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Cheap flights from St. John's to Ottawa from C$ 189

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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYT — YOW
21 Mar — 28 Mar1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from St John's to Ottawa are usually found in November or October, booked 46 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from St. John's to Ottawa

Enter your travel dates to find the best prices.

Cheapest flights from St. John's to Ottawa
Explore the most affordable flight options available from St. John's to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 February 2026.

Mon 1/65:55 p.m.
YYT
-
YOW
Nonstop3h 03m
Porter Airlines
Sun 7/61:50 p.m.
YOW
-
YYT
Nonstop2h 36m
Porter Airlines
Deal found 17/2C$ 357
Tue 19/58:55 a.m.
YYT
-
YOW
1 stop5h 14m
Porter Airlines
Tue 26/58:45 p.m.
YOW
-
YYT
Nonstop2h 36m
Porter Airlines
Deal found 18/2C$ 384
Sat 23/58:55 a.m.
YYT
-
YOW
1 stop7h 24m
Porter Airlines
Mon 1/61:50 p.m.
YOW
-
YYT
Nonstop2h 36m
Porter Airlines
Deal found 18/2C$ 385
Sun 7/65:20 a.m.
YYT
-
YOW
1 stop6h 45m
Air Canada
Sun 14/66:00 a.m.
YOW
-
YYT
1 stop4h 46m
Air Canada
Deal found 17/2C$ 387
Sat 23/55:55 p.m.
YYT
-
YOW
Nonstop3h 03m
Multiple Airlines
Mon 1/61:50 p.m.
YOW
-
YYT
Nonstop2h 36m
Multiple Airlines
Deal found 17/2C$ 388
Tue 10/36:20 a.m.
YYT
-
YOW
Nonstop3h 10m
Porter Airlines
Wed 25/38:50 p.m.
YOW
-
YYT
Nonstop2h 40m
Porter Airlines
Deal found 18/2C$ 389
Fri 24/46:20 a.m.
YYT
-
YOW
Nonstop3h 10m
Porter Airlines
Sat 2/51:50 p.m.
YOW
-
YYT
Nonstop2h 36m
Porter Airlines
Deal found 15/2C$ 395
Sun 7/65:55 p.m.
YYT
-
YOW
Nonstop3h 03m
Air Transat
Wed 17/68:45 p.m.
YOW
-
YYT
Nonstop2h 36m
Air Transat
Deal found 16/2C$ 398

Find flight deals from St. John's to Ottawa

Discover tips and strategies to find the most affordable flight options for your journey from St. John's (YYT) 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 19 February 2026.

Round-trip from

C$ 357

One-way from

C$ 189

Popular in

December

Cheapest in

November

Average price

C$ 510

Good round-trip deal

C$ 426 or less

Good one-way deal

C$ 291 or less
Air Transat
  • Air Transat
  • 7/6-14/6
  • Nonstop
  • 5h 39m total
  • St. John's to Ottawa
Search Deals
Porter Airlines
  • Porter Airlines
  • 2/6
  • Nonstop
  • 3h 03m total
  • St. John's to Ottawa
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 13 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from St John's to Ottawa.
Search Deals
Price to beat on a one-way flight from St John's to Ottawa.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. John's 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 19 February 2026.
Use the filters below to find and compare flights from St. John's to Ottawa that are best for you.

Fly from

St. John's

Fly to

Ottawa

Route

Depart

Return

Price

St. John'sOttawa

YYT - YOW

YYTYOW

St John's

Sun 7/6

5:55 p.m.-7:28 p.m.

Nonstop3h 03m

Ottawa

Sun 14/6

1:50 p.m.-5:56 p.m.

Nonstop2h 36m

C$ 357

St. John'sOttawa

YYT - YOW

YYTYOW

St John's

Mon 1/6

5:55 p.m.-7:28 p.m.

Nonstop3h 03m

Ottawa

Sun 7/6

1:50 p.m.-5:56 p.m.

Nonstop2h 36m

C$ 357

St. John'sOttawa

YYT - YOW

YYTYOW

St John's

Sat 23/5

5:55 p.m.-7:28 p.m.

Nonstop3h 03m

Ottawa

Mon 1/6

1:50 p.m.-5:56 p.m.

Nonstop2h 36m

C$ 388

St. John'sOttawa

YYT - YOW

YYTYOW

St John's

Fri 24/4

6:20 a.m.-8:00 a.m.

Nonstop3h 10m

Ottawa

Sat 2/5

1:50 p.m.-5:56 p.m.

Nonstop2h 36m

C$ 395

St. John'sOttawa

YYT - YOW

YYTYOW

St John's

Sun 7/6

5:55 p.m.-7:28 p.m.

Nonstop3h 03m

Ottawa

Wed 17/6

8:45 p.m.-12:51 a.m.

Nonstop2h 36m

C$ 398

St. John'sOttawa

YYT - YOW

YYTYOW

St John's

Mon 1/6

2:05 p.m.-6:33 p.m.

1 stop5h 58m

Ottawa

Sun 7/6

6:00 a.m.-12:16 p.m.

1 stop4h 46m

C$ 403

St. John'sOttawa

YYT - YOW

YYTYOW

St John's

Sat 23/5

8:55 a.m.-12:39 p.m.

1 stop5h 14m

Ottawa

Mon 1/6

1:50 p.m.-5:56 p.m.

Nonstop2h 36m

C$ 407

St. John'sOttawa

YYT - YOW

YYTYOW

St John's

Sat 23/5

5:55 p.m.-7:28 p.m.

Nonstop3h 03m

Ottawa

Mon 1/6

1:50 p.m.-5:56 p.m.

Nonstop2h 36m

C$ 409

St. John'sOttawa

YYT - YOW

YYTYOW

St John's

Thu 12/3

6:20 a.m.-8:00 a.m.

Nonstop3h 10m

Ottawa

Mon 16/3

8:50 p.m.-1:00 a.m.

Nonstop2h 40m

C$ 417

St. John'sOttawa

YYT - YOW

YYTYOW

St John's

Tue 19/5

8:55 a.m.-12:39 p.m.

1 stop5h 14m

Ottawa

Tue 26/5

8:45 p.m.-12:51 a.m.

Nonstop2h 36m

C$ 418

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/2

Showing 1-10 of 21 results
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Best time to book a flight from St. John's to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from St. John's 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 St. John's to Ottawa

How far ahead should I book a flight from St. John's to Ottawa?

Use this chart to determine the optimal time to book a round-trip flight from St. John's to Ottawa. Price data was last updated on 18 February 2026.

To ensure you get the cheapest price possible for a flight from St. John's to Ottawa, you should look to book at least 46 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from St. John's to Ottawa?

Currently, May is the cheapest month in which you can book a flight from St. John's to Ottawa (average of C$ 236). Flying from St. John's to Ottawa in August is currently the most expensive (average of C$ 461). 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.

What is the cheapest time of day to fly from YYT to YOW?

Find hourly flight availability from St. John's to Ottawa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 February 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from St. John's to Ottawa as you normally would.

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 19 February 2026.
Read reviews from past customers who have flown Porter Airlines,Air Transat, andAir Canada from St. John's 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.
Porter Airlines
8.0
Very good
417 reviews
Check prices

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

6.9

Overall

8.0

Food

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!
Porter Airlines
8.0
Very good
417 reviews
Porter Airlines
8.0
Very good
417 reviews
Check prices

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

6.9

Overall

8.0

Food

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!
Air Transat
7.7
Good
509 reviews
Porter Airlines
8.0
Very good
417 reviews
Check prices

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

6.9

Overall

8.0

Food

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!
Air Canada
7.1
Good
10,733 reviews
Porter Airlines
8.0
Very good
417 reviews
Check prices

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

6.9

Overall

8.0

Food

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!

Related info for your journey

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

  • What airports do I use to fly from St. John's to Ottawa?

    To fly from St. John's to Ottawa, you need to book a flight from St John's (YYT) to Ottawa (YOW). Nonstop flights to Ottawa from St John's take 3h 03m on average. When it comes time to book airfare, you have a few options: there is 1 outbound flight from St John's to Ottawa offered by 3 different airlines.

  • How popular is this St. John's to Ottawa flight route?

    The St John's to Ottawa flight path was viewed by 1,566 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from St. John's to Ottawa?

    Air Transat and Porter Airlines can get you from St. John's to Ottawa in just under 3h 03m. Your travel time will be generally consistent. The distance between St. John's and Ottawa is about 1767 km. Most flights are nonstop.

  • What are the cheapest airlines flying from St. John's to Ottawa round-trip?

    Porter Airlines, at C$ 380, was found to be the cheapest airline from St. John's to Ottawa.Alternate airlines to your destination round-trip include Air Canada and Air Transat. You may be able to fly from St. John's to Ottawa for 25% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from St. John's to Ottawa one-way?

    The cheapest airlines for a one-way flight from St. John's to Ottawa are Porter Airlines (C$ 179), Air Canada (C$ 216), and Air Transat (C$ 229).

  • What are the cheapest flights from St. John's to Ottawa?

    On average you can expect to pay C$ 446 for a flight from St. John's to Ottawa. The cheapest flight overall is C$ 200 while the most popular route, (St John's - Ottawa) is currently priced at C$ 357.

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

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

  • How can I find direct flights from St. John's 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's to Ottawa.

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

    Yes. Cheapflights offers flight deals from St. John's 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 St. John's to Ottawa?

    Currently, May is the cheapest month in which you can book a flight from St. John's to Ottawa (average of C$ 236). Flying from St. John's to Ottawa in August is currently the most expensive (average of C$ 461). 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
Perth
Pembroke
Wakefield
Smiths Falls

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Top 3 airlines flying from St. John's to Ottawa

Discover the top 3 airlines that operate flights from St. John's 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 19 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 380AverageC$ 509FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 400AverageC$ 563FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 485AverageC$ 608FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

Fly with Cheapflights

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

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

Millions of users choose and trust Cheapflights to book the best flight deals from St. John's to Ottawa for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from St. John's to Ottawa, users can toggle the no change fees filter when performing a flight search.

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