$214 Find Cheap Flights from Washington Dulles Airport to Alaska

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Alaska departing on 9/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Alaska

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Alaska, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Alaska, as well as popular online travel agencies
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Cheap Flights from Dulles Intl to Alaska

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Anchorage
Anchorage1 stop$420
Fairbanks
Fairbanks1 stop$427
Juneau
Juneau1 stop$307
Ketchikan
Ketchikan1 stop$667
Kodiak
Kodiak2 stops$1,336
Barrow
Barrow2 stops$933
Anchorage
Anchorage1 stop$420
Fairbanks
Fairbanks1 stop$427
Juneau
Juneau1 stop$307
Ketchikan
Ketchikan1 stop$667
Kodiak
Kodiak2 stops$1,336
Barrow
Barrow2 stops$933

Book Cheap Dulles Intl to Alaska Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Alaska that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dulles Intl to Alaska

Sat, Sep 27 - Mon, Oct 6
Delta Logo
7:35 am - 6:13 pmIAD-JNU
14h 38m1 stop
Delta Logo
7:07 am - 12:40 amJNU-IAD
13h 33m1 stop
$307Delta
Find Deal
Sat, Sep 27 - Mon, Oct 6
Delta Logo
7:35 am - 6:13 pmIAD-JNU
14h 38m1 stop
Delta Logo
7:07 am - 12:12 amJNU-IAD
13h 05m2 stops
$312Delta
Find Deal
Sat, Sep 27 - Mon, Oct 6
Delta Logo
6:23 am - 6:13 pmIAD-JNU
15h 50m2 stops
Delta Logo
7:07 am - 11:30 pmJNU-IAD
12h 23m2 stops
$318Delta
Find Deal
Wed, Sep 10 - Thu, Sep 18
Hawaiian Airlines Logo
7:00 am - 3:46 pmIAD-ANC
12h 46m1 stop
Hawaiian Airlines Logo
4:46 pm - 7:33 amANC-IAD
10h 47m1 stop
$420Hawaiian Airlines
Find Deal
Mon, Sep 15 - Sat, Sep 20
Hawaiian Airlines Logo
9:00 am - 4:41 pmIAD-ANC
11h 41m1 stop
Hawaiian Airlines Logo
3:59 pm - 7:33 amANC-IAD
11h 34m1 stop
$426Hawaiian Airlines
Find Deal
Sun, Sep 21 - Sat, Sep 27
Alaska Airlines Logo
9:00 am - 8:39 pmIAD-FAI
15h 39m1 stop
Alaska Airlines Logo
5:00 am - 12:23 amFAI-IAD
15h 23m2 stops
$431Alaska Airlines
Find Deal
Wed, Sep 10 - Wed, Sep 17
Alaska Airlines Logo
9:00 am - 8:45 pmIAD-ANC
15h 45m2 stops
Alaska Airlines Logo
1:59 am - 5:09 pmANC-IAD
11h 10m1 stop
$431Alaska Airlines
Find Deal
Thu, Sep 4 - Wed, Sep 17
United Airlines Logo
12:35 pm - 7:34 pmIAD-FAI
10h 59m1 stop
United Airlines Logo
8:53 pm - 11:55 amFAI-IAD
11h 02m1 stop
$472United Airlines
Find Deal
Sun, Aug 17 - Sat, Aug 23
Sun Country Air Logo
12:40 pm - 12:28 pmIAD-ANC
27h 48m1 stop
Sun Country Air Logo
1:25 pm - 11:07 amANC-IAD
17h 42m1 stop
$561Sun Country Air
Find Deal
Thu, Aug 28 - Fri, Aug 29
United Airlines Logo
1:15 pm - 7:48 pmIAD-FAI
10h 33m1 stop
United Airlines Logo
11:23 pm - 3:34 pmFAI-IAD
12h 11m1 stop
$617United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Dulles Intl to Alaska flights

Get data-powered insights and trends into flights from Dulles Intl to Alaska to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Washington, D.C. Dulles Intl Airport to Alaska?

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

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Washington, D.C. Dulles Intl Airport to Alaska.

The cheapest ticket to Alaska from Washington, D.C. Dulles Intl Airport found in the last 72 hours was to Anchorage, at $606 round-trip. The most popular route is from Washington, D.C. Dulles Intl Airport (IAD) to Anchorage (ANC), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $606.

Can I save money by flying with a layover from Washington, D.C. Dulles Intl Airport to Alaska?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at $1,421 on average.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to Alaska, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. Dulles Intl Airport to Alaska is March, when tickets cost $582 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $793 and $773 respectively.

What’s the cheapest day of the week to fly from Washington Dulles Airport to Alaska?

The average price of all round-trip flights from Washington, D.C. Dulles Intl Airport to Alaska clicked on KAYAK for each day over the last 12 months.

For Washington Dulles Airport to Alaska, Sunday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Alaska back to Washington Dulles Airport, the best deals are generally found on Tuesday, with Saturday being the most expensive.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to Alaska, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Washington, D.C. Dulles Intl Airport to Alaska, you should book around 4 weeks before departure, which saves you about 32% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.


Good to know

Low seasonOctober
Cheapest flight$214
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Washington Dulles Airport to Anchorage

FAQs - booking Alaska flights

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to Alaska?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington Dulles Airport to Alaska.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to Alaska?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington Dulles Airport to Alaska is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington Dulles Airport to Alaska?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Washington Dulles Airport to Alaska with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to Alaska?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Washington Dulles Airport to Alaska up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Alaska?

    The cheapest time of day to fly to Alaska is generally at night, when round-trip flights cost $650 on average. Morning departures are around 13% cheaper than evening flights, on average. The most expensive time of day to fly to Alaska is generally in the evening, which is peak travel time and where the average cost of a ticket is $832.

Reviews of the top 4 airlines serving from Dulles Intl to Alaska

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Alaska. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dulles Intl to Alaska? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 10000 reviews
7.8Comfort
8.5Crew
8.1Boarding
7.1Food
7.1Entertainment
Airline reviews

We did have to wait an hour for the runway to be cleared but other than that it was fine.

8.0 ExcellentAnonymous, Jul 2025SEA - FAI
Read more Alaska Airlines reviews

We did have to wait an hour for the runway to be cleared but other than that it was fine.

My husband unfortunately had a very large lady next to him who did not fit in the seat and had to have the armrest up so she was partially in his seat and she also had horrible BO

On time would have been a hell of a lot better!!

The Boeing 737 plane is old with narrow seats and tiny lavatories. The flight was delayed for over 2 hours. The flight attendants were discourteous.

Only offered water, no snacks provided, and it was cold on the plane, everyone was wearing sweatshirt or jacket in June. I asked for blanket, but crew said they didnt have anything and would turn the heat up, that didn't happen, so for 6 hours I remained cold.

One of the stewardess, Tre, went above and beyond to ensure my comfort!

Could have service kiosks, had to find a gate with an attendant

It sucks, flight delays at FAT caused us to miss a day at lodge and overnight in Seattle. Flight delays coming home also. Never again

It was too cold for the first quarter of the flight.

I loved that we boarded orderly and quickly, that I had an opportunity to check my bag free at the gate, that there was plenty of seat/leg room, there was smooth takeoff and landing, the attendants were pleasant and helpful, and that we arrived on time!!

Delayed and took off even later than the scheduled delay time

For a 69 year old with health problems I had the worse experience, no wheelchair when I entered a lady told me to sit and wait while a gentleman told me I had to walk to the Delta station, which I did. I had a carry on and a bag, and I was traveling with my service dog, which was on his carrier and the lady charged me for my carry on luggage, beside all the waiting cause of the delay, I had to walk to get my luggage cause no wheelchair showed up, I am so disappointed. I will get in touch with the company. I got home at 3:00 am, not good for my health situation.

Great experience on Delta. Staff from baggage check to flight attendants were very courteous and professional. My only issue was a personal preference for pretzels instead of the chips and cookies that were offered.

There was no problems, just a little uncomfortable with seats that do not lay back a little

Always good but we must do something about people in rows ahead of you that don't put their seats back up when they are suppose to. And It's rough to not be able to even lean over to get something out of my purse.

Flight was delayed, 30+ bags had to be gate checked. Crew were very friendly!

Everything was good until we were boarding our connection flight in Atlanta, we were told to gate check our carry-on, but when we got inside the plane, there was plenty of room in the overhead.

Did not know my son and I had different seating arrangements. He was fine, but it was disappointing.

Flight was canceled, and no effort was made to help with rebooking, no hotel vouchers, no car transportation and minimal food voucher and most places for food were closed by the time the voucher was given. Waited for 3 hours for bags. Simply the worst travel experience I have ever had

Food was surprisingly good but the WiFi was not great

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

Weather delay in Chicago?. No sense of urgency to make connection in Chicago for our connecting flight that wasn't delayed. Connection was missed.

Our flight was understandably diverted to a small regional airport in Laramie, Wyoming due to weather conditions, which I fully recognize and appreciate. However, the low rating stems from the experience that followed: passengers remained on board for over an hour without the option to deplane and stretch, despite the aircraft being stationary. Although the pilot opened the cabin door, only he was permitted to exit. Meanwhile, passengers grew increasingly uncomfortable as warm summer air entered the cabin through the open door, and being in the second row meant we were impacted immediately. While the flight attendants made efforts to keep everyone at ease, I believe allowing passengers to deplane briefly, given the extended delay, would have significantly improved the overall experience.

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

We were given vouchers we couldn’t use with a 5.5 hour delay

I fly UAL 7-8 times per year. This flight was not up to snuff because it boarded very late "due to unexpected delays in restocking the plane" and yet Flight Aware showed the plane had landed some 10 hours earlier--so I think they could have planned accordingly. The FA's were nice but harried. The video system had to be rebooted 3-4 times. The food service was rather abrupt; they forgot my row and when I asked for my meal, they brought it with some impatience. Overall, the flight was fine, but the little details made it feel somewhat mundane and hurried.

I didn’t get on plane. Passport being processed by consulate with visa application. Tried to cancel through underpricer after purchasing cacelling for any reason. No dice, they are thieves.

When I booked it on Kayak it aaid that I wasn't allowed hamd luggage. I called United Airlines and it took them 6 minutes to figure out if I was allowed free hand luggage. Surely something that simple they should be able to tell me instantly.

We were delayed in Toronto on the tarmac for THREE hours with no clear indication as to why except that it was not a safety hazard. Pilot did apologize more than once but even he was unable to explain why exactly we were delayed. I overheard the stewards saying that the captain was very frustrated with the situation as well because he was not able to explain why except it had something to do with water supply or system on the aircraft and now we needed to wait for an engineer to approve the aircraft for flight. It was very frustrating and distressing as a passenger and we should have been given complimentary meals at the very least.

The plane was freezing cold. Asked for a blanket and there were none. Was told twice that the pilots would warm the plane and it never happened Worst experience flying ever

Multiple delays because they screwed up on the crew schedule and had to wait for over an hour for more people to come.

It was good. Basic flight. Drinks only. Pay budget. Get budget and I’m good with that. I want to get where I need to go. Not hard to please. Female First Officer is an absolute bonus for me!

The Wi-Fi was off, the arm rests are hard plastic.

The assistance with the wheel chairs was fabulous. All the people were so very friendly and helpful. I want to thank them all.

We almost missed our return flight. We got to the gate one minute from closing the cabin door, and the agent got us aboard the plane! We are so very grateful!!!!!

I already filled out a survey for this flight. We booked through KAYAK with airfare assist, and airfare assist did not confirm or honor our flight. Therefore, we had to go to a different place with a different travel agency. I tried very hard with airfare assist, They also promoted this on cheapair.com, but it was a bait and switch in both instances.

The flight there was frustrating but the flight home was very good.

Flight was delayed in phoenix by 1 hour. When Kenny got to minneapolis st paul, Kenny missed his connecting flight to Duluth on Sun country air. Sun country customer service did nothing to help Kenny get home to Duluth. We will not fly with sun country ever again.

When we landed in Minneapolis from Providence, the ground crew was unable to move the jet bridge to meet our plane because the wheels were frozen. We waited patiently on the plane for about 45 minutes while they tried to solve this problem. It was mind boggling that this would not be more quickly resolved, or anticipated, in a place where sever winter weather is the norm. We stressed about meeting our connecting flight to Portland, which we assumed would be our only option for that day. Fortunately, when we finally raced from our gate to the next one, that Sun Country flight had been delayed so we didn't miss it. We decided not to take anything but direct flights from now on, no matter how much cheaper.

Everything you need to know for your flight from Dulles Intl to Alaska

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