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

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 to Hilo. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hilo from Washington is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Washington to Hilo?

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 Hilo with an airline and back to Washington with another airline. Visit our flight page for the latest deals!>/a>

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

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 Hilo from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$297 Cheap Flights from Washington to Hilo

ITO

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

...and more

In the last 7 days travelers have searched 43,693,958 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Low season	August
High season	December
Cheapest flight	$297

Best time to beat the crowds with an average 0% drop in price.

Most popular time to fly and prices are also 0% lower on average.

Flight from Seattle to Hilo

How does KAYAK find such low prices on flights from Washington to Hilo?
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 to Hilo.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Hilo?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hilo from 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 Washington to Hilo?
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 Hilo with an airline and back to Washington with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Hilo?
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 Hilo from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Nonstop departures

Washington to Hilo Intl

Monday

American Airlines, Delta, Hawaiian Airlines, +4 more

American Airlines, Delta, +5 more

Tuesday

American Airlines, China Airlines, Delta, +6 more

American Airlines, China Airlines, +7 more

Wednesday

American Airlines, Delta, Hawaiian Airlines, +5 more

American Airlines, Delta, +6 more

Thursday

American Airlines, China Airlines, Delta, +6 more

American Airlines, China Airlines, +7 more

Friday

American Airlines, Delta, Hawaiian Airlines, +5 more

American Airlines, Delta, +6 more

Saturday

American Airlines, China Airlines, Delta, +6 more

American Airlines, China Airlines, +7 more

Sunday

American Airlines, Delta, Hawaiian Airlines, +5 more

American Airlines, Delta, +6 more

See more direct flights

Nonstop returns

Hilo Intl to Washington

Monday

American Airlines, Delta, Hawaiian Airlines, +4 more

American Airlines, Delta, +5 more

Tuesday

American Airlines, China Airlines, Delta, +6 more

American Airlines, China Airlines, +7 more

Wednesday

American Airlines, Delta, Hawaiian Airlines, +5 more

American Airlines, Delta, +6 more

Thursday

American Airlines, China Airlines, Delta, +6 more

American Airlines, China Airlines, +7 more

Friday

American Airlines, Delta, Hawaiian Airlines, +5 more

American Airlines, Delta, +6 more

Saturday

American Airlines, China Airlines, Delta, +6 more

American Airlines, China Airlines, +7 more

Sunday

American Airlines, Delta, Hawaiian Airlines, +5 more

American Airlines, Delta, +6 more

See more direct flights

Book cheap flights from Washington to Hilo

Recent round-trip flight deals

10/1Tue

1 stopHawaiian Airlines

10h 47mSEA-ITO

10/8Tue

1 stopHawaiian Airlines

12h 07mITO-SEA

$474

6/1Sat

1 stopHawaiian Airlines

10h 34mSEA-ITO

6/8Sat

1 stopHawaiian Airlines

9h 05mITO-SEA

$519

10/1Tue

2 stopsUnited Airlines

30h 09mSEA-ITO

10/8Tue

2 stopsUnited Airlines

24h 19mITO-SEA

$648

10/1Tue

2 stopsUnited Airlines

25h 11mSEA-ITO

10/8Tue

3 stopsUnited Airlines

27h 34mITO-SEA

$682

5/13Mon

2 stops

10h 14mSEA-ITO

5/20Mon

1 stop

11h 47mITO-SEA

$837

5/13Mon

2 stops

10h 14mSEA-ITO

5/20Mon

2 stops

9h 22mITO-SEA

$871

6/5Wed

2 stopsDelta

12h 59mGEG-ITO

6/11Tue

2 stopsDelta

14h 24mITO-GEG

$874

5/21Tue

1 stopDelta

9h 55mSEA-ITO

5/28Tue

2 stopsDelta

13h 16mITO-SEA

$908

6/5Wed

3 stopsAmerican Airlines

26h 58mGEG-ITO

6/11Tue

3 stopsAmerican Airlines

23h 35mITO-GEG

$1,087

6/5Wed

3 stopsAmerican Airlines

25h 00mGEG-ITO

6/11Tue

2 stopsAmerican Airlines

27h 20mITO-GEG

$1,090

Recent one-way flight deals

8/7Wed

1 stopHawaiian Airlines

10h 34mSEA-ITO

$297

8/7Wed

2 stopsUnited Airlines

28h 09mSEA-ITO

$389

5/25Sat

1 stopHawaiian Airlines

9h 35mSEA-ITO

$399

5/25Sat

2 stopsUnited Airlines

52h 44mSEA-ITO

$408

7/15Mon

1 stopHawaiian Airlines

9h 25mSEA-ITO

$434

7/15Mon

2 stopsUnited Airlines

27h 38mSEA-ITO

$444

7/15Mon

3 stopsAmerican Airlines

17h 44mSEA-ITO

$860

8/6Tue

2 stopsAmerican Airlines

20h 51mSEA-ITO

$1,055

7/14Sun

3 stopsAmerican Airlines

21h 30mSEA-ITO

$1,071

8/6Tue

3 stopsAmerican Airlines

20h 51mSEA-ITO

$1,121

Last minute flights from Washington to Hilo

Last minute flight, train and bus deals

5/6Mon

multi-stopHawaiian Airlines

8h 25mSEA-ITO

5/15Wed

multi-stopHawaiian Airlines

12h 20mITO-SEA

$594

5/6Mon

multi-stopHawaiian Airlines

11h 03mSEA-ITO

5/11Sat

multi-stopHawaiian Airlines

11h 55mITO-SEA

$701

5/7Tue

multi-stopUnited Airlines

22h 15mSEA-ITO

5/8Wed

multi-stopUnited Airlines

16h 07mITO-SEA

$873

5/6Mon

multi-stopUnited Airlines

20h 35mSEA-ITO

5/11Sat

multi-stopUnited Airlines

15h 58mITO-SEA

$878

5/7Tue

multi-stopDelta

14h 24mGEG-ITO

5/8Wed

multi-stopDelta

11h 23mITO-GEG

$892

5/7Tue

multi-stop

20h 35mSEA-ITO

5/8Wed

multi-stop

8h 35mITO-SEA

$967

5/7Tue

multi-stopDelta

15h 03mGEG-ITO

5/8Wed

multi-stopDelta

15h 48mITO-GEG

$973

5/6Mon

multi-stop

20h 35mSEA-ITO

5/15Wed

multi-stop

10h 23mITO-SEA

$973

5/8Wed

multi-stopAmerican Airlines

14h 54mSEA-ITO

5/14Tue

multi-stopAmerican Airlines

19h 05mITO-SEA

$1,511

5/7Tue

multi-stopAmerican Airlines

18h 34mSEA-ITO

5/8Wed

multi-stopAmerican Airlines

14h 00mITO-SEA

$1,588

Flights to Hilo

Destination:

Hilo (ITO)United States

Return flight deals:

Hilo - Washington

Cabin classes:

Browse origins:

$474

Flights from Seattle to Hilo

$892

Flights from Spokane to Hilo

Browse destinations:

$474

Flights to Hilo, Hilo

ITO

$297 Find cheap flights from Washington to Hilo

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Hilo departing on 8/7. 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.

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

Good to know

Low season

High season

Cheapest flight

FAQs for booking flights from Washington to Hilo

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

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

What is the Hacker Fare option on flights from Washington to Hilo?

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

Prefer to fly non-stop from Washington to Hilo?

Washington to Hilo Intl

Hilo Intl to Washington

Book cheap flights from Washington to Hilo

Recent round-trip flight deals

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Recent one-way flight deals

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Last minute flights from Washington to Hilo

Last minute flight, train and bus deals

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Flights to Hilo

Destination:

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