C$ 639 Find Cheap Flights from Fort St. John to Costa Rica

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Fort St. John to Costa Rica departing on 7/4. 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

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Cheap Flights from Fort St. John to Costa Rica

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Fort St. John to Costa Rica 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 Fort St. John to Costa Rica

Tue, 7 Apr - Thu, 16 Apr
WestJet Logo
12:05 p.m. - 6:20 a.m.
YXJ
-
LIR
41h 15m
2 stops
WestJet Logo
7:10 a.m. - 11:35 a.m.
LIR
-
YXJ
29h 25m
2 stops
C$ 639WestJet
Thu, 7 May - Mon, 11 May
United Airlines Logo
3:30 p.m. - 11:53 a.m.
YXJ
-
LIR
43h 23m
3 stops
United Airlines Logo
3:27 p.m. - 2:41 p.m.
LIR
-
YXJ
48h 14m
2 stops
C$ 664United Airlines
Mon, 27 Apr - Fri, 1 May
United Airlines Logo
10:25 a.m. - 3:19 p.m.
YXJ
-
LIR
27h 54m
2 stops
United Airlines Logo
1:20 p.m. - 10:41 p.m.
LIR
-
YXJ
34h 21m
2 stops
C$ 666United Airlines
Mon, 27 Apr - Fri, 1 May
United Airlines Logo
10:25 a.m. - 3:19 p.m.
YXJ
-
LIR
27h 54m
2 stops
United Airlines Logo
3:27 p.m. - 10:41 p.m.
LIR
-
YXJ
32h 14m
2 stops
C$ 685United Airlines
Mon, 6 Apr - Fri, 17 Apr
United Airlines Logo
10:25 a.m. - 12:10 p.m.
YXJ
-
LIR
48h 45m
2 stops
United Airlines Logo
3:27 p.m. - 9:51 p.m.
LIR
-
YXJ
31h 24m
2 stops
C$ 707United Airlines
Tue, 7 Apr - Thu, 16 Apr
United Airlines Logo
3:30 p.m. - 2:25 p.m.
YXJ
-
LIR
45h 55m
2 stops
United Airlines Logo
3:27 p.m. - 9:51 p.m.
LIR
-
YXJ
55h 24m
2 stops
C$ 781United Airlines
Tue, 7 Apr - Thu, 16 Apr
WestJet Logo
12:05 p.m. - 6:20 a.m.
YXJ
-
LIR
17h 15m
2 stops
WestJet Logo
7:10 a.m. - 12:46 p.m.
LIR
-
YXJ
30h 36m
1 stop
C$ 967WestJet
Tue, 7 Apr - Fri, 17 Apr
WestJet Logo
6:50 p.m. - 6:20 a.m.
YXJ
-
LIR
10h 30m
1 stop
WestJet Logo
7:10 a.m. - 6:46 p.m.
LIR
-
YXJ
12h 36m
1 stop
C$ 998WestJet
Tue, 7 Apr - Wed, 15 Apr
WestJet Logo
12:05 p.m. - 6:20 a.m.
YXJ
-
LIR
17h 15m
2 stops
WestJet Logo
7:10 a.m. - 6:11 p.m.
LIR
-
YXJ
12h 01m
1 stop
C$ 1,039WestJet
Mon, 6 Apr - Thu, 16 Apr
WestJet Logo
6:50 p.m. - 6:20 a.m.
YXJ
-
LIR
10h 30m
1 stop
WestJet Logo
7:10 a.m. - 11:35 a.m.
LIR
-
YXJ
29h 25m
2 stops
C$ 1,040WestJet
Booking Insights

KAYAK's insights & trends for Fort St. John to Costa Rica flights

Get data-powered insights and trends into flights from Fort St. John to Costa Rica to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from Fort St. John to Costa Rica take?

The duration of a flight to Costa Rica depends on your arrival airport. The shortest route to Costa Rica from Fort St. John is to Liberia, which takes 10h 30m.

Good to know

Cheapest flightC$ 639
Flight from Fort St. John to Liberia

FAQs - booking Costa Rica flights

  • How does KAYAK find such low prices on flights from Fort St. John to Costa Rica?

    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 Fort St. John to Costa Rica.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Fort St. John to Costa Rica?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Fort St. John to Costa Rica is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Fort St. John to Costa Rica?

    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 from Fort St. John to Costa Rica with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Fort St. John to Costa Rica?

    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 from Fort St. John to Costa Rica 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 Fort St. John to Costa Rica

 
Need help choosing which airline to fly with from Fort St. John to Costa Rica? 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.
7.2
WestJetOverall score based on 3300 reviews
7.4Boarding
6.2Food
7.9Crew
7.0Comfort
6.1Entertainment
Airline reviews

I wasn’t checked in for the third leg of my flight, my bag was checked through to Dublin but when I went to the gate in Toronto they said I wasn’t on the flight and had given my seat away. I had to wait 24 hours for another flight and instead on the one I had booked it was now 2 flights.

6.0 GoodWendy, Mar 2026
YYJ - YYC
Read more WestJet reviews

I wasn’t checked in for the third leg of my flight, my bag was checked through to Dublin but when I went to the gate in Toronto they said I wasn’t on the flight and had given my seat away. I had to wait 24 hours for another flight and instead on the one I had booked it was now 2 flights.

The agents at the Kelowna YLW airport were really grumpy. Same with oversized baggage person. Staff on the plane were great.

The delays were never ending and we were never properly informed as to why. 1st and 2nd delay were handled well, but by the time we received our 7th delay, and then subsequently asked to willingly get bumped, it turned into one of the worst flying situations of my life. I didn’t get home until 2am which is roughly 5 hours later than originally planned.

Great flight, great landing, nice staff. Our seats were a little cramped.

No food, water, snacks.”beverages”. This was on Christmas Day. Upgrading cost $100, for what exactly?

Overall good experience. The wait for baggage at our destination was quite long, but other than that everything was good as expected

Very short flight. No food or entertainment required. Nice crew. Flight left late.

Flight delayed missed connecting flight crew not very helpful very frustrating customer service

Our biggest complaint was a major schedule change that was not communicated to us in any way. Luckily the time change went later not earlier so we did not miss the flight. Our email addresses and phone numbers were on file but we received no email no text message no nothing. Short flight so not much to say.

The check in was quick but the counter person didn’t inform me that the flight was delayed. I was also not informed of the boarding gate. When the plane landed there was a mixup at the gate with the ramp crew which delayed the flight further. All in all the experience didn’t meet the standard I’ve come to expect from WestJet

Everything you need to know for your flight from Fort St. John to Costa Rica

Information on your arrival and departure airports