$92 Find Cheap Flights from Alberta to Washington Dulles Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Dulles Intl departing on 7/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

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Cheap Flights from Alberta to Dulles Intl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Alberta to Dulles Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Alberta to Dulles Intl

KAYAK's recommended round-trip deals from the most popular airlines that fly from Alberta to Dulles Intl.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
WestJet Logo
11:30 am - 5:54 pmYYC-IAD
4h 24mnonstop
WestJet Logo
6:45 pm - 9:36 pmIAD-YYC
4h 51mnonstop
$140WestJet
Find Deal
Fri, Jul 25 - Mon, Jul 28
WestJet Logo
11:30 am - 5:54 pmYYC-IAD
4h 24mnonstop
WestJet Logo
6:45 pm - 9:36 pmIAD-YYC
4h 51mnonstop
$145WestJet
Find Deal
Fri, May 23 - Wed, May 28
Air Canada Logo
12:55 am - 11:14 amYYC-IAD
8h 19m1 stop
Air Canada Logo
3:30 pm - 11:08 pmIAD-YYC
9h 38m1 stop
$211Air Canada
Find Deal
Thu, May 29 - Mon, Jun 2
United Airlines Logo
12:43 pm - 11:59 pmYYC-IAD
9h 16m1 stop
United Airlines Logo
10:25 pm - 12:19 pmIAD-YYC
15h 54m2 stops
$212United Airlines
Find Deal
Sat, May 3 - Sat, May 10
Air Canada Logo
12:55 am - 11:14 amYYC-IAD
8h 19m1 stop
Air Canada Logo
3:30 pm - 10:58 pmIAD-YYC
9h 28m1 stop
$213Air Canada
Find Deal
Tue, May 13 - Mon, May 26
 Logo
12:30 am - 4:17 pmYYC-IAD
13h 47m1 stop
 Logo
6:45 pm - 9:36 pmIAD-YYC
4h 51mnonstop
Thu, Jul 24 - Mon, Jul 28
 Logo
11:30 am - 5:54 pmYYC-IAD
4h 24mnonstop
 Logo
6:10 am - 8:00 pmIAD-YYC
15h 50m1 stop
Fri, Jul 25 - Mon, Jul 28
Delta Logo
11:30 am - 5:54 pmYYC-IAD
4h 24mnonstop
Delta Logo
6:45 pm - 9:36 pmIAD-YYC
4h 51mnonstop
$257Delta
Find Deal
Fri, Jul 25 - Mon, Jul 28
Delta Logo
11:30 am - 5:54 pmYYC-IAD
4h 24mnonstop
Delta Logo
12:20 pm - 9:07 pmIAD-YYC
10h 47m1 stop
$261Delta
Find Deal
Fri, May 23 - Wed, May 28
United Airlines Logo
12:43 pm - 7:26 amYYC-IAD
16h 43m2 stops
United Airlines Logo
6:35 am - 9:48 pmIAD-YYC
17h 13m1 stop
$378United Airlines
Find Deal
Wed, May 14 - Mon, May 26

Good to know

Low season

November

High season

July

Cheapest flight

$92
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly with an average 25% increase in price.
Flight from Calgary to Washington, D.C.

FAQs for booking Alberta to Washington Dulles Airport flights

  • How does KAYAK find such low prices on flights from Alberta to Washington Dulles Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Alberta to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Alberta to Washington Dulles Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Alberta is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Alberta to Washington Dulles Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to Alberta with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Alberta to Washington Dulles Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Alberta up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

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