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Cheap flights from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport from C$ 157

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 18/1. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — YVR
11 Jan — 18 Jan1
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 12 December 2025.

Thu 25/129:47 a.m.IAD - YVR
1 stop11h 16mUnited Airlines
Sat 17/17:00 a.m.YVR - IAD
1 stop9h 35mUnited Airlines
Deal found 10/12C$ 698
Mon 29/1210:05 p.m.IAD - YVR
1 stop15h 55mUnited Airlines
Wed 31/123:20 p.m.YVR - IAD
1 stop17h 04mUnited Airlines
Deal found 10/12C$ 783
Wed 31/122:24 p.m.IAD - YVR
1 stop11h 42mUnited Airlines
Mon 5/13:20 p.m.YVR - IAD
1 stop10h 59mUnited Airlines
Deal found 11/12C$ 818
Thu 25/129:47 a.m.IAD - YVR
1 stop11h 16mUnited Airlines
Thu 1/17:15 p.m.YVR - IAD
1 stop8h 32mUnited Airlines
Deal found 10/12C$ 957
Wed 31/122:24 p.m.IAD - YVR
1 stop11h 42mUnited Airlines
Sun 4/13:20 p.m.YVR - IAD
1 stop10h 59mUnited Airlines
Deal found 11/12C$ 968
Sat 20/1210:10 p.m.IAD - YVR
1 stop15h 43mUnited Airlines
Tue 30/123:20 p.m.YVR - IAD
1 stop10h 59mUnited Airlines
Deal found 9/12C$ 993
Mon 22/1210:08 p.m.IAD - YVR
1 stop15h 19mAir Canada
Mon 29/125:40 p.m.YVR - IAD
1 stop15h 08mAir Canada
Deal found 11/12C$ 994
Mon 29/126:20 a.m.IAD - YVR
1 stop14h 43mUnited Airlines
Sun 4/13:20 p.m.YVR - IAD
1 stop17h 04mUnited Airlines
Deal found 10/12C$ 1,021
Wed 10/129:00 a.m.IAD - YVR
2 stops18h 10mMultiple Airlines
Sat 13/126:00 a.m.YVR - IAD
1 stop7h 36mMultiple Airlines
Deal found 9/12C$ 1,036
Wed 31/1211:40 a.m.IAD - YVR
1 stop25h 40mMultiple Airlines
Sun 4/110:55 p.m.YVR - IAD
1 stop15h 19mMultiple Airlines
Deal found 10/12C$ 1,045

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 12 December 2025.

Round-trip from

C$ 451

One-way from

C$ 157

Popular in

December

Cheapest in

October

Average price

C$ 845
19/2-22/2
  • 19/2-22/2
  • 2 total stops
  • 28h 53m total
  • Washington, D.C. to Vancouver
Search Deals
18/1
  • 18/1
  • 1 total stop
  • 32h 12m total
  • Washington, D.C. to Vancouver
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 54 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 12 December 2025.
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

Dulles Intl

Fly to

Vancouver Intl

Route

Depart

Return

Price

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Wed 28/1

6:04 p.m.-12:10 a.m.

1 stop9h 06m

Vancouver Intl

Mon 2/2

7:35 p.m.-4:26 p.m.

1 stop17h 51m

C$ 491

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Sat 24/1

6:04 p.m.-12:10 a.m.

1 stop9h 06m

Vancouver Intl

Tue 27/1

6:00 a.m.-4:26 p.m.

1 stop7h 26m

C$ 491

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Sat 31/1

6:04 p.m.-12:10 a.m.

1 stop9h 06m

Vancouver Intl

Sat 7/2

6:00 a.m.-4:26 p.m.

1 stop7h 26m

C$ 491

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Sat 31/1

6:04 p.m.-12:10 a.m.

1 stop9h 06m

Vancouver Intl

Thu 5/2

6:00 a.m.-4:26 p.m.

1 stop7h 26m

C$ 491

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Wed 14/1

6:04 p.m.-12:10 a.m.

1 stop9h 06m

Vancouver Intl

Tue 20/1

7:35 p.m.-4:26 p.m.

1 stop17h 51m

C$ 491

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Thu 22/1

6:04 p.m.-12:10 a.m.

1 stop9h 06m

Vancouver Intl

Tue 27/1

6:00 a.m.-4:26 p.m.

1 stop7h 26m

C$ 491

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Tue 3/2

6:04 p.m.-12:10 a.m.

1 stop9h 06m

Vancouver Intl

Tue 10/2

7:35 p.m.-4:26 p.m.

1 stop17h 51m

C$ 491

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Sun 18/1

6:04 p.m.-12:10 a.m.

1 stop9h 06m

Vancouver Intl

Thu 22/1

6:00 a.m.-4:26 p.m.

1 stop7h 26m

C$ 491

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Thu 19/2

7:30 a.m.-2:41 p.m.

1 stop10h 11m

Vancouver Intl

Tue 24/2

7:37 p.m.-9:08 a.m.

2 stops10h 31m

C$ 503

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Tue 27/1

7:05 a.m.-6:44 p.m.

2 stops14h 39m

Vancouver Intl

Thu 29/1

1:21 p.m.-11:48 p.m.

1 stop7h 27m

C$ 503

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/12

Showing 1-10 of 23 results
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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 5 December 2025.

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$ 214). Flying from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport in April is currently the most expensive (average of C$ 561). 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 Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 December 2025.

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport in the evening. If you’re flexible enough to do this you can expect to save up to 52% on your trip compared to booking a flight at noon.

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 12 December 2025.
Read reviews from past customers who have flown United Airlines and Air Canada 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
9,095 reviews
Check prices

Comfort

7.3

Crew

8.1

Overall

7.4

Entertainment

7.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,095 reviews
United Airlines
7.4
Good
9,095 reviews
Check prices

Comfort

7.3

Crew

8.1

Overall

7.4

Entertainment

7.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
Air Canada
7.1
Good
10,516 reviews
United Airlines
7.4
Good
9,095 reviews
Check prices

Comfort

7.3

Crew

8.1

Overall

7.4

Entertainment

7.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

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 can get you from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport in just under 9h 06m. Your travel time can differ by up to . Airlines will cover a distance of 3761 km.

  • What are the cheapest airlines flying 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$ 340. Another airline that can offer you cheap pricing is Air Canada. Users have found that United Airlines is 49% 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$ 214). Flying from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport in April is currently the most expensive (average of C$ 561). 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
Coquitlam
Squamish
Parksville
New Westminster
North Vancouver
Delta
White Rock
Sidney
Hope
Maple Ridge
Sechelt
Bowen Island
West Vancouver
Pender Island
Port Coquitlam

Browse thousands of different options on Cheapflights for your next trip

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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 2 airlines flying from Dulles Intl to Vancouver Intl

Discover the top 2 airlines 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 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 340AverageC$ 541FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 371AverageC$ 585FlexibilityNo cancel feeOn-time67%
Search Air Canada 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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