C$ 109 Find Cheap Flights from Washington, D.C. to British Columbia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to British Columbia departing on 18/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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KAYAK searches hundreds of travel sites at once for deals on flights to British Columbia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to British Columbia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to British Columbia, as well as popular online travel agencies
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Best British Columbia Flight Deals from Washington, D.C.

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Comox
Comox2 stopsC$ 440
Comox
Comox2 stopsC$ 440

Cheap Flight Deals from Washington, D.C. to British Columbia (WAS-CABC)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to British Columbia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Washington, D.C. to British Columbia

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Washington, D.C. to British Columbia.
Discover the best prices for you by selecting your travel dates on KAYAK.
WestJet Logo
6:45 p.m. - 9:37 p.m.IAD-YYC
4h 52mdirect
WestJet Logo
11:30 a.m. - 5:50 p.m.YYC-IAD
4h 20mdirect
C$ 269WestJet
Find Deal
Fri, 29 Aug - Fri, 5 Sep
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$ 295WestJet
Find Deal
Fri, 19 Sep - Mon, 29 Sep
Air Canada Logo
4:35 p.m. - 11:06 p.m.DCA-YYC
8h 31m1 stop
Air Canada Logo
12:55 a.m. - 10:19 a.m.YYC-DCA
7h 24m1 stop
C$ 316Air Canada
Find Deal
Tue, 3 Jun - Tue, 10 Jun
Air Canada Logo
12:55 p.m. - 10:38 p.m.DCA-YYC
11h 43m1 stop
Air Canada Logo
12:55 a.m. - 10:19 a.m.YYC-DCA
7h 24m1 stop
C$ 318Air Canada
Find Deal
Thu, 5 Jun - Thu, 5 Jun
United Airlines Logo
6:32 a.m. - 10:26 p.m.IAD-YYC
17h 54m1 stop
United Airlines Logo
3:49 p.m. - 7:00 a.m.YYC-IAD
13h 11m1 stop
C$ 335United Airlines
Find Deal
Mon, 11 Aug - Tue, 19 Aug
American Airlines Logo
3:59 p.m. - 11:29 p.m.DCA-YYC
9h 30m1 stop
American Airlines Logo
6:29 a.m. - 11:46 p.m.YYC-DCA
15h 17m1 stop
C$ 335American Airlines
Find Deal
Fri, 6 Jun - Sun, 8 Jun
 Logo
9:00 a.m. - 5:56 p.m.DCA-YYC
10h 56m1 stop
 Logo
1:10 a.m. - 10:20 a.m.YYC-DCA
7h 10m1 stop
C$ 343
Find Deal
Sun, 31 Aug - Sat, 6 Sep
United Airlines Logo
7:00 a.m. - 10:26 p.m.DCA-YYC
17h 26m1 stop
United Airlines Logo
5:05 p.m. - 8:21 a.m.YYC-DCA
13h 16m2 stops
C$ 349United Airlines
Find Deal
Mon, 11 Aug - Tue, 19 Aug
American Airlines Logo
6:17 a.m. - 9:50 p.m.IAD-YYC
17h 33m1 stop
American Airlines Logo
12:45 p.m. - 8:38 a.m.YYC-IAD
17h 53m2 stops
C$ 349American Airlines
Find Deal
Wed, 28 May - Wed, 4 Jun
 Logo
12:00 p.m. - 10:53 p.m.DCA-YYC
12h 53m1 stop
 Logo
1:05 a.m. - 10:18 a.m.YYC-DCA
7h 13m1 stop
C$ 352
Find Deal
Wed, 6 Aug - Mon, 11 Aug
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KAYAK's insights & trends for Washington, D.C. to British Columbia flights

Get data-powered insights and trends into flights from Washington, D.C. to British Columbia to help you find the cheapest flights, the best time to fly and much more.

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

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Washington, D.C. to British Columbia.

The cheapest ticket to British Columbia from Washington, D.C. found in the last 72 hours was to Vancouver, at C$ 285 round-trip. The most popular route is from Washington, D.C. Dulles Intl Airport (IAD) to Vancouver Intl Airport (YVR), and the cheapest round-trip airline ticket found on this route in the last 72 hours was C$ 285.

Can I save money by flying with a layover from Washington, D.C. to British Columbia?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of C$ 1,270, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Washington, D.C. to British Columbia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. to British Columbia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. to British Columbia is October, when tickets cost C$ 558 (return) on average. On the other hand, the most expensive months are December and November, when the average cost of round-trip tickets is C$ 850 and C$ 829 respectively.

What’s the cheapest day of the week to fly from Washington, D.C. to British Columbia?

The average price of all round-trip flights from Washington, D.C. to British Columbia clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to British Columbia on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Washington, D.C. to British Columbia. For your return ticket, we recommend flying on a Tuesday and avoiding Sundays for the best deals.

How far in advance should I book a flight from Washington, D.C. to British Columbia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Washington, D.C. to British Columbia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on the flight from Washington, D.C. to British Columbia, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.


Good to know

Low seasonOctober
High seasonJuly
Cheapest flightC$ 109
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly (19% more expensive on average)
Flight from Washington Dulles Airport to Calgary

FAQs - booking British Columbia flights

  • How does KAYAK find such low prices on flights from Washington, D.C. to British Columbia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to British Columbia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to British Columbia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington, D.C. to British Columbia is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington, D.C. to British Columbia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Washington, D.C. to British Columbia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to British Columbia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Washington, D.C. to British Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to British Columbia?

    The cheapest time of day to fly to British Columbia is generally at night, when round-trip flights cost C$ 295 on average. Morning departures are around 80% more expensive than evening flights, on average. The most expensive time of day to fly to British Columbia is generally in the morning, which is peak travel time and where the average cost of a ticket is C$ 683.

  • How many flights are there between Washington, D.C. and British Columbia per day?

    There is a maximum of 1 direct flight a day that takes off from Washington, D.C. and lands in British Columbia, with an average flight time of 5h 45m. The most common departure time is 8:00 a.m. and most flights take off in the morning. Each week, there are 7 flights.

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

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to British Columbia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Washington, D.C. to British Columbia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8696 reviews
7.3Comfort
7.7Boarding
6.6Food
8.1Crew
7.1Entertainment
Airline reviews

I didn’t get on plane. Passport being processed by consulate with visa application. Tried to cancel through underpricer after purchasing cacelling for any reason. No dice, they are thieves.

2.0 MediocreAnonymous, Apr 2025IAD - FRA
Read more United Airlines reviews

I didn’t get on plane. Passport being processed by consulate with visa application. Tried to cancel through underpricer after purchasing cacelling for any reason. No dice, they are thieves.

My suitcase was completed destroyed. The top part is broken and unusable now.

When I booked it on Kayak it aaid that I wasn't allowed hamd luggage. I called United Airlines and it took them 6 minutes to figure out if I was allowed free hand luggage. Surely something that simple they should be able to tell me instantly.

We were delayed in Toronto on the tarmac for THREE hours with no clear indication as to why except that it was not a safety hazard. Pilot did apologize more than once but even he was unable to explain why exactly we were delayed. I overheard the stewards saying that the captain was very frustrated with the situation as well because he was not able to explain why except it had something to do with water supply or system on the aircraft and now we needed to wait for an engineer to approve the aircraft for flight. It was very frustrating and distressing as a passenger and we should have been given complimentary meals at the very least.

Flight was cramped with every seat taken. The food was fine, nothing crazy to write home about. The plane felt dated and needing some TLC, the button for the window shade didn't work and there were no AC outlets to use. When communicating with staff all except one nice lady never seemed happy to help me almost like I was bothering them when asked for things like a glass of water or a snack. The flight was overall fine. It did what was needed which is get me from point A to point B. But it certainly was not special. I don't expect much in economy but I believe economy on a host of other airlines is more memorable and better experience.

The flight was heavily booked so boarding was a lengthy process. The FA’s were rather abrupt during this process but became more gracious as the flight went on. Breakfast (puffed pastry and chewy sausage) was pretty horrible but there was fruit and yogurt which they didn’t mess up. Overall it was fine.

Liked nothing. As per previous segment it was delay delay delay.

I completely missed my flight because the first leg was longer than planned. I had to sleep overnight in the airport because no accommodation was provided and then sent to Trinidad in the morning with an anticipated 7 hour layover before my flight to Georgetown which was now with Caribbean Airlines. I tried twice with customer service to see if they could put me on an earlier flight which had seats available but was told it wasn’t possible.

First class felt like economy, seats were horrible, food was horrible, staff inattentive

EVen warmer in the plane it think it was 24+ degrees

All was good except for the seats, not very comfy.

Poor air traffic controller staffing led to a 50%reduction on flights so we got to wait 4 hrs for our flight! Very disorganized at the gate Poor communication with customers

It was delayed by almost 90 minutes and that messed up our plans but it was beyond UA’s control that is what we heard

PDX staff was great and we arrived on time in YVR.

They are a great airline, and i enjoying flying with them. However my experience with booking through Kayak was a horrible experience. With all the restrictions and glitches of website. My entire bookings by kayak was wrong. And there was no possible way of fixing anything with them, because they hand over responsibility to the airline after purchase is made. Will not be booking through Kayak again and will inform my family and friends not to as well.

All was good with comfort and ease of boarding. There was confusion from what gate to board at. Meant moving a long distance but I allowed plenty of time for this.

Terrible experience. Flight was delayed then canceled. They had no clue how to rebook us. Had to wait in line to take to a gate agent for 2 hours. Absolutely terrible from start to finish.

Good airport. Good entertainment on the big flight. Did not have a good way to prop up or mount my phone/ipad

Air Canada at SeaTac was the best. Polite, helpful, all good!

Plane was old, cabin was small, overhead bins were small, seats really uncomfortable, no seat-back entertainment

Everything you need to know for your flight from Washington, D.C. to British Columbia

Cabin class types available on flights to British Columbia

Cabin classes available on flights to British Columbia. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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