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Cheap flights from Fredericton to Costa Rica from C$ 668

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Fredericton to Costa Rica departing on 26/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Fredericton to Costa Rica

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
11:00 a.m. - 1:15 p.m.
YFC
-
SJO
28h 15m2 stops
United Airlines Logo
2:05 p.m. - 10:21 a.m.
SJO
-
YFC
42h 16m2 stops
C$ 668United Airlines
Mon, 26 Jan - Fri, 30 Jan
United Airlines Logo
11:00 a.m. - 12:56 p.m.
YFC
-
SJO
27h 56m2 stops
United Airlines Logo
8:45 a.m. - 3:35 p.m.
SJO
-
YFC
52h 50m2 stops
C$ 669United Airlines
Sun, 25 Jan - Wed, 28 Jan
United Airlines Logo
11:00 a.m. - 12:56 p.m.
YFC
-
SJO
51h 56m2 stops
United Airlines Logo
2:05 p.m. - 3:35 p.m.
SJO
-
YFC
47h 30m2 stops
C$ 967United Airlines
Fri, 6 Feb - Sun, 15 Feb
United Airlines Logo
11:00 a.m. - 12:56 p.m.
YFC
-
SJO
51h 56m2 stops
United Airlines Logo
2:30 p.m. - 10:21 a.m.
SJO
-
YFC
41h 51m2 stops
C$ 969United Airlines
Fri, 6 Feb - Sun, 15 Feb
United Airlines Logo
12:00 p.m. - 12:56 p.m.
YFC
-
SJO
50h 56m2 stops
United Airlines Logo
2:30 p.m. - 10:21 a.m.
SJO
-
YFC
41h 51m2 stops
C$ 973United Airlines
Fri, 6 Feb - Sun, 15 Feb
United Airlines Logo
6:40 a.m. - 1:15 p.m.
YFC
-
SJO
32h 35m2 stops
United Airlines Logo
11:28 p.m. - 11:10 a.m.
SJO
-
YFC
33h 42m2 stops
C$ 974United Airlines
Wed, 31 Dec - Fri, 27 Feb
United Airlines Logo
5:45 a.m. - 1:15 p.m.
YFC
-
SJO
33h 30m2 stops
United Airlines Logo
2:05 p.m. - 3:35 p.m.
SJO
-
YFC
47h 30m2 stops
C$ 1,003United Airlines
Wed, 31 Dec - Fri, 27 Feb
Air Canada Logo
6:40 a.m. - 11:15 p.m.
YFC
-
SJO
18h 35m1 stop
Air Canada Logo
8:35 a.m. - 11:09 a.m.
SJO
-
YFC
24h 34m1 stop
C$ 1,035Air Canada
Sun, 25 Jan - Wed, 28 Jan
Air Canada Logo
5:45 a.m. - 12:05 a.m.
YFC
-
SJO
20h 20m1 stop
Air Canada Logo
8:35 a.m. - 11:09 a.m.
SJO
-
YFC
24h 34m1 stop
C$ 1,039Air Canada
Sun, 25 Jan - Wed, 28 Jan
Air Canada Logo
6:40 a.m. - 12:05 a.m.
YFC
-
SJO
19h 25m2 stops
Air Canada Logo
8:35 a.m. - 11:30 p.m.
SJO
-
YFC
12h 55m1 stop
C$ 1,045Air Canada
Sun, 25 Jan - Wed, 28 Jan

United Airlines flights from Fredericton to Costa Rica

Our best United Airlines deals on Fredericton to Costa Rica flight tickets
United Airlines
26 Jan
YFC11:00 a.m.Fredericton
28h 15m
2 stops
SJO1:15 p.m.San José Juan Santamaria Intl
30 Jan
SJO2:05 p.m.San José Juan Santamaria Intl
42h 16m
2 stops
YFC10:21 a.m.Fredericton
C$ 668
Find similar
United Airlines
25 Jan
YFC11:00 a.m.Fredericton
27h 56m
2 stops
SJO12:56 p.m.San José Juan Santamaria Intl
28 Jan
SJO8:45 a.m.San José Juan Santamaria Intl
52h 50m
2 stops
YFC3:35 p.m.Fredericton
C$ 669
Find similar
United Airlines
6 Feb
YFC11:00 a.m.Fredericton
51h 56m
2 stops
SJO12:56 p.m.San José Juan Santamaria Intl
15 Feb
SJO2:05 p.m.San José Juan Santamaria Intl
47h 30m
2 stops
YFC3:35 p.m.Fredericton
C$ 967
Find similar

Air Canada flights from Fredericton to Costa Rica

Our best Air Canada deals on Fredericton to Costa Rica flight tickets
Air Canada
25 Jan
YFC6:40 a.m.Fredericton
18h 35m
1 stop
SJO11:15 p.m.San José Juan Santamaria Intl
28 Jan
SJO8:35 a.m.San José Juan Santamaria Intl
24h 34m
1 stop
YFC11:09 a.m.Fredericton
C$ 1,035
Find similar
Air Canada
25 Jan
YFC5:45 a.m.Fredericton
20h 20m
1 stop
SJO12:05 a.m.San José Juan Santamaria Intl
28 Jan
SJO8:35 a.m.San José Juan Santamaria Intl
24h 34m
1 stop
YFC11:09 a.m.Fredericton
C$ 1,039
Find similar
Air Canada
25 Jan
YFC6:40 a.m.Fredericton
19h 25m
2 stops
SJO12:05 a.m.San José Juan Santamaria Intl
28 Jan
SJO8:35 a.m.San José Juan Santamaria Intl
12h 55m
1 stop
YFC11:30 p.m.Fredericton
C$ 1,044
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Fredericton 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 21 December 2025.
Use the filters below to find and compare flights from Fredericton to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

FrederictonSan José

YFC - SJO

YFCSJO

Fredericton

Mon 26/1

11:00 a.m.-1:15 p.m.

2 stops28h 15m

San José Juan Santamaria Intl

Fri 30/1

2:05 p.m.-10:21 a.m.

2 stops42h 16m

C$ 668

FrederictonSan José

YFC - SJO

YFCSJO

Fredericton

Sun 25/1

11:00 a.m.-12:56 p.m.

2 stops27h 56m

San José Juan Santamaria Intl

Wed 28/1

8:45 a.m.-3:35 p.m.

2 stops52h 50m

C$ 669

FrederictonSan José

YFC - SJO

YFCSJO

Fredericton

Fri 6/2

11:00 a.m.-12:56 p.m.

2 stops51h 56m

San José Juan Santamaria Intl

Sun 15/2

2:05 p.m.-3:35 p.m.

2 stops47h 30m

C$ 967

FrederictonSan José

YFC - SJO

YFCSJO

Fredericton

Fri 6/2

11:00 a.m.-12:56 p.m.

2 stops51h 56m

San José Juan Santamaria Intl

Sun 15/2

2:30 p.m.-10:21 a.m.

2 stops41h 51m

C$ 969

FrederictonSan José

YFC - SJO

YFCSJO

Fredericton

Fri 6/2

12:00 p.m.-12:56 p.m.

2 stops50h 56m

San José Juan Santamaria Intl

Sun 15/2

2:30 p.m.-10:21 a.m.

2 stops41h 51m

C$ 973

FrederictonSan José

YFC - SJO

YFCSJO

Fredericton

Wed 31/12

6:40 a.m.-1:15 p.m.

2 stops32h 35m

San José Juan Santamaria Intl

Fri 27/2

11:28 p.m.-11:10 a.m.

2 stops33h 42m

C$ 974

FrederictonSan José

YFC - SJO

YFCSJO

Fredericton

Wed 31/12

5:45 a.m.-1:15 p.m.

2 stops33h 30m

San José Juan Santamaria Intl

Fri 27/2

2:05 p.m.-3:35 p.m.

2 stops47h 30m

C$ 1,003

FrederictonSan José

YFC - SJO

YFCSJO

Fredericton

Sun 25/1

6:40 a.m.-11:15 p.m.

1 stop18h 35m

San José Juan Santamaria Intl

Wed 28/1

8:35 a.m.-11:09 a.m.

1 stop24h 34m

C$ 1,035

FrederictonSan José

YFC - SJO

YFCSJO

Fredericton

Sun 25/1

5:45 a.m.-12:05 a.m.

1 stop20h 20m

San José Juan Santamaria Intl

Wed 28/1

8:35 a.m.-11:09 a.m.

1 stop24h 34m

C$ 1,039

FrederictonSan José

YFC - SJO

YFCSJO

Fredericton

Sun 25/1

6:40 a.m.-12:05 a.m.

2 stops19h 25m

San José Juan Santamaria Intl

Wed 28/1

8:35 a.m.-11:30 p.m.

1 stop12h 55m

C$ 1,044

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Costa Rica from

How to get the cheapest flight ticket from Fredericton 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 day to depart on your flight to Costa Rica?

Our data shows that Wednesday is the least expensive day to fly to Costa Rica. Tickets to fly out on this day can be as low as C$ 605. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Costa Rica on Saturday is C$ 814.

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 afternoon. Flights from Fredericton to Costa Rica during this time can be as low as C$ 605. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are C$ 765 on average. Flights to Costa Rica from Fredericton in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

You could potentially save up to 32% on your flight if you consider stops on a Fredericton to Costa Rica flight.

Cheap Fredericton to Costa Rica flight deals and tips

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

Fastest flight time

26h 11m

Direct flights

None
The fastest flight from Fredericton to Costa Rica takes 26h 11m
There are no direct flights from Fredericton to Costa Rica. There are no popular flight routes from Fredericton to Costa Rica.
Search flight deals

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

    Prices for flights from Fredericton Airport to Costa Rica were last updated today.

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

  • How old do you have to be to fly from Fredericton Airport 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 Fredericton Airport 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.

Best airlines flying from Fredericton to Costa Rica

Compare and see reviews for airlines that fly from Fredericton to Costa Rica with momondo
Airline
Rating
Free Cancellation
Price
Porter AirlinesPriceFrom C$ 363Free CancellationRating
8.0
399 reviews
Search Porter Airlines flights
Air CanadaPriceFrom C$ 749Free CancellationRating
7.1
10,549 reviews
Search Air Canada flights

Why use momondo?

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

It is quick and easy to find Fredericton 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 Fredericton to Costa Rica with flexible booking policies on momondo?

momondo does allow users to show only those flights to Costa Rica from Fredericton which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Fredericton to Costa Rica.

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

Price alerts on flights to Costa Rica from Fredericton are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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