C$ 115 Find Cheap Flights from Washington, D.C. to Canada

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 5/6. 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, 0 bags

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Flight Deals

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$ 280
Calgary
CalgarydirectC$ 279
Halifax
Halifax2 stopsC$ 384
Ottawa
Ottawa1 stopC$ 314
Winnipeg
Winnipeg1 stopC$ 454
Kelowna
Kelowna1 stopC$ 570
Regina
Regina1 stopC$ 521
Québec City
Québec City2 stopsC$ 719
Thunder Bay
Thunder Bay1 stopC$ 672
Deer Lake
Deer Lake1 stopC$ 690
Toronto
TorontodirectC$ 280
Calgary
CalgarydirectC$ 279
Halifax
Halifax2 stopsC$ 384
Ottawa
Ottawa1 stopC$ 314
Winnipeg
Winnipeg1 stopC$ 454
Kelowna
Kelowna1 stopC$ 570
Regina
Regina1 stopC$ 521
Québec City
Québec City2 stopsC$ 719
Thunder Bay
Thunder Bay1 stopC$ 672
Deer Lake
Deer Lake1 stopC$ 690

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

Fri, 29 May - Mon, 1 Jun
WestJet Logo
6:45 p.m. - 9:35 p.m.
IAD
-
YYC
4h 50mdirect
WestJet Logo
11:30 a.m. - 5:50 p.m.
YYC
-
IAD
4h 20mdirect
C$ 279WestJet
Fri, 15 May - Tue, 19 May
Porter Airlines Logo
11:35 a.m. - 1:08 p.m.
IAD
-
YTZ
1h 33mdirect
Porter Airlines Logo
1:25 p.m. - 2:56 p.m.
YTZ
-
IAD
1h 31mdirect
C$ 280Porter Airlines
Sat, 14 Feb - Sat, 21 Feb
Air Canada Logo
9:45 a.m. - 2:40 p.m.
IAD
-
YYZ
4h 55m1 stop
Air Canada Logo
6:55 p.m. - 8:29 p.m.
YYZ
-
IAD
1h 34mdirect
C$ 294Air Canada
Fri, 30 Jan - Thu, 5 Feb
Multiple Airlines Logo
5:33 p.m. - 12:11 p.m.
IAD
-
YEG
20h 38m1 stop
Multiple Airlines Logo
8:35 p.m. - 4:33 p.m.
YEG
-
IAD
17h 58m2 stops
C$ 303Multiple Airlines
Sat, 17 Jan - Sun, 25 Jan
Air Canada Logo
4:30 p.m. - 6:03 p.m.
IAD
-
YYZ
1h 33mdirect
Air Canada Logo
6:55 p.m. - 8:26 p.m.
YYZ
-
IAD
1h 31mdirect
C$ 313Air Canada
Sun, 18 Jan - Wed, 21 Jan
Multiple Airlines Logo
7:27 p.m. - 5:15 p.m.
IAD
-
YOW
21h 48m1 stop
Multiple Airlines Logo
7:00 a.m. - 10:19 a.m.
YOW
-
IAD
3h 19m1 stop
C$ 321Multiple Airlines
Fri, 1 May - Tue, 5 May
United Airlines Logo
10:10 p.m. - 12:03 p.m.
IAD
-
YYC
15h 53m1 stop
United Airlines Logo
3:22 p.m. - 6:00 a.m.
YYC
-
IAD
12h 38m1 stop
C$ 377United Airlines
Fri, 1 May - Tue, 5 May
United Airlines Logo
7:00 p.m. - 12:03 p.m.
IAD
-
YYC
19h 03m1 stop
United Airlines Logo
3:22 p.m. - 6:36 a.m.
YYC
-
IAD
13h 14m2 stops
C$ 386United Airlines
Fri, 1 May - Tue, 5 May
American Airlines Logo
8:11 p.m. - 12:54 p.m.
IAD
-
YYC
18h 43m2 stops
American Airlines Logo
1:35 p.m. - 8:49 a.m.
YYC
-
IAD
17h 14m2 stops
C$ 398American Airlines
Thu, 19 Feb - Wed, 25 Feb
American Airlines Logo
6:00 a.m. - 9:21 p.m.
IAD
-
YVR
18h 21m1 stop
American Airlines Logo
7:09 a.m. - 10:53 p.m.
YVR
-
IAD
12h 44m1 stop
C$ 453American 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 72 hours was to Toronto, at C$ 163 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 72 hours was C$ 163.

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$ 511 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 June, when tickets cost C$ 314 (return) on average. On the other hand, the most expensive months are December and October, when the average cost of round-trip tickets is C$ 517 and C$ 430 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, Monday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Canada back to Washington, D.C., the best deals are generally found on Friday, with Monday 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 43% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flightC$ 115
Most popular time to fly and prices are also 3% lower on average.
Flight from Washington Dulles Airport to Calgary

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.

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

    The cheapest time of day to fly to Canada is generally in the morning, when round-trip flights cost C$ 386 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 at night, which is peak travel time and where the average cost of a ticket is C$ 461.

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$ 172 one-way - C$ 344 round-trip; Montreal C$ 330 one-way - C$ 422 round-trip; Toronto C$ 311 one-way - C$ 470 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.
8.0
Porter AirlinesOverall score based on 403 reviews
8.0Comfort
7.0Entertainment
8.2Boarding
8.6Crew
7.6Food
Airline reviews

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

8.0 ExcellentDiane, Dec 2025
TPA - YYZ
Read more Porter Airlines reviews

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

On my e-boarding pass it shows free wifi, yet the plane I was on didn’t have wifi. Please remove false advertising from your website and boarding passes

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

3.5 hr delay for a 1 hr work flight. No information as to why the delay until 20 mins before boarding.

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

Smaller plane. Food and bar service for free is amazing. Drinks were in glass not plastic cups.

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.

Poor landing as we overshot the runway and had to re land the plane. Lost both of my luggage not found as of yet. Had to pay extra money for my luggage in USD, now great my luggage is gone. Will not fly with Porter again.

This flight to St. Johns was really good. Boarding was a breeze. We left spot on time. Seats were actually pretty good. Recliner further than I expected. Three more flights to go we will see if this is the status quo for Porter.👍

Sat next to a one year old. She crawled all over the place and made me laugh.

The Crew and the food was the worst I ever had in Business Class. First they told us there were no space for carry on. It was plenty of space over our 2 row seats, we had to ask to let us travel with it which was accepted. They were aware that we had to run for the connection due to the previous flight delay. Have us one hour waiting for more customers and not even offer a glass of water. Then started the service and they started to serve other passengers drinks in business and did not offer any drinks until they serve our pre ordered meal and I ask for something to drink. I had to wait until they finished to serve all passengers until Inget something. The crew was the worts I ever had for Business Class in my life.

Not great experience - we were super late boarding due to issues with aircraft. Then when we finally all got onboard and seated and they started taxiing out to the runway they just stopped then turned around and went back to the airport. Apparently the crew “ran out of time” to legally fly us. They mentioned that they were about 2 minutes away from taking off. I understand the rules and safety but kinda wonder why they would have bothered boarding us in the first place? Had to go all the way back and de plane and then wait in a HUGE line to get a hotel (this is somewhere around 2:30am) finally got to hotel by Uber (no shuttle after 20min so gave up) and they ended up putting us all back on the same aircraft at 10am next morning so got about 2.5 hours sleep. They did give us. $250 credit, but it was a São Paulo Brazil flight out of Dulles. The flight and everything was fine.

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

7 hours delayed due to operational issues on United’s end. Basically laziness.

Short flight but an "eager to help" crew made the journey more enjoyable!

During booking, I kept trying submitting my payment from the Mexican website and it didn't work. After I had the idea to change it to the Canadian website, it worked but I had to be charged the equivalent of 50 CAD more. I received the clear instruction that I would only be able to check-in at the airport and that it was impossible to select a seat 24 hours before departure, that I had to pay 144 CAD to do so, although not only was I able to check-in 24 hours before departure, but I could have selected my seats for free then. All in all, I almost threw $200 out the window due to misleading information. Besides, the app kept crashing, the information to get to the gate on the app was inaccurate, my gate was switched and I was only informed once in the air (luckily I had noticed the departure pannel), I was not addressed in my language beforehand and even if I tried I was immediately answered in English (which meant the crew understood but didn't want to answer accordingly), there was only one snack & beverage service on my medium haul flight and no beverage service on my short haul flight. To be fair, the planes were comfortable, the crew apart from the language issue was helpful, dynamic and engaging, the plane was clean and the directions were clear and direct. United has a lot of potential to be one of my favourite airlines, but the devil is in the details and a lot of them missed the target.

Better WiFi. I cannot understand that in 2025, United is so behind on a technology that is now a necessity and still painfully unreliable, slow and keeps disconnecting.

Great service on board. Boarding a bit slow due to process. Food was pretty average.

Very small cramped plane for an international flight. Everything else was good, but it was maybe the smallest comfort-wise I've ever been on for longer than 3-4 hours and the trip was 7.5

Flight cancellations, delays, mass confusion and disorganization! That’s Air Canada for you, nothing new. I would have chosen a different airline if it were an option, and Air Canada continues to prove they don’t care about their customers.

everything was fine. but paying for 1 piece of check-in luggage and denying passengers to board with carry-on luggage which by air line's standards does not fit is not acceptable. when one travels for a longer time one needs to have some essentials

Couldn't fit knees, only 1 toilet working, didn't get anything to drink cause the stewards were not able to get to us

Flight was canceled for a reason they knew hours before but did not mention. Next the gate chnage from 37 to 38 at least 10 times. Ridiculous.

The flight from SFO to YVR was delayed and my bag did not make it to my next flight from YVR to SYD. It took almost 3 days after I landed to get my bag and when I got it, it was filled with dust

Our biggest complaint about Air Canada is that if you don’t like your seat during check-in, there’s a fee to move elsewhere. On our flight from YUL to FFL, we were charged to change seats—just regular seats. What’s maddening is that the plane wasn’t even full; there were even a few people sleeping in the middle row sections (entire rows, completely empty), using them as beds. In my opinion, charging passengers for seat changes is a cash grab by Air Canada. They are definitely not the airline they were back in the day. I suppose they need to gouge the consumer now that they pay their attendants while on ground. One out of 10.

Nothing specific. Cabin temperature was too high for some reason.

It was just fine. I managed to make all my connection too sbut had trouble in Munich with no wheel chair and trouble trying to get help from the airport people to get to the other terminal for my flight. Finally a wonderful lady Amelia, helped me to make my flight connection Timon with zero time to spare.

Over 40 years ago my AC return flight was canceled, during this last summer the same thing happened. AC denied everything Canadian like paying for accommodations and basic necessities. So why would I ever want to fly AC again? This last flight my wife took the return flight had problems and left late, so I guess they are getting better. However I have no faith in this airline so I drove to this last destination! I'll never fly AC again!!!

Great check in process in LA and good service The check in process as well as at the gate is way better in the US versus canada 🇨🇦

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

Information on your arrival and departure airports