YFC - SJO

C$ 428 Find Cheap Flights from Fredericton to San José

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Fredericton to San José departing on 19/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San José

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Fredericton to San José, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Fredericton to San José, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 807
United Airlines
Sun 24/5Wed 27/5
YFC - SJO • 2 stops
Cheapest one-way flights
C$ 428
United Airlines
Tue 19/5
YFC - SJO • 2 stops
Top airlines
United Airlines
Cheapest • from C$ 807 (round-trip)
Air Canada
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to San José!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Fredericton to San José (YFC-SJO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Fredericton to San José that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Fredericton to San José

Sun, 24 May - Wed, 27 May
United Airlines Logo
6:40 a.m. - 10:11 a.m.
YFC
-
SJO
30h 31m
2 stops
United Airlines Logo
7:55 a.m. - 7:04 p.m.
SJO
-
YFC
32h 09m
2 stops
C$ 807United Airlines
Sun, 24 May - Wed, 27 May
United Airlines Logo
6:05 p.m. - 10:39 p.m.
YFC
-
SJO
31h 34m
2 stops
United Airlines Logo
11:13 a.m. - 10:19 a.m.
SJO
-
YFC
44h 06m
2 stops
C$ 814United Airlines
Fri, 20 Mar - Fri, 27 Mar
United Airlines Logo
11:00 a.m. - 9:32 p.m.
YFC
-
SJO
37h 32m
2 stops
United Airlines Logo
7:45 a.m. - 3:34 p.m.
SJO
-
YFC
52h 49m
2 stops
C$ 972United Airlines
Thu, 26 Feb - Fri, 6 Mar
Multiple Airlines Logo
2:20 p.m. - 12:22 p.m.
YFC
-
SJO
24h 02m
3 stops
Multiple Airlines Logo
5:00 a.m. - 9:11 p.m.
SJO
-
YFC
14h 11m
3 stops
C$ 1,386Multiple Airlines
Thu, 26 Feb - Thu, 5 Mar
Multiple Airlines Logo
2:20 p.m. - 12:22 p.m.
YFC
-
SJO
24h 02m
3 stops
Multiple Airlines Logo
12:55 a.m. - 9:11 p.m.
SJO
-
YFC
18h 16m
2 stops
C$ 1,873Multiple Airlines
Thu, 26 Feb - Fri, 6 Mar
United Airlines Logo
6:40 a.m. - 6:16 p.m.
YFC
-
SJO
37h 36m
2 stops
United Airlines Logo
2:05 p.m. - 3:36 p.m.
SJO
-
YFC
23h 31m
2 stops
C$ 1,885United Airlines
Fri, 20 Mar - Fri, 27 Mar
Air Canada Logo
11:00 a.m. - 10:15 p.m.
YFC
-
SJO
14h 15m
1 stop
Air Canada Logo
7:35 a.m. - 10:21 a.m.
SJO
-
YFC
23h 46m
2 stops
C$ 1,983Air Canada
Fri, 20 Mar - Fri, 27 Mar
Air Canada Logo
11:00 a.m. - 10:15 p.m.
YFC
-
SJO
14h 15m
1 stop
Air Canada Logo
7:35 a.m. - 11:10 a.m.
SJO
-
YFC
24h 35m
1 stop
C$ 2,090Air Canada
Thu, 26 Feb - Fri, 6 Mar
Air Canada Logo
5:45 a.m. - 12:05 a.m.
YFC
-
SJO
20h 20m
1 stop
Air Canada Logo
8:35 a.m. - 10:21 a.m.
SJO
-
YFC
23h 46m
2 stops
C$ 2,159Air Canada
Fri, 27 Feb - Sun, 8 Mar
United Airlines Logo
5:45 a.m. - 1:15 p.m.
YFC
-
SJO
33h 30m
2 stops
United Airlines Logo
1:05 p.m. - 3:36 p.m.
SJO
-
YFC
47h 31m
2 stops
C$ 2,192United Airlines
Booking Insights

KAYAK's insights & trends for Fredericton to San José flights

Get data-powered insights and trends into flights from Fredericton to San José to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Fredericton to San José?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Fredericton to San José were found on United Airlines (C$ 807) and Air Canada (C$ 1,983).

Find deals

Good to know

Cheapest flightC$ 428
Flight from Fredericton to San José

When to book flights from Fredericton to San José

Are your dates flexible? Find out the best times to travel from Fredericton to San José based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Fredericton to San José

  • What is the cheapest flight from Fredericton to San José?

    In the last 3 days, the lowest price for a flight from Fredericton to San José was C$ 428 for a one-way ticket and C$ 807 for a round-trip.

  • Which airports will I be using when flying from Fredericton to San José?

    On your way to San José, you’ll fly out from Fredericton. You’ll be landing at San José Juan Santamaria Intl.

  • Which aircraft models fly most regularly from Fredericton to San José?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Fredericton to San José?

    Star Alliance is the only airline alliance operating flights between Fredericton and San José.

  • How does KAYAK find such low prices on flights from Fredericton to San José?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Fredericton to San José.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Fredericton to San José?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San José from Fredericton is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Fredericton to San José?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San José with an airline and back to Fredericton with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Fredericton to San José?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San José from Fredericton up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Fredericton to San José

 
See real verified KAYAK customer reviews for airlines flying from Fredericton to San José. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Fredericton to San José? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
Air CanadaOverall score based on 10684 reviews
6.8Entertainment
6.3Food
7.3Boarding
7.8Crew
7.1Comfort
Airline reviews

Had to cancel the flight because there was a 14 hour layover before the flight. Unacceptable.

2.0 MediocreAnonymous, Feb 2026
YYZ - YXU
Read more Air Canada reviews

Had to cancel the flight because there was a 14 hour layover before the flight. Unacceptable.

Again, we were rerouted all the way to Zurich and had a longer journey than expected.

I wish Air Canada would provide a meal on the 5 hrs or more time flight to the passengers.

Terrible…. Reported missing luggage’s with injectable meds that needed refrigeration. Yet, delivery could not be expedited. Luggage’s were delivered 5 days after arrival. The meds were useless as ice pack had melted. So disappointed!!!

Terrible… Luggage’s missing for 5-days. Not expedited despite notifying them that insulin and ozempic were in bags and required refrigeration. I’m extremely disappointed. Meds were useless upon delivery as ice pack had dissolved and meds were warm and not useable because their efficacy and potency are now questionable . I’m so disappointed and expecting a full refund for the checked in bags.

Terrible, luggage’s with b/p and diabetes meds including insulin and ozempic. I’ve in them had dissolved and rendered useless

Very bed experience never want to travel air canada anymore

Overall very good 👍 the only disappointment was that I pre ordered a vegan meal and the longest flight YVR-SIN wasn’t on board even though check in said it was and my email booking shows that confirmed ✅ luckily some passengers were not on board and there was a vegetarian meal available, but still, I think you should know because every all the other flights were vegan meals except for the longest so that was a bit of a concern at the beginning of the flight.

Overall a good experience as this leg I was in Business Class. The Lounge was amazing with a view of the planes. The flight attendant spoke way to quickly when giving the information for take off and landing and it would be of no use to a first time traveler. Overall a great airline to travel on.

It was a very small plane and was ok. No food or entertainment so there should be an option for NA.

Everything you need to know for your flight from Fredericton to San José

Information on your arrival and departure airports

Fredericton (YFC)
San José (SJO)