$145+ 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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — YEG
May 10 — May 171
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Dulles Intl to Jasper 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”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Dulles Intl to Jasper
Cheapest
Best
Last-minute
One-way
Cheapest flights from Dulles Intl to JasperExplore 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 April 10, 2026.
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 April 10, 2026.
This Trip.com deal was found by Cheapflights users on 4/8. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/227:00 pm
IAD
- YEG
1 stop22h 25m
WestJet
Fri 6/267:40 am
YEG
- IAD
1 stop8h 30m
WestJet
Deal found 4/8![WestJet logo]()
$367
This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
Tue 5/57:30 am
IAD
- YEG
2 stops14h 20m
Multiple Airlines
Tue 5/126:15 pm
YEG
- IAD
1 stop19h 06m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$382
This Kiwi.com deal was found by Cheapflights users on 4/6. 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.
Tue 4/2811:40 am
IAD
- YEG
1 stop22h 50m
Multiple Airlines
Wed 5/66:25 pm
YEG
- IAD
2 stops19h 56m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$396
This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
Fri 5/157:00 pm
IAD
- YEG
1 stop15h 00m
Multiple Airlines
Mon 5/189:30 pm
YEG
- IAD
2 stops16h 51m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$412
This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
Fri 7/177:00 pm
IAD
- YEG
1 stop7h 44m
WestJet
Mon 7/209:10 am
YEG
- IAD
1 stop7h 00m
WestJet
Deal found 4/9![WestJet logo]()
$413
This Trip.com deal was found by Cheapflights users on 4/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/157:00 pm
IAD
- YEG
1 stop22h 25m
WestJet
Mon 5/187:00 am
YEG
- IAD
1 stop9h 10m
WestJet
Deal found 4/7![WestJet logo]()
$414
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Wed 5/274:05 pm
IAD
- YEG
2 stops31h 30m
Multiple Airlines
Sun 5/319:30 pm
YEG
- IAD
1 stop18h 40m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$419
This Kiwi.com deal was found by Cheapflights users on 4/6. 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.
Mon 5/44:05 pm
IAD
- YEG
1 stop18h 25m
Multiple Airlines
Tue 5/59:30 pm
YEG
- IAD
2 stops17h 57m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$423
This Kiwi.com deal was found by Cheapflights users on 4/6. 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.
Fri 5/14:05 pm
IAD
- YEG
1 stop18h 25m
Multiple Airlines
Mon 5/49:30 pm
YEG
- IAD
2 stops16h 51m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$424
This Trip.com deal was found by Cheapflights users on 4/8. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/197:00 pm
IAD
- YEG
1 stop7h 44m
WestJet
Sun 6/219:30 pm
YEG
- IAD
1 stop18h 40m
WestJet
Deal found 4/8![WestJet logo]()
$428
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 5/311:30 am
IAD
- YEG
1 stop15h 10m
Multiple Airlines
Wed 5/66:25 pm
YEG
- IAD
2 stops19h 56m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$431
Best flights from Dulles Intl to JasperDiscover carefully curated flight deals from Dulles Intl to Jasper that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 10, 2026.
Discover carefully curated flight deals from Dulles Intl to Jasper that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 10, 2026.
This Delta deal was found by Cheapflights users on 4/7. 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.
Tue 6/211:58 am
IAD
- YEG
1 stop6h 57m
Delta
Fri 6/57:00 am
YEG
- IAD
1 stop9h 10m
Delta
Deal found 4/7![Delta logo]()
$563
This Alaska Airlines deal was found by Cheapflights users on 4/5. 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.
Wed 8/195:44 pm
IAD
- YEG
1 stop19h 05m
Alaska Airlines
Fri 8/2811:39 am
YEG
- IAD
1 stop16h 01m
Alaska Airlines
Deal found 4/5![Alaska Airlines logo]()
$702
This Delta deal was found by Cheapflights users on 4/9. 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.
Tue 9/1512:00 pm
IAD
- YEG
1 stop6h 55m
Delta
Tue 9/299:40 am
YEG
- IAD
1 stop6h 18m
Delta
Deal found 4/9![Delta logo]()
$605
This Delta deal was found by Cheapflights users on 4/5. 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.
Sat 9/1912:00 pm
IAD
- YEG
1 stop6h 55m
Delta
Tue 9/229:30 pm
YEG
- IAD
2 stops12h 29m
Delta
Deal found 4/5![Delta logo]()
$605
This Delta deal was found by Cheapflights users on 4/7. 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.
Sun 10/47:15 am
IAD
- YEG
1 stop10h 05m
Delta
Sat 10/107:00 am
YEG
- IAD
2 stops14h 02m
Delta
Deal found 4/7![Delta logo]()
$605
This Delta deal was found by Cheapflights users on 4/5. 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.
Wed 8/1910:05 am
IAD
- YEG
2 stops13h 35m
Delta
Fri 8/287:40 am
YEG
- IAD
1 stop8h 30m
Delta
Deal found 4/5![Delta logo]()
$625
This Delta deal was found by Cheapflights users on 4/5. 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.
Tue 8/1110:40 am
IAD
- YEG
2 stops14h 15m
Delta
Wed 8/199:30 pm
YEG
- IAD
2 stops12h 29m
Delta
Deal found 4/5![Delta logo]()
$635
This Delta deal was found by Cheapflights users on 4/7. 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.
Wed 7/812:37 pm
IAD
- YEG
2 stops14h 07m
Delta
Tue 7/149:40 am
YEG
- IAD
2 stops13h 01m
Delta
Deal found 4/7![Delta logo]()
$639
Last-minute flights from Dulles Intl to JasperDiscover last-minute flight deals from Dulles Intl to Jasper. Data last updated April 10, 2026 and is based on user searches.
Discover last-minute flight deals from Dulles Intl to Jasper. Data last updated April 10, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Wed 4/227:15 am
IAD
- YEG
2 stops17h 32m
Multiple Airlines
Sun 4/269:40 am
YEG
- IAD
1 stop22h 59m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$452
This Kiwi.com deal was found by Cheapflights users on 4/6. 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.
Tue 4/2811:40 am
IAD
- YEG
1 stop22h 50m
Multiple Airlines
Wed 5/66:25 pm
YEG
- IAD
2 stops19h 56m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$396
This Kiwi.com deal was found by Cheapflights users on 4/6. 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.
Wed 4/2911:40 am
IAD
- YEG
1 stop14h 15m
Multiple Airlines
Mon 5/49:30 pm
YEG
- IAD
2 stops16h 51m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$447
This Kiwi.com deal was found by Cheapflights users on 4/6. 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.
Fri 5/14:05 pm
IAD
- YEG
1 stop18h 25m
Multiple Airlines
Mon 5/49:30 pm
YEG
- IAD
2 stops16h 51m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$424
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 5/311:30 am
IAD
- YEG
1 stop15h 10m
Multiple Airlines
Wed 5/66:25 pm
YEG
- IAD
2 stops19h 56m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$431
This Kiwi.com deal was found by Cheapflights users on 4/6. 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.
Mon 5/44:05 pm
IAD
- YEG
1 stop18h 25m
Multiple Airlines
Tue 5/59:30 pm
YEG
- IAD
2 stops17h 57m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$423
This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
Tue 5/57:30 am
IAD
- YEG
2 stops14h 20m
Multiple Airlines
Tue 5/126:15 pm
YEG
- IAD
1 stop19h 06m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$382
This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
Fri 5/157:00 pm
IAD
- YEG
1 stop15h 00m
Multiple Airlines
Mon 5/189:30 pm
YEG
- IAD
2 stops16h 51m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$412
This Trip.com deal was found by Cheapflights users on 4/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/157:00 pm
IAD
- YEG
1 stop22h 25m
WestJet
Mon 5/187:00 am
YEG
- IAD
1 stop9h 10m
WestJet
Deal found 4/7![WestJet logo]()
$414
This Trip.com deal was found by Cheapflights users on 4/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/157:00 pm
IAD
- YEG
1 stop19h 05m
WestJet
Fri 5/229:10 am
YEG
- IAD
1 stop7h 00m
WestJet
Deal found 4/9![WestJet logo]()
$436
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Wed 5/274:05 pm
IAD
- YEG
2 stops31h 30m
Multiple Airlines
Sun 5/319:30 pm
YEG
- IAD
1 stop18h 40m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$419
One-way flights from Dulles Intl to JasperSearch for one-way flight options from Dulles Intl to Jasper. Find affordable one-way fares based on user searches. Data last updated April 10, 2026.
Search for one-way flight options from Dulles Intl to Jasper. Find affordable one-way fares based on user searches. Data last updated April 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/6. 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.
Tue 5/55:26 pm
IAD
- YEG
2 stops23h 59m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$145
This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
Tue 4/287:15 am
IAD
- YEG
2 stops34h 10m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 4/6. 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.
Mon 5/47:43 pm
IAD
- YEG
2 stops24h 47m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$182
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Mon 8/177:00 pm
IAD
- YEG
1 stop7h 44m
WestJet
Deal found 4/8![WestJet logo]()
$193
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 5/210:51 am
IAD
- YEG
2 stops26h 59m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$199
This Trip.com deal was found by Cheapflights users on 4/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/77:00 pm
IAD
- YEG
1 stop7h 44m
WestJet
Deal found 4/9![WestJet logo]()
$202
This Trip.com deal was found by Cheapflights users on 4/6. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/157:00 pm
IAD
- YEG
1 stop28h 40m
WestJet
Deal found 4/6![WestJet logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 4/6. 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.
Wed 5/64:05 pm
IAD
- YEG
3 stops28h 25m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$222
This Kiwi.com deal was found by Cheapflights users on 4/6. 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.
Mon 5/256:22 pm
IAD
- YEG
3 stops54h 33m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$224
Find 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 April 10, 2026.
Round-trip from | $367 (Trip.com) |
|---|---|
One-way from | $145 (Kiwi.com) |
Popular in | April |
Cheapest in | July |
Average price | $1,232 |
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 April 10, 2026.
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
Fly to
Route
Depart
Return
Cheapest round-trip
Washington, D.C.Edmonton
IAD - YEG
IADYEG
Washington, D.C. Dulles Intl
Tue 6/2
11:58 am-4:55 pm
1 stop6h 57m
Edmonton
Fri 6/5
7:00 am-6:10 pm
1 stop9h 10m
$563
Quickest round-trip
Washington, D.C.Edmonton
IAD - YEG
IADYEG
Washington, D.C. Dulles Intl
Tue 9/15
12:00 pm-4:55 pm
1 stop6h 55m
Edmonton
Tue 9/29
9:40 am-5:58 pm
1 stop6h 18m
$605
Washington, D.C.Edmonton
IAD - YEG
IADYEG
Washington, D.C. Dulles Intl
Sat 9/19
12:00 pm-4:55 pm
1 stop6h 55m
Edmonton
Tue 9/22
9:30 pm-11:59 am
2 stops12h 29m
$605
Washington, D.C.Edmonton
IAD - YEG
IADYEG
Washington, D.C. Dulles Intl
Sun 10/4
7:15 am-3:20 pm
1 stop10h 05m
Edmonton
Sat 10/10
7:00 am-11:02 pm
2 stops14h 02m
$605
Washington, D.C.Edmonton
IAD - YEG
IADYEG
Washington, D.C. Dulles Intl
Wed 8/19
10:05 am-9:40 pm
2 stops13h 35m
Edmonton
Fri 8/28
7:40 am-6:10 pm
1 stop8h 30m
$625
Washington, D.C.Edmonton
IAD - YEG
IADYEG
Washington, D.C. Dulles Intl
Tue 8/11
10:40 am-10:55 pm
2 stops14h 15m
Edmonton
Wed 8/19
9:30 pm-11:59 am
2 stops12h 29m
$635
Washington, D.C.Edmonton
IAD - YEG
IADYEG
Washington, D.C. Dulles Intl
Wed 7/8
12:37 pm-12:44 am
2 stops14h 07m
Edmonton
Tue 7/14
9:40 am-12:41 am
2 stops13h 01m
$639
Washington, D.C.Edmonton
IAD - YEG
IADYEG
Washington, D.C. Dulles Intl
Wed 8/19
5:44 pm-10:49 am
1 stop19h 05m
Edmonton
Fri 8/28
11:39 am-5:40 am
1 stop16h 01m
$702
Cheapest one-way
Washington, D.C.Edmonton
IAD - YEG
IADYEG
Washington, D.C. Dulles Intl
Mon 5/25
6:22 pm-10:55 pm
3 stops54h 33m
$224
Washington, D.C.Edmonton
IAD - YEG
IADYEG
Washington, D.C. Dulles Intl
Mon 8/17
7:00 pm-10:50 am
2 stops17h 50m
$227
Showing 1-10 of 20 resultsSorted by cheapest first
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.
IAD-YEG
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
IAD-J4S
IAD-YEG
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 April 10, 2026.
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.
Food
6.6
Crew
8.1
Overall
7.4
Entertainment
7.1
Boarding
7.7
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Food
6.6
Crew
8.1
Overall
7.4
Entertainment
7.1
Boarding
7.7
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Food
6.6
Crew
8.1
Overall
7.4
Entertainment
7.1
Boarding
7.7
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Dulles Intl
Popular flights
Top destinations
Alternative routes for Dulles Intl to Jasper
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Jasper by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Dulles Intl to Jasper by cabin class
Find flights from Dulles Intl to Jasper, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Dulles Intl and Jasper flights
Browse other Dulles Intl and Jasper flight options. Last updated on April 10, 2026.
Other flights from Dulles Intl
Browse through other flights departing from Dulles Intl. Flights are based on user searches made on Cheapflights and were last updated on April 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Dulles Intl to Jasper flights
Consider these flights traveling from Dulles Intl to Jasper.
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 April 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$262 | Average$589 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$357 | Average$587 | FlexibilityNo cancel fee | On-time67% |