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Cheap flights from Washington, D.C. Dulles Intl Airport to British Columbia from C$ 124

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to British Columbia departing on 23/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to British Columbia

Cheap round-trip flights

Multiple Airlines Logo
6:45 p.m. - 9:39 p.m.IAD-YYC
4h 54mdirect
Multiple Airlines Logo
12:30 a.m. - 7:46 p.m.YYC-IAD
17h 16m1 stop
C$ 303Multiple Airlines
Find Deal
Fri, 3 Oct - Mon, 13 Oct
Multiple Airlines Logo
6:45 p.m. - 9:39 p.m.IAD-YYC
4h 54mdirect
Multiple Airlines Logo
10:00 a.m. - 7:46 p.m.YYC-IAD
7h 46m1 stop
C$ 305Multiple Airlines
Find Deal
Fri, 17 Oct - Wed, 22 Oct
Air Canada Logo
2:25 p.m. - 8:57 p.m.IAD-YYC
8h 32m1 stop
Air Canada Logo
6:55 p.m. - 9:38 a.m.YYC-IAD
12h 43m1 stop
C$ 315Air Canada
Find Deal
Sat, 18 Oct - Fri, 24 Oct
Air Canada Logo
2:25 p.m. - 8:57 p.m.IAD-YYC
8h 32m1 stop
Air Canada Logo
1:10 a.m. - 9:05 p.m.YYC-IAD
17h 55m2 stops
C$ 316Air Canada
Find Deal
Sat, 18 Oct - Thu, 23 Oct
United Airlines Logo
10:10 p.m. - 11:38 a.m.IAD-YYC
15h 28m1 stop
United Airlines Logo
3:49 p.m. - 5:36 a.m.YYC-IAD
11h 47m1 stop
C$ 319United Airlines
Find Deal
Mon, 6 Oct - Wed, 8 Oct
United Airlines Logo
10:10 p.m. - 1:53 p.m.IAD-YYC
17h 43m2 stops
United Airlines Logo
3:49 p.m. - 8:15 a.m.YYC-IAD
14h 26m1 stop
C$ 332United Airlines
Find Deal
Mon, 6 Oct - Wed, 8 Oct
WestJet Logo
6:45 p.m. - 9:39 p.m.IAD-YYC
4h 54mdirect
WestJet Logo
11:30 a.m. - 5:50 p.m.YYC-IAD
4h 20mdirect
C$ 343WestJet
Find Deal
Fri, 3 Oct - Fri, 17 Oct
Alaska Airlines Logo
6:25 a.m. - 12:48 p.m.IAD-YVR
9h 23m1 stop
Alaska Airlines Logo
1:48 p.m. - 12:23 a.m.YVR-IAD
7h 35m1 stop
C$ 363Alaska Airlines
Find Deal
Thu, 23 Oct - Fri, 24 Oct
WestJet Logo
6:45 p.m. - 9:39 p.m.IAD-YYC
4h 54mdirect
WestJet Logo
11:30 a.m. - 5:50 p.m.YYC-IAD
4h 20mdirect
C$ 381WestJet
Find Deal
Mon, 29 Sep - Mon, 6 Oct
Alaska Airlines Logo
6:25 a.m. - 12:48 p.m.IAD-YVR
9h 23m1 stop
Alaska Airlines Logo
1:48 p.m. - 12:23 a.m.YVR-IAD
7h 35m1 stop
C$ 435Alaska Airlines
Find Deal
Sun, 12 Oct - Tue, 21 Oct

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

Our best Alaska Airlines deals on Washington, D.C. Dulles Intl Airport to British Columbia flight tickets
Alaska Airlines
23 Oct
IAD6:25 a.m.Washington, D.C. Dulles Intl
9h 23m
1 stop
YVR12:48 p.m.Vancouver Intl
24 Oct
YVR1:48 p.m.Vancouver Intl
7h 35m
1 stop
IAD12:23 a.m.Washington, D.C. Dulles Intl
C$ 363
Find similar
Alaska Airlines
12 Oct
IAD6:25 a.m.Washington, D.C. Dulles Intl
9h 23m
1 stop
YVR12:48 p.m.Vancouver Intl
21 Oct
YVR1:48 p.m.Vancouver Intl
7h 35m
1 stop
IAD12:23 a.m.Washington, D.C. Dulles Intl
C$ 435
Find similar
Alaska Airlines
12 Oct
IAD6:25 a.m.Washington, D.C. Dulles Intl
9h 23m
1 stop
YVR12:48 p.m.Vancouver Intl
21 Oct
YVR1:48 p.m.Vancouver Intl
7h 35m
1 stop
IAD12:23 a.m.Washington, D.C. Dulles Intl
C$ 436
Find similar

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

Our best Delta deals on Washington, D.C. Dulles Intl Airport to British Columbia flight tickets
Delta
22 Sep
IAD6:45 p.m.Washington, D.C. Dulles Intl
4h 54m
YYC9:39 p.m.Calgary
29 Sep
YYC7:35 p.m.Calgary
8h 26m
1 stop
IAD6:01 a.m.Washington, D.C. Dulles Intl
C$ 400
Find similar
Delta
24 Sep
IAD7:35 a.m.Washington, D.C. Dulles Intl
10h 56m
1 stop
YYC4:31 p.m.Calgary
29 Sep
YYC7:35 p.m.Calgary
8h 26m
1 stop
IAD6:01 a.m.Washington, D.C. Dulles Intl
C$ 413
Find similar
Delta
11 Oct
IAD6:18 a.m.Washington, D.C. Dulles Intl
14h 22m
2 stops
YYC6:40 p.m.Calgary
15 Oct
YYC12:05 p.m.Calgary
10h 35m
1 stop
IAD12:40 a.m.Washington, D.C. Dulles Intl
C$ 421
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to British Columbia 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, momondo users made 96,600 searches. Data last updated 17 September 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to British Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Fri 3/10

6:45 p.m.-9:39 p.m.

Nonstop4h 54m

Calgary

Mon 13/10

12:30 a.m.-7:46 p.m.

1 stop17h 16m

C$ 303

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Fri 17/10

6:45 p.m.-9:39 p.m.

Nonstop4h 54m

Calgary

Wed 22/10

10:00 a.m.-7:46 p.m.

1 stop7h 46m

C$ 305

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Sat 18/10

2:25 p.m.-8:57 p.m.

1 stop8h 32m

Calgary

Fri 24/10

6:55 p.m.-9:38 a.m.

1 stop12h 43m

C$ 315

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Sat 18/10

2:25 p.m.-8:57 p.m.

1 stop8h 32m

Calgary

Thu 23/10

1:10 a.m.-9:05 p.m.

2 stops17h 55m

C$ 316

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Mon 6/10

10:10 p.m.-11:38 a.m.

1 stop15h 28m

Calgary

Wed 8/10

3:49 p.m.-5:36 a.m.

1 stop11h 47m

C$ 319

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Mon 6/10

10:10 p.m.-1:53 p.m.

2 stops17h 43m

Calgary

Wed 8/10

3:49 p.m.-8:15 a.m.

1 stop14h 26m

C$ 332

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Fri 3/10

6:45 p.m.-9:39 p.m.

Nonstop4h 54m

Calgary

Fri 17/10

11:30 a.m.-5:50 p.m.

Nonstop4h 20m

C$ 343

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Thu 23/10

6:25 a.m.-12:48 p.m.

1 stop9h 23m

Vancouver Intl

Fri 24/10

1:48 p.m.-12:23 a.m.

1 stop7h 35m

C$ 363

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Mon 29/9

6:45 p.m.-9:39 p.m.

Nonstop4h 54m

Calgary

Mon 6/10

11:30 a.m.-5:50 p.m.

Nonstop4h 20m

C$ 381

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Sun 12/10

6:25 a.m.-12:48 p.m.

1 stop9h 23m

Vancouver Intl

Tue 21/10

1:48 p.m.-12:23 a.m.

1 stop7h 35m

C$ 435

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to British Columbia from

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

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

What is the cheapest month to fly to British Columbia?

In general, October is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to British Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 589. If you aren’t able to travel to British Columbia during the month of October, then flying in August is also cheap. Prices for this month can be found on momondo for an average of C$ 625.

What is the cheapest day to depart on your flight to British Columbia?

The cheapest day to depart from Washington, D.C. Dulles Intl Airport to British Columbia is on a Monday. Travellers who choose to depart for British Columbia on a Monday will often find tickets for as low as C$ 417. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Washington, D.C. Dulles Intl Airport to British Columbia for around C$ 817.

What is the cheapest time of day to depart on your flight to British Columbia?

Our most recent data shows that the best time of day to fly to British Columbia is in the evening. Flights from Washington, D.C. Dulles Intl Airport to British Columbia during this time can be as low as C$ 406. Flights at noon are often more expensive with an average ticket price of C$ 858.

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

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

How far in advance should I book a flight to British Columbia?

You are more likely to see cheaper flights to British Columbia from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to British Columbia for around C$ 756 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to British Columbia from Washington, D.C. Dulles Intl Airport for as low as C$ 345 on momondo.

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

There is only 1 cabin class available to choose from on Washington, D.C. Dulles Intl to British Columbia 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 Washington, D.C. Dulles Intl Airport to British Columbia flights?

You could potentially save up to 21% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to British Columbia flight.

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

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

Best price found

C$ 522

Fastest flight time

4h 54m

Direct flights

Tue and Sat

Airports in British Columbia

2 airports
The best flight deal from Washington, D.C. Dulles Intl Airport to British Columbia found on momondo in the last 72 hours is C$ 522
The fastest flight from Washington, D.C. Dulles Intl Airport to British Columbia takes 4h 54m
Direct flights go from Washington, D.C. Dulles Intl Airport to British Columbia on Tuesday and Saturday. There are no airlines offering direct flights.
There are 2 airports near British Columbia: Calgary (YYC), Vancouver Intl (YVR)
Search flight deals

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

    Prices for flights from Washington, D.C. Dulles Intl Airport to British Columbia refresh daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. Dulles Intl Airport to British Columbia.

  • What documentation or ID do you need to fly to British Columbia?

    The travel and health documents required for your trip to British Columbia 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 British Columbia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Washington, D.C. Dulles Intl Airport to British Columbia?

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

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to British Columbia with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom C$ 339Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
Air CanadaPriceFrom C$ 370Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
Alaska AirlinesPriceFrom C$ 582Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to British Columbia. momondo saves you time and could save you money on your trip.

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

Yes. All flights to British Columbia 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 British Columbia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to British Columbia from Washington, D.C..

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

Yes momondo offers price alerts on flights to British Columbia from Washington, D.C.. 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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Find better results for your trip to British Columbia

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Popular flights according to clicks in the last 7 days on momondo
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