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Newfoundland and Labrador

$337+ Cheap flights from Ontario (ONT) to Newfoundland and Labrador

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — YYT
May 31 — Jun 71
Sun 5/31
Sun 6/7
1 adult, Economy
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Cheap flight deals from Ontario to Newfoundland and Labrador

Cheapest flights from Ontario to Newfoundland and Labrador
Explore the most affordable flight options available from Ontario to Newfoundland and Labrador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2026.

This Delta deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:00 am
ONT
-
YYT
2 stops12h 25m
Delta
Mon 5/116:00 am
YYT
-
ONT
2 stops20h 18m
Delta
Deal found 4/27$747
This United Airlines deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:00 am
ONT
-
YYT
2 stops13h 03m
United Airlines
Thu 9/241:15 pm
YYT
-
ONT
2 stops13h 41m
United Airlines
Deal found 4/26$890
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/136:30 am
ONT
-
YYT
2 stops26h 01m
United Airlines
Sun 6/285:35 am
YYT
-
ONT
2 stops21h 46m
United Airlines
Deal found 4/28$1,065
This Mytrip deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/151:35 pm
ONT
-
YYT
3 stops24h 00m
Multiple Airlines
Sun 5/177:00 pm
YYT
-
ONT
3 stops32h 04m
Multiple Airlines
Deal found 4/28$1,090
This Mytrip deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/236:45 am
ONT
-
YYT
2 stops19h 30m
WestJet
Sat 5/303:00 pm
YYT
-
ONT
3 stops30h 40m
WestJet
Deal found 4/29$1,093
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/236:30 am
ONT
-
YYT
2 stops13h 45m
United Airlines
Tue 8/45:35 am
YYT
-
ONT
2 stops11h 42m
United Airlines
Deal found 4/28$1,100
This Mytrip deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/236:45 am
ONT
-
YYT
3 stops26h 35m
Multiple Airlines
Sat 5/303:00 pm
YYT
-
ONT
3 stops30h 40m
Multiple Airlines
Deal found 4/29$1,234
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/135:45 am
ONT
-
YYT
3 stops26h 46m
United Airlines
Sat 6/205:40 pm
YYT
-
ONT
2 stops33h 27m
United Airlines
Deal found 4/29$1,245
This Mytrip deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2011:55 am
ONT
-
YYT
3 stops21h 25m
Multiple Airlines
Thu 8/277:00 pm
YYT
-
ONT
3 stops32h 10m
Multiple Airlines
Deal found 4/29$1,399

Find flight deals from Ontario to Newfoundland and Labrador

Keep the following information in mind while searching for Ontario to Newfoundland and Labrador flight deals. Data was last updated May 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$890
(United Airlines)

One-way from

$337
(United Airlines)

Popular in

December

Cheapest in

September

Average price

$535
Provider with most accurate pricing for Los Angeles-St John's flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-St John's flights.
Search Deals
From Ontario to Newfoundland and Labrador
Search Deals
One-way flight from Ontario to Newfoundland and Labrador
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($50 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated May 1, 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

Cheapest round-trip

OntarioSt. John's

ONT - YYT

ONTYYT

Ontario

Sun 9/13

7:00 am-12:33 am

2 stops13h 03m

St John's

Thu 9/24

1:15 pm-10:26 pm

2 stops13h 41m

$890

OntarioSt. John's

ONT - YYT

ONTYYT

Ontario

Sat 6/13

6:30 am-1:01 pm

2 stops26h 01m

St John's

Sun 6/28

5:35 am-10:51 pm

2 stops21h 46m

$1,065

OntarioSt. John's

ONT - YYT

ONTYYT

Ontario

Sat 5/23

6:45 am-6:45 am

2 stops19h 30m

St John's

Sat 5/30

3:00 pm-5:10 pm

3 stops30h 40m

$1,093
Quickest round-trip

OntarioSt. John's

ONT - YYT

ONTYYT

Ontario

Thu 7/23

6:30 am-12:45 am

2 stops13h 45m

St John's

Tue 8/4

5:35 am-12:47 pm

2 stops11h 42m

$1,100

OntarioSt. John's

ONT - YYT

ONTYYT

Ontario

Sat 6/13

5:45 am-1:01 pm

3 stops26h 46m

St John's

Sat 6/20

5:40 pm-10:37 pm

2 stops33h 27m

$1,245

OntarioSt. John's

ONT - YYT

ONTYYT

Ontario

Thu 8/20

11:55 am-1:50 pm

3 stops21h 25m

St John's

Thu 8/27

7:00 pm-10:40 pm

3 stops32h 10m

$1,399
Cheapest one-way

OntarioSt. John's

ONT - YYT

ONTYYT

Ontario

Thu 8/20

7:00 am-12:45 am

2 stops13h 15m

$337

OntarioSt. John's

ONT - YYT

ONTYYT

Ontario

Thu 7/23

1:50 pm-5:10 pm

3 stops22h 50m

$417

OntarioSt. John's

ONT - YYT

ONTYYT

Ontario

Thu 5/21

6:30 pm-12:41 am

2 stops25h 41m

$842
Quickest one-way

OntarioSt. John's

ONT - YYT

ONTYYT

Ontario

Thu 5/21

6:00 am-10:55 pm

2 stops12h 25m

$1,331

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Best time to book a flight from Ontario to Newfoundland and Labrador

Have a flexible travel schedule? Discover the best time to fly to Newfoundland and Labrador from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Newfoundland and Labrador
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Newfoundland and Labrador. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ontario to Newfoundland and Labrador?

    Most people fly from Ontario (ONT) if they book a flight from Ontario to Newfoundland and Labrador. Ontario is conveniently located just 3.1 mi from Ontario’s city center.

  • How long is the flight from Ontario to Newfoundland and Labrador?

    Airlines like United Airlines and WestJet fly from Ontario to Newfoundland and Labrador in about 13h 03m. The time it takes to get you to your destination can typically vary by up to 6h 27m. Ontario and Newfoundland and Labrador are separated by a distance of 3410 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Ontario to Newfoundland and Labrador that include hotel bookings?

    Yes. In addition to deals on Ontario to Newfoundland and Labrador flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Newfoundland and Labrador?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Newfoundland and Labrador.

  • Can I find deals for business class flights from Ontario to Newfoundland and Labrador?

    Yes. Cheapflights offers flight deals from Ontario to Newfoundland and Labrador by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Ontario to Newfoundland and Labrador

See prices for flight routes from nearby airports that may be better suited for you.
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