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Ottawa to Saint John - Flights Starting at US$220

Book one-way or return flights from Ottawa to Saint John from as little as US$220. Choose from the popular airlines below and book your flight today!

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

We've found these cheap flights for you. You may book a one-way or round trip as per your needs.

We monitor flight fares to help you seize the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Cheapest airlines flights from Ottawa to Saint John

View airlines operating flights from Ottawa to Saint John. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Porter Airlines
From US$220
WestJet
From US$318
ANA airlines

Find more flights and airlines

Alternative Routes from Ottawa to Saint John

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Ottawa to Saint John.

  • Cheapest
    Porter Airlines
    YOW
    19:50
    14h 5m
    1 transfer
    YSJ
    10:55
    Ottawa Macdonald-Cartier International Airport - Saint John Airport
    Mon, May 13Porter Airlines
    US$220
  • Porter Airlines
    YOW
    19:50
    14h 5m
    1 transfer
    YSJ
    10:55
    Ottawa Macdonald-Cartier International Airport - Saint John Airport
    Mon, May 13Porter Airlines
    US$220
    Find More Flights

Frequently Asked Questions

  • When are flight tickets from Ottawa (YOW) to Saint John (YSJ) the cheapest?

    Airlines adjust prices for flights from Ottawa to Saint John based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Ottawa (YOW) to Saint John (YSJ) cost?

    According to Trip.com's data, the lowest price is around $353.
  • What is the transportation method from the main airport to downtown in Saint John?

    • The distance from Saint John Airport to downtown is about 14km. It takes about 30 minutes by taxi.

How to find a cheap flight from Ottawa to Saint John

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Ottawa to Saint John. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Ottawa to Saint John Flight Information

Cheapest nonstop flight price

$219

Off-season for travel

May

Peak season for travel

March

Flight distance

764.56km

Popular airline

Porter Airlines