How long is the flight from Washington, D.C. to British Columbia?

United Airlines, Air Canada, and Alaska Airlines can get you from Washington, D.C. to British Columbia in just under 7h 56m. Your travel time can differ by up to 1h 28m. Washington, D.C. and British Columbia are separated by a distance of 2363 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines to fly from Washington, D.C. to British Columbia one-way?

$427 is the cheapest one-way deal found within the past few days, from Turkish Airlines. You may also be able to find cheap deals on Egyptair and Royal Air Maroc, with prices starting from $468 and $473, respectively.

In terms of precipitation, rainfall in British Columbia ranges from 1.4 - 7.4 inches per month. November is typically the wettest month, when rainfall can reach 7.4 in. July is typically the driest time to visit British Columbia when rainfall is around 1.4 in.

If weather is an important factor for your trip to British Columbia, 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 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

What are the most popular routes from Washington, D.C. to British Columbia?

Most travelers choose Washington, D.C. Dulles Intl - Vancouver Intl, Washington, D.C. Reagan-National - Vancouver Intl or Baltimore/Washington - Vancouver Intl when deciding on the best route from Washington, D.C. to British Columbia.

What are the cheapest flights from Washington, D.C. to British Columbia?

While on average a flight from Washington, D.C. to British Columbia is generally $572, our data shows the cheapest flight currently is $272. When looking at the most popular route, (Washington, D.C. Dulles Intl - Vancouver Intl), you can expect to pay $303 for that flight.

What are the most popular airlines that fly from Washington, D.C. to British Columbia?

United Airlines, Ethiopian Air and Delta are the most popular airlines when flying from Washington, D.C. to British Columbia.

What is the cheapest time of day to fly from WAS to BC?

When flying from Washington, D.C. to British Columbia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How can I find direct flights from Washington, D.C. to British Columbia?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to British Columbia.

Can I find deals for business class flights from Washington, D.C. to British Columbia?

Yes. Cheapflights offers flight deals from Washington, D.C. to British Columbia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$80+ Flights from Washington, D.C. to British Columbia

Q: How much does it cost to fly round-trip from Washington, D.C. to British Columbia?

Airfare is below average for this route at the moment. Washington, D.C. to British Columbia flights typically cost between $435 and $614 in March. The cheapest round-trip price found within the last 3 days was $245 on Multiple Airlines (Mar 4-Mar 8).

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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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Cheap flight deals from Washington, D.C. to British Columbia

Round-trip from	$151 (Trip.com)
One-way from	$80 (oojo)
Popular in	December
Cheapest in	November
Average price	$480
Good round-trip deal	$531 or less
Good one-way deal	$342 or less

From Washington, D.C. (WAS) to British Columbia

Search Deals

One-way flight from Washington, D.C. (WAS) to British Columbia

Search Deals

Highest demand for flights based on searches. 4% potential increase in price ($23 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in January 2026

Search Deals

Price to beat on a round-trip flight from Washington, D.C. (WAS) to British Columbia.

Search Deals

Price to beat on a one-way flight from Washington, D.C. (WAS) to British Columbia.

Search Deals

Find flight deals from Washington, D.C. to British Columbia

Cheapest flights from Washington, D.C. to British Columbia
Explore the most affordable flight options available from Washington, D.C. to British Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 6, 2026.

Mon 5/256:45 pmIAD - YXX

1 stop8h 16mWestJet

Fri 6/55:40 amYXX - IAD

1 stop9h 10mWestJet

Deal found 1/5

$151

Fri 5/156:45 pmIAD - YXX

1 stop8h 16mWestJet

Fri 5/295:40 amYXX - IAD

1 stop9h 10mWestJet

Deal found 1/5

$153

Mon 6/16:45 pmIAD - YXX

1 stop8h 16mWestJet

Fri 6/55:40 amYXX - IAD

1 stop9h 10mWestJet

Deal found 1/5

$178

Fri 5/156:45 pmIAD - YYC

Nonstop4h 50mWestJet

Mon 5/1811:30 amYYC - IAD

Nonstop4h 20mWestJet

Deal found 1/5

$179

Mon 5/256:45 pmIAD - YYC

Nonstop4h 50mWestJet

Mon 6/811:30 amYYC - IAD

Nonstop4h 20mWestJet

Deal found 1/6

$180

Mon 5/256:45 pmIAD - YYC

Nonstop4h 50mWestJet

Fri 5/2911:30 amYYC - IAD

Nonstop4h 20mWestJet

Deal found 1/5

$187

Mon 5/186:45 pmIAD - YYC

Nonstop4h 50mWestJet

Fri 5/2911:30 amYYC - IAD

Nonstop4h 20mWestJet

Deal found 1/4

$189

Mon 6/16:45 pmIAD - YYC

Nonstop4h 50mWestJet

Mon 6/811:30 amYYC - IAD

Nonstop4h 20mWestJet

Deal found 1/5

$190

Tue 1/2011:00 amIAD - YYC

1 stop10h 09mMultiple Airlines

Fri 1/239:45 pmYYC - IAD

2 stops10h 59mMultiple Airlines

Deal found 1/6

$206

Tue 1/2011:00 amIAD - YYC

1 stop10h 09mMultiple Airlines

Sat 1/249:45 pmYYC - IAD

2 stops16h 48mMultiple Airlines

Deal found 1/6

$232

Sun 3/16:29 pmBWI - YYC

2 stops23h 46mMultiple Airlines

Thu 3/512:30 amYYC - BWI

1 stop11h 54mMultiple Airlines

Deal found 1/5

$236

Wed 1/217:10 amBWI - YVR

1 stop31h 02mMultiple Airlines

Mon 1/269:15 pmYVR - BWI

2 stops24h 06mMultiple Airlines

Deal found 1/6

$240

Best flights from Washington, D.C. to British Columbia
Discover carefully curated flight deals from Washington, D.C. to British Columbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 6, 2026.

Wed 5/273:30 pmIAD - YYC

1 stop9h 24mUnited Airlines

Thu 5/282:00 pmYYC - IAD

1 stop13h 08mUnited Airlines

Deal found 1/6

$249

Fri 2/2012:55 pmDCA - YYC

1 stop9h 24mAir Canada

Fri 2/2711:40 pmYYC - DCA

1 stop7h 15mAir Canada

Deal found 1/6

$267

Wed 2/117:14 pmBWI - YVR

1 stop7h 56mMultiple Airlines

Mon 2/165:30 amYVR - BWI

2 stops24h 36mMultiple Airlines

Deal found 1/5

$313

Mon 5/256:00 amIAD - YYC

2 stops15h 20mDelta

Fri 5/2911:30 amYYC - IAD

Nonstop4h 20mDelta

Deal found 1/6

$318

Wed 2/117:14 pmBWI - YVR

1 stop7h 56mAlaska Airlines

Tue 2/175:45 pmYVR - BWI

1 stop21h 01mAlaska Airlines

Deal found 1/5

$319

Mon 3/167:59 pmDCA - YYC

1 stop18h 51mAmerican Airlines

Thu 3/196:30 amYYC - DCA

1 stop14h 30mAmerican Airlines

Deal found 1/6

$439

Tue 5/263:30 pmIAD - YYC

1 stop9h 24mUnited Airlines

Sat 5/306:20 amYYC - IAD

1 stop16h 12mUnited Airlines

Deal found 1/6

$249

Tue 5/263:30 pmIAD - YYC

1 stop9h 24mUnited Airlines

Wed 5/276:20 amYYC - IAD

1 stop16h 12mUnited Airlines

Deal found 1/6

$249

Thu 3/126:15 amBWI - YXX

2 stops20h 52mWestJet

Mon 3/168:15 pmYXX - BWI

2 stops11h 32mWestJet

Deal found 1/5

$613

Wed 5/273:30 pmIAD - YYC

1 stop9h 24mUnited Airlines

Sat 5/306:20 amYYC - IAD

2 stops15h 37mUnited Airlines

Deal found 1/6

$259

Sat 1/317:14 pmBWI - YVR

1 stop26h 31mAlaska Airlines

Sat 2/76:00 amYVR - BWI

1 stop9h 14mAlaska Airlines

Deal found 1/6

$319

Mon 5/256:45 pmIAD - YYC

Nonstop4h 50mDelta

Sat 5/309:15 amYYC - IAD

2 stops12h 54mDelta

Deal found 1/6

$320

Tue 1/201:00 pmBWI - YXX

3 stops28h 25mMultiple Airlines

Tue 2/38:15 pmYXX - BWI

3 stops24h 21mMultiple Airlines

Deal found 1/5

$336

Mon 5/186:45 pmIAD - YYC

Nonstop4h 50mDelta

Sun 5/246:20 amYYC - IAD

2 stops14h 39mDelta

Deal found 1/6

$324

Mon 4/278:59 pmBWI - YYC

1 stop16h 16mMultiple Airlines

Wed 5/65:30 pmYYC - BWI

1 stop14h 27mMultiple Airlines

Deal found 1/5

$342

Wed 5/206:45 pmIAD - YYC

Nonstop4h 50mDelta

Sat 5/236:20 amYYC - IAD

2 stops14h 39mDelta

Deal found 1/6

$324

Wed 2/45:09 pmDCA - YVR

2 stops28h 36mAlaska Airlines

Mon 2/97:35 pmYVR - DCA

2 stops21h 25mAlaska Airlines

Deal found 1/5

$365

Wed 5/276:15 amIAD - YYC

2 stops14h 25mDelta

Fri 5/297:30 amYYC - IAD

2 stops9h 15mDelta

Deal found 1/6

$326

Mon 1/195:01 pmDCA - YVR

1 stop10h 09mAlaska Airlines

Sat 1/246:00 amYVR - DCA

1 stop7h 09mAlaska Airlines

Deal found 1/5

$365

Tue 2/36:30 amDCA - YYC

1 stop17h 28mAmerican Airlines

Tue 3/31:40 pmYYC - DCA

1 stop19h 30mAmerican Airlines

Deal found 1/4

$443

Sat 2/287:05 amIAD - YLW

1 stop9h 09mMultiple Airlines

Sat 3/77:55 pmYLW - IAD

2 stops24h 36mMultiple Airlines

Deal found 1/5

$381

Wed 5/276:15 amIAD - YYC

2 stops14h 25mDelta

Thu 6/47:00 amYYC - IAD

2 stops14h 29mDelta

Deal found 1/6

$331

Mon 1/196:04 pmIAD - YVR

1 stop9h 06mAlaska Airlines

Sat 1/246:00 amYVR - IAD

1 stop7h 26mAlaska Airlines

Deal found 1/5

$365

Tue 2/36:20 amBWI - YXX

3 stops20h 47mMultiple Airlines

Mon 2/98:15 pmYXX - BWI

3 stops23h 38mMultiple Airlines

Deal found 1/4

$382

Tue 2/39:59 amDCA - YVR

2 stops13h 56mAlaska Airlines

Tue 2/106:00 amYVR - DCA

1 stop7h 09mAlaska Airlines

Deal found 1/6

$367

Sun 5/246:00 amIAD - YYC

2 stops11h 05mDelta

Sat 5/309:15 amYYC - IAD

2 stops12h 54mDelta

Deal found 1/6

$335

Thu 2/2611:22 amIAD - YLW

2 stops13h 26mMultiple Airlines

Mon 3/29:05 amYLW - IAD

1 stop29h 15mMultiple Airlines

Deal found 1/6

$394

Wed 2/46:04 pmIAD - YVR

1 stop9h 06mAlaska Airlines

Mon 2/97:55 amYVR - IAD

1 stop29h 31mAlaska Airlines

Deal found 1/5

$377

Wed 2/43:00 pmBWI - YXX

2 stops12h 07mWestJet

Mon 2/98:15 pmYXX - BWI

2 stops12h 39mWestJet

Deal found 1/5

$620

Mon 2/21:00 pmBWI - YXX

3 stops28h 22mMultiple Airlines

Fri 2/63:15 pmYXX - BWI

3 stops16h 12mMultiple Airlines

Deal found 1/6

$398

Last-minute flights from Washington, D.C. to British Columbia
Discover last-minute flight deals from Washington, D.C. to British Columbia. Data last updated January 6, 2026 and is based on user searches.

Tue 1/2011:00 amIAD - YYC

1 stop10h 09mMultiple Airlines

Fri 1/239:45 pmYYC - IAD

2 stops10h 59mMultiple Airlines

Deal found 1/6

$206

Tue 1/2011:00 amIAD - YYC

1 stop10h 09mMultiple Airlines

Sat 1/249:45 pmYYC - IAD

2 stops16h 48mMultiple Airlines

Deal found 1/6

$232

Wed 1/217:10 amBWI - YVR

1 stop31h 02mMultiple Airlines

Mon 1/269:15 pmYVR - BWI

2 stops24h 06mMultiple Airlines

Deal found 1/6

$240

Fri 1/3011:24 amBWI - YYC

1 stop9h 45mMultiple Airlines

Sat 1/3112:30 amYYC - BWI

1 stop7h 59mMultiple Airlines

Deal found 1/5

$265

Sat 1/315:30 amBWI - YYC

1 stop15h 39mMultiple Airlines

Sun 2/812:00 pmYYC - BWI

2 stops20h 26mMultiple Airlines

Deal found 1/5

$259

Sat 1/3111:39 amIAD - YYC

1 stop9h 30mMultiple Airlines

Sun 2/810:15 amYYC - IAD

1 stop22h 07mMultiple Airlines

Deal found 1/5

$259

Sat 1/315:30 amBWI - YYC

1 stop15h 39mMultiple Airlines

Mon 2/912:20 pmYYC - BWI

1 stop20h 07mMultiple Airlines

Deal found 1/5

$269

Mon 2/211:24 amBWI - YVR

2 stops30h 16mMultiple Airlines

Fri 3/611:00 pmYVR - BWI

1 stop13h 52mMultiple Airlines

Deal found 1/6

$260

Wed 2/186:50 pmBWI - YVR

1 stop19h 22mMultiple Airlines

Wed 2/2511:00 pmYVR - BWI

1 stop15h 13mMultiple Airlines

Deal found 1/5

$259

Thu 2/197:19 pmBWI - YYC

1 stop23h 56mMultiple Airlines

Tue 2/2412:30 amYYC - BWI

1 stop15h 17mMultiple Airlines

Deal found 1/5

$263

Fri 2/2012:55 pmDCA - YYC

1 stop9h 24mAir Canada

Fri 2/2711:40 pmYYC - DCA

1 stop7h 15mAir Canada

Deal found 1/6

$267

Mon 2/236:08 pmBWI - YYC

1 stop27h 01mMultiple Airlines

Fri 2/277:30 amYYC - BWI

1 stop24h 57mMultiple Airlines

Deal found 1/5

$268

One-way flights from Washington, D.C. to British Columbia
Search for one-way flight options from Washington, D.C. to British Columbia. Find affordable one-way fares based on user searches. Data last updated January 6, 2026.

Fri 5/296:45 pmIAD - YXX

1 stop8h 16mWestJet

Deal found 1/6

$80

Thu 1/225:37 pmIAD - YYC

1 stop20h 07mMultiple Airlines

Deal found 1/6

$87

Wed 5/2711:35 amDCA - YYC

1 stop14h 07mAmerican Airlines

Deal found 1/5

$97

Wed 5/271:05 pmIAD - YYC

1 stop11h 49mUnited Airlines

Deal found 1/5

$97

Tue 3/316:05 amBWI - YYC

1 stop15h 04mMultiple Airlines

Deal found 1/6

$100

Sun 2/15:37 pmIAD - YYC

2 stops24h 38mMultiple Airlines

Deal found 1/5

$101

Wed 1/282:00 pmDCA - YVR

2 stops35h 20mMultiple Airlines

Deal found 1/5

$102

Tue 2/31:00 pmBWI - YYC

2 stops24h 43mMultiple Airlines

Deal found 1/5

$103

Wed 3/48:25 pmBWI - YVR

2 stops28h 55mMultiple Airlines

Deal found 1/4

$110

Thu 2/127:19 pmBWI - YYC

1 stop23h 56mMultiple Airlines

Deal found 1/5

$111

Tue 3/32:00 pmDCA - YVR

2 stops26h 55mMultiple Airlines

Deal found 1/4

$113

Tue 2/106:00 amBWI - YYC

1 stop15h 09mMultiple Airlines

Deal found 1/4

$118

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. 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

Wed 5/27

3:30 pm-10:54 pm

1 stop9h 24m

Calgary

Thu 5/28

2:00 pm-5:08 am

1 stop13h 08m

$249

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Tue 5/26

3:30 pm-10:54 pm

1 stop9h 24m

Calgary

Sat 5/30

6:20 am-12:32 am

1 stop16h 12m

$249

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Tue 5/26

3:30 pm-10:54 pm

1 stop9h 24m

Calgary

Wed 5/27

6:20 am-12:32 am

1 stop16h 12m

$249

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Wed 5/27

3:30 pm-10:54 pm

1 stop9h 24m

Calgary

Sat 5/30

6:20 am-11:57 pm

2 stops15h 37m

$259

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Fri 2/20

12:55 pm-8:19 pm

1 stop9h 24m

Calgary

Fri 2/27

11:40 pm-8:55 am

1 stop7h 15m

$267

BaltimoreVancouver

BWI - YVR

BWIYVR

Baltimore/Washington

Wed 2/11

7:14 pm-12:10 am

1 stop7h 56m

Vancouver Intl

Mon 2/16

5:30 am-9:06 am

2 stops24h 36m

$313

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Mon 5/25

6:00 am-7:20 pm

2 stops15h 20m

Calgary

Fri 5/29

11:30 am-5:50 pm

Nonstop4h 20m

$318

BaltimoreVancouver

BWI - YVR

BWIYVR

Baltimore/Washington

Wed 2/11

7:14 pm-12:10 am

1 stop7h 56m

Vancouver Intl

Tue 2/17

5:45 pm-5:46 pm

1 stop21h 01m

$319

BaltimoreVancouver

BWI - YVR

BWIYVR

Baltimore/Washington

Sat 1/31

7:14 pm-6:45 pm

1 stop26h 31m

Vancouver Intl

Sat 2/7

6:00 am-6:14 pm

1 stop9h 14m

$319

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Mon 5/25

6:45 pm-9:35 pm

Nonstop4h 50m

Calgary

Sat 5/30

9:15 am-12:09 am

2 stops12h 54m

$320

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/5

Showing 1-10 of 60 results

...

Best time to book a flight from Washington, D.C. to British Columbia

Have a flexible travel schedule? Discover the best time to fly to British Columbia from Washington, D.C. 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. to British Columbia

What is the cheapest month to book a flight from Washington, D.C. to British Columbia?

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. to British Columbia (average of $138). Flying from Washington, D.C. to British Columbia in March is currently the most expensive (average of $376). 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.

How much does it cost to fly round-trip from Washington, D.C. to British Columbia?

Reviews of airlines servicing British Columbia

Read through reviews of airlines operating flights from Washington, D.C. to British Columbia, such as Alaska Airlines, Delta, and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

11,650 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.

Alaska Airlines

8.0

Very good

11,650 reviews

Alaska Airlines

8.0

Very good

11,650 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Dec 2025

SEA - MSY

Delta

7.9

Good

8,017 reviews

Alaska Airlines

8.0

Very good

11,650 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Dec 2025

SEA - MSY

United Airlines

7.4

Good

9,134 reviews

Alaska Airlines

8.0

Very good

11,650 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Dec 2025

SEA - MSY

WestJet

7.2

Good

3,235 reviews

Alaska Airlines

8.0

Very good

11,650 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Dec 2025

SEA - MSY

Air Canada

7.1

Good

10,597 reviews

Alaska Airlines

8.0

Very good

11,650 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Dec 2025

SEA - MSY

Related info for your journey

How long is the flight from Washington, D.C. to British Columbia?
United Airlines, Air Canada, and Alaska Airlines can get you from Washington, D.C. to British Columbia in just under 7h 56m. Your travel time can differ by up to 1h 28m. Washington, D.C. and British Columbia are separated by a distance of 2363 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines to fly from Washington, D.C. to British Columbia one-way?
$427 is the cheapest one-way deal found within the past few days, from Turkish Airlines. You may also be able to find cheap deals on Egyptair and Royal Air Maroc, with prices starting from $468 and $473, respectively.
What are the most popular routes from Washington, D.C. to British Columbia?
Most travelers choose Washington, D.C. Dulles Intl - Vancouver Intl, Washington, D.C. Reagan-National - Vancouver Intl or Baltimore/Washington - Vancouver Intl when deciding on the best route from Washington, D.C. to British Columbia.
What are the cheapest flights from Washington, D.C. to British Columbia?
While on average a flight from Washington, D.C. to British Columbia is generally $572, our data shows the cheapest flight currently is $272. When looking at the most popular route, (Washington, D.C. Dulles Intl - Vancouver Intl), you can expect to pay $303 for that flight.
Can I find deals for flights from Washington, D.C. to British Columbia that include hotel bookings?
Yes. In addition to deals on Washington, D.C. to British Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Washington, D.C. to British Columbia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to British Columbia.
Can I find deals for business class flights from Washington, D.C. to British Columbia?
Yes. Cheapflights offers flight deals from Washington, D.C. to British Columbia 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. to British Columbia?
Currently, August is the cheapest month in which you can book a flight from Washington, D.C. to British Columbia (average of $138). Flying from Washington, D.C. to British Columbia in March is currently the most expensive (average of $376). 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

Browse thousands of different options on Cheapflights for your next trip

Top 6 airlines flying from Washington, D.C. to British Columbia

Airline	Cheapest	Average	Flexibility	On-time
WestJet	Cheapest$84	Average$414	FlexibilityNo cancel fee	On-time60%
Air Canada	Cheapest$167	Average$602	FlexibilityNo cancel fee	On-time67%
Delta	Cheapest$198	Average$556	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$233	Average$539	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$320	Average$521	FlexibilityNo cancel fee	On-time71%
Alaska Airlines	Cheapest$343	Average$571	FlexibilityNo cancel fee	On-time75%

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$80+ Cheap flights from Washington, D.C. (WAS) to British Columbia

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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Washington, D.C. to British Columbia with Cheapflights

1. Tell us where you want to go

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Cheap flight deals from Washington, D.C. to British Columbia

Keep the following information in mind while searching for Washington, D.C. to British Columbia flight deals. Data was last updated January 6, 2026.

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Find flight deals from Washington, D.C. to British Columbia

Cheapest flights from Washington, D.C. to British ColumbiaExplore the most affordable flight options available from Washington, D.C. to British Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 6, 2026.

Explore the most affordable flight options available from Washington, D.C. to British Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 6, 2026.

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Best time to book a flight from Washington, D.C. to British Columbia

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Reviews of airlines servicing British Columbia

Read through reviews of airlines operating flights from Washington, D.C. to British Columbia, such as Alaska Airlines, Delta, and United Airlines. You can also see how each airline stacks up 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 Washington, D.C. to British Columbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Washington, D.C. to British Columbia?

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Can I find deals for flights from Washington, D.C. to British Columbia that include hotel bookings?

How can I find direct flights from Washington, D.C. to British Columbia?

Can I find deals for business class flights from Washington, D.C. to British Columbia?

What is the cheapest month to book a flight from Washington, D.C. to British Columbia?

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Alternative routes for Washington, D.C. to British Columbia

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Top 6 airlines flying from Washington, D.C. to British Columbia

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Cheapest flights from Washington, D.C. to British Columbia
Explore the most affordable flight options available from Washington, D.C. to British Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 6, 2026.