How do I get Price Alerts for flights from St. John's to Costa Rica?

Confirm your travel details to search for the latest offers for flights from St. John's to Costa Rica . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from St. John's to Costa Rica with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

When did momondo last update prices for flights from St John's Airport to Costa Rica?

Prices for flights from St John's Airport to Costa Rica were last updated today.

How many operators does momondo search for flights from St John's Airport to Costa Rica?

As of November 2026, there is 1 operator available to choose from for flights from St John's Airport to Costa Rica.

How old do you have to be to fly from St John's Airport to Costa Rica?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from St John's Airport to Costa Rica.

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

The necessary travel and health documents for your Costa Rica trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 461 Cheap Flights from St. John's to Costa Rica in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from St. John's to Costa Rica

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:45 p.m. - 2:20 p.m.YYT St John's-LIR Liberia

21h 05m2 stops Halifax Intl Montreal Pierre Elliott Trudeau Intl

3:10 p.m. - 1:26 p.m.LIR Liberia-YYT St John's

19h 46m1 stop Toronto Pearson Intl

C$ 650Air Canada

Mon, 16 Nov - Mon, 23 Nov

7:45 p.m. - 2:20 p.m.YYT St John's-LIR Liberia

21h 05m2 stops Halifax Intl Montreal Pierre Elliott Trudeau Intl

3:10 p.m. - 12:57 p.m.LIR Liberia-YYT St John's

19h 17m2 stops Toronto Pearson Intl Halifax Intl

C$ 650Air Canada

Mon, 16 Nov - Mon, 23 Nov

6:15 p.m. - 2:20 p.m.YYT St John's-LIR Liberia

22h 35m1 stop Montreal Pierre Elliott Trudeau Intl

3:10 p.m. - 11:26 p.m.LIR Liberia-YYT St John's

29h 46m1 stop Toronto Pearson Intl

C$ 650Air Canada

Mon, 16 Nov - Mon, 23 Nov

5:00 a.m. - 11:54 a.m.YYT St John's-LIR Liberia

33h 24m2 stops Toronto Pearson Intl Newark

8:45 a.m. - 12:50 a.m.LIR Liberia-YYT St John's

37h 35m2 stops Houston George Bush Intcntl Montreal Pierre Elliott Trudeau Intl

C$ 710United Airlines

Sun, 15 Nov - Sun, 22 Nov

5:00 a.m. - 11:54 a.m.YYT St John's-LIR Liberia

33h 24m2 stops Toronto Pearson Intl Newark

2:06 p.m. - 1:35 a.m.LIR Liberia-YYT St John's

32h 59m2 stops Chicago O'Hare Intl Toronto Pearson Intl

C$ 773United Airlines

Mon, 1 Mar - Mon, 8 Mar

6:15 p.m. - 11:54 a.m.YYT St John's-LIR Liberia

44h 09m2 stops Montreal Pierre Elliott Trudeau Intl Newark

2:06 p.m. - 5:25 p.m.LIR Liberia-YYT St John's

48h 49m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

C$ 776United Airlines

Tue, 26 Jan - Sat, 6 Feb

5:15 a.m. - 12:56 p.m.YYT St John's-LIR Liberia

34h 11m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

8:45 a.m. - 5:01 p.m.LIR Liberia-YYT St John's

29h 46m2 stops Houston George Bush Intcntl Toronto Pearson Intl

C$ 786United Airlines

Tue, 2 Feb - Wed, 24 Feb

5:15 a.m. - 12:56 p.m.YYT St John's-LIR Liberia

34h 11m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

8:45 a.m. - 1:21 p.m.LIR Liberia-YYT St John's

26h 06m2 stops Houston George Bush Intcntl Toronto Pearson Intl

C$ 789United Airlines

Tue, 2 Feb - Wed, 24 Feb

5:00 a.m. - 1:10 p.m.YYT St John's-LIR Liberia

34h 40m2 stops Toronto Pearson Intl Houston George Bush Intcntl

5:20 p.m. - 1:26 p.m.LIR Liberia-YYT St John's

41h 36m2 stops Newark Toronto Pearson Intl

C$ 804United Airlines

Fri, 4 Dec - Sun, 6 Dec

5:00 a.m. - 12:56 p.m.YYT St John's-LIR Liberia

58h 26m2 stops Toronto Pearson Intl Chicago O'Hare Intl

5:20 p.m. - 12:50 a.m.LIR Liberia-YYT St John's

53h 00m2 stops Newark Montreal Pierre Elliott Trudeau Intl

C$ 804United Airlines

Mon, 4 Jan - Sun, 7 Feb

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

United Airlines flights from St. John's to Costa Rica

Our best United Airlines deals on St. John's to Costa Rica flight tickets

United Airlines

15 Nov

YYT5:00 a.m.St John's

33h 24m

2 stops

LIR11:54 a.m.Liberia

22 Nov

LIR8:45 a.m.Liberia

37h 35m

2 stops

YYT12:50 a.m.St John's

C$ 710

United Airlines

1 Mar

YYT5:00 a.m.St John's

33h 24m

2 stops

LIR11:54 a.m.Liberia

8 Mar

LIR2:06 p.m.Liberia

32h 59m

2 stops

YYT1:35 a.m.St John's

C$ 773

United Airlines

26 Jan

YYT6:15 p.m.St John's

44h 09m

2 stops

LIR11:54 a.m.Liberia

6 Feb

LIR2:06 p.m.Liberia

48h 49m

2 stops

YYT5:25 p.m.St John's

C$ 776

Air Canada flights from St. John's to Costa Rica

Our best Air Canada deals on St. John's to Costa Rica flight tickets

Air Canada

16 Nov

YYT6:15 p.m.St John's

22h 35m

1 stop

LIR2:20 p.m.Liberia

23 Nov

LIR3:10 p.m.Liberia

29h 46m

1 stop

YYT11:26 p.m.St John's

C$ 650

Air Canada

30 Mar

YYT7:40 a.m.St John's

42h 10m

2 stops

SJO10:20 p.m.San José Juan Santamaria Intl

7 Apr

SJO4:35 p.m.San José Juan Santamaria Intl

29h 28m

2 stops

YYT1:33 a.m.St John's

C$ 852

Air Canada

29 Nov

YYT11:15 a.m.St John's

15h 05m

2 stops

SJO11:50 p.m.San José Juan Santamaria Intl

3 Dec

SJO8:45 a.m.San José Juan Santamaria Intl

35h 42m

2 stops

YYT10:57 p.m.St John's

C$ 860

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. John'sLiberia

YYT St John's - LIR Liberia

YYTLIR

St John's

Mon 16/11

7:45 p.m.-2:20 p.m.

2 stops21h 05m

Liberia

Mon 23/11

3:10 p.m.-1:26 p.m.

1 stop19h 46m

C$ 650

Quickest round-trip

St. John'sLiberia

YYT St John's - LIR Liberia

YYTLIR

St John's

Mon 16/11

7:45 p.m.-2:20 p.m.

2 stops21h 05m

Liberia

Mon 23/11

3:10 p.m.-12:57 p.m.

2 stops19h 17m

C$ 650

St. John'sLiberia

YYT St John's - LIR Liberia

YYTLIR

St John's

Mon 16/11

6:15 p.m.-2:20 p.m.

1 stop22h 35m

Liberia

Mon 23/11

3:10 p.m.-11:26 p.m.

1 stop29h 46m

C$ 650

St. John'sLiberia

YYT St John's - LIR Liberia

YYTLIR

St John's

Sun 15/11

5:00 a.m.-11:54 a.m.

2 stops33h 24m

Liberia

Sun 22/11

8:45 a.m.-12:50 a.m.

2 stops37h 35m

C$ 710

St. John'sLiberia

YYT St John's - LIR Liberia

YYTLIR

St John's

Mon 1/3

5:00 a.m.-11:54 a.m.

2 stops33h 24m

Liberia

Mon 8/3

2:06 p.m.-1:35 a.m.

2 stops32h 59m

C$ 773

St. John'sLiberia

YYT St John's - LIR Liberia

YYTLIR

St John's

Tue 26/1

6:15 p.m.-11:54 a.m.

2 stops44h 09m

Liberia

Sat 6/2

2:06 p.m.-5:25 p.m.

2 stops48h 49m

C$ 776

St. John'sLiberia

YYT St John's - LIR Liberia

YYTLIR

St John's

Tue 2/2

5:15 a.m.-12:56 p.m.

2 stops34h 11m

Liberia

Wed 24/2

8:45 a.m.-5:01 p.m.

2 stops29h 46m

C$ 786

St. John'sLiberia

YYT St John's - LIR Liberia

YYTLIR

St John's

Tue 2/2

5:15 a.m.-12:56 p.m.

2 stops34h 11m

Liberia

Wed 24/2

8:45 a.m.-1:21 p.m.

2 stops26h 06m

C$ 789

St. John'sLiberia

YYT St John's - LIR Liberia

YYTLIR

St John's

Fri 4/12

5:00 a.m.-1:10 p.m.

2 stops34h 40m

Liberia

Sun 6/12

5:20 p.m.-1:26 p.m.

2 stops41h 36m

C$ 804

St. John'sLiberia

YYT St John's - LIR Liberia

YYTLIR

St John's

Mon 4/1

5:00 a.m.-12:56 p.m.

2 stops58h 26m

Liberia

Sun 7/2

5:20 p.m.-12:50 a.m.

2 stops53h 00m

C$ 804

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

Cheap St. John's to Costa Rica flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. John's to Costa Rica

Best price found	C$ 461
Fastest flight time	17h 08m
Direct flights	None

The best one-way flight to Costa Rica from St. John's in the past 72 hours is C$ 461. The best round-trip flight deal from St. John's to Costa Rica found on momondo in the last 72 hours is C$ 650.

The fastest flight from St. John's to Costa Rica takes 17h 08m

There are no direct flights from St. John's to Costa Rica. There are no popular flight routes from St. John's to Costa Rica.

Search flight deals

Frequently asked questions about flying from St. John's to Costa Rica

When did momondo last update prices for flights from St John's Airport to Costa Rica?
Prices for flights from St John's Airport to Costa Rica were last updated today.
How many operators does momondo search for flights from St John's Airport to Costa Rica?
As of November 2026, there is 1 operator available to choose from for flights from St John's Airport to Costa Rica.
How old do you have to be to fly from St John's Airport to Costa Rica?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from St John's Airport to Costa Rica.
What documentation or ID do you need to fly to Costa Rica?
The necessary travel and health documents for your Costa Rica trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from St. John's to Costa Rica

Compare and see reviews for airlines that fly from St. John's to Costa Rica with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 465	Free Cancellation	Rating 7.1 11,854 reviews		Search Air Canada flights

Frequently asked questions about flying from St. John's to Costa Rica

How do I get Price Alerts for flights from St. John's to Costa Rica?
Confirm your travel details to search for the latest offers for flights from St. John's to Costa Rica. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from St. John's to Costa Rica with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

Why should I use momondo to find a flight deal from St. John's to Costa Rica?

It is quick and easy to find St. John's 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 St. John's to Costa Rica with flexible booking policies on momondo?

Yes. All flights to Costa Rica from St. John's on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from St. John's to Costa Rica?

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

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

Yes. momondo can track prices for St. John's to Costa Rica flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Fri 4/12

Fri 11/12

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Costa Rica

Popular cities

Other flights from St. John's

Other flights to Costa Rica

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular Cities in Costa Rica

Flights to Liberiafrom C$ 380

Flights to San Joséfrom C$ 424

Cheap flights from St. John's to Costa Rica from C$ 461

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. John's to Costa Rica departing on 28/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from St. John's to Costa Rica

Cheap round-trip flights

Cheap one-way flights

Cheap last-minute flights

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

United Airlines flights from St. John's to Costa Rica

Our best United Airlines deals on St. John's to Costa Rica flight tickets

Air Canada flights from St. John's to Costa Rica

Our best Air Canada deals on St. John's to Costa Rica flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from St. John's to Costa Rica that are best for you.

Cheap St. John's to Costa Rica flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from St. John's to Costa Rica

Best airlines flying from St. John's to Costa Rica

Compare and see reviews for airlines that fly from St. John's to Costa Rica with momondo

Frequently asked questions about flying from St. John's to Costa Rica

Why use momondo?

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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Costa Rica

Popular Cities in Costa Rica

Popular flights according to clicks in the last 7 days on momondo

St. John's flight routes

According to popular flight searches on momondo this year

Costa Rica flight routes

According to popular flight searches on momondo this year

Fly your favourite airline to Costa Rica

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Costa Rica

List of cabin classes available on flights landing in Costa Rica. Availability may vary depending on flight origin and airline.

Complete your trip to Costa Rica

Explore popular destinations other users love

According to popular flight searches on momondo this year