Find flights
When to book
Airlines
FAQs

Cheap flights from Saint John to Ottawa from C$ 274

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
YSJ — YOW
1 Jun — 8 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from St John to Ottawa

Enter your travel dates to find the best prices.

Cheapest flights from St John to Ottawa
Explore the most affordable flight options available from St John to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 May 2026.

Sat 13/64:30 p.m.
YSJ
-
YOW
1 stop5h 41m
Air Canada
Mon 15/69:10 a.m.
YOW
-
YSJ
1 stop5h 40m
Air Canada
Deal found 1/5C$ 479
Sun 31/55:35 a.m.
YSJ
-
YOW
1 stop4h 40m
Air Canada
Sun 7/66:45 a.m.
YOW
-
YSJ
2 stops8h 05m
Air Canada
Deal found 1/5C$ 486
Wed 27/55:35 a.m.
YSJ
-
YOW
1 stop6h 30m
Air Canada
Wed 3/64:00 p.m.
YOW
-
YSJ
1 stop6h 52m
Air Canada
Deal found 29/4C$ 489
Thu 21/512:50 p.m.
YSJ
-
YOW
1 stop5h 21m
Air Canada
Thu 28/55:05 a.m.
YOW
-
YSJ
1 stop5h 42m
Air Canada
Deal found 29/4C$ 501
Thu 28/55:35 a.m.
YSJ
-
YOW
1 stop4h 40m
Air Canada
Thu 4/65:05 a.m.
YOW
-
YSJ
1 stop5h 22m
Air Canada
Deal found 29/4C$ 512
Fri 12/65:35 a.m.
YSJ
-
YOW
1 stop4h 40m
Air Canada
Fri 19/69:10 a.m.
YOW
-
YSJ
1 stop5h 45m
Air Canada
Deal found 28/4C$ 532
Wed 24/612:50 p.m.
YSJ
-
YOW
1 stop5h 20m
Air Canada
Sat 27/66:45 a.m.
YOW
-
YSJ
2 stops8h 10m
Air Canada
Deal found 29/4C$ 539
Wed 24/65:40 a.m.
YSJ
-
YOW
1 stop4h 35m
Air Canada
Wed 24/611:15 a.m.
YOW
-
YSJ
1 stop3h 40m
Air Canada
Deal found 29/4C$ 542
Sun 14/65:35 a.m.
YSJ
-
YOW
1 stop6h 30m
Air Canada
Sun 21/67:00 a.m.
YOW
-
YSJ
1 stop3h 55m
Air Canada
Deal found 30/4C$ 564

Find flight deals from St John to Ottawa

Discover tips and strategies to find the most affordable flight options for your journey from St John (YSJ) to Ottawa (YOW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 2 May 2026.

Round-trip from

C$ 479

One-way from

C$ 274

Popular in

March

Cheapest in

September

Average price

C$ 550
Air Canada
  • Air Canada
  • 13/6-15/6
  • 2 total stops
  • 11h 21m total
  • Saint John to Ottawa
Search Deals
Air Canada
  • Air Canada
  • 8/6
  • 1 total stop
  • 4h 40m total
  • Saint John to Ottawa
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 142 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from St John to Ottawa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 2 May 2026.
Use the filters below to find and compare flights from Saint John to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Saint JohnOttawa

YSJ - YOW

YSJYOW

Saint John

Sun 31/5

5:35 a.m.-9:15 a.m.

1 stop4h 40m

Ottawa

Sun 7/6

6:45 a.m.-3:50 p.m.

2 stops8h 05m

C$ 486

Saint JohnOttawa

YSJ - YOW

YSJYOW

Saint John

Wed 27/5

5:35 a.m.-11:05 a.m.

1 stop6h 30m

Ottawa

Wed 3/6

4:00 p.m.-11:52 p.m.

1 stop6h 52m

C$ 489

Saint JohnOttawa

YSJ - YOW

YSJYOW

Saint John

Fri 12/6

5:35 a.m.-11:05 a.m.

1 stop6h 30m

Ottawa

Fri 19/6

6:45 a.m.-3:55 p.m.

2 stops8h 10m

C$ 532

Saint JohnOttawa

YSJ - YOW

YSJYOW

Saint John

Wed 24/6

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

1 stop5h 20m

Ottawa

Sat 27/6

6:45 a.m.-3:55 p.m.

2 stops8h 10m

C$ 539

Saint JohnOttawa

YSJ - YOW

YSJYOW

Saint John

Sun 28/6

5:40 a.m.-9:15 a.m.

1 stop4h 35m

Ottawa

Sat 11/7

6:45 a.m.-3:56 p.m.

2 stops8h 11m

C$ 578

Saint JohnOttawa

YSJ - YOW

YSJYOW

Saint John

Sun 28/6

5:40 a.m.-9:15 a.m.

1 stop4h 35m

Ottawa

Sun 12/7

6:45 a.m.-3:56 p.m.

2 stops8h 11m

C$ 578

Saint JohnOttawa

YSJ - YOW

YSJYOW

Saint John

Sat 27/6

4:35 p.m.-12:45 a.m.

2 stops9h 10m

Ottawa

Fri 3/7

6:45 a.m.-3:50 p.m.

2 stops8h 05m

C$ 589

Saint JohnOttawa

YSJ - YOW

YSJYOW

Saint John

Wed 27/5

5:35 a.m.-9:15 a.m.

1 stop4h 40m

Ottawa

Wed 10/6

6:45 a.m.-3:50 p.m.

2 stops8h 05m

C$ 592

Saint JohnOttawa

YSJ - YOW

YSJYOW

Saint John

Tue 9/6

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

1 stop5h 41m

Ottawa

Wed 10/6

6:45 a.m.-3:50 p.m.

2 stops8h 05m

C$ 619
Cheapest one-way
Quickest one-way

Saint JohnOttawa

YSJ - YOW

YSJYOW

Saint John

Mon 8/6

5:35 a.m.-9:15 a.m.

1 stop4h 40m

C$ 274

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/4

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Best time to book a flight from St John to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from St John with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Saint John to Ottawa

What is the cheapest month to book a flight from Saint John to Ottawa?

Currently, September is the cheapest month in which you can book a flight from Saint John to Ottawa (average of C$ 487). Flying from Saint John to Ottawa in March is currently the most expensive (average of C$ 934). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Saint John to Ottawa?

Reviews of airlines servicing Ottawa

Get insights into the airlines that provide service to Ottawa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ottawa. Reviews last updated 2 May 2026.
Read reviews from past customers who have flown Air Canada from Saint John to Ottawa. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,990 reviews
Check prices

Comfort

7.1

Boarding

7.3

Entertainment

6.8

Crew

7.8

Overall

7.1

Food

6.3

Reviews

1 / 20
8.0
Excellent

John,Apr 2026

YVR - YOW

Crew was very attentive and meals were good. My wife required a wheel chair due to an accident on vacation. The service in Toronto was poor and Ottawa no better. Southeast Asia could teach them lots. Flight originated in Manila on ANA which was cancelled due to a mechanical issue. We were put up overnight in the Savoy Hotel with dinner and breakfast. The airline staff and hotel staff were fantastic.
Air Canada
7.1
Good
10,990 reviews
Air Canada
7.1
Good
10,990 reviews
Check prices

Comfort

7.1

Boarding

7.3

Entertainment

6.8

Crew

7.8

Overall

7.1

Food

6.3

Reviews

1 / 20
8.0
Excellent

John,Apr 2026

YVR - YOW

Crew was very attentive and meals were good. My wife required a wheel chair due to an accident on vacation. The service in Toronto was poor and Ottawa no better. Southeast Asia could teach them lots. Flight originated in Manila on ANA which was cancelled due to a mechanical issue. We were put up overnight in the Savoy Hotel with dinner and breakfast. The airline staff and hotel staff were fantastic.

Related info for your journey

Find useful and relevant information for your journey from St John to Ottawa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Saint John to Ottawa?

    For as low as C$ 486, Air Canada can have you in Ottawa from Saint John in 4h 40m. Saint John and Ottawa are separated by a distance of 763 km.

  • What is the cheapest airline to fly from Saint John to Ottawa round-trip?

    Currently priced at C$ 461, Air Canada will fly you from Saint John to Ottawa and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Users have found that Air Canada is 21% cheaper than the other options available to this destination.

  • Can I find deals for flights from St John to Ottawa that include hotel bookings?

    Yes. In addition to deals on St John to Ottawa flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St John to Ottawa?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St John to Ottawa.

  • Can I find deals for business class flights from St John to Ottawa?

    Yes. Cheapflights offers flight deals from St John to Ottawa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Saint John to Ottawa?

    Currently, September is the cheapest month in which you can book a flight from Saint John to Ottawa (average of C$ 487). Flying from Saint John to Ottawa in March is currently the most expensive (average of C$ 934). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Brockville
Wakefield
Pembroke
Smiths Falls

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from St John to Ottawa

Discover the top airline that operate flights from St John to Ottawa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 2 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 461AverageC$ 620FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from St John to Ottawa?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Ottawa from St John today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from St John to Ottawa?

Cheapflights helps you find that perfect flight to Ottawa from St John by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from St John to Ottawa with no change fees?

Yes, we can. To see specific flights from St John to Ottawa with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from St John to Ottawa become cheaper?

Yes! Start tracking prices for St John to Ottawa flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.