Which airlines fly to Washington, D.C. Dulles Intl Airport?

Air Canada, WestJet and United Airlines are the top three most popular airlines that fly to Washington, D.C. Dulles Intl Airport from Alberta according to our data. Air Canada is the first choice among our users, with 37% of people opting to fly with this airline when travelling to Washington, D.C. Dulles Intl Airport. Keep in mind that there are 5 different airlines that fly to Washington, D.C. Dulles Intl Airport on a routine basis, so you have a few additional options to choose from.

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

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

How long does it take to fly to Washington, D.C. Dulles Intl Airport?

The average flight duration from Alberta to Washington, D.C. Dulles Intl Airport depends on which airport you fly into and out of. Flying from Calgary to Washington, D.C. Dulles Intl Airport is 4h 23m on average, while flying from Edmonton to Washington, D.C. Dulles Intl Airport is 7h on average. Washington, D.C. Dulles Intl Airport is the most popular airport in Washington, D.C. Dulles Intl Airport.

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

The number of operators available for flights from Alberta to Washington, D.C. Dulles Intl Airport is 5 as of March 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Alberta to Washington, D.C. Dulles Intl Airport.

What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

The necessary travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 183 Cheap Flights from Alberta to Washington, D.C. Dulles Intl Airport in 2026

1 adult

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

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One-way

Last minute

Direct

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6:00 a.m. - 3:03 p.m.

YYC

IAD

7h 03m

1 stop

3:45 p.m. - 11:57 p.m.

IAD

YYC

10h 12m

1 stop

C$ 286Air Canada

Sat, 2 May - Sat, 9 May

6:00 a.m. - 3:03 p.m.

YYC

IAD

7h 03m

1 stop

3:45 p.m. - 11:57 p.m.

IAD

YYC

10h 12m

1 stop

C$ 310Air Canada

Sat, 2 May - Sat, 9 May

6:00 a.m. - 3:03 p.m.

YYC

IAD

7h 03m

1 stop

9:45 a.m. - 7:33 p.m.

IAD

YYC

11h 48m

2 stops

C$ 344Air Canada

Sat, 2 May - Sat, 9 May

6:45 a.m. - 11:25 p.m.

YYC

IAD

14h 40m

1 stop

6:00 a.m. - 5:30 p.m.

IAD

YYC

13h 30m

1 stop

C$ 420United Airlines

Mon, 11 May - Wed, 13 May

7:00 a.m. - 6:10 p.m.

YEG

IAD

9h 10m

1 stop

7:00 p.m. - 12:44 a.m.

IAD

YEG

7h 44m

1 stop

C$ 436WestJet

Fri, 12 Jun - Mon, 15 Jun

7:00 a.m. - 6:10 p.m.

YEG

IAD

9h 10m

1 stop

7:00 p.m. - 10:30 a.m.

IAD

YEG

17h 30m

1 stop

C$ 466WestJet

Fri, 29 May - Mon, 1 Jun

6:45 a.m. - 5:09 p.m.

YYC

IAD

8h 24m

1 stop

8:11 p.m. - 12:59 p.m.

IAD

YYC

18h 48m

2 stops

C$ 468American Airlines

Sat, 25 Apr - Mon, 4 May

12:45 p.m. - 11:26 p.m.

YYC

IAD

8h 41m

1 stop

7:26 p.m. - 11:43 a.m.

IAD

YYC

18h 17m

2 stops

C$ 470American Airlines

Tue, 14 Apr - Tue, 28 Apr

9:15 a.m. - 12:27 p.m.

YEG

IAD

25h 12m

1 stop

6:19 p.m. - 3:50 p.m.

IAD

YEG

23h 31m

2 stops

C$ 511Multiple Airlines

Mon, 20 Apr - Mon, 27 Apr

9:30 p.m. - 8:58 p.m.

YEG

IAD

21h 28m

2 stops

7:00 p.m. - 12:44 a.m.

IAD

YEG

7h 44m

1 stop

C$ 523Multiple Airlines

Fri, 29 May - Mon, 1 Jun

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

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

Air Canada

2 May

YYC6:00 a.m.Calgary

7h 03m

1 stop

IAD3:03 p.m.Washington, D.C. Dulles Intl

9 May

IAD3:45 p.m.Washington, D.C. Dulles Intl

10h 12m

1 stop

YYC11:57 p.m.Calgary

C$ 286

Air Canada

2 May

YYC6:00 a.m.Calgary

7h 03m

1 stop

IAD3:03 p.m.Washington, D.C. Dulles Intl

9 May

IAD3:45 p.m.Washington, D.C. Dulles Intl

10h 12m

1 stop

YYC11:57 p.m.Calgary

C$ 310

Air Canada

2 May

YYC6:00 a.m.Calgary

7h 03m

1 stop

IAD3:03 p.m.Washington, D.C. Dulles Intl

9 May

IAD9:45 a.m.Washington, D.C. Dulles Intl

11h 48m

2 stops

YYC7:33 p.m.Calgary

C$ 344

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

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

WestJet

12 Jun

YEG7:00 a.m.Edmonton

9h 10m

1 stop

IAD6:10 p.m.Washington, D.C. Dulles Intl

15 Jun

IAD7:00 p.m.Washington, D.C. Dulles Intl

7h 44m

1 stop

YEG12:44 a.m.Edmonton

C$ 436

WestJet

12 Jun

YEG7:40 a.m.Edmonton

8h 30m

1 stop

IAD6:10 p.m.Washington, D.C. Dulles Intl

15 Jun

IAD7:00 p.m.Washington, D.C. Dulles Intl

7h 44m

1 stop

YEG12:44 a.m.Edmonton

C$ 447

WestJet

29 May

YEG7:00 a.m.Edmonton

9h 10m

1 stop

IAD6:10 p.m.Washington, D.C. Dulles Intl

1 Jun

IAD7:00 p.m.Washington, D.C. Dulles Intl

17h 30m

1 stop

YEG10:30 a.m.Edmonton

C$ 466

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Sat 2/5

6:00 a.m.-3:03 p.m.

1 stop7h 03m

Washington, D.C. Dulles Intl

Sat 9/5

3:45 p.m.-11:57 p.m.

1 stop10h 12m

C$ 286

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Sat 2/5

6:00 a.m.-3:03 p.m.

1 stop7h 03m

Washington, D.C. Dulles Intl

Sat 9/5

3:45 p.m.-11:57 p.m.

1 stop10h 12m

C$ 310

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Sat 2/5

6:00 a.m.-3:03 p.m.

1 stop7h 03m

Washington, D.C. Dulles Intl

Sat 9/5

9:45 a.m.-7:33 p.m.

2 stops11h 48m

C$ 344

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Mon 11/5

6:45 a.m.-11:25 p.m.

1 stop14h 40m

Washington, D.C. Dulles Intl

Wed 13/5

6:00 a.m.-5:30 p.m.

1 stop13h 30m

C$ 420

Quickest round-trip

EdmontonWashington, D.C.

YEG - IAD

YEGIAD

Edmonton

Fri 12/6

7:00 a.m.-6:10 p.m.

1 stop9h 10m

Washington, D.C. Dulles Intl

Mon 15/6

7:00 p.m.-12:44 a.m.

1 stop7h 44m

C$ 436

EdmontonWashington, D.C.

YEG - IAD

YEGIAD

Edmonton

Fri 29/5

7:00 a.m.-6:10 p.m.

1 stop9h 10m

Washington, D.C. Dulles Intl

Mon 1/6

7:00 p.m.-10:30 a.m.

1 stop17h 30m

C$ 466

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Sat 25/4

6:45 a.m.-5:09 p.m.

1 stop8h 24m

Washington, D.C. Dulles Intl

Mon 4/5

8:11 p.m.-12:59 p.m.

2 stops18h 48m

C$ 468

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Tue 14/4

12:45 p.m.-11:26 p.m.

1 stop8h 41m

Washington, D.C. Dulles Intl

Tue 28/4

7:26 p.m.-11:43 a.m.

2 stops18h 17m

C$ 470

EdmontonWashington, D.C.

YEG - IAD

YEGIAD

Edmonton

Mon 20/4

9:15 a.m.-12:27 p.m.

1 stop25h 12m

Washington, D.C. Dulles Intl

Mon 27/4

6:19 p.m.-3:50 p.m.

2 stops23h 31m

C$ 511

EdmontonWashington, D.C.

YEG - IAD

YEGIAD

Edmonton

Fri 29/5

9:30 p.m.-8:58 p.m.

2 stops21h 28m

Washington, D.C. Dulles Intl

Mon 1/6

7:00 p.m.-12:44 a.m.

1 stop7h 44m

C$ 523

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 Alberta to Washington, D.C. Dulles Intl Airport

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 Washington, D.C. Dulles Intl Airport?

The cheapest month to fly to Washington, D.C. Dulles Intl Airport from Alberta is in October. Flight prices, which tend to average around C$ 350, are often lower during this time because this is during the off-season. If you don’t want to visit Washington, D.C. Dulles Intl Airport in October, then you should wait until April to fly from Alberta, when ticket prices are also cheap, with an average price of C$ 365.

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

According to our data, Friday is the cheapest day to fly to Washington, D.C. Dulles Intl Airport from Alberta. The lowest ticket price found for a Friday departure recently was C$ 325. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Washington, D.C. Dulles Intl Airport on Sunday is C$ 2,248.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our most recent data shows that the best time of day to fly to Washington, D.C. Dulles Intl Airport is in the morning. Flights from Alberta to Washington, D.C. Dulles Intl Airport during this time can be as low as C$ 347. At noon is when there is more demand to fly to Washington, D.C. Dulles Intl Airport, so prices are often more expensive at around C$ 1,183 per ticket.

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

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

How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?

You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from Alberta when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around C$ 514 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Alberta for as low as C$ 228 on momondo.

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

There are 4 cabin classes available to choose from on Alberta to Washington, D.C. Dulles Intl 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 Alberta to Washington, D.C. Dulles Intl Airport flights?

You could potentially save up to 52% on your flight if you consider stops on a Alberta to Washington, D.C. Dulles Intl Airport flight.

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

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

Best price found	C$ 1,038
Fastest flight time	4h 23m
Direct flights	Every day

The best flight deal from Alberta to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is C$ 1,038

The fastest flight from Alberta to Washington, D.C. Dulles Intl Airport takes 4h 23m

Direct flights go from Alberta to Washington, D.C. Dulles Intl Airport every day.

Search flight deals

When did momondo last update prices for flights from Alberta to Washington, D.C. Dulles Intl Airport?
Prices for flights from Alberta to Washington, D.C. Dulles Intl Airport were last updated today.
How many operators does momondo search for flights from Alberta to Washington, D.C. Dulles Intl Airport?
The number of operators available for flights from Alberta to Washington, D.C. Dulles Intl Airport is 5 as of March 2026.
How old do you have to be to fly from Alberta to Washington, D.C. Dulles Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Alberta to Washington, D.C. Dulles Intl Airport.
What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?
The necessary travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Alberta to Washington, D.C. Dulles Intl Airport?
momondo data reveals that the most frequently booked plane model on the route from Alberta to Washington, D.C. Dulles Intl Airport is Boeing 737 MAX 8, representing 42.86% of all bookings. The subsequent popular models are Boeing 737-800 at 36.73%, Airbus A330-300 at 6.12%, and Boeing 737-800 (Scimitar Winglets) at 5.10%.

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

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

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom C$ 134	Free Cancellation	Rating 7.2 3,288 reviews	Search WestJet flights
Delta	PriceFrom C$ 136	Free Cancellation	Rating 7.9 8,278 reviews	Search Delta flights
United Airlines	PriceFrom C$ 160	Free Cancellation	Rating 7.4 9,413 reviews	Search United Airlines flights
American Airlines	PriceFrom C$ 185	Free Cancellation	Rating 7.1 11,421 reviews	Search American Airlines flights
Air Canada	PriceFrom C$ 290	Free Cancellation	Rating 7.1 10,800 reviews	Search Air Canada flights

Alexandria

Gettysburg

Chantilly

Gaithersburg

Fairfax

Linthicum Heights

Bethesda

National Harbor

Reston

Laurel

Herndon

Winchester

Arlington

Leesburg

Fredericksburg

Ashburn

Manassas

Woodbridge

Silver Spring

Rockville

Why use momondo?

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

It is quick and easy to find Alberta to Washington, D.C. flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington, D.C. that suits you.

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

momondo does allow users to show only those flights to Washington, D.C. from Alberta which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Alberta to Washington, D.C..

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

If you are simply researching potential flights to Washington, D.C., momondo offers a useful price alert feature which will track prices for flights to Washington, D.C. from Alberta and alert you when they change.

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Cheap flights from Alberta to Washington, D.C. from C$ 183

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Alberta to Washington, D.C. departing on 17/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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

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

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

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

momondo Fare Finder

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

See travel insights to Washington, D.C. from

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

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

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

How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?

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

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

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

Which airlines fly to Washington, D.C. Dulles Intl Airport?

How long does it take to fly to Washington, D.C. Dulles Intl Airport?

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

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

Best price found

Fastest flight time

Direct flights

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

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

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An easier way to manage your Washington, D.C. Dulles Intl Airport trip

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List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

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