$79 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 8/18. 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.
1 adult

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.
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.
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Best British Columbia Flight Deals from Washington, D.C.

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

Terrace
Terrace2 stops$586
Terrace
Terrace2 stops$586

Cheap Flights from Washington, D.C. to British Columbia

 
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 pm - 9:37 pmIAD-YYC
4h 52mnonstop
WestJet Logo
11:30 am - 5:50 pmYYC-IAD
4h 20mnonstop
$194WestJet
Find Deal
Fri, Aug 29 - Fri, Sep 5
WestJet Logo
6:45 pm - 9:39 pmIAD-YYC
4h 54mnonstop
WestJet Logo
11:30 am - 5:50 pmYYC-IAD
4h 20mnonstop
$213WestJet
Find Deal
Fri, Sep 19 - Mon, Sep 29
Air Canada Logo
4:35 pm - 11:06 pmDCA-YYC
8h 31m1 stop
Air Canada Logo
12:55 am - 10:19 amYYC-DCA
7h 24m1 stop
$228Air Canada
Find Deal
Tue, Jun 3 - Tue, Jun 10
Air Canada Logo
12:55 pm - 10:38 pmDCA-YYC
11h 43m1 stop
Air Canada Logo
12:55 am - 10:19 amYYC-DCA
7h 24m1 stop
$230Air Canada
Find Deal
Thu, Jun 5 - Thu, Jun 5
United Airlines Logo
6:32 am - 10:26 pmIAD-YYC
17h 54m1 stop
United Airlines Logo
3:49 pm - 7:00 amYYC-IAD
13h 11m1 stop
$242United Airlines
Find Deal
Mon, Aug 11 - Tue, Aug 19
United Airlines Logo
7:00 am - 10:26 pmDCA-YYC
17h 26m1 stop
United Airlines Logo
5:05 pm - 8:21 amYYC-DCA
13h 16m2 stops
$252United Airlines
Find Deal
Mon, Aug 11 - Tue, Aug 19
Alaska Airlines Logo
6:30 am - 6:17 pmIAD-YVR
14h 47m2 stops
Alaska Airlines Logo
1:48 pm - 11:59 pmYVR-IAD
7h 11m1 stop
$287Alaska Airlines
Find Deal
Tue, May 27 - Wed, Jun 4
Alaska Airlines Logo
6:30 am - 6:17 pmIAD-YVR
14h 47m2 stops
Alaska Airlines Logo
1:17 pm - 7:36 amYVR-IAD
15h 19m2 stops
$293Alaska Airlines
Find Deal
Tue, May 27 - Wed, Jun 4
Delta Logo
5:15 pm - 11:01 pmDCA-YYC
7h 46m1 stop
Delta Logo
6:30 am - 6:07 pmYYC-DCA
9h 37m1 stop
$315Delta
Find Deal
Tue, Jun 3 - Sat, Jun 7
Delta Logo
5:15 pm - 11:03 pmDCA-YYC
7h 48m1 stop
Delta Logo
7:15 am - 4:25 pmYYC-DCA
7h 10m1 stop
$316Delta
Find Deal
Mon, Aug 18 - Sat, Aug 30
Useful Info

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 $278 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 $278.

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 $1,605, 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 $403 (return) on average. On the other hand, the most expensive months are December and November, when the average cost of round-trip tickets is $614 and $599 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.

For Washington, D.C. to British Columbia, Monday is the cheapest day to fly on average and Saturday is the most expensive. Flying from British Columbia back to Washington, D.C., the best deals are generally found on Saturday, with Friday being the most expensive.

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 flight$79
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly with an average 19% increase in price.
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 travelers 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 $260 on average. Morning departures are around 18% cheaper than evening flights, on average. The most expensive time of day to fly to British Columbia is generally in the evening, which is peak travel time and where the average cost of a ticket is $705.

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

    There is a maximum of 1 nonstop 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 am and most flights take off in the morning. Each week, there are 7 flights.

Top 5 airlines serving 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.
8.0
Alaska AirlinesOverall score based on 9968 reviews
8.2Boarding
7.1Entertainment
8.5Crew
7.9Comfort
7.1Food
Airline reviews

It was all great all around. Will travel with Alaska next trip.

10.0 ExcellentLoyola, Apr 2025BOS - SEA
Read more Alaska Airlines reviews

It was all great all around. Will travel with Alaska next trip.

I got the last seat on the plane, in the back in the corner against the window, and I paid a competitive price for my ticket several weeks before the flight.

Everything was good. However, the selections of movies and TV shows were boring and unexciting. It was disappointing.

Long delay before boarding. By the time I was informed of the delay I was already at the gate.

Flight 351 SEA to BOI was terrible. We got to cruising altitude and I needed to use the restroom but the fasten seatbelt sign never came off. There was no turbulence and I'd felt the plane level off so I stood up to use the restroom about 15 minutes after we leveled off. The stewardess went over the intercom and said I needed to be seated because the captain hadn't turned off the fasten seatbelt sign....Which... Fair.... But not five minutes later she went and used the bathroom. Felt very unprofessional to leave a paying customer with a burning urethra for the entire flight and bark at them to sit down and still use the bathroom yourself. They never did turn off the seatbelt sign.

The second leg of my trip left without me despite being my inbound transfer only a few minutes late. My friends told the gate agent and they closed the doors and left early anyway. Then they tried to rebook me on a flight SIX hours later which only changed when I got a supervisor to make it 4 hours later. The gate agent was nasty, unhelpful, and walked away from me.

Well to start the crew is Seattle told me my luggage would go right thru to Ottawa. Not so before landing we were told to pick up luggage at carousel 8. On landing I asked and was told to pick it up & take it to the conveyer to be sent to Porter. Staff said Alaska always says that but no it doesn’t happen. As for Porter they said the flight would be a bit rough, so they offered a free wine or beer. Only snacks were provided on each flight.

Crew was very good. Problem was not Alaska Airlines’ fault, there was a horrible, squealing, screaming kid near me.

Everyone was very friendly. And helpful. I loved flying to la and back. Great flight

There was an issue with water that led to us not having potable water onboard. They dumped the onboard water and we were two hours late taking off.

Our bag was lost so that made unnecessary chaos On our trip

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

It was an overnight flight and I desperately needed coffee before we landed, but Delta does only one beverage service, and that is shortly after takeoff, not before landing at 5 am.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

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

My husband required a wheelchair to get to the airplane and the service he received was exemplary. Thank you.

WestJet was able to re-book us to the next available flight at no charge when air traffic controller staffing shortage delayed our inbound flight

Plane changed to one with no entertainment system or ability to serve hot meals

I am a tall woman and could not move my legs enough to reach down under the seat in front of me to retrieve anything I put down there. I sat in both aisle and window seats and felt extremely cramped. In the aisle seat, if the stewardess was heavy, it was impossible to pass, and she would knock my arm shoulder and thigh every time she went by. If I can avoid it, I will not be flying this airline again.

We never had an experience they canceled the flight and they did not offer us an alternative flight. I had to book one on my own expense. They offered us food voucher and we could not use them at the airport it kept saying not attached to an existing flight. The people at the counter were rude and cold and they did not care about our situation

Get our, as a group, skis on time to their destination. Have more attendants checking people in. There was only one. The line was a block long :( . Also flight change with 5-hour delay

First flight out in the morning is often the best chance of running on time. Not in this case, which unfortunately is now what passengers can expect as what is common. - If you are late for a flight, too bad for you. - If West Jet is late, too bad for you. - Bags don't make it? Too bad for you. - Flight change by 1+ days, too bad for you Prices continue to increase, while customer service nosedives. This is backwards and in any other develop country would be considered unacceptable - except for Canada. Too bad for us.

Horrible. I checked out myself that it seems that I can have a free carry-on. But they ask me to pay $75 when we are nearly boarding. It was tricky during check out that make you mistake that you can have a carry-on beside your personal item. Also they ask $75 in the airport instead of $35 during checkout. So the whole process is designed to make you this mistake

Westjet has been absolutely terrible! Flights continually cancelled. Took 4 days to get home. Would have been 5, but we booked last flight with another airline after our Westjet flight was cancelled. Even pilot on original flight looked frustrated! Funny how they say cancelation is weather related, but they still have more than 1 other flight leaving to same destination on same day, but of course those are all full. This happened more than once on this trip. Two weather related cancelations and 1 mechanical. Not sure if the last flight even went ahead. Felt so sorry for families with kids and babies, and the older travellers. Felt like we lived out of suitcases and airports for days - SO RIDICULOUS! Next to no help from Westjet staff at airports, but it appears there is nothing they can help you with. Westjet has made it that they are unreachable when you need them! People were getting extremely frustrated, and rightfully so. Additional costs to us really added up, but Westjet literally DOESN'T CARE! Final straw was when we had to pay $1280 on a different airline (economy) trying to get home after another cancelled flight. Westjet will be refunding us a whole $140! Can't believe how this airline operates. We will never, ever use them again!

The only thing I didn’t like was how far away the gate was. I would have requested a wheelchair had I known.

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.

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.