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Cheap flights from Washington to British Columbia from C$ 105

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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — YVR
6 May — 13 May1
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 1 May 2025.

Round-trip from

C$ 234

One-way from

C$ 105

Popular in

December

Cheapest in

October

Average price

C$ 386

Good round-trip deal

C$ 257 or less

Good one-way deal

C$ 86 or less
Air Canada
  • Air Canada
  • 17/6-24/6
  • 2 total stops
  • 8h 46m total
  • Washington to British Columbia
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WestJet
  • WestJet
  • 2/6
  • 1 total stop
  • 3h 56m total
  • Washington to British Columbia
Search Deals
High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 1% potential price decrease (C$ 9 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.
Search Deals
Price to beat on a one-way flight from Washington to British Columbia.
Search Deals

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 1 May 2025.

Tue 17/67:05 a.m.SEA - YYC
Nonstop1h 40mMultiple Airlines
Tue 24/612:30 p.m.YYC - SEA
2 stops7h 06mMultiple Airlines
Deal found 30/4C$ 234
Wed 11/67:05 a.m.SEA - YYC
Nonstop1h 40mWestJet
Wed 18/67:35 p.m.YYC - SEA
Nonstop1h 53mWestJet
Deal found 30/4C$ 236
Wed 28/56:00 a.m.SEA - YVR
1 stop16h 25mMultiple Airlines
Wed 4/63:55 p.m.YVR - SEA
1 stop8h 15mMultiple Airlines
Deal found 30/4C$ 243
Tue 17/61:45 p.m.SEA - YYC
1 stop5h 43mAir Canada
Tue 24/63:50 p.m.YYC - SEA
2 stops7h 26mAir Canada
Deal found 30/4C$ 247
Tue 13/57:05 a.m.SEA - YLW
2 stops10h 41mWestJet
Wed 14/51:05 p.m.YLW - SEA
Nonstop1h 04mWestJet
Deal found 29/4C$ 260
Sun 25/55:06 p.m.PDX - YVR
Nonstop1h 11mAlaska Airlines
Wed 28/57:07 p.m.YVR - PDX
Nonstop1h 11mAlaska Airlines
Deal found 30/4C$ 269
Tue 27/52:42 p.m.SEA - YYJ
Nonstop0h 57mAlaska Airlines
Tue 3/64:29 p.m.YYJ - SEA
Nonstop0h 58mAlaska Airlines
Deal found 28/4C$ 274
Mon 18/81:45 p.m.PDX - YYC
Nonstop1h 45mWestJet
Sun 24/812:00 p.m.YYC - PDX
Nonstop1h 52mWestJet
Deal found 30/4C$ 275
Sat 14/610:00 a.m.SEA - YLW
1 stop4h 12mAir Canada
Sat 21/62:50 p.m.YLW - SEA
1 stop3h 46mAir Canada
Deal found 30/4C$ 278
Sat 14/612:30 p.m.SEA - YLW
Nonstop1h 16mAlaska Airlines
Sat 21/62:36 p.m.YLW - SEA
Nonstop1h 15mAlaska Airlines
Deal found 30/4C$ 285
Wed 2/71:45 p.m.PDX - YYJ
1 stop5h 27mWestJet
Sat 5/77:00 a.m.YYJ - PDX
1 stop5h 52mWestJet
Deal found 30/4C$ 287
Thu 29/55:06 p.m.PDX - YVR
Nonstop1h 11mMultiple Airlines
Sat 31/56:00 a.m.YVR - PDX
1 stop7h 05mMultiple Airlines
Deal found 30/4C$ 287

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 1 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

Tue 17/6

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

Nonstop1h 40m

Calgary

Tue 24/6

12:30 p.m.-6:36 p.m.

2 stops7h 06m

C$ 234

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Wed 11/6

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

Nonstop1h 40m

Calgary

Wed 18/6

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

Nonstop1h 53m

C$ 236

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

Wed 28/5

6:00 a.m.-10:25 p.m.

1 stop16h 25m

Vancouver Intl

Wed 4/6

3:55 p.m.-12:10 a.m.

1 stop8h 15m

C$ 243

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Tue 17/6

1:45 p.m.-8:28 p.m.

1 stop5h 43m

Calgary

Tue 24/6

3:50 p.m.-10:16 p.m.

2 stops7h 26m

C$ 247

SeattleKelowna

SEA - YLW

SEAYLW

Seattle/Tacoma Intl

Tue 13/5

7:05 a.m.-5:46 p.m.

2 stops10h 41m

Kelowna

Wed 14/5

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

Nonstop1h 04m

C$ 260

SeattleKelowna

SEA - YLW

SEAYLW

Seattle/Tacoma Intl

Sun 15/6

2:55 p.m.-7:57 p.m.

1 stop5h 02m

Kelowna

Sun 22/6

5:45 a.m.-9:21 a.m.

1 stop3h 36m

C$ 265

PortlandVancouver

PDX - YVR

PDXYVR

Portland

Sun 25/5

5:06 p.m.-6:17 p.m.

Nonstop1h 11m

Vancouver Intl

Wed 28/5

7:07 p.m.-8:18 p.m.

Nonstop1h 11m

C$ 269

SeattleVictoria

SEA - YYJ

SEAYYJ

Seattle/Tacoma Intl

Tue 27/5

2:42 p.m.-3:39 p.m.

Nonstop0h 57m

Victoria Intl

Tue 3/6

4:29 p.m.-5:27 p.m.

Nonstop0h 58m

C$ 274

PortlandCalgary

PDX - YYC

PDXYYC

Portland

Mon 18/8

1:45 p.m.-4:30 p.m.

Nonstop1h 45m

Calgary

Sun 24/8

12:00 p.m.-12:52 p.m.

Nonstop1h 52m

C$ 275

SeattleKelowna

SEA - YLW

SEAYLW

Seattle/Tacoma Intl

Sat 14/6

12:30 p.m.-1:46 p.m.

Nonstop1h 16m

Kelowna

Sat 21/6

2:36 p.m.-3:51 p.m.

Nonstop1h 15m

C$ 285

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/4

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$ 144). 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 1 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 1 May 2025.

The most flights from USWA to CABC are scheduled on a Wednesday (64 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (33 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 1 May 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta and United Airlines 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
9,972 reviews
Check prices

Boarding

8.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

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
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews
Check prices

Boarding

8.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

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
7,934 reviews
Alaska Airlines
8.0
Very good
9,972 reviews
Check prices

Boarding

8.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

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
8,696 reviews
Alaska Airlines
8.0
Very good
9,972 reviews
Check prices

Boarding

8.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

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
9,972 reviews
Check prices

Boarding

8.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
WestJet
7.2
Good
2,826 reviews
Alaska Airlines
8.0
Very good
9,972 reviews
Check prices

Boarding

8.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

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$ 105 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$ 108 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$ 144). 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

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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 1 May 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 152AverageC$ 298FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 234AverageC$ 303FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Alaska AirlinesCheapestC$ 250AverageC$ 414FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Air CanadaCheapestC$ 287AverageC$ 411FlexibilityNo 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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