Flights to Costa Rica

C$ 343 Cheap flights to Costa Rica

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight to Costa Rica departing on 28/4. 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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Recent flights found to popular cities in Costa Rica

Find flights to these popular cities in Costa Rica from your nearest airport.
United Airlines
28 Apr
YQB
23h 10m
2 stops
LIR
9 May
LIR
20h 36m
2 stops
YQB
C$ 343
United Airlines
25 Apr
YQB
22h 53m
1 stop
LIR
9 May
LIR
20h 36m
2 stops
YQB
C$ 347
United Airlines
20 Apr
YQB
23h 10m
2 stops
LIR
23 Apr
LIR
20h 36m
2 stops
YQB
C$ 353
United Airlines
25 Apr
YQB
25h 08m
2 stops
LIR
9 May
LIR
20h 36m
2 stops
YQB
C$ 354
United Airlines
1 May
YQB
23h 10m
2 stops
LIR
9 May
LIR
20h 36m
2 stops
YQB
C$ 361
United Airlines
1 May
YQB
23h 10m
2 stops
LIR
9 May
LIR
20h 36m
2 stops
YQB
C$ 362
WestJet
19 Jun
YOW
20h 00m
1 stop
LIR
3 Jul
LIR
9h 05m
1 stop
YOW
C$ 369
Porter Airlines
22 Mar
YOW
5h 50m
LIR
29 Mar
LIR
5h 35m
YOW
C$ 371
Porter Airlines
22 Mar
YOW
5h 50m
LIR
29 Mar
LIR
5h 35m
YOW
C$ 375
United Airlines
13 Apr
YOW
18h 40m
2 stops
LIR
27 Apr
LIR
20h 32m
2 stops
YOW
C$ 377
United Airlines
1 May
YOW
27h 09m
1 stop
LIR
8 May
LIR
20h 32m
2 stops
YOW
C$ 381
United Airlines
1 May
YOW
27h 09m
1 stop
LIR
8 May
LIR
20h 32m
2 stops
YOW
C$ 383
Avianca
19 Apr
YYZ
9h 55m
1 stop
SJO
7 May
SJO
13h 20m
1 stop
YYZ
C$ 421
Avianca
30 Apr
YYZ
17h 00m
1 stop
SJO
4 May
SJO
13h 20m
1 stop
YYZ
C$ 422
Avianca
21 Apr
YYZ
17h 00m
1 stop
SJO
29 Apr
SJO
13h 20m
1 stop
YYZ
C$ 435
Avianca
22 Apr
YYZ
17h 30m
1 stop
SJO
27 Apr
SJO
12h 05m
1 stop
YYZ
C$ 436
Avianca
13 May
YYZ
8h 25m
1 stop
SJO
20 May
SJO
13h 20m
1 stop
YYZ
C$ 437
Avianca
12 Apr
YYZ
9h 55m
1 stop
SJO
22 Apr
SJO
12h 05m
1 stop
YYZ
C$ 448
Avianca
12 Apr
YYZ
9h 55m
1 stop
SJO
13 May
SJO
12h 05m
1 stop
YYZ
C$ 450
Avianca
27 Apr
YUL
11h 50m
1 stop
SJO
11 May
SJO
10h 10m
1 stop
YUL
C$ 463
Avianca
5 Apr
YYZ
9h 55m
1 stop
SJO
20 Apr
SJO
13h 20m
1 stop
YYZ
C$ 463
Avianca
27 Apr
YUL
18h 25m
1 stop
SJO
11 May
SJO
17h 45m
1 stop
YUL
C$ 465
Avianca
12 Apr
YUL
11h 50m
1 stop
SJO
19 Apr
SJO
17h 55m
1 stop
YUL
C$ 466
Air Transat
16 Apr
YYZ
5h 30m
SJO
23 Apr
SJO
5h 15m
YYZ
C$ 466

Find the cheapest flights from Canada to Costa Rica

Recent round-trip flight deals from Canada to Costa Rica

Enter your travel dates to find the best prices.
United Airlines Logo
5:11 p.m. - 12:55 p.m.
YOW
-
LIR
20h 44m
1 stop
United Airlines Logo
1:01 p.m. - 1:32 p.m.
LIR
-
YOW
22h 31m
2 stops
C$ 357United Airlines
Wed, 4 Mar - Mon, 16 Mar
WestJet Logo
6:25 p.m. - 12:25 p.m.
YOW
-
LIR
20h 00m
1 stop
WestJet Logo
1:15 p.m. - 12:20 a.m.
LIR
-
YOW
9h 05m
1 stop
C$ 369WestJet
Fri, 19 Jun - Fri, 3 Jul
Porter Airlines Logo
12:40 p.m. - 4:30 p.m.
YOW
-
LIR
5h 50mdirect
Porter Airlines Logo
3:25 p.m. - 11:00 p.m.
LIR
-
YOW
5h 35mdirect
C$ 371Porter Airlines
Sun, 22 Mar - Sun, 29 Mar
Porter Airlines Logo
12:40 p.m. - 4:30 p.m.
YOW
-
LIR
5h 50mdirect
Porter Airlines Logo
3:25 p.m. - 11:00 p.m.
LIR
-
YOW
5h 35mdirect
C$ 375Porter Airlines
Sun, 22 Mar - Sun, 29 Mar
Air Canada Logo
5:45 a.m. - 12:35 p.m.
YOW
-
LIR
8h 50m
1 stop
Air Canada Logo
2:55 p.m. - 9:21 a.m.
LIR
-
YOW
16h 26m
1 stop
C$ 390Air Canada
Sat, 28 Mar - Thu, 2 Apr
Avianca Logo
7:40 p.m. - 11:44 a.m.
YYZ
-
LIR
17h 04m
2 stops
Avianca Logo
1:20 p.m. - 4:02 p.m.
LIR
-
YYZ
24h 42m
2 stops
C$ 399Avianca
Tue, 3 Mar - Mon, 9 Mar
Avianca Logo
12:55 a.m. - 3:25 p.m.
YYZ
-
SJO
16h 30m
1 stop
Avianca Logo
4:00 p.m. - 7:20 a.m.
SJO
-
YYZ
13h 20m
1 stop
C$ 421Avianca
Sun, 19 Apr - Thu, 7 May
Air Canada Logo
10:30 p.m. - 1:30 p.m.
YUL
-
LIR
17h 00m
1 stop
Air Canada Logo
1:00 p.m. - 10:21 a.m.
LIR
-
YUL
19h 21m
1 stop
C$ 452Air Canada
Mon, 27 Apr - Sat, 16 May
Air Transat Logo
6:20 p.m. - 10:05 p.m.
YUL
-
SJO
5h 45mdirect
Air Transat Logo
11:25 p.m. - 7:10 a.m.
SJO
-
YUL
5h 45mdirect
C$ 478Air Transat
Mon, 18 May - Mon, 25 May
Air Transat Logo
6:20 p.m. - 10:05 p.m.
YUL
-
SJO
5h 45mdirect
Air Transat Logo
11:25 p.m. - 7:10 a.m.
SJO
-
YUL
5h 45mdirect
C$ 482Air Transat
Mon, 18 May - Mon, 1 Jun

momondo Fare Finder

 
Locate flights to Costa Rica that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 96,600 searches and data was last updated on 17 February 2026.
Use the filters below to find and compare flights to Costa Rica that are best for you.

Fly from

Route

Depart

Return

Price

OttawaLiberia

YOW - LIR

YOWLIR

Ottawa

Wed 4/3

5:11 p.m.-12:55 p.m.

1 stop20h 44m

Liberia

Mon 16/3

1:01 p.m.-1:32 p.m.

2 stops22h 31m

C$ 357

OttawaLiberia

YOW - LIR

YOWLIR

Ottawa

Fri 19/6

6:25 p.m.-12:25 p.m.

1 stop20h 00m

Liberia

Fri 3/7

1:15 p.m.-12:20 a.m.

1 stop9h 05m

C$ 369

OttawaLiberia

YOW - LIR

YOWLIR

Ottawa

Sun 22/3

12:40 p.m.-4:30 p.m.

Nonstop5h 50m

Liberia

Sun 29/3

3:25 p.m.-11:00 p.m.

Nonstop5h 35m

C$ 371

OttawaLiberia

YOW - LIR

YOWLIR

Ottawa

Sun 22/3

12:40 p.m.-4:30 p.m.

Nonstop5h 50m

Liberia

Sun 29/3

3:25 p.m.-11:00 p.m.

Nonstop5h 35m

C$ 375

OttawaLiberia

YOW - LIR

YOWLIR

Ottawa

Sat 28/3

5:45 a.m.-12:35 p.m.

1 stop8h 50m

Liberia

Thu 2/4

2:55 p.m.-9:21 a.m.

1 stop16h 26m

C$ 390

TorontoLiberia

YYZ - LIR

YYZLIR

Toronto Pearson Intl

Tue 3/3

7:40 p.m.-11:44 a.m.

2 stops17h 04m

Liberia

Mon 9/3

1:20 p.m.-4:02 p.m.

2 stops24h 42m

C$ 399

TorontoSan José

YYZ - SJO

YYZSJO

Toronto Pearson Intl

Sun 19/4

12:55 a.m.-3:25 p.m.

1 stop16h 30m

San José Juan Santamaria Intl

Thu 7/5

4:00 p.m.-7:20 a.m.

1 stop13h 20m

C$ 421

MontrealLiberia

YUL - LIR

YULLIR

Montreal Pierre Elliott Trudeau Intl

Mon 27/4

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

1 stop17h 00m

Liberia

Sat 16/5

1:00 p.m.-10:21 a.m.

1 stop19h 21m

C$ 452

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

Mon 18/5

6:20 p.m.-10:05 p.m.

Nonstop5h 45m

San José Juan Santamaria Intl

Mon 25/5

11:25 p.m.-7:10 a.m.

Nonstop5h 45m

C$ 478

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

Mon 18/5

6:20 p.m.-10:05 p.m.

Nonstop5h 45m

San José Juan Santamaria Intl

Mon 1/6

11:25 p.m.-7:10 a.m.

Nonstop5h 45m

C$ 482

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

Costa Rica flights insights and trends

Explore insights for your Costa Rica flight to craft the best travel plan

What is the cheapest flight to Costa Rica?

The cheapest flights to Costa Rica recently found by momondo users are C$ 186 with Avianca, C$ 186 with Delta, and C$ 223 with Air Canada.

See prices from:

Cheapest flights to cities in Costa Rica

Click on the cities below to find out when it's cheapest to fly to Costa Rica, from Canada
Liberia
Liberia

Cheap Costa Rica flight deals and tips

Summary info about Costa Rica flight prices, duration and airlines

Best One-Way Price

C$ 142

Best Round-Trip Price

C$ 357

Fastest flight time

5h 50m

Popular in

July
The best one-way flight price to Costa Rica from Canada in the last 72 hours is C$ 142 (Vancouver Intl to Liberia).
The best round-trip flight price to Costa Rica from Canada in the last 72 hours is C$ 357 (Ottawa to Liberia).
The fastest flight to Costa Rica from Canada takes 5h 50m (Ottawa to Liberia).
July has the highest demand for flights to Costa Rica, with a 6% price increase on average.

Frequently asked questions about flying to Costa Rica

What popular landmarks are in Costa Rica?

What is the best airport to land at to visit Playas del Coco?

Flying into Liberia Airport is typically the best way to visit Playas del Coco, since it is the closest airport to the area.

Which airlines fly to Costa Rica?

What is the most popular airport in Costa Rica to fly to?

How much are flights to Costa Rica?

Flights to Costa Rica have been found on momondo for as low as C$ 176 per ticket recently. However, the average price tends to be C$ 555 and anything for C$ 422 or less is a good deal. C$ 3,344 is the most expensive flight we’ve seen in the past week, though you may be able to avoid this price depending on what airport you fly from, what airline you choose, and how far in advance you book your flights.

What is the best day of the week to fly to Costa Rica?

Tuesday is the best day of the week to fly to Costa Rica based on flight prices. Thursday is another affordable option. If you are looking to save money on flights to Costa Rica, then try to avoid flying out on a Saturday since this is when prices are at their highest.

Where is it cheapest to fly into Costa Rica?

When travelling to Costa Rica, San José Juan Santamaria Intl airport in San José offers the cheapest overall flights with an average airfare of C$ 176, while the second most affordable option is Liberia airport with an average airfare of C$ 225 for Liberia.

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

Prices for flights to Costa Rica are updated daily.

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

How old do you have to be to fly to Costa Rica?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Costa Rica.

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

The required travel and health documents for your Costa Rica trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Costa Rica. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to Costa Rica. Millions of users trust and use momondo every year so you are in good company.

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

Yes. momondo enables you to select and highlight flights to Costa Rica with this policy.

How can momondo help me find flights to Costa Rica?

momondo helps you find the best flight to Costa Rica by providing filters to narrow your choice of flights to those matching your criteria. You can select fights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight to Costa Rica now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to Costa Rica and let you know when they change.

An easier way to manage your Costa Rica trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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1 adult
Thu 19/3
Thu 26/3

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Popular Flights to Costa Rica

Popular routes according to searches in the past day on momondo