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Cheap flights from Saint John to Ottawa from C$ 304

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 6/8. Fares are subject to change and may not be available on all flights or dates of travel.
YSJ — YOW
11 Aug — 18 Aug1
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 12 July 2026.

Mon 31/810:45 a.m.
YSJ
-
YOW
1 stop14h 35m
Multiple Airlines
Wed 9/96:00 p.m.
YOW
-
YSJ
1 stop4h 51m
Multiple Airlines
Deal found 8/7C$ 512
Mon 31/84:40 p.m.
YSJ
-
YOW
2 stops6h 12m
Air Canada
Wed 9/96:45 a.m.
YOW
-
YSJ
2 stops8h 14m
Air Canada
Deal found 8/7C$ 559
Thu 17/95:00 a.m.
YSJ
-
YOW
1 stop4h 15m
Air Canada
Mon 21/99:05 a.m.
YOW
-
YSJ
1 stop5h 54m
Air Canada
Deal found 11/7C$ 562
Wed 9/94:40 p.m.
YSJ
-
YOW
1 stop5h 10m
Air Canada
Wed 16/94:00 p.m.
YOW
-
YSJ
1 stop6h 51m
Air Canada
Deal found 10/7C$ 597
Wed 5/84:40 p.m.
YSJ
-
YOW
2 stops6h 12m
Air Canada
Fri 7/89:05 a.m.
YOW
-
YSJ
1 stop5h 55m
Air Canada
Deal found 8/7C$ 603
Tue 25/84:40 p.m.
YSJ
-
YOW
2 stops6h 12m
Air Canada
Thu 27/89:05 a.m.
YOW
-
YSJ
1 stop5h 55m
Air Canada
Deal found 10/7C$ 606
Mon 10/84:40 p.m.
YSJ
-
YOW
2 stops6h 12m
Air Canada
Mon 17/88:05 p.m.
YOW
-
YSJ
1 stop4h 20m
Air Canada
Deal found 11/7C$ 613

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 12 July 2026.

Round-trip from

C$ 512

One-way from

C$ 304

Popular in

March

Cheapest in

November
Air Canada
  • Air Canada
  • 31/8-9/9
  • 2 total stops
  • 19h 26m total
  • Saint John to Ottawa
Search Deals
Air Canada
  • Air Canada
  • 10/8
  • 1 total stop
  • 4h 05m total
  • Saint John to Ottawa
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (C$ 253 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease (C$ 84 potential savings vs. average RT price).
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 12 July 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

Saint JohnOttawa

YSJ - YOW

YSJYOW

Saint John

Wed 5/8

4:40 p.m.-9:52 p.m.

2 stops6h 12m

Ottawa

Fri 7/8

9:05 a.m.-4:00 p.m.

1 stop5h 55m

C$ 603

Saint JohnOttawa

YSJ - YOW

YSJYOW

Saint John

Tue 25/8

4:40 p.m.-9:52 p.m.

2 stops6h 12m

Ottawa

Thu 27/8

6:45 a.m.-4:00 p.m.

2 stops8h 15m

C$ 606

Saint JohnOttawa

YSJ - YOW

YSJYOW

Saint John

Wed 9/9

4:40 p.m.-12:45 a.m.

2 stops9h 05m

Ottawa

Wed 16/9

4:00 p.m.-11:51 p.m.

1 stop6h 51m

C$ 617

Saint JohnOttawa

YSJ - YOW

YSJYOW

Saint John

Tue 28/7

4:40 p.m.-7:45 p.m.

1 stop4h 05m

Ottawa

Wed 29/7

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

2 stops8h 00m

C$ 634

Saint JohnOttawa

YSJ - YOW

YSJYOW

Saint John

Thu 30/7

4:40 p.m.-8:44 p.m.

1 stop5h 04m

Ottawa

Sun 2/8

9:05 a.m.-4:00 p.m.

1 stop5h 55m

C$ 637
Quickest round-trip

Saint JohnOttawa

YSJ - YOW

YSJYOW

Saint John

Wed 5/8

4:40 p.m.-9:52 p.m.

2 stops6h 12m

Ottawa

Wed 12/8

11:15 a.m.-4:00 p.m.

1 stop3h 45m

C$ 650

Saint JohnOttawa

YSJ - YOW

YSJYOW

Saint John

Fri 24/7

4:40 p.m.-8:44 p.m.

1 stop5h 04m

Ottawa

Fri 31/7

9:05 a.m.-3:45 p.m.

1 stop5h 40m

C$ 661
Cheapest one-way
Quickest one-way

Saint JohnOttawa

YSJ - YOW

YSJYOW

Saint John

Thu 6/8

4:40 p.m.-8:44 p.m.

1 stop5h 04m

C$ 304

Saint JohnOttawa

YSJ - YOW

YSJYOW

Saint John

Mon 10/8

4:40 p.m.-9:52 p.m.

2 stops6h 12m

C$ 304

Saint JohnOttawa

YSJ - YOW

YSJYOW

Saint John

Thu 30/7

4:40 p.m.-9:52 p.m.

2 stops6h 12m

C$ 364

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/7

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.

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 12 July 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
11,328 reviews
Check prices

Boarding

7.3

Overall

7.1

Crew

7.8

Comfort

7.1

Entertainment

6.8

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
11,328 reviews
Air Canada
7.1
Good
11,328 reviews
Check prices

Boarding

7.3

Overall

7.1

Crew

7.8

Comfort

7.1

Entertainment

6.8

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$ 597, Air Canada can have you in Ottawa from Saint John in 5h 10m. 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$ 481, 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 32% 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.

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

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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 12 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 481AverageC$ 657FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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

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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.

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