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>

$234 CHEAP FLIGHTS from Washington to Hilo

ITO

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

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

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

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

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

Flight Deals

Cheap Flights from Washington to Hilo

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Washington to Hilo

Thu, May 7 - Mon, May 11

12:12 pm - 5:39 pm

SEA

ITO

8h 27m

1 stop

12:24 pm - 12:53 am

ITO

SEA

9h 29m

1 stop

$386Multiple Airlines

Fri, May 1 - Tue, May 5

5:30 am - 2:30 pm

PDX

ITO

12h 00m

2 stops

8:00 am - 11:10 pm

ITO

PDX

12h 10m

2 stops

$457Southwest

Fri, May 1 - Sun, May 10

7:08 pm - 7:08 am

SEA

ITO

15h 00m

1 stop

1:47 pm - 12:53 am

ITO

SEA

8h 06m

1 stop

$467Multiple Airlines

Wed, May 13 - Tue, May 19

7:00 am - 6:10 pm

PDX

ITO

14h 10m

2 stops

8:00 am - 11:10 pm

ITO

PDX

12h 10m

2 stops

$469Southwest

Thu, May 7 - Thu, May 14

12:12 pm - 5:39 pm

SEA

ITO

8h 27m

1 stop

5:59 pm - 6:00 am

ITO

SEA

9h 01m

1 stop

$471Multiple Airlines

Sun, Aug 16 - Thu, Sep 3

9:09 pm - 7:03 am

SEA

ITO

12h 54m

1 stop

8:28 am - 9:22 pm

ITO

SEA

9h 54m

1 stop

$474Alaska Airlines

Tue, May 5 - Wed, May 6

7:00 am - 2:31 pm

PDX

ITO

10h 31m

2 stops

9:59 am - 8:48 pm

ITO

PDX

7h 49m

1 stop

$474Multiple Airlines

Tue, Sep 8 - Thu, Sep 17

10:30 am - 5:26 pm

PDX

ITO

9h 56m

1 stop

5:58 pm - 6:14 am

ITO

PDX

9h 16m

1 stop

$475Alaska Airlines

Sun, Aug 16 - Tue, Aug 25

9:09 pm - 7:03 am

SEA

ITO

12h 54m

1 stop

11:27 am - 11:41 pm

ITO

SEA

9h 14m

1 stop

$475Multiple Airlines

Thu, May 7 - Thu, May 14

10:10 am - 5:39 pm

SEA

ITO

10h 29m

1 stop

11:27 am - 9:53 pm

ITO

SEA

7h 26m

1 stop

$491Alaska Airlines

Useful Info

Low season	March
High season	June
Cheapest flight	$234

Best time to beat the crowds with an average 5% drop in price.

Most popular time to fly with an average 18% increase in price.

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.

Everything you need to know for your flight to Hilo

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Hilo

Hilo (ITO)

ITO

$234 Find Cheap Flights from Washington to Hilo

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

Cheap Flights from Washington to Hilo

Recent round-trip flight deals from Washington to Hilo

Recent one-way flight deals from Washington to Hilo

Recent last minute flight deals from Washington to Hilo

Good to know

FAQs for booking flights from Washington 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.

Everything you need to know for your flight to Hilo

Information on the airport you'll fly into in Hilo

Cabin class types available on flights to Washington

Complete your trip to Hilo with a hotel stay or car rental

Find direct flights for Hilo

Flights to other popular destinations

Flights from domestic origins to Hilo

Choose which airport to fly into in Hilo

Find deals for your return flight