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Cheap flights from Washington, D.C. Dulles Intl Airport to British Columbia from C$ 157

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — YVR
3 Feb — 10 Feb1
1 adult

Cheap flight deals from Dulles Intl to British Columbia

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to British Columbia (CABC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 January 2025.

Round-trip from

C$ 429

One-way from

C$ 157

Popular in

March

Cheapest in

October

Average price

C$ 815
11/3-1/4
  • 11/3-1/4
  • 2 total stops
  • 38h 29m total
  • Washington, D.C. to British Columbia
Search Deals
United Airlines
  • United Airlines
  • 6/5
  • 1 total stop
  • 7h 19m total
  • Washington, D.C. to British Columbia
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2025
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Find flight deals from Dulles Intl to British Columbia

Cheapest flights from Dulles Intl to British Columbia
Explore the most affordable flight options available from Dulles Intl to British Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 January 2025.

Fri 16/56:45 p.m.IAD - YYC
Nonstop4h 51mWestJet
Fri 23/511:30 a.m.YYC - IAD
Nonstop4h 24mWestJet
Deal found 29/1C$ 354
Wed 21/54:31 p.m.IAD - YYC
2 stops28h 11mMultiple Airlines
Fri 30/511:30 a.m.YYC - IAD
Nonstop4h 24mMultiple Airlines
Deal found 29/1C$ 383
Wed 27/87:00 a.m.IAD - YYC
1 stop17h 29mUnited Airlines
Fri 5/93:49 p.m.YYC - IAD
1 stop11h 52mUnited Airlines
Deal found 29/1C$ 387
Thu 4/910:25 a.m.IAD - YYC
1 stop10h 07mAir Canada
Tue 9/91:30 p.m.YYC - IAD
Nonstop4h 25mAir Canada
Deal found 29/1C$ 400
Tue 1/45:27 p.m.IAD - YYC
2 stops20h 22mAmerican Airlines
Mon 7/41:17 p.m.YYC - IAD
2 stops17h 21mAmerican Airlines
Deal found 29/1C$ 409
Tue 1/48:44 p.m.IAD - YVR
1 stop17h 30mMultiple Airlines
Tue 8/410:35 p.m.YVR - IAD
1 stop11h 24mMultiple Airlines
Deal found 27/1C$ 462
Wed 28/512:00 p.m.IAD - YYC
1 stop10h 44mDelta
Tue 10/612:00 p.m.YYC - IAD
1 stop9h 29mDelta
Deal found 29/1C$ 468
Wed 26/22:10 p.m.IAD - YVR
1 stop13h 55mPorter Airlines
Wed 5/36:55 a.m.YVR - IAD
2 stops12h 29mPorter Airlines
Deal found 27/1C$ 528
Fri 18/76:45 p.m.IAD - YVR
1 stop8h 25mWestJet
Mon 28/77:00 a.m.YVR - IAD
1 stop7h 54mWestJet
Deal found 28/1C$ 544
Mon 25/86:45 p.m.IAD - YXX
1 stop8h 16mWestJet
Thu 28/88:55 p.m.YXX - IAD
1 stop17h 59mWestJet
Deal found 29/1C$ 556
Sat 2/85:30 p.m.IAD - YLW
1 stop8h 13mAir Canada
Tue 12/85:35 p.m.YLW - IAD
1 stop10h 10mAir Canada
Deal found 29/1C$ 580
Mon 12/511:35 a.m.IAD - YXX
1 stop14h 35mMultiple Airlines
Fri 23/55:40 a.m.YXX - IAD
1 stop9h 14mMultiple Airlines
Deal found 29/1C$ 580

Find flights from Dulles Intl to British Columbia within your budget

Customize your flight search to find flights from Dulles Intl 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, Cheapflights users made 629,999 searches. Data last updated 29 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Fri 16/5

6:45 p.m.-9:36 p.m.

Nonstop4h 51m

Calgary

Fri 23/5

11:30 a.m.-5:54 p.m.

Nonstop4h 24m

C$ 354

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Wed 21/5

4:31 p.m.-6:42 p.m.

2 stops28h 11m

Calgary

Fri 30/5

11:30 a.m.-5:54 p.m.

Nonstop4h 24m

C$ 383

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Tue 1/4

5:27 p.m.-11:49 a.m.

2 stops20h 22m

Calgary

Mon 7/4

1:17 p.m.-8:38 a.m.

2 stops17h 21m

C$ 409

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Fri 2/5

10:30 a.m.-7:13 p.m.

1 stop10h 43m

Calgary

Sun 11/5

12:25 a.m.-9:41 a.m.

1 stop7h 16m

C$ 418

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Tue 1/4

8:44 p.m.-11:14 a.m.

1 stop17h 30m

Vancouver Intl

Tue 8/4

10:35 p.m.-12:59 p.m.

1 stop11h 24m

C$ 462

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Wed 28/5

12:00 p.m.-8:44 p.m.

1 stop10h 44m

Calgary

Tue 10/6

12:00 p.m.-11:29 p.m.

1 stop9h 29m

C$ 468

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Wed 26/2

2:10 p.m.-1:05 a.m.

1 stop13h 55m

Vancouver Intl

Wed 5/3

6:55 a.m.-10:24 p.m.

2 stops12h 29m

C$ 528

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Sat 1/3

10:20 p.m.-9:41 p.m.

2 stops25h 21m

Calgary

Sun 9/3

7:20 p.m.-11:18 a.m.

1 stop13h 58m

C$ 534

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Fri 18/7

6:45 p.m.-12:10 a.m.

1 stop8h 25m

Vancouver Intl

Mon 28/7

7:00 a.m.-5:54 p.m.

1 stop7h 54m

C$ 544

Washington, D.C.Abbotsford

IAD - YXX

IADYXX

Washington, D.C. Dulles Intl

Mon 12/5

11:35 a.m.-11:10 p.m.

1 stop14h 35m

Abbotsford

Fri 23/5

5:40 a.m.-5:54 p.m.

1 stop9h 14m

C$ 580

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/1

Showing 1-10 of 53 results
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Best time to book a flight from Dulles Intl to British Columbia

Have a flexible travel schedule? Discover the best time to fly to British Columbia 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.

Travel insights for flights from Dulles Intl to British Columbia

Get recent, data-driven insights about flights from Dulles Intl to British Columbia including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to British Columbia (average of C$ 145). Flying from Washington, D.C. Dulles Intl Airport to British Columbia in July is currently the most expensive (average of C$ 262). 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.

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

Find hourly flight availability from Dulles Intl to British Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 January 2025.

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 British Columbia as you normally would.

Rainfall in British Columbia by month

Plan your trip to British Columbia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in British Columbia ranges from 36.0 - 189.0 mm per month. November is typically the wettest month, when rainfall can reach 189.0 mm. July is typically the driest time to visit British Columbia when rainfall is around 36.0 mm.

Temperature in British Columbia by month

Plan your trip to British Columbia by taking into account the average temperature totals by month.

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 18.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing British Columbia

Get insights into the airlines that provide service to British Columbia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to British Columbia. Reviews last updated 29 January 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta and Porter Airlines from Washington, D.C. to British Columbia. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,688 reviews
Check prices

Comfort

7.9

Entertainment

7.1

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,688 reviews
Alaska Airlines
8.0
Very good
9,688 reviews
Check prices

Comfort

7.9

Entertainment

7.1

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,456 reviews
Alaska Airlines
8.0
Very good
9,688 reviews
Check prices

Comfort

7.9

Entertainment

7.1

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Porter Airlines
7.9
Good
278 reviews
Alaska Airlines
8.0
Very good
9,688 reviews
Check prices

Comfort

7.9

Entertainment

7.1

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Aeromexico
7.5
Good
1,838 reviews
Alaska Airlines
8.0
Very good
9,688 reviews
Check prices

Comfort

7.9

Entertainment

7.1

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,916 reviews
Alaska Airlines
8.0
Very good
9,688 reviews
Check prices

Comfort

7.9

Entertainment

7.1

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to British Columbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    C$ 157 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on American Airlines and Delta, with prices starting from C$ 173 and C$ 190, respectively.

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

    The most popular route from Washington, D.C. Dulles Intl Airport to British Columbia is Washington, D.C. Dulles Intl - Vancouver Intl. You may also consider Washington, D.C. Dulles Intl - Calgary or Washington, D.C. Dulles Intl - Abbotsford.

  • Can I find deals for flights from Dulles Intl to British Columbia that include hotel bookings?

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

  • How can I find direct flights from Dulles Intl to British Columbia?

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

  • Can I find deals for business class flights from Dulles Intl to British Columbia?

    Yes. Cheapflights offers flight deals from Dulles Intl 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. Dulles Intl Airport to British Columbia?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to British Columbia (average of C$ 145). Flying from Washington, D.C. Dulles Intl Airport to British Columbia in July is currently the most expensive (average of C$ 262). 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

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Alternative routes for Dulles Intl to British Columbia

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Pierre Elliott Trudeau Intl flights
Dulles Intl to Vancouver Intl flights
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Baltimore to Vancouver Intl flights
Baltimore to Calgary flights
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Reagan-National to Vancouver Intl flights
Reagan-National to Pierre Elliott Trudeau Intl flights
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Dulles Intl to Ottawa flights
Baltimore to Toronto Island flights
Dulles Intl to Québec City flights
Dulles Intl to Halifax flights
Dulles Intl to Abbotsford flights
Baltimore to Québec City flights
Reagan-National to Ottawa flights
Baltimore to Halifax flights
Baltimore to Ottawa flights
Reagan-National to Québec City flights
Dulles Intl to Edmonton flights
Baltimore to Edmonton flights
Baltimore to Victoria flights
Dulles Intl to Winnipeg flights
Baltimore to Winnipeg flights
Reagan-National to Toronto Island flights
Dulles Intl to Kelowna flights
Reagan-National to Victoria flights
Reagan-National to Winnipeg flights
Reagan-National to Edmonton flights
Dulles Intl to Victoria flights
Dulles Intl to Regina flights
Dulles Intl to Charlottetown flights
Dulles Intl to London flights

Top 2 airlines flying from Dulles Intl to British Columbia

Discover the top 2 airlines that operate flights from Dulles Intl to British Columbia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 29 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 328AverageC$ 823FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 501AverageC$ 762FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Dulles Intl to British Columbia?

When you search for this flight from Dulles Intl to British Columbia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Dulles Intl to British Columbia?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to British Columbia from Dulles Intl.

Can Cheapflights find flights from Dulles Intl to British Columbia with no change fees?

Certainly. Search results for flights to British Columbia from Dulles Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Dulles Intl to British Columbia become cheaper?

Yes! Start tracking prices for Dulles Intl to British Columbia flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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