$132+ Cheap flights from Dulles Intl (IAD) to Alberta
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — YYC
Oct 15 — Oct 221
Round-trip
1 adult, Economy
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Find cheap flights from Dulles Intl to Alberta with Cheapflights
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Cheapest flights from Dulles Intl to AlbertaExplore the most affordable flight options available from Dulles Intl to Alberta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
Explore the most affordable flight options available from Dulles Intl to Alberta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
This United deal was found by Cheapflights users on 9/14. 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.
Wed 9/305:48 pm -
1 stop20h 31m
Tue 10/612:50 am -
1 stop12h 35m
Deal found 9/14![Multiple Airlines logo]()
$295
This Air Canada deal was found by Cheapflights users on 9/14. 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.
Mon 10/194:00 pm -
1 stop11h 17m
Tue 10/276:00 am -
1 stop7h 45m
Deal found 9/14![Air Canada logo]()
$299
This United deal was found by Cheapflights users on 9/14. 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 10/3010:10 pm -
1 stop18h 11m
Sat 10/311:20 am -
1 stop14h 27m
Deal found 9/14![Multiple Airlines logo]()
$305
This United deal was found by Cheapflights users on 9/12. 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.
Thu 11/266:11 am -
1 stop8h 24m
Mon 11/3010:10 pm -
2 stops15h 35m
Deal found 9/12![Multiple Airlines logo]()
$307
This Air Canada deal was found by Cheapflights users on 9/11. 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 12/109:55 am -
1 stop16h 11m
Tue 12/157:00 am -
2 stops11h 23m
Deal found 9/11![Air Canada logo]()
$308
This Air Canada deal was found by Cheapflights users on 9/14. 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.
Mon 11/234:30 pm -
1 stop9h 36m
Mon 11/305:55 pm -
2 stops19h 50m
Deal found 9/14![Air Canada logo]()
$311
This Delta deal was found by Cheapflights users on 9/12. 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.
Fri 11/62:28 pm -
1 stop9h 12m
Mon 11/92:25 pm -
1 stop6h 56m
Deal found 9/12![Delta logo]()
$320
This Air Canada deal was found by Cheapflights users on 9/14. 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 12/49:55 am -
1 stop16h 11m
Mon 12/77:00 am -
1 stop11h 10m
Deal found 9/14![Air Canada logo]()
$324
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 10/157:54 am -
1 stop11h 16m
Tue 10/209:00 pm -
2 stops18h 13m
Deal found 9/11![Multiple Airlines logo]()
$326
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/37:50 am -
1 stop11h 20m
Wed 10/712:20 am -
1 stop14h 53m
Deal found 9/10![Multiple Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 9/12. 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 9/2612:18 pm -
2 stops10h 24m
Sat 10/37:45 am -
1 stop10h 29m
Deal found 9/12![Delta logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/1511:12 am -
2 stops34h 38m
Wed 10/2112:20 pm -
1 stop20h 25m
Deal found 9/10![Multiple Airlines logo]()
$352
Best flights from Dulles Intl to AlbertaDiscover carefully curated flight deals from Dulles Intl to Alberta that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
Discover carefully curated flight deals from Dulles Intl to Alberta that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
This Delta deal was found by Cheapflights users on 9/12. 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 9/2612:18 pm -
2 stops10h 24m
Sat 10/37:45 am -
1 stop10h 29m
Deal found 9/12![Delta logo]()
$330
This United Airlines deal was found by Cheapflights users on 9/12. 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 11/197:00 am -
1 stop15h 17m
Mon 11/232:35 pm -
1 stop8h 02m
Deal found 9/12![United Airlines logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 11/226:25 pm -
2 stops22h 05m
Sat 11/281:25 pm -
1 stop19h 13m
Deal found 9/14![Multiple Airlines logo]()
$435
This Mytrip deal was found by Cheapflights users on 9/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2411:20 am -
2 stops13h 14m
Mon 11/301:05 pm -
2 stops19h 33m
Deal found 9/14![Porter Airlines logo]()
$544
This Air Canada deal was found by Cheapflights users on 9/14. 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 10/176:10 am -
2 stops9h 14m
Mon 10/1912:55 am -
1 stop12h 30m
Deal found 9/14![Air Canada logo]()
$668
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Sat 11/710:00 am -
1 stop14h 53m
Sun 11/157:45 am -
1 stop12h 40m
Deal found 9/14![United Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Sat 10/106:45 am -
1 stop12h 45m
Tue 10/136:45 am -
1 stop14h 14m
Deal found 9/11![United Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 9/13. 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 10/312:18 pm -
2 stops10h 25m
Sat 10/106:35 am -
1 stop11h 34m
Deal found 9/13![Delta logo]()
$414
This Delta deal was found by Cheapflights users on 9/11. 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.
Fri 9/258:08 am -
2 stops14h 34m
Tue 9/296:35 am -
2 stops14h 39m
Deal found 9/11![Delta logo]()
$441
This Delta deal was found by Cheapflights users on 9/11. 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.
Fri 10/2312:01 pm -
2 stops13h 09m
Tue 10/276:35 am -
2 stops14h 41m
Deal found 9/11![Delta logo]()
$481
This Delta deal was found by Cheapflights users on 9/12. 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 10/146:05 am -
2 stops13h 05m
Fri 10/1612:25 pm -
2 stops9h 01m
Deal found 9/12![Delta logo]()
$486
This Delta deal was found by Cheapflights users on 9/11. 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 10/102:28 pm -
1 stop8h 12m
Sat 10/1712:25 pm -
2 stops9h 01m
Deal found 9/11![Delta logo]()
$488
This United deal was found by Cheapflights users on 9/13. 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 10/308:20 am -
1 stop7h 55m
Tue 11/310:55 am -
2 stops8h 31m
Deal found 9/13![Multiple Airlines logo]()
$732
This Air Canada deal was found by Cheapflights users on 9/13. 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.
Wed 10/284:30 pm -
1 stop8h 54m
Wed 11/410:45 am -
2 stops11h 45m
Deal found 9/13![Air Canada logo]()
$776
This Delta deal was found by Cheapflights users on 9/13. 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 10/47:00 am -
1 stop10h 20m
Tue 10/69:30 pm -
2 stops12h 02m
Deal found 9/13![Delta logo]()
$507
This Air Canada deal was found by Cheapflights users on 9/13. 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 10/2210:18 pm -
2 stops19h 29m
Mon 10/262:35 pm -
2 stops19h 10m
Deal found 9/13![Air Canada logo]()
$778
This Delta deal was found by Cheapflights users on 9/13. 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.
Fri 10/210:15 am -
2 stops12h 27m
Mon 10/57:45 am -
2 stops14h 56m
Deal found 9/13![Delta logo]()
$508
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Sat 10/178:15 am -
1 stop7h 53m
Tue 10/206:00 am -
1 stop11h 26m
Deal found 9/10![United Airlines logo]()
$791
This Air Canada deal was found by Cheapflights users on 9/13. 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.
Tue 9/299:55 am -
1 stop12h 09m
Mon 10/51:00 am -
1 stop12h 25m
Deal found 9/13![Air Canada logo]()
$851
This Delta deal was found by Cheapflights users on 9/10. 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 10/1312:01 pm -
1 stop6h 54m
Tue 10/209:40 am -
1 stop11h 46m
Deal found 9/10![Delta logo]()
$585
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Mon 10/1910:25 pm -
2 stops23h 39m
Sat 10/2412:00 pm -
2 stops17h 01m
Deal found 9/13![United Airlines logo]()
$872
This Air Canada deal was found by Cheapflights users on 9/13. 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.
Mon 10/59:55 am -
1 stop12h 09m
Mon 10/124:25 pm -
2 stops20h 32m
Deal found 9/13![Air Canada logo]()
$882
This Delta deal was found by Cheapflights users on 9/11. 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 10/106:00 am -
2 stops12h 55m
Sat 10/179:40 am -
2 stops13h 02m
Deal found 9/11![Delta logo]()
$661
This Delta deal was found by Cheapflights users on 9/13. 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.
Thu 10/16:10 am -
1 stop12h 45m
Tue 10/69:40 am -
1 stop6h 39m
Deal found 9/13![Delta logo]()
$676
This Delta deal was found by Cheapflights users on 9/13. 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 10/36:10 am -
1 stop12h 45m
Tue 10/69:30 pm -
2 stops12h 02m
Deal found 9/13![Delta logo]()
$676
This Delta deal was found by Cheapflights users on 9/15. 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.
Fri 10/307:23 am -
1 stop10h 37m
Tue 11/36:00 am -
2 stops12h 06m
Deal found 9/15![Delta logo]()
$691
This Delta deal was found by Cheapflights users on 9/14. 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.
Fri 10/307:23 am -
1 stop10h 37m
Fri 11/69:15 am -
2 stops12h 01m
Deal found 9/14![Delta logo]()
$701
Last-minute flights from Dulles Intl to AlbertaDiscover last-minute flight deals from Dulles Intl to Alberta. Data last updated September 15, 2026 and is based on user searches.
Discover last-minute flight deals from Dulles Intl to Alberta. Data last updated September 15, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/12. 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 9/2612:18 pm -
2 stops10h 24m
Sat 10/37:45 am -
1 stop10h 29m
Deal found 9/12![Delta logo]()
$330
This United deal was found by Cheapflights users on 9/14. 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.
Wed 9/305:48 pm -
1 stop20h 31m
Tue 10/612:50 am -
1 stop12h 35m
Deal found 9/14![Multiple Airlines logo]()
$295
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/37:50 am -
1 stop11h 20m
Wed 10/712:20 am -
1 stop14h 53m
Deal found 9/10![Multiple Airlines logo]()
$329
This American Airlines deal was found by Cheapflights users on 9/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/36:14 am -
1 stop7h 51m
Fri 10/96:45 am -
1 stop9h 38m
Deal found 9/11![American Airlines logo]()
$335
This American Airlines deal was found by Cheapflights users on 9/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/36:14 am -
1 stop7h 51m
Sat 10/106:45 am -
2 stops12h 31m
Deal found 9/11![American Airlines logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 10/59:04 pm -
2 stops21h 56m
Fri 10/912:20 am -
1 stop14h 53m
Deal found 9/11![Multiple Airlines logo]()
$346
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/69:04 pm -
1 stop15h 56m
Fri 10/912:20 am -
1 stop14h 53m
Deal found 9/10![Multiple Airlines logo]()
$347
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 10/157:54 am -
1 stop11h 16m
Tue 10/209:00 pm -
2 stops18h 13m
Deal found 9/11![Multiple Airlines logo]()
$326
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/1511:12 am -
2 stops34h 38m
Wed 10/2112:20 pm -
1 stop20h 25m
Deal found 9/10![Multiple Airlines logo]()
$352
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/1511:12 am -
2 stops34h 38m
Thu 10/2212:20 pm -
1 stop20h 25m
Deal found 9/10![Multiple Airlines logo]()
$353
This Air Canada deal was found by Cheapflights users on 9/14. 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.
Mon 10/194:00 pm -
1 stop11h 17m
Tue 10/276:00 am -
1 stop7h 45m
Deal found 9/14![Air Canada logo]()
$299
This United deal was found by Cheapflights users on 9/14. 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 10/3010:10 pm -
1 stop18h 11m
Sat 10/311:20 am -
1 stop14h 27m
Deal found 9/14![Multiple Airlines logo]()
$305
One-way flights from Dulles Intl to AlbertaSearch for one-way flight options from Dulles Intl to Alberta. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
Search for one-way flight options from Dulles Intl to Alberta. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
This Delta deal was found by Cheapflights users on 9/10. 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 10/46:10 am -
1 stop8h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Delta logo]()
$132
This Delta deal was found by Cheapflights users on 9/13. 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.
Fri 10/210:15 am -
2 stops14h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Delta logo]()
$137
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/228:33 am -
1 stop10h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![United Airlines logo]()
$150
This American Airlines deal was found by Cheapflights users on 9/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:14 am -
1 stop7h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![American Airlines logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/109:06 pm -
2 stops21h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$156
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/79:04 pm -
2 stops20h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/87:54 am -
2 stops33h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$158
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/169:06 pm -
2 stops20h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$165
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/29:04 pm -
2 stops20h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$166
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/49:04 pm -
2 stops20h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$168
This Trip.com deal was found by Cheapflights users on 9/11. 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 10/129:06 pm -
3 stops21h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$178
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 10/288:05 am -
2 stops15h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$190
Find flight deals from Dulles Intl to Alberta
Keep the following information in mind while searching for Dulles Intl to Alberta flight deals. Data was last updated September 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $295 (United) |
One-way from | $132 (Delta) |
Popular in | December |
Cheapest in | October |
Average price | $438 |
Good round-trip deal | $438 or less |
Good one-way deal | $123 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Dulles Intl to Alberta 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 7,457,451 searches. Data last updated September 15, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Alberta that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Washington, D.C.Calgary
IAD Washington, D.C. Dulles Intl - YYC Calgary
IADYYC
Washington, D.C. Dulles Intl
Sun 10/4
6:10 am-1:00 pm
1 stop8h 50m
Calgary
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$132
Washington, D.C.Calgary
IAD Washington, D.C. Dulles Intl - YYC Calgary
IADYYC
Washington, D.C. Dulles Intl
Sat 10/3
11:15 am-8:43 pm
2 stops11h 28m
Calgary
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$137
Washington, D.C.Calgary
IAD Washington, D.C. Dulles Intl - YYC Calgary
IADYYC
Washington, D.C. Dulles Intl
Sat 10/10
9:06 pm-3:15 pm
2 stops20h 09m
Calgary
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$158
Washington, D.C.Calgary
IAD Washington, D.C. Dulles Intl - YYC Calgary
IADYYC
Washington, D.C. Dulles Intl
Thu 10/15
5:01 am-12:51 pm
2 stops9h 50m
Calgary
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$176
Washington, D.C.Edmonton
IAD Washington, D.C. Dulles Intl - YEG Edmonton
IADYEG
Washington, D.C. Dulles Intl
Thu 10/29
11:20 am-9:34 pm
2 stops12h 14m
Edmonton
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$198
Quickest round-trip
Washington, D.C.Calgary
IAD Washington, D.C. Dulles Intl - YYC Calgary
IADYYC
Washington, D.C. Dulles Intl
Tue 9/22
9:07 am-11:58 am
Nonstop4h 51m
Calgary
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$206
Washington, D.C.Calgary
IAD Washington, D.C. Dulles Intl - YYC Calgary
IADYYC
Washington, D.C. Dulles Intl
Sun 9/20
9:07 am-11:58 am
Nonstop4h 51m
Calgary
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$206
Washington, D.C.Calgary
IAD Washington, D.C. Dulles Intl - YYC Calgary
IADYYC
Washington, D.C. Dulles Intl
Mon 9/21
9:07 am-11:58 am
Nonstop4h 51m
Calgary
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$206
Washington, D.C.Calgary
IAD Washington, D.C. Dulles Intl - YYC Calgary
IADYYC
Washington, D.C. Dulles Intl
Wed 12/2
3:35 pm-1:05 pm
2 stops22h 30m
Calgary
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$212
Washington, D.C.Calgary
IAD Washington, D.C. Dulles Intl - YYC Calgary
IADYYC
Washington, D.C. Dulles Intl
Tue 9/22
3:45 pm-11:47 pm
1 stop10h 02m
Calgary
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$215
Showing 1-10 of 44 resultsSorted by cheapest first
Best time to book a flight from Dulles Intl to Alberta
Have a flexible travel schedule? Discover the best time to fly to Alberta from Dulles Intl with our price prediction graph.
IAD-YYC
IAD-YEG
IAD-YMM
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 Alberta
IAD-CAAB
IAD-YYC
IAD-YEG
IAD-YMM
What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Alberta?
Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Alberta (average of $390). Flying from Washington, D.C. Dulles Intl Airport to Alberta in March is currently the most expensive (average of $672). 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 AB?
Find hourly flight availability from Dulles Intl to Alberta. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2026.
When flying from Washington, D.C. Dulles Intl Airport to Alberta, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from Washington, D.C. Dulles Intl Airport to Alberta
Explore weekly flight availability from Dulles Intl to Alberta. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 15, 2026.
The most flights from IAD to CAAB are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).
How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Alberta?
Airfare is below average for this route at the moment.
Washington, D.C. Dulles Intl Airport to Alberta flights typically cost between $353 and $569 in September.The cheapest round-trip price found within the last 5 days was $295 on Multiple Airlines (Sep 30-Oct 6).
How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Alberta?
The best time to book flights from Washington, D.C. Dulles Intl Airport to Alberta is 90 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Reviews of airlines servicing Alberta
Get insights into the airlines that provide service to Alberta. 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 Alberta. Reviews last updated September 15, 2026.
See what other customers who have flown with Delta,United Airlines, andWestJet from Washington, D.C. Dulles Intl Airport to Alberta have to say. 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.
Overall
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Comfort
7.8
Food
7.2
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Overall
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Comfort
7.8
Food
7.2
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Overall
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Comfort
7.8
Food
7.2
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Overall
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Comfort
7.8
Food
7.2
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Overall
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Comfort
7.8
Food
7.2
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Overall
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Comfort
7.8
Food
7.2
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Related info for your journey
Find useful and relevant information for your journey from Dulles Intl to Alberta. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
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Dulles Intl and Alberta flights
Browse other Dulles Intl and Alberta flight options. Last updated on September 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from Dulles Intl to Alberta
Discover the top 5 airlines that operate flights from Dulles Intl to Alberta. 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 7,457,451 searches. Data last updated September 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$125 | Average$404 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$133 | Average$469 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$171 | Average$657 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$270 | Average$626 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$294 | Average$527 | FlexibilityNo cancel fee | On-time71% |