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$235+ Cheap flights from Washington, D.C. (WAS) to Windsor, ON (YQG)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — YQG
Apr 20 — Apr 271
Mon 4/20
Mon 4/27
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Windsor

Cheapest flights from Washington, D.C. to Windsor
Explore the most affordable flight options available from Washington, D.C. to Windsor. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 21, 2026.

This Air Canada deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2111:00 am
DCA
-
YQG
2 stops8h 09m
Air Canada
Sat 4/257:45 pm
YQG
-
DCA
2 stops16h 16m
Air Canada
Deal found 3/17$499
This Air Canada deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/19:55 am
IAD
-
YQG
1 stop5h 29m
Air Canada
Thu 6/44:05 pm
YQG
-
IAD
1 stop4h 24m
Air Canada
Deal found 3/19$515
This Air Canada deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/39:45 am
IAD
-
YQG
2 stops9h 29m
Air Canada
Tue 11/109:45 am
YQG
-
IAD
2 stops11h 09m
Air Canada
Deal found 3/17$532
This Air Canada deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2312:45 pm
DCA
-
YQG
2 stops6h 24m
Air Canada
Wed 5/274:05 pm
YQG
-
DCA
1 stop3h 53m
Air Canada
Deal found 3/19$541
This Air Canada deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/311:00 am
DCA
-
YQG
2 stops8h 14m
Air Canada
Tue 11/107:50 pm
YQG
-
DCA
1 stop13h 07m
Air Canada
Deal found 3/17$548
This Air Canada deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/299:00 am
IAD
-
YQG
1 stop10h 09m
Air Canada
Sat 5/24:05 pm
YQG
-
IAD
1 stop4h 24m
Air Canada
Deal found 3/16$561
This Air Canada deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/304:10 pm
DCA
-
YQG
2 stops17h 14m
Air Canada
Thu 5/74:05 pm
YQG
-
DCA
1 stop6h 23m
Air Canada
Deal found 3/16$570
This Air Canada deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/258:18 am
IAD
-
YQG
2 stops7h 04m
Air Canada
Mon 6/2910:05 am
YQG
-
IAD
2 stops8h 57m
Air Canada
Deal found 3/19$679

Find flight deals from Washington, D.C. to Windsor

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Windsor (YQG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$499
(Air Canada)

One-way from

$235
(Kiwi.com)
Provider with most accurate pricing for Washington, D.C. (WAS)-Windsor flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Windsor flights.
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From Washington, D.C. (WAS) to Windsor
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One-way flight from Washington, D.C. (WAS) to Windsor
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Windsor 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, Cheapflights users made 2,558,603 searches. Data last updated March 21, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Windsor that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Windsor

DCA - YQG

DCAYQG

Washington, D.C. Reagan-National

Tue 4/21

11:00 am-7:09 pm

2 stops8h 09m

Windsor

Sat 4/25

7:45 pm-12:01 pm

2 stops16h 16m

$499
Quickest round-trip

Washington, D.C.Windsor

IAD - YQG

IADYQG

Washington, D.C. Dulles Intl

Mon 6/1

9:55 am-3:24 pm

1 stop5h 29m

Windsor

Thu 6/4

4:05 pm-8:29 pm

1 stop4h 24m

$515

Washington, D.C.Windsor

IAD - YQG

IADYQG

Washington, D.C. Dulles Intl

Wed 4/29

9:00 am-7:09 pm

1 stop10h 09m

Windsor

Sat 5/2

4:05 pm-8:29 pm

1 stop4h 24m

$561

Washington, D.C.Windsor

DCA - YQG

DCAYQG

Washington, D.C. Reagan-National

Thu 4/30

6:59 am-7:09 pm

1 stop12h 10m

Windsor

Thu 5/7

4:05 pm-10:28 pm

1 stop6h 23m

$561

Washington, D.C.Windsor

DCA - YQG

DCAYQG

Washington, D.C. Reagan-National

Sat 5/23

6:55 pm-9:24 am

1 stop14h 29m

Windsor

Wed 5/27

4:05 pm-10:28 pm

1 stop6h 23m

$561
Cheapest one-way

Washington, D.C.Windsor

IAD - YQG

IADYQG

Washington, D.C. Dulles Intl

Tue 5/5

11:30 am-3:46 pm

2 stops28h 16m

$235

Washington, D.C.Windsor

IAD - YQG

IADYQG

Washington, D.C. Dulles Intl

Tue 5/5

9:55 am-3:24 pm

1 stop5h 29m

$238
Quickest one-way

Washington, D.C.Windsor

DCA - YQG

DCAYQG

Washington, D.C. Reagan-National

Tue 5/5

11:00 am-3:24 pm

1 stop4h 24m

$238

BaltimoreWindsor

BWI - YQG

BWIYQG

Baltimore/Washington

Tue 5/5

9:56 pm-3:46 pm

3 stops17h 50m

$299

Washington, D.C.Windsor

DCA - YQG

DCAYQG

Washington, D.C. Reagan-National

Tue 5/5

10:11 am-3:46 pm

2 stops29h 35m

$361

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/21

Showing 1-10 of 13 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Washington, D.C.-Windsor, Ontario flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Windsor, Ontario flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Windsor, Ontario flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Windsor, Ontario flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Windsor, Ontario flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to Windsor from 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 Insights

Everything you need to know about your flight from Washington, D.C. to Windsor
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Windsor. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Windsor from Washington, D.C.?

    For a flight from Washington, D.C. to Windsor, you will be flying into Windsor. Windsor (YQG) is just 5.0 mi from the center of the city. Windsor is the only Windsor airport and it handles 0 inbound flights from Washington, D.C. per day. 0 airlines have flights to Windsor from Washington, D.C. on a regular basis.

  • How long is the flight from Washington, D.C. to Windsor, Ontario?

    Airlines like Air Canada fly from Washington, D.C. to Windsor, Ontario in about 8h 09m. The time it takes to get you to your destination can typically vary by up to . The distance between Washington, D.C. and Windsor, Ontario is about 390 mi.

  • What are the most popular routes from Washington, D.C. to Windsor, Ontario?

    When deciding which route to take from Washington, D.C. to Windsor, Ontario consider Washington, D.C. Dulles Intl - Windsor, Washington, D.C. Reagan-National - Windsor or Baltimore/Washington - Windsor as they are the most popular.

  • Can I find deals for flights from Washington, D.C. to Windsor that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Windsor flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Windsor?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Windsor.

  • Can I find deals for business class flights from Washington, D.C. to Windsor?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Windsor by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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