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Cheap flights from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport from C$ 189

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — YVR
13 Apr — 20 Apr1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Vancouver Intl are usually found in October or January, booked 88 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Dulles Intl to Vancouver Intl

Enter your travel dates to find the best prices.

Cheapest flights from Dulles Intl to Vancouver Intl
Explore the most affordable flight options available from Dulles Intl to Vancouver Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 March 2026.

Tue 28/47:15 a.m.
IAD
-
YVR
2 stops33h 25m
Multiple Airlines
Sat 2/59:30 a.m.
YVR
-
IAD
1 stop12h 06m
Multiple Airlines
Deal found 12/3C$ 427
Wed 22/47:15 a.m.
IAD
-
YVR
1 stop30h 57m
Multiple Airlines
Mon 27/48:25 p.m.
YVR
-
IAD
2 stops25h 11m
Multiple Airlines
Deal found 13/3C$ 447
Sun 26/46:20 a.m.
IAD
-
YVR
1 stop31h 25m
Multiple Airlines
Mon 4/58:25 p.m.
YVR
-
IAD
2 stops16h 56m
Multiple Airlines
Deal found 13/3C$ 461
Mon 27/46:19 p.m.
IAD
-
YVR
1 stop19h 26m
Multiple Airlines
Mon 4/510:55 p.m.
YVR
-
IAD
1 stop14h 26m
Multiple Airlines
Deal found 13/3C$ 472
Tue 28/47:15 a.m.
IAD
-
YVR
2 stops33h 25m
Multiple Airlines
Wed 29/410:55 p.m.
YVR
-
IAD
1 stop16h 47m
Multiple Airlines
Deal found 14/3C$ 486
Sun 26/46:20 a.m.
IAD
-
YVR
1 stop31h 25m
Multiple Airlines
Sun 3/510:55 p.m.
YVR
-
IAD
1 stop22h 41m
Multiple Airlines
Deal found 13/3C$ 491
Sat 25/47:10 a.m.
IAD
-
YVR
1 stop8h 40m
Multiple Airlines
Sat 2/59:30 a.m.
YVR
-
IAD
1 stop12h 06m
Multiple Airlines
Deal found 11/3C$ 508

Find flight deals from Dulles Intl to Vancouver Intl

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Vancouver Intl (YVR). 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 14 March 2026.

Round-trip from

C$ 427

One-way from

C$ 189

Popular in

December

Cheapest in

October

Average price

C$ 885
28/4-2/5
  • 28/4-2/5
  • 3 total stops
  • 45h 31m total
  • Washington, D.C. to Vancouver
Search Deals
5/5
  • 5/5
  • 2 total stops
  • 17h 20m total
  • Washington, D.C. to Vancouver
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 32 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Vancouver Intl 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 14 March 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Thu 30/4

7:10 a.m.-12:12 a.m.

1 stop20h 02m

Vancouver Intl

Mon 4/5

6:00 a.m.-12:09 a.m.

1 stop15h 09m

C$ 594

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Fri 1/5

9:00 a.m.-9:40 a.m.

1 stop27h 40m

Vancouver Intl

Tue 5/5

6:00 a.m.-12:09 a.m.

1 stop15h 09m

C$ 650

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Wed 6/5

11:04 a.m.-8:50 p.m.

2 stops12h 46m

Vancouver Intl

Sat 16/5

6:45 a.m.-10:56 p.m.

2 stops13h 11m

C$ 653

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Wed 13/5

6:30 a.m.-1:12 p.m.

1 stop9h 42m

Vancouver Intl

Sat 23/5

8:35 a.m.-7:25 p.m.

1 stop7h 50m

C$ 661

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Thu 25/6

10:21 p.m.-8:37 a.m.

1 stop13h 16m

Vancouver Intl

Mon 13/7

7:20 p.m.-7:30 a.m.

1 stop9h 10m

C$ 662

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Mon 27/4

7:20 p.m.-12:12 a.m.

1 stop7h 52m

Vancouver Intl

Fri 1/5

6:00 a.m.-12:09 a.m.

1 stop15h 09m

C$ 664
Quickest round-trip

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Sun 30/8

8:29 a.m.-11:07 a.m.

Nonstop5h 38m

Vancouver Intl

Wed 9/9

10:25 p.m.-6:30 a.m.

Nonstop5h 05m

C$ 670

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Wed 24/6

5:41 p.m.-10:56 p.m.

1 stop8h 15m

Vancouver Intl

Wed 8/7

11:35 p.m.-11:52 a.m.

1 stop9h 17m

C$ 676

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Wed 13/5

6:30 a.m.-1:12 p.m.

1 stop9h 42m

Vancouver Intl

Sat 30/5

5:25 p.m.-5:53 a.m.

1 stop9h 28m

C$ 680

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Fri 29/5

8:21 a.m.-11:07 a.m.

Nonstop5h 46m

Vancouver Intl

Mon 8/6

11:35 p.m.-9:24 a.m.

1 stop6h 49m

C$ 696

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/3

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Dulles Intl to Vancouver Intl

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

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Vancouver Intl. Price data was last updated on 6 March 2026.

Booking 88 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport (average of C$ 189). Flying from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport in March is currently the most expensive (average of C$ 573). 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.

Reviews of airlines servicing Vancouver Intl

Get insights into the airlines that provide service to Vancouver Intl. 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 Intl. Reviews last updated 14 March 2026.
Read reviews from past customers who have flown United Airlines from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,423 reviews
Check prices

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,423 reviews
United Airlines
7.4
Good
9,423 reviews
Check prices

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Vancouver Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport?

    Alaska Airlines, Delta, and United Airlines can get you from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport in just under 9h 42m. Your travel time can differ by up to 10h 20m. Airlines will cover a distance of 3761 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport round-trip?

    Cheapflights users have booked flights from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport round-trip from C$ 316. Users have found that United Airlines is 54% cheaper than the other options available to this destination.

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

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

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

    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 Intl.

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Vancouver Intl 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 Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport (average of C$ 189). Flying from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport in March is currently the most expensive (average of C$ 573). 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

Travelling to a place near Vancouver Intl Airport?

Book flights to Vancouver Intl Airport if you plan to visit one of these locations
Surrey
Harrison Hot Springs
Burnaby
Langley
Squamish
Parksville
Coquitlam
New Westminster
Maple Ridge
North Vancouver
White Rock
Sidney
Delta
Hope
Sechelt
Port Coquitlam
Bowen Island

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Alternative routes for Dulles Intl to Vancouver Intl

See prices for flight routes from nearby airports that may be better suited for you.
Reagan-National to Vancouver Intl flights
Baltimore to Vancouver Intl flights

Top airline flying from Dulles Intl to Vancouver Intl

Discover the top airline that operate flights from Dulles Intl to Vancouver Intl. 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 14 March 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 316AverageC$ 519FlexibilityNo cancel feeOn-time69%
Search United Airlines 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 Dulles Intl to Vancouver Intl?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Dulles Intl to Vancouver Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Dulles Intl to Vancouver Intl?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Vancouver Intl from Dulles Intl.

Can Cheapflights find flights from Dulles Intl to Vancouver Intl with no change fees?

Yes, we can. To see specific flights from Dulles Intl to Vancouver Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Dulles Intl to Vancouver Intl become cheaper?

Yes! Start tracking prices for Dulles Intl to Vancouver Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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