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

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

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

Air Canada, Delta 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 47% of people opting to fly with this airline when traveling to Washington, D.C. Dulles Intl Airport. Keep in mind that there are 4 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.

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

As of August 2025, there are 3 flights per day flying from Alberta to Washington, D.C. Dulles Intl Airport. The most common time of day flights depart is 2:00PM, with 90% of flights taking off in the afternoon.

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

Flight times from Alberta to Washington, D.C. Dulles Intl Airport vary, but if you’re flying out of Calgary and flying into Washington, D.C. Dulles Intl Airport (one of the most popular routes), then the duration is 4h 20m on average. Another popular route from Alberta to Washington, D.C. Dulles Intl Airport is flying from Edmonton to Washington, D.C. Dulles Intl Airport, which will take roughly 8h 50m. Keep in mind that layovers or delays could extend your travel time.

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 4 as of August 2025.

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

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 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 travel and health documents you'll need for your trip to Washington, D.C. Dulles Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C. Dulles Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$100 Cheap Flights from Alberta to Washington, D.C. Dulles Intl Airport in 2025

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

As of August 2025, there are 24 flights per week flying from Alberta to Washington, D.C. Dulles Intl Airport. The most common day of the week flights depart is Mon, with 21% of flights taking off on this day.

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

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

11:30 am - 5:50 pmYYC-IAD

4h 20mnonstop

6:45 pm - 9:39 pmIAD-YYC

4h 54mnonstop

$138WestJet

Find Deal

Mon, Sep 8 - Mon, Sep 15

11:30 am - 5:50 pmYYC-IAD

4h 20mnonstop

6:45 pm - 9:39 pmIAD-YYC

4h 54mnonstop

$141WestJet

Find Deal

Mon, Sep 8 - Mon, Sep 15

1:30 pm - 5:22 amYYC-IAD

13h 52m1 stop

10:20 am - 3:17 pmIAD-YYC

6h 57m1 stop

$183

Find Deal

Sat, Oct 11 - Sun, Oct 12

8:30 am - 7:19 amYYC-IAD

20h 49m3 stops

9:35 am - 3:50 pmIAD-YYC

8h 15m1 stop

$197

Find Deal

Tue, Sep 9 - Tue, Sep 16

12:47 pm - 10:45 pmYYC-IAD

7h 58m1 stop

5:40 pm - 11:50 amIAD-YYC

20h 10m1 stop

$201American Airlines

Find Deal

Fri, Sep 5 - Mon, Sep 8

6:45 am - 4:50 pmYYC-IAD

8h 05m1 stop

2:21 pm - 11:19 pmIAD-YYC

10h 58m2 stops

$210American Airlines

Find Deal

Tue, Sep 16 - Tue, Sep 23

12:20 am - 9:38 amYYC-IAD

7h 18m1 stop

2:25 pm - 8:27 pmIAD-YYC

8h 02m1 stop

$218Air Canada

Find Deal

Mon, Sep 15 - Sat, Sep 20

12:20 am - 9:38 amYYC-IAD

7h 18m1 stop

2:25 pm - 1:12 amIAD-YYC

12h 47m1 stop

$254Air Canada

Find Deal

Mon, Sep 15 - Mon, Sep 22

11:30 am - 11:40 pmYYC-IAD

10h 10m2 stops

6:15 am - 3:05 pmIAD-YYC

10h 50m2 stops

$270Delta

Find Deal

Tue, Sep 9 - Tue, Sep 16

11:30 am - 11:38 pmYYC-IAD

10h 08m2 stops

6:15 am - 3:05 pmIAD-YYC

10h 50m2 stops

$297Delta

Find Deal

Wed, Sep 17 - Tue, Sep 23

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

Sep 8

YYC11:30 amCalgary

4h 20m

IAD5:50 pmWashington, D.C. Dulles Intl

Sep 15

IAD6:45 pmWashington, D.C. Dulles Intl

4h 54m

YYC9:39 pmCalgary

$138

Find similar

WestJet

Sep 8

YYC11:30 amCalgary

4h 20m

IAD5:50 pmWashington, D.C. Dulles Intl

Sep 15

IAD6:45 pmWashington, D.C. Dulles Intl

4h 54m

YYC9:39 pmCalgary

$141

Find similar

WestJet

Sep 8

YYC11:30 amCalgary

4h 20m

IAD5:50 pmWashington, D.C. Dulles Intl

Sep 15

IAD6:45 pmWashington, D.C. Dulles Intl

4h 54m

YYC9:39 pmCalgary

$142

Find similar

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

Sep 15

YYC12:20 amCalgary

7h 18m

1 stop

IAD9:38 amWashington, D.C. Dulles Intl

Sep 20

IAD2:25 pmWashington, D.C. Dulles Intl

8h 02m

1 stop

YYC8:27 pmCalgary

$218

Find similar

Air Canada

Sep 15

YYC12:20 amCalgary

7h 18m

1 stop

IAD9:38 amWashington, D.C. Dulles Intl

Sep 22

IAD2:25 pmWashington, D.C. Dulles Intl

12h 47m

1 stop

YYC1:12 amCalgary

$254

Find similar

Air Canada

Oct 1

YYC1:10 amCalgary

6h 28m

1 stop

IAD9:38 amWashington, D.C. Dulles Intl

Oct 6

IAD3:36 pmWashington, D.C. Dulles Intl

9h 46m

1 stop

YYC11:22 pmCalgary

$257

Find similar

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

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Mon 9/8

11:30 am-5:50 pm

Nonstop4h 20m

Washington, D.C. Dulles Intl

Mon 9/15

6:45 pm-9:39 pm

Nonstop4h 54m

$138

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Mon 9/8

11:30 am-5:50 pm

Nonstop4h 20m

Washington, D.C. Dulles Intl

Mon 9/15

6:45 pm-9:39 pm

Nonstop4h 54m

$141

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Sat 10/11

1:30 pm-5:22 am

1 stop13h 52m

Washington, D.C. Dulles Intl

Sun 10/12

10:20 am-3:17 pm

1 stop6h 57m

$183

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Tue 9/9

8:30 am-7:19 am

3 stops20h 49m

Washington, D.C. Dulles Intl

Tue 9/16

9:35 am-3:50 pm

1 stop8h 15m

$197

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Fri 9/5

12:47 pm-10:45 pm

1 stop7h 58m

Washington, D.C. Dulles Intl

Mon 9/8

5:40 pm-11:50 am

1 stop20h 10m

$201

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Tue 9/16

6:45 am-4:50 pm

1 stop8h 05m

Washington, D.C. Dulles Intl

Tue 9/23

2:21 pm-11:19 pm

2 stops10h 58m

$210

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Mon 9/15

12:20 am-9:38 am

1 stop7h 18m

Washington, D.C. Dulles Intl

Sat 9/20

2:25 pm-8:27 pm

1 stop8h 02m

$218

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Mon 9/15

12:20 am-9:38 am

1 stop7h 18m

Washington, D.C. Dulles Intl

Mon 9/22

2:25 pm-1:12 am

1 stop12h 47m

$254

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Tue 9/9

11:30 am-11:40 pm

2 stops10h 10m

Washington, D.C. Dulles Intl

Tue 9/16

6:15 am-3:05 pm

2 stops10h 50m

$270

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Wed 9/17

11:30 am-11:38 pm

2 stops10h 08m

Washington, D.C. Dulles Intl

Tue 9/23

6:15 am-3:05 pm

2 stops10h 50m

$297

Flights are sorted by cheapest round-trip flights first.

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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?

In general, January is the cheapest month to fly from Alberta to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $264. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of January, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $264.

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

Our data shows that Thursday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $190. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Alberta to Washington, D.C. Dulles Intl Airport for around $683.

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

Flying to Washington, D.C. Dulles Intl Airport from Alberta in the morning is the least expensive time of day to depart. momondo users have found prices as low as $216 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $418 on average. Flights to Washington, D.C. Dulles Intl Airport from Alberta at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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 $366 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 $125 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.

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	$100
Fastest flight time	4h 20m
Direct flights	Mon, Tue, Wed, Thu, Sat and Sun

The best one-way flight to Washington, D.C. Dulles Intl Airport from Alberta in the past 72 hours is $100. The best round-trip flight deal from Alberta to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $138.

The fastest flight from Alberta to Washington, D.C. Dulles Intl Airport takes 4h 20m

Direct flights go from Alberta to Washington, D.C. Dulles Intl Airport on Monday, Tuesday, Wednesday, Thursday, Saturday and Sunday. Airlines offering direct flights are: United Airlines, Delta and Air Canada.

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 4 as of August 2025.
How old do you have to be to fly from Alberta to Washington, D.C. Dulles Intl Airport?
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 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 travel and health documents you'll need for your trip to Washington, D.C. Dulles Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C. Dulles Intl Airport. It is always advisable to seek 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 62.50% of all bookings. The subsequent popular models are Boeing 737-800 Passenger/BBJ2 (winglets) at 16.33%, Boeing 737-700 Passenger/BBJ1 (winglets) at 8.47%, and Boeing 737-800 at 5.44%.

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
Air Canada	PriceFrom $129	Free Cancellation	Rating 7.1 9,943 reviews	Search Air Canada flights
United Airlines	PriceFrom $140	Free Cancellation	Rating 7.4 8,920 reviews	Search United Airlines flights
Delta	PriceFrom $194	Free Cancellation	Rating 8.0 7,979 reviews	Search Delta flights
WestJet	PriceFrom $281	Free Cancellation	Rating 7.2 3,008 reviews	Search WestJet flights

Alexandria

Gettysburg

Arlington

National Harbor

Winchester

Woodbridge

Tysons

Laurel

Silver Spring

Waldorf

Fredericksburg

Colonial Beach

Manassas

Harpers Ferry

Rockville

Towson

Gaithersburg

Fairfax

Reston

Glen Burnie

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington, D.C. from Alberta.

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

All flight searches from Alberta to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

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?

Yes momondo offers price alerts on flights to Washington, D.C. from Alberta. 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 Washington, D.C. Dulles Intl Airport trip

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Cheap flights from Alberta to Washington, D.C. from $100

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 10/13. 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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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

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

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

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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

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?

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?

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.

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

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

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

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

As of August 2025, there are 3 flights per day flying from Alberta to Washington, D.C. Dulles Intl Airport. The most common time of day flights depart is 2:00PM, with 90% of flights taking off in the afternoon.

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

As of August 2025, there are 24 flights per week flying from Alberta to Washington, D.C. Dulles Intl Airport. The most common day of the week flights depart is Mon, with 21% of flights taking off on this day.

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

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

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

How old do you have to be to fly 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?

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

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

Traveling to a place near Washington, D.C.?

Why use momondo?

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

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

How can momondo help me find flights 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?

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

Popular cities in the United States

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