C$ 664 Find Cheap Flights from Fredericton 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 Fredericton to Costa Rica departing on 26/1. 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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Flight Deals

Best Costa Rica Flight Deals from Fredericton

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Liberia
Liberia1 stopC$ 613
San José
San José2 stopsC$ 664
Liberia
Liberia1 stopC$ 613
San José
San José2 stopsC$ 664

Cheap Flights from Fredericton to Costa Rica

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

Mon, 26 Jan - Fri, 30 Jan
United Airlines Logo
11:00 a.m. - 1:15 p.m.
YFC
-
SJO
28h 15m2 stops
United Airlines Logo
2:05 p.m. - 3:35 p.m.
SJO
-
YFC
23h 30m2 stops
C$ 664United Airlines
Mon, 26 Jan - Fri, 30 Jan
United Airlines Logo
11:00 a.m. - 6:16 p.m.
YFC
-
SJO
33h 16m2 stops
United Airlines Logo
2:05 p.m. - 10:21 a.m.
SJO
-
YFC
42h 16m2 stops
C$ 665United Airlines
Mon, 26 Jan - Fri, 30 Jan
United Airlines Logo
11:00 a.m. - 1:15 p.m.
YFC
-
SJO
28h 15m2 stops
United Airlines Logo
8:45 a.m. - 10:21 a.m.
SJO
-
YFC
47h 36m2 stops
C$ 668United Airlines
Mon, 26 Jan - Fri, 30 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$ 939Air Canada
Mon, 26 Jan - Fri, 30 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$ 1,034Air Canada
Mon, 26 Jan - Fri, 30 Jan
Air Canada Logo
6:40 a.m. - 12:05 a.m.
YFC
-
SJO
19h 25m2 stops
Air Canada Logo
8:35 a.m. - 11:09 a.m.
SJO
-
YFC
24h 34m1 stop
C$ 1,038Air Canada
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$ 1,060United Airlines
Fri, 6 Feb - Sun, 15 Feb
Air Canada Logo
6:40 a.m. - 11:15 p.m.
YFC
-
SJO
18h 35m1 stop
Air Canada Logo
8:35 a.m. - 6:03 p.m.
SJO
-
YFC
31h 28m2 stops
C$ 1,063Air Canada
Mon, 26 Jan - Fri, 30 Jan
Air Canada Logo
5:45 a.m. - 11:15 p.m.
YFC
-
SJO
43h 30m2 stops
Air Canada Logo
8:35 a.m. - 11:09 a.m.
SJO
-
YFC
24h 34m1 stop
C$ 1,077Air Canada
Fri, 6 Feb - Sun, 15 Feb
United Airlines Logo
6:40 a.m. - 12:55 p.m.
YFC
-
SJO
32h 15m2 stops
United Airlines Logo
12:35 p.m. - 11:09 a.m.
SJO
-
YFC
44h 34m2 stops
C$ 1,126United Airlines
Booking Insights

KAYAK's insights & trends for Fredericton to Costa Rica flights

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

Which airlines fly direct between Fredericton and Costa Rica?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Fredericton to Costa Rica.

There are 2 airlines that fly direct from Fredericton to Costa Rica. They are Air Canada and Porter Airlines. The cheapest airline for this route is Porter Airlines, with the best round-trip deal found costing C$ 361 and arriving in Liberia (LIR). On average, Porter Airlines offers the best prices for direct flights between Fredericton and Costa Rica.

Which airlines provide the cheapest flights from Fredericton to Costa Rica?

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 Costa Rica were found on United Airlines (C$ 664) and Air Canada (C$ 939).

Good to know

Cheapest flightC$ 664
Flight from Fredericton to San José

FAQs - booking Costa Rica flights

  • How does KAYAK find such low prices on flights from Fredericton 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 Fredericton to Costa Rica.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Fredericton 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 Fredericton 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 Fredericton 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 Fredericton 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 Fredericton to Costa Rica up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Costa Rica?

    The cheapest time of day to fly to Costa Rica is generally in the evening, when round-trip flights cost C$ 601 on average. Morning departures are around 26% more expensive than evening flights, on average. The most expensive time of day to fly to Costa Rica is generally in the morning, which is peak travel time and where the average cost of a ticket is C$ 760.

Reviews of the top airlines flying from Fredericton to Costa Rica

 
Need help choosing which airline to fly with from Fredericton 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.
8.0
Porter AirlinesOverall score based on 401 reviews
8.6Crew
8.2Boarding
7.0Entertainment
7.6Food
8.0Comfort
Airline reviews

On my e-boarding pass it shows free wifi, yet the plane I was on didn’t have wifi. Please remove false advertising from your website and boarding passes

6.0 GoodAnonymous, Dec 2025
YUL - YTZ
Read more Porter Airlines reviews

On my e-boarding pass it shows free wifi, yet the plane I was on didn’t have wifi. Please remove false advertising from your website and boarding passes

3.5 hr delay for a 1 hr work flight. No information as to why the delay until 20 mins before boarding.

Organization and the adjusted times but the snacks could be of a bigger portion

Smaller plane. Food and bar service for free is amazing. Drinks were in glass not plastic cups.

The flight was half empty yet they charged me $50 for a basic carry on! I saw how passengers of different colors were treated differently.

Poor landing as we overshot the runway and had to re land the plane. Lost both of my luggage not found as of yet. Had to pay extra money for my luggage in USD, now great my luggage is gone. Will not fly with Porter again.

This flight to St. Johns was really good. Boarding was a breeze. We left spot on time. Seats were actually pretty good. Recliner further than I expected. Three more flights to go we will see if this is the status quo for Porter.👍

I was not happy with AirfareAssist, the agency that kayak advised me would be handling my booking. I was advised by porter airlines that I had been overcharged for the Basic express , a option that I had asked airfare assist to help arrange after I realized that the basic fare I had chosen with porter did not include a carryon. At each checkin porter advised I had been overcharged for this . They advised that money would be refunded to my credit card, however, this is not likely to happen as it is not my name and credit card that appeared on the porter invoice, but that of another individual/agent. When airfare assist was arranging the basic express with porter on my behalf, they asked me to confirm that I agreed to pay $263 USD for this. I did agree, as I was advised this was needed to proceed. When I checked the invoice on the porter website and saw that it was not my name and credit card on the invoice, I was advised that this was how airfareassist processed the payment. The Porter invoice indicated a billed amount of $126USD I will not use Kayak or their designated AirfareAssist again

Our flight was delayed by a bit. I appreciated that we were kept informed on why periodically. Boarding was fine. I overheard one flight attendant sounding very rude to a passenger who was not paying attention to the safety demonstration. The snacks were minimal as it was a short flight. There was no entertainment. Overall the flight was good back to LGA.

The flight was fine see earlier note for the problem

Delay, after delay, after delay. It was hard as an adult travelling alone. I felt bad for the families with young children to entertain for several hours. Agents and crew performed to their usual good standard. Air Canada, never again.

They are very proactive and made our boarding easy and always notified us about any changes well in advance.

Was notified on a timely manner of any changes, if any, of the flight schedules.

My seat was covered in vomit and I will be reaching out to Air Canada

We were happy with the service and cost of checking a bag

I would like to review the next flight from Toronto to Fort Myers as it was a disaster!!

This flight with a lot empty place , and I have more room, feeling comfortable.

It's kindof ridiculous that your system is even asking me about this since my flight was canceled and I wasn't rescheduled.

Flight was cancelled. Not enough agents to deal with the people in the line. We left and found our own way to Vancouver.

Flight was good, breakfast could be much better. We had come from a domestic flight on the same aircraft and the domestic flight was much better regarding service compared to this international flight.

Everything you need to know for your flight from Fredericton to Costa Rica

Information on your arrival and departure airports