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Cheap flights from Ontario to Newfoundland and Labrador from C$ 430

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 11/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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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
6:10 a.m. - 1:58 a.m.
ONT
-
YYT
15h 18m2 stops
United Airlines Logo
5:00 a.m. - 10:57 p.m.
YYT
-
ONT
22h 27m2 stops
C$ 915United Airlines
Tue, 24 Feb - Thu, 26 Feb
United Airlines Logo
6:10 a.m. - 1:58 a.m.
ONT
-
YYT
15h 18m2 stops
United Airlines Logo
5:00 a.m. - 10:57 p.m.
YYT
-
ONT
22h 27m2 stops
C$ 947United Airlines
Tue, 24 Feb - Thu, 26 Feb
United Airlines Logo
6:10 a.m. - 1:58 a.m.
ONT
-
YYT
15h 18m2 stops
United Airlines Logo
6:35 a.m. - 10:57 p.m.
YYT
-
ONT
20h 52m2 stops
C$ 1,105United Airlines
Tue, 24 Feb - Thu, 26 Feb
United Airlines Logo
5:00 a.m. - 1:11 a.m.
ONT
-
YYT
39h 41m3 stops
United Airlines Logo
5:00 a.m. - 10:57 p.m.
YYT
-
ONT
22h 27m2 stops
C$ 1,254United Airlines
Tue, 24 Feb - Thu, 26 Feb
United Airlines Logo
5:00 a.m. - 5:21 p.m.
ONT
-
YYT
31h 51m3 stops
United Airlines Logo
5:00 a.m. - 10:57 p.m.
YYT
-
ONT
22h 27m2 stops
C$ 1,258United Airlines
Tue, 24 Feb - Thu, 26 Feb
United Airlines Logo
5:05 a.m. - 1:33 a.m.
ONT
-
YYT
15h 58m2 stops
United Airlines Logo
5:00 a.m. - 8:50 p.m.
YYT
-
ONT
20h 20m2 stops
C$ 1,295United Airlines
Mon, 19 Jan - Mon, 16 Feb
United Airlines Logo
5:00 a.m. - 1:11 a.m.
ONT
-
YYT
15h 41m3 stops
United Airlines Logo
5:00 a.m. - 5:41 p.m.
YYT
-
ONT
17h 11m2 stops
C$ 1,583United Airlines
Tue, 24 Feb - Thu, 26 Feb
Air Canada Logo
6:00 a.m. - 11:13 p.m.
ONT
-
YYT
12h 43m2 stops
Air Canada Logo
1:30 p.m. - 10:53 p.m.
YYT
-
ONT
13h 53m2 stops
C$ 1,746Air Canada
Fri, 16 Jan - Fri, 23 Jan

United Airlines flights from Ontario to Newfoundland and Labrador

Our best United Airlines deals on Ontario to Newfoundland and Labrador flight tickets
United Airlines
24 Feb
ONT6:10 a.m.Ontario
15h 18m
2 stops
YYT1:58 a.m.St John's
26 Feb
YYT5:00 a.m.St John's
22h 27m
2 stops
ONT10:57 p.m.Ontario
C$ 915
Find similar
United Airlines
24 Feb
ONT6:10 a.m.Ontario
15h 18m
2 stops
YYT1:58 a.m.St John's
26 Feb
YYT6:10 p.m.St John's
33h 17m
2 stops
ONT10:57 p.m.Ontario
C$ 991
Find similar
United Airlines
24 Feb
ONT6:10 a.m.Ontario
15h 18m
2 stops
YYT1:58 a.m.St John's
26 Feb
YYT6:35 a.m.St John's
20h 52m
2 stops
ONT10:57 p.m.Ontario
C$ 1,105
Find similar

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 18 December 2025.
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

Tue 24/2

6:10 a.m.-1:58 a.m.

2 stops15h 18m

St John's

Thu 26/2

5:00 a.m.-10:57 p.m.

2 stops22h 27m

C$ 915

OntarioSt. John's

ONT - YYT

ONTYYT

Ontario

Tue 24/2

6:10 a.m.-1:58 a.m.

2 stops15h 18m

St John's

Thu 26/2

5:00 a.m.-10:57 p.m.

2 stops22h 27m

C$ 947

OntarioSt. John's

ONT - YYT

ONTYYT

Ontario

Tue 24/2

6:10 a.m.-1:58 a.m.

2 stops15h 18m

St John's

Thu 26/2

6:35 a.m.-10:57 p.m.

2 stops20h 52m

C$ 1,105

OntarioSt. John's

ONT - YYT

ONTYYT

Ontario

Tue 24/2

5:00 a.m.-1:11 a.m.

3 stops39h 41m

St John's

Thu 26/2

5:00 a.m.-10:57 p.m.

2 stops22h 27m

C$ 1,254

OntarioSt. John's

ONT - YYT

ONTYYT

Ontario

Tue 24/2

5:00 a.m.-5:21 p.m.

3 stops31h 51m

St John's

Thu 26/2

5:00 a.m.-10:57 p.m.

2 stops22h 27m

C$ 1,258

OntarioSt. John's

ONT - YYT

ONTYYT

Ontario

Mon 19/1

5:05 a.m.-1:33 a.m.

2 stops15h 58m

St John's

Mon 16/2

5:00 a.m.-8:50 p.m.

2 stops20h 20m

C$ 1,295

OntarioSt. John's

ONT - YYT

ONTYYT

Ontario

Tue 24/2

5:00 a.m.-1:11 a.m.

3 stops15h 41m

St John's

Thu 26/2

5:00 a.m.-5:41 p.m.

2 stops17h 11m

C$ 1,583

OntarioSt. John's

ONT - YYT

ONTYYT

Ontario

Fri 16/1

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

2 stops12h 43m

St John's

Fri 23/1

1:30 p.m.-10:53 p.m.

2 stops13h 53m

C$ 1,746

OntarioSt. John's

ONT - YYT

ONTYYT

Ontario

Wed 11/3

6:14 a.m.-8:47 a.m.

2 stops22h 03m

C$ 430

OntarioSt. John's

ONT - YYT

ONTYYT

Ontario

Wed 11/3

10:03 p.m.-1:01 a.m.

3 stops46h 28m

C$ 456

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

15h 18m

Direct flights

None
The fastest flight from Ontario to Newfoundland and Labrador takes 15h 18m
There are no direct flights from Ontario to Newfoundland and Labrador. There are no popular flight routes from Ontario to Newfoundland and Labrador.
Search flight deals

  • 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.

  • How do I get Price Alerts for flights from Ontario to Newfoundland and Labrador?

    Price Alerts will notify you by email when the price for flights to Newfoundland and Labrador from Ontario decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Ontario to Newfoundland and Labrador with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

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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Find better results for your trip to Newfoundland and Labrador

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