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Cheap flights from Ontario to Newfoundland and Labrador from C$ 330

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Newfoundland and Labrador departing on 14/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ontario to Newfoundland and Labrador

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:10 a.m. - 1:38 a.m.
ONT
-
YYT
15h 58m
2 stops
United Airlines Logo
6:10 p.m. - 10:45 p.m.
YYT
-
ONT
33h 05m
2 stops
C$ 1,070United Airlines
Sat, 18 Apr - Sun, 19 Apr
United Airlines Logo
7:00 a.m. - 11:13 p.m.
ONT
-
YYT
11h 43m
2 stops
United Airlines Logo
6:10 p.m. - 5:47 p.m.
YYT
-
ONT
28h 07m
2 stops
C$ 1,123United Airlines
Sat, 18 Apr - Sun, 19 Apr
Air Canada Logo
6:00 a.m. - 11:13 p.m.
ONT
-
YYT
12h 43m
2 stops
Air Canada Logo
6:35 a.m. - 10:45 p.m.
YYT
-
ONT
20h 40m
2 stops
C$ 1,214Air Canada
Tue, 7 Apr - Fri, 17 Apr
United Airlines Logo
5:10 a.m. - 12:56 a.m.
ONT
-
YYT
15h 16m
3 stops
United Airlines Logo
6:10 p.m. - 10:45 p.m.
YYT
-
ONT
33h 05m
2 stops
C$ 1,249United Airlines
Sat, 18 Apr - Sun, 19 Apr
Multiple Airlines Logo
7:08 p.m. - 1:01 a.m.
ONT
-
YYT
25h 23m
3 stops
Multiple Airlines Logo
6:20 a.m. - 6:13 p.m.
YYT
-
ONT
16h 23m
3 stops
C$ 1,428Multiple Airlines
Tue, 7 Apr - Fri, 17 Apr
United Airlines Logo
5:10 a.m. - 1:38 a.m.
ONT
-
YYT
15h 58m
2 stops
United Airlines Logo
5:00 a.m. - 5:47 p.m.
YYT
-
ONT
17h 17m
3 stops
C$ 1,930United Airlines
Sat, 18 Apr - Sun, 19 Apr
United Airlines Logo
5:10 a.m. - 1:38 a.m.
ONT
-
YYT
15h 58m
2 stops
United Airlines Logo
5:00 a.m. - 5:47 p.m.
YYT
-
ONT
17h 17m
3 stops
C$ 2,680United Airlines
Sat, 18 Apr - Sun, 19 Apr

United Airlines flights from Ontario to Newfoundland and Labrador

Our best United Airlines deals on Ontario to Newfoundland and Labrador flight tickets
United Airlines
18 Apr
ONT5:10 a.m.Ontario
15h 58m
2 stops
YYT1:38 a.m.St John's
19 Apr
YYT6:10 p.m.St John's
33h 05m
2 stops
ONT10:45 p.m.Ontario
C$ 1,070
United Airlines
18 Apr
ONT7:00 a.m.Ontario
11h 43m
2 stops
YYT11:13 p.m.St John's
19 Apr
YYT6:10 p.m.St John's
28h 07m
2 stops
ONT5:47 p.m.Ontario
C$ 1,123
United Airlines
18 Apr
ONT5:10 a.m.Ontario
15h 16m
3 stops
YYT12:56 a.m.St John's
19 Apr
YYT6:10 p.m.St John's
33h 05m
2 stops
ONT10:45 p.m.Ontario
C$ 1,249

momondo Fare Finder

 
Customize your flight search to find flights from Ontario to Newfoundland and Labrador 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, momondo users made 96,600 searches. Data last updated 29 January 2026.
Use the filters below to find and compare flights from Ontario to Newfoundland and Labrador that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OntarioSt. John's

ONT - YYT

ONTYYT

Ontario

Sat 18/4

5:10 a.m.-1:38 a.m.

2 stops15h 58m

St John's

Sun 19/4

6:10 p.m.-10:45 p.m.

2 stops33h 05m

C$ 1,070

OntarioSt. John's

ONT - YYT

ONTYYT

Ontario

Sat 18/4

7:00 a.m.-11:13 p.m.

2 stops11h 43m

St John's

Sun 19/4

6:10 p.m.-5:47 p.m.

2 stops28h 07m

C$ 1,123

OntarioSt. John's

ONT - YYT

ONTYYT

Ontario

Tue 7/4

6:00 a.m.-11:13 p.m.

2 stops12h 43m

St John's

Fri 17/4

6:35 a.m.-10:45 p.m.

2 stops20h 40m

C$ 1,214

OntarioSt. John's

ONT - YYT

ONTYYT

Ontario

Sat 18/4

5:10 a.m.-12:56 a.m.

3 stops15h 16m

St John's

Sun 19/4

6:10 p.m.-10:45 p.m.

2 stops33h 05m

C$ 1,249

OntarioSt. John's

ONT - YYT

ONTYYT

Ontario

Tue 7/4

7:08 p.m.-1:01 a.m.

3 stops25h 23m

St John's

Fri 17/4

6:20 a.m.-6:13 p.m.

3 stops16h 23m

C$ 1,428

OntarioSt. John's

ONT - YYT

ONTYYT

Ontario

Sat 18/4

5:10 a.m.-1:38 a.m.

2 stops15h 58m

St John's

Sun 19/4

5:00 a.m.-5:47 p.m.

3 stops17h 17m

C$ 1,930

OntarioSt. John's

ONT - YYT

ONTYYT

Ontario

Sat 18/4

5:10 a.m.-1:38 a.m.

2 stops15h 58m

St John's

Sun 19/4

5:00 a.m.-5:47 p.m.

3 stops17h 17m

C$ 2,680

OntarioSt. John's

ONT - YYT

ONTYYT

Ontario

Sat 14/3

7:31 p.m.-8:47 a.m.

3 stops56h 46m

C$ 330

OntarioSt. John's

ONT - YYT

ONTYYT

Ontario

Sat 14/3

5:15 a.m.-1:58 a.m.

2 stops16h 13m

C$ 512

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Newfoundland and Labrador from

How to get the cheapest flight ticket from Ontario to Newfoundland and Labrador

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Ontario to Newfoundland and Labrador?

United Airlines is the most popular carrier operating from Ontario to Newfoundland and Labrador

Cheap Ontario to Newfoundland and Labrador flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Newfoundland and Labrador

Fastest flight time

12h 43m

Direct flights

None
The fastest flight from Ontario to Newfoundland and Labrador takes 12h 43m
There are no direct flights from Ontario to Newfoundland and Labrador. There are no popular flight routes from Ontario to Newfoundland and Labrador.
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  • When did momondo last update prices for flights from Ontario Airport to Newfoundland and Labrador?

    Prices for flights from Ontario Airport to Newfoundland and Labrador are updated daily.

  • How old do you have to be to fly from Ontario Airport to Newfoundland and Labrador?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario Airport to Newfoundland and Labrador.

  • What documentation or ID do you need to fly to Newfoundland and Labrador?

    The necessary travel and health documents for your Newfoundland and Labrador trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Newfoundland and Labrador?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ontario to Newfoundland and Labrador . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Ontario to Newfoundland and Labrador with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ontario to Newfoundland and Labrador flights to just show those with flexible booking policies.

How can momondo help me find flights from Ontario to Newfoundland and Labrador?

momondo helps you find the best flight between Ontario and Newfoundland and Labrador by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Ontario to Newfoundland and Labrador right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ontario to Newfoundland and Labrador 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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