What are the cheapest airlines to fly from Alberta to Washington, D.C. Reagan-National Airport one-way?

One-way options have recently been found by users for as low as $130 on Air Canada. Other airlines that offer cheap prices include American Airlines from $136 and Delta from $161 one-way.

In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Reagan-National Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Reagan-National 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What are the most popular routes from Alberta to Washington, D.C. Reagan-National Airport?

The most popular route from Alberta to Washington, D.C. Reagan-National Airport is Calgary - Washington, D.C. Reagan-National. You may also consider Edmonton - Washington, D.C. Reagan-National or Fort Mcmurray - Washington, D.C. Reagan-National.

How far in advance should I book a flight from Alberta to Washington, D.C. Reagan-National Airport?

To save up to 127% on this flight, we recommend booking at least 34 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Alberta to Washington, D.C. Reagan-National Airport from $307 1-2 weeks out and tickets from $327 for flights departing within the next 72 hours.

What is the cheapest month to fly from Alberta to Washington, D.C. Reagan-National Airport?

May is one of the best times of the year to fly to Washington, D.C. Reagan-National Airport from Alberta. Prices for May average $329 per person but you can even find prices for as low as $190. The most expensive prices can be found in the month of November. Opting for a May flight can save you 35% on your journey compared to booking in November

Can I find deals for flights from Alberta to Reagan-National that include hotel bookings?

Yes. In addition to deals on Alberta to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Alberta to Reagan-National?

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

Can I find deals for business class flights from Alberta to Reagan-National?

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

$130+ Flights from Alberta to Washington, D.C. Reagan-National Airport

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Cheap flight deals from Alberta to Reagan-National

Round-trip from	$163 (Air Canada)
One-way from	$130 (Air Canada)
Popular in	November
Cheapest in	May
Average price	$390

From Alberta to Washington, D.C. Reagan-National

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One-way flight from Alberta to Washington, D.C. Reagan-National

Search Deals

Highest demand for flights based on searches. 19% potential increase in price ($81 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from Alberta to Reagan-National

Cheapest flights from Alberta to Reagan-National
Explore the most affordable flight options available from Alberta to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Thu 9/41:10 amYYC - DCA

1 stop7h 10mAir Canada

Mon 9/84:35 pmDCA - YYC

1 stop8h 41mAir Canada

Deal found 7/29

$163

Thu 10/26:29 amYYC - DCA

1 stop9h 58mAmerican Airlines

Mon 10/65:00 amDCA - YYC

1 stop8h 59mAmerican Airlines

Deal found 7/29

$230

Mon 9/811:15 amYYC - DCA

1 stop8h 10mDelta

Mon 9/2211:10 amDCA - YYC

1 stop11h 53mDelta

Deal found 7/28

$270

Mon 10/2712:37 pmYYC - DCA

1 stop8h 05mUnited Airlines

Sat 11/110:30 amDCA - YYC

2 stops13h 23mUnited Airlines

Deal found 7/29

$310

Tue 8/198:00 pmYEG - DCA

1 stop10h 57mAir Canada

Tue 8/268:40 pmDCA - YEG

1 stop13h 45mAir Canada

Deal found 7/30

$326

Wed 8/209:25 amYEG - DCA

1 stop10h 36mDelta

Tue 8/266:30 amDCA - YEG

2 stops11h 42mDelta

Deal found 7/30

$358

Tue 9/23:17 pmYEG - DCA

2 stops16h 41mUnited Airlines

Thu 9/411:10 amDCA - YEG

2 stops12h 54mUnited Airlines

Deal found 7/29

$379

Mon 9/295:17 pmYEG - DCA

2 stops20h 49mAlaska Airlines

Sat 10/45:48 pmDCA - YEG

2 stops18h 58mAlaska Airlines

Deal found 7/28

$441

Tue 8/193:17 pmYEG - DCA

1 stop21h 49mMultiple Airlines

Tue 8/266:59 amDCA - YEG

2 stops11h 44mMultiple Airlines

Deal found 7/30

$495

Best flights from Alberta to Reagan-National
Discover carefully curated flight deals from Alberta to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 30, 2025.

Thu 9/41:10 amYYC - DCA

1 stop7h 10mAir Canada

Mon 9/84:35 pmDCA - YYC

1 stop8h 41mAir Canada

Deal found 7/29

$163

Thu 10/26:29 amYYC - DCA

1 stop9h 58mAmerican Airlines

Mon 10/65:00 amDCA - YYC

1 stop8h 59mAmerican Airlines

Deal found 7/29

$230

Mon 9/811:15 amYYC - DCA

1 stop8h 10mDelta

Mon 9/2211:10 amDCA - YYC

1 stop11h 53mDelta

Deal found 7/28

$270

Mon 10/2712:37 pmYYC - DCA

1 stop8h 05mUnited Airlines

Sat 11/16:30 amDCA - YYC

1 stop7h 05mUnited Airlines

Deal found 7/29

$310

Mon 9/295:17 pmYEG - DCA

2 stops20h 49mAlaska Airlines

Sat 10/45:48 pmDCA - YEG

2 stops18h 58mAlaska Airlines

Deal found 7/28

$441

Tue 8/193:17 pmYEG - DCA

1 stop21h 49mMultiple Airlines

Tue 8/266:59 amDCA - YEG

2 stops11h 44mMultiple Airlines

Deal found 7/30

$495

Tue 8/198:00 pmYEG - DCA

1 stop10h 57mAir Canada

Tue 8/268:40 pmDCA - YEG

1 stop13h 45mAir Canada

Deal found 7/30

$326

Wed 8/209:25 amYEG - DCA

1 stop10h 36mDelta

Tue 8/266:30 amDCA - YEG

2 stops11h 42mDelta

Deal found 7/30

$358

Tue 9/23:17 pmYEG - DCA

2 stops16h 41mUnited Airlines

Thu 9/411:10 amDCA - YEG

2 stops12h 54mUnited Airlines

Deal found 7/29

$379

Last-minute flights from Alberta to Reagan-National
Discover last-minute flight deals from Alberta to Reagan-National. Data last updated July 30, 2025 and is based on user searches.

Thu 7/318:00 amYYC - DCA

1 stop10h 56mUnited Airlines

Mon 8/47:25 amDCA - YYC

1 stop17h 28mUnited Airlines

Deal found 7/28

$404

Thu 8/712:20 amYYC - DCA

1 stop6h 37mAir Canada

Tue 8/268:40 pmDCA - YYC

1 stop14h 50mAir Canada

Deal found 7/30

$383

Thu 8/79:25 amYEG - DCA

1 stop12h 04mWestJet

Sun 8/106:40 amDCA - YEG

1 stop11h 18mWestJet

Deal found 7/29

$628

Fri 8/86:45 amYYC - DCA

1 stop12h 13mAmerican Airlines

Tue 8/2610:55 amDCA - YYC

1 stop14h 34mAmerican Airlines

Deal found 7/30

$314

Fri 8/86:45 amYYC - DCA

1 stop9h 14mDelta

Tue 8/2610:00 amDCA - YYC

2 stops12h 43mDelta

Deal found 7/30

$316

Fri 8/81:00 pmYYC - DCA

3 stops21h 39mWestJet

Tue 8/261:40 pmDCA - YYC

2 stops22h 03mWestJet

Deal found 7/30

$984

Fri 8/88:15 pmYYC - DCA

3 stops14h 24mMultiple Airlines

Tue 8/267:45 pmDCA - YYC

3 stops22h 35mMultiple Airlines

Deal found 7/30

$1,064

Wed 8/131:05 amYYC - DCA

1 stop7h 13mAir Canada

Mon 8/184:30 pmDCA - YYC

1 stop8h 43mAir Canada

Deal found 7/29

$292

Wed 8/136:40 amYYC - DCA

2 stops10h 16mDelta

Sat 8/2312:00 pmDCA - YYC

2 stops12h 57mDelta

Deal found 7/28

$317

Fri 8/157:35 pmYYC - DCA

2 stops19h 24mMultiple Airlines

Mon 8/257:00 amDCA - YYC

1 stop9h 46mMultiple Airlines

Deal found 7/28

$488

Tue 8/198:00 pmYEG - DCA

1 stop10h 57mAir Canada

Tue 8/268:40 pmDCA - YEG

1 stop13h 45mAir Canada

Deal found 7/30

$326

Tue 8/193:17 pmYEG - DCA

2 stops17h 41mUnited Airlines

Tue 8/264:24 pmDCA - YEG

1 stop7h 40mUnited Airlines

Deal found 7/28

$381

One-way flights from Alberta to Reagan-National
Search for one-way flight options from Alberta to Reagan-National. Find affordable one-way fares based on user searches. Data last updated July 30, 2025.

Fri 9/511:55 pmYYC - DCA

2 stops10h 13mAir Canada

Deal found 7/28

$130

Thu 9/116:29 amYYC - DCA

1 stop5h 55mAmerican Airlines

Deal found 7/28

$136

Tue 8/196:40 amYYC - DCA

2 stops10h 16mDelta

Deal found 7/29

$161

Tue 8/193:17 pmYEG - DCA

2 stops15h 04mUnited Airlines

Deal found 7/29

$170

Mon 8/187:30 pmYYC - DCA

2 stops18h 51mUnited Airlines

Deal found 7/28

$181

Tue 8/198:00 pmYEG - DCA

1 stop10h 57mAir Canada

Deal found 7/29

$186

Sat 8/238:55 amYYC - DCA

1 stop11h 04mMultiple Airlines

Deal found 7/28

$206

Fri 9/126:00 amYEG - DCA

2 stops28h 10mMultiple Airlines

Deal found 7/29

$231

Fri 9/57:00 pmYYC - DCA

2 stops19h 06mAlaska Airlines

Deal found 7/28

$234

Fri 9/1211:39 amYEG - DCA

2 stops31h 20mAlaska Airlines

Deal found 7/28

$248

Thu 9/1112:05 amYEG - DCA

2 stops18h 37mDelta

Deal found 7/28

$295

Mon 8/188:30 amYEG - DCA

3 stops30h 03mWestJet

Deal found 7/29

$329

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Thu 9/4

1:10 am-10:20 am

1 stop7h 10m

Washington, D.C. Reagan-National

Mon 9/8

4:35 pm-11:16 pm

1 stop8h 41m

$163

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Thu 10/2

6:29 am-6:27 pm

1 stop9h 58m

Washington, D.C. Reagan-National

Mon 10/6

5:00 am-11:59 am

1 stop8h 59m

$230

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Mon 9/8

11:15 am-9:25 pm

1 stop8h 10m

Washington, D.C. Reagan-National

Mon 9/22

11:10 am-9:03 pm

1 stop11h 53m

$270

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Mon 10/27

12:37 pm-10:42 pm

1 stop8h 05m

Washington, D.C. Reagan-National

Sat 11/1

6:30 am-11:35 am

1 stop7h 05m

$310

EdmontonWashington, D.C.

YEG - DCA

YEGDCA

Edmonton

Tue 8/19

8:00 pm-8:57 am

1 stop10h 57m

Washington, D.C. Reagan-National

Tue 8/26

8:40 pm-8:25 am

1 stop13h 45m

$326

EdmontonWashington, D.C.

YEG - DCA

YEGDCA

Edmonton

Wed 8/20

9:25 am-10:01 pm

1 stop10h 36m

Washington, D.C. Reagan-National

Tue 8/26

6:30 am-4:12 pm

2 stops11h 42m

$358

EdmontonWashington, D.C.

YEG - DCA

YEGDCA

Edmonton

Tue 9/2

3:17 pm-9:58 am

2 stops16h 41m

Washington, D.C. Reagan-National

Thu 9/4

11:10 am-10:04 pm

2 stops12h 54m

$379

EdmontonWashington, D.C.

YEG - DCA

YEGDCA

Edmonton

Mon 9/29

5:17 pm-4:06 pm

2 stops20h 49m

Washington, D.C. Reagan-National

Sat 10/4

5:48 pm-10:46 am

2 stops18h 58m

$441

EdmontonWashington, D.C.

YEG - DCA

YEGDCA

Edmonton

Tue 8/19

3:17 pm-3:06 pm

1 stop21h 49m

Washington, D.C. Reagan-National

Tue 8/26

6:59 am-4:43 pm

2 stops11h 44m

$495

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Fri 9/5

11:55 pm-12:08 pm

2 stops10h 13m

$130

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 21 results

Best time to book a flight from Alberta to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National 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.

Cheapflights Insights

Everything you need to know about your flight from Alberta to Washington, D.C. Reagan-National Airport

What is the cheapest month to book a flight from Alberta to Washington, D.C. Reagan-National Airport?

Currently, February is the cheapest month in which you can book a flight from Alberta to Washington, D.C. Reagan-National Airport (average of $278). Flying from Alberta to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). 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 DCA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Alberta to Washington, D.C. Reagan-National Airport as you normally would.

Reviews of airlines servicing Reagan-National

Peruse reviews from past customers who have flown with Alaska Airlines, Delta, and United Airlines from Alberta to Washington, D.C. Reagan-National Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave

Alaska Airlines

8.0

Very good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave

Delta

8.0

Very good

7,980 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave

United Airlines

7.4

Good

8,896 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave

WestJet

7.2

Good

2,975 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave

Related info for your journey

What are the cheapest airlines to fly from Alberta to Washington, D.C. Reagan-National Airport one-way?
One-way options have recently been found by users for as low as $130 on Air Canada. Other airlines that offer cheap prices include American Airlines from $136 and Delta from $161 one-way.
What are the most popular routes from Alberta to Washington, D.C. Reagan-National Airport?
The most popular route from Alberta to Washington, D.C. Reagan-National Airport is Calgary - Washington, D.C. Reagan-National. You may also consider Edmonton - Washington, D.C. Reagan-National or Fort Mcmurray - Washington, D.C. Reagan-National.
Can I find deals for flights from Alberta to Reagan-National that include hotel bookings?
Yes. In addition to deals on Alberta to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Alberta to Reagan-National?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Alberta to Reagan-National.
Can I find deals for business class flights from Alberta to Reagan-National?
Yes. Cheapflights offers flight deals from Alberta to Reagan-National 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. Reagan-National Airport?
Currently, February is the cheapest month in which you can book a flight from Alberta to Washington, D.C. Reagan-National Airport (average of $278). Flying from Alberta to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). 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

Woodbridge

Arlington

Alexandria

Tysons

Silver Spring

Fredericksburg

Gaithersburg

Towson

Linthicum Heights

Easton

Fairfax

Manassas

Falls Church

Waldorf

Laurel

Rockville

Oxon Hill

National Harbor

Dundalk

Bowie

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Alberta to Reagan-National

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	Cheapest$333	Average$979	FlexibilityNo cancel fee	On-time67%

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$130+ Cheap flights from Alberta to Reagan-National (DCA)

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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Alberta to Reagan-National with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Alberta to Reagan-National

Keep the following information in mind while searching for Alberta to Reagan-National flight deals. Data was last updated July 30, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Alberta to Reagan-National

Cheapest flights from Alberta to Reagan-NationalExplore the most affordable flight options available from Alberta to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Explore the most affordable flight options available from Alberta to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Alberta to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Alberta with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Alberta to Washington, D.C. Reagan-National Airport

What is the cheapest month to book a flight from Alberta to Washington, D.C. Reagan-National Airport?

What is the cheapest time of day to fly from AB to DCA?

Find hourly flight availability from Alberta to Reagan-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

Reviews of airlines servicing Reagan-National

Related info for your journey

Find useful and relevant information for your journey from Alberta to Reagan-National. 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. Reagan-National Airport one-way?

What are the most popular routes from Alberta to Washington, D.C. Reagan-National Airport?

Can I find deals for flights from Alberta to Reagan-National that include hotel bookings?

How can I find direct flights from Alberta to Reagan-National?

Can I find deals for business class flights from Alberta to Reagan-National?

What is the cheapest month to book a flight from Alberta to Washington, D.C. Reagan-National Airport?

Traveling to a place near Washington, D.C. Reagan-National Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Alberta to Reagan-National

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

Top airline flying from Alberta to Reagan-National

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Cheapest flights from Alberta to Reagan-National
Explore the most affordable flight options available from Alberta to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.