C$ 126 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 20/7. 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$ 261
Calgary
CalgarydirectC$ 291
Halifax
Halifax2 stopsC$ 469
Winnipeg
Winnipeg1 stopC$ 471
Ottawa
Ottawa1 stopC$ 473
Kelowna
Kelowna1 stopC$ 456
Regina
Regina1 stopC$ 514
Québec City
Québec City2 stopsC$ 608
Thunder Bay
Thunder Bay1 stopC$ 685
Toronto
TorontodirectC$ 261
Calgary
CalgarydirectC$ 291
Halifax
Halifax2 stopsC$ 469
Winnipeg
Winnipeg1 stopC$ 471
Ottawa
Ottawa1 stopC$ 473
Kelowna
Kelowna1 stopC$ 456
Regina
Regina1 stopC$ 514
Québec City
Québec City2 stopsC$ 608
Thunder Bay
Thunder Bay1 stopC$ 685

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

Mon, 8 Jun - Mon, 15 Jun
Porter Airlines Logo
4:05 p.m. - 5:35 p.m.
IAD
-
YTZ
1h 30mdirect
Porter Airlines Logo
9:15 a.m. - 10:46 a.m.
YTZ
-
IAD
1h 31mdirect
C$ 261Porter Airlines
Sat, 30 May - Mon, 1 Jun
Multiple Airlines Logo
11:30 a.m. - 1:00 p.m.
IAD
-
YTZ
1h 30mdirect
Multiple Airlines Logo
2:55 p.m. - 4:12 p.m.
YTZ
-
IAD
1h 17mdirect
C$ 262Multiple Airlines
Sat, 6 Jun - Wed, 10 Jun
Porter Airlines Logo
11:30 a.m. - 1:00 p.m.
IAD
-
YTZ
1h 30mdirect
Porter Airlines Logo
1:50 p.m. - 3:21 p.m.
YTZ
-
IAD
1h 31mdirect
C$ 264Porter Airlines
Sat, 30 May - Mon, 1 Jun
Air Canada Logo
9:45 a.m. - 2:22 p.m.
IAD
-
YTZ
4h 37m
1 stop
Air Canada Logo
2:55 p.m. - 4:12 p.m.
YTZ
-
IAD
1h 17mdirect
C$ 265Air Canada
Sat, 30 May - Mon, 1 Jun
Air Canada Logo
9:45 a.m. - 2:22 p.m.
IAD
-
YTZ
4h 37m
1 stop
Air Canada Logo
2:55 p.m. - 4:12 p.m.
YTZ
-
IAD
1h 17mdirect
C$ 268Air Canada
Sat, 30 May - Mon, 1 Jun
Multiple Airlines Logo
11:30 a.m. - 1:00 p.m.
IAD
-
YTZ
1h 30mdirect
Multiple Airlines Logo
2:55 p.m. - 4:12 p.m.
YTZ
-
IAD
1h 17mdirect
C$ 269Multiple Airlines
Sat, 30 May - Mon, 1 Jun
Air Canada Logo
9:45 a.m. - 2:22 p.m.
IAD
-
YTZ
4h 37m
1 stop
Air Canada Logo
2:55 p.m. - 4:12 p.m.
YTZ
-
IAD
1h 17mdirect
C$ 271Air Canada
Thu, 14 May - Sun, 17 May
Porter Airlines Logo
11:30 a.m. - 1:00 p.m.
IAD
-
YTZ
1h 30mdirect
Porter Airlines Logo
9:15 a.m. - 10:46 a.m.
YTZ
-
IAD
1h 31mdirect
C$ 272Porter Airlines
Fri, 28 Aug - Mon, 31 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$ 291WestJet
Mon, 10 Aug - Fri, 21 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$ 292WestJet
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 Calgary, at C$ 135 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$ 302.

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 evening, when round-trip flights cost C$ 365 on average. Morning departures are around 5% more expensive 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$ 503.

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.

No, with an average price for the route of C$ 466, prices are generally cheapest when you fly direct.

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$ 78 (return) on average. On the other hand, the most expensive months are October and September, when the average cost of round-trip tickets is C$ 3,090 and C$ 683 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 Saturday 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 54% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flightC$ 126
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly and prices are also 2% 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.

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$ 171 one-way - C$ 309 round-trip; Montreal C$ 319 one-way - C$ 490 round-trip; Toronto C$ 319 one-way - C$ 288 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 435 reviews
8.0Comfort
7.0Entertainment
7.6Food
8.6Crew
8.2Boarding
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..

I didn’t receive any help when they messed up and wasn’t honest and the supervisor did absolutely nothing to help me so I had to buy another ticket at $537

There was No Flight. Both Kayak and Porter refused to honor my booking. I was asked for an additional 1,300 $ CAD to keep the flight. After several emails to both Kayak and Porter I was ignored. I had to cancel my March spring break plans, dog kennel and hotel. I had to re-book another vacation to Nassau in January w Expedia. I had to re-book a new vacation for spring break. Porter and Kayak both blamed each other and would not work together to fix this. Not cool.

Even tho the flight was a bit delayed the team was apologetic. Everyone was friendly and efficient.

The flight was a little delayed but check in was easy and boarding was quick. Luggage was quickly available and everything worked great.

The Flight took off 2hrs late because there was no pilot showing up when the flight was ready to board.. Though the cabin crew was present and had prepared the plane, the FO turned around after 15 min and went away. A crew to fly the plane finally arrived over an hour later and we were able to board 1h30 min later than planned time... until everything was loaded, we left 2h late from the gate. This was a small plane, so don't expect any Entertainment... Wi-Fi access on board would work, but took an awful amount of time to figure out and get it work (I'm an IT person). Flying as VIPorter customer, I was expecting at least some warm meal, but everything served was just cold.. except the coffee maybe. Even in so-called VIPorter seats, space is cramped and trays are so tiny, you can barely setup your food. Flight caught up during the coast-to-coast crossing and was able to recoup about 45 min from the delay.. still arrived very late in Vancouver and had to wait a long time to get our registered bags. Let's see how the return flight will be in a few days..

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!

Due to a known technical error that Porter has not fixed in over a year, I was unable to check in the children on my reservation online and had to do it at the airport. Upon check in, there were no seats together, which was an issue as we had young children. The gate agent did manage to seat us together by moving other passengers, which was appreciated, but the other passengers were never informed, leading to confusion and delay upon boarding. The flight was over an hour late; no explanation or apology was ever issued. The bags on Porter take a long time to arrive--over half an hour at Hamilton on my inbound flight, and not much better on my return to Edmonton.

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

Vegetarian selection could be better. Bread was too hard to chew.

Crew was friendly and competent. Food, wine, and entertainment were excellent except the raw tuna on the flight to Split. Recommend against serving that - at least as the only option. Many medical conditions do not allow people to eat raw fish.

United didn’t even try to hold the flight for me. They knew I had a tight connection and when I arrived at the gate less than 10 mins after final boarding the flight had already gone. The gate agent wasn’t even notified that I was on my way. She was told I wasn’t at the airport

Good quick flight on a small but comfortable plane. I'm 6'3 and had plenty of space.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

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

Very good. Because of the delays with my previous flight, I missed my connection, but I was able to book another flight through the United app easily.

Was happy we finally got upgraded in 1st class. The seat getting old. The cushiness need some improvement.

Ineffective communication with United resulted in lost baggage. Their Baggage Tracing counter at MUC was shut down from 11:00-14:15 on my arrival. Undertrained, underinformed staff had me Running all over MUC to find someone to help me to no avail. Staff was rude, unhelpful, and unable to effectively use the systems they did have operational. They refused to contact United in any way or provide any accommodation or other resources while I waited for my luggage. This has destroyed my downstream itinerary. If they had even the slightest visibility I may have been able to reschedule/plan, but again, their staff provided nothing, and did nothing more than their website, which doesn’t even work on a standard phone browser. Miserable failure at all levels that weren’t associated with the operation of the aircraft.

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

shittiest airline in the hemisphere. To improve - start thinking you're flying people, not cattle

Easy boarding, inflight refreshments came on time and comfortable seat

It was good that our flight left early. It was a nice smooth flight and landing.

All good……but luggage didn’t make it on the airplane. Had to wait 3 days. Was a bummer.

Small suitcase used for carryon the last time was refused by boarding crew this time. Appears to be at the discretion and mood of the person on the day. Flight was only half booked, there would have been no problem with space.

It was a problem because there was a delay where we sat before taking off from newark,then when landed in Toronto we sat on tarmac and they wouldn't let us out for a long period of time. When we finally were released to the airport in Toronto the attendant scanned our boarding pass that we were here for our connection to Brazil. We ran all the way to the gate and they said at the gate the door is shut so we can not let you on the plane. We explained that we were checked in by the attendant when we arrived at Toronto airport to go to Brazil and they should not have shut the door. We were ignored at the gate

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

the check-in lady at ORD was extremely rude and unprofessional. very disappointed as it was supposed to be a celebration for my wife's birthday and it really put a damper on things. if i wanted to be treated like trash, i would have flown Economy! (as opposed to business class)

My original flight was cancelled and then rebooked four hours later on a recovery flight, but I was checked in as stanby and had no seats so as a family of four we were concerned about not being seated altogether. Our flight then got delayed by another 1.5 hours and when seats were assigned at the gate, three of the four of us were together and we could get my wife closer, they offered no assistance.

I bought a ticket from Kayak. When I got to the airport, the was no ticket. I had to pay 5X to get to my destination. No response received from Kayak. I will NEVER use them again.

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

Information on your arrival and departure airports