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$209+ Cheap flights from Hilo (ITO) to Washington

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 1/30. Fares are subject to change and may not be available on all flights or dates of travel.
ITO — SEA
nov. 29 — dic. 61
sáb. 11/29
sáb. 12/6
1 adult, Economy
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Find flight deals from Hilo to Washington

Cheapest flights from Hilo to Washington
Explore the most affordable flight options available from Hilo to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 30, 2025.

This Hawaiian Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/163:50 pmITO - SEA
1 stop11h 25mAlaska Airlines
mar. 1/67:00 amSEA - ITO
1 stop10h 14mAlaska Airlines
Deal found 10/28$403
This Alaska Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/117:43 pmITO - PDX
2 stops11h 23mAlaska Airlines
mar. 11/187:09 amPDX - ITO
1 stop8h 13mAlaska Airlines
Deal found 10/28$438
This Hawaiian Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/127:43 pmITO - SEA
1 stop9h 57mAlaska Airlines
dom. 11/168:00 amSEA - ITO
1 stop8h 29mAlaska Airlines
Deal found 10/27$438
This Alaska Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/109:00 pmITO - SEA
1 stop8h 40mAlaska Airlines
vie. 11/147:00 amSEA - ITO
1 stop9h 29mAlaska Airlines
Deal found 10/28$478
This Alaska Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/54:34 pmITO - PDX
1 stop11h 00mAlaska Airlines
dom. 11/96:00 amPDX - ITO
2 stops10h 29mAlaska Airlines
Deal found 10/29$483
This Alaska Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/119:00 pmITO - SEA
1 stop8h 40mAlaska Airlines
vie. 11/147:00 amSEA - ITO
1 stop9h 29mAlaska Airlines
Deal found 10/30$498
This KAYAK deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/27:45 amITO - SEA
1 stop10h 24mAlaska Airlines
mar. 11/47:00 amSEA - ITO
1 stop9h 29mAlaska Airlines
Deal found 10/29$518
This Hawaiian Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/243:44 pmITO - SEA
1 stop11h 31mAlaska Airlines
dom. 12/287:00 amSEA - ITO
1 stop10h 14mAlaska Airlines
Deal found 10/28$545
This Orbitz deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/273:02 pmITO - SEA
1 stop12h 13mAlaska Airlines
mié. 12/35:50 pmSEA - ITO
1 stop15h 16mAlaska Airlines
Deal found 10/28$568
This Alaska Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/253:44 pmITO - PDX
1 stop11h 41mAlaska Airlines
mié. 12/316:09 pmPDX - ITO
2 stops16h 50mAlaska Airlines
Deal found 10/27$569
This Southwest deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/25:00 amITO - SEA
2 stops13h 30mSouthwest
mar. 11/46:15 amSEA - ITO
2 stops13h 55mSouthwest
Deal found 10/29$578
This Alaska Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/216:00 amITO - PDX
1 stop8h 18mAlaska Airlines
vie. 1/91:38 pmPDX - ITO
2 stops10h 56mAlaska Airlines
Deal found 10/29$585

Cheap flight deals from Hilo to Washington

Keep the following information in mind while searching for Hilo to Washington flight deals. Data was last updated octubre 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$358
(KAYAK)

One-way from

$209
(Hawaiian Airlines)

Popular in

July

Cheapest in

October

Average price

$488
Provider with most accurate pricing for Hilo Intl-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Hilo Intl-Seattle/Tacoma Intl flights.
Search Deals
From Hilo Intl to Washington
Search Deals
One-way flight from Hilo Intl to Washington
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($135 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hilo to Washington that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated octubre 30, 2025.
Use the filters below to find and compare flights from Hilo to Washington that are best for you.

Fly from

Hilo

Fly to

Washington

Route

Depart

Return

Price

HiloSeattle

ITO - SEA

ITOSEA

Hilo Intl

mar. 1/27

8:59 am-8:51 pm

1 stop9h 52m

Seattle/Tacoma Intl

vie. 2/6

3:40 pm-10:34 pm

1 stop8h 54m

$358

HiloPortland

ITO - PDX

ITOPDX

Hilo Intl

mié. 3/4

7:45 pm-9:47 am

2 stops12h 02m

Portland

dom. 3/8

6:00 am-3:23 pm

2 stops12h 23m

$363

HiloSeattle

ITO - SEA

ITOSEA

Hilo Intl

mar. 12/16

3:50 pm-5:15 am

1 stop11h 25m

Seattle/Tacoma Intl

mar. 1/6

7:00 am-3:14 pm

1 stop10h 14m

$403

HiloPortland

ITO - PDX

ITOPDX

Hilo Intl

mar. 1/27

8:30 pm-9:30 am

2 stops11h 00m

Portland

lun. 2/2

6:00 am-5:29 pm

2 stops13h 29m

$412

HiloPortland

ITO - PDX

ITOPDX

Hilo Intl

mar. 11/11

7:43 pm-9:06 am

2 stops11h 23m

Portland

mar. 11/18

7:09 am-1:22 pm

1 stop8h 13m

$438

HiloSeattle

ITO - SEA

ITOSEA

Hilo Intl

vie. 11/14

9:00 pm-7:40 am

1 stop8h 40m

Seattle/Tacoma Intl

mar. 11/18

12:45 pm-8:30 pm

1 stop9h 45m

$458

HiloSeattle

ITO - SEA

ITOSEA

Hilo Intl

dom. 3/1

6:00 am-8:15 pm

1 stop12h 15m

Seattle/Tacoma Intl

mar. 3/3

3:40 pm-9:58 pm

1 stop8h 18m

$462

HiloSeattle

ITO - SEA

ITOSEA

Hilo Intl

jue. 12/25

3:44 pm-5:15 am

1 stop11h 31m

Seattle/Tacoma Intl

dom. 12/28

7:00 am-3:14 pm

1 stop10h 14m

$481

HiloSeattle

ITO - SEA

ITOSEA

Hilo Intl

mar. 11/11

9:00 pm-7:40 am

1 stop8h 40m

Seattle/Tacoma Intl

vie. 11/14

7:00 am-2:29 pm

1 stop9h 29m

$498

HiloPortland

ITO - PDX

ITOPDX

Hilo Intl

jue. 1/8

8:30 pm-9:30 am

2 stops11h 00m

Portland

jue. 1/22

5:40 pm-7:04 am

1 stop15h 24m

$513

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 32 results
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Best time to book a flight from Hilo to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Hilo 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 Hilo to Washington

What is the cheapest month to book a flight from Hilo to State of Washington?

Currently, April is the cheapest month in which you can book a flight from Hilo to State of Washington (average of $239). Flying from Hilo to State of Washington in June is currently the most expensive (average of $494). 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 ITO to WA?

Find hourly flight availability from Hilo to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 30, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 58% on flights from Hilo to State of Washington by exploring options for tickets at noon.

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington. Reviews last updated octubre 30, 2025.
Get a feel of what it's like to fly with Alaska Airlines and Hawaiian Airlines from Hilo to Washington by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,214 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.0

Crew

8.5

Comfort

7.8

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Alaska Airlines
8.0
Very good
11,214 reviews
Alaska Airlines
8.0
Very good
11,214 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.0

Crew

8.5

Comfort

7.8

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Hawaiian Airlines
7.8
Good
2,797 reviews
Alaska Airlines
8.0
Very good
11,214 reviews

Overall

8.0

Boarding

8.1

Entertainment

7.0

Crew

8.5

Comfort

7.8

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why

Related info for your journey

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

  • What airport do you fly from for flights from Hilo to Washington?

    If you book a flight to Washington from Hilo, you will be flying from Hilo Intl, which is the city’s only airport. Hilo Intl (ITO) is located 3.0 mi from the center of Hilo.

  • How long is the flight from Hilo to State of Washington?

    For as low as $358, Alaska Airlines can have you in State of Washington from Hilo in 9h 52m. There are 2649 mi between Hilo and State of Washington. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Hilo to State of Washington?

    While some choose either Hilo Intl - Portland or Hilo Intl - Spokane, Hilo Intl - Seattle/Tacoma Intl is the most popular route from Hilo to State of Washington.

  • Can I find deals for flights from Hilo to Washington that include hotel bookings?

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

  • How can I find direct flights from Hilo to Washington?

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

  • Can I find deals for business class flights from Hilo to Washington?

    Yes. Cheapflights offers flight deals from Hilo to Washington 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 Hilo to State of Washington?

    Currently, April is the cheapest month in which you can book a flight from Hilo to State of Washington (average of $239). Flying from Hilo to State of Washington in June is currently the most expensive (average of $494). 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

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Alternative routes for Hilo to Washington

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Hilo to Washington

Discover the top 2 airlines that operate flights from Hilo to Washington. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated octubre 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$287Average$704FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$393Average$807FlexibilityNo cancel feeOn-time85%

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