Cheap flights from St. John's to Ottawa from £285

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 25/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYT — YOW
31 Aug — 7 Sep1
1 adult

Cheap 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 26 August 2025.

Round-trip from

£314

One-way from

£285

Popular in

December

Cheapest in

March

Average price

£308

Good round-trip deal

£309 or less

Good one-way deal

£587 or less
Porter Airlines
  • Porter Airlines
  • 18/9-22/9
  • 3 total stops
  • 19h 15m total
  • St. John's to Ottawa
Porter Airlines
  • Porter Airlines
  • 25/9
  • Nonstop
  • 3h 01m total
  • St. John's to Ottawa
Highest demand for flights based on searches. 3% potential increase in price (£6 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (£4 potential savings vs. average return price).
Average for round-trip flights in August 2025
Price to beat on a round-trip flight from St John's to Ottawa.
Price to beat on a one-way flight from St John's to Ottawa.

Find flight deals from St. John's to Ottawa

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 26 August 2025.

Thu 18/907:00YYT - YOW
2 stops11h 51mPorter Airlines
Mon 22/908:35YOW - YYT
1 stop7h 24mPorter Airlines
Deal found 25/8£314
Fri 31/1006:00YYT - YOW
1 stop10h 09mPorter Airlines
Sun 2/1120:50YOW - YYT
Nonstop2h 41mPorter Airlines
Deal found 23/8£596

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 26 August 2025.
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

Thu 18/9

07:00-17:21

2 stops11h 51m

Ottawa

Mon 22/9

08:35-17:29

1 stop7h 24m

£314

St. John'sOttawa

YYT - YOW

YYTYOW

St John's

Fri 31/10

06:00-14:39

1 stop10h 09m

Ottawa

Sun 2/11

20:50-01:01

Nonstop2h 41m

£596

St. John'sOttawa

YYT - YOW

YYTYOW

St John's

Thu 25/9

13:15-14:46

Nonstop3h 01m

£285

St. John'sOttawa

YYT - YOW

YYTYOW

St John's

Mon 1/9

13:15-14:46

Nonstop3h 01m

£328

St. John'sOttawa

YYT - YOW

YYTYOW

St John's

Mon 1/9

06:00-14:44

2 stops34h 14m

£582

Flights are sorted by cheapest return flights first.

Deals found on 24/8

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 return 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 return flight from St. John's to Ottawa. Price data was last updated on 22 August 2025.

The best time to book flights from St. John's to Ottawa is 56 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from St. John's to Ottawa (average of £588). Flying from St. John's to Ottawa in December is currently the most expensive (average of £875). 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 26 August 2025.

When flying from St. John's to Ottawa, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

    Porter Airlines can get you from St. John's to Ottawa in just under 11h 51m. Your travel time can differ by up to . The distance between St. John's and Ottawa is about 1098 mi.

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

    Looking at all options, your cheapest flight can be booked for £309. While the most popular route (St John's - Ottawa) can be booked for £342 on average our data indicates £477 when flying from St. John's to Ottawa.

  • 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 holiday 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, January is the cheapest month in which you can book a flight from St. John's to Ottawa (average of £588). Flying from St. John's to Ottawa in December is currently the most expensive (average of £875). 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

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Ottawa from St. John's today and book when prices fit your budget.

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