YYC - IAD

$210 Find Cheap Flights from Calgary to Washington, D.C. - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$422
Typical prices: $279-$513
Multiple Airlines
Mon 11/19Fri 11/23
YYC - IAD • 1 stop
Cheapest one-way
$210
Typical prices: $201-$375
Delta
Sat 10/27
YYC - IAD • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Calgary and Washington, D.C. Dulles Intl Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
17 weeks
in advance
Our data shows that travelers who book at least 17 weeks in advance save around 62% compared to booking last minute.
Insights
Insights
When to travel
October
Cheapest • 23% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Chicago O'Hare Intl (ORD)
Cheapest • Avg $293 (round-trip)
Charlotte Douglas (CLT)
Shortest trip • 7h 31m (one-way)
Insights
Insights
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We hope you love your trip to Washington, D.C. Dulles Intl Airport!
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Flight Deals

Cheap Flights from Calgary to Dulles Intl (YYC-IAD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Calgary to Dulles Intl

Thu, Nov 19 - Mon, Nov 23
Multiple Airlines Logo
1:25 am - 2:08 pmYYC  Calgary-IAD Washington, D.C. Dulles Intl
11h 43m1 stop Atlanta Hartsfield-Jackson
Multiple Airlines Logo
10:47 pm - 1:05 pmIAD  Washington, D.C. Dulles Intl-YYC Calgary
15h 18m1 stop Atlanta Hartsfield-Jackson
$422Multiple Airlines
Tue, Nov 10 - Tue, Nov 17
United Airlines Logo
4:30 pm - 6:03 amYYC  Calgary-IAD Washington, D.C. Dulles Intl
12h 33m1 stop San Francisco
United Airlines Logo
6:20 pm - 2:26 pmIAD  Washington, D.C. Dulles Intl-YYC Calgary
21h 06m1 stop San Francisco
$426United Airlines
Sun, Nov 1 - Sun, Nov 8
Delta Logo
8:45 am - 11:42 pmYYC  Calgary-IAD Washington, D.C. Dulles Intl
13h 57m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson
Delta Logo
6:13 am - 1:43 pmIAD  Washington, D.C. Dulles Intl-YYC Calgary
8h 30m1 stop Salt Lake City
$426Delta
Tue, Nov 10 - Tue, Nov 17
United Airlines Logo
4:30 pm - 6:24 amYYC  Calgary-IAD Washington, D.C. Dulles Intl
12h 54m1 stop San Francisco
United Airlines Logo
6:10 am - 11:53 pmIAD  Washington, D.C. Dulles Intl-YYC Calgary
18h 43m2 stops Newark Denver Intl
$426United Airlines
Thu, Nov 5 - Tue, Nov 17
Delta Logo
1:33 pm - 10:35 pmYYC  Calgary-IAD Washington, D.C. Dulles Intl
8h 02m1 stop Salt Lake City
Delta Logo
12:01 pm - 1:17 amIAD  Washington, D.C. Dulles Intl-YYC Calgary
14h 16m2 stops Minneapolis St Paul Salt Lake City
$427Delta
Thu, Dec 3 - Sat, Dec 12
Delta Logo
7:25 am - 10:23 pmYYC  Calgary-IAD Washington, D.C. Dulles Intl
13h 58m2 stops Salt Lake City Detroit Metropolitan Wayne County
Delta Logo
6:00 am - 2:20 pmIAD  Washington, D.C. Dulles Intl-YYC Calgary
9h 20m2 stops Detroit Metropolitan Wayne County Minneapolis St Paul
$427Delta
Thu, Dec 10 - Tue, Dec 15
United Airlines Logo
1:37 pm - 11:24 pmYYC  Calgary-IAD Washington, D.C. Dulles Intl
8h 47m1 stop Chicago O'Hare Intl
United Airlines Logo
10:10 am - 11:53 pmIAD  Washington, D.C. Dulles Intl-YYC Calgary
14h 43m2 stops Chicago O'Hare Intl Denver Intl
$427United Airlines
Thu, Nov 26 - Thu, Dec 3
Air Canada Logo
7:00 am - 2:45 pmYYC  Calgary-IAD Washington, D.C. Dulles Intl
6h 45m1 stop Toronto Pearson Intl
Air Canada Logo
9:55 am - 6:58 pmIAD  Washington, D.C. Dulles Intl-YYC Calgary
10h 03m1 stop Toronto Pearson Intl
$486Air Canada
Fri, Nov 27 - Fri, Dec 4
Air Canada Logo
7:00 am - 7:23 pmYYC  Calgary-IAD Washington, D.C. Dulles Intl
11h 23m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
9:05 am - 6:10 pmIAD  Washington, D.C. Dulles Intl-YYC Calgary
10h 05m1 stop Montreal Pierre Elliott Trudeau Intl
$524Air Canada
Fri, Nov 27 - Fri, Dec 4
Air Canada Logo
7:00 am - 7:23 pmYYC  Calgary-IAD Washington, D.C. Dulles Intl
11h 23m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
9:55 am - 9:35 pmIAD  Washington, D.C. Dulles Intl-YYC Calgary
12h 40m2 stops Toronto Pearson Intl Edmonton
$528Air Canada
Booking Insights

Price, demand and travel trends for Calgary to Washington, D.C. Dulles Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Calgary to Washington, D.C. Dulles Intl Airport?

Based on deals KAYAK users found in the last 12 months, Friday is the cheapest day of the week to fly from Calgary to Washington, D.C. Dulles Intl Airport. It’s 16% cheaper than the average day, while Sunday is the most expensive, with prices 45% higher.

What’s the cheapest month to fly from Calgary to Washington, D.C. Dulles Intl Airport?

•October is the cheapest month to fly from Calgary to Washington, D.C. Dulles Intl Airport at $298 round-trip.
•December ($660) and November ($530) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 121% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Calgary to Washington, D.C. Dulles Intl Airport the cheapest?

Flights from Calgary to Washington, D.C. Dulles Intl Airport are cheapest 17 weeks before departure. Booking in this window typically costs about 62% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Expert advice

Expert advice for your flight from Calgary to Dulles Intl

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on WestJet, Air Canada, United Airlines and IAD

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Kaitlyn McInnis

Kaitlyn McInnis

Expert on YYC

Kaitlyn is a guidebook author and travel writer splitting her time between Atlantic Canada and Istanbul, Türkiye. She has visited over fifty countries and all seven continents, so she is very familiar with many hotels, airports and airlines around the globe. But her favorite type of vacation is sunbathing by the sea with a good book in hand.

Read more

Key details for Calgary to Washington, D.C. Dulles Intl Airport flights

Low season

February

Cheapest flight

$210
Beat the crowds with an average 76% drop in travelers.
The most popular month to fly with an average 107% increase in travelers.
One-way flight from Calgary to Washington, D.C. Dulles Intl Airport

When to book flights from Calgary to Dulles Intl

Are your dates flexible? Find out the best times to travel from Calgary to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Calgary to Washington, D.C. Dulles Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Calgary to Washington, D.C. Dulles Intl Airport?

    Three cabin classes are available on flights from Calgary to Washington, D.C. Dulles Intl Airport:

    • Economy Class
    • Business Class
    • First Class

  • How long is a flight from Calgary to Washington, D.C. Dulles Intl Airport?

    A nonstop flight from Calgary to Washington, D.C. Dulles Intl Airport takes 00m, covering 1,946 miles.

  • Do I need a passport to fly from Calgary to Washington, D.C. Dulles Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Calgary to Washington, D.C. Dulles Intl Airport flight?

    Round-trip flights from Calgary to Washington, D.C. Dulles Intl Airport range from $279 to $513, with an average of $386 over the past 12 months. Anything below $279 counts as a good deal.

  • How expensive are last-minute Calgary to Washington, D.C. Dulles Intl Airport flights?

    Last-minute fares on this route (booked within two weeks of departure) run 45% above the $386 route average. Book 17 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from Calgary to Washington, D.C. Dulles Intl Airport?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $293 round-trip via Chicago O'Hare Intl (ORD), compared to $413 for nonstop.

  • What is the standard checked-bag allowance on flights from Calgary to Washington, D.C. Dulles Intl Airport?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $21–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Calgary to Washington, D.C. Dulles Intl Airport?

    The Boeing 737 MAX 8 family is used most often on this route, operated mainly by United Airlines and Air Canada. Other aircraft seen on the route include Boeing 737-800 variants.

  • Have flight prices from Calgary to Washington, D.C. Dulles Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $422 to $1,181. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Calgary to Washington, D.C. Dulles Intl Airport looking right now?

    One-way fares from Calgary to Washington, D.C. Dulles Intl Airport are currently lower than usual. Average one-way flight prices are about $254, which is 8% below the typical average for this route.

  • What car rental options are available at Washington, D.C. Dulles Intl Airport (IAD)?

    Washington, D.C. Dulles Intl Airport (IAD) hosts 5 major car rental companies, with daily rates starting from around $24 for economy cars. Top options include:

    • Dollar
    • Hertz
    • Budget
    • Sixt
    • Thrifty

  • Which airports can I use when flying from Calgary to Washington, D.C. Dulles Intl Airport?

    Flights from Calgary to Washington, D.C. Dulles Intl Airport usually depart from Calgary (YYC) and arrive at Washington, D.C. Dulles Intl (IAD).

  • Which airports do connecting flights from Calgary to Washington, D.C. Dulles Intl Airport pass through?

    One-stop flights from Calgary to Washington, D.C. Dulles Intl Airport most commonly connect through:

    • Toronto Pearson Intl (YYZ) - 42% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 17% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 15% of one-stop connections
    • Ottawa (YOW) - 9% of one-stop connections

  • Can I save money by using flexible dates for flights from Calgary to Washington, D.C. Dulles Intl Airport?

    Yes. Flexible dates can save you up to 42% on flights from Calgary to Washington, D.C. Dulles Intl Airport. Friday is the cheapest departure day at $327 round-trip on average, while Sunday is the most expensive at $562, a difference of $235.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Calgary to Washington, D.C. Dulles Intl Airport?

    Flying via Charlotte Douglas (CLT) gives the shortest average 1-stop total travel time at 7h 31m, compared with 7h 39m via Toronto Pearson Intl (YYZ) and 7h 43m via Chicago O'Hare Intl (ORD).

  • What is the time difference between Calgary and Washington, D.C. Dulles Intl Airport?

    Washington, D.C. Dulles Intl Airport is 2 hours ahead of Calgary (Eastern Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Washington, D.C. Dulles Intl Airport?

    Some of the most popular sights in Washington, D.C. Dulles Intl Airport are Walter E. Washington Convention Center, National Mall and Capital One Arena. These are among the most viewed places in Washington, D.C. Dulles Intl Airport on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Calgary to Washington, D.C. Dulles Intl Airport flights?

    Among airlines operating Calgary to Washington, D.C. Dulles Intl Airport flights:

    • United Airlines: offers extra legroom; offers free seat selection
    • Air Canada: offers free seat selection
    • WestJet: offers free seat selection
    • Delta: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Calgary to Washington, D.C. Dulles Intl Airport flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • United Airlines: a cabin bag and a checked bag in Economy Class
    • Air Canada: a cabin bag and a checked bag in Economy Class
    • WestJet: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

Your guide to booking Calgary to Washington, D.C. Dulles Intl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Friday departure and avoid flying on Sunday. On this route, Friday flights average $327, about $235 less than Sunday fares (42% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 17 weeks before you fly. On this route, that window historically saves about 62% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Calgary to Washington, D.C. Dulles Intl Airport trip for October. Fares historically average $298 round-trip in that month - typically $362 less than the most expensive month, which is December (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Chicago O'Hare Intl Airport (ORD) can be cheaper than flying direct. The cheapest layover option averages $293 round-trip on this route - about $120 less than direct flights (based on the last 12 months).

More options for your flight from Calgary to Dulles Intl

Complete your trip to Washington, D.C. with a hotel stay or car rental

Car rentals in Washington, D.C.
Hotels in Washington, D.C.
Vacations in Washington, D.C.