What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Alberta?

United Airlines, Air Canada, and Delta are the most popular carriers operating from Washington, D.C. Dulles Intl to Alberta

How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Alberta?

There is 1 operator available for flights from Washington, D.C. Dulles Intl Airport to Alberta as of September 2025.

How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Alberta?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. Dulles Intl Airport to Alberta.

What documentation or ID do you need to fly to Alberta?

The travel and health documents required for your trip to Alberta can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Alberta. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 124 Cheap Flights from Washington, D.C. Dulles Intl Airport to Alberta in 2025/26

Q: How many flights depart from Washington, D.C. Dulles Intl Airport to Alberta on average per week?

The number of flights available between Washington, D.C. Dulles Intl Airport and Alberta is 4 per week as of September 2025. The most frequent departure day is Mon, with 50% of weekly flights leaving on this day.

1 adult

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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Alberta

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

6:45 p.m. - 9:39 p.m.IAD-YYC

4h 54mdirect

12:30 a.m. - 7:46 p.m.YYC-IAD

17h 16m1 stop

C$ 303Multiple Airlines

Find Deal

Fri, 3 Oct - Mon, 13 Oct

6:45 p.m. - 9:39 p.m.IAD-YYC

4h 54mdirect

10:00 a.m. - 7:46 p.m.YYC-IAD

7h 46m1 stop

C$ 305Multiple Airlines

Find Deal

Fri, 17 Oct - Wed, 22 Oct

6:45 p.m. - 9:39 p.m.IAD-YYC

4h 54mdirect

11:35 p.m. - 7:46 p.m.YYC-IAD

42h 11m2 stops

C$ 308Multiple Airlines

Find Deal

Mon, 29 Sep - Mon, 6 Oct

2:25 p.m. - 8:57 p.m.IAD-YYC

8h 32m1 stop

6:55 p.m. - 9:38 a.m.YYC-IAD

12h 43m1 stop

C$ 315Air Canada

Find Deal

Sat, 18 Oct - Fri, 24 Oct

2:25 p.m. - 8:57 p.m.IAD-YYC

8h 32m1 stop

1:10 a.m. - 9:05 p.m.YYC-IAD

17h 55m2 stops

C$ 316Air Canada

Find Deal

Sat, 18 Oct - Thu, 23 Oct

10:10 p.m. - 11:38 a.m.IAD-YYC

15h 28m1 stop

3:49 p.m. - 5:36 a.m.YYC-IAD

11h 47m1 stop

C$ 319United Airlines

Find Deal

Mon, 6 Oct - Wed, 8 Oct

10:10 p.m. - 1:53 p.m.IAD-YYC

17h 43m2 stops

3:49 p.m. - 8:15 a.m.YYC-IAD

14h 26m1 stop

C$ 332United Airlines

Find Deal

Mon, 6 Oct - Wed, 8 Oct

6:45 p.m. - 9:39 p.m.IAD-YYC

4h 54mdirect

11:30 a.m. - 5:50 p.m.YYC-IAD

4h 20mdirect

C$ 343WestJet

Find Deal

Fri, 3 Oct - Fri, 17 Oct

6:45 p.m. - 9:39 p.m.IAD-YYC

4h 54mdirect

11:30 a.m. - 5:50 p.m.YYC-IAD

4h 20mdirect

C$ 381WestJet

Find Deal

Mon, 29 Sep - Mon, 6 Oct

8:20 a.m. - 4:25 p.m.IAD-YEG

10h 05m1 stop

6:00 a.m. - 4:58 p.m.YEG-IAD

8h 58m1 stop

C$ 381Lufthansa

Find Deal

Sun, 12 Oct - Sat, 18 Oct

Air Canada flights from Washington, D.C. Dulles Intl Airport to Alberta

Our best Air Canada deals on Washington, D.C. Dulles Intl Airport to Alberta flight tickets

Air Canada

18 Oct

IAD2:25 p.m.Washington, D.C. Dulles Intl

8h 32m

1 stop

YYC8:57 p.m.Calgary

24 Oct

YYC6:55 p.m.Calgary

12h 43m

1 stop

IAD9:38 a.m.Washington, D.C. Dulles Intl

C$ 315

Find similar

Air Canada

18 Oct

IAD2:25 p.m.Washington, D.C. Dulles Intl

8h 32m

1 stop

YYC8:57 p.m.Calgary

23 Oct

YYC1:10 a.m.Calgary

17h 55m

2 stops

IAD9:05 p.m.Washington, D.C. Dulles Intl

C$ 316

Find similar

Air Canada

18 Oct

IAD2:25 p.m.Washington, D.C. Dulles Intl

8h 32m

1 stop

YYC8:57 p.m.Calgary

23 Oct

YYC1:10 a.m.Calgary

17h 55m

1 stop

IAD9:05 p.m.Washington, D.C. Dulles Intl

C$ 318

Find similar

Delta flights from Washington, D.C. Dulles Intl Airport to Alberta

Our best Delta deals on Washington, D.C. Dulles Intl Airport to Alberta flight tickets

Delta

22 Sep

IAD6:45 p.m.Washington, D.C. Dulles Intl

4h 54m

YYC9:39 p.m.Calgary

29 Sep

YYC7:35 p.m.Calgary

8h 26m

1 stop

IAD6:01 a.m.Washington, D.C. Dulles Intl

C$ 400

Find similar

Delta

24 Sep

IAD7:35 a.m.Washington, D.C. Dulles Intl

10h 56m

1 stop

YYC4:31 p.m.Calgary

29 Sep

YYC7:35 p.m.Calgary

8h 26m

1 stop

IAD6:01 a.m.Washington, D.C. Dulles Intl

C$ 413

Find similar

Delta

11 Oct

IAD6:18 a.m.Washington, D.C. Dulles Intl

14h 22m

2 stops

YYC6:40 p.m.Calgary

15 Oct

YYC12:05 p.m.Calgary

10h 35m

1 stop

IAD12:40 a.m.Washington, D.C. Dulles Intl

C$ 421

Find similar

momondo Fare Finder

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

Fly to

Route

Depart

Return

Price

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Fri 3/10

6:45 p.m.-9:39 p.m.

Nonstop4h 54m

Calgary

Mon 13/10

12:30 a.m.-7:46 p.m.

1 stop17h 16m

C$ 303

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Fri 17/10

6:45 p.m.-9:39 p.m.

Nonstop4h 54m

Calgary

Wed 22/10

10:00 a.m.-7:46 p.m.

1 stop7h 46m

C$ 305

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Mon 29/9

6:45 p.m.-9:39 p.m.

Nonstop4h 54m

Calgary

Mon 6/10

11:35 p.m.-7:46 p.m.

2 stops42h 11m

C$ 308

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Sat 18/10

2:25 p.m.-8:57 p.m.

1 stop8h 32m

Calgary

Fri 24/10

6:55 p.m.-9:38 a.m.

1 stop12h 43m

C$ 315

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Sat 18/10

2:25 p.m.-8:57 p.m.

1 stop8h 32m

Calgary

Thu 23/10

1:10 a.m.-9:05 p.m.

2 stops17h 55m

C$ 316

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Mon 6/10

10:10 p.m.-11:38 a.m.

1 stop15h 28m

Calgary

Wed 8/10

3:49 p.m.-5:36 a.m.

1 stop11h 47m

C$ 319

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Mon 6/10

10:10 p.m.-1:53 p.m.

2 stops17h 43m

Calgary

Wed 8/10

3:49 p.m.-8:15 a.m.

1 stop14h 26m

C$ 332

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Fri 3/10

6:45 p.m.-9:39 p.m.

Nonstop4h 54m

Calgary

Fri 17/10

11:30 a.m.-5:50 p.m.

Nonstop4h 20m

C$ 343

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Mon 29/9

6:45 p.m.-9:39 p.m.

Nonstop4h 54m

Calgary

Mon 6/10

11:30 a.m.-5:50 p.m.

Nonstop4h 20m

C$ 381

Washington, D.C.Edmonton

IAD - YEG

IADYEG

Washington, D.C. Dulles Intl

Sun 12/10

8:20 a.m.-4:25 p.m.

1 stop10h 05m

Edmonton

Sat 18/10

6:00 a.m.-4:58 p.m.

1 stop8h 58m

C$ 381

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Alberta

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Alberta?

The month of September is, on average, the cheapest month to fly to Alberta from Washington, D.C. Dulles Intl Airport, with most prices found around C$ 470. If you aren’t able to travel during the month of September, then book flights to Alberta from Washington, D.C. Dulles Intl Airport during October instead. Flights to Alberta in October, while not as cheap as those in September, still average around C$ 483.

What is the cheapest day to depart on your flight to Alberta?

The cheapest day to depart on your flight to Alberta is on a Tuesday when prices can be found for as low as C$ 93. This is often the case because there is less demand to fly during this day of the week. Flights from Washington, D.C. Dulles Intl Airport to Alberta on a Thursday will generally be more expensive and average around C$ 982. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Alberta?

According to our data, the cheapest time of day to fly to Alberta is in the afternoon. momondo users have found flights departing from Washington, D.C. Dulles Intl Airport to Alberta in the afternoon for as low as C$ 489. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Alberta are more costly in the morning, with an average ticket price of C$ 890. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Washington, D.C. Dulles Intl to Alberta flight route?

Fly from Washington, D.C. Dulles Intl to Calgary for the best Washington, D.C. Dulles Intl - Alberta flight prices

How far in advance should I book a flight to Alberta?

You are more likely to see cheaper flights to Alberta from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Alberta for around C$ 553 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Alberta from Washington, D.C. Dulles Intl Airport for as low as C$ 398 on momondo.

What cabin class options are available on Washington, D.C. Dulles Intl to Alberta flights?

There are 2 cabin classes available to choose from on Washington, D.C. Dulles Intl to Alberta flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. Dulles Intl Airport to Alberta flights?

You could potentially save up to 57% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Alberta flight.

Cheap Washington, D.C. Dulles Intl Airport to Alberta flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Alberta

Best price found	C$ 259
Fastest flight time	4h 54m
Direct flights	Tue and Sat
Airports in Alberta	1 airport

The best one-way flight to Alberta from Washington, D.C. Dulles Intl Airport in the past 72 hours is C$ 259. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Alberta found on momondo in the last 72 hours is C$ 792.

The fastest flight from Washington, D.C. Dulles Intl Airport to Alberta takes 4h 54m

Direct flights go from Washington, D.C. Dulles Intl Airport to Alberta on Tuesday and Saturday. There are no airlines offering direct flights.

There is 1 airport near Alberta: Calgary (YYC)

Search flight deals

When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Alberta?
Prices for flights from Washington, D.C. Dulles Intl Airport to Alberta refresh daily.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Alberta?
There is 1 operator available for flights from Washington, D.C. Dulles Intl Airport to Alberta as of September 2025.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Alberta?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. Dulles Intl Airport to Alberta.
What documentation or ID do you need to fly to Alberta?
The travel and health documents required for your trip to Alberta can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Alberta. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Washington, D.C. Dulles Intl Airport to Alberta?
momondo data reveals that the most frequently booked plane model on the route from Washington, D.C. Dulles Intl Airport to Alberta is Boeing 737 MAX 8, representing 56.81% of all bookings. The subsequent popular models are Boeing 737-800 at 16.92%, Boeing 737-700 Passenger/BBJ1 (winglets) at 13.76%, and Boeing 737-800 Passenger/BBJ2 (winglets) at 9.41%.

Best airlines flying from Washington, D.C. Dulles Intl Airport to Alberta

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Alberta with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 156	Free Cancellation	Rating 7.1 10,000 reviews		Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Alberta?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Alberta . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington, D.C. to Alberta with flexible booking policies on momondo?

Yes. All flights to Alberta from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington, D.C. to Alberta?

Once you have performed a search for Washington, D.C. to Alberta flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Washington, D.C. to Alberta right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Alberta from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Alberta trip

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Find better results for your trip to Alberta

Popular Cities in Alberta

Flights to Torontofrom C$ 100

Flights to Vancouverfrom C$ 55

Flights to Montrealfrom C$ 187

Flights to Calgaryfrom C$ 69

Flights to Ottawafrom C$ 160

Flights to Winnipegfrom C$ 109

Flights to Halifaxfrom C$ 120

Flights to Kelownafrom C$ 69

Flights to Saskatoonfrom C$ 121

Flights to Reginafrom C$ 102

Flights to St. John'sfrom C$ 149

Flights to Québec Cityfrom C$ 292

Washington, D.C. Dulles Intl Airport flight routes

Flights from Washington, D.C. Dulles Intl to Toronto Pearson Intl

Flights from Washington, D.C. Dulles Intl to Toronto Island

Flights from Washington, D.C. Dulles Intl to Vancouver Intl

Flights from Washington, D.C. Dulles Intl to Montreal Pierre Elliott Trudeau Intl

Flights from Washington, D.C. Dulles Intl to Calgary

Cheap flights from Washington, D.C. Dulles Intl Airport to Alberta from C$ 124

Big names, great deals

Big names, great deals

Filter for what you want

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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Alberta

Cheap round-trip flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Air Canada flights from Washington, D.C. Dulles Intl Airport to Alberta

Our best Air Canada deals on Washington, D.C. Dulles Intl Airport to Alberta flight tickets

Delta flights from Washington, D.C. Dulles Intl Airport to Alberta

Our best Delta deals on Washington, D.C. Dulles Intl Airport to Alberta flight tickets

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Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Alberta that are best for you.

See travel insights to Alberta from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Alberta

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Alberta?

What is the cheapest day to depart on your flight to Alberta?

What is the cheapest time of day to depart on your flight to Alberta?

What is the cheapest Washington, D.C. Dulles Intl to Alberta flight route?

Fly from Washington, D.C. Dulles Intl to Calgary for the best Washington, D.C. Dulles Intl - Alberta flight prices

How far in advance should I book a flight to Alberta?

What cabin class options are available on Washington, D.C. Dulles Intl to Alberta flights?

There are 2 cabin classes available to choose from on Washington, D.C. Dulles Intl to Alberta flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. Dulles Intl Airport to Alberta flights?

You could potentially save up to 57% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Alberta flight.

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Alberta?

United Airlines, Air Canada, and Delta are the most popular carriers operating from Washington, D.C. Dulles Intl to Alberta

How many flights depart from Washington, D.C. Dulles Intl Airport to Alberta on average per week?

The number of flights available between Washington, D.C. Dulles Intl Airport and Alberta is 4 per week as of September 2025. The most frequent departure day is Mon, with 50% of weekly flights leaving on this day.

Cheap Washington, D.C. Dulles Intl Airport to Alberta flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Alberta

Best price found

Fastest flight time

Direct flights

Airports in Alberta

When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Alberta?

How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Alberta?

How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Alberta?

What documentation or ID do you need to fly to Alberta?

What is the most popular plane model from Washington, D.C. Dulles Intl Airport to Alberta?

Best airlines flying from Washington, D.C. Dulles Intl Airport to Alberta

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Alberta with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Alberta?

Can I find flights from Washington, D.C. to Alberta with flexible booking policies on momondo?

How can momondo help me find flights from Washington, D.C. to Alberta?

I’m not ready to book a flight from Washington, D.C. to Alberta right now. Can momondo alert me if prices change?

An easier way to manage your Alberta trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Alberta

Popular Cities in Alberta

Popular flights according to clicks in the last 7 days on momondo