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Cheap flights from Washington to British Columbia from C$ 101

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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — YVR
28 May — 4 Jun1
1 adult

Cheap flight deals from Washington to British Columbia

Keep the following information in mind while searching for Washington to British Columbia flight deals. Data was last updated 23 May 2025.

Round-trip from

C$ 236

One-way from

C$ 101

Popular in

May

Cheapest in

October

Average price

C$ 412

Good round-trip deal

C$ 454 or less

Good one-way deal

C$ 108 or less
Air Canada
  • Air Canada
  • 24/7-31/7
  • 2 total stops
  • 8h 21m total
  • Washington to British Columbia
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WestJet
  • WestJet
  • 11/6
  • Nonstop
  • 1h 57m total
  • Washington to British Columbia
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 59 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
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Price to beat on a round-trip flight from Washington to British Columbia.
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Price to beat on a one-way flight from Washington to British Columbia.
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Find flight deals from Washington to British Columbia

Cheapest flights from Washington to British Columbia
Explore the most affordable flight options available from Washington to British Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 May 2025.

Thu 24/71:15 p.m.SEA - YYC
1 stop4h 25mMultiple Airlines
Thu 31/76:25 a.m.YYC - SEA
1 stop3h 56mMultiple Airlines
Deal found 22/5C$ 236
Thu 5/67:05 a.m.SEA - YYC
Nonstop1h 40mWestJet
Mon 9/67:35 p.m.YYC - SEA
Nonstop1h 53mWestJet
Deal found 22/5C$ 237
Thu 19/67:40 p.m.PDX - YVR
Nonstop1h 17mAir Canada
Thu 26/68:05 a.m.YVR - PDX
Nonstop1h 20mAir Canada
Deal found 22/5C$ 250
Tue 15/72:55 p.m.SEA - YYC
1 stop6h 00mAir Canada
Tue 22/78:25 a.m.YYC - SEA
1 stop5h 36mAir Canada
Deal found 22/5C$ 261
Fri 26/91:45 p.m.PDX - YYC
Nonstop1h 42mWestJet
Fri 3/1012:00 p.m.YYC - PDX
Nonstop1h 48mWestJet
Deal found 22/5C$ 283
Thu 4/912:39 p.m.SEA - YLW
Nonstop1h 18mMultiple Airlines
Sun 7/91:05 p.m.YLW - SEA
Nonstop1h 04mMultiple Airlines
Deal found 22/5C$ 295
Thu 4/97:15 p.m.SEA - YLW
1 stop3h 16mAir Canada
Sun 7/95:40 p.m.YLW - SEA
1 stop4h 36mAir Canada
Deal found 22/5C$ 297
Thu 19/64:15 p.m.PDX - YVR
1 stop17h 36mUnited Airlines
Thu 26/68:05 a.m.YVR - PDX
Nonstop1h 20mUnited Airlines
Deal found 22/5C$ 298
Mon 23/66:15 a.m.PDX - YYJ
1 stop4h 30mAir Canada
Wed 25/67:10 p.m.YYJ - PDX
1 stop3h 46mAir Canada
Deal found 22/5C$ 319
Sat 12/77:05 a.m.SEA - YLW
1 stop4h 19mWestJet
Mon 14/74:10 p.m.YLW - SEA
1 stop4h 18mWestJet
Deal found 22/5C$ 338
Tue 10/61:37 p.m.PDX - YVR
1 stop8h 48mMultiple Airlines
Mon 16/63:55 p.m.YVR - PDX
1 stop19h 22mMultiple Airlines
Deal found 23/5C$ 342
Thu 12/65:30 a.m.SEA - YVR
Nonstop1h 05mAir Canada
Sun 15/611:55 a.m.YVR - SEA
Nonstop1h 03mAir Canada
Deal found 22/5C$ 342

Cheapflights Fare Finder

Customize your flight search to find flights from Washington 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 23 May 2025.
Use the filters below to find and compare flights from Washington to British Columbia that are best for you.

Fly from

Washington

Fly to

British Columbia

Route

Depart

Return

Price

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Thu 24/7

1:15 p.m.-6:40 p.m.

1 stop4h 25m

Calgary

Thu 31/7

6:25 a.m.-9:21 a.m.

1 stop3h 56m

C$ 236

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Thu 5/6

7:05 a.m.-9:45 a.m.

Nonstop1h 40m

Calgary

Mon 9/6

7:35 p.m.-8:28 p.m.

Nonstop1h 53m

C$ 237

PortlandVancouver

PDX - YVR

PDXYVR

Portland

Thu 19/6

7:40 p.m.-8:57 p.m.

Nonstop1h 17m

Vancouver Intl

Thu 26/6

8:05 a.m.-9:25 a.m.

Nonstop1h 20m

C$ 250

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Tue 15/7

2:55 p.m.-9:55 p.m.

1 stop6h 00m

Calgary

Tue 22/7

8:25 a.m.-1:01 p.m.

1 stop5h 36m

C$ 261

PortlandCalgary

PDX - YYC

PDXYYC

Portland

Fri 26/9

1:45 p.m.-4:27 p.m.

Nonstop1h 42m

Calgary

Fri 3/10

12:00 p.m.-12:48 p.m.

Nonstop1h 48m

C$ 283

SeattleKelowna

SEA - YLW

SEAYLW

Seattle/Tacoma Intl

Thu 4/9

12:39 p.m.-1:57 p.m.

Nonstop1h 18m

Kelowna

Sun 7/9

1:05 p.m.-2:09 p.m.

Nonstop1h 04m

C$ 295

SeattleKelowna

SEA - YLW

SEAYLW

Seattle/Tacoma Intl

Thu 4/9

7:15 p.m.-10:31 p.m.

1 stop3h 16m

Kelowna

Sun 7/9

5:40 p.m.-10:16 p.m.

1 stop4h 36m

C$ 297

PortlandVancouver

PDX - YVR

PDXYVR

Portland

Thu 19/6

4:15 p.m.-9:51 a.m.

1 stop17h 36m

Vancouver Intl

Thu 26/6

8:05 a.m.-9:25 a.m.

Nonstop1h 20m

C$ 298

PortlandVictoria

PDX - YYJ

PDXYYJ

Portland

Mon 23/6

6:15 a.m.-10:45 a.m.

1 stop4h 30m

Victoria Intl

Wed 25/6

7:10 p.m.-10:56 p.m.

1 stop3h 46m

C$ 319

SeattleKelowna

SEA - YLW

SEAYLW

Seattle/Tacoma Intl

Sat 12/7

7:05 a.m.-11:24 a.m.

1 stop4h 19m

Kelowna

Mon 14/7

4:10 p.m.-8:28 p.m.

1 stop4h 18m

C$ 338

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/5

Showing 1-10 of 60 results
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Best time to book a flight from Washington to British Columbia

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

What is the cheapest month to book a flight from State of Washington to British Columbia?

Currently, January is the cheapest month in which you can book a flight from State of Washington to British Columbia (average of C$ 145). Flying from State of Washington 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 WA to BC?

Find hourly flight availability from Washington 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 23 May 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from State of Washington to British Columbia as you normally would.

Weekly flight availability from State of Washington to British Columbia

Explore weekly flight availability from Washington to British Columbia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 23 May 2025.

The most flights from USWA to CABC are scheduled on a Wednesday (75 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (46 on average).

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 23 May 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta and SWISS from Washington to British Columbia. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
SWISS
7.5
Good
1,601 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,745 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Overall

8.0

Comfort

7.9

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Washington 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 State of Washington to British Columbia one-way?

    C$ 101 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Air Canada and Alaska Airlines, with prices starting from C$ 105 and C$ 111, respectively.

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

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

  • How can I find direct flights from Washington 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 to British Columbia.

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

    Yes. Cheapflights offers flight deals from Washington 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 State of Washington to British Columbia?

    Currently, January is the cheapest month in which you can book a flight from State of Washington to British Columbia (average of C$ 145). Flying from State of Washington 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Washington to British Columbia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Washington to British Columbia

Discover the top 4 airlines that operate flights from Washington 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 23 May 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 152AverageC$ 299FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 234AverageC$ 304FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Alaska AirlinesCheapestC$ 251AverageC$ 419FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Air CanadaCheapestC$ 267AverageC$ 412FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to British Columbia from Washington today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from Washington to British Columbia by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to British Columbia from Washington 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 Washington to British Columbia become cheaper?

Yes, Cheapflights offers price alerts on Washington to British Columbia flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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