$259 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 5/21. 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.
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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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Best Washington Flight Deals from Hilo

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Seattle
Seattle1 stop$660
Portland
Portland1 stop$688
Seattle
Seattle1 stop$660
Portland
Portland1 stop$688

Cheap Flight Deals from Hilo to Washington (ITO-USWA)

 
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.

Recent round-trip flight deals from Hilo to Washington

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Hilo to Washington.
Discover the best prices for you by selecting your travel dates on KAYAK.
Alaska Airlines Logo
1:43 pm - 8:35 amITO-SEA
15h 52m1 stop
Alaska Airlines Logo
8:35 am - 6:00 pmSEA-ITO
12h 25m2 stops
$660Alaska Airlines
Find Deal
Wed, Jun 4 - Mon, Jun 9
Hawaiian Airlines Logo
4:25 pm - 6:00 amITO-SEA
10h 35m1 stop
Hawaiian Airlines Logo
3:55 pm - 10:15 pmSEA-ITO
9h 20m1 stop
$675Hawaiian Airlines
Find Deal
Tue, Jul 15 - Thu, Jul 24
Alaska Airlines Logo
7:30 am - 6:54 pmITO-SEA
8h 24m1 stop
Alaska Airlines Logo
7:55 pm - 9:53 amSEA-ITO
16h 58m1 stop
$678Alaska Airlines
Find Deal
Tue, May 13 - Fri, May 16
Hawaiian Airlines Logo
9:34 am - 10:10 pmITO-PDX
9h 36m1 stop
Hawaiian Airlines Logo
10:40 am - 6:15 pmPDX-ITO
10h 35m1 stop
$688Hawaiian Airlines
Find Deal
Wed, Aug 13 - Wed, Aug 27
Southwest Logo
7:55 am - 10:00 pmITO-PDX
11h 05m2 stops
Southwest Logo
6:40 am - 6:10 pmPDX-ITO
14h 30m2 stops
$699Southwest
Find Deal
Tue, Jul 8 - Wed, Jul 16
Southwest Logo
6:00 am - 8:15 pmITO-SEA
11h 15m2 stops
Southwest Logo
10:05 am - 9:40 pmSEA-ITO
14h 35m2 stops
$743Southwest
Find Deal
Thu, Jun 5 - Fri, Jun 13
United Airlines Logo
7:55 pm - 11:49 amITO-SEA
12h 54m2 stops
United Airlines Logo
12:45 pm - 9:53 amSEA-ITO
24h 08m2 stops
$814United Airlines
Find Deal
Tue, May 13 - Fri, May 16
Delta Logo
4:16 pm - 9:54 amITO-SEA
14h 38m2 stops
Delta Logo
8:45 am - 4:54 pmSEA-ITO
11h 09m1 stop
$824Delta
Find Deal
Tue, Jun 10 - Tue, Jun 17
United Airlines Logo
7:00 pm - 8:56 pmITO-SEA
22h 56m3 stops
United Airlines Logo
6:45 am - 8:07 amSEA-ITO
28h 22m2 stops
$968United Airlines
Find Deal
Mon, Jun 30 - Mon, Jul 7
Delta Logo
8:25 am - 12:29 amITO-SEA
13h 04m2 stops
Delta Logo
8:45 am - 2:15 pmSEA-ITO
8h 30m1 stop
$1,044Delta
Find Deal
Thu, Jun 5 - Fri, Jun 13
Useful Info

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 September, when tickets cost $372 (return) on average. On the other hand, the most expensive months are August and April, when the average cost of round-trip tickets is $807 and $682 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 seasonJanuary
High seasonApril
Cheapest flight$259
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly with an average 13% 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.

Top 3 airlines serving 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 9968 reviews
7.1Entertainment
8.5Crew
8.2Boarding
7.1Food
7.9Comfort
Airline reviews

Booked a premium seats weeks ago and got an email the night before that id instead be seated in the cabin. Only reason I booked this overnight flight was for the better seating. All they are doing to compensate is giving a $29 coupon to use on another flight. I won’t be booking this airline again.

4.0 OkayAnonymous, Apr 2025EWR - SEA
Read more Alaska Airlines reviews

Booked a premium seats weeks ago and got an email the night before that id instead be seated in the cabin. Only reason I booked this overnight flight was for the better seating. All they are doing to compensate is giving a $29 coupon to use on another flight. I won’t be booking this airline again.

It was all great all around. Will travel with Alaska next trip.

There was no seating at the gate, no where to charge your devices, super crowded. Boarding in group F meant all luggage space was taken when it was time for me to board. The boarding crew was short with everyone and seemed irritated. The luggage space was insufficient, the seat was too small for me (6'4") and very uncomfortable trip. I was in a middle seat between a person snoring the whole trip and a person with very strong body odor. The flight crew was terse and unfriendly, seemed irritated and impatient. Yelled a lot at people with earbuds in, understandable. Finally, we arrived 10 minutes early, only to sit on the tarmac for 20 minutes and wait for a gate. Worst flight experience I've had in years.

Flight 351 SEA to BOI was terrible. We got to cruising altitude and I needed to use the restroom but the fasten seatbelt sign never came off. There was no turbulence and I'd felt the plane level off so I stood up to use the restroom about 15 minutes after we leveled off. The stewardess went over the intercom and said I needed to be seated because the captain hadn't turned off the fasten seatbelt sign....Which... Fair.... But not five minutes later she went and used the bathroom. Felt very unprofessional to leave a paying customer with a burning urethra for the entire flight and bark at them to sit down and still use the bathroom yourself. They never did turn off the seatbelt sign.

For longer trips, snacks are puny, boring and don’t have ANY nutritional value.

Upgraded to first class both times .The flight attendant Spicy Tim.was excellent and very amusing.

Close boarding too early we’re willing to not let people on flight that could not check in. What ever happened to customer service? Three of us had to fight to get on plane shameful

Check your emails that you sent me. 9 emails were sent telling me that my flight is Delayed. Each one with a different time 7:10, 7:55, 9:31, 9:09, 9:29, 9:44, 10:00, 9:49, and 10:10. That was how my experience went.

Made us check our carry on,even though there was plenty of room because they didn't check with the flight crew. Also boarding was 40min late, due to the plane being on the wrong side of the airport. Also their app didn't record my tsa precheck

The flight was delayed due to a safety check. Why couldn't that have been done ahead of time? We got to Seattle with enough time to make our connecting flight but they kept changing the gate so we missed it. There were at least ten of us who missed the flight. The airline was aware. They could have waited. They didn't. Our new flight was not for seven hours and then was delayed another two hours. We got the last seats which don't recline. Super uncomfortable after a long day spent at the worst airport. Did they offer us a meal voucher or anything? On top of that Alaska Airlines didn't complete my ticket to the new flight. I wasn't sure I would get on this horrible flight, either. Oh, and it's ten o'clock at night....no food. Is this how Alaska Airlines treats its customers? I'll never fly with this airline again.

It is southwest seat was ok. Not the most comfortable seat

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

Plz don't take away free bags and free seating

The seats were a bit cramped and worn, but otherwise okay.

I would have liked to arrive on time - not 5 hours late!

After a 3 hour layover in Denver my flight was delayed over 5 hours! No explanation; no assistance; no offer to provide compensation; no one at Southwest was willing to offer any assistance. 8 hours in the Denver airport - ridiculous!

It was a perfect flight in all aspects! Both legs!

Only one drink pass through the cabin for a 4 hour flight. Quite rough and bumpy landing.

Boarding process, crew were good. But the seats were so uncomfortable that was all I could focus on. I literally had to sit forward so that all 3 of us could fit in row. I will try to avoid Southwest in the future for any flights over 60 minutes.

All in All a great experience. Cost of luggage sucks … first time I ever had to pay for luggage. Otherwise the check in counter was awesome, the gate clerks were great and the Stewards & Esses were the best.

Great staffing. Terrible food. Please do cold sandwiches or salads. the "hot pickets" are terrible.

Love Hawaiian you can’t go wrong, still provides you good drinks and little snack at the end

No tv’s. Had to walk 45 minutes to connect to next flight. Couldn’t get dinner as a result. Ended up eating pretzels until I felt sick.

Liked the staff ! Seats a little uncomfortable for a 9 hour flight. Wife ‘s monitor at her seat didn’t work. Food was disappointing. Snacks were good . Choices of movies and music could have been better.

Overall a great experience. The starlink internet was amazing addition.

They cancelled our flight and one after and then crammed everyone on a late flight. Refused to give us a meal voucher because the delay was less than 3 hours. In the end the delay was 4 hours. No reason was ever given for the cancelled flights. Fly Southwest!

There was mention of a complimentary magazine but none were in the seat pockets. The flight is short so understandable not having food or a snack.

unexpected $120 charge to sit next to my wife on an isle seat in the economy section. Looks like there pre-assigning us both on the middle seat was intentional - leaving the isle seat next to my wife open at $120 was a ploy to make more money. Not good business.

Flight delayed. Then left much later than new time. 88 year old dad waiting at Kona airport for ages.

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