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Alberta

$79+ Cheap flights from Dulles Intl (IAD) to Alberta

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/2. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — YYC
abr. 22 — abr. 291
mar. 4/22
mar. 4/29
1 adult, Economy
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Cheap 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 abril 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$157
(Kiwi.com)

One-way from

$79
(WestJet)

Popular in

December

Cheapest in

November

Average price

$465

Good round-trip deal

$194 or less

Good one-way deal

$125 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Calgary flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Calgary flights.
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From Washington, D.C. Dulles Intl to Alberta
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One-way flight from Washington, D.C. Dulles Intl to Alberta
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Highest demand for flights based on searches. 8% potential increase in price ($38 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to Alberta.
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Price to beat on a one-way flight from Washington, D.C. Dulles Intl to Alberta.
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Find flight deals from Dulles Intl to Alberta

Cheapest flights from Dulles Intl to Alberta
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 abril 17, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
mié. 8/206:45 pmIAD - YYC
Nonstop4h 52mWestJet
lun. 8/2511:30 amYYC - IAD
Nonstop4h 24mWestJet
Deal found 4/16$150
This Mytrip deal was found by Cheapflights users on 4/16. 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.
lun. 6/96:45 pmIAD - YYC
Nonstop4h 51mMultiple Airlines
mar. 6/171:05 amYYC - IAD
1 stop8h 09mMultiple Airlines
Deal found 4/16$164
This Mytrip deal was found by Cheapflights users on 4/16. 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.
sáb. 5/318:18 amIAD - YYC
1 stop16h 20mAir Canada
vie. 6/612:55 amYYC - IAD
1 stop8h 19mAir Canada
Deal found 4/16$184
This Flightnetwork deal was found by Cheapflights users on 4/17. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/96:45 pmIAD - YEG
1 stop18h 42mWestJet
mié. 6/188:00 amYEG - IAD
1 stop7h 54mWestJet
Deal found 4/17$211
This United Airlines deal was found by Cheapflights users on 4/16. 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.
mar. 6/2410:09 pmIAD - YYC
1 stop16h 10mUnited Airlines
mié. 7/27:30 amYYC - IAD
1 stop19h 48mUnited Airlines
Deal found 4/16$215
This Mytrip deal was found by Cheapflights users on 4/17. 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.
lun. 6/96:45 pmIAD - YEG
1 stop18h 42mMultiple Airlines
mié. 6/186:15 amYEG - IAD
2 stops12h 49mMultiple Airlines
Deal found 4/17$231
This American Airlines deal was found by Cheapflights users on 4/17. 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.
mié. 5/286:17 amIAD - YYC
1 stop17h 33mAmerican Airlines
mié. 6/412:45 pmYYC - IAD
2 stops17h 53mAmerican Airlines
Deal found 4/17$241
This Air Canada deal was found by Cheapflights users on 4/16. 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.
dom. 7/276:35 amIAD - YEG
1 stop11h 50mAir Canada
lun. 8/1112:55 amYEG - IAD
1 stop6h 42mAir Canada
Deal found 4/16$248
This Delta deal was found by Cheapflights users on 4/17. 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.
mié. 5/146:45 pmIAD - YYC
Nonstop4h 51mDelta
mié. 5/2111:30 amYYC - IAD
Nonstop4h 24mDelta
Deal found 4/17$290
This Delta deal was found by Cheapflights users on 4/16. 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.
mar. 7/296:15 amIAD - YEG
1 stop11h 43mDelta
vie. 8/157:00 amYEG - IAD
1 stop8h 54mDelta
Deal found 4/16$335
This Mytrip deal was found by Cheapflights users on 4/16. 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.
sáb. 5/314:20 pmIAD - YEG
2 stops21h 05mPorter Airlines
sáb. 6/77:10 amYEG - IAD
2 stops25h 06mPorter Airlines
Deal found 4/16$398
This Alaska Airlines deal was found by Cheapflights users on 4/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/286:30 amIAD - YEG
1 stop30h 24mAlaska Airlines
lun. 5/511:44 amYEG - IAD
1 stop10h 39mAlaska Airlines
Deal found 4/16$460

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 2,558,603 searches. Data last updated abril 17, 2025.
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

Dulles Intl

Fly to

Alberta

Route

Depart

Return

Price

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

lun. 6/30

6:45 pm-9:36 pm

Nonstop4h 51m

Calgary

vie. 7/4

11:30 am-5:54 pm

Nonstop4h 24m

$157

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

lun. 6/9

6:45 pm-9:36 pm

Nonstop4h 51m

Calgary

mar. 6/17

1:05 am-11:14 am

1 stop8h 09m

$164

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

sáb. 5/31

8:18 am-10:38 pm

1 stop16h 20m

Calgary

vie. 6/6

12:55 am-11:14 am

1 stop8h 19m

$184

Washington, D.C.Edmonton

IAD - YEG

IADYEG

Washington, D.C. Dulles Intl

lun. 6/9

6:45 pm-11:27 am

1 stop18h 42m

Edmonton

mié. 6/18

8:00 am-5:54 pm

1 stop7h 54m

$211

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

mar. 6/24

10:09 pm-12:19 pm

1 stop16h 10m

Calgary

mié. 7/2

7:30 am-5:18 am

1 stop19h 48m

$215

Washington, D.C.Edmonton

IAD - YEG

IADYEG

Washington, D.C. Dulles Intl

lun. 6/9

6:45 pm-11:27 am

1 stop18h 42m

Edmonton

mié. 6/18

6:15 am-9:04 pm

2 stops12h 49m

$231

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

mié. 5/28

6:17 am-9:50 pm

1 stop17h 33m

Calgary

mié. 6/4

12:45 pm-8:38 am

2 stops17h 53m

$241

Washington, D.C.Edmonton

IAD - YEG

IADYEG

Washington, D.C. Dulles Intl

dom. 7/27

6:35 am-4:25 pm

1 stop11h 50m

Edmonton

dom. 8/17

12:55 am-9:37 am

1 stop6h 42m

$248

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

mié. 5/14

6:45 pm-9:36 pm

Nonstop4h 51m

Calgary

mié. 5/21

11:30 am-5:54 pm

Nonstop4h 24m

$290

Washington, D.C.Edmonton

IAD - YEG

IADYEG

Washington, D.C. Dulles Intl

mar. 7/29

6:15 am-3:58 pm

1 stop11h 43m

Edmonton

vie. 8/15

7:00 am-5:54 pm

1 stop8h 54m

$335

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 34 results
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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.
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

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Alberta?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Alberta (average of $300). Flying from Washington, D.C. Dulles Intl Airport to Alberta in June is currently the most expensive (average of $410). 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 abril 17, 2025.

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.

Rainfall in Alberta by month

Plan your trip to Alberta by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Alberta ranges from 0.4 - 3.7 inches per month. June is typically the wettest month, when rainfall can reach 3.7 in. January is typically the driest time to visit Alberta when rainfall is around 0.4 in.

Temperature in Alberta by month

Plan your trip to Alberta by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Alberta, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 19.4 F).

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 abril 17, 2025.
See what other customers who have flown with Alaska Airlines, Porter Airlines and Delta from Washington, D.C. to Alberta have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,882 reviews

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,882 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Porter Airlines
8.0
Very good
281 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,917 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,667 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

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.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Alberta one-way?

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $79. However, be on the lookout for offers from United Airlines and Air Canada, as they are both options that can get you from Washington, D.C. Dulles Intl Airport to Alberta for a low price.

  • What are the most popular routes from Washington, D.C. Dulles Intl Airport to Alberta?

    The most popular route from Washington, D.C. Dulles Intl Airport to Alberta is Washington, D.C. Dulles Intl - Calgary. You may also consider Washington, D.C. Dulles Intl - Edmonton or Washington, D.C. Dulles Intl - Lethbridge.

  • What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Alberta?

    On average you can expect to pay $562 for a flight from Washington, D.C. Dulles Intl Airport to Alberta. The cheapest flight overall is $64 while the most popular route, (Washington, D.C. Dulles Intl - Calgary) is currently priced at $175.

  • Can I find deals for flights from Dulles Intl to Alberta that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Alberta flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Alberta?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Alberta.

  • Can I find deals for business class flights from Dulles Intl to Alberta?

    Yes. Cheapflights offers flight deals from Dulles Intl to Alberta by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Alberta?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Alberta (average of $300). Flying from Washington, D.C. Dulles Intl Airport to Alberta in June is currently the most expensive (average of $410). 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.

See more FAQs

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Alternative routes for Dulles Intl to Alberta

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Pearson Intl flights
Dulles Intl to Vancouver Intl flights
Reagan-National to Pearson Intl flights
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Reagan-National to Winnipeg flights
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Baltimore to Edmonton flights
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Dulles Intl to Charlottetown flights
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Dulles Intl to St. John's flights
Reagan-National to Abbotsford flights
Baltimore to Charlottetown flights
Reagan-National to St. John's flights
Reagan-National to Victoria flights
Reagan-National to Charlottetown flights
Baltimore to Victoria flights
Baltimore to St. John's flights
Dulles Intl to Hamilton flights
Reagan-National to Saskatoon flights
Dulles Intl to Kelowna flights
Reagan-National to Kelowna flights
Dulles Intl to Saskatoon flights
Baltimore to Saskatoon flights
Dulles Intl to Sydney flights
Reagan-National to Sydney flights

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 2,558,603 searches. Data last updated abril 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$140Average$426FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$148Average$463FlexibilityNo cancel feeOn-time60%
Air CanadaCheapest$174Average$596FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$198Average$601FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$286Average$391FlexibilityNo cancel feeOn-time71%

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