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Cheap flights from Ontario to St. John's from C$ 1,322

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Ontario to St. John's

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:00 a.m. - 12:33 a.m.ONT  Ontario-YYT St John's
15h 03m2 stops Denver Intl Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
5:00 a.m. - 6:16 p.m.YYT  St John's-ONT Ontario
17h 46m2 stops Toronto Pearson Intl San Francisco
C$ 1,322United Airlines
Sat, 12 Sep - Wed, 16 Sep
Air Canada Logo
5:00 a.m. - 12:50 a.m.ONT  Ontario-YYT St John's
15h 20m2 stops Denver Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
6:00 a.m. - 5:36 p.m.YYT  St John's-ONT Ontario
16h 06m2 stops Toronto Pearson Intl San Francisco
C$ 1,333Air Canada
Thu, 3 Dec - Sun, 6 Dec
United Airlines Logo
7:00 a.m. - 12:33 a.m.ONT  Ontario-YYT St John's
13h 03m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
5:35 a.m. - 12:46 p.m.YYT  St John's-ONT Ontario
11h 41m2 stops Montreal Pierre Elliott Trudeau Intl Denver Intl
C$ 1,382United Airlines
Sat, 26 Sep - Wed, 30 Sep
Air Canada Logo
5:00 a.m. - 12:33 a.m.ONT  Ontario-YYT St John's
15h 03m2 stops Denver Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
5:35 a.m. - 8:53 p.m.YYT  St John's-ONT Ontario
19h 48m2 stops Montreal Pierre Elliott Trudeau Intl Denver Intl
C$ 1,418Air Canada
Sat, 12 Sep - Wed, 16 Sep
Air Canada Logo
5:00 a.m. - 12:13 p.m.ONT  Ontario-YYT St John's
26h 43m2 stops Denver Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
5:35 a.m. - 8:53 p.m.YYT  St John's-ONT Ontario
19h 48m2 stops Montreal Pierre Elliott Trudeau Intl Denver Intl
C$ 1,436Air Canada
Sat, 12 Sep - Wed, 16 Sep
United Airlines Logo
7:00 a.m. - 12:33 a.m.ONT  Ontario-YYT St John's
13h 03m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
5:35 a.m. - 8:53 p.m.YYT  St John's-ONT Ontario
19h 48m2 stops Montreal Pierre Elliott Trudeau Intl Denver Intl
C$ 1,438United Airlines
Sat, 12 Sep - Wed, 16 Sep
United Airlines Logo
5:00 a.m. - 12:33 a.m.ONT  Ontario-YYT St John's
15h 03m3 stops Denver Intl New York LaGuardia Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
5:35 a.m. - 12:46 p.m.YYT  St John's-ONT Ontario
11h 41m2 stops Montreal Pierre Elliott Trudeau Intl Denver Intl
C$ 1,934United Airlines
Sat, 26 Sep - Wed, 30 Sep
United Airlines Logo
5:00 a.m. - 12:33 a.m.ONT  Ontario-YYT St John's
15h 03m3 stops Denver Intl New York LaGuardia Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
5:35 a.m. - 12:50 p.m.YYT  St John's-ONT Ontario
11h 45m2 stops Montreal Pierre Elliott Trudeau Intl Denver Intl
C$ 1,984United Airlines
Sat, 12 Sep - Wed, 16 Sep
United Airlines Logo
5:00 a.m. - 12:33 a.m.ONT  Ontario-YYT St John's
15h 03m3 stops Denver Intl New York LaGuardia Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
5:35 a.m. - 12:50 p.m.YYT  St John's-ONT Ontario
11h 45m2 stops Montreal Pierre Elliott Trudeau Intl Denver Intl
C$ 2,031United Airlines
Sat, 12 Sep - Wed, 16 Sep

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United Airlines flights from Ontario to St. John's

Our best United Airlines deals on Ontario to St. John's flight tickets
United Airlines
12 Sep
ONT5:00 a.m.Ontario
15h 03m
2 stops
YYT12:33 a.m.St John's
16 Sep
YYT5:00 a.m.St John's
17h 46m
2 stops
ONT6:16 p.m.Ontario
C$ 1,322
United Airlines
26 Sep
ONT7:00 a.m.Ontario
13h 03m
2 stops
YYT12:33 a.m.St John's
30 Sep
YYT5:35 a.m.St John's
11h 41m
2 stops
ONT12:46 p.m.Ontario
C$ 1,382
United Airlines
12 Sep
ONT7:00 a.m.Ontario
13h 03m
2 stops
YYT12:33 a.m.St John's
16 Sep
YYT5:35 a.m.St John's
19h 48m
2 stops
ONT8:53 p.m.Ontario
C$ 1,438

Air Canada flights from Ontario to St. John's

Our best Air Canada deals on Ontario to St. John's flight tickets
Air Canada
3 Dec
ONT5:00 a.m.Ontario
15h 20m
2 stops
YYT12:50 a.m.St John's
6 Dec
YYT6:00 a.m.St John's
16h 06m
2 stops
ONT5:36 p.m.Ontario
C$ 1,333
Air Canada
12 Sep
ONT5:00 a.m.Ontario
15h 03m
2 stops
YYT12:33 a.m.St John's
16 Sep
YYT5:35 a.m.St John's
19h 48m
2 stops
ONT8:53 p.m.Ontario
C$ 1,418
Air Canada
12 Sep
ONT5:00 a.m.Ontario
26h 43m
2 stops
YYT12:13 p.m.St John's
16 Sep
YYT5:35 a.m.St John's
19h 48m
2 stops
ONT8:53 p.m.Ontario
C$ 1,436

momondo Fare Finder

 
Use the filters below to find and compare flights from Ontario to St. John's that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioSt. John's

ONT Ontario - YYT St John's

ONTYYT

Ontario

Sat 12/9

5:00 a.m.-12:33 a.m.

2 stops15h 03m

St John's

Wed 16/9

5:00 a.m.-6:16 p.m.

2 stops17h 46m

C$ 1,322

OntarioSt. John's

ONT Ontario - YYT St John's

ONTYYT

Ontario

Thu 3/12

5:00 a.m.-12:50 a.m.

2 stops15h 20m

St John's

Sun 6/12

6:00 a.m.-5:36 p.m.

2 stops16h 06m

C$ 1,333
Quickest round-trip

OntarioSt. John's

ONT Ontario - YYT St John's

ONTYYT

Ontario

Sat 26/9

7:00 a.m.-12:33 a.m.

2 stops13h 03m

St John's

Wed 30/9

5:35 a.m.-12:46 p.m.

2 stops11h 41m

C$ 1,382

OntarioSt. John's

ONT Ontario - YYT St John's

ONTYYT

Ontario

Sat 12/9

5:00 a.m.-12:33 a.m.

2 stops15h 03m

St John's

Wed 16/9

5:35 a.m.-8:53 p.m.

2 stops19h 48m

C$ 1,418

OntarioSt. John's

ONT Ontario - YYT St John's

ONTYYT

Ontario

Sat 12/9

5:00 a.m.-12:13 p.m.

2 stops26h 43m

St John's

Wed 16/9

5:35 a.m.-8:53 p.m.

2 stops19h 48m

C$ 1,436

OntarioSt. John's

ONT Ontario - YYT St John's

ONTYYT

Ontario

Sat 12/9

7:00 a.m.-12:33 a.m.

2 stops13h 03m

St John's

Wed 16/9

5:35 a.m.-8:53 p.m.

2 stops19h 48m

C$ 1,438

OntarioSt. John's

ONT Ontario - YYT St John's

ONTYYT

Ontario

Sat 26/9

5:00 a.m.-12:33 a.m.

3 stops15h 03m

St John's

Wed 30/9

5:35 a.m.-12:46 p.m.

2 stops11h 41m

C$ 1,934

OntarioSt. John's

ONT Ontario - YYT St John's

ONTYYT

Ontario

Sat 12/9

5:00 a.m.-12:33 a.m.

3 stops15h 03m

St John's

Wed 16/9

5:35 a.m.-12:50 p.m.

2 stops11h 45m

C$ 1,984

OntarioSt. John's

ONT Ontario - YYT St John's

ONTYYT

Ontario

Sat 12/9

5:00 a.m.-12:33 a.m.

3 stops15h 03m

St John's

Wed 16/9

5:35 a.m.-12:50 p.m.

2 stops11h 45m

C$ 2,031

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Ontario to St. John's

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to St. John's according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ontario to St. John's (ONT to YYT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to St. John's

Best price found

C$ 1,322

Fastest flight time

13h 03m

Direct flights

None
The best flight deal from Ontario to St. John's found on momondo in the last 72 hours is C$ 1,322
The fastest flight from Ontario to St. John's takes 13h 03m
There are no direct flights from Ontario to St. John's. There are no popular flight routes from Ontario to St. John's.
Search flight deals

Frequently asked questions about flying from Ontario to St. John's

  • How far is Ontario to St John's by plane?

    A flight from Ontario to St John's will travel around 5494.5 km. In terms of flight time, this usually takes a little over 13h 03m.

  • When did momondo last update prices for flights from Ontario Airport to St John's Airport?

    Prices for flights from Ontario Airport to St John's Airport refresh daily.

  • How old do you have to be to fly from Ontario Airport to St John's Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to St John's Airport.

  • What documentation or ID do you need to fly to St John's Airport?

    The travel and health documents required for your trip to St John's Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at St John's Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Ontario to St. John's

  • How do I get Price Alerts for flights from Ontario to St. John's?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Ontario from St. John's. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Ontario to St. John's with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to St. John's?

It is quick and easy to find Ontario to St. John's flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to St. John's that suits you.

Can I find flights from Ontario to St. John's with flexible booking policies on momondo?

Flights from Ontario to St. John's with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ontario to St. John's?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to St. John's.

I’m not ready to book a flight from Ontario to St. John's right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ontario to St. John's flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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