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Cheap flights from Washington, D.C. Dulles Intl Airport to Canada from $90

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Canada departing on 10/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Canada

Cheap round-trip flights

Air Canada Logo
9:35 am - 4:10 pmIAD-YHZ
5h 35m1 stop
Air Canada Logo
9:00 am - 3:54 pmYHZ-IAD
7h 54m1 stop
$206Air Canada
Find Deal
Tue, Oct 21 - Tue, Oct 28
Porter Airlines Logo
1:45 pm - 3:15 pmIAD-YTZ
1h 30mnonstop
Porter Airlines Logo
8:55 am - 10:24 amYTZ-IAD
1h 29mnonstop
$212Porter Airlines
Find Deal
Sat, Nov 8 - Fri, Nov 14
Air Canada Logo
4:30 pm - 5:58 pmIAD-YYZ
1h 28mnonstop
Air Canada Logo
2:20 pm - 3:51 pmYYZ-IAD
1h 31mnonstop
$213Air Canada
Find Deal
Thu, Oct 30 - Thu, Nov 6
Porter Airlines Logo
4:20 pm - 5:53 pmIAD-YTZ
1h 33mnonstop
Porter Airlines Logo
1:35 pm - 3:06 pmYTZ-IAD
1h 31mnonstop
$213Porter Airlines
Find Deal
Thu, Oct 16 - Thu, Oct 23
United Airlines Logo
10:10 pm - 11:38 amIAD-YYC
15h 28m1 stop
United Airlines Logo
3:49 pm - 5:36 amYYC-IAD
11h 47m1 stop
$232United Airlines
Find Deal
Mon, Oct 6 - Wed, Oct 8
United Airlines Logo
10:10 pm - 1:53 pmIAD-YYC
17h 43m2 stops
United Airlines Logo
3:49 pm - 8:15 amYYC-IAD
14h 26m1 stop
$241United Airlines
Find Deal
Mon, Oct 6 - Wed, Oct 8
WestJet Logo
6:45 pm - 9:39 pmIAD-YYC
4h 54mnonstop
WestJet Logo
11:30 am - 5:50 pmYYC-IAD
4h 20mnonstop
$249WestJet
Find Deal
Fri, Oct 3 - Fri, Oct 17
WestJet Logo
6:45 pm - 9:39 pmIAD-YYC
4h 54mnonstop
WestJet Logo
11:30 am - 5:50 pmYYC-IAD
4h 20mnonstop
$277WestJet
Find Deal
Fri, Oct 3 - Mon, Oct 6
Delta Logo
6:05 am - 2:45 pmIAD-YYZ
8h 40m1 stop
Delta Logo
6:00 am - 11:31 amYYZ-IAD
5h 31m1 stop
$287Delta
Find Deal
Thu, Nov 6 - Thu, Nov 13
Delta Logo
6:45 pm - 9:39 pmIAD-YYC
4h 54mnonstop
Delta Logo
6:20 am - 11:00 pmYYC-IAD
14h 40m2 stops
$292Delta
Find Deal
Fri, Oct 3 - Wed, Oct 15

Delta flights from Washington, D.C. Dulles Intl Airport to Canada

Our best Delta deals on Washington, D.C. Dulles Intl Airport to Canada flight tickets
Delta
Nov 6
IAD6:05 amWashington, D.C. Dulles Intl
8h 40m
1 stop
YYZ2:45 pmToronto Pearson Intl
Nov 13
YYZ6:00 amToronto Pearson Intl
5h 31m
1 stop
IAD11:31 amWashington, D.C. Dulles Intl
$287
Find similar
Delta
Sep 22
IAD6:45 pmWashington, D.C. Dulles Intl
4h 54m
YYC9:39 pmCalgary
Sep 29
YYC7:35 pmCalgary
8h 26m
1 stop
IAD6:01 amWashington, D.C. Dulles Intl
$291
Find similar
Delta
Oct 3
IAD6:45 pmWashington, D.C. Dulles Intl
4h 54m
YYC9:39 pmCalgary
Oct 15
YYC6:20 amCalgary
14h 40m
2 stops
IAD11:00 pmWashington, D.C. Dulles Intl
$292
Find similar

Air Canada flights from Washington, D.C. Dulles Intl Airport to Canada

Our best Air Canada deals on Washington, D.C. Dulles Intl Airport to Canada flight tickets
Air Canada
Oct 21
IAD9:35 amWashington, D.C. Dulles Intl
5h 35m
1 stop
YHZ4:10 pmHalifax Intl
Oct 28
YHZ9:00 amHalifax Intl
7h 54m
1 stop
IAD3:54 pmWashington, D.C. Dulles Intl
$206
Find similar
Air Canada
Oct 30
IAD4:30 pmWashington, D.C. Dulles Intl
1h 28m
YYZ5:58 pmToronto Pearson Intl
Nov 6
YYZ2:20 pmToronto Pearson Intl
1h 31m
IAD3:51 pmWashington, D.C. Dulles Intl
$213
Find similar
Air Canada
Oct 21
IAD9:35 amWashington, D.C. Dulles Intl
5h 35m
1 stop
YHZ4:10 pmHalifax Intl
Oct 28
YHZ5:35 amHalifax Intl
11h 19m
2 stops
IAD3:54 pmWashington, D.C. Dulles Intl
$215
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to Canada that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Canada that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Halifax

IAD - YHZ

IADYHZ

Washington, D.C. Dulles Intl

Tue 10/21

9:35 am-4:10 pm

1 stop5h 35m

Halifax Intl

Tue 10/28

9:00 am-3:54 pm

1 stop7h 54m

$206

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Sat 11/8

1:45 pm-3:15 pm

Nonstop1h 30m

Toronto Island

Fri 11/14

8:55 am-10:24 am

Nonstop1h 29m

$212

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Thu 10/30

4:30 pm-5:58 pm

Nonstop1h 28m

Toronto Pearson Intl

Thu 11/6

2:20 pm-3:51 pm

Nonstop1h 31m

$213

Washington, D.C.Toronto

IAD - YTZ

IADYTZ

Washington, D.C. Dulles Intl

Thu 10/16

4:20 pm-5:53 pm

Nonstop1h 33m

Toronto Island

Thu 10/23

1:35 pm-3:06 pm

Nonstop1h 31m

$213

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Mon 10/6

10:10 pm-11:38 am

1 stop15h 28m

Calgary

Wed 10/8

3:49 pm-5:36 am

1 stop11h 47m

$232

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Mon 10/6

10:10 pm-1:53 pm

2 stops17h 43m

Calgary

Wed 10/8

3:49 pm-8:15 am

1 stop14h 26m

$241

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Fri 10/3

6:45 pm-9:39 pm

Nonstop4h 54m

Calgary

Fri 10/17

11:30 am-5:50 pm

Nonstop4h 20m

$249

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Fri 10/3

6:45 pm-9:39 pm

Nonstop4h 54m

Calgary

Mon 10/6

11:30 am-5:50 pm

Nonstop4h 20m

$277

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Thu 11/6

6:05 am-2:45 pm

1 stop8h 40m

Toronto Pearson Intl

Thu 11/13

6:00 am-11:31 am

1 stop5h 31m

$287

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Fri 10/3

6:45 pm-9:39 pm

Nonstop4h 54m

Calgary

Wed 10/15

6:20 am-11:00 pm

2 stops14h 40m

$292

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Canada from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Canada

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Canada?

If you aren’t able to travel during the month of June, then book flights to Canada from Washington, D.C. Dulles Intl Airport during February instead. Flights to Canada in February, while not as cheap as those in June, still average around $239.

What is the cheapest day to depart on your flight to Canada?

Our data shows that Friday is the least expensive day to fly to Canada. Tickets to fly out on this day can be as low as $350. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Washington, D.C. Dulles Intl Airport to Canada for around $564.

What is the cheapest time of day to depart on your flight to Canada?

In the afternoon is the cheapest time of day to fly from Washington, D.C. Dulles Intl Airport to Canada when you can find flight prices for as low as $315. Flying to Canada in the afternoon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Canada is in the evening when prices are around $725.

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

Fly from Washington, D.C. Dulles Intl to Calgary for the best Washington, D.C. Dulles Intl - Canada flight prices

How far in advance should I book a flight to Canada?

You are more likely to see cheaper flights to Canada from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Canada for around $331 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Canada from Washington, D.C. Dulles Intl Airport for as low as $250 on momondo.

What cabin class options are available on Washington, D.C. Dulles Intl to Canada flights?

There are 4 cabin classes available to choose from on Washington, D.C. Dulles Intl to Canada flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. Dulles Intl Airport to Canada flights?

No. A direct flight is the cheapest option for a flight between Washington, D.C. Dulles Intl Airport to Canada.

Cheap Washington, D.C. Dulles Intl Airport to Canada flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Canada

Best Price Found

$106

Fastest flight time

1h 28m

Direct flights

Every day

Airports in Canada

2 airports
The best one-way flight to Canada from Washington, D.C. Dulles Intl Airport in the past 72 hours is $106. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Canada found on momondo in the last 72 hours is $220.
The fastest flight from Washington, D.C. Dulles Intl Airport to Canada takes 1h 28m
Direct flights go from Washington, D.C. Dulles Intl Airport to Canada every day.
There are 2 airports near Canada: Toronto Pearson Intl (YYZ), Toronto Island (YTZ)
Search flight deals

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Canada?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Canada are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Canada?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Canada?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Canada.

  • What documentation or ID do you need to fly to Canada?

    The necessary travel and health documents for your Canada trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Washington, D.C. Dulles Intl Airport to Canada?

Best airlines flying from Washington, D.C. Dulles Intl Airport to Canada

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Canada with momondo
Airline
Rating
Free Cancellation
Price
Porter AirlinesPriceFrom $54Free CancellationRating
7.9
365 reviews
Search Porter Airlines flights
United AirlinesPriceFrom $95Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
WestJetPriceFrom $118Free CancellationRating
7.2
3,095 reviews
Search WestJet flights
Air CanadaPriceFrom $137Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
DeltaPriceFrom $141Free CancellationRating
7.9
7,961 reviews
Search Delta flights
Air TransatPriceFrom $176Free CancellationRating
7.7
439 reviews
Search Air Transat flights
American AirlinesPriceFrom $279Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $353Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Canada?

Finding the right flight to Canada from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Canada quick and easy, saving you time and money.

Can I find flights from Washington, D.C. to Canada with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Canada from Washington, D.C. with this policy.

How can momondo help me find flights from Washington, D.C. to Canada?

Once all potential Washington, D.C. to Canada flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Washington, D.C. to Canada right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington, D.C. to Canada now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Canada and let you know when they change.

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