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Cheap flights from Winnipeg to Washington, D.C. Dulles Intl Airport from C$ 194

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 23/11. Fares are subject to change and may not be available on all flights or dates of travel.
YWG — IAD
5 Dec — 12 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Winnipeg to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Winnipeg (YWG) to Dulles Intl (IAD). 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 5 November 2025.

Round-trip from

C$ 314

One-way from

C$ 194

Popular in

September

Cheapest in

February

Average price

C$ 788
23/11-24/11
  • 23/11-24/11
  • 3 total stops
  • 39h 49m total
  • Winnipeg to Washington, D.C.
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23/11
  • 23/11
  • 1 total stop
  • 15h 29m total
  • Winnipeg to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 78 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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Find flight deals from Winnipeg to Dulles Intl

Enter your travel dates to find the best prices.

Cheapest flights from Winnipeg to Dulles Intl
Explore the most affordable flight options available from Winnipeg to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 November 2025.

Sun 23/117:30 a.m.YWG - IAD
1 stop15h 29mMultiple Airlines
Mon 24/116:46 p.m.IAD - YWG
2 stops24h 20mMultiple Airlines
Deal found 4/11C$ 314
Tue 18/119:00 p.m.YWG - IAD
2 stops22h 20mMultiple Airlines
Thu 27/116:41 p.m.IAD - YWG
1 stop21h 26mMultiple Airlines
Deal found 5/11C$ 322
Fri 5/127:30 a.m.YWG - IAD
1 stop7h 54mMultiple Airlines
Fri 12/125:45 a.m.IAD - YWG
1 stop10h 22mMultiple Airlines
Deal found 5/11C$ 328
Fri 28/117:30 a.m.YWG - IAD
1 stop9h 16mMultiple Airlines
Sat 29/116:41 p.m.IAD - YWG
1 stop21h 26mMultiple Airlines
Deal found 5/11C$ 427
Wed 19/112:40 p.m.YWG - IAD
2 stops26h 06mMultiple Airlines
Sun 23/115:42 a.m.IAD - YWG
1 stop10h 25mMultiple Airlines
Deal found 3/11C$ 555
Wed 19/116:45 a.m.YWG - IAD
2 stops10h 34mWestJet
Sun 23/116:03 a.m.IAD - YWG
2 stops14h 09mWestJet
Deal found 3/11C$ 601
Wed 26/117:30 a.m.YWG - IAD
1 stop27h 09mWestJet
Mon 1/1212:37 p.m.IAD - YWG
2 stops30h 29mWestJet
Deal found 5/11C$ 626

Cheapflights Fare Finder

 
Customize your flight search to find flights from Winnipeg to Dulles Intl 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 629,999 searches. Data last updated 5 November 2025.
Use the filters below to find and compare flights from Winnipeg to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Winnipeg

Fly to

Dulles Intl

Route

Depart

Return

Price

WinnipegWashington, D.C.

YWG - IAD

YWGIAD

Winnipeg

Sun 23/11

7:30 a.m.-11:59 p.m.

1 stop15h 29m

Washington, D.C. Dulles Intl

Mon 24/11

6:46 p.m.-6:06 p.m.

2 stops24h 20m

C$ 314

WinnipegWashington, D.C.

YWG - IAD

YWGIAD

Winnipeg

Tue 18/11

5:49 p.m.-11:52 p.m.

1 stop5h 03m

Washington, D.C. Dulles Intl

Thu 27/11

6:41 p.m.-3:07 p.m.

1 stop21h 26m

C$ 470

WinnipegWashington, D.C.

YWG - IAD

YWGIAD

Winnipeg

Wed 19/11

7:30 a.m.-8:20 p.m.

1 stop11h 50m

Washington, D.C. Dulles Intl

Sun 23/11

5:42 a.m.-3:07 p.m.

1 stop10h 25m

C$ 583

WinnipegWashington, D.C.

YWG - IAD

YWGIAD

Winnipeg

Thu 15/1

5:21 p.m.-11:57 p.m.

1 stop5h 36m

Washington, D.C. Dulles Intl

Sun 18/1

12:37 p.m.-12:41 a.m.

2 stops13h 04m

C$ 591

WinnipegWashington, D.C.

YWG - IAD

YWGIAD

Winnipeg

Fri 19/12

5:00 a.m.-11:08 p.m.

2 stops17h 08m

Washington, D.C. Dulles Intl

Fri 2/1

6:00 a.m.-6:06 p.m.

2 stops13h 06m

C$ 636

WinnipegWashington, D.C.

YWG - IAD

YWGIAD

Winnipeg

Sun 23/11

5:49 p.m.-11:52 p.m.

1 stop5h 03m

Washington, D.C. Dulles Intl

Mon 24/11

6:59 p.m.-11:48 a.m.

1 stop17h 49m

C$ 652

WinnipegWashington, D.C.

YWG - IAD

YWGIAD

Winnipeg

Wed 19/11

5:49 p.m.-11:52 p.m.

1 stop5h 03m

Washington, D.C. Dulles Intl

Thu 20/11

12:36 p.m.-3:07 p.m.

1 stop27h 31m

C$ 652

WinnipegWashington, D.C.

YWG - IAD

YWGIAD

Winnipeg

Tue 16/12

5:45 p.m.-12:02 a.m.

1 stop5h 17m

Washington, D.C. Dulles Intl

Tue 23/12

6:00 a.m.-6:06 p.m.

2 stops13h 06m

C$ 659

WinnipegWashington, D.C.

YWG - IAD

YWGIAD

Winnipeg

Sun 23/11

7:30 a.m.-11:59 p.m.

1 stop15h 29m

C$ 194

WinnipegWashington, D.C.

YWG - IAD

YWGIAD

Winnipeg

Sat 22/11

7:50 a.m.-11:59 p.m.

3 stops39h 09m

C$ 244

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/11

Showing 1-10 of 16 results
1
2

Best time to book a flight from Winnipeg to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Winnipeg 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 Winnipeg to Washington, D.C. Dulles Intl Airport

What is the cheapest month to book a flight from Winnipeg to Washington, D.C. Dulles Intl Airport?

Currently, October is the cheapest month in which you can book a flight from Winnipeg to Washington, D.C. Dulles Intl Airport (average of C$ 159). Flying from Winnipeg to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of C$ 572). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YWG to IAD?

Find hourly flight availability from Winnipeg to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 November 2025.

One of the essential ways to save on airfare from Winnipeg to Washington, D.C. Dulles Intl Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 22% on airfare.

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated 5 November 2025.
Get a feel of what it's like to fly with United Airlines,WestJet, andAir Canada from Winnipeg to Washington, D.C. Dulles Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,002 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
United Airlines
7.4
Good
9,002 reviews
United Airlines
7.4
Good
9,002 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
WestJet
7.2
Good
3,153 reviews
United Airlines
7.4
Good
9,002 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
Air Canada
7.1
Good
10,408 reviews
United Airlines
7.4
Good
9,002 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.

Related info for your journey

Find useful and relevant information for your journey from Winnipeg to Dulles Intl. 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 from for flights from Winnipeg to Washington, D.C. Dulles Intl?

    For a flight from Winnipeg to Washington, D.C. Dulles Intl, you will be flying from Winnipeg. Winnipeg (YWG) is just 7.3 km from the centre of the city. Winnipeg is the only Winnipeg airport and it handles 0 outbound flights to Washington, D.C. Dulles Intl per day. 3 airlines have flights to Washington, D.C. Dulles Intl from Winnipeg on a regular basis.

  • How long is the flight from Winnipeg to Washington, D.C. Dulles Intl Airport?

    WestJet can get you from Winnipeg to Washington, D.C. Dulles Intl Airport in just under 5h 36m. Your travel time can differ by up to . The distance between Winnipeg and Washington, D.C. Dulles Intl Airport is about 1976 km.

  • What are the cheapest airlines flying from Winnipeg to Washington, D.C. Dulles Intl Airport round-trip?

    Our cheapest airline available from Winnipeg to Washington, D.C. Dulles Intl Airport is Air Canada. Our recent data shows that you can find tickets from as low as C$ 263 on this airline. Additional options worth looking into are United Airlines and WestJet, starting at C$ 310 and C$ 334 round-trip. Air Canada is priced at 51% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Winnipeg to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Winnipeg to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Winnipeg to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Winnipeg to Dulles Intl.

  • Can I find deals for business class flights from Winnipeg to Dulles Intl?

    Yes. Cheapflights offers flight deals from Winnipeg to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Winnipeg to Washington, D.C. Dulles Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Winnipeg to Washington, D.C. Dulles Intl Airport (average of C$ 159). Flying from Winnipeg to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of C$ 572). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Warrenton
Hanover
Fairfax
Reston
Ellicott City
Oxon Hill
Gaithersburg
Herndon
Arlington
Winchester
Manassas
Fredericksburg
Alexandria
Rockville

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Winnipeg to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
Winnipeg to Reagan-National flights
Winnipeg to Baltimore flights

Top 3 airlines flying from Winnipeg to Dulles Intl

Discover the top 3 airlines that operate flights from Winnipeg to Dulles Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 5 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 263AverageC$ 478FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 310AverageC$ 432FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 334AverageC$ 537FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Winnipeg to Dulles Intl?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Winnipeg to Dulles Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Winnipeg to Dulles Intl?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Dulles Intl from Winnipeg.

Can Cheapflights find flights from Winnipeg to Dulles Intl with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Winnipeg to Dulles Intl flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Winnipeg to Dulles Intl become cheaper?

Not ready to book yet? You can track prices for flights from Winnipeg to Dulles Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

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