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ITO - SEA

$318 Find cheap flights from Hilo to Seattle

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 Seattle departing on 7/29. 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
0 bags
Thu 6/27
Thu 7/4

Search hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hilo to Seattle, 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 Seattle, as well as popular online travel agencies
In the last 7 days travelers have searched 42,816,550 times on KAYAK, and here is why:

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Cheap flight deals from Hilo to Seattle (ITO-SEA)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Hilo to Seattle 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 and deals for you by selecting your travel dates.
Choose your dates
8:15 am - 10:35 pmITO-SEA
11h 20m1 stop
10:30 am - 6:04 pmSEA-ITO
10h 34m1 stop
$476Hawaiian Airlines
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Thu, Aug 8 - Tue, Aug 13
8:15 am - 10:35 pmITO-SEA
11h 20m1 stop
10:30 am - 6:04 pmSEA-ITO
10h 34m1 stop
$716Hawaiian Airlines
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Wed, Jun 26 - Mon, Jul 8
6:38 pm - 10:10 amITO-SEA
12h 32m2 stops
8:48 am - 5:09 pmSEA-ITO
11h 21m1 stop
$742Delta
Find Deal
Wed, Jun 26 - Mon, Jul 8
5:40 pm - 10:10 amITO-SEA
13h 30m2 stops
8:48 am - 3:10 pmSEA-ITO
9h 22m1 stop
$772Delta
Find Deal
Thu, Aug 8 - Tue, Aug 13
8:15 am - 10:35 pmITO-SEA
11h 20m1 stop
10:30 am - 6:04 pmSEA-ITO
10h 34m1 stop
$774Hawaiian Airlines
Find Deal
Thu, Jun 27 - Mon, Jul 8
7:30 am - 12:52 amITO-SEA
38h 22m2 stops
12:55 pm - 7:54 amSEA-ITO
21h 59m2 stops
$837United Airlines
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Thu, Aug 8 - Tue, Aug 13
7:30 am - 12:46 amITO-SEA
14h 16m2 stops
6:45 am - 7:54 amSEA-ITO
28h 09m2 stops
$844United Airlines
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Wed, Jun 26 - Mon, Jul 8
8:25 am - 12:52 amITO-SEA
13h 27m2 stops
10:30 am - 6:04 pmSEA-ITO
10h 34m1 stop
Thu, Jun 27 - Mon, Jul 8
8:25 pm - 4:59 pmITO-SEA
17h 34m3 stops
5:22 pm - 3:10 pmSEA-ITO
24h 48m2 stops
$1,584American Airlines
Find Deal
Thu, Aug 8 - Tue, Aug 13
8:25 pm - 4:59 pmITO-SEA
17h 34m3 stops
8:30 am - 7:44 pmSEA-ITO
14h 14m2 stops
$1,665American Airlines
Find Deal
Wed, Jun 26 - Mon, Jul 8

Flights from Hilo to Seattle - Travel Insights & Trends

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

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

The average price of all flights from Hilo to Seattle clicked on KAYAK for each day over the last 12 months.
When flying from Hilo to Seattle, you should consider leaving on a Sunday and avoid Saturdays if you are looking for the best rates. For your return to Hilo, you’ll find the best rates on Wednesdays and the most expensive ones on Saturdays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Hilo to Seattle, 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 Seattle is November, where tickets cost $441 on average. On the other hand, the most expensive months are March and June, where the average cost of tickets is $802 and $763 respectively.

Which airlines provide the cheapest flights from Hilo to Seattle?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Hilo to Seattle were found on Hawaiian Airlines ($476) and Delta ($742). Hawaiian Airlines proposed the cheapest one-way flight at $318.

Good to know

Low season

September

High season

May

Cheapest flight

$318
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly and prices are also 20% lower on average.
Flight from Hilo to Seattle

When to book flights from Hilo to Seattle

Are your dates flexible? Find out the best times to travel from Hilo to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Hilo to Seattle

  • What is the cheapest flight from Hilo to Seattle?

    In the last 3 days, the lowest price for a flight from Hilo to Seattle was $318 for a one-way ticket and $476 for a round-trip.

  • Do I need a passport to fly between Hilo and Seattle?

    No

  • Which airports will I be using when flying from Hilo to Seattle?

    When flying out of Hilo you will be using Hilo Intl. You will be landing at Seattle, also known as Seattle/Tacoma Intl.

  • Which aircraft models fly most regularly from Hilo to Seattle?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Hilo to Seattle?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Hilo and Seattle, with SkyTeam being the most commonly used for this route.

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

    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 Seattle.

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

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

    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 to Seattle with an airline and back to Hilo with another airline. Booking your flights between Hilo and SEA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Hilo to Seattle?

    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 to Seattle from Hilo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Hilo to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Hilo to Seattle. 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 Seattle? 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
Hawaiian AirlinesOverall score based on 2302 reviews
8.6Crew
7.8Comfort
8.2Boarding
7.3Entertainment
7.2Food
Airline reviews

No food or entertainment because it was a short flight. Unfortunately the takeoff was delayed more than an hour

8.0 ExcellentNorman, May 2024KOA - HNL
Read more about Hawaiian Airlines reviews

No food or entertainment because it was a short flight. Unfortunately the takeoff was delayed more than an hour

The flight left and arrived on time. the only food offered on the 5+ hour flight was a cheese sandwich. Unlike Alaska Airlines there was no information on the website regarding food at all or any option to purchasse in advance. Otherwise, it was an excellent flight.

Short flight but delayed. Since its a short flight no food or entertainment necessary

We were not given the seats we reserved. But helpful attendant at gate gave us very nice seats.

Having movies helps past time I wish going Vegas had something

First flight got cancelled. Got booked for another flight departing 3.5 hours later which ended up being 1hr delayed... The flight was good when we finally ended up flying.

Very friendly und helpful crew. Looking forward for some more flights in

My husband and I had to split seats and I did not like to seat at the window.

The flight was very smooth and comfortable. The entire flight crew was very professional and provided excellent service. Thank you.

Very smooth flight, great landing- entertainment didn’t work so well

Book cheap flights from Hilo to Seattle

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Hilo to Seattle found on KAYAK in the last 72 hours.
7/29Mon
1 stopHawaiian Airlines
9h 05mITO-SEA
$318
6/17Mon
2 stopsUnited Airlines
25h 40mITO-SEA
$325
6/12Wed
1 stopHawaiian Airlines
11h 20mITO-SEA
$327
6/14Fri
1 stopHawaiian Airlines
11h 20mITO-SEA
$357
6/11Tue
2 stopsDelta
17h 00mITO-SEA
$456
6/10Mon
2 stopsDelta
13h 30mITO-SEA
$457
6/14Fri
3 stopsAmerican Airlines
17h 34mITO-SEA
$828
6/12Wed
3 stopsAmerican Airlines
17h 34mITO-SEA
$861
6/19Wed
2 stops
12h 05mITO-SEA
$1,170
6/16Sun
2 stops
12h 10mITO-SEA
$1,211

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Last minute flights from Hilo to Seattle

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Hilo to Seattle that are departing in the next 10 days.
5/30Thu
multi-stopHawaiian Airlines
11h 20mITO-SEA
6/3Mon
multi-stopHawaiian Airlines
12h 34mSEA-ITO
$669
5/30Thu
multi-stopDelta
8h 53mITO-SEA
6/3Mon
multi-stopDelta
13h 19mSEA-ITO
$742
5/29Wed
multi-stopHawaiian Airlines
10h 05mITO-SEA
6/2Sun
multi-stopHawaiian Airlines
10h 34mSEA-ITO
$778
5/30Thu
multi-stopUnited Airlines
15h 00mITO-SEA
6/3Mon
multi-stopUnited Airlines
28h 39mSEA-ITO
$830
5/29Wed
multi-stopDelta
13h 16mITO-SEA
6/2Sun
multi-stopDelta
12h 08mSEA-ITO
$842
5/29Wed
multi-stopDelta
13h 16mITO-SEA
6/2Sun
multi-stopDelta
15h 39mSEA-ITO
$1,162
5/30Thu
multi-stopAmerican Airlines
13h 06mITO-SEA
6/3Mon
multi-stopAmerican Airlines
18h 24mSEA-ITO
$1,562
5/30Thu
multi-stopAmerican Airlines
19h 20mITO-SEA
6/3Mon
multi-stopAmerican Airlines
18h 24mSEA-ITO
$1,673
5/29Wed
multi-stopAmerican Airlines
19h 20mITO-SEA
6/2Sun
multi-stopAmerican Airlines
27h 44mSEA-ITO
$1,733
5/30Thu
multi-stopAmerican Airlines
14h 15mITO-SEA
6/2Sun
multi-stopAmerican Airlines
19h 54mSEA-ITO
$1,883

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Hilo - Seattle Flights

Departure:

Hilo (ITO)United States

Destination:

Seattle (SEA)United States

Return flight deals:

Seattle - Hilo

Cabin classes: