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C$ 172+ Direct flights to Washington, D.C.

This is the cheapest price on a non-stop flight to Washington, D.C. found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
— WAS
19 Feb — 26 Feb1
1 adult
1 adult, Economy, 0 bags

Find flight deals to Washington, D.C.

Enter your travel dates to find the best prices.

Cheapest flights to Washington, D.C.
Explore the most affordable flight options available to Washington, D.C.. Find the lowest fares based on data from user searches, with prices last updated on 20 January 2026.

Thu 5/34:30 p.m.
YYZ
-
DCA
Nonstop1h 35m
Air Canada
Thu 12/39:40 a.m.
DCA
-
YYZ
Nonstop1h 37m
Air Canada
Deal found 19/1C$ 272
Thu 12/28:50 a.m.
YTZ
-
IAD
Nonstop1h 32m
Porter Airlines
Sun 22/26:30 p.m.
IAD
-
YTZ
Nonstop1h 30m
Porter Airlines
Deal found 18/1C$ 273
Fri 6/28:50 a.m.
YTZ
-
IAD
Nonstop1h 32m
Porter Airlines
Sun 8/211:40 a.m.
IAD
-
YTZ
Nonstop1h 30m
Porter Airlines
Deal found 18/1C$ 276
Thu 12/28:50 a.m.
YTZ
-
IAD
Nonstop1h 32m
Porter Airlines
Sun 15/26:30 p.m.
IAD
-
YTZ
Nonstop1h 30m
Porter Airlines
Deal found 20/1C$ 279
Sat 14/211:05 a.m.
YTZ
-
IAD
Nonstop1h 29m
Porter Airlines
Sat 21/21:50 p.m.
IAD
-
YTZ
Nonstop1h 30m
Porter Airlines
Deal found 19/1C$ 282
Fri 13/33:45 p.m.
YTZ
-
IAD
Nonstop1h 29m
Porter Airlines
Mon 16/311:40 a.m.
IAD
-
YTZ
Nonstop1h 30m
Porter Airlines
Deal found 18/1C$ 283
Thu 5/38:55 a.m.
YTZ
-
IAD
Nonstop1h 29m
Porter Airlines
Wed 18/311:40 a.m.
IAD
-
YTZ
Nonstop1h 30m
Porter Airlines
Deal found 19/1C$ 285
Sun 15/23:45 p.m.
YTZ
-
IAD
Nonstop1h 29m
Porter Airlines
Sun 22/26:30 p.m.
IAD
-
YTZ
Nonstop1h 30m
Porter Airlines
Deal found 18/1C$ 287
Sat 14/29:00 p.m.
YYZ
-
DCA
Nonstop1h 35m
Air Canada
Sun 15/26:59 a.m.
DCA
-
YYZ
Nonstop1h 36m
Air Canada
Deal found 18/1C$ 289
Sat 14/26:55 p.m.
YYZ
-
IAD
Nonstop1h 34m
Air Canada
Sun 15/29:00 a.m.
IAD
-
YYZ
Nonstop1h 28m
Air Canada
Deal found 18/1C$ 289
Sun 1/28:50 a.m.
YTZ
-
IAD
Nonstop1h 32m
Porter Airlines
Thu 12/211:40 a.m.
IAD
-
YTZ
Nonstop1h 30m
Porter Airlines
Deal found 18/1C$ 290
Sun 1/28:50 a.m.
YTZ
-
IAD
Nonstop1h 32m
Porter Airlines
Thu 19/211:40 a.m.
IAD
-
YTZ
Nonstop1h 30m
Porter Airlines
Deal found 18/1C$ 292

Best time to book a flight to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Fare Finder

 
Use the slider to find non-stop flights to Washington, D.C. within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 629,999 searches and data was last updated on 20 January 2026.
Use the filters below to find and compare direct flights to Washington, D.C. that are best for you.

Fly from

Toronto

Route

Depart

Return

Price

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

Fri 24/4

8:55 a.m.-10:24 a.m.

Nonstop1h 29m

Washington, D.C. Dulles Intl

Sat 2/5

11:35 a.m.-1:08 p.m.

Nonstop1h 33m

C$ 273

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

Thu 12/2

8:50 a.m.-10:22 a.m.

Nonstop1h 32m

Washington, D.C. Dulles Intl

Sun 15/2

6:30 p.m.-8:00 p.m.

Nonstop1h 30m

C$ 279

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

Sat 14/2

11:05 a.m.-12:34 p.m.

Nonstop1h 29m

Washington, D.C. Dulles Intl

Sat 21/2

1:50 p.m.-3:20 p.m.

Nonstop1h 30m

C$ 282

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

Fri 13/3

3:45 p.m.-5:14 p.m.

Nonstop1h 29m

Washington, D.C. Dulles Intl

Mon 16/3

11:40 a.m.-1:10 p.m.

Nonstop1h 30m

C$ 283

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

Thu 5/3

8:55 a.m.-10:24 a.m.

Nonstop1h 29m

Washington, D.C. Dulles Intl

Wed 18/3

11:40 a.m.-1:10 p.m.

Nonstop1h 30m

C$ 285

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

Sat 21/2

11:05 a.m.-12:34 p.m.

Nonstop1h 29m

Washington, D.C. Dulles Intl

Mon 23/2

11:40 a.m.-1:10 p.m.

Nonstop1h 30m

C$ 287

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

Sun 15/2

3:45 p.m.-5:14 p.m.

Nonstop1h 29m

Washington, D.C. Dulles Intl

Sun 22/2

6:30 p.m.-8:00 p.m.

Nonstop1h 30m

C$ 287

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

Sat 28/2

11:05 a.m.-12:34 p.m.

Nonstop1h 29m

Washington, D.C. Dulles Intl

Sat 21/3

1:45 p.m.-3:15 p.m.

Nonstop1h 30m

C$ 289

TorontoWashington, D.C.

YTZ - IAD

YTZIAD

Toronto Island

Sat 14/3

11:00 a.m.-12:29 p.m.

Nonstop1h 29m

Washington, D.C. Dulles Intl

Sun 29/3

6:30 p.m.-8:00 p.m.

Nonstop1h 30m

C$ 289

TorontoWashington, D.C.

YYZ - IAD

YYZIAD

Toronto Pearson Intl

Sat 14/2

6:55 p.m.-8:29 p.m.

Nonstop1h 34m

Washington, D.C. Dulles Intl

Sun 15/2

9:00 a.m.-10:28 a.m.

Nonstop1h 28m

C$ 290

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/1

Showing 1-10 of 60 results
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Reviews of airlines flying non-stop to Washington, D.C.

Get insights into the airlines that provide direct flights to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated 20 January 2026.
See what other customers who have flown with Porter Airlines,Air Transat, andUnited Airlines to the United States have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
411 reviews
Check prices

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.6

Entertainment

6.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Porter Airlines
8.0
Very good
411 reviews
Porter Airlines
8.0
Very good
411 reviews
Check prices

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.6

Entertainment

6.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Air Transat
7.7
Good
499 reviews
Porter Airlines
8.0
Very good
411 reviews
Check prices

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.6

Entertainment

6.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
United Airlines
7.4
Good
9,188 reviews
Porter Airlines
8.0
Very good
411 reviews
Check prices

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.6

Entertainment

6.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
American Airlines
7.2
Good
11,169 reviews
Porter Airlines
8.0
Very good
411 reviews
Check prices

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.6

Entertainment

6.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Air Canada
7.1
Good
10,644 reviews
Porter Airlines
8.0
Very good
411 reviews
Check prices

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.6

Entertainment

6.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

FAQ about direct flights to Washington, D.C.

Find answers to frequently asked questions about direct flights to Washington, D.C. to unlock the best deals on Cheapflights.

  • How much are direct flights to Washington, D.C.?

    On average, a one-way direct flight to Washington, D.C. will cost users approximately C$ 460. If you're looking for a direct round-trip flight to Washington, D.C., you can expect to pay around C$ 1,038.

  • Which airlines fly direct to Washington, D.C.?

    At the moment, Air Canada, Porter Airlines, United Airlines, WestJet, American Airlines, Air Transat, Delta offer direct flights to Washington, D.C.. Air Canada is currently the most popular airline that flies direct to Washington, D.C..

  • What is the best time of year to fly direct to Washington, D.C.?

    If you're seeking the lowest price on a direct flight to Washington, D.C., March is worth consideration, as prices are usually at their lowest, on average. September may be most appealing to users looking for the quietest time to visit Washington, D.C., when demand is typically at its lowest.

  • What is the most popular direct flight origin to Washington, D.C.?

    Currently, the most popular direct flight origin to Washington, D.C. is Toronto Pearson Intl Airport. A round-trip direct flight from Toronto Pearson Intl Airport to Washington, D.C. typically costs around C$ 956.

See more FAQs

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