$194 Find Cheap Flights from Hilo to Washington

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Hilo to Washington departing on 11/20. 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, 0 bags

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

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

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Seattle
Seattle1 stop$358
Pasco
Pasco2 stops$873
Seattle
Seattle1 stop$358
Pasco
Pasco2 stops$873

Book Cheap Hilo to Washington Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Hilo to Washington 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 Hilo to Washington

Tue, Jan 27 - Fri, Feb 6
Alaska Airlines Logo
8:59 am - 8:51 pmITO-SEA
9h 52m1 stop
Alaska Airlines Logo
3:40 pm - 10:34 pmSEA-ITO
8h 54m1 stop
$358Alaska Airlines
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Wed, Mar 4 - Sun, Mar 8
Alaska Airlines Logo
7:45 pm - 9:47 amITO-PDX
12h 02m2 stops
Alaska Airlines Logo
6:00 am - 3:23 pmPDX-ITO
12h 23m2 stops
$363Alaska Airlines
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Mon, Feb 2 - Fri, Feb 6
Hawaiian Airlines Logo
8:59 am - 8:51 pmITO-SEA
9h 52m1 stop
Hawaiian Airlines Logo
3:40 pm - 10:34 pmSEA-ITO
8h 54m1 stop
$398Hawaiian Airlines
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Sun, Mar 1 - Tue, Mar 3
Hawaiian Airlines Logo
8:36 am - 9:45 pmITO-SEA
11h 09m1 stop
Hawaiian Airlines Logo
9:45 am - 6:18 pmSEA-ITO
10h 33m1 stop
$442Hawaiian Airlines
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Mon, Feb 2 - Fri, Feb 6
United Airlines Logo
6:44 pm - 11:30 amITO-SEA
14h 46m2 stops
United Airlines Logo
9:25 am - 8:29 pmSEA-ITO
13h 04m2 stops
$618United Airlines
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Thu, Nov 27 - Wed, Dec 3
Multiple Airlines Logo
3:02 pm - 7:02 amITO-SEA
38h 00m2 stops
Multiple Airlines Logo
2:40 pm - 9:16 pmSEA-ITO
8h 36m1 stop
$685Multiple Airlines
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Sun, Mar 1 - Tue, Mar 3
United Airlines Logo
7:29 am - 12:59 amITO-SEA
15h 30m2 stops
United Airlines Logo
9:19 am - 8:18 pmSEA-ITO
12h 59m2 stops
$750United Airlines
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Thu, Nov 27 - Wed, Dec 3
Southwest Logo
12:50 pm - 10:10 amITO-SEA
19h 20m2 stops
Southwest Logo
9:25 am - 9:40 pmSEA-ITO
14h 15m2 stops
$845Southwest
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Thu, Nov 27 - Thu, Dec 4
Southwest Logo
12:50 pm - 10:10 amITO-SEA
19h 20m2 stops
Southwest Logo
9:25 am - 6:10 pmSEA-ITO
10h 45m2 stops
$869Southwest
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Tue, Jan 27 - Mon, Feb 2
Multiple Airlines Logo
6:44 pm - 2:48 pmITO-PDX
18h 04m2 stops
Multiple Airlines Logo
6:01 am - 7:04 pmPDX-ITO
15h 03m3 stops
$3,081Multiple Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Hilo to Washington flights

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

What is the cheapest month to fly from Hilo to Washington?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Hilo to Washington, 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 Hilo to Washington is October, when tickets cost $488 (return) on average. On the other hand, the most expensive months are July and August, when the average cost of round-trip tickets is $825 and $807 respectively.

What’s the cheapest day of the week to fly from Hilo to Washington?

The average price of all round-trip flights from Hilo to Washington clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Washington on a Thursday and more expensive on a Sunday. On your return trip to Hilo, you should consider flying back on a Wednesday, and avoid Fridays for better deals.

Good to know

Low seasonMay
Cheapest flight$194
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly with an average 27% increase in price.
Flight from Hilo to Seattle

FAQs - booking Washington flights

  • How does KAYAK find such low prices on flights from Hilo to Washington?

    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 Hilo to Washington.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Hilo to Washington 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 Hilo to Washington?

    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 Hilo to Washington 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 Hilo to Washington?

    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 Hilo to Washington 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 Washington?

    The cheapest time of day to fly to Washington is generally in the morning, when round-trip flights cost $591 on average. Morning departures are around 16% cheaper than evening flights, on average. The most expensive time of day to fly to Washington is generally at night, which is peak travel time and where the average cost of a ticket is $735.

Reviews of the top airlines flying from Hilo to Washington

 
See real verified KAYAK customer reviews for airlines flying from Hilo to Washington. 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 Hilo to Washington? 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 11214 reviews
7.0Entertainment
8.1Boarding
7.1Food
8.5Crew
7.8Comfort
Airline reviews

The cabin crew on this team was particularly kind and excellent.

10.0 ExcellentGregory, Oct 2025JFK - SEA
Read more Alaska Airlines reviews

The cabin crew on this team was particularly kind and excellent.

Check in went pretty well and you didn't lose my bag. After I got a drink from the drink cart they charged me for it, and at the crazy overpriced airport rates. Never had that happen before, is that an american thing? what madness.

In both halves of the trip (going and returning) there were problems. Not exactly Alaska's fault, but still really difficult. Outgoing flight was canceled and rebooked twice due to a total ground stop of all Alaska's flights. This required me to change airports with minimal notice and I almost missed my flight transferring to the other airport (which was roughly an hour and a half away). On the return, the first leg was delayed by an hour, and the second leg was delayed by nearly 3 hours. This was a rough set of flights and the communication about all of these changes was minimal. Crew did their best however, so no fault there. Other thing to remember is there is no food on Alaska flights unless you pre-order. Take that into account when you choose airlines.

My flight was canceled because of an IT outage, and they did not answer the phone for 8 hrs. There was no next flight out, I have missed my wedding because of this.

Liked the crew. Multiple delays. Altered my complete day and plans

Apart from the man snoring very loudly across the aisle from us for about 3.5 of the 5 hour flight it was a great flight. I couldn't get the internet to work and stay working. Texting was intermittent for me.

The plane boarded late and arrived late which wasn't really ideal.

The pretzels have no taste. How about a choice of snacks? The flight itself was fine.

This was my first time using Alaska. The best thing about Alaska is the people. Everyone that I had any contact with couldn’t have been better. So far on this trip no complaints. I will use Alaska again

Full, attentive service from the fist class cabin flight attendant was superb. Really exceeded expectations.

The flight was CANCELED!!! Can’t get much more “poor” than that. I had to switch to American Airlines, add another layover and got home in Honolulu 4 hours later than I was supposed to be home. One bright spot was Josh with Alaska Airlines at SFO. He got me on a United Flight that got me home a few hours before I would have. Without him I would have gotten home almost 7 hours after my originally scheduled flight.

Canceled my flight within 24 hours, causing me arriving home midnight. Will never book Hawaiian airlines anymore

I like Hawaiian, it was great that they had good internet connection across the Pacific Ocean, thanks to Star Link satellites. The seating was comfortable, ( I was in economy ). Maybe I missed it, but I only got offered a beverage once. It was a nonstop flight KOA to SMF. I would take it again next time I go that way.

I always love flying Hawaii and I have nothing to add

Previously flown Hawaiian Airlines on similar routes, I found Alaska Airlines to be noticeably more comfortable. The seats on Alaska Airlines provided better support and cushioning, which made a significant difference on the long flight to the islands. When you’re spending 5-6 hours in the air, seat comfort really matters, and Alaska Airlines delivered where it counts. After comparing both carriers, I’ve decided to book with Alaska Airlines for all my future Hawaii trips. The superior seat comfort alone makes it worth choosing Alaska over Hawaiian Airlines. If you’re planning a trip to Hawaii and prioritizing comfort, I’d recommend giving Alaska Airlines a try. You won’t be disappointed. Highly recommended for Hawaii travel!

The crew was EXTREMELY helpful And sweet and the flight was smooth!

Everything was great and smooth. Given the short flight there was no entertainment but the rating does not give this option. My first flight with Hawaiian was a success all around.

The entire crew had everything handled and truly worked together. More than once, I saw them hustle down the aisle and back just to serve customers.

Flying with Hawaiian Airlines is a treat! They have the best crew, food and drinks! I’ve always enjoyed flying with Hawaiian Airlines and will continue to use them!

Amazing all female crew, including the pilot. Great flight attendants and smooth trip. Food was good. Boarding the plane from back to front would have made things significantly smoother. Took forever to wait for people to clear the alley. A little extra leg room would be nice also. Please thank your flight crew!

Everything you need to know for your flight from Hilo to Washington

Information on your arrival and departure airports

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