Cheap Flights From Calgary Intl. (YYC) To Washington Dulles Intl. (IAD)

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Cheapest Flights from Calgary (YYC) to Washington (IAD)

The cheapest flights to Washington Dulles Intl. found within the past 7 days were CA $281 round trip and CA $173 one way. Prices and availability subject to change. Additional terms may apply.

Fri, Sep. 26 - Fri, Oct. 3
YYC
Calgary
IAD
Washington
CA $281 Roundtrip, found 13 hours ago
CA $281
Roundtrip
found 13 hours ago
Select WestJet flight, departing Fri, Sep. 26 from Calgary to Washington, returning Fri, Oct. 3, priced at CA $281 found 13 hours ago
Mon, Sep. 22 - Mon, Sep. 29
YYC
Calgary
IAD
Washington
CA $302 Roundtrip, found 1 hour ago
CA $302
Roundtrip
found 1 hour ago
Select WestJet flight, departing Mon, Sep. 22 from Calgary to Washington, returning Mon, Sep. 29, priced at CA $302 found 1 hour ago
Fri, Aug. 29 - Fri, Sep. 12
YYC
Calgary
IAD
Washington
CA $334 Roundtrip, found 6 days ago
CA $334
Roundtrip
found 6 days ago
Select WestJet flight, departing Fri, Aug. 29 from Calgary to Washington, returning Fri, Sep. 12, priced at CA $334 found 6 days ago
Fri, Oct. 10 - Tue, Oct. 14
YYC
Calgary
IAD
Washington
CA $358 Roundtrip, found 7 hours ago
CA $358
Roundtrip
found 7 hours ago
Select WestJet flight, departing Fri, Oct. 10 from Calgary to Washington, returning Tue, Oct. 14, priced at CA $358 found 7 hours ago
Sat, Aug. 30 - Mon, Sep. 15
YYC
Calgary
IAD
Washington
CA $376 Roundtrip, found 5 days ago
CA $376
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sat, Aug. 30 from Calgary to Washington, returning Mon, Sep. 15, priced at CA $376 found 5 days ago
Fri, Sep. 12 - Mon, Sep. 22
YYC
Calgary
IAD
Washington
CA $382 Roundtrip, found 4 days ago
CA $382
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Fri, Sep. 12 from Calgary to Washington, returning Mon, Sep. 22, priced at CA $382 found 4 days ago
Fri, Sep. 12 - Fri, Sep. 26
YYC
Calgary
IAD
Washington
CA $395 Roundtrip, found 4 days ago
CA $395
Roundtrip
found 4 days ago
Select WestJet flight, departing Fri, Sep. 12 from Calgary to Washington, returning Fri, Sep. 26, priced at CA $395 found 4 days ago
Fri, Sep. 19 - Mon, Sep. 22
YYC
Calgary
IAD
Washington
CA $401 Roundtrip, found 1 day ago
CA $401
Roundtrip
found 1 day ago
Select WestJet flight, departing Fri, Sep. 19 from Calgary to Washington, returning Mon, Sep. 22, priced at CA $401 found 1 day ago
Fri, Oct. 10 - Tue, Oct. 14
YYC
Calgary
IAD
Washington
CA $407 Roundtrip, found 7 hours ago
CA $407
Roundtrip
found 7 hours ago
Select WestJet flight, departing Fri, Oct. 10 from Calgary to Washington, returning Tue, Oct. 14, priced at CA $407 found 7 hours ago
Fri, Sep. 12 - Mon, Sep. 15
YYC
Calgary
IAD
Washington
CA $411 Roundtrip, found 1 day ago
CA $411
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Fri, Sep. 12 from Calgary to Washington, returning Mon, Sep. 15, priced at CA $411 found 1 day ago

Washington Dulles Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
Hotel Arboretum

Hotel Arboretum

2 out of 5
per person
Sep 11 - Sep 14
found 1 day ago
Roundtrip non-stop flight included
Calgary (YYC) to Washington (DCA)
SIXTY DC

SIXTY DC

2 out of 5
per person
Sep 11 - Sep 14
found 1 day ago
Roundtrip non-stop flight included
Calgary (YYC) to Washington (DCA)
The St. Gregory Hotel

The St. Gregory Hotel

4 out of 5
per person
Sep 11 - Sep 14
found 1 day ago
Roundtrip non-stop flight included
Calgary (YYC) to Washington (DCA)
Omni Shoreham Hotel

Omni Shoreham Hotel

4 out of 5
per person
Sep 19 - Sep 23
found 15 hours ago
Roundtrip non-stop flight included
Calgary (YYC) to Washington (DCA)
Hilton McLean Tysons Corner

Hilton McLean Tysons Corner

4 out of 5
per person
Sep 19 - Sep 23
found 15 hours ago
Roundtrip non-stop flight included
Calgary (YYC) to Washington (DCA)
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Frequently asked questions

Are there direct flights from YYC Calgary International Airport to Dulles Intl. Airport?
Air Canada, United Airlines and Delta will get you to Sterling from Calgary with one stopover. Unfortunately, there are no direct flights between Calgary Intl. Airport (YYC) and Dulles Intl. Airport just yet.
What airlines fly from YYC to IAD?
At the moment, no single airline flies direct to Washington Dulles Intl. Airport (IAD) from YYC. Getting there will involve at least one stopover. Book your ticket well ahead of time to pick up the best price and connections.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Popular Flight Routes from Calgary (YYC)

Travelers at YYC love to visit these top cities. Roam to the top destinations from Calgary (YYC) today with the cheap prices from Travelocity!

Popular Flight Routes from Washington (IAD)

Travelers at IAD love to visit these top cities. Roam to the top destinations from Washington(IAD) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.