Menu

Cheap flights from Washington Dulles Intl (IAD) to Calgary (YYC)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

The best prices from Washington Dulles Intl to Calgary are usually found in May or November, booked 33 days in advance, depart on a Sunday or Tuesday and return on a Thursday

How to find the cheapest flight from
Washington Dulles Intl (IAD) to Calgary (YYC)

IAD - YYC
Price
$305 - $394
YYC
Temperature
30.2 - 77 °F
YYC
Rainfall
0.4 - 4.4 inches

Popular in

March

High demand for flights, 10% potential price rise

Cheapest in

May

Best time to find cheap flights, 14% potential price drop

Round-trip from

$305

From Washington Dulles Intl to Calgary

One-way from

$120

One-way flight from Washington Dulles Intl to Calgary

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Washington Dulles Intl to Calgary?

Flying to your destination on a Friday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Calgary. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from Washington Dulles Intl to Calgary?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 60 days in advance, which can save you up to 13% on flights from Washington Dulles Intl to Calgary compared to booking the week you need them. Waiting 60 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $390. For sooner than that we have options available in the next 3 days from $438.

When is the cheapest time to fly from Washington Dulles Intl to Calgary (IAD - YYC)?

One of the essential ways to save on airfare from Washington Dulles Intl to Calgary is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 59% on airfare.

Cheap flights from Washington Dulles Intl to Calgary in November, December 2020

The best prices found for IAD to YYC flights for November, December
24 Dec - 31 Dec
$289pp
IAD
Washington Dulles Intl
Multiple Airlines
 
1 STOP
YYC
Calgary
YYC
Calgary
Air Canada
 
1 STOP
IAD
Washington Dulles Intl
17 Dec - 7 Jan
$293pp
IAD
Washington Dulles Intl
Air Canada
   
2 STOPS
YYC
Calgary
YYC
Calgary
Air Canada
 
1 STOP
IAD
Washington Dulles Intl
24 Dec - 31 Dec
$295pp
IAD
Washington Dulles Intl
Air Canada
   
2 STOPS
YYC
Calgary
YYC
Calgary
Air Canada
 
1 STOP
IAD
Washington Dulles Intl

Washington Dulles Intl to Calgary 2021 flight deals

Cheap flights to Calgary from Washington Dulles Intl found for next year
24 Dec - 31 Dec
$289pp
IAD
Washington Dulles Intl
Multiple Airlines
 
1 STOP
YYC
Calgary
YYC
Calgary
Air Canada
 
1 STOP
IAD
Washington Dulles Intl
17 Dec - 7 Jan
$293pp
IAD
Washington Dulles Intl
Air Canada
   
2 STOPS
YYC
Calgary
YYC
Calgary
Air Canada
 
1 STOP
IAD
Washington Dulles Intl
24 Dec - 31 Dec
$295pp
IAD
Washington Dulles Intl
Air Canada
   
2 STOPS
YYC
Calgary
YYC
Calgary
Air Canada
 
1 STOP
IAD
Washington Dulles Intl

Last minute flights from Washington Dulles Intl to Calgary

Late deals on round-trip flights to Calgary from Washington Dulles Intl, departing today and this week
9 Dec - 16 Dec
$373pp
IAD
Washington Dulles Intl
American Airlines
   
2 STOPS
YYC
Calgary
YYC
Calgary
American Airlines
   
2 STOPS
IAD
Washington Dulles Intl
4 Dec - 12 May
$389pp
IAD
Washington Dulles Intl
Multiple Airlines
   
2 STOPS
YYC
Calgary
YYC
Calgary
United Airlines
 
1 STOP
IAD
Washington Dulles Intl
9 Dec - 16 Dec
$410pp
IAD
Washington Dulles Intl
American Airlines
   
2 STOPS
YYC
Calgary
YYC
Calgary
American Airlines
 
1 STOP
IAD
Washington Dulles Intl

One-way flights to Calgary from Washington Dulles Intl

The cheapest one-way flights from Washington Dulles Intl to Calgary
2:40 am - 7:40 am
Delta
1 Stop
7h 00m
IAD - YYC
Delta
$120
Delta
4:26 am - 4:38 pm
United Airlines
3 Stops
14h 12m
IAD - YYC
United Airlines
$254
United
1:20 am - 3:58 pm
WestJet
3 Stops
40h 38m
IAD - YYC
WestJet

Related info for your journey

Useful info, stats and facts about Washington Dulles Intl to Calgary flights.

Flight FAQs

From Washington Dulles Intl to Calgary

Are flight prices decreasing from Washington Dulles Intl to Calgary due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Washington Dulles Intl and Calgary for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Washington Dulles Intl to Calgary to control the spread of COVID-19?

Delta is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. New policies for travelers booking flights from Washington Dulles Intl to Calgary include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from Washington Dulles Intl to Calgary have flexible cancellations due to COVID-19?

Some of our airline partners flying from Washington Dulles Intl to Calgary have new flexible policies in place due to COVID-19. Air Canada, United Airlines, and Delta are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Air Canada with this kind of flexibility.

Can I find flights from Washington Dulles Intl to Calgary for under $300 on Cheapflights?

Yes, there are multiple flights from Washington Dulles Intl to Calgary for under $300. The cheapest flight booked recently is on Air Canada for just $255, but on average you can expect to pay $274.

Are there nonstop flights from Washington Dulles Intl to Calgary for under $300 on Cheapflights?

There are no nonstop flights from Washington Dulles Intl to Calgary, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Washington Dulles Intl to Calgary for under $400?

There are currently 16+ open flights from Washington Dulles Intl to Calgary within the next 7 days for less than $400.

Does it rain more in Washington Dulles Intl or Calgary?

Expected rainfall in Washington Dulles Intl is less than in Calgary. You can expect this to be the case over the next 14 days.

Is Washington Dulles Intl weather warmer or cooler than Calgary?

We forecast the temperature to be around the 88 °F's in July, on average. The temperature in Calgary is generally colder than in Washington Dulles Intl. Book flights in a timely manner in correlation to your departure date.

How long is the flight from Washington Dulles Intl to Calgary?

There are many flights that can get you from Washington Dulles Intl to Calgary in 7h 43m. Fly via Air Canada or United Airlines to get the fastest option. This flight may include one or multiple stops.

What are the cheapest airlines flying from Washington Dulles Intl to Calgary round-trip?

Air Canada, at $255, was found to be the cheapest airline from Washington Dulles Intl to Calgary.Alternate airlines to your destination round-trip include American Airlines and United Airlines. Users have found that Air Canada is 28% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Washington Dulles Intl to Calgary one-way?

One-way options have recently been found by users for as low as $116 on American Airlines. Other airlines that offer cheap prices include Delta from $120 and Air Canada from $134 one-way.

Alternative routes for Washington Dulles Intl to Calgary

Destination information for Calgary

Things to know before you go. Useful info for your trip from Washington Dulles Intl to Calgary
Today's exchange rate
$1 = C$ 1.30
Average temperature for November in Calgary
41.0 °F
Avg rainfall for November in Calgary
0.6 ″

Airports servicing Washington

Airports servicing Calgary

Top 6 airlines from Washington Dulles Intl to Calgary

The chart below displays the airlines Cheapflights users traveling from Washington Dulles Intl to Calgary choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
Frontier
$126 $211 No cancel fee 62%
WestJet
$218 $366 No cancel fee 60%
Delta
$145 $407 No cancel fee N/A
American Airlines
$144 $411 No cancel fee 71%
United Airlines
$165 $465 No cancel fee 69%
Air Canada
$205 $470 No cancel fee 67%
Home North America Canada Alberta Calgary Cheap flights from Washington Dulles Intl to Calgary