Which airlines fly to Washington, D.C. Dulles Intl Airport?

United Airlines, Air Canada and Delta are the top three most popular airlines that fly to Washington, D.C. Dulles Intl Airport from British Columbia according to our data. United Airlines is the first choice among our users, with 60% of people opting to fly with this airline when travelling to Washington, D.C. Dulles Intl Airport. Keep in mind that there are 3 different airlines that fly to Washington, D.C. Dulles Intl Airport on a routine basis, so you have a few additional options to choose from.

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

Air Canada, WestJet, and United Airlines are the most popular carriers operating from British Columbia to Washington, D.C. Dulles Intl

How long does it take to fly to Washington, D.C. Dulles Intl Airport?

The average flight duration from British Columbia to Washington, D.C. Dulles Intl Airport depends on which airport you fly into and out of. Flying from Vancouver to Washington, D.C. Dulles Intl Airport is 4h 57m on average, while flying from Kelowna to Washington, D.C. Dulles Intl Airport is 7h 20m on average. Washington, D.C. Dulles Intl Airport is the most popular airport in Washington, D.C. Dulles Intl Airport.

How many operators does momondo search for flights from British Columbia to Washington, D.C. Dulles Intl Airport?

The number of operators available for flights from British Columbia to Washington, D.C. Dulles Intl Airport is 5 as of May 2026.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from British Columbia to Washington, D.C. Dulles Intl Airport.

What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

The required travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C. Dulles Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 224 Cheap Flights from British Columbia to Washington, D.C. Dulles Intl Airport in 2026

Q: How many flights depart from British Columbia to Washington, D.C. Dulles Intl Airport on average per day?

As of May 2026, 2 flights take off from British Columbia and land in Washington, D.C. Dulles Intl Airport each day. The most common flight departure time for this route is 10:00p.m., with 100% of daily flights taking off in the evening.

Q: How many flights depart from British Columbia to Washington, D.C. Dulles Intl Airport on average per week?

As of May 2026, 17 flights take off from British Columbia and land in Washington, D.C. Dulles Intl Airport each week. The most common flight departure day for this route is Mon, with 29% of weekly flights taking off on this day.

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Find the cheapest flights from British Columbia to Washington, D.C.

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:45 a.m. - 6:10 p.m.

YYC

IAD

4h 25mdirect

7:00 p.m. - 10:00 p.m.

IAD

YYC

5h 00mdirect

C$ 394WestJet

Fri, 4 Sep - Mon, 7 Sep

11:45 a.m. - 6:10 p.m.

YYC

IAD

4h 25mdirect

7:00 p.m. - 10:00 p.m.

IAD

YYC

5h 00mdirect

C$ 395WestJet

Fri, 4 Sep - Mon, 7 Sep

6:45 a.m. - 6:34 p.m.

YYC

IAD

9h 49m

1 stop

6:15 a.m. - 9:43 p.m.

IAD

YYC

17h 28m

1 stop

C$ 403American Airlines

Sat, 20 Jun - Sat, 27 Jun

6:30 a.m. - 3:25 p.m.

YYC

IAD

6h 55m

1 stop

3:45 p.m. - 11:27 p.m.

IAD

YYC

9h 42m

1 stop

C$ 410Air Canada

Tue, 15 Sep - Sat, 19 Sep

1:01 p.m. - 12:13 a.m.

YYC

IAD

9h 12m

1 stop

9:20 a.m. - 11:42 p.m.

IAD

YYC

16h 22m

2 stops

C$ 416American Airlines

Sat, 20 Jun - Sat, 27 Jun

6:30 a.m. - 3:24 p.m.

YYC

IAD

6h 54m

1 stop

4:20 p.m. - 11:00 p.m.

IAD

YYC

8h 40m

1 stop

C$ 418Air Canada

Wed, 19 Aug - Wed, 26 Aug

6:30 a.m. - 3:24 p.m.

YYC

IAD

6h 54m

1 stop

7:00 p.m. - 10:00 p.m.

IAD

YYC

5h 00mdirect

C$ 443Multiple Airlines

Fri, 24 Jul - Mon, 27 Jul

2:58 p.m. - 9:18 p.m.

YYC

IAD

4h 20mdirect

9:07 a.m. - 11:58 a.m.

IAD

YYC

4h 51mdirect

C$ 446United Airlines

Thu, 17 Sep - Wed, 23 Sep

10:25 p.m. - 6:30 a.m.

YVR

IAD

5h 05mdirect

5:15 p.m. - 10:25 p.m.

IAD

YVR

8h 10m

1 stop

C$ 573United Airlines

Thu, 10 Sep - Mon, 14 Sep

7:50 a.m. - 6:10 p.m.

YLW

IAD

7h 20m

1 stop

4:05 p.m. - 11:55 a.m.

IAD

YLW

22h 50m

2 stops

C$ 960Multiple Airlines

Fri, 12 Jun - Mon, 15 Jun

Air Canada flights from British Columbia to Washington, D.C. Dulles Intl Airport

Our best Air Canada deals on British Columbia to Washington, D.C. Dulles Intl Airport flight tickets

Air Canada

5 Aug

YYC6:30 a.m.Calgary

6h 54m

1 stop

IAD3:24 p.m.Washington, D.C. Dulles Intl

10 Aug

IAD4:20 p.m.Washington, D.C. Dulles Intl

8h 40m

1 stop

YYC11:00 p.m.Calgary

C$ 373

Air Canada

15 Sep

YYC6:30 a.m.Calgary

6h 55m

1 stop

IAD3:25 p.m.Washington, D.C. Dulles Intl

19 Sep

IAD3:45 p.m.Washington, D.C. Dulles Intl

9h 42m

1 stop

YYC11:27 p.m.Calgary

C$ 410

Air Canada

19 Aug

YYC6:30 a.m.Calgary

6h 54m

1 stop

IAD3:24 p.m.Washington, D.C. Dulles Intl

26 Aug

IAD4:20 p.m.Washington, D.C. Dulles Intl

8h 40m

1 stop

YYC11:00 p.m.Calgary

C$ 418

American Airlines flights from British Columbia to Washington, D.C. Dulles Intl Airport

Our best American Airlines deals on British Columbia to Washington, D.C. Dulles Intl Airport flight tickets

American Airlines

20 Jun

YYC6:45 a.m.Calgary

9h 49m

1 stop

IAD6:34 p.m.Washington, D.C. Dulles Intl

27 Jun

IAD6:15 a.m.Washington, D.C. Dulles Intl

17h 28m

1 stop

YYC9:43 p.m.Calgary

C$ 403

American Airlines

20 Jun

YYC1:01 p.m.Calgary

9h 12m

1 stop

IAD12:13 a.m.Washington, D.C. Dulles Intl

27 Jun

IAD9:20 a.m.Washington, D.C. Dulles Intl

16h 22m

2 stops

YYC11:42 p.m.Calgary

C$ 416

American Airlines

20 Jun

YYC7:00 a.m.Calgary

15h 13m

2 stops

IAD12:13 a.m.Washington, D.C. Dulles Intl

27 Jun

IAD1:12 p.m.Washington, D.C. Dulles Intl

12h 30m

2 stops

YYC11:42 p.m.Calgary

C$ 424

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Fri 4/9

11:45 a.m.-6:10 p.m.

Nonstop4h 25m

Washington, D.C. Dulles Intl

Mon 7/9

7:00 p.m.-10:00 p.m.

Nonstop5h 00m

C$ 394

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Fri 4/9

11:45 a.m.-6:10 p.m.

Nonstop4h 25m

Washington, D.C. Dulles Intl

Mon 7/9

7:00 p.m.-10:00 p.m.

Nonstop5h 00m

C$ 395

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Sat 20/6

6:45 a.m.-6:34 p.m.

1 stop9h 49m

Washington, D.C. Dulles Intl

Sat 27/6

6:15 a.m.-9:43 p.m.

1 stop17h 28m

C$ 403

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Tue 15/9

6:30 a.m.-3:25 p.m.

1 stop6h 55m

Washington, D.C. Dulles Intl

Sat 19/9

3:45 p.m.-11:27 p.m.

1 stop9h 42m

C$ 410

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Sat 20/6

1:01 p.m.-12:13 a.m.

1 stop9h 12m

Washington, D.C. Dulles Intl

Sat 27/6

9:20 a.m.-11:42 p.m.

2 stops16h 22m

C$ 416

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Wed 19/8

6:30 a.m.-3:24 p.m.

1 stop6h 54m

Washington, D.C. Dulles Intl

Wed 26/8

4:20 p.m.-11:00 p.m.

1 stop8h 40m

C$ 418

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Fri 24/7

6:30 a.m.-3:24 p.m.

1 stop6h 54m

Washington, D.C. Dulles Intl

Mon 27/7

7:00 p.m.-10:00 p.m.

Nonstop5h 00m

C$ 443

Quickest round-trip

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Thu 17/9

2:58 p.m.-9:18 p.m.

Nonstop4h 20m

Washington, D.C. Dulles Intl

Wed 23/9

9:07 a.m.-11:58 a.m.

Nonstop4h 51m

C$ 446

VancouverWashington, D.C.

YVR - IAD

YVRIAD

Vancouver Intl

Thu 10/9

10:25 p.m.-6:30 a.m.

Nonstop5h 05m

Washington, D.C. Dulles Intl

Mon 14/9

5:15 p.m.-10:25 p.m.

1 stop8h 10m

C$ 573

KelownaWashington, D.C.

YLW - IAD

YLWIAD

Kelowna

Fri 12/6

7:50 a.m.-6:10 p.m.

1 stop7h 20m

Washington, D.C. Dulles Intl

Mon 15/6

4:05 p.m.-11:55 a.m.

2 stops22h 50m

C$ 960

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 British Columbia to Washington, D.C. Dulles Intl Airport

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

Other information

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

The cheapest month to fly to Washington, D.C. Dulles Intl Airport from British Columbia is in July. Flight prices, which tend to average around C$ 184, are often lower during this time because this is during the off-season. If you don’t want to visit Washington, D.C. Dulles Intl Airport in July, then you should wait until October to fly from British Columbia, when ticket prices are also cheap, with an average price of C$ 196.

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

According to our data, Wednesday is the cheapest day to fly to Washington, D.C. Dulles Intl Airport from British Columbia. The lowest ticket price found for a Wednesday departure recently was C$ 539. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Washington, D.C. Dulles Intl Airport on Saturday is C$ 991.

What is the cheapest British Columbia to Washington, D.C. Dulles Intl flight route?

Fly from Vancouver Intl to Washington, D.C. Dulles Intl for the best British Columbia - Washington, D.C. Dulles Intl flight prices

How far in advance should I book a flight from British Columbia to Washington, D.C. Dulles Intl Airport?

You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from British Columbia when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around C$ 577 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from British Columbia for as low as C$ 465 on momondo.

What cabin class options are available on British Columbia to Washington, D.C. Dulles Intl Airport flights?

There are 3 cabin classes available to choose from on British Columbia to Washington, D.C. Dulles Intl Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

You could potentially save up to 42% on your flight if you consider stops on a British Columbia to Washington, D.C. Dulles Intl Airport flight.

Cheap British Columbia to Washington, D.C. Dulles Intl Airport flight deals and tips

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

Best price found	C$ 328
Fastest flight time	4h 20m
Direct flights	Tue, Wed, Thu, Fri, Sat and Sun

The best one-way flight to Washington, D.C. Dulles Intl Airport from British Columbia in the past 72 hours is C$ 328. The best round-trip flight deal from British Columbia to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is C$ 601.

The fastest flight from British Columbia to Washington, D.C. Dulles Intl Airport takes 4h 20m

Direct flights go from British Columbia to Washington, D.C. Dulles Intl Airport on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. The only airline offering direct flights is United Airlines.

Search flight deals

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

When did momondo last update prices for flights from British Columbia to Washington, D.C. Dulles Intl Airport?
Prices for flights from British Columbia to Washington, D.C. Dulles Intl Airport refresh daily.
How many operators does momondo search for flights from British Columbia to Washington, D.C. Dulles Intl Airport?
The number of operators available for flights from British Columbia to Washington, D.C. Dulles Intl Airport is 5 as of May 2026.
How old do you have to be to fly from British Columbia to Washington, D.C. Dulles Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from British Columbia to Washington, D.C. Dulles Intl Airport.
What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?
The required travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C. Dulles Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from British Columbia to Washington, D.C. Dulles Intl Airport?
momondo data reveals that the most frequently booked plane model on the route from British Columbia to Washington, D.C. Dulles Intl Airport is Boeing 737 MAX 8, representing 57.93% of all bookings. The subsequent popular models are Boeing 787-9 Dreamliner at 6.90%, Boeing 737-900 at 4.83%, and Boeing 777-300ER at 4.83%.

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

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom C$ 259	Free Cancellation	Rating 7.9 8,423 reviews	Search Delta flights
United Airlines	PriceFrom C$ 322	Free Cancellation	Rating 7.4 9,751 reviews	Search United Airlines flights
Air Canada	PriceFrom C$ 421	Free Cancellation	Rating 7.1 11,092 reviews	Search Air Canada flights

Alexandria

Gettysburg

Chantilly

Fairfax

Gaithersburg

Linthicum Heights

Bethesda

National Harbor

Reston

Laurel

Winchester

Herndon

Fredericksburg

Arlington

Ashburn

Manassas

Leesburg

Woodbridge

Silver Spring

Falls Church

Why use momondo?

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

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 Washington, D.C. from British Columbia.

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

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

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

Once all potential British Columbia to Washington, D.C. flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Washington, D.C. from British Columbia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Flights to Washington, D.C. Reagan-National Airportfrom C$ 331

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Cheap flights from British Columbia to Washington, D.C. from C$ 224

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Air Canada flights from British Columbia to Washington, D.C. Dulles Intl Airport

Our best Air Canada deals on British Columbia to Washington, D.C. Dulles Intl Airport flight tickets

American Airlines flights from British Columbia to Washington, D.C. Dulles Intl Airport

Our best American Airlines deals on British Columbia to Washington, D.C. Dulles Intl Airport flight tickets

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See travel insights to Washington, D.C. from

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

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

What is the cheapest British Columbia to Washington, D.C. Dulles Intl flight route?

How far in advance should I book a flight from British Columbia to Washington, D.C. Dulles Intl Airport?

What cabin class options are available on British Columbia to Washington, D.C. Dulles Intl Airport flights?

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

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

Which airlines fly to Washington, D.C. Dulles Intl Airport?

How many flights depart from British Columbia to Washington, D.C. Dulles Intl Airport on average per day?

How many flights depart from British Columbia to Washington, D.C. Dulles Intl Airport on average per week?

How long does it take to fly to Washington, D.C. Dulles Intl Airport?

Cheap British Columbia to Washington, D.C. Dulles Intl Airport flight deals and tips

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

Best price found

Fastest flight time

Direct flights

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

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

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

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