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Cheap flights from Alberta to Washington, D.C. Dulles Intl Airport from C$ 202

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — IAD
26 Jan — 2 Feb1
1 adult

Cheap flight deals from Alberta to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Alberta (CAAB) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 January 2025.

Round-trip from

C$ 374

One-way from

C$ 225

Good round-trip deal

C$ 672 or less
Air Canada
  • Air Canada
  • 10/2-25/2
  • 2 total stops
  • 18h 17m total
  • Alberta to Washington, D.C.
Air Canada
  • Air Canada
  • 24/2
  • 1 total stop
  • 7h 41m total
  • Alberta to Washington, D.C.
Price to beat on a round-trip flight from Alberta to Washington, D.C. Dulles Intl.

Find flight deals from Alberta to Dulles Intl

Cheapest flights from Alberta to Dulles Intl
Explore the most affordable flight options available from Alberta to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2025.

Mon 10/212:50 a.m.YYC - IAD
1 stop8h 40mAir Canada
Tue 25/22:35 p.m.IAD - YYC
1 stop9h 37mAir Canada
Deal found 20/1C$ 374
Fri 23/511:40 a.m.YYC - IAD
Nonstop4h 04mWestJet
Wed 28/56:55 p.m.IAD - YYC
Nonstop4h 31mWestJet
Deal found 20/1C$ 383
Thu 20/26:14 a.m.YYC - IAD
1 stop12h 57mMultiple Airlines
Tue 25/22:35 p.m.IAD - YYC
1 stop9h 37mMultiple Airlines
Deal found 19/1C$ 390
Thu 20/212:40 p.m.YYC - IAD
1 stop8h 54mDelta
Wed 26/26:00 a.m.IAD - YYC
2 stops16h 53mDelta
Deal found 20/1C$ 392
Sat 22/26:29 a.m.YYC - IAD
1 stop14h 04mAmerican Airlines
Wed 5/36:12 a.m.IAD - YYC
1 stop17h 42mAmerican Airlines
Deal found 21/1C$ 396
Wed 9/46:15 a.m.YYC - IAD
1 stop13h 09mUnited Airlines
Tue 15/47:56 p.m.IAD - YYC
2 stops18h 23mUnited Airlines
Deal found 20/1C$ 420
Wed 5/37:05 a.m.YEG - IAD
1 stop13h 19mPorter Airlines
Thu 13/31:45 p.m.IAD - YEG
2 stops10h 08mPorter Airlines
Deal found 20/1C$ 426
Tue 4/312:05 a.m.YEG - IAD
1 stop10h 54mMultiple Airlines
Thu 13/31:45 p.m.IAD - YEG
1 stop12h 45mMultiple Airlines
Deal found 20/1C$ 452
Thu 6/37:40 a.m.YYC - IAD
2 stops12h 44mPorter Airlines
Thu 13/37:00 a.m.IAD - YYC
2 stops16h 31mPorter Airlines
Deal found 20/1C$ 585
Thu 30/13:22 p.m.YEG - IAD
2 stops18h 26mUnited Airlines
Tue 11/28:25 a.m.IAD - YEG
2 stops15h 40mUnited Airlines
Deal found 20/1C$ 586
Wed 29/112:05 a.m.YEG - IAD
1 stop7h 41mAir Canada
Tue 11/23:55 p.m.IAD - YEG
1 stop9h 10mAir Canada
Deal found 20/1C$ 590
Thu 14/812:00 p.m.YEG - IAD
1 stop27h 54mWestJet
Mon 18/86:45 p.m.IAD - YEG
1 stop7h 42mWestJet
Deal found 21/1C$ 602

Find flights from Alberta to Dulles Intl within your budget

Customize your flight search to find flights from Alberta to Dulles Intl 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 629,999 searches. Data last updated 21 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Mon 10/2

12:50 a.m.-11:30 a.m.

1 stop8h 40m

Washington, D.C. Dulles Intl

Tue 25/2

2:35 p.m.-10:12 p.m.

1 stop9h 37m

C$ 374

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Fri 23/5

11:40 a.m.-5:44 p.m.

Nonstop4h 04m

Washington, D.C. Dulles Intl

Wed 28/5

6:55 p.m.-9:26 p.m.

Nonstop4h 31m

C$ 383

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Thu 20/2

6:14 a.m.-9:11 p.m.

1 stop12h 57m

Washington, D.C. Dulles Intl

Tue 25/2

2:35 p.m.-10:12 p.m.

1 stop9h 37m

C$ 390

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Thu 20/2

12:40 p.m.-11:34 p.m.

1 stop8h 54m

Washington, D.C. Dulles Intl

Wed 26/2

6:00 a.m.-8:53 p.m.

2 stops16h 53m

C$ 392

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Sat 22/2

6:29 a.m.-10:33 p.m.

1 stop14h 04m

Washington, D.C. Dulles Intl

Wed 5/3

6:12 a.m.-9:54 p.m.

1 stop17h 42m

C$ 396

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Wed 9/4

6:15 a.m.-9:24 p.m.

1 stop13h 09m

Washington, D.C. Dulles Intl

Tue 15/4

7:56 p.m.-12:19 p.m.

2 stops18h 23m

C$ 420

EdmontonWashington, D.C.

YEG - IAD

YEGIAD

Edmonton

Wed 5/3

7:05 a.m.-10:24 p.m.

1 stop13h 19m

Washington, D.C. Dulles Intl

Thu 13/3

1:45 p.m.-9:53 p.m.

2 stops10h 08m

C$ 426

EdmontonWashington, D.C.

YEG - IAD

YEGIAD

Edmonton

Sat 15/2

5:45 p.m.-12:49 p.m.

1 stop17h 04m

Washington, D.C. Dulles Intl

Tue 18/2

2:10 p.m.-12:30 a.m.

1 stop12h 20m

C$ 452

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Thu 6/3

7:40 a.m.-10:24 p.m.

2 stops12h 44m

Washington, D.C. Dulles Intl

Thu 13/3

7:00 a.m.-9:31 p.m.

2 stops16h 31m

C$ 585

EdmontonWashington, D.C.

YEG - IAD

YEGIAD

Edmonton

Wed 9/4

6:00 a.m.-11:59 p.m.

2 stops15h 59m

Washington, D.C. Dulles Intl

Fri 18/4

10:20 p.m.-2:08 p.m.

2 stops17h 48m

C$ 586

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/1

Showing 1-10 of 25 results
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Best time to book a flight from Alberta to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Alberta 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.

Travel insights for flights from Alberta to Dulles Intl

Get recent, data-driven insights about flights from Alberta to Dulles Intl including ideal travel times, pricing trends, and more.

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

Currently, February is the cheapest month in which you can book a flight from Alberta to Washington, D.C. Dulles Intl Airport (average of C$ 256). Flying from Alberta to Washington, D.C. Dulles Intl Airport in October is currently the most expensive (average of C$ 352). 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 AB to IAD?

Find hourly flight availability from Alberta to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 January 2025.

When flying from Alberta to Washington, D.C. Dulles Intl Airport, 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 Dulles Intl by month

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

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 66.0 - 102.0 mm per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 66.0 mm.

Temperature in Dulles Intl by month

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

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, 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 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated 21 January 2025.
Read reviews from past customers who have flown American Airlines, Air Canada and Delta from Alberta to Washington, D.C.. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
8,521 reviews

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.9

Crew

8.6

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very good
8,521 reviews
8.0
Very good
8,521 reviews

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.9

Crew

8.6

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.9
Good
277 reviews
8.0
Very good
8,521 reviews

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.9

Crew

8.6

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.4
Good
8,985 reviews
8.0
Very good
8,521 reviews

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.9

Crew

8.6

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.2
Good
10,000 reviews
8.0
Very good
8,521 reviews

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.9

Crew

8.6

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.2
Good
2,829 reviews
8.0
Very good
8,521 reviews

Boarding

8.2

Comfort

8.0

Overall

8.0

Entertainment

7.9

Crew

8.6

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Alberta to Dulles Intl. 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 Alberta to Washington, D.C. Dulles Intl Airport one-way?

    The cheapest airlines for a one-way flight from Alberta to Washington, D.C. Dulles Intl Airport are Air Canada (C$ 225), Delta (C$ 232), and United Airlines (C$ 245).

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

    Looking for the cheapest flight from Alberta to Washington, D.C. Dulles Intl Airport? While on average our users pay C$ 1,383, our data indicates the cheapest price to be C$ 381. The most popular route (Calgary - Washington, D.C. Dulles Intl), is priced around C$ 390.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Alberta to Dulles Intl 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 Alberta to Washington, D.C. Dulles Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Alberta to Washington, D.C. Dulles Intl Airport (average of C$ 256). Flying from Alberta to Washington, D.C. Dulles Intl Airport in October is currently the most expensive (average of C$ 352). 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

Travelling to a place near Alberta?

Book flights to Alberta if you plan to visit one of these locations
Herndon
Warrenton
Arlington
Hanover
Fairfax
Bel Air
Chantilly
Winchester
Falls Church
Manassas
Fredericksburg
Alexandria
Rockville

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Alternative routes for Alberta to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Alberta to Dulles Intl

Discover the top 4 airlines that operate flights from Alberta to Dulles Intl. 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 629,999 searches. Data last updated 21 January 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 252AverageC$ 715FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
WestJetCheapestC$ 312AverageC$ 701FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 348AverageC$ 677FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 351AverageC$ 632FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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Why should you use Cheapflights to find cheap flight tickets from Alberta to Dulles Intl?

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Yes, we can. To see specific flights from Alberta to Dulles Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Alberta to Dulles Intl become cheaper?

Yes! Start tracking prices for Alberta to Dulles Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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