Which airlines fly to Costa Rica?

Air Transat, Air Canada and WestJet are the top three most popular airlines that fly to Costa Rica from Ottawa according to our data. Air Transat is the first choice among our users, with 37% of people opting to fly with this airline when travelling to Costa Rica. Keep in mind that there are 10 different airlines that fly to Costa Rica on a routine basis, so you have a few additional options to choose from.

How many flights depart from Ottawa to Costa Rica on average per week?

6 flights are operational weekly from Ottawa to Costa Rica as of March 2026. The most popular departure day for this route is Mon, with 17% of flights per week taking off on this day.

What is the cheapest airline that flies from Ottawa to Costa Rica?

United Airlines is the most popular carrier operating from Ottawa to Costa Rica

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

Prices for flights from Ottawa Airport to Costa Rica refresh daily.

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

The number of operators available for flights from Ottawa Airport to Costa Rica is 5 as of March 2026.

How old do you have to be to fly from Ottawa 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 Ottawa 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$ 222 Cheap Flights from Ottawa to Costa Rica in 2026

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Find the cheapest flights from Ottawa to Costa Rica

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 a.m. - 2:25 p.m.

YOW

LIR

10h 25m

2 stops

1:20 p.m. - 10:03 a.m.

LIR

YOW

18h 43m

2 stops

C$ 424United Airlines

Fri, 10 Apr - Thu, 23 Apr

5:25 p.m. - 11:53 a.m.

YOW

LIR

20h 28m

1 stop

3:27 p.m. - 1:59 p.m.

LIR

YOW

20h 32m

2 stops

C$ 425United Airlines

Fri, 1 May - Mon, 11 May

5:50 p.m. - 12:10 p.m.

YOW

LIR

20h 20m

2 stops

3:27 p.m. - 1:59 p.m.

LIR

YOW

20h 32m

2 stops

C$ 439United Airlines

Fri, 10 Apr - Sat, 18 Apr

5:25 p.m. - 12:10 p.m.

YOW

LIR

20h 45m

2 stops

3:27 p.m. - 1:59 p.m.

LIR

YOW

20h 32m

2 stops

C$ 443United Airlines

Thu, 16 Apr - Thu, 30 Apr

5:25 p.m. - 11:53 a.m.

YOW

LIR

20h 28m

1 stop

1:20 p.m. - 1:59 p.m.

LIR

YOW

22h 39m

2 stops

C$ 445United Airlines

Fri, 24 Apr - Fri, 1 May

6:00 a.m. - 10:44 a.m.

YOW

LIR

30h 44m

2 stops

4:30 p.m. - 9:11 a.m.

LIR

YOW

14h 41m

1 stop

C$ 456Multiple Airlines

Thu, 28 May - Thu, 4 Jun

5:25 p.m. - 12:10 p.m.

YOW

LIR

20h 45m

2 stops

3:27 p.m. - 1:59 p.m.

LIR

YOW

20h 32m

2 stops

C$ 462United Airlines

Thu, 16 Apr - Thu, 30 Apr

10:44 a.m. - 12:10 p.m.

YOW

LIR

27h 26m

2 stops

3:27 p.m. - 9:35 p.m.

LIR

YOW

28h 08m

2 stops

C$ 464United Airlines

Sun, 17 May - Sun, 24 May

5:50 p.m. - 10:44 a.m.

YOW

LIR

18h 54m

1 stop

1:20 p.m. - 10:03 a.m.

LIR

YOW

18h 43m

2 stops

C$ 465Multiple Airlines

Sat, 16 May - Sat, 23 May

5:25 p.m. - 11:53 a.m.

YOW

LIR

20h 28m

1 stop

3:27 p.m. - 1:59 p.m.

LIR

YOW

20h 32m

2 stops

C$ 469United Airlines

Fri, 1 May - Fri, 8 May

United Airlines flights from Ottawa to Costa Rica

Our best United Airlines deals on Ottawa to Costa Rica flight tickets

United Airlines

10 Apr

YOW6:00 a.m.Ottawa

10h 25m

2 stops

LIR2:25 p.m.Liberia

23 Apr

LIR1:20 p.m.Liberia

18h 43m

2 stops

YOW10:03 a.m.Ottawa

C$ 424

United Airlines

1 May

YOW5:25 p.m.Ottawa

20h 28m

1 stop

LIR11:53 a.m.Liberia

11 May

LIR3:27 p.m.Liberia

20h 32m

2 stops

YOW1:59 p.m.Ottawa

C$ 425

United Airlines

10 Apr

YOW5:50 p.m.Ottawa

20h 20m

2 stops

LIR12:10 p.m.Liberia

18 Apr

LIR3:27 p.m.Liberia

20h 32m

2 stops

YOW1:59 p.m.Ottawa

C$ 439

Air Canada flights from Ottawa to Costa Rica

Our best Air Canada deals on Ottawa to Costa Rica flight tickets

Air Canada

28 Aug

YOW8:05 p.m.Ottawa

17h 45m

1 stop

LIR11:50 a.m.Liberia

5 Sep

LIR1:00 p.m.Liberia

9h 45m

1 stop

YOW12:45 a.m.Ottawa

C$ 608

Air Canada

28 Aug

YOW8:05 p.m.Ottawa

17h 45m

1 stop

LIR11:50 a.m.Liberia

5 Sep

LIR1:00 p.m.Liberia

18h 24m

2 stops

YOW9:24 a.m.Ottawa

C$ 611

Air Canada

28 Aug

YOW8:05 p.m.Ottawa

17h 45m

1 stop

LIR11:50 a.m.Liberia

5 Sep

LIR1:00 p.m.Liberia

18h 24m

2 stops

YOW9:24 a.m.Ottawa

C$ 612

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

OttawaLiberia

YOW - LIR

YOWLIR

Ottawa

Fri 10/4

6:00 a.m.-2:25 p.m.

2 stops10h 25m

Liberia

Thu 23/4

1:20 p.m.-10:03 a.m.

2 stops18h 43m

C$ 424

OttawaLiberia

YOW - LIR

YOWLIR

Ottawa

Fri 1/5

5:25 p.m.-11:53 a.m.

1 stop20h 28m

Liberia

Mon 11/5

3:27 p.m.-1:59 p.m.

2 stops20h 32m

C$ 425

OttawaLiberia

YOW - LIR

YOWLIR

Ottawa

Fri 10/4

5:50 p.m.-12:10 p.m.

2 stops20h 20m

Liberia

Sat 18/4

3:27 p.m.-1:59 p.m.

2 stops20h 32m

C$ 439

OttawaLiberia

YOW - LIR

YOWLIR

Ottawa

Thu 16/4

5:25 p.m.-12:10 p.m.

2 stops20h 45m

Liberia

Thu 30/4

3:27 p.m.-1:59 p.m.

2 stops20h 32m

C$ 443

OttawaLiberia

YOW - LIR

YOWLIR

Ottawa

Fri 24/4

5:25 p.m.-11:53 a.m.

1 stop20h 28m

Liberia

Fri 1/5

1:20 p.m.-1:59 p.m.

2 stops22h 39m

C$ 445

OttawaLiberia

YOW - LIR

YOWLIR

Ottawa

Thu 28/5

6:00 a.m.-10:44 a.m.

2 stops30h 44m

Liberia

Thu 4/6

4:30 p.m.-9:11 a.m.

1 stop14h 41m

C$ 456

OttawaLiberia

YOW - LIR

YOWLIR

Ottawa

Thu 16/4

5:25 p.m.-12:10 p.m.

2 stops20h 45m

Liberia

Thu 30/4

3:27 p.m.-1:59 p.m.

2 stops20h 32m

C$ 462

OttawaLiberia

YOW - LIR

YOWLIR

Ottawa

Sun 17/5

10:44 a.m.-12:10 p.m.

2 stops27h 26m

Liberia

Sun 24/5

3:27 p.m.-9:35 p.m.

2 stops28h 08m

C$ 464

OttawaLiberia

YOW - LIR

YOWLIR

Ottawa

Sat 16/5

5:50 p.m.-10:44 a.m.

1 stop18h 54m

Liberia

Sat 23/5

1:20 p.m.-10:03 a.m.

2 stops18h 43m

C$ 465

OttawaLiberia

YOW - LIR

YOWLIR

Ottawa

Fri 1/5

5:25 p.m.-11:53 a.m.

1 stop20h 28m

Liberia

Fri 8/5

3:27 p.m.-1:59 p.m.

2 stops20h 32m

C$ 469

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ottawa 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

Prices

Airlines

Other information

What is the cheapest month to fly to Costa Rica?

The cheapest month to fly to Costa Rica from Ottawa is in May. Flight prices, which tend to average around C$ 479, are often lower during this time because this is during the off-season. If you don’t want to visit Costa Rica in May, then you should wait until April to fly from Ottawa, when ticket prices are also cheap, with an average price of C$ 517.

What is the cheapest day to depart on your flight to Costa Rica?

Our data shows that Tuesday is the least expensive day to fly to Costa Rica. Tickets to fly out on this day can be as low as C$ 564. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Costa Rica on Sunday is C$ 760.

What is the cheapest Ottawa to Costa Rica flight route?

Fly from Ottawa to Liberia for the best Ottawa - Costa Rica flight prices

How far in advance should I book a flight to Costa Rica?

You are more likely to see cheaper flights to Costa Rica from Ottawa when booking weeks ahead of your departure date. In general, you can expect to find flights to Costa Rica for around C$ 653 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Costa Rica from Ottawa for as low as C$ 491 on momondo.

What cabin class options are available on Ottawa to Costa Rica flights?

There is only 1 cabin class available to choose from on Ottawa to Costa Rica flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

You could potentially save up to 15% on your flight if you consider stops on a Ottawa to Costa Rica flight.

Cheap Ottawa to Costa Rica flight deals and tips

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

Best price found	C$ 570
Fastest flight time	5h 50m
Direct flights	Wed, Fri and Sun
Airports in Costa Rica	40 airports

The best flight deal from Ottawa to Costa Rica found on momondo in the last 72 hours is C$ 570

The fastest flight from Ottawa to Costa Rica takes 5h 50m

Direct flights go from Ottawa to Costa Rica on Wednesday, Friday and Sunday. There are no airlines offering direct flights.

There are 40 airports in Costa Rica. From Ottawa there are direct flights to Liberia (LIR).

Search flight deals

When did momondo last update prices for flights from Ottawa Airport to Costa Rica?
Prices for flights from Ottawa Airport to Costa Rica refresh daily.
How many operators does momondo search for flights from Ottawa Airport to Costa Rica?
The number of operators available for flights from Ottawa Airport to Costa Rica is 5 as of March 2026.
How old do you have to be to fly from Ottawa 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 Ottawa 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.
What is the most popular plane model from Ottawa to Costa Rica?
Based on momondo bookings for flights between Ottawa and Costa Rica, the leading plane model is Embraer 195 E2, making up 97.07% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 0.98%, Airbus A330-200 with 0.73%, and Boeing 737 MAX 8 with 0.49%.

Best airlines flying from Ottawa to Costa Rica

Compare and see reviews for airlines that fly from Ottawa to Costa Rica with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom C$ 335	Free Cancellation	Rating 7.4 9,462 reviews	Search United Airlines flights
Porter Airlines	PriceFrom C$ 362	Free Cancellation	Rating 8.0 427 reviews	Search Porter Airlines flights
Air Canada	PriceFrom C$ 423	Free Cancellation	Rating 7.1 10,835 reviews	Search Air Canada flights
WestJet	PriceFrom C$ 451	Free Cancellation	Rating 7.2 3,300 reviews	Search WestJet flights
Air Transat	PriceFrom C$ 786	Free Cancellation	Rating 7.7 521 reviews	Search Air Transat flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ottawa to Costa Rica . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Ottawa to Costa Rica with flexible booking policies on momondo?

All flight searches from Ottawa to Costa Rica on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Costa Rica from Ottawa.

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

Yes momondo offers price alerts on flights to Costa Rica from Ottawa. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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.

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Flights to Liberiafrom C$ 322

Flights to San Joséfrom C$ 487

Cheap flights from Ottawa to Costa Rica from C$ 222

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Costa Rica departing on 11/4. 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 Ottawa to Costa Rica

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United Airlines flights from Ottawa to Costa Rica

Our best United Airlines deals on Ottawa to Costa Rica flight tickets

Air Canada flights from Ottawa to Costa Rica

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Use the filters below to find and compare flights from Ottawa to Costa Rica that are best for you.

See travel insights to Costa Rica from

How to get the cheapest flight ticket from Ottawa to Costa Rica

What is the cheapest month to fly to Costa Rica?

What is the cheapest day to depart on your flight to Costa Rica?

What is the cheapest Ottawa to Costa Rica flight route?

How far in advance should I book a flight to Costa Rica?

What cabin class options are available on Ottawa to Costa Rica flights?

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

What is the cheapest airline that flies from Ottawa to Costa Rica?

Which airlines fly to Costa Rica?

How many flights depart from Ottawa to Costa Rica on average per week?

Cheap Ottawa to Costa Rica flight deals and tips

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

Best price found

Fastest flight time

Direct flights

Airports in Costa Rica

Best airlines flying from Ottawa to Costa Rica

Compare and see reviews for airlines that fly from Ottawa to Costa Rica with momondo

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

Ottawa 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