How long is the flight from Washington, D.C. to Alaska?

Departing from Washington, D.C. to Alaska will take you 11h 05m. Washington, D.C. and Alaska are separated by a distance of 3359 mi. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines to fly from Washington, D.C. to Alaska one-way?

One-way options have recently been found by users for as low as $205 on Delta. Other airlines that offer cheap prices include Alaska Airlines from $268 and United Airlines from $294 one-way.

In terms of precipitation, rainfall in Alaska ranges from 0.5 - 3.3 inches per month. August is typically the wettest month, when rainfall can reach 3.3 in. April is typically the driest time to visit Alaska when rainfall is around 0.5 in.

If weather is an important factor for your trip to Alaska, 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 59.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.6 F).

What are the most popular routes from Washington, D.C. to Alaska?

The most popular route from Washington, D.C. to Alaska is Washington, D.C. Dulles Intl - Anchorage. You may also consider Baltimore/Washington - Anchorage or Washington, D.C. Reagan-National - Anchorage.

What are the cheapest flights from Washington, D.C. to Alaska?

While on average a flight from Washington, D.C. to Alaska is generally $540, our data shows the cheapest flight currently is $303. When looking at the most popular route, (Washington, D.C. Dulles Intl - Anchorage), you can expect to pay $424 for that flight.

What are the most popular airlines that fly from Washington, D.C. to Alaska?

The most popular airlines flying from Washington, D.C. to Alaska are United Airlines, Delta and Alaska Airlines. Something to consider prior to booking your flight.

Can I find deals for flights from Washington, D.C. to Alaska that include hotel bookings?

Yes. In addition to deals on Washington, D.C. to Alaska flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Washington, D.C. to Alaska?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Alaska.

Can I find deals for business class flights from Washington, D.C. to Alaska?

Yes. Cheapflights offers flight deals from Washington, D.C. to Alaska by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$201+ Flights from Washington, D.C. to Alaska

Q: How much does it cost to fly round-trip from Washington, D.C. to Alaska?

Airfare is below average for this route at the moment. Washington, D.C. to Alaska flights typically cost between $573 and $760 in January. The cheapest round-trip price found within the last 3 days was $394 on United Airlines (Jan 14-Jan 15).

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Cheap flight deals from Washington, D.C. to Alaska

Cheapest flights from Washington, D.C. to Alaska
Explore the most affordable flight options available from Washington, D.C. to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Thu 12/253:00 pmBWI - ANC

1 stop14h 22mDelta

Tue 1/66:10 amANC - BWI

1 stop13h 16mDelta

Deal found 12/15

$640

Thu 12/184:05 pmBWI - ANC

1 stop10h 51mUnited Airlines

Wed 1/149:00 amANC - BWI

1 stop10h 15mUnited Airlines

Deal found 12/15

$700

Tue 12/3010:44 amBWI - ANC

1 stop13h 01mUnited Airlines

Tue 1/611:45 pmANC - BWI

1 stop11h 19mUnited Airlines

Deal found 12/15

$710

Tue 12/238:15 amBWI - ANC

1 stop14h 42mDelta

Tue 12/308:15 pmANC - BWI

1 stop15h 27mDelta

Deal found 12/16

$740

Tue 12/2312:34 pmBWI - ANC

2 stops34h 15mDelta

Wed 12/319:15 pmANC - BWI

1 stop12h 36mDelta

Deal found 12/16

$745

Wed 12/244:05 pmBWI - ANC

1 stop10h 51mUnited Airlines

Wed 12/311:30 amANC - BWI

2 stops11h 28mUnited Airlines

Deal found 12/17

$746

Tue 12/236:00 amBWI - ANC

1 stop16h 49mDelta

Thu 1/15:45 amANC - BWI

2 stops26h 04mDelta

Deal found 12/16

$747

Wed 12/316:00 amDCA - ANC

1 stop16h 57mDelta

Sun 1/48:15 pmANC - DCA

1 stop14h 18mDelta

Deal found 12/16

$761

Tue 12/238:20 amDCA - ANC

1 stop14h 37mDelta

Wed 12/318:15 pmANC - DCA

1 stop20h 17mDelta

Deal found 12/16

$780

Tue 12/236:00 amIAD - ANC

1 stop16h 49mDelta

Wed 12/318:15 pmANC - IAD

1 stop14h 59mDelta

Deal found 12/16

$780

Tue 12/236:00 amIAD - ANC

1 stop16h 49mDelta

Tue 12/308:15 pmANC - IAD

1 stop22h 37mDelta

Deal found 12/16

$781

Tue 12/234:10 pmDCA - ANC

2 stops24h 31mDelta

Tue 12/308:15 pmANC - DCA

1 stop20h 17mDelta

Deal found 12/16

$785

Best flights from Washington, D.C. to Alaska
Discover carefully curated flight deals from Washington, D.C. to Alaska that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Wed 1/144:10 pmBWI - ANC

1 stop11h 05mUnited Airlines

Thu 1/159:00 amANC - BWI

1 stop10h 15mUnited Airlines

Deal found 12/16

$394

Sat 1/317:14 pmBWI - ANC

1 stop21h 50mAlaska Airlines

Thu 2/191:25 amANC - BWI

1 stop12h 21mAlaska Airlines

Deal found 12/17

$400

Sun 2/16:05 amBWI - ANC

1 stop16h 51mDelta

Sun 2/89:15 pmANC - BWI

1 stop12h 42mDelta

Deal found 12/15

$400

Sat 2/74:10 pmBWI - ANC

1 stop11h 05mUnited Airlines

Thu 2/129:00 amANC - BWI

1 stop10h 25mUnited Airlines

Deal found 12/17

$400

Fri 1/237:14 pmBWI - ANC

1 stop19h 24mAlaska Airlines

Wed 1/2812:38 amANC - BWI

1 stop13h 36mAlaska Airlines

Deal found 12/17

$400

Thu 1/153:00 pmBWI - ANC

1 stop13h 48mDelta

Thu 1/229:15 pmANC - BWI

1 stop12h 42mDelta

Deal found 12/16

$400

Fri 2/206:05 amBWI - ANC

1 stop16h 52mDelta

Tue 2/249:15 pmANC - BWI

1 stop12h 39mDelta

Deal found 12/16

$400

Fri 1/164:10 pmBWI - ANC

1 stop11h 05mUnited Airlines

Tue 1/209:00 amANC - BWI

1 stop10h 15mUnited Airlines

Deal found 12/17

$400

Wed 1/147:14 pmBWI - ANC

1 stop20h 42mAlaska Airlines

Tue 2/36:03 pmANC - BWI

1 stop20h 11mAlaska Airlines

Deal found 12/15

$400

Mon 1/124:10 pmBWI - ANC

1 stop11h 05mUnited Airlines

Wed 1/149:00 amANC - BWI

1 stop10h 15mUnited Airlines

Deal found 12/15

$400

Thu 3/196:10 amBWI - ANC

1 stop16h 41mDelta

Tue 3/249:15 pmANC - BWI

1 stop9h 26mDelta

Deal found 12/15

$400

Wed 4/297:00 amIAD - FAI

1 stop19h 41mAlaska Airlines

Mon 5/46:00 amFAI - IAD

1 stop13h 52mAlaska Airlines

Deal found 12/15

$401

Fri 1/306:04 pmIAD - FAI

1 stop12h 44mAlaska Airlines

Mon 2/24:06 pmFAI - IAD

1 stop20h 20mAlaska Airlines

Deal found 12/15

$401

Sun 1/114:44 pmDCA - FAI

1 stop11h 41mDelta

Tue 1/131:30 amFAI - DCA

1 stop9h 50mDelta

Deal found 12/16

$401

Sun 1/256:04 pmIAD - FAI

1 stop12h 44mAlaska Airlines

Thu 1/292:10 amFAI - IAD

1 stop10h 16mAlaska Airlines

Deal found 12/16

$401

Wed 4/294:40 pmDCA - FAI

1 stop11h 26mDelta

Tue 5/51:30 amFAI - DCA

1 stop10h 10mDelta

Deal found 12/16

$401

Sun 1/257:14 pmBWI - FAI

1 stop11h 34mAlaska Airlines

Thu 1/292:10 amFAI - BWI

1 stop12h 04mAlaska Airlines

Deal found 12/16

$401

Tue 2/104:44 pmDCA - FAI

1 stop11h 38mDelta

Fri 2/131:27 amFAI - DCA

1 stop9h 53mDelta

Deal found 12/17

$401

Fri 1/164:44 pmDCA - FAI

1 stop11h 41mDelta

Sun 1/181:30 amFAI - DCA

1 stop9h 50mDelta

Deal found 12/16

$401

Wed 1/288:00 amDCA - FAI

1 stop11h 06mAlaska Airlines

Fri 1/302:10 amFAI - DCA

1 stop9h 59mAlaska Airlines

Deal found 12/15

$401

Wed 4/294:40 pmDCA - FAI

1 stop11h 26mDelta

Mon 5/41:30 amFAI - DCA

1 stop10h 10mDelta

Deal found 12/16

$401

Mon 1/126:04 pmIAD - FAI

1 stop29h 26mAlaska Airlines

Mon 1/194:06 pmFAI - IAD

1 stop20h 20mAlaska Airlines

Deal found 12/15

$404

Thu 1/227:14 pmBWI - FAI

1 stop21h 42mAlaska Airlines

Mon 1/268:30 amFAI - BWI

2 stops29h 44mAlaska Airlines

Deal found 12/17

$405

Mon 3/93:10 pmDCA - FAI

2 stops13h 18mDelta

Thu 3/121:30 amFAI - DCA

1 stop9h 52mDelta

Deal found 12/16

$406

Wed 4/297:00 amBWI - FAI

1 stop19h 41mAlaska Airlines

Mon 5/48:05 pmFAI - BWI

2 stops29h 17mAlaska Airlines

Deal found 12/16

$405

Wed 1/144:44 pmDCA - FAI

1 stop11h 41mDelta

Tue 1/201:30 amFAI - DCA

2 stops16h 30mDelta

Deal found 12/17

$406

Wed 4/297:00 amIAD - FAI

2 stops13h 22mAlaska Airlines

Wed 5/612:00 pmFAI - IAD

1 stop13h 49mAlaska Airlines

Deal found 12/15

$406

Mon 1/263:00 pmBWI - FAI

2 stops13h 22mDelta

Fri 1/301:30 amFAI - BWI

2 stops18h 14mDelta

Deal found 12/16

$413

Wed 4/297:00 amBWI - FAI

2 stops13h 22mAlaska Airlines

Tue 5/512:00 pmFAI - BWI

1 stop13h 22mAlaska Airlines

Deal found 12/17

$406

Fri 2/134:44 pmDCA - ANC

1 stop11h 25mDelta

Sat 2/141:20 amANC - DCA

1 stop10h 00mDelta

Deal found 12/17

$422

Last-minute flights from Washington, D.C. to Alaska
Discover last-minute flight deals from Washington, D.C. to Alaska. Data last updated December 18, 2025 and is based on user searches.

Sun 1/114:44 pmDCA - FAI

1 stop11h 41mDelta

Tue 1/131:30 amFAI - DCA

2 stops16h 30mDelta

Deal found 12/16

$406

Tue 1/136:04 pmIAD - FAI

2 stops53h 50mAlaska Airlines

Fri 2/272:18 amFAI - IAD

1 stop11h 02mAlaska Airlines

Deal found 12/16

$409

Wed 1/144:10 pmBWI - ANC

1 stop11h 05mUnited Airlines

Thu 1/159:00 amANC - BWI

1 stop10h 15mUnited Airlines

Deal found 12/16

$394

Wed 1/147:14 pmBWI - FAI

1 stop11h 34mAlaska Airlines

Wed 1/215:51 amFAI - BWI

1 stop32h 23mAlaska Airlines

Deal found 12/17

$404

Fri 1/166:05 amBWI - ANC

1 stop16h 51mDelta

Tue 1/205:55 amANC - BWI

2 stops13h 31mDelta

Deal found 12/17

$406

Sun 1/256:04 pmIAD - FAI

1 stop12h 44mAlaska Airlines

Thu 1/292:10 amFAI - IAD

1 stop10h 16mAlaska Airlines

Deal found 12/16

$401

Sun 1/257:14 pmBWI - FAI

1 stop11h 34mAlaska Airlines

Thu 1/292:10 amFAI - BWI

1 stop12h 04mAlaska Airlines

Deal found 12/16

$401

Mon 1/266:04 pmIAD - FAI

1 stop25h 02mAlaska Airlines

Fri 1/302:10 amFAI - IAD

1 stop10h 16mAlaska Airlines

Deal found 12/16

$404

Tue 1/277:14 pmBWI - ANC

1 stop21h 50mAlaska Airlines

Wed 2/181:25 amANC - BWI

1 stop12h 21mAlaska Airlines

Deal found 12/17

$400

Tue 1/278:07 amBWI - ANC

2 stops19h 08mUnited Airlines

Sat 1/319:00 amANC - BWI

1 stop10h 15mUnited Airlines

Deal found 12/17

$405

Wed 1/288:00 amDCA - FAI

1 stop11h 06mAlaska Airlines

Fri 1/302:10 amFAI - DCA

1 stop9h 59mAlaska Airlines

Deal found 12/15

$401

Fri 1/306:04 pmIAD - FAI

2 stops17h 19mAlaska Airlines

Mon 2/210:46 pmFAI - IAD

2 stops13h 40mAlaska Airlines

Deal found 12/16

$410

One-way flights from Washington, D.C. to Alaska
Search for one-way flight options from Washington, D.C. to Alaska. Find affordable one-way fares based on user searches. Data last updated December 18, 2025.

Sat 1/178:45 amBWI - ANC

1 stop14h 16mDelta

Deal found 12/16

$201

Sun 3/14:44 pmDCA - FAI

1 stop11h 38mDelta

Deal found 12/15

$201

Thu 1/293:00 pmBWI - ANC

2 stops13h 09mDelta

Deal found 12/17

$206

Sat 1/174:44 pmDCA - ANC

1 stop11h 25mDelta

Deal found 12/15

$221

Sat 1/177:30 amIAD - ANC

1 stop10h 35mDelta

Deal found 12/17

$221

Fri 2/1312:38 pmIAD - ANC

2 stops15h 31mDelta

Deal found 12/17

$226

Tue 5/1212:00 pmBWI - ANC

1 stop16h 33mDelta

Deal found 12/16

$232

Sat 2/219:54 amDCA - ANC

2 stops16h 52mDelta

Deal found 12/15

$232

Fri 2/132:58 pmBWI - ANC

2 stops13h 11mDelta

Deal found 12/17

$237

Thu 3/56:46 pmBWI - ANC

1 stop11h 16mAlaska Airlines

Deal found 12/14

$242

Tue 5/56:00 amBWI - ANC

2 stops16h 48mDelta

Deal found 12/15

$247

Sat 6/1312:19 pmBWI - ANC

1 stop11h 29mSun Country Air

Deal found 12/14

$252

Find flight deals from Washington, D.C. to Alaska

Most accurate provider	Mytrip 3 stars
Most trusted provider	Mytrip 3 stars
Round-trip from	$394 (United Airlines)
One-way from	$201 (Delta)
Popular in	November
Cheapest in	September
Average price	$597
Good round-trip deal	$688 or less
Good one-way deal	$341 or less

Provider with most accurate pricing for Washington, D.C. (WAS)-Anchorage flight deals.

Search Deals

Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Anchorage flights.

Search Deals

From Washington, D.C. (WAS) to Alaska

Search Deals

One-way flight from Washington, D.C. (WAS) to Alaska

Search Deals

Highest demand for flights based on searches. 0% potential increase in price ($4 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Price to beat on a round-trip flight from Washington, D.C. (WAS) to Alaska.

Search Deals

Price to beat on a one-way flight from Washington, D.C. (WAS) to Alaska.

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreAnchorage

BWI - ANC

BWIANC

Baltimore/Washington

Wed 1/14

4:10 pm-11:15 pm

1 stop11h 05m

Anchorage

Thu 1/15

9:00 am-11:15 pm

1 stop10h 15m

$394

BaltimoreAnchorage

BWI - ANC

BWIANC

Baltimore/Washington

Sat 1/31

7:14 pm-1:04 pm

1 stop21h 50m

Anchorage

Thu 2/19

1:25 am-5:46 pm

1 stop12h 21m

$400

BaltimoreAnchorage

BWI - ANC

BWIANC

Baltimore/Washington

Sun 2/1

6:05 am-6:56 pm

1 stop16h 51m

Anchorage

Sun 2/8

9:15 pm-1:57 pm

1 stop12h 42m

$400

BaltimoreAnchorage

BWI - ANC

BWIANC

Baltimore/Washington

Sat 2/7

4:10 pm-11:15 pm

1 stop11h 05m

Anchorage

Thu 2/12

9:00 am-11:25 pm

1 stop10h 25m

$400

BaltimoreAnchorage

BWI - ANC

BWIANC

Baltimore/Washington

Fri 1/23

7:14 pm-10:38 am

1 stop19h 24m

Anchorage

Wed 1/28

12:38 am-6:14 pm

1 stop13h 36m

$400

BaltimoreAnchorage

BWI - ANC

BWIANC

Baltimore/Washington

Thu 1/15

3:00 pm-12:48 am

1 stop13h 48m

Anchorage

Thu 1/22

9:15 pm-1:57 pm

1 stop12h 42m

$400

BaltimoreAnchorage

BWI - ANC

BWIANC

Baltimore/Washington

Fri 2/20

6:05 am-6:57 pm

1 stop16h 52m

Anchorage

Tue 2/24

9:15 pm-1:54 pm

1 stop12h 39m

$400

BaltimoreAnchorage

BWI - ANC

BWIANC

Baltimore/Washington

Fri 1/16

4:10 pm-11:15 pm

1 stop11h 05m

Anchorage

Tue 1/20

9:00 am-11:15 pm

1 stop10h 15m

$400

BaltimoreAnchorage

BWI - ANC

BWIANC

Baltimore/Washington

Wed 1/14

7:14 pm-11:56 am

1 stop20h 42m

Anchorage

Tue 2/3

6:03 pm-6:14 pm

1 stop20h 11m

$400

BaltimoreAnchorage

BWI - ANC

BWIANC

Baltimore/Washington

Mon 1/12

4:10 pm-11:15 pm

1 stop11h 05m

Anchorage

Wed 1/14

9:00 am-11:15 pm

1 stop10h 15m

$400

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 60 results

...

Best time to book a flight from Washington, D.C. to Alaska

Have a flexible travel schedule? Discover the best time to fly to Alaska from Washington, D.C. 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 Washington, D.C. to Alaska

What is the cheapest month to book a flight from Washington, D.C. to Alaska?

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to Alaska (average of $281). Flying from Washington, D.C. to Alaska in February is currently the most expensive (average of $488). 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 WAS to AK?

It’s typically best to fly out from Washington, D.C. to Alaska in the evening. Doing so could potentially save you 19% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from Washington, D.C. to Alaska?

Travelers seeking maximum savings on their Washington, D.C. to Alaska flight should consider departing on Sunday evenings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Washington, D.C. to Alaska?

Reviews of airlines servicing Alaska

Read through reviews of airlines operating flights from Washington, D.C. to Alaska, such as Alaska Airlines, Delta, and United Airlines. 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

11,478 reviews

Reviews

1 / 20

2.0

Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

Alaska Airlines

8.0

Very good

11,478 reviews

Alaska Airlines

8.0

Very good

11,478 reviews

Reviews

1 / 20

2.0

Mediocre

Art,Dec 2025

SAN - OGG

Delta

7.9

Good

8,009 reviews

Alaska Airlines

8.0

Very good

11,478 reviews

Reviews

1 / 20

2.0

Mediocre

Art,Dec 2025

SAN - OGG

United Airlines

7.4

Good

9,093 reviews

Alaska Airlines

8.0

Very good

11,478 reviews

Reviews

1 / 20

2.0

Mediocre

Art,Dec 2025

SAN - OGG

American Airlines

7.2

Good

11,055 reviews

Alaska Airlines

8.0

Very good

11,478 reviews

Reviews

1 / 20

2.0

Mediocre

Art,Dec 2025

SAN - OGG

Sun Country Air

6.9

Okay

333 reviews

Alaska Airlines

8.0

Very good

11,478 reviews

Reviews

1 / 20

2.0

Mediocre

Art,Dec 2025

SAN - OGG

Related info for your journey

How long is the flight from Washington, D.C. to Alaska?
Departing from Washington, D.C. to Alaska will take you 11h 05m. Washington, D.C. and Alaska are separated by a distance of 3359 mi. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines to fly from Washington, D.C. to Alaska one-way?
One-way options have recently been found by users for as low as $205 on Delta. Other airlines that offer cheap prices include Alaska Airlines from $268 and United Airlines from $294 one-way.
What are the most popular routes from Washington, D.C. to Alaska?
The most popular route from Washington, D.C. to Alaska is Washington, D.C. Dulles Intl - Anchorage. You may also consider Baltimore/Washington - Anchorage or Washington, D.C. Reagan-National - Anchorage.
What are the cheapest flights from Washington, D.C. to Alaska?
While on average a flight from Washington, D.C. to Alaska is generally $540, our data shows the cheapest flight currently is $303. When looking at the most popular route, (Washington, D.C. Dulles Intl - Anchorage), you can expect to pay $424 for that flight.
Can I find deals for flights from Washington, D.C. to Alaska that include hotel bookings?
Yes. In addition to deals on Washington, D.C. to Alaska flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Washington, D.C. to Alaska?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Alaska.
Can I find deals for business class flights from Washington, D.C. to Alaska?
Yes. Cheapflights offers flight deals from Washington, D.C. to Alaska 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 Washington, D.C. to Alaska?
Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to Alaska (average of $281). Flying from Washington, D.C. to Alaska in February is currently the most expensive (average of $488). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Washington, D.C. to Alaska

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Top 5 airlines flying from Washington, D.C. to Alaska

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$307	Average$602	FlexibilityNo cancel fee	On-timeN/A
Sun Country Air	Cheapest$328	Average$499	FlexibilityNo cancel fee	On-time83%
Alaska Airlines	Cheapest$329	Average$870	FlexibilityNo cancel fee	On-time75%
United Airlines	Cheapest$420	Average$769	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$553	Average$751	FlexibilityNo cancel fee	On-time71%

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$201+ Cheap flights from Washington, D.C. (WAS) to Alaska

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

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Cheap flight deals from Washington, D.C. to Alaska

Cheapest flights from Washington, D.C. to AlaskaExplore the most affordable flight options available from Washington, D.C. to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Explore the most affordable flight options available from Washington, D.C. to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Find flight deals from Washington, D.C. to Alaska

Keep the following information in mind while searching for Washington, D.C. to Alaska flight deals. Data was last updated December 18, 2025.

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Best time to book a flight from Washington, D.C. to Alaska

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Everything you need to know about your flight from Washington, D.C. to Alaska

What is the cheapest month to book a flight from Washington, D.C. to Alaska?

What is the cheapest time of day to fly from WAS to AK?

Find hourly flight availability from Washington, D.C. to Alaska. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

What is the cheapest day to fly from Washington, D.C. to Alaska?

Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to Alaska. Price data was last updated on December 16, 2024.

How much does it cost to fly round-trip from Washington, D.C. to Alaska?

Reviews of airlines servicing Alaska

Read through reviews of airlines operating flights from Washington, D.C. to Alaska, such as Alaska Airlines, Delta, and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Alaska. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Washington, D.C. to Alaska?

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What are the most popular routes from Washington, D.C. to Alaska?

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Can I find deals for flights from Washington, D.C. to Alaska that include hotel bookings?

How can I find direct flights from Washington, D.C. to Alaska?

Can I find deals for business class flights from Washington, D.C. to Alaska?

What is the cheapest month to book a flight from Washington, D.C. to Alaska?

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Alternative routes for Washington, D.C. to Alaska

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Cheapest flights from Washington, D.C. to Alaska
Explore the most affordable flight options available from Washington, D.C. to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.