C$ 199 Find Cheap Flights from Deer Lake to Ontario

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Deer Lake to Ontario departing on 26/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Ontario

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Deer Lake to Ontario, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Deer Lake to Ontario, as well as popular online travel agencies
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Flight Deals

Best Ontario Flight Deals from Deer Lake

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Toronto
Toronto1 stopC$ 353
Ottawa
Ottawa1 stopC$ 431
Thunder Bay
Thunder Bay2 stopsC$ 765
Toronto
Toronto1 stopC$ 353
Ottawa
Ottawa1 stopC$ 431
Thunder Bay
Thunder Bay2 stopsC$ 765

Cheap Flights from Deer Lake to Ontario

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Deer Lake to Ontario that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Deer Lake to Ontario

Fri, 3 Oct - Sat, 11 Oct
Porter Airlines Logo
3:00 p.m. - 8:11 p.m.YDF-YYZ
6h 41m1 stop
Porter Airlines Logo
8:30 a.m. - 2:19 p.m.YYZ-YDF
4h 19m1 stop
C$ 353Porter Airlines
Find Deal
Fri, 3 Oct - Sat, 11 Oct
Porter Airlines Logo
3:00 p.m. - 8:11 p.m.YDF-YYZ
6h 41m1 stop
Porter Airlines Logo
8:30 a.m. - 2:19 p.m.YYZ-YDF
4h 19m1 stop
C$ 355Porter Airlines
Find Deal
Fri, 3 Oct - Sat, 11 Oct
Porter Airlines Logo
3:00 p.m. - 9:41 p.m.YDF-YYZ
8h 11m2 stops
Porter Airlines Logo
8:30 a.m. - 2:19 p.m.YYZ-YDF
4h 19m1 stop
C$ 356Porter Airlines
Find Deal
Tue, 30 Sep - Tue, 7 Oct
Porter Airlines Logo
3:00 p.m. - 8:50 p.m.YDF-YTZ
7h 20m2 stops
Porter Airlines Logo
8:15 a.m. - 2:19 p.m.YTZ-YDF
4h 34m1 stop
C$ 356Porter Airlines
Find Deal
Thu, 2 Oct - Wed, 8 Oct
Air Canada Logo
5:25 a.m. - 7:05 a.m.YDF-YYZ
3h 10mdirect
Air Canada Logo
9:45 p.m. - 1:57 a.m.YYZ-YDF
2h 42mdirect
C$ 362Air Canada
Find Deal
Thu, 2 Oct - Wed, 8 Oct
 Logo
3:00 p.m. - 8:11 p.m.YDF-YYZ
6h 41m1 stop
 Logo
9:45 p.m. - 1:57 a.m.YYZ-YDF
2h 42mdirect
C$ 363
Find Deal
Wed, 10 Sep - Sat, 20 Sep
Porter Airlines Logo
3:00 p.m. - 8:11 p.m.YDF-YYZ
6h 41m1 stop
Porter Airlines Logo
8:30 a.m. - 2:19 p.m.YYZ-YDF
4h 19m1 stop
C$ 364Porter Airlines
Find Deal
Fri, 3 Oct - Sat, 11 Oct
Air Canada Logo
2:35 p.m. - 4:06 p.m.YDF-YYZ
3h 01mdirect
Air Canada Logo
9:30 a.m. - 1:42 p.m.YYZ-YDF
2h 42mdirect
C$ 392Air Canada
Find Deal
Fri, 26 Sep - Wed, 1 Oct
Air Canada Logo
6:00 a.m. - 10:39 a.m.YDF-YYZ
6h 09m1 stop
Air Canada Logo
9:45 p.m. - 1:57 a.m.YYZ-YDF
2h 42mdirect
C$ 410Air Canada
Find Deal
Tue, 30 Sep - Tue, 7 Oct
Air Canada Logo
2:35 p.m. - 4:06 p.m.YDF-YYZ
3h 01mdirect
Air Canada Logo
9:45 p.m. - 1:57 a.m.YYZ-YDF
2h 42mdirect
C$ 418Air Canada
Find Deal
Booking Insights

KAYAK's insights & trends for Deer Lake to Ontario flights

Get data-powered insights and trends into flights from Deer Lake to Ontario to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Deer Lake to Ontario flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Ontario from Deer Lake found in the last 72 hours was to Toronto, at C$ 103 round-trip. The most popular route is from Deer Lake (YDF) to Toronto Pearson Intl Airport (YYZ), and the cheapest round-trip airline ticket found on this route in the last 72 hours was C$ 276.

Can I save money by flying with a layover from Deer Lake to Ontario?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at C$ 875 on average.

What is the cheapest month to fly from Deer Lake to Ontario?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Deer Lake to Ontario, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Deer Lake to Ontario is September, when tickets cost C$ 473 (return) on average. On the other hand, the most expensive months are April and November, when the average cost of round-trip tickets is C$ 653 and C$ 624 respectively.

What’s the cheapest day of the week to fly from Deer Lake to Ontario?

The average price of all round-trip flights from Deer Lake to Ontario clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Ontario on a Saturday and more expensive on a Sunday. On your return trip to Deer Lake, you should consider flying back on a Tuesday, and avoid Wednesdays for better deals.

How far in advance should I book a flight from Deer Lake to Ontario?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Deer Lake to Ontario, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Deer Lake to Ontario, you should book around 3 weeks before departure, which saves you about 53% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flightC$ 199
Best time to beat the crowds but there is an average 22% increase in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Deer Lake to Ottawa

FAQs - booking Ontario flights

  • How does KAYAK find such low prices on flights from Deer Lake to Ontario?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Deer Lake to Ontario.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Deer Lake to Ontario?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Deer Lake to Ontario is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Deer Lake to Ontario?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Deer Lake to Ontario with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Deer Lake to Ontario?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Deer Lake to Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Ontario?

    The cheapest time of day to fly to Ontario is generally at night, when round-trip flights cost C$ 222 on average. Morning departures are around 37% more expensive than evening flights, on average. The most expensive time of day to fly to Ontario is generally in the morning, which is peak travel time and where the average cost of a ticket is C$ 471.

Top tips for finding cheap flights to Ontario

  • Looking for a cheap flight? 25% of our users found tickets from Deer Lake to the following destinations at these prices or less: Montreal C$ 316 one-way - C$ 553 round-trip; Toronto C$ 247 one-way - C$ 431 round-trip

Reviews of the top 3 airlines flying from Deer Lake to Ontario

 
See real verified KAYAK customer reviews for airlines flying from Deer Lake to Ontario. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Deer Lake to Ontario? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Porter AirlinesOverall score based on 334 reviews
7.0Entertainment
8.2Boarding
7.6Food
8.7Crew
8.0Comfort
Airline reviews

There was a 5 hour delay. Missed connection and now an almost 21 hour lay over!

2.0 MediocreKirsten, Aug 2025BOS - YOW
Read more Porter Airlines reviews

There was a 5 hour delay. Missed connection and now an almost 21 hour lay over!

The flight was fine see earlier note for the problem

Three hours on the tarmac with almost zero communication from the cockpit. Not when offered a water in the interim. In my 67 years of flying all over the world the worst experience ever. The plane was half empty, however had to pay for seats to sit next to my girlfriend. Extra to take a carry on. I would never fly Porter again even for free.

All good the seats a little tight and no I pad screen

Everything was good except the fact you charge more for a carry on bag vs a check in bag and to top it off in US$ that was not impressive

Our flight was cancelled at the last minute for maintenance reasons and we were rebooked on a late flight when we purposefully booked our flight to be home early due to work.

Seemed like an old plane. Very noisy. The seat cushions were so old that the metal bracing of the seats were poking through. There was plenty of leg room though.

Flight was delayed over 2 hours, then landed at a different airport!

The whole experience from check in to deboarding was fantastic.

Just an evening before they canceled my ticket and offered me ticket costing 3 x times more than. I will not fall prey to these scams,Will never book through kayak now. Such a bad experience.

Smooth flight Staff were courteous and welcoming upon entering and exiting the plane Pilot and crew provided frequent updates Leg space was not pleasant but manageable

Everything was good except I was a bit disappointed that I had to pay US $150 for bags.

Flight itself good .Landing at terminal3 and connections to terminal1,it is connections nightmare,specially for disable person

The seats very Uncomfortable, no meal and no entertainment for a 4Hours flight. Smooth Flight, Great Take off and landing. Superb crew!

The flight attendants were super! They created a cosy and warm flight atmosphere!

West Jet flight was cancelled and I was not notified. I found out when I tried to check in on-line. Spent 4 hours on the phone with West Jet and Just Fly trying to figure what happened.

It was good, flight was on time, boarding was smooth and done in zones, food was good too but there was no form of entertainment. Luggage’s were intact. So an overall good flight

Flight was delayed 3 times. Then cancelled due to pilot being timed out. They refused hotel vouchers. Gate attendants were very rude and could not help you at all.

No access to any entertainment No food other than a cookie or pretzels even tho flight was over the supper hour Seats very close together and very little leg room Staff was very good

The cancelation of my flight from Toronto to Edmonton without any solution given to me for my next flight. Very poor connection from Toronto to Edmonton

The WiFi was down the whole flight, a flight that had no on board of any kind

I wish to travel with Air Canada for my next trip

They were very attentive, polite, professional and great customer service skills.

Bad experience. My checked bag was lost during this direct flight….how does that even happen?

Business class was not worth the extra charge. Overpriced for slightly larger seat. Nothing special. Small older plane.

Bad experience flying with air Canada . Seats not comfortable . Checked bag was delayed and was bought home next day by airport employee. Had to buy toiletries since bag was delayed . No compensation was even suggested . Will not fly air canada again

When I came in the front door in Montreal airport I didn't know where to go, first time traveling. Signs were not directing me.

The AC could have been better . Other than that , all was good

Every person and every experience with Air Canada was excellent. All customer service was outstanding and done pleasantly. The notifications through their App were timely and informative. This airline shines. All other airlines should take training from them.

The space for seats were uncomfortable and lack of leg room . I paid extra for more leg room. I’m not a big person.

Everything you need to know for your flight from Deer Lake to Ontario

Information on your arrival and departure airports

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