$84 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 8/22. 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
1 adult, Economy

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.
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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
Terrace
Terrace2 stops$456
Penticton
Penticton2 stops$517
Terrace
Terrace2 stops$456
Penticton
Penticton2 stops$517

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.
Discover the best prices for you by selecting your travel dates on KAYAK.

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

Mon, Aug 25 - Fri, Aug 29
WestJet Logo
6:45 pm - 9:37 pmIAD-YYC
4h 52mnonstop
WestJet Logo
11:30 am - 5:54 pmYYC-IAD
4h 24mnonstop
$192WestJet
Find Deal
Mon, Aug 25 - Fri, Aug 29
WestJet Logo
6:45 pm - 9:37 pmIAD-YYC
4h 52mnonstop
WestJet Logo
11:30 am - 5:54 pmYYC-IAD
4h 24mnonstop
$209WestJet
Find Deal
Fri, Aug 15 - Thu, Aug 21
Air Canada Logo
12:55 pm - 11:11 pmDCA-YYC
12h 16m1 stop
Air Canada Logo
1:05 am - 10:18 amYYC-DCA
7h 13m1 stop
$221Air Canada
Find Deal
Wed, Aug 6 - Wed, Aug 13
Air Canada Logo
12:55 pm - 11:11 pmDCA-YYC
12h 16m1 stop
Air Canada Logo
1:05 am - 10:18 amYYC-DCA
7h 13m1 stop
$228Air Canada
Find Deal
Mon, Aug 18 - Fri, Aug 22
United Airlines Logo
9:10 am - 12:00 pmIAD-YYC
4h 50mnonstop
United Airlines Logo
2:55 pm - 9:16 pmYYC-IAD
4h 21mnonstop
$229United Airlines
Find Deal
Sun, Aug 17 - Fri, Aug 22
United Airlines Logo
6:30 am - 9:48 pmIAD-YYC
17h 18m1 stop
United Airlines Logo
2:55 pm - 9:16 pmYYC-IAD
4h 21mnonstop
$238United Airlines
Find Deal
Tue, Jul 29 - Wed, Aug 6
Alaska Airlines Logo
6:30 am - 12:13 pmIAD-YYJ
8h 43m1 stop
Alaska Airlines Logo
7:11 pm - 7:27 amYYJ-IAD
9h 16m1 stop
$332Alaska Airlines
Find Deal
Mon, Aug 18 - Fri, Aug 29
Alaska Airlines Logo
5:02 pm - 12:11 amDCA-YVR
10h 09m1 stop
Alaska Airlines Logo
6:00 pm - 4:49 pmYVR-DCA
19h 49m1 stop
$341Alaska Airlines
Find Deal
Tue, Aug 12 - Wed, Aug 20
Delta Logo
4:59 pm - 10:58 pmDCA-YVR
8h 59m1 stop
Delta Logo
6:15 am - 6:56 pmYVR-DCA
9h 41m2 stops
$350Delta
Find Deal
Mon, Aug 11 - Fri, Aug 22
Delta Logo
8:59 am - 5:47 pmDCA-YVR
11h 48m2 stops
Delta Logo
6:15 am - 8:47 pmYVR-DCA
11h 32m2 stops
$356Delta
Find Deal
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.

How much is a round-trip flight from Washington, D.C. to British Columbia?

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 $251 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 $251.

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.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at $1,015 on average.

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 $418 (return) on average. On the other hand, the most expensive months are December and November, when the average cost of round-trip tickets is $617 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 Thursday 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 seasonNovember
High seasonJuly
Cheapest flight$84
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly and prices are also 3% lower 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 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 37% 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 $941.

Reviews of the 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 10000 reviews
8.5Crew
7.1Entertainment
8.1Boarding
7.1Food
7.8Comfort
Airline reviews

Only offered water, no snacks provided, and it was cold on the plane, everyone was wearing sweatshirt or jacket in June. I asked for blanket, but crew said they didnt have anything and would turn the heat up, that didn't happen, so for 6 hours I remained cold.

6.0 GoodAnonymous, Jun 2025IAD - SEA
Read more Alaska Airlines reviews

Only offered water, no snacks provided, and it was cold on the plane, everyone was wearing sweatshirt or jacket in June. I asked for blanket, but crew said they didnt have anything and would turn the heat up, that didn't happen, so for 6 hours I remained cold.

One of the stewardess, Tre, went above and beyond to ensure my comfort!

Booked a first class ticket and was not even offered a bottle of water…or a cracker…absolutely zero in flight service on a 1 hour flight

It was too cold for the first quarter of the flight.

I loved that we boarded orderly and quickly, that I had an opportunity to check my bag free at the gate, that there was plenty of seat/leg room, there was smooth takeoff and landing, the attendants were pleasant and helpful, and that we arrived on time!!

Despite boarding starting quite late, we actually got to LAX on time. Boarding was easy and orderly. We knew that no screen with entertainment choices would be included on this flight, and that's fine. It was the best price, and we brought all the types of entertainment we needed with us, and appreciated the USB charging ports. What stood out most, was the complimentary liquor. THAT made the biggest difference in our enjoyment of this flight.

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.

After all the weather issues at least they got me to my destination the next day

My flight was canceled after being rescheduled for four days canceling my trip. Kayak and everyone affiliated with it I.e the airlines, and just fly have been excruciating to deal with. My trip to visit family had to be canceled as there was no way to make it. I am furious at all of you.

They delayed our flight because of bad weather in NY which was completely understandable. Then they cancelled our flight and a later flight that evening. The earliest we could fly was the next morning. We ended up buying last minute tickets on another airline and made it home slightly delayed but safely that evening. Delta kept saying it was weather related but if that was the case how did we make it back on another airline? The weather in NY was cloudy but not bad.

From Atlanta to Savannah - flight connection was way to short (we weren't even late landing ) and flight was already boarding when we landed - we were told we were the last on board and so we had to gate check our bags. Once we got on the plane, there were at least seven open bag spots so that was unnecessary delay. There should be better communication between the gate agent and the crew.

Crew was excellent. Comfort seats not as nice as other kinds of planes.

Not a "Delta" issue, but a JFK issue: We booked a connecting flight with 3 1/2 hours between to clearn immigration and customs. Our inbound flight (BCN to JFK) was on the taxiway 45 minutes which ate into our layover time. Immigtration was insanely quick with the CBP MPC app; however, clearing TSA (again, after we were ALREADY cleared in Spain on the inbound international flight) took over 95 minutes. This left us with 10 minutes before boarding the connecting flight (JFK to SAN) to walk to the far end of Terminal 4 and try to find food. We didn't find any food that could promise to serve us in under 10 minutes so we boarded the Delta flight after coming off a plance and an 8-hour flight knowing that we wouldn't be served any food on the next 5 1/2 hour flight. I feel like Delta needs to put pressure on the JFK TSA to open more screening stations (by our count, we saw only 5 scanners open and a line of - as we said - over 90 minutes. The insult is that we WERE ALREADY SCREENED through TSA, but as you come off one flight into the USA, you have to go through the whole process again. It seems like if you have a connecting flight, there should be a way to pass through immigration and customs without needing to return through TSA.

It was a great flight and the stewards and stewardess were all kind and accommodating!! The seats were comfortable and entertainment screen excellent!

There are 4 flights in consecutive gates with about the same departure time. Two flights were boarding at the same time. One was delayed or boarding would be happening at the same time. I am not sure what Delta and LAX need to do to have a better layout at the end of Terminal 2

Flight was an hour late, who knows why. It was OK, nothing outstanding.

Only not having an assigned seat was an issue. Rest was great

We were given vouchers we couldn’t use with a 5.5 hour delay

Flight was late as pilot crew had to land at different airport in their previous flight. Passengers boarded and had to wait for pilots inside plane. Series of incomplete and unnecessary announcements by an annoying voice, rather than complete, informative announcements.

I fly UAL 7-8 times per year. This flight was not up to snuff because it boarded very late "due to unexpected delays in restocking the plane" and yet Flight Aware showed the plane had landed some 10 hours earlier--so I think they could have planned accordingly. The FA's were nice but harried. The video system had to be rebooted 3-4 times. The food service was rather abrupt; they forgot my row and when I asked for my meal, they brought it with some impatience. Overall, the flight was fine, but the little details made it feel somewhat mundane and hurried.

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.

Flights were cancelled setting me in panic mode since my much needed weekend escape with friends was only a short one. No apologies given at the airport nor on the plane. Flight was rescheduled

Not the greatest experience everything was pretty mediocre. My seat was by the washroom in the aisle and was not located well as everyone past each other people were right in my seat and space.

Lots of overhead storage, good crew, good service, smooth landing.

We didn’t make the flight due to Delta’s check in line moving too slow.

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

Aircraft had technical issues. After 3 hours of trying to resolve, flight was cancelled. Was booked on a flight leaving 12 hours after intended departure. Now on 4 flights instead of 2 and a day late to my destination.

Before final boarding, my husband and I — both seniors — were told that we could not bring our carry-on bags with us due to being in Zone 6. The staff took our bags with little explanation, stating it was policy. While we understand boarding procedures may vary by zone, the way we were spoken to was unnecessarily rude and dismissive. We felt disrespected and singled out, and the interaction left us deeply uncomfortable. As seniors, we expect to be treated with courtesy and dignity, especially during travel when accommodations and communication matter most. We hope you will look into this matter and ensure better training for staff in handling such situations with more empathy and professionalism.

Easy boarding and comfortable seating were plusses. Enjoyed the experience and good service from the captain and crew. Many thanks...!

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.

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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