José Juan Santamaria Intl

Wed 21/10

7:10 a.m.-7:12 a.m.

2 stops24h 02m

C$ 783

CalgarySan José

YYC - SJO

YYCSJO

Calgary

Fri 19/6

6:55 p.m.-12:02 p.m.

1 stop17h 07m

San José Juan Santamaria Intl

Fri 26/6

1:28 p.m.-6:50 a.m.

1 stop17h 22m

C$ 787

EdmontonSan José

YEG - SJO

YEGSJO

Edmonton

Sun 28/6

6:00 a.m.-10:11 a.m.

2 stops28h 11m

San José Juan Santamaria Intl

Sat 4/7

12:30 a.m.-8:10 p.m.

1 stop19h 40m

C$ 794

CalgarySan José

YYC - SJO

YYCSJO

Calgary

Fri 19/6

8:45 a.m.-11:34 p.m.

2 stops14h 49m

San José Juan Santamaria Intl

Fri 26/6

1:28 p.m.-10:00 p.m.

2 stops32h 32m

C$ 820

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Costa Rica from

How to get the cheapest flight ticket from Alberta 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 month to fly to Costa Rica?

The cheapest month to fly to Costa Rica from Alberta is in May. Flight prices, which tend to average around C$ 182, are often lower during this time because this is during the off-season. If you don’t want to visit Costa Rica in May, then you should wait until December to fly from Alberta, when ticket prices are also cheap, with an average price of C$ 218.

What is the cheapest day to depart on your flight to Costa Rica?

Our data shows that Thursday is the least expensive day to fly to Costa Rica. Tickets to fly out on this day can be as low as C$ 677. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Costa Rica on Monday is C$ 816.

What is the cheapest time of day to depart on your flight to Costa Rica?

Our most recent data shows that the best time of day to fly to Costa Rica is in the evening. Flights from Alberta to Costa Rica during this time can be as low as C$ 764. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are C$ 853 on average. Flights to Costa Rica from Alberta in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Alberta to Costa Rica flight route?

Fly from Calgary to Liberia for the best Alberta - Costa Rica flight prices

How far in advance should I book a flight from Alberta to Costa Rica?

You are more likely to see cheaper flights to Costa Rica from Alberta when booking weeks ahead of your departure date. In general, you can expect to find flights to Costa Rica for around C$ 687 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Costa Rica from Alberta for as low as C$ 508 on momondo.

Can stopping save me money on Alberta to Costa Rica flights?

No. A direct flight is the cheapest option for a flight between Alberta to Costa Rica.

Cheap Alberta to Costa Rica flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Alberta to Costa Rica

Best price found

C$ 285

Fastest flight time

6h 50m

Direct flights

Fri and Sun

Airports in Costa Rica

40 airports
The best one-way flight to Costa Rica from Alberta in the past 72 hours is C$ 285. The best round-trip flight deal from Alberta to Costa Rica found on momondo in the last 72 hours is C$ 586.
The fastest flight from Alberta to Costa Rica takes 6h 50m
Direct flights go from Alberta to Costa Rica on Friday and Sunday. The only airline offering direct flights is WestJet.
There are 40 airports in Costa Rica. From Alberta there are direct flights to Liberia (LIR).

Frequently asked questions about flying from Alberta to Costa Rica

  • When did momondo last update prices for flights from Alberta to Costa Rica?

    Prices for flights from Alberta to Costa Rica are updated daily.

  • How many operators does momondo search for flights from Alberta to Costa Rica?

  • How old do you have to be to fly from Alberta to Costa Rica?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Alberta to Costa Rica.

  • What documentation or ID do you need to fly to Costa Rica?

    The travel and health documents you'll need for your trip to Costa Rica may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Costa Rica. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Alberta to Costa Rica?

Best airlines flying from Alberta to Costa Rica

Compare and see reviews for airlines that fly from Alberta to Costa Rica with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom C$ 300Free CancellationRating
7.4
9,684 reviews
Search United Airlines flights
WestJetPriceFrom C$ 414Free CancellationRating
7.2
3,331 reviews
Search WestJet flights
American AirlinesPriceFrom C$ 696Free CancellationRating
7.1
11,672 reviews
Search American Airlines flights
Air CanadaPriceFrom C$ 829Free CancellationRating
7.1
11,000 reviews
Search Air Canada flights
Air TransatPriceFrom C$ 834Free CancellationRating
7.8
548 reviews
Search Air Transat flights

Why use momondo?

Why should I use momondo to find a flight deal from Alberta to Costa Rica?

It is quick and easy to find Alberta to Costa Rica flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Costa Rica that suits you.

Can I find flights from Alberta to Costa Rica with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Alberta to Costa Rica flights to just show those with flexible booking policies.

How can momondo help me find flights from Alberta to Costa Rica?

Once all potential Alberta to Costa Rica flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Alberta to Costa Rica right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Costa Rica from Alberta. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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1 adult
Thu 4/6
Thu 11/6

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Popular flights according to clicks in the last 7 days on momondo