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Find cheap flights from Washington Dulles Airport to Canada from C$ 165

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Canada departing on 26/7. 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
0 bags
Mon 27/5
Mon 3/6

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Best Canada Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Toronto
TorontodirectC$ 362
Calgary
Calgary1 stopC$ 408
Halifax
Halifax1 stopC$ 404
Ottawa
Ottawa1 stopC$ 492
Winnipeg
Winnipeg2 stopsC$ 556
Kelowna
Kelowna2 stopsC$ 843
Québec City
Québec City1 stopC$ 750
Regina
Regina2 stopsC$ 720
Charlottetown
Charlottetown2 stopsC$ 790
Thunder Bay
Thunder Bay1 stopC$ 712

Good to know

Low season

February

High season

August

Cheapest flight

C$ 165
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly (8% more expensive on average)
Flight from Washington Dulles Airport to Calgary

FAQs - booking Canada flights

  • How does KAYAK find such low prices on flights from Washington Dulles Airport 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 Dulles Airport to Canada.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Canada from Washington Dulles Airport 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 Dulles Airport 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 to Canada with an airline and back to Washington Dulles Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport 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 to Canada from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Canada

  • Looking for a cheap flight? 25% of our users found tickets from Washington Dulles Airport to the following destinations at these prices or less: Toronto C$ 181 one-way - C$ 345 round-trip; Montreal C$ 195 one-way - C$ 517 round-trip; Toronto C$ 246 one-way - C$ 435 round-trip
  • Morning departure is around 18% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 4 airlines serving from Dulles Intl to Canada

 
Need help choosing which airline to fly with from Dulles Intl 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.
7.5
WestJetOverall score based on 2979 reviews
6.5entertainment
7.7boarding
8.2crew
7.3comfort
6.5food
Airline reviews

food worker strike caused lack of service. I know, not your fault but a bit of a inconvenience.

8.0 ExcellentMark, Apr. 2024BNA - YYZ
Read more about WestJet reviews

food worker strike caused lack of service. I know, not your fault but a bit of a inconvenience.

The staff on the WestJet flight were friendly and helpful. The flight was smooth and we arrived 30 minutes ahead of time.

The on time performance and the ease of boarding are great. The crew were cordial. During landing the pilot made a hard landing with some swerve that was a bit rough but other than that everything else is as smooth as it can be.

Horrible, flight on the way to Vegas was delayed significantly and then on my way back my second flight was cancelled

If they have a tv for movie or map during 5h flight could be better and the food can purchase on flight are ok with that.

We requested 2 wheel chairs upon arrival. On board an attendant told us to remain in our seats until everyone was off the plane. we were in row 11 and thought we would be off early. After all were off, a different attendant said we should leave, and that the chairs were gone. One was available for my friend who had just spent 9 days in hospital but I had to walk quite some distance. Eventually a cart arrived to take us the rest of the way. This was over an hour after our arrival. The staff at the terminal did their best to help us but if we had been allowed off with the other passengers, our ride home would have been an hour earlier.

Our flight experience was great! Flight staff was funny and offered great service. Made record flying time coming home from Vegas after having to wait for planes on the tarmac because of high winds

Seats can use more cushioning, it felt very hard. The snack option could be better

Over all good. I had some issues with trying to buy my seat. The Westjet system kept trying to charge my credit card, without getting the seat. In the end after 5 times being charged, I got my seat.

I did not have a meal or entertainment, but flight was comfortable, beverage service was quick, crew was very helpful and pleasant. And a very smooth flight overall.

Wish we had music during take off and landing like the last flight

First time with Porter and I can say this is best airline company in Canada. Great service, free WiFi, free snack and drinks (including beer and wine). Seats were super comfy on the Embraer jet and I appreciated the folding try table too. Staff were excellent both legs of the trip.

Crew is ok. They offered food n drinks. Had difficulty connecting to wifi on board.

Tight transfer in Montreal. (15 min) However, we made it, as did my luggage.

Great. Porter is very efficient, welcoming, and organized. I fly Porter often.

Flight was smooth and comfortable. The crew were exceptional. Amanda, Nichole and Hershel were attentive to our every need. So friendly. My daughter and I were surprised at quality of service. Loved the double row seating. Snacks were delicious. We would definitely fly with Porter again. Flight PD 670 SFO to YYZ Thank you so much for the best flight experience we have had

The E195-E2 is a great aircraft! Leather seats, lots of legroom and SO quiet! The flight crew is terrific!

Check in was slow because of passenger ahead in Reserve line. Seats were somewhat uncomfortable.

Delayed by 2.5 hours. This happened previously on my flight from YOW to YVR on Dec. 26.2023. This is a terrible airline. The reason was there was lack of ground crew. This is a known event. AVOID PORTER AIRLINES IF YOU CAN. There is a reason half the plane was empty.

Flight delayed 6 hr. Looking for compensation and will claim for it.allow US people to fix to avoid huge delay having a canadian tech to fix it.

they made me check my carryon. There was space in the overhead bins.

The plane was delayed 2 hours. The wifi did not work. The seat in first class was not comfortable because the bottom felt like it lost all of its padding. And I did not like when the flight attendant made me wait at my seat to use the bathroom and didn't tell me why. If there were too many people using the 1st Class bathroom, she should have told me to go in the back, coach bathrooms. I guess I have to feel fortunate that they found 2 local pilots to still fly the plane tonight after the original pilots ended up at an airport 60 miles away due to high winds.

The crew were really great, but the 4 hour delay in small chunks was the worst.

Every experience was good except for the lack of comfort in those economy seats. I never had knee pain until that flight. Those seats are uncomfortable.

I bought internet for the flight. Don’t waste your money. I wasn’t able to download a 1 Mb file from Google Docs during a 3-4 hr period. You can only use WhatsApp and email if you are willing to wait.

Just a crappy airline. The same every time. You feel you are a cow on a farm. You are being being whipped and pulled.

Wasn’t very crowded. Seamless processes. No issues traveling with two little kids.

Kayak, the site I went through to book our flight, sent very unclear emails about flight changes. Kayak was incredibly unhelpful in their communications with me about this, promising to work on resolving the issue, and failing to do so. As a result, I needed to get a hotel in Brussels and am now in the process of trying to get reimbursed. On the other hand, the flight personnel in Brussels were very helpful, taking time to look into the issue and determine if they could help. I am very grateful for them and have no problems with the airline. For Kayak, however, I will never use it again and will never recommend it to anyone, and will even discourage people who consider going through that site. My worst experience ever....

My interaction with the flight attendent Eve was horrible. I was seated in 3F and was blown away watching her repeatedly skip me as she took other customer orders for lunch...she took the customer next to me but skipped me, then took everyone's order around me (in front of and behind me) . After she had taken every customer's orders to include those behind me, she came to me and said we are out of everything except one last item. I was mortified, in that, I am a 1k flyer, had pre-ordered AND as an African American could only assume why she repeatedly skipped me...mortified. no words

The Flight was good, pilot seemed very skillful. My wheel chair sister who could barely walk was allotted the second last seat in the aircraft, with great difficulty she managed to reach on her seat, as she required attendance we were given separate seat, even on request no one cared, so much so there were single passengers who were given twin seats. May not be taken as complaint but a reminder to the checkin staff to keep in mind in future the allottment of wheel chair passengers seats.

The crew was friendly, the seats are too small. Air travel is barely tolerable anymore.

Food was icecold or frozen including breakfast. Hopeless service. Rude crew.

The flight was very uncomfortable and there was no snacks served for the 13 hours international flight. In addition, the flight was delayed 3 hours

Due to a strike taking place with the airline, it negatively impacted my flight in multiple ways. My flight was delayed over 2 hours and the food served was mediocre at best.

Cabin crew were great. Seats are criminal for tall people

Flight was delayed 1.5 hrs due to problem with a previous flight to mine; I was informed appropriately via Text & Email, however, website did not keep up with messages sent by nearly an hour. When checking-in warm & friendly reception at check-in desk until female Air Canada Rep noticed my flight number and instantly pivoted to a condescending & sarcastic comments about getting my bag checked in since I’m running so late; then tone instantly changed again few minutes later when she muttered, “Oh, they’ve delayed it” another sign systems & worse front line staff, not fully informed or simply not reading their flight status updates. Flight crew were very friendly & did a great job trying to make up lost time due to the delay.

It was great, love the experience and will definitely recommend 👌. Communication was great

My flight was great! Gate attendants and crew were great… pleasant and in good spirits. Flight delayed several hours and we were well informed of the status while on plane. Thank you!

The fact that I got to Toronto alive and well and safe is a huge plus. I thank the captain and crew for a safe flight The comfort of the aircraft leaves much to be desired. Human beings should not have to be that cramped and squashed on a flight that we pay a lot for and even have to pay for lousy food choices The cabin crew were pleasant and helpful Kudos to them as the flight was packed to capacity and there was a lot of work for them in a short space of time All in all a good experience, but too cramped

It was great to check carryon luggage at no charge when there was no room for ours. A hidden benefit of having low-tier tickets. Also great to stay off plane as long as possible. Airline gave us seats we wanted on this last leg, again at no charge.

Book cheap flights from Washington, D.C. to Canada

Recent round-trip flight deals

10/5Fri
directPorter Airlines
1h 30mIAD-YTZ
13/5Mon
directPorter Airlines
1h 27mYTZ-IAD
C$ 362
11/5Sat
directPorter Airlines
1h 30mIAD-YTZ
14/5Tue
directPorter Airlines
1h 27mYTZ-IAD
C$ 363
21/8Wed
1 stopUnited Airlines
10h 06mIAD-YYC
28/8Wed
directUnited Airlines
4h 21mYYC-IAD
C$ 408
21/8Wed
1 stopAir Canada
8h 15mIAD-YYC
27/8Tue
1 stopAir Canada
8h 21mYYC-IAD
C$ 417
11/5Sat
1 stop
12h 24mIAD-YYZ
12/5Sun
direct
1h 30mYYZ-IAD
C$ 423
21/8Wed
1 stopAir Canada
8h 15mIAD-YYC
28/8Wed
1 stopAir Canada
8h 20mYYC-IAD
C$ 425
13/8Tue
1 stopUnited Airlines
17h 41mIAD-YYC
22/8Thu
1 stopUnited Airlines
16h 20mYYC-IAD
C$ 429
10/9Tue
1 stop
17h 41mIAD-YYC
18/9Wed
1 stop
7h 18mYYC-IAD
C$ 434
31/5Fri
1 stopWestJet
9h 29mIAD-YYZ
3/6Mon
1 stopWestJet
4h 53mYYZ-IAD
C$ 492
31/5Fri
1 stopWestJet
9h 29mIAD-YYZ
3/6Mon
1 stopWestJet
4h 53mYYZ-IAD
C$ 493

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Recent one-way flight deals

26/7Fri
directWestJet
4h 49mIAD-YYC
C$ 165
28/5Tue
directPorter Airlines
1h 30mIAD-YTZ
C$ 167
29/7Mon
1 stopDelta
11h 06mIAD-YYC
C$ 182
14/9Sat
1 stopUnited Airlines
18h 59mIAD-YYC
C$ 187
11/5Sat
directUnited Airlines
1h 45mIAD-YYZ
C$ 190
14/5Tue
1 stopAir Canada
4h 54mIAD-YTZ
C$ 197
10/9Tue
directAir Canada
1h 33mIAD-YYZ
C$ 197
28/5Tue
2 stopsAmerican Airlines
23h 26mIAD-YYC
C$ 199
27/5Mon
1 stopDelta
5h 52mIAD-YUL
C$ 210
9/7Tue
1 stopAmerican Airlines
14h 42mIAD-YVR
C$ 264

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Last minute flights from Dulles Intl to Canada

Last minute flight, train and bus deals

2/5Thu
multi-stop
13h 58mIAD-YYC
4/5Sat
multi-stop
9h 30mYYC-IAD
C$ 541
2/5Thu
multi-stopDelta
8h 05mIAD-YYC
4/5Sat
multi-stopDelta
12h 56mYYC-IAD
C$ 568
2/5Thu
directPorter Airlines
1h 30mIAD-YTZ
31/5Fri
directPorter Airlines
1h 27mYTZ-IAD
C$ 582
1/5Wed
directPorter Airlines
1h 30mIAD-YTZ
26/5Sun
directPorter Airlines
1h 27mYTZ-IAD
C$ 613
2/5Thu
multi-stopUnited Airlines
15h 28mIAD-YYC
6/5Mon
multi-stopUnited Airlines
15h 35mYYC-IAD
C$ 628
30/4Tue
multi-stopUnited Airlines
16h 26mIAD-YYC
2/5Thu
multi-stopUnited Airlines
11h 56mYYC-IAD
C$ 632
1/5Wed
directAir Canada
1h 30mIAD-YYZ
26/5Sun
directAir Canada
1h 30mYYZ-IAD
C$ 714
1/5Wed
multi-stopAir Canada
4h 54mIAD-YTZ
26/5Sun
multi-stopAir Canada
5h 09mYTZ-IAD
C$ 721
1/5Wed
multi-stopWestJet
6h 08mIAD-YYZ
26/5Sun
multi-stopWestJet
6h 11mYYZ-IAD
C$ 735
2/5Thu
multi-stopWestJet
9h 35mIAD-YYZ
10/5Fri
multi-stopWestJet
4h 53mYYZ-IAD
C$ 768

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Washington Dulles Airport - Canada Flights

Departure:

Washington Dulles Airport (IAD)United States

Return flight deals:

Canada - Washington Dulles Airport

Cabin classes:

C$ 1,124
C$ 197