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Cheap Flights from Saint John to Ottawa International

Compare Saint John to Ottawa International flight deals

Find the cheapest month or even day of the year to fly to Ottawa International

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Flight deals from Saint John to Ottawa International

Looking for a cheap last-minute deal or the best return flight from Saint John to Ottawa International? Find the lowest prices on one-way and return tickets right here.
Ottawa.$832 per passenger.Departing Wed, 4 Mar, returning Sun, 8 Mar.Return flight with Privilege Style and Porter Airlines.Outbound indirect flight with Privilege Style, departs from Saint John on Wed, 4 Mar, arriving in Ottawa International.Inbound indirect flight with Porter Airlines, departs from Ottawa International on Sun, 8 Mar, arriving in Saint John.Price includes taxes and charges.From $832, select.
Ottawa.$843 per passenger.Departing Wed, 1 Apr, returning Sun, 5 Apr.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Saint John on Wed, 1 Apr, arriving in Ottawa International.Inbound indirect flight with Air Canada, departs from Ottawa International on Sun, 5 Apr, arriving in Saint John.Price includes taxes and charges.From $843, select.
Ottawa.$864 per passenger.Departing Tue, 30 Jun, returning Thu, 2 Jul.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Saint John on Tue, 30 Jun, arriving in Ottawa International.Inbound indirect flight with Air Canada, departs from Ottawa International on Thu, 2 Jul, arriving in Saint John.Price includes taxes and charges.From $864, select.
Ottawa.$918 per passenger.Departing Mon, 27 Apr, returning Fri, 1 May.Return flight with Privilege Style and Porter Airlines.Outbound indirect flight with Privilege Style, departs from Saint John on Mon, 27 Apr, arriving in Ottawa International.Inbound indirect flight with Porter Airlines, departs from Ottawa International on Fri, 1 May, arriving in Saint John.Price includes taxes and charges.From $918, select.
Ottawa.$1,425 per passenger.Departing Mon, 9 Feb, returning Mon, 16 Feb.Return flight with Privilege Style and Porter Airlines.Outbound indirect flight with Privilege Style, departs from Saint John on Mon, 9 Feb, arriving in Ottawa International.Inbound indirect flight with Porter Airlines, departs from Ottawa International on Mon, 16 Feb, arriving in Saint John.Price includes taxes and charges.From $1,425, select.

Find the cheapest month to fly from Saint John to Ottawa International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Saint John to Ottawa International flights are currently cheapest in March.
Feb
from $1,425
Mar
from $832
Apr
from $843
May
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Jun
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Jul
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Aug
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Sep
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Oct
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Nov
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Dec
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Jan
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Saint John to Ottawa International: Alternative routes

Compare routes from Saint John to Ottawa below. You may find an airport to fly into that's cheaper, faster, or easier than Ottawa International.

Ottawa International

11km from central Ottawa
ClosestCheapest
from $832
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Ottawa Gatineau

15km from central Ottawa
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Saint John to Ottawa: Flight information

The things to know before you go.
Cheapest flight found$832
Cheapest month to flyMarch

Finding cheap flights from Saint John to Ottawa International: Frequently asked questions

The best price we found for a return flight from Saint John to Ottawa International is $832. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Saint John to Ottawa International. But we found flights with one or more stops from $832.
As of February 2026, there are no flights flying from Saint John to Ottawa International.
The cheapest month to fly from Saint John to Ottawa International is usually March.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Saint John Airport to Ottawa International Airport on Wednesday, 4 March 2026.
No airlines currently offer direct flights between Saint John Airport and Ottawa International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Ottawa International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Ottawa is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Privilege Style offers the cheapest flight tickets to Ottawa International.

Travelling from Saint John Airport (YSJ) to Ottawa/Macdonald-Cartier International Airport (YOW): what you need to know

  • The timezone in Ottawa is UTC-4, which is one hour behind Saint John.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for stress-free travel. Get to the airport on time to catch your YSJ to YOW flight.

  • Flying during a peak month such as August? School holidays and other popular seasons can mean longer lines at security. Play things extra safe and get there up to four hours before international flights and two hours before domestic departures.

How to find the cheapest flights from Saint John Airport (YSJ) to Ottawa/Macdonald-Cartier International Airport (YOW)

  • The lowest price we've found for a one-way Saint John Airport to Ottawa/Macdonald-Cartier International Airport flight is $429. A round-trip fare is currently $832. Depending on the availability when you book, these fares can change.

  • Don't wait until the last minute. You're more likely to get cheap tickets from YSJ to YOW if you book ahead. Airlines often offer some amazing early bird rates.

  • Finding cheap flights from Saint John Airport to Ottawa/Macdonald-Cartier International Airport is easier if you can be flexible with your trip dates. Use the 'Whole month' search function to see the best prices across the month and score a great deal.

  • Save time looking for cheap flights from YSJ to YOW by setting up a Price Alert. We'll send you an email or notification through the app when a lower fare pops up.

  • Discover the perfect flight for you by using the filters. To see the 'Cheapest,' 'Fastest' or 'Best' flights from Saint John Airport to Ottawa/Macdonald-Cartier International Airport, use the 'Sort by' tool. You can also filter by departure and arrival times, airline, and journey duration.

Handy information about Saint John Airport (YSJ)

  • Of all flights leaving Saint John Airport, 77.05% arrive on time at their destination.

  • Saint John Airport is about 24 kilometres from central Saint John. If you're ride-sharing, catching a cab or driving from the centre, it'll take you 20 minutes or so to arrive, depending on the traffic.

  • Catching public transport? Expect a trip time of around 55 minutes.

  • Need a handy hotel close to YSJ? If you're catching an early flight from Saint John Airport to Ottawa/Macdonald-Cartier International Airport, these accommodation options will put you moments from your departure lounge:

Arriving at Ottawa/Macdonald-Cartier International Airport (YOW)

Getting from Ottawa/Macdonald-Cartier International Airport (YOW) to central Ottawa

  • The address for YOW is 50 Airport Road.

  • Ottawa/Macdonald-Cartier International Airport is approximately 13 kilometres from the centre of Ottawa. The drive time takes around 20 minutes.

  • Travelling by public transport will take you around 45 minutes.

When to fly to Ottawa/Macdonald-Cartier International Airport (YOW)

  • The quietest month for a flight from Saint John Airport to Ottawa/Macdonald-Cartier International Airport is February, while July is the most popular. Pick the ideal time to visit Ottawa based on whether you prefer a faster pace or a more relaxed vibe.

  • When booking your flight from Saint John Airport to Ottawa/Macdonald-Cartier International Airport, consider the type of weather you like. July is the warmest month in Ottawa, with the temperature ranging from 13ºC to 27ºC.

  • If you'd rather travel in cooler conditions, search for a cheap ticket from YSJ to YOW in January. Temperatures average between -19ºC and -2ºC then.

Explore more of Canada

  • You've done Ottawa, now it's time to discover other parts of Canada. Travel about 354 kilometres south-west to Toronto to tick off its leading sights. From CN Tower to Royal Ontario Museum and Go Tours Canada - Distillery District, you'll have a full itinerary ahead.

  • If you're ready to explore another side of Canada, head for Montreal, about 153 kilometres east of Ottawa. Mount Royal Park, Montreal Botanical Garden and Saint Joseph's Oratory of Mount Royal are among its highlights.

Plan the rest of your trip from Saint John to Ottawa

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.