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

Our cheapest airline available from Washington, D.C. Dulles Intl Airport to Winnipeg is Air Canada. Our recent data shows that you can find tickets from as low as $165 on this airline. Additional options worth looking into are United Airlines and Delta, starting at $251 and $296 round-trip. Air Canada is currently priced 66% below the average price you’ll pay for this route.

In terms of precipitation, rainfall in Winnipeg ranges from 0.8 - 3.1 inches per month. June is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Winnipeg when rainfall is around 0.8 in.

If weather is an important factor for your trip to Winnipeg, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 3.2 F).

What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to Winnipeg?

Before booking your flight from Washington, D.C. Dulles Intl Airport to Winnipeg check out the most popular airlines for this route: United Airlines, Air Canada or Delta.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Dulles Intl Airport to Winnipeg as you normally would.

Most accurate provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Winnipeg flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C. Dulles Intl Airport-Winnipeg flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Winnipeg flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Winnipeg flights, Cheapflights users trust eDreams the most. eDreams 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. Dulles Intl Airport-Winnipeg flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Winnipeg from Washington, D.C. Dulles Intl?

Winnipeg (YWG) is the airport you will fly into if you book a flight from Washington, D.C. Dulles Intl to Winnipeg. You should not have trouble finding flights to Winnipeg from Washington, D.C. Dulles Intl; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 4 airlines have flights to the Winnipeg airport from Washington, D.C. Dulles Intl. It is only a 4.6 mi journey from Winnipeg (YWG) to Winnipeg’s city center.

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

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

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

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

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

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

$138+ Flights from Washington, D.C. Dulles Intl Airport to Winnipeg

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Cheap flight deals from Dulles Intl to Winnipeg

Cheapest flights from Dulles Intl to Winnipeg
Explore the most affordable flight options available from Dulles Intl to Winnipeg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Sun 12/216:00 amIAD - YWG

1 stop18h 44mMultiple Airlines

Tue 12/308:00 amYWG - IAD

1 stop12h 03mMultiple Airlines

Deal found 12/10

$613

Sun 12/216:00 amIAD - YWG

1 stop18h 44mWestJet

Wed 12/247:30 amYWG - IAD

1 stop6h 44mWestJet

Deal found 12/10

$637

Wed 12/2412:58 pmIAD - YWG

2 stops23h 55mMultiple Airlines

Tue 12/308:00 amYWG - IAD

1 stop12h 03mMultiple Airlines

Deal found 12/10

$650

Sun 12/216:00 amIAD - YWG

1 stop18h 44mMultiple Airlines

Thu 12/258:20 pmYWG - IAD

1 stop19h 54mMultiple Airlines

Deal found 12/10

$651

Thu 12/252:30 pmIAD - YWG

1 stop10h 05mMultiple Airlines

Tue 12/308:00 amYWG - IAD

1 stop12h 03mMultiple Airlines

Deal found 12/10

$695

Sat 12/2711:40 amIAD - YWG

1 stop8h 55mMultiple Airlines

Tue 12/308:00 amYWG - IAD

1 stop12h 03mMultiple Airlines

Deal found 12/10

$697

Sun 12/216:00 amIAD - YWG

1 stop18h 44mMultiple Airlines

Tue 12/238:20 pmYWG - IAD

1 stop13h 04mMultiple Airlines

Deal found 12/10

$698

Sun 12/216:00 amIAD - YWG

1 stop18h 44mMultiple Airlines

Wed 12/318:20 pmYWG - IAD

1 stop19h 54mMultiple Airlines

Deal found 12/10

$711

Thu 12/256:00 amIAD - YWG

2 stops14h 12mWestJet

Mon 12/295:45 pmYWG - IAD

1 stop5h 12mWestJet

Deal found 12/10

$715

Best flights from Dulles Intl to Winnipeg
Discover carefully curated flight deals from Dulles Intl to Winnipeg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

Sat 1/2411:39 amIAD - YWG

2 stops14h 02mMultiple Airlines

Tue 2/38:05 pmYWG - IAD

1 stop13h 17mMultiple Airlines

Deal found 12/10

$304

Mon 3/167:00 amIAD - YWG

1 stop6h 03mWestJet

Wed 3/255:45 pmYWG - IAD

1 stop4h 50mWestJet

Deal found 12/11

$515

Fri 1/2311:35 amIAD - YWG

1 stop9h 00mMultiple Airlines

Sat 1/318:20 pmYWG - IAD

1 stop13h 02mMultiple Airlines

Deal found 12/10

$359

Sun 1/2511:35 amIAD - YWG

1 stop9h 00mMultiple Airlines

Wed 1/284:25 pmYWG - IAD

2 stops16h 54mMultiple Airlines

Deal found 12/10

$362

Thu 1/2211:35 amIAD - YWG

1 stop9h 00mMultiple Airlines

Sun 2/14:25 pmYWG - IAD

2 stops16h 57mMultiple Airlines

Deal found 12/10

$364

Thu 1/2211:35 amIAD - YWG

1 stop9h 00mMultiple Airlines

Tue 2/38:05 pmYWG - IAD

1 stop13h 17mMultiple Airlines

Deal found 12/10

$370

Thu 2/1212:35 pmIAD - YWG

2 stops13h 05mWestJet

Sun 2/157:30 amYWG - IAD

1 stop7h 04mWestJet

Deal found 12/11

$537

Fri 1/2312:40 pmIAD - YWG

2 stops13h 01mWestJet

Sat 1/315:00 amYWG - IAD

2 stops10h 46mWestJet

Deal found 12/10

$554

Tue 2/312:40 pmIAD - YWG

1 stop27h 29mWestJet

Wed 2/45:21 pmYWG - IAD

1 stop5h 36mWestJet

Deal found 12/11

$567

Mon 3/211:40 amIAD - YWG

2 stops24h 33mMultiple Airlines

Mon 3/912:53 pmYWG - IAD

1 stop9h 42mMultiple Airlines

Deal found 12/10

$515

Last-minute flights from Dulles Intl to Winnipeg
Discover last-minute flight deals from Dulles Intl to Winnipeg. Data last updated December 12, 2025 and is based on user searches.

Tue 1/2011:00 amIAD - YWG

1 stop29h 07mMultiple Airlines

Fri 1/302:40 pmYWG - IAD

2 stops19h 04mMultiple Airlines

Deal found 12/10

$254

Tue 1/2011:00 amIAD - YWG

2 stops14h 41mMultiple Airlines

Sun 2/17:30 amYWG - IAD

1 stop8h 03mMultiple Airlines

Deal found 12/10

$266

Tue 1/2011:00 amIAD - YWG

1 stop29h 07mMultiple Airlines

Thu 1/294:25 pmYWG - IAD

2 stops16h 54mMultiple Airlines

Deal found 12/11

$282

Tue 1/2011:00 amIAD - YWG

2 stops14h 41mMultiple Airlines

Sat 1/318:20 pmYWG - IAD

1 stop13h 02mMultiple Airlines

Deal found 12/10

$294

Tue 1/2011:00 amIAD - YWG

2 stops14h 41mMultiple Airlines

Tue 2/38:05 pmYWG - IAD

1 stop13h 17mMultiple Airlines

Deal found 12/10

$303

Thu 1/225:37 pmIAD - YWG

1 stop22h 30mMultiple Airlines

Sun 2/17:30 amYWG - IAD

1 stop8h 03mMultiple Airlines

Deal found 12/10

$286

Thu 1/225:37 pmIAD - YWG

1 stop22h 30mMultiple Airlines

Fri 1/307:30 amYWG - IAD

1 stop8h 03mMultiple Airlines

Deal found 12/10

$296

Thu 1/225:37 pmIAD - YWG

1 stop22h 30mMultiple Airlines

Thu 1/294:25 pmYWG - IAD

2 stops16h 54mMultiple Airlines

Deal found 12/11

$314

Sat 1/2411:39 amIAD - YWG

1 stop28h 28mMultiple Airlines

Fri 1/302:40 pmYWG - IAD

2 stops19h 04mMultiple Airlines

Deal found 12/10

$255

Sat 1/2411:39 amIAD - YWG

2 stops14h 02mMultiple Airlines

Sun 2/17:30 amYWG - IAD

1 stop8h 03mMultiple Airlines

Deal found 12/10

$268

Sat 1/2411:39 amIAD - YWG

2 stops14h 02mMultiple Airlines

Sat 1/318:20 pmYWG - IAD

1 stop13h 02mMultiple Airlines

Deal found 12/10

$295

Sat 1/2411:39 amIAD - YWG

2 stops14h 02mMultiple Airlines

Tue 2/38:05 pmYWG - IAD

1 stop13h 17mMultiple Airlines

Deal found 12/10

$304

One-way flights from Dulles Intl to Winnipeg
Search for one-way flight options from Dulles Intl to Winnipeg. Find affordable one-way fares based on user searches. Data last updated December 12, 2025.

Thu 1/81:46 pmIAD - YWG

3 stops35h 55mMultiple Airlines

Deal found 12/11

$138

Wed 1/75:42 pmIAD - YWG

3 stops31h 59mMultiple Airlines

Deal found 12/11

$141

Wed 1/712:29 pmIAD - YWG

2 stops13h 13mWestJet

Deal found 12/11

$238

Wed 1/74:30 pmIAD - YWG

1 stop6h 14mAir Canada

Deal found 12/9

$253

Mon 2/232:15 pmIAD - YWG

1 stop21h 46mWestJet

Deal found 12/11

$263

Find flight deals from Dulles Intl to Winnipeg

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$246 (Kiwi.com)
One-way from	$138 (Kiwi.com)
Popular in	April
Cheapest in	June
Average price	$481

Provider with most accurate pricing for Washington, D.C. Dulles Intl-Winnipeg flight deals.

Search Deals

Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Winnipeg flights.

Search Deals

From Washington, D.C. Dulles Intl to Winnipeg

Search Deals

One-way flight from Washington, D.C. Dulles Intl to Winnipeg

Search Deals

Highest demand for flights based on searches. 4% potential increase in price ($26 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Winnipeg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Winnipeg

IAD - YWG

IADYWG

Washington, D.C. Dulles Intl

Sat 1/24

11:39 am-12:41 am

2 stops14h 02m

Winnipeg

Tue 2/3

8:05 pm-10:22 am

1 stop13h 17m

$304

Washington, D.C.Winnipeg

IAD - YWG

IADYWG

Washington, D.C. Dulles Intl

Fri 1/23

11:35 am-7:35 pm

1 stop9h 00m

Winnipeg

Sat 1/31

8:20 pm-10:22 am

1 stop13h 02m

$359

Washington, D.C.Winnipeg

IAD - YWG

IADYWG

Washington, D.C. Dulles Intl

Sun 1/25

11:35 am-7:35 pm

1 stop9h 00m

Winnipeg

Wed 1/28

4:25 pm-10:19 am

2 stops16h 54m

$362

Washington, D.C.Winnipeg

IAD - YWG

IADYWG

Washington, D.C. Dulles Intl

Thu 1/22

11:35 am-7:35 pm

1 stop9h 00m

Winnipeg

Sun 2/1

4:25 pm-10:22 am

2 stops16h 57m

$364

Washington, D.C.Winnipeg

IAD - YWG

IADYWG

Washington, D.C. Dulles Intl

Thu 1/22

11:35 am-7:35 pm

1 stop9h 00m

Winnipeg

Tue 2/3

8:05 pm-10:22 am

1 stop13h 17m

$370

Washington, D.C.Winnipeg

IAD - YWG

IADYWG

Washington, D.C. Dulles Intl

Mon 3/16

7:00 am-12:03 pm

1 stop6h 03m

Winnipeg

Wed 3/25

5:45 pm-11:35 pm

1 stop4h 50m

$515

Washington, D.C.Winnipeg

IAD - YWG

IADYWG

Washington, D.C. Dulles Intl

Mon 3/2

11:40 am-11:13 am

2 stops24h 33m

Winnipeg

Mon 3/9

12:53 pm-11:35 pm

1 stop9h 42m

$515

Washington, D.C.Winnipeg

IAD - YWG

IADYWG

Washington, D.C. Dulles Intl

Thu 2/12

12:35 pm-12:40 am

2 stops13h 05m

Winnipeg

Sun 2/15

7:30 am-3:34 pm

1 stop7h 04m

$537

Washington, D.C.Winnipeg

IAD - YWG

IADYWG

Washington, D.C. Dulles Intl

Fri 1/23

12:40 pm-12:41 am

2 stops13h 01m

Winnipeg

Sat 1/31

5:00 am-4:46 pm

2 stops10h 46m

$554

Washington, D.C.Winnipeg

IAD - YWG

IADYWG

Washington, D.C. Dulles Intl

Tue 2/3

12:40 pm-3:09 pm

1 stop27h 29m

Winnipeg

Wed 2/4

5:21 pm-11:57 pm

1 stop5h 36m

$567

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 15 results

Compare providers for flights from Dulles Intl to Winnipeg

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Winnipeg in December.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Winnipeg flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C. Dulles Intl Airport-Winnipeg flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Winnipeg flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Winnipeg flights, Cheapflights users trust eDreams the most. eDreams 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. Dulles Intl Airport-Winnipeg 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 Dulles Intl to Winnipeg

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

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

Currently, May is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Winnipeg (average of $173). Flying from Washington, D.C. Dulles Intl Airport to Winnipeg in January is currently the most expensive (average of $593). 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.

Reviews of airlines servicing Winnipeg

See what other customers who have flown with Delta, United Airlines, and WestJet from Washington, D.C. Dulles Intl Airport to Winnipeg have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,008 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Delta

7.9

Good

8,008 reviews

Delta

7.9

Good

8,008 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

United Airlines

7.4

Good

9,095 reviews

Delta

7.9

Good

8,008 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

WestJet

7.2

Good

3,194 reviews

Delta

7.9

Good

8,008 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Air Canada

7.1

Good

10,514 reviews

Delta

7.9

Good

8,008 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

What airport do you fly into for flights to Winnipeg from Washington, D.C. Dulles Intl?
Winnipeg (YWG) is the airport you will fly into if you book a flight from Washington, D.C. Dulles Intl to Winnipeg. You should not have trouble finding flights to Winnipeg from Washington, D.C. Dulles Intl; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 4 airlines have flights to the Winnipeg airport from Washington, D.C. Dulles Intl. It is only a 4.6 mi journey from Winnipeg (YWG) to Winnipeg’s city center.
What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Winnipeg round-trip?
Our cheapest airline available from Washington, D.C. Dulles Intl Airport to Winnipeg is Air Canada. Our recent data shows that you can find tickets from as low as $165 on this airline. Additional options worth looking into are United Airlines and Delta, starting at $251 and $296 round-trip. Air Canada is currently priced 66% below the average price you’ll pay for this route.
Can I find deals for flights from Dulles Intl to Winnipeg that include hotel bookings?
Yes. In addition to deals on Dulles Intl to Winnipeg flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to Winnipeg?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Winnipeg.
Can I find deals for business class flights from Dulles Intl to Winnipeg?
Yes. Cheapflights offers flight deals from Dulles Intl to Winnipeg 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 Washington, D.C. Dulles Intl Airport to Winnipeg?
Currently, May is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Winnipeg (average of $173). Flying from Washington, D.C. Dulles Intl Airport to Winnipeg in January is currently the most expensive (average of $593). 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.

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Top 4 airlines flying from Dulles Intl to Winnipeg

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$253	Average$370	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$296	Average$477	FlexibilityNo cancel fee	On-timeN/A
WestJet	Cheapest$339	Average$562	FlexibilityNo cancel fee	On-time60%
Air Canada	Cheapest$346	Average$483	FlexibilityNo cancel fee	On-time67%

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$138+ Cheap flights from Dulles Intl (IAD) to Winnipeg (YWG)

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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to Winnipeg with Cheapflights

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Cheap flight deals from Dulles Intl to Winnipeg

Cheapest flights from Dulles Intl to WinnipegExplore the most affordable flight options available from Dulles Intl to Winnipeg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Explore the most affordable flight options available from Dulles Intl to Winnipeg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Find flight deals from Dulles Intl to Winnipeg

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Winnipeg that are best for you.

Compare providers for flights from Dulles Intl to Winnipeg

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Winnipeg in December.

Best time to book a flight from Dulles Intl to Winnipeg

Have a flexible travel schedule? Discover the best time to fly to Winnipeg from Dulles Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Winnipeg

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

Reviews of airlines servicing Winnipeg

See what other customers who have flown with Delta, United Airlines, and WestJet from Washington, D.C. Dulles Intl Airport to Winnipeg have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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

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

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

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

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

Traveling to a place near Winnipeg?

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Alternative routes for Dulles Intl to Winnipeg

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Dulles Intl to Winnipeg

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Cheapest flights from Dulles Intl to Winnipeg
Explore the most affordable flight options available from Dulles Intl to Winnipeg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.