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$173+ Cheap flights from Dulles Intl (IAD) to Vancouver

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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — YVR
Jan 9 — Jan 161
Thu 1/9
Thu 1/16
1 adult, Economy
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The best prices from Washington, D.C. Dulles Intl to Vancouver are usually found in May or April, booked 23 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Dulles Intl to Vancouver

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Vancouver (8CA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 4, 2025.

Round-trip from

$384
(WestJet)

One-way from

$173
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$535
From Washington, D.C. Dulles Intl to Vancouver
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One-way flight from Washington, D.C. Dulles Intl to Vancouver
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High demand for flights, 21% potential price rise
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Best time to find cheap flights, 3% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Dulles Intl to Vancouver

Cheapest flights from Dulles Intl to Vancouver
Explore the most affordable flight options available from Dulles Intl to Vancouver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 4, 2025.

This WestJet deal was found by Cheapflights users on 1/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/257:25 amIAD - YVR
1 stop30h 49mWestJet
Thu 2/276:25 amYVR - IAD
2 stops13h 48mWestJet
Deal found 1/3$384
This Mytrip deal was found by Cheapflights users on 1/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/312:10 pmIAD - YVR
1 stop11h 35mMultiple Airlines
Fri 2/710:05 pmYVR - IAD
1 stop11h 44mMultiple Airlines
Deal found 1/2$386
This Mytrip deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/202:10 pmIAD - YVR
1 stop13h 55mPorter Airlines
Wed 2/2610:05 pmYVR - IAD
1 stop11h 44mPorter Airlines
Deal found 1/4$423
This Alaska Airlines deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/16:57 pmIAD - YVR
1 stop7h 58mAlaska Airlines
Tue 2/44:59 pmYVR - IAD
1 stop21h 58mAlaska Airlines
Deal found 1/4$462
This United Airlines deal was found by Cheapflights users on 1/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/258:30 amIAD - YVR
1 stop10h 20mUnited Airlines
Thu 2/278:30 amYVR - IAD
1 stop7h 31mUnited Airlines
Deal found 1/3$470
This Delta deal was found by Cheapflights users on 1/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/244:05 pmIAD - YVR
1 stop9h 50mDelta
Tue 1/287:29 pmYVR - IAD
2 stops14h 17mDelta
Deal found 1/3$477
This American Airlines deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/136:12 amIAD - YVR
1 stop18h 11mAmerican Airlines
Mon 2/171:30 pmYVR - IAD
1 stop23h 42mAmerican Airlines
Deal found 1/4$535
This Air Canada deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/222:35 pmIAD - YVR
1 stop9h 09mAir Canada
Sun 1/2611:20 pmYVR - IAD
1 stop7h 26mAir Canada
Deal found 1/4$554

Find flights from Dulles Intl to Vancouver within your budget

Customize your flight search to find flights from Dulles Intl to Vancouver 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 2,558,603 searches. Data last updated January 4, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Tue 2/25

7:25 am-11:14 am

1 stop30h 49m

Vancouver Intl

Thu 2/27

6:25 am-11:13 pm

2 stops13h 48m

$384

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Fri 1/31

2:10 pm-10:45 pm

1 stop11h 35m

Vancouver Intl

Fri 2/7

10:05 pm-12:49 pm

1 stop11h 44m

$386

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Thu 2/20

2:10 pm-1:05 am

1 stop13h 55m

Vancouver Intl

Wed 2/26

10:05 pm-12:49 pm

1 stop11h 44m

$423

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Sat 2/1

6:57 pm-11:55 pm

1 stop7h 58m

Vancouver Intl

Tue 2/4

4:59 pm-5:57 pm

1 stop21h 58m

$462

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Tue 2/25

8:30 am-3:50 pm

1 stop10h 20m

Vancouver Intl

Thu 2/27

8:30 am-7:01 pm

1 stop7h 31m

$470

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Fri 1/24

4:05 pm-10:55 pm

1 stop9h 50m

Vancouver Intl

Tue 1/28

7:29 pm-12:46 pm

2 stops14h 17m

$477

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Thu 2/13

6:12 am-9:23 pm

1 stop18h 11m

Vancouver Intl

Mon 2/17

1:30 pm-4:12 pm

1 stop23h 42m

$535

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Wed 1/22

2:35 pm-8:44 pm

1 stop9h 09m

Vancouver Intl

Sun 1/26

11:20 pm-9:46 am

1 stop7h 26m

$554

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Sun 3/2

10:25 pm-3:52 pm

3 stops44h 27m

$173

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Fri 1/31

6:57 pm-11:55 pm

1 stop7h 58m

$197

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/3

Showing 1-10 of 16 results
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Best time to book a flight from Dulles Intl to Vancouver

Have a flexible travel schedule? Discover the best time to fly to Vancouver from Dulles Intl 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.

Travel insights for flights from Dulles Intl to Vancouver

Get recent, data-driven insights about flights from Dulles Intl to Vancouver including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Vancouver?

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Vancouver. Price data was last updated on December 27, 2024.

The best time to book flights from Washington, D.C. Dulles Intl Airport to Vancouver is 23 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Vancouver?

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Vancouver (average of $258). Flying from Washington, D.C. Dulles Intl Airport to Vancouver in March is currently the most expensive (average of $428). 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 IAD to YVR?

Find hourly flight availability from Dulles Intl to Vancouver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 4, 2025.

It’s optimal to fly from Washington, D.C. Dulles Intl Airport to Vancouver in the evening. By choosing this option you can save up to 62% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Vancouver?

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Vancouver. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Vancouver flight should consider departing on Monday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Vancouver by month

Plan your trip to Vancouver by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Vancouver ranges from 1.4 - 7.4 inches per month. November is typically the wettest month, when rainfall can reach 7.4 in. July is typically the driest time to visit Vancouver when rainfall is around 1.4 in.

Temperature in Vancouver by month

Plan your trip to Vancouver by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Vancouver, 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 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Vancouver

Get insights into the airlines that provide service to Vancouver. 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 Vancouver. Reviews last updated January 4, 2025.
Peruse reviews from past customers who have flown with WestJet, Porter Airlines and United Airlines from Washington, D.C. to Vancouver to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,605 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.9

Crew

8.5

Food

7.1

Boarding

8.2

Reviews

1 / 10

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.

Alaska Airlines
8.0
Very good
9,605 reviews
Alaska Airlines
8.0
Very good
9,605 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.9

Crew

8.5

Food

7.1

Boarding

8.2

Reviews

1 / 10

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.

Delta
8.0
Very good
8,526 reviews
Alaska Airlines
8.0
Very good
9,605 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.9

Crew

8.5

Food

7.1

Boarding

8.2

Reviews

1 / 10

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.

Porter Airlines
7.9
Good
274 reviews
Alaska Airlines
8.0
Very good
9,605 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.9

Crew

8.5

Food

7.1

Boarding

8.2

Reviews

1 / 10

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.

United Airlines
7.4
Good
8,966 reviews
Alaska Airlines
8.0
Very good
9,605 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.9

Crew

8.5

Food

7.1

Boarding

8.2

Reviews

1 / 10

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,605 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.9

Crew

8.5

Food

7.1

Boarding

8.2

Reviews

1 / 10

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Vancouver. 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 flying from Washington, D.C. Dulles Intl Airport to Vancouver round-trip?

    WestJet, at $384, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to Vancouver.Alternate airlines to your destination round-trip include Porter Airlines and United Airlines. WestJet is currently priced 23% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Vancouver one-way?

    One-way options have recently been found by users for as low as $197 on Alaska Airlines. Other airlines that offer cheap prices include United Airlines from $213 and American Airlines from $218 one-way.

  • What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Vancouver?

    Looking at all options, your cheapest flight can be booked for $170. While the most popular route (Washington, D.C. Dulles Intl - Vancouver Intl) can be booked for $332 on average our data indicates $1,330 when flying from Washington, D.C. Dulles Intl Airport to Vancouver.

  • Can I find deals for flights from Dulles Intl to Vancouver that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Vancouver flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Vancouver?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Vancouver.

  • Can I find deals for business class flights from Dulles Intl to Vancouver?

    Yes. Cheapflights offers flight deals from Dulles Intl to Vancouver 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 Washington, D.C. Dulles Intl Airport to Vancouver?

    Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Vancouver (average of $258). Flying from Washington, D.C. Dulles Intl Airport to Vancouver in March is currently the most expensive (average of $428). 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.

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Alternative routes for Dulles Intl to Vancouver

See prices for flight routes from nearby airports that may be better suited for you.
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Dulles Intl to Prince Rupert flights
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Top 5 airlines flying from Dulles Intl to Vancouver

Discover the top 5 airlines that operate flights from Dulles Intl to Vancouver. 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 2,558,603 searches. Data last updated January 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$182Average$481FlexibilityNo cancel feeOn-time67%
WestJetCheapest$216Average$515FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$291Average$587FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$384Average$507FlexibilityNo cancel feeOn-time75%
DeltaCheapest$426Average$605FlexibilityNo cancel feeOn-timeN/A
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