C$ 155 Find Cheap Flights from Washington, D.C. to Canada – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Canada departing on 6/8. 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.
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Best Canada Flight Deals from Washington, D.C.

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Toronto
TorontodirectC$ 331
Calgary
CalgarydirectC$ 393
Halifax
Halifax1 stopC$ 554
Winnipeg
Winnipeg2 stopsC$ 512
Ottawa
Ottawa1 stopC$ 443
Kelowna
Kelowna1 stopC$ 639
Regina
Regina1 stopC$ 774
Québec City
Québec City1 stopC$ 749
Thunder Bay
Thunder Bay1 stopC$ 643
Toronto
TorontodirectC$ 331
Calgary
CalgarydirectC$ 393
Halifax
Halifax1 stopC$ 554
Winnipeg
Winnipeg2 stopsC$ 512
Ottawa
Ottawa1 stopC$ 443
Kelowna
Kelowna1 stopC$ 639
Regina
Regina1 stopC$ 774
Québec City
Québec City1 stopC$ 749
Thunder Bay
Thunder Bay1 stopC$ 643

Cheap Flights from Washington, D.C. to Canada

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to Canada 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 Washington, D.C. to Canada

Thu, 20 Aug - Sat, 29 Aug
Air Canada Logo
5:15 p.m. - 6:46 p.m.
IAD
-
YTZ
1h 31mdirect
Air Canada Logo
3:15 p.m. - 4:38 p.m.
YTZ
-
IAD
1h 23mdirect
C$ 331Air Canada
Sat, 18 Jul - Thu, 23 Jul
Air Canada Logo
5:15 p.m. - 6:46 p.m.
IAD
-
YTZ
1h 31mdirect
Air Canada Logo
3:15 p.m. - 4:38 p.m.
YTZ
-
IAD
1h 23mdirect
C$ 335Air Canada
Thu, 13 Aug - Mon, 17 Aug
Multiple Airlines Logo
5:15 p.m. - 6:46 p.m.
IAD
-
YTZ
1h 31mdirect
Multiple Airlines Logo
1:40 p.m. - 3:10 p.m.
YTZ
-
IAD
1h 30mdirect
C$ 336Multiple Airlines
Thu, 23 Jul - Mon, 27 Jul
Porter Airlines Logo
3:55 p.m. - 5:25 p.m.
IAD
-
YTZ
1h 30mdirect
Porter Airlines Logo
1:40 p.m. - 3:11 p.m.
YTZ
-
IAD
1h 31mdirect
C$ 339Porter Airlines
Sun, 2 Aug - Fri, 7 Aug
Porter Airlines Logo
11:25 a.m. - 12:55 p.m.
IAD
-
YTZ
1h 30mdirect
Porter Airlines Logo
1:40 p.m. - 3:10 p.m.
YTZ
-
IAD
1h 30mdirect
C$ 345Porter Airlines
Mon, 24 Aug - Fri, 28 Aug
WestJet Logo
7:00 p.m. - 10:00 p.m.
IAD
-
YYC
5h 00mdirect
WestJet Logo
11:45 a.m. - 6:10 p.m.
YYC
-
IAD
4h 25mdirect
C$ 393WestJet
Mon, 24 Aug - Fri, 28 Aug
WestJet Logo
7:00 p.m. - 10:00 p.m.
IAD
-
YYC
5h 00mdirect
WestJet Logo
11:45 a.m. - 6:10 p.m.
YYC
-
IAD
4h 25mdirect
C$ 403WestJet
Tue, 25 Aug - Fri, 28 Aug
Multiple Airlines Logo
6:20 a.m. - 9:50 p.m.
IAD
-
YYC
17h 30m
1 stop
Multiple Airlines Logo
11:45 a.m. - 6:10 p.m.
YYC
-
IAD
4h 25mdirect
C$ 457Multiple Airlines
Wed, 7 Oct - Wed, 14 Oct
Alaska Airlines Logo
7:00 a.m. - 2:25 p.m.
IAD
-
YVR
10h 25m
1 stop
Alaska Airlines Logo
8:05 a.m. - 11:59 p.m.
YVR
-
IAD
12h 54m
1 stop
C$ 767Alaska Airlines
Mon, 5 Oct - Tue, 1 Dec
Alaska Airlines Logo
5:33 p.m. - 11:59 p.m.
IAD
-
YVR
9h 26m
1 stop
Alaska Airlines Logo
5:41 p.m. - 3:26 p.m.
YVR
-
IAD
19h 45m
1 stop
C$ 771Alaska Airlines
Booking Insights

KAYAK's insights & trends for Washington, D.C. to Canada flights

Get data-powered insights and trends into flights from Washington, D.C. to Canada to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Washington, D.C. Dulles Intl Airport to Canada flight route?

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

The cheapest ticket to Canada from Washington, D.C. Dulles Intl Airport found in the last 5 days was to Toronto, at C$ 153 round-trip. The most popular route is from Washington, D.C. Dulles Intl Airport (IAD) to Toronto Island Airport (YTZ), and the cheapest round-trip airline ticket found on this route in the last 5 days was C$ 304.

What is the cheapest time of day to fly to Canada?

The average price for all round-trip flights from Washington, D.C. Dulles Intl Airport to Canada depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Canada is generally in the morning, when round-trip flights cost C$ 422 on average. Morning departures are around 1% cheaper than evening flights, on average. The most expensive time of day to fly to Canada is generally in the afternoon, which is peak travel time and where the average cost of a ticket is C$ 550.

Can I save money by flying with a layover from Washington, D.C. Dulles Intl Airport to Canada?

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 2 stops layover the cheapest option at C$ 476 on average.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Canada?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to Canada, 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 Washington, D.C. Dulles Intl Airport to Canada is November, when tickets cost C$ 81 (return) on average. On the other hand, the most expensive months are October and May, when the average cost of round-trip tickets is C$ 1,586 and C$ 996 respectively.

What’s the cheapest day of the week to fly from Washington, D.C. to Canada?

The average price of all round-trip flights from Washington, D.C. Dulles Intl Airport to Canada clicked on KAYAK for each day over the last 12 months.

For Washington, D.C. to Canada, Sunday is the cheapest day to fly on average and Friday is the most expensive. Flying from Canada back to Washington, D.C., the best deals are generally found on Friday, with Sunday being the most expensive.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Canada?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to Canada, 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 Washington, D.C. Dulles Intl Airport to Canada, you should book around 4 weeks before departure, which saves you about 53% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flightC$ 155
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly and prices are also 1% lower on average.
Flight from Washington, D.C. to Toronto Island

Flights from Washington, D.C. to Canada: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from Washington, D.C. to Canada 
SamFlew with Air Canada
IAD
-
YYZ
Jan 2025
Do not rush to know the gate. almost anytime I have a trip to Toronto the gate changes and I walk a long distance to the new gate. for me this time around 30 minutes.
Verified travelerFlew with Air Canada
IAD
-
YYZ
Apr 2024
Grab the first class seat, it is worth the extra money for the comfort and nice meal for such a quick flight.

FAQs - booking Canada flights

  • How does KAYAK find such low prices on flights from Washington, D.C. to Canada?

    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 Washington, D.C. to Canada.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Canada?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington, D.C. to Canada 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 Washington, D.C. to Canada?

    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 Washington, D.C. to Canada 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 Washington, D.C. to Canada?

    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 Washington, D.C. to Canada up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Canada

  • Looking for a cheap flight? 25% of our users found tickets from Washington, D.C. to the following destinations at these prices or less: Toronto C$ 161 one-way - C$ 340 round-trip; Calgary C$ 266 one-way - C$ 607 round-trip; Toronto C$ 339 one-way - C$ 489 round-trip

Reviews of the top 3 airlines flying from Washington, D.C. to Canada

 
Need help choosing which airline to fly with from Washington, D.C. to Canada? 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.
7.9
Porter AirlinesOverall score based on 442 reviews
8.2Boarding
8.6Crew
7.9Comfort
6.9Entertainment
7.5Food
Airline reviews

A few improvements: 1. No signages at the airport that the porter airline was a codeshare and i could check-in at American counter. 2. Crew at the gate said they couldn't change my reward to Alaska - despite that being done previously 3. Despite there being many open seats, i was assigned a seat at the very back near lavatory, last row. Fortunately, the pilot wanted more people moved up so the flight attendants moved me up. It seemed very odd to have been stuck in last row with very few people nearby..

6.0 GoodHarsh, Apr 2026
JFK - YYZ
Read more Porter Airlines reviews

A few improvements: 1. No signages at the airport that the porter airline was a codeshare and i could check-in at American counter. 2. Crew at the gate said they couldn't change my reward to Alaska - despite that being done previously 3. Despite there being many open seats, i was assigned a seat at the very back near lavatory, last row. Fortunately, the pilot wanted more people moved up so the flight attendants moved me up. It seemed very odd to have been stuck in last row with very few people nearby..

The flight booking code given by Kayak was not the correct one used by the airline. I had to call to get the correct one. It was never sent to me. Totally unacceptable!

Much roomer than air Canada! Great flight for the price. No complaints

As a first time flyer with Porter I was happy with the service and comfort of the airline.

Other than wifi no on board entertainment. Will use them again, roomier seats than other airlines and snacks and beverages, better than average

I like it, but the food isn't good. They need to offer more simple things. This bowls that have so many things your don't know what your are eating. The milenials like it, no the rest. And last but not least, they allowed somebody have a huge dog, vey agressive and fidgety in the flight. That's horrible. No animals should be allowed inside the airplane, what about allergies, etc

The flight was half empty yet they charged me $50 for a basic carry on! I saw how passengers of different colors were treated differently.

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

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.

Porter is what Westjet used to be. Staff were great

Staff could’ve been a little more cordial. The men were much more friendlier than the women. My daughter and I also missed the 2nd to last meal as we were sleeping but that is on us.

Like: departed and arrived on time. Unlike: Food options for purchase allways bad, 1 of 2 of the crew members not very friendly at all. Seats and leg room aweful. At this point I am thinking on switching to AA.

Our flight was canceled same day and we were never informed. Had to pay more and worse seating on another airline.

Wifi took a while to kick in and we had a maintenance issue that took over 40 mins at the gate in Washington before pulling back

When I booked it on Kayak it aaid that I wasn't allowed hamd luggage. I called United Airlines and it took them 6 minutes to figure out if I was allowed free hand luggage. Surely something that simple they should be able to tell me instantly.

We were delayed in Toronto on the tarmac for THREE hours with no clear indication as to why except that it was not a safety hazard. Pilot did apologize more than once but even he was unable to explain why exactly we were delayed. I overheard the stewards saying that the captain was very frustrated with the situation as well because he was not able to explain why except it had something to do with water supply or system on the aircraft and now we needed to wait for an engineer to approve the aircraft for flight. It was very frustrating and distressing as a passenger and we should have been given complimentary meals at the very least.

Liked nothing. As per previous segment it was delay delay delay.

Extremely uncomfortable sitting in a small space for 2 hours, especially for older people. Understood it was circumstantial.

Shout out to the check in counter staff in Richmond. So pleasant and helpful with ticketing and seat selection.

The ride was good but no food ot entertainment hence, it was just over an hour flight.

It was a short flight so, everything went smoothly and we got to where we needed to be safely.

Flight home was delayed multiple times, did not get home until 2am

Plane left an hour late, I missed my connection and my bow case was never even loaded on the plane in VA. I deal with this type of nonsense everytime I fly air canada.

We were forced to check in our carryon and were given a green label that said to pick it up when exiting the airplane. We were told by the flight attendant to pick it up at the carrousel instead. We spent more than 40 minutes looking for the carryon which appeared at the wrong carrousel. There was no agent at the united desk for help. There was no entertainment.

Confusing with Air Canada and United flight, it was a hell, no help, rude people there, stressful environment

Great crew and the plane was very nice! The problem was that we didn’t have WiFi on both of my flights. I found that to be very disappointing today when all the other airlines always have WiFi so I could work or watch a movie.

It was my first time booking from kayak and first time with Air Canada and I must say it was cheep and flight and experience was so good. My favorite KAYAK now🥰

Overall I will say it was a very good experience. It was as comfortable as can be expected for such a long flight - 12 hours from Toronto to Tokyo. Everyone was very pleasant and polite. Even the passengers were cooperative and trying to be nice to each other. Of course the space is limited on such a long flight. The bathrooms were actually very clean. The food was very good. I liked how there was a variety of food options. The in flight entertainment system was also very impressive! There were some children on the flight but they were well behaved and hardly ever crying. Great Job Canada Air! I will definitely fly with Air Canada again!

Flight was delay for 3hours then later canceled. I missed my work. It was a bit ectic and frustrating

The flight ran out of hot meals for the back half of the plane and gave us tuna sandwiches. Not okay, these flights cost too much to short us the experience!

Everything you need to know for your flight from Washington, D.C. to Canada

Information on your arrival and departure airports