What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport?

When booking a flight from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport, you may want to consider flying on Air Canada, Alaska Airlines or Delta as they are the most popular for this route.

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

Friday flights are found to be more expensive to fly from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Vancouver Intl Airport.

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

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, October can be a great choice for travel to Vancouver Intl Airport. Flights to Vancouver Intl Airport from Washington, D.C. Dulles Intl Airport in October are about $510 on average during October, but can be found for as low as $168.

Most accurate provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Vancouver Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Vancouver Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Vancouver Intl Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Vancouver Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Vancouver Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

$104+ Flights from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport

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Find cheap flights from Dulles Intl to Vancouver Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Vancouver Intl are usually found in May or August, booked 23 days in advance, depart on a Monday or Wednesday and return on a Saturday

Cheap flight deals from Dulles Intl to Vancouver Intl

Most accurate provider	FlightHub 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$228 (Kiwi.com)
One-way from	$104 (Kiwi.com)
Popular in	December
Cheapest in	May
Average price	$491
Good round-trip deal	$521 or less
Good one-way deal	$206 or less

Provider with most accurate pricing for Washington, D.C. Dulles Intl-Vancouver Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Vancouver Intl flights.

Search Deals

From Washington, D.C. Dulles Intl to Vancouver Intl

Search Deals

One-way flight from Washington, D.C. Dulles Intl to Vancouver Intl

Search Deals

Highest demand for flights based on searches. 20% potential increase in price ($134 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to Vancouver Intl.

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Price to beat on a one-way flight from Washington, D.C. Dulles Intl to Vancouver Intl.

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Find flight deals from Dulles Intl to Vancouver Intl

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 April 25, 2025.

Fri 5/166:45 pmIAD - YVR

1 stop20h 50mWestJet

Sun 6/110:15 pmYVR - IAD

1 stop16h 39mWestJet

Deal found 4/24

$228

Sun 5/187:31 amIAD - YVR

1 stop11h 47mMultiple Airlines

Fri 5/306:00 amYVR - IAD

1 stop8h 54mMultiple Airlines

Deal found 4/24

$243

Tue 7/88:19 amIAD - YVR

Nonstop5h 45mAir Canada

Mon 7/1410:25 pmYVR - IAD

Nonstop4h 56mAir Canada

Deal found 4/25

$253

Tue 6/35:07 pmIAD - YVR

1 stop8h 43mAmerican Airlines

Mon 6/911:54 pmYVR - IAD

2 stops14h 17mAmerican Airlines

Deal found 4/25

$288

Mon 5/267:45 amIAD - YVR

1 stop11h 42mDelta

Tue 6/35:20 pmYVR - IAD

1 stop9h 32mDelta

Deal found 4/24

$326

Sun 5/256:30 amIAD - YVR

2 stops14h 47mAlaska Airlines

Wed 5/281:48 pmYVR - IAD

1 stop7h 11mAlaska Airlines

Deal found 4/25

$333

Sat 5/1710:25 pmIAD - YVR

1 stop18h 11mUnited Airlines

Wed 5/2810:25 pmYVR - IAD

Nonstop4h 56mUnited Airlines

Deal found 4/24

$351

Best flights from Dulles Intl to Vancouver Intl
Discover carefully curated flight deals from Dulles Intl to Vancouver Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 25, 2025.

Fri 5/166:45 pmIAD - YVR

1 stop20h 50mWestJet

Sun 6/110:15 pmYVR - IAD

1 stop16h 39mWestJet

Deal found 4/24

$228

Sun 5/187:31 amIAD - YVR

1 stop11h 47mMultiple Airlines

Fri 5/306:00 amYVR - IAD

1 stop8h 54mMultiple Airlines

Deal found 4/24

$243

Tue 7/88:19 amIAD - YVR

Nonstop5h 45mAir Canada

Mon 7/1410:25 pmYVR - IAD

Nonstop4h 56mAir Canada

Deal found 4/25

$253

Tue 6/35:07 pmIAD - YVR

1 stop8h 43mAmerican Airlines

Mon 6/911:54 pmYVR - IAD

2 stops14h 17mAmerican Airlines

Deal found 4/25

$288

Mon 5/267:45 amIAD - YVR

1 stop11h 42mDelta

Tue 6/35:20 pmYVR - IAD

1 stop9h 32mDelta

Deal found 4/24

$326

Sun 5/256:30 amIAD - YVR

2 stops14h 47mAlaska Airlines

Wed 5/281:48 pmYVR - IAD

1 stop7h 11mAlaska Airlines

Deal found 4/25

$333

Sat 5/1710:25 pmIAD - YVR

1 stop18h 11mUnited Airlines

Wed 5/2810:25 pmYVR - IAD

Nonstop4h 56mUnited Airlines

Deal found 4/24

$351

Last-minute flights from Dulles Intl to Vancouver Intl
Discover last-minute flight deals from Dulles Intl to Vancouver Intl. Data last updated April 25, 2025 and is based on user searches.

Wed 4/306:00 amIAD - YVR

1 stop8h 49mDelta

Sat 5/33:30 pmYVR - IAD

1 stop11h 50mDelta

Deal found 4/25

$424

Wed 4/306:30 amIAD - YVR

1 stop8h 03mAir Canada

Fri 5/212:50 amYVR - IAD

1 stop12h 39mAir Canada

Deal found 4/25

$799

Sat 5/35:13 pmIAD - YVR

1 stop20h 32mAmerican Airlines

Mon 5/511:45 pmYVR - IAD

2 stops16h 47mAmerican Airlines

Deal found 4/24

$477

Sat 5/34:20 pmIAD - YVR

2 stops21h 50mPorter Airlines

Fri 5/97:00 amYVR - IAD

2 stops29h 06mPorter Airlines

Deal found 4/25

$787

Sun 5/46:22 amIAD - YVR

1 stop8h 11mWestJet

Sat 5/105:00 amYVR - IAD

2 stops9h 37mWestJet

Deal found 4/24

$590

Mon 5/52:32 pmIAD - YVR

1 stop9h 27mUnited Airlines

Mon 5/2610:25 pmYVR - IAD

Nonstop4h 56mUnited Airlines

Deal found 4/24

$401

Mon 5/53:32 pmIAD - YVR

1 stop22h 43mMultiple Airlines

Thu 5/84:50 pmYVR - IAD

1 stop14h 26mMultiple Airlines

Deal found 4/25

$457

Mon 5/57:13 pmIAD - YVR

2 stops20h 14mAlaska Airlines

Mon 5/266:00 pmYVR - IAD

1 stop10h 36mAlaska Airlines

Deal found 4/24

$496

Fri 5/166:45 pmIAD - YVR

1 stop20h 50mWestJet

Sun 6/110:15 pmYVR - IAD

1 stop16h 39mWestJet

Deal found 4/24

$228

Sat 5/1710:25 pmIAD - YVR

1 stop18h 11mUnited Airlines

Wed 5/2810:25 pmYVR - IAD

Nonstop4h 56mUnited Airlines

Deal found 4/24

$351

Sun 5/187:31 amIAD - YVR

1 stop11h 47mMultiple Airlines

Fri 5/306:00 amYVR - IAD

1 stop8h 54mMultiple Airlines

Deal found 4/24

$243

Sun 5/1811:35 amIAD - YVR

2 stops12h 20mPorter Airlines

Wed 5/287:00 amYVR - IAD

2 stops24h 16mPorter Airlines

Deal found 4/25

$513

One-way flights from Dulles Intl to Vancouver Intl
Search for one-way flight options from Dulles Intl to Vancouver Intl. Find affordable one-way fares based on user searches. Data last updated April 25, 2025.

Sat 5/107:45 amIAD - YVR

1 stop17h 40mMultiple Airlines

Deal found 4/24

$104

Fri 5/166:45 pmIAD - YVR

1 stop23h 50mWestJet

Deal found 4/24

$107

Sat 6/146:27 amIAD - YVR

1 stop17h 53mAmerican Airlines

Deal found 4/25

$117

Tue 6/32:25 pmIAD - YVR

1 stop9h 10mAir Canada

Deal found 4/24

$135

Wed 7/97:30 amIAD - YVR

1 stop8h 07mDelta

Deal found 4/25

$143

Tue 6/36:30 amIAD - YVR

2 stops14h 47mAlaska Airlines

Deal found 4/24

$145

Sun 5/116:30 amIAD - YVR

1 stop18h 30mUnited Airlines

Deal found 4/25

$161

Wed 7/212:40 pmIAD - YVR

1 stop26h 23mSun Country Air

Deal found 4/24

$228

Fri 6/1311:35 amIAD - YVR

2 stops12h 26mPorter Airlines

Deal found 4/24

$264

Cheapflights Fare Finder

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

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Fri 5/16

6:45 pm-12:35 pm

1 stop20h 50m

Vancouver Intl

Sun 6/1

10:15 pm-5:54 pm

1 stop16h 39m

$228

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Sun 5/18

7:31 am-4:18 pm

1 stop11h 47m

Vancouver Intl

Fri 5/30

6:00 am-5:54 pm

1 stop8h 54m

$243

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Tue 7/8

8:19 am-11:04 am

Nonstop5h 45m

Vancouver Intl

Wed 7/16

10:25 pm-6:21 am

Nonstop4h 56m

$253

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Tue 6/3

5:07 pm-10:50 pm

1 stop8h 43m

Vancouver Intl

Mon 6/9

11:54 pm-5:11 pm

2 stops14h 17m

$288

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Mon 5/26

7:45 am-4:27 pm

1 stop11h 42m

Vancouver Intl

Tue 6/3

5:20 pm-5:52 am

1 stop9h 32m

$326

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Sun 5/25

6:30 am-6:17 pm

2 stops14h 47m

Vancouver Intl

Wed 5/28

1:48 pm-11:59 pm

1 stop7h 11m

$333

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Sat 5/17

10:25 pm-1:36 pm

1 stop18h 11m

Vancouver Intl

Wed 5/28

10:25 pm-6:21 am

Nonstop4h 56m

$351

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Sat 5/10

7:45 am-10:25 pm

1 stop17h 40m

$104

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Fri 5/16

6:45 pm-3:35 pm

1 stop23h 50m

$107

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Sat 6/14

6:27 am-9:20 pm

1 stop17h 53m

$117

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/24

Showing 1-10 of 16 results

Compare providers for flights from Dulles Intl to Vancouver Intl

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Vancouver Intl in April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Kiwi.com	Price Accuracy3 stars	Trust Score*3 stars
SmartFares	Price Accuracy1 star	Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Vancouver Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Vancouver Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Vancouver Intl Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Vancouver Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Vancouver Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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?

To ensure you get the cheapest price possible for a flight from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport, you should look to book at least 23 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport (average of $258). Flying from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport in July is currently the most expensive (average of $418). 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?

It’s optimal to fly from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport in the evening. By choosing this option you can save up to 64% on the cost of your flight, compared to a flight in the afternoon.

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

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

Rainfall in Vancouver Intl by month

In terms of precipitation, rainfall in Vancouver Intl Airport 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 Intl Airport when rainfall is around 1.4 in.

Temperature in Vancouver Intl by month

If weather is an important factor for your trip to Vancouver Intl Airport, 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 Intl

To help decide which airline to fly from Washington, D.C. to Vancouver, see what other customers have to say about Alaska Airlines, Porter Airlines and Delta. 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.

Alaska Airlines

8.0

Very good

9,927 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Alaska Airlines

8.0

Very good

9,927 reviews

Alaska Airlines

8.0

Very good

9,927 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Porter Airlines

8.0

Very good

285 reviews

Alaska Airlines

8.0

Very good

9,927 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Delta

8.0

Very good

7,920 reviews

Alaska Airlines

8.0

Very good

9,927 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

United Airlines

7.4

Good

8,685 reviews

Alaska Airlines

8.0

Very good

9,927 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

9,927 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport round-trip?
Our cheapest airline available from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport is WestJet. Our recent data shows that you can find tickets from as low as $228 on this airline. Additional options worth looking into are Air Canada and American Airlines, starting at $253 and $288 round-trip. WestJet is 57% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport one-way?
One-way options have recently been found by users for as low as $107 on WestJet. Other airlines that offer cheap prices include American Airlines from $117 and Air Canada from $135 one-way.
What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport?
On average you can expect to pay $1,470 for a flight from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport. The cheapest flight overall is $167 while the most popular route, (Washington, D.C. Dulles Intl - Vancouver Intl) is currently priced at $236.
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, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport (average of $258). Flying from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport in July is currently the most expensive (average of $418). 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

Surrey

New Westminster

North Vancouver

Langley

West Vancouver

Burnaby

Delta

White Rock

Coquitlam

Harrison Hot Springs

Sechelt

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Top 5 airlines flying from Dulles Intl to Vancouver Intl

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	Cheapest$183	Average$496	FlexibilityNo cancel fee	On-time67%
WestJet	Cheapest$216	Average$504	FlexibilityNo cancel fee	On-time60%
United Airlines	Cheapest$233	Average$550	FlexibilityNo cancel fee	On-time69%
Alaska Airlines	Cheapest$385	Average$502	FlexibilityNo cancel fee	On-time75%
Delta	Cheapest$407	Average$581	FlexibilityNo cancel fee	On-timeN/A

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$104+ Cheap flights from Dulles Intl (IAD) to Vancouver Intl (YVR)

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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to Vancouver Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Vancouver Intl are usually found in May or August, booked 23 days in advance, depart on a Monday or Wednesday and return on a Saturday

Cheap flight deals from Dulles Intl to Vancouver Intl

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Dulles Intl to Vancouver Intl

Cheapest flights from Dulles Intl to Vancouver IntlExplore 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 April 25, 2025.

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 April 25, 2025.

Cheapflights Fare Finder

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.

Compare providers for flights from Dulles Intl to Vancouver Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Vancouver Intl in April.

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.

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 April 18, 2025.

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

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 April 25, 2025.

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

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Vancouver Intl. Price data was last updated on March 30, 2025.

Rainfall in Vancouver Intl by month

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

Temperature in Vancouver Intl by month

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

Reviews of airlines servicing Vancouver Intl

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.

What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Vancouver Intl Airport round-trip?

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

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

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

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

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

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

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Dulles Intl to Vancouver Intl

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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 April 25, 2025.