What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Winnipeg?

Porter Airlines is the most popular carrier operating from Washington, D.C. Dulles Intl to Winnipeg

What airlines fly to Winnipeg?

WestJet, Air Canada and United Airlines are the top three most popular airlines that fly to Winnipeg from Washington, D.C. Dulles Intl Airport according to our data. WestJet is the first choice among our users, with 59% of people opting to fly with this airline when traveling to Winnipeg. Keep in mind that there are 4 different airlines that fly to Winnipeg on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Washington, D.C. Dulles Intl Airport to Winnipeg Airport were last updated today.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Winnipeg Airport.

What documentation or ID do you need to fly to Winnipeg Airport?

The travel and health documents required for your trip to Winnipeg Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Winnipeg Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$141 Cheap Flights from Washington, D.C. Dulles Intl Airport to Winnipeg in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Winnipeg

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:20 am - 9:15 am

IAD

YWG

22h 55m

1 stop

6:55 pm - 10:38 am

YWG

IAD

14h 43m

1 stop

$374Multiple Airlines

Tue, Nov 10 - Mon, Nov 16

3:50 pm - 8:40 am

IAD

YWG

17h 50m

1 stop

11:15 am - 11:20 am

YWG

IAD

23h 05m

2 stops

$399Multiple Airlines

Fri, Aug 28 - Fri, Sep 4

6:46 pm - 9:57 pm

IAD

YWG

28h 11m

2 stops

6:55 pm - 10:38 am

YWG

IAD

14h 43m

1 stop

$402Multiple Airlines

Tue, Nov 10 - Mon, Nov 16

4:00 pm - 9:12 pm

IAD

YWG

6h 12m

1 stop

12:20 pm - 8:25 pm

YWG

IAD

7h 05m

1 stop

$545Air Canada

Sat, Oct 17 - Thu, Oct 22

9:55 am - 4:17 pm

IAD

YWG

7h 22m

1 stop

2:05 pm - 8:25 pm

YWG

IAD

5h 20m

1 stop

$545Air Canada

Wed, Oct 14 - Tue, Oct 20

9:55 am - 4:17 pm

IAD

YWG

7h 22m

1 stop

12:20 pm - 8:25 pm

YWG

IAD

7h 05m

1 stop

$545Air Canada

Thu, Oct 15 - Tue, Oct 20

7:30 am - 11:54 am

IAD

YWG

5h 24m

1 stop

5:35 pm - 11:20 pm

YWG

IAD

4h 45m

1 stop

$674WestJet

Mon, Nov 23 - Fri, Nov 27

7:00 pm - 12:55 am

IAD

YWG

30h 55m

1 stop

9:05 pm - 11:33 am

YWG

IAD

13h 28m

2 stops

$695WestJet

Fri, Aug 28 - Mon, Aug 31

5:13 pm - 11:19 pm

IAD

YWG

7h 06m

2 stops

12:38 pm - 11:20 pm

YWG

IAD

9h 42m

1 stop

$1,870Delta

Sun, Nov 8 - Sun, Nov 15

6:00 am - 4:44 pm

IAD

YWG

11h 44m

2 stops

12:38 pm - 11:20 pm

YWG

IAD

9h 42m

1 stop

$1,904Delta

Wed, Nov 11 - Mon, Nov 16

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United Airlines flights from Washington, D.C. Dulles Intl Airport to Winnipeg

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to Winnipeg flight tickets

United Airlines

Aug 13

IAD3:40 pmWashington, D.C. Dulles Intl

7h 53m

1 stop

YWG10:33 pmWinnipeg

Aug 17

YWG7:00 amWinnipeg

9h 37m

1 stop

IAD5:37 pmWashington, D.C. Dulles Intl

$1,153

United Airlines

Aug 7

IAD6:10 amWashington, D.C. Dulles Intl

6h 42m

1 stop

YWG11:52 amWinnipeg

Aug 7

YWG2:05 pmWinnipeg

8h 14m

2 stops

IAD11:19 pmWashington, D.C. Dulles Intl

$1,229

WestJet flights from Washington, D.C. Dulles Intl Airport to Winnipeg

Our best WestJet deals on Washington, D.C. Dulles Intl Airport to Winnipeg flight tickets

WestJet

Aug 9

IAD6:10 amWashington, D.C. Dulles Intl

19h 45m

2 stops

YWG12:55 amWinnipeg

Aug 12

YWG7:00 amWinnipeg

15h 26m

2 stops

IAD11:26 pmWashington, D.C. Dulles Intl

$751

WestJet

Aug 9

IAD6:10 amWashington, D.C. Dulles Intl

9h 15m

2 stops

YWG2:25 pmWinnipeg

Aug 11

YWG3:58 pmWinnipeg

25h 11m

1 stop

IAD6:09 pmWashington, D.C. Dulles Intl

$790

WestJet

Aug 9

IAD6:10 amWashington, D.C. Dulles Intl

9h 15m

2 stops

YWG2:25 pmWinnipeg

Aug 11

YWG7:10 pmWinnipeg

15h 23m

2 stops

IAD11:33 amWashington, D.C. Dulles Intl

$792

momondo 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

Cheapest round-trip

Washington, D.C.Winnipeg

IAD - YWG

IADYWG

Washington, D.C. Dulles Intl

Tue 11/10

11:20 am-9:15 am

1 stop22h 55m

Winnipeg

Mon 11/16

6:55 pm-10:38 am

1 stop14h 43m

$374

Washington, D.C.Winnipeg

IAD - YWG

IADYWG

Washington, D.C. Dulles Intl

Fri 8/28

3:50 pm-8:40 am

1 stop17h 50m

Winnipeg

Fri 9/4

11:15 am-11:20 am

2 stops23h 05m

$399

Washington, D.C.Winnipeg

IAD - YWG

IADYWG

Washington, D.C. Dulles Intl

Tue 11/10

6:46 pm-9:57 pm

2 stops28h 11m

Winnipeg

Mon 11/16

6:55 pm-10:38 am

1 stop14h 43m

$402

Washington, D.C.Winnipeg

IAD - YWG

IADYWG

Washington, D.C. Dulles Intl

Sat 10/17

4:00 pm-9:12 pm

1 stop6h 12m

Winnipeg

Thu 10/22

12:20 pm-8:25 pm

1 stop7h 05m

$545

Washington, D.C.Winnipeg

IAD - YWG

IADYWG

Washington, D.C. Dulles Intl

Wed 10/14

9:55 am-4:17 pm

1 stop7h 22m

Winnipeg

Tue 10/20

2:05 pm-8:25 pm

1 stop5h 20m

$545

Washington, D.C.Winnipeg

IAD - YWG

IADYWG

Washington, D.C. Dulles Intl

Thu 10/15

9:55 am-4:17 pm

1 stop7h 22m

Winnipeg

Tue 10/20

12:20 pm-8:25 pm

1 stop7h 05m

$545

Quickest round-trip

Washington, D.C.Winnipeg

IAD - YWG

IADYWG

Washington, D.C. Dulles Intl

Mon 11/23

7:30 am-11:54 am

1 stop5h 24m

Winnipeg

Fri 11/27

5:35 pm-11:20 pm

1 stop4h 45m

$674

Washington, D.C.Winnipeg

IAD - YWG

IADYWG

Washington, D.C. Dulles Intl

Fri 8/28

7:00 pm-12:55 am

1 stop30h 55m

Winnipeg

Mon 8/31

9:05 pm-11:33 am

2 stops13h 28m

$695

Washington, D.C.Winnipeg

IAD - YWG

IADYWG

Washington, D.C. Dulles Intl

Sun 11/8

5:13 pm-11:19 pm

2 stops7h 06m

Winnipeg

Sun 11/15

12:38 pm-11:20 pm

1 stop9h 42m

$1,870

Washington, D.C.Winnipeg

IAD - YWG

IADYWG

Washington, D.C. Dulles Intl

Wed 11/11

6:00 am-4:44 pm

2 stops11h 44m

Winnipeg

Mon 11/16

12:38 pm-11:20 pm

1 stop9h 42m

$1,904

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

What is the cheapest month to fly to Winnipeg?

In general, December is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Winnipeg. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $481. If you’re not able to fly to Winnipeg in December, then February is your next best option. Flight prices from Washington, D.C. Dulles Intl Airport to Winnipeg during February average around $506.

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

You could potentially save up to 7% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Winnipeg flight.

When to book flights from Washington, D.C. Dulles Intl Airport to Winnipeg

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Winnipeg according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Winnipeg (IAD to YWG) flight deals and tips

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

Fastest flight time	5h 20m
Direct flights	None

The fastest flight from Washington, D.C. Dulles Intl Airport to Winnipeg takes 5h 20m

There are no direct flights from Washington, D.C. Dulles Intl Airport to Winnipeg. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Winnipeg.

Search flight deals

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Winnipeg

How far is Washington, D.C. Dulles Intl to Winnipeg by plane?
The distance between Washington, D.C. Dulles Intl and Winnipeg is about 1223.7 mi. Flights usually cover this in 5h 20m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Winnipeg Airport?
Prices for flights from Washington, D.C. Dulles Intl Airport to Winnipeg Airport were last updated today.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Winnipeg Airport?
There are 4 operators available for flights from Washington, D.C. Dulles Intl Airport to Winnipeg Airport as of August 2026.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Winnipeg Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Winnipeg Airport.
What documentation or ID do you need to fly to Winnipeg Airport?
The travel and health documents required for your trip to Winnipeg Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Winnipeg Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Washington, D.C. Dulles Intl Airport to Winnipeg?
Based on momondo bookings for flights between Washington, D.C. Dulles Intl Airport and Winnipeg, the leading airline is WestJet, making up 59% of the total bookings. Other popular airlines include Air Canada with 18%, United Airlines with 13%, and Delta with 10%.

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

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Winnipeg with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $277	Free Cancellation	Rating 7.4 10,060 reviews	Search United Airlines flights
WestJet	PriceFrom $289	Free Cancellation	Rating 7.2 3,426 reviews	Search WestJet flights
Delta	PriceFrom $334	Free Cancellation	Rating 7.8 8,482 reviews	Search Delta flights
Air Canada	PriceFrom $364	Free Cancellation	Rating 7.1 11,424 reviews	Search Air Canada flights

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Winnipeg from Washington, D.C..

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

Yes. All flights to Winnipeg from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Winnipeg from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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