What is the cheapest airline that flies from Ottawa to Saint John?

Air Canada is the most popular carrier operating from Ottawa to Saint John

Which airlines fly to Saint John?

Porter Airlines, Air Canada and Air Transat are the top three most popular airlines that fly to Saint John from Ottawa according to our data. Porter Airlines is the first choice among our users, with 64% of people opting to fly with this airline when travelling to Saint John. Keep in mind that there are 3 different airlines that fly to Saint John on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Ottawa Airport to Saint John Airport?

Prices for flights from Ottawa Airport to Saint John Airport were last updated today.

How many operators does momondo search for flights from Ottawa Airport to Saint John Airport?

There are 2 operators available for flights from Ottawa Airport to Saint John Airport as of November 2025.

How old do you have to be to fly from Ottawa Airport to Saint John Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ottawa Airport to Saint John Airport.

What documentation or ID do you need to fly to Saint John Airport?

The necessary travel and health documents for your Saint John Airport 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$ 263 Cheap Flights from Ottawa to Saint John in 2025/26

1 adult

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Find the cheapest flights from Ottawa to Saint John

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

8:30 a.m. - 3:35 p.m.YOW-YSJ

6h 05m2 stops

5:40 a.m. - 11:08 a.m.YSJ-YOW

6h 28m1 stop

C$ 682Air Canada

Find Deal

Sun, 15 Feb - Sat, 21 Feb

5:00 a.m. - 10:39 a.m.YOW-YSJ

4h 39m1 stop

5:40 a.m. - 9:23 a.m.YSJ-YOW

4h 43m1 stop

C$ 691Air Canada

Find Deal

Sun, 15 Feb - Sat, 21 Feb

8:30 a.m. - 3:35 p.m.YOW-YSJ

6h 05m2 stops

4:15 p.m. - 9:46 a.m.YSJ-YOW

18h 31m2 stops

C$ 706Air Canada

Find Deal

Sun, 15 Feb - Sat, 21 Feb

5:45 a.m. - 11:10 a.m.YOW-YSJ

4h 25m1 stop

11:55 a.m. - 4:21 p.m.YSJ-YOW

5h 26m1 stop

C$ 769Air Canada

Find Deal

Tue, 31 Mar - Wed, 1 Apr

5:45 a.m. - 11:10 a.m.YOW-YSJ

4h 25m1 stop

11:55 a.m. - 2:06 p.m.YSJ-YOW

3h 11m1 stop

C$ 771Air Canada

Find Deal

Tue, 31 Mar - Wed, 1 Apr

8:25 p.m. - 10:39 a.m.YOW-YSJ

13h 14m1 stop

4:15 p.m. - 4:48 p.m.YSJ-YOW

25h 33m1 stop

C$ 906Air Canada

Find Deal

Sat, 27 Dec - Sat, 3 Jan

7:15 a.m. - 3:33 p.m.YOW-YSJ

7h 18m2 stops

4:15 p.m. - 11:18 a.m.YSJ-YOW

20h 03m1 stop

C$ 933Air Canada

Find Deal

Sat, 27 Dec - Sat, 3 Jan

7:15 a.m. - 3:33 p.m.YOW-YSJ

7h 18m2 stops

4:15 p.m. - 1:18 p.m.YSJ-YOW

22h 03m2 stops

C$ 1,035Air Canada

Find Deal

Sat, 27 Dec - Sat, 3 Jan

5:45 a.m. - 5:14 p.m.YOW-YSJ

10h 29m2 stops

11:55 a.m. - 7:51 p.m.YSJ-YOW

8h 56m2 stops

C$ 1,063Air Canada

Find Deal

Tue, 31 Mar - Wed, 1 Apr

Air Canada flights from Ottawa to Saint John

Our best Air Canada deals on Ottawa to Saint John flight tickets

Air Canada

15 Feb

YOW8:30 a.m.Ottawa

6h 05m

2 stops

YSJ3:35 p.m.Saint John

21 Feb

YSJ5:40 a.m.Saint John

6h 28m

1 stop

YOW11:08 a.m.Ottawa

C$ 682

Find similar

Air Canada

15 Feb

YOW5:00 a.m.Ottawa

4h 39m

1 stop

YSJ10:39 a.m.Saint John

21 Feb

YSJ5:40 a.m.Saint John

4h 43m

1 stop

YOW9:23 a.m.Ottawa

C$ 691

Find similar

Air Canada

15 Feb

YOW8:30 a.m.Ottawa

6h 05m

2 stops

YSJ3:35 p.m.Saint John

21 Feb

YSJ4:15 p.m.Saint John

18h 31m

2 stops

YOW9:46 a.m.Ottawa

C$ 706

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OttawaSaint John

YOW - YSJ

YOWYSJ

Ottawa

Sun 15/2

8:30 a.m.-3:35 p.m.

2 stops6h 05m

Saint John

Sat 21/2

5:40 a.m.-11:08 a.m.

1 stop6h 28m

C$ 682

OttawaSaint John

YOW - YSJ

YOWYSJ

Ottawa

Sun 15/2

5:00 a.m.-10:39 a.m.

1 stop4h 39m

Saint John

Sat 21/2

5:40 a.m.-9:23 a.m.

1 stop4h 43m

C$ 691

OttawaSaint John

YOW - YSJ

YOWYSJ

Ottawa

Sun 15/2

8:30 a.m.-3:35 p.m.

2 stops6h 05m

Saint John

Sat 21/2

4:15 p.m.-9:46 a.m.

2 stops18h 31m

C$ 706

OttawaSaint John

YOW - YSJ

YOWYSJ

Ottawa

Tue 31/3

5:45 a.m.-11:10 a.m.

1 stop4h 25m

Saint John

Wed 1/4

11:55 a.m.-4:21 p.m.

1 stop5h 26m

C$ 769

OttawaSaint John

YOW - YSJ

YOWYSJ

Ottawa

Tue 31/3

5:45 a.m.-11:10 a.m.

1 stop4h 25m

Saint John

Wed 1/4

11:55 a.m.-2:06 p.m.

1 stop3h 11m

C$ 771

OttawaSaint John

YOW - YSJ

YOWYSJ

Ottawa

Sat 27/12

8:25 p.m.-10:39 a.m.

1 stop13h 14m

Saint John

Sat 3/1

4:15 p.m.-4:48 p.m.

1 stop25h 33m

C$ 906

OttawaSaint John

YOW - YSJ

YOWYSJ

Ottawa

Sat 27/12

7:15 a.m.-3:33 p.m.

2 stops7h 18m

Saint John

Sat 3/1

4:15 p.m.-11:18 a.m.

1 stop20h 03m

C$ 933

OttawaSaint John

YOW - YSJ

YOWYSJ

Ottawa

Sat 27/12

7:15 a.m.-3:33 p.m.

2 stops7h 18m

Saint John

Sat 3/1

4:15 p.m.-1:18 p.m.

2 stops22h 03m

C$ 1,035

OttawaSaint John

YOW - YSJ

YOWYSJ

Ottawa

Tue 31/3

5:45 a.m.-5:14 p.m.

2 stops10h 29m

Saint John

Wed 1/4

11:55 a.m.-7:51 p.m.

2 stops8h 56m

C$ 1,063

OttawaSaint John

YOW - YSJ

YOWYSJ

Ottawa

Sun 30/11

8:30 a.m.-3:33 p.m.

2 stops6h 03m

C$ 263

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ottawa to Saint John

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

What is the cheapest month to fly to Saint John?

If you don’t want to visit Saint John in January, then you should wait until June to fly from Ottawa, when ticket prices are also cheap, with an average price of C$ 565.

What is the cheapest day to depart on your flight to Saint John?

The cheapest day to depart from Ottawa to Saint John is on a Monday. Travellers who choose to depart for Saint John on a Monday will often find tickets for as low as C$ 600. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Ottawa to Saint John for around C$ 723.

What is the cheapest time of day to depart on your flight to Saint John?

Our most recent data shows that the best time of day to fly to Saint John is in the evening. Flights from Ottawa to Saint John during this time can be as low as C$ 587. In contrast, the most expensive time of day to depart to Saint John is at noon when prices are around C$ 824.

Can stopping save me money on Ottawa to Saint John flights?

You could potentially save up to 45% on your flight if you consider stops on a Ottawa to Saint John flight.

How have Ottawa to Saint John flight prices changed over time?

When to book flights from Ottawa to Saint John

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to Saint John according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Ottawa to Saint John (YOW to YSJ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Saint John

Direct flights	None

There are no direct flights from Ottawa to Saint John. There are no popular flight routes from Ottawa to Saint John.

Search flight deals

How far is Ottawa to Saint John by plane?
The distance between Ottawa and Saint John is about 751.7 km. Typically, this will take 4h 25m by plane in normal conditions.
When did momondo last update prices for flights from Ottawa Airport to Saint John Airport?
Prices for flights from Ottawa Airport to Saint John Airport were last updated today.
How many operators does momondo search for flights from Ottawa Airport to Saint John Airport?
There are 2 operators available for flights from Ottawa Airport to Saint John Airport as of November 2025.
How old do you have to be to fly from Ottawa Airport to Saint John Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ottawa Airport to Saint John Airport.
What documentation or ID do you need to fly to Saint John Airport?
The necessary travel and health documents for your Saint John Airport 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 airline from Ottawa to Saint John?
momondo data reveals that the most frequently booked airline on the route from Ottawa to Saint John is Air Canada, representing 92% of all bookings. The subsequent popular airline is Porter Airlines at 8%.

Best airlines flying from Ottawa to Saint John

Compare and see reviews for airlines that fly from Ottawa to Saint John with momondo

Airline	Rating	Free Cancellation	Price
Porter Airlines	PriceFrom C$ 435	Free Cancellation	Rating 8.0 389 reviews		Search Porter Airlines flights
Air Canada	PriceFrom C$ 491	Free Cancellation	Rating 7.1 10,444 reviews		Search Air Canada flights

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Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Saint John?

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

Can I find flights from Ottawa to Saint John with flexible booking policies on momondo?

Yes. All flights to Saint John from Ottawa on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Ottawa to Saint John?

Once all potential Ottawa to Saint John flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Ottawa to Saint John now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Saint John and let you know when they change.

An easier way to manage your Saint John 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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Cheap flights from Ottawa to Saint John from C$ 263

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 Saint John departing on 30/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

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Filter for what you want

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Cheap last-minute flights

Air Canada flights from Ottawa to Saint John

Our best Air Canada deals on Ottawa to Saint John flight tickets

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

See travel insights to Saint John from

How to get the cheapest flight ticket from Ottawa to Saint John

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

What is the cheapest month to fly to Saint John?

If you don’t want to visit Saint John in January, then you should wait until June to fly from Ottawa, when ticket prices are also cheap, with an average price of C$ 565.

What is the cheapest day to depart on your flight to Saint John?

What is the cheapest time of day to depart on your flight to Saint John?

Our most recent data shows that the best time of day to fly to Saint John is in the evening. Flights from Ottawa to Saint John during this time can be as low as C$ 587. In contrast, the most expensive time of day to depart to Saint John is at noon when prices are around C$ 824.

Can stopping save me money on Ottawa to Saint John flights?

You could potentially save up to 45% on your flight if you consider stops on a Ottawa to Saint John flight.

How have Ottawa to Saint John flight prices changed over time?

What is the cheapest airline that flies from Ottawa to Saint John?

Air Canada is the most popular carrier operating from Ottawa to Saint John

Which airlines fly to Saint John?

When to book flights from Ottawa to Saint John

Cheap Ottawa to Saint John (YOW to YSJ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Saint John

Direct flights

How far is Ottawa to Saint John by plane?

When did momondo last update prices for flights from Ottawa Airport to Saint John Airport?

How many operators does momondo search for flights from Ottawa Airport to Saint John Airport?

How old do you have to be to fly from Ottawa Airport to Saint John Airport?

What documentation or ID do you need to fly to Saint John Airport?

What is the most popular airline from Ottawa to Saint John?

Best airlines flying from Ottawa to Saint John

Compare and see reviews for airlines that fly from Ottawa to Saint John with momondo

Travelling to a place near Saint John?

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Saint John?

Can I find flights from Ottawa to Saint John with flexible booking policies on momondo?

How can momondo help me find flights from Ottawa to Saint John?

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

An easier way to manage your Saint John 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 Canada

Airports servicing New Brunswick