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Jasper

$137+ Cheap flights from Dulles Intl (IAD) to Jasper, AB, Canada

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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — YEG
Aug 26 — Sep 21
Tue 8/26
Tue 9/2
1 adult, Economy
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Cheap flight deals from Dulles Intl to Jasper

Keep the following information in mind while searching for Dulles Intl to Jasper flight deals. Data was last updated August 21, 2025.

Round-trip from

$420
(Kiwi.com)

One-way from

$137
(Kiwi.com)

Popular in

April

Cheapest in

May

Average price

$608
From Washington, D.C. Dulles Intl to Jasper
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One-way flight from Washington, D.C. Dulles Intl to Jasper
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Highest demand for flights based on searches. 14% potential increase in price ($94 potential increase over avg. RT price).
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Cheapest flight prices on average. 13% potential price decrease ($67 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Dulles Intl to Jasper

Cheapest flights from Dulles Intl to Jasper
Explore the most affordable flight options available from Dulles Intl to Jasper. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/46:25 amIAD - YEG
1 stop30h 21mMultiple Airlines
Sat 10/116:15 amYEG - IAD
2 stops15h 15mMultiple Airlines
Deal found 8/20$420
This Air Canada deal was found by Cheapflights users on 8/20. 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.
Sat 10/42:25 pmIAD - YEG
1 stop8h 41mAir Canada
Fri 10/1012:45 amYEG - IAD
1 stop6h 53mAir Canada
Deal found 8/20$426
This Air Canada deal was found by Cheapflights users on 8/19. 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.
Thu 9/119:35 amIAD - YEG
1 stop14h 20mAir Canada
Fri 9/1212:45 amYEG - IAD
1 stop6h 53mAir Canada
Deal found 8/19$453
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/251:55 pmIAD - YEG
2 stops26h 02mMultiple Airlines
Tue 9/305:17 pmYEG - IAD
1 stop12h 16mMultiple Airlines
Deal found 8/20$454
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/51:55 pmIAD - YEG
2 stops20h 42mMultiple Airlines
Sun 10/1211:20 amYEG - IAD
1 stop11h 03mMultiple Airlines
Deal found 8/21$488
This United Airlines deal was found by Cheapflights users on 8/20. 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.
Thu 9/2510:10 pmIAD - YEG
2 stops17h 58mUnited Airlines
Tue 9/303:17 pmYEG - IAD
2 stops18h 38mUnited Airlines
Deal found 8/20$502
This United Airlines deal was found by Cheapflights users on 8/20. 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 10/2110:14 pmIAD - YEG
2 stops20h 11mUnited Airlines
Wed 11/126:00 amYEG - IAD
2 stops15h 59mUnited Airlines
Deal found 8/20$504
This United deal was found by Cheapflights users on 8/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/268:20 amIAD - YEG
2 stops15h 55mMultiple Airlines
Mon 12/296:35 pmYEG - IAD
2 stops19h 19mMultiple Airlines
Deal found 8/20$508
This United Airlines deal was found by Cheapflights users on 8/20. 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.
Wed 10/228:20 amIAD - YEG
2 stops15h 44mUnited Airlines
Wed 11/126:00 amYEG - IAD
2 stops15h 59mUnited Airlines
Deal found 8/20$512
This Air Canada deal was found by Cheapflights users on 8/20. 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.
Fri 12/264:30 pmIAD - YEG
1 stop10h 13mAir Canada
Sun 12/2812:15 amYEG - IAD
1 stop13h 39mAir Canada
Deal found 8/20$521
This United Airlines deal was found by Cheapflights users on 8/20. 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.
Fri 10/2410:14 pmIAD - YEG
2 stops20h 11mUnited Airlines
Wed 11/126:00 amYEG - IAD
2 stops15h 59mUnited Airlines
Deal found 8/20$523

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Jasper 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 August 21, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Jasper that are best for you.

Fly from

Dulles Intl

Fly to

Jasper

Route

Depart

Return

Price

Washington, D.C.Edmonton

IAD - YEG

IADYEG

Washington, D.C. Dulles Intl

Sat 10/4

6:25 am-10:46 am

1 stop30h 21m

Edmonton

Sat 10/11

6:15 am-11:30 pm

2 stops15h 15m

$420

Washington, D.C.Edmonton

IAD - YEG

IADYEG

Washington, D.C. Dulles Intl

Sat 10/4

2:25 pm-9:06 pm

1 stop8h 41m

Edmonton

Fri 10/10

12:45 am-9:38 am

1 stop6h 53m

$426

Washington, D.C.Edmonton

IAD - YEG

IADYEG

Washington, D.C. Dulles Intl

Thu 9/11

9:35 am-9:55 pm

1 stop14h 20m

Edmonton

Fri 9/12

12:45 am-9:38 am

1 stop6h 53m

$453

Washington, D.C.Edmonton

IAD - YEG

IADYEG

Washington, D.C. Dulles Intl

Thu 9/25

1:55 pm-1:57 pm

2 stops26h 02m

Edmonton

Tue 9/30

5:17 pm-7:33 am

1 stop12h 16m

$454

Washington, D.C.Edmonton

IAD - YEG

IADYEG

Washington, D.C. Dulles Intl

Sun 10/5

1:55 pm-8:37 am

2 stops20h 42m

Edmonton

Sun 10/12

11:20 am-12:23 am

1 stop11h 03m

$488

Washington, D.C.Edmonton

IAD - YEG

IADYEG

Washington, D.C. Dulles Intl

Thu 9/25

10:10 pm-2:08 pm

2 stops17h 58m

Edmonton

Tue 9/30

3:17 pm-11:55 am

2 stops18h 38m

$502

Washington, D.C.Edmonton

IAD - YEG

IADYEG

Washington, D.C. Dulles Intl

Tue 10/21

10:14 pm-4:25 pm

2 stops20h 11m

Edmonton

Wed 11/12

6:00 am-11:59 pm

2 stops15h 59m

$504

Washington, D.C.Edmonton

IAD - YEG

IADYEG

Washington, D.C. Dulles Intl

Sat 10/25

10:20 am-8:03 pm

2 stops11h 43m

Edmonton

Sat 11/15

10:10 am-9:23 pm

2 stops9h 13m

$512

Washington, D.C.Edmonton

IAD - YEG

IADYEG

Washington, D.C. Dulles Intl

Thu 10/23

10:20 am-8:03 pm

2 stops11h 43m

Edmonton

Wed 11/12

10:10 am-11:59 pm

2 stops11h 49m

$512

Washington, D.C.Edmonton

IAD - YEG

IADYEG

Washington, D.C. Dulles Intl

Mon 10/20

10:20 am-8:03 pm

2 stops11h 43m

Edmonton

Fri 11/14

10:10 am-11:59 pm

2 stops11h 49m

$512

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/21

Showing 1-10 of 17 results
1
2

Best time to book a flight from Dulles Intl to Jasper

Have a flexible travel schedule? Discover the best time to fly to Jasper 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 Jasper

What is the cheapest time of day to fly from IAD to J4S?

Find hourly flight availability from Dulles Intl to Jasper. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 21, 2025.

When flying from Washington, D.C. Dulles Intl Airport to Jasper, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Jasper?

Reviews of airlines servicing Jasper

Get insights into the airlines that provide service to Jasper. 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 Jasper. Reviews last updated August 21, 2025.
Peruse reviews from past customers who have flown with United Airlines and Air Canada from Washington, D.C. Dulles Intl Airport to Jasper to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,934 reviews

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,934 reviews
United Airlines
7.4
Good
8,934 reviews

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Air Canada
7.1
Good
10,000 reviews
United Airlines
7.4
Good
8,934 reviews

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Jasper. 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 Jasper?

    There are many flights that can get you from Washington, D.C. Dulles Intl Airport to Jasper in 8h 41m. Fly via Air Canada to get the fastest option. Washington, D.C. Dulles Intl Airport and Jasper are separated by a distance of 1963 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Jasper 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 Jasper?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Jasper (average of $331). Flying from Washington, D.C. Dulles Intl Airport to Jasper in March is currently the most expensive (average of $456). 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

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Top 2 airlines flying from Dulles Intl to Jasper

Discover the top 2 airlines that operate flights from Dulles Intl to Jasper. 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 August 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$262Average$600FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$287Average$587FlexibilityNo cancel feeOn-time67%

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