$154 Find Cheap Flights from Washington to The Big Island

1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to The Big Island

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

Save 20% 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.

Useful Info

Good to know

Low seasonSeptember
High seasonJuly
Cheapest flight$154
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly with an average 14% increase in price.
Flight from Portland to Hilo

FAQs for booking flights from Washington to The Big Island

  • How does KAYAK find such low prices on flights from Washington to The Big Island?

    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 The Big Island.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington to The Big Island 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 The Big Island?

    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 Washington to The Big Island 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 Washington to The Big Island?

    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 Washington to The Big Island up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which is the cheapest airport to fly into in The Big Island?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in The Big Island is Kona Intl Airport (KOA), with an average flight price of $354.

  • What is the cheapest day to fly to The Big Island?

    Based on KAYAK data, the cheapest day to fly to The Big Island is Wednesday where round-trip tickets can be as cheap as $491. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $650 on average.

  • What is the cheapest time of day to fly to The Big Island?

    The cheapest time of day to fly to The Big Island is generally at night, when round-trip flights cost $390 on average. Morning departures are around 20% more expensive than evening flights, on average. The most expensive time of day to fly to The Big Island is generally in the morning, which is peak travel time and where the average cost of a ticket is $585.

  • What is the cheapest flight to The Big Island?

    The cheapest ticket to The Big Island from Washington found in the last 72 hours was to Kailua-Kona, at $357 round-trip. The most popular route is Seattle (SEA) to Kailua-Kona (KOA) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $357.

  • What is the cheapest month to fly from Washington to The Big Island?

    The cheapest month for flights from Washington to The Big Island is September, when tickets cost $474 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $916 and $759 respectively.

  • How far in advance should I book a flight from Washington to The Big Island?

    To get a below average price on the flight from Washington to The Big Island, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

  • How long is the flight to The Big Island?

    An average nonstop flight from Washington to The Big Island takes 9h 16m, covering a distance of 2713 miles. The shortest route is Portland (PDX) to Kailua-Kona (KOA) with an average flight time of 5h 54m.

  • What are the most popular destinations in The Big Island?

    Based on KAYAK flight searches, the most popular destination is Kailua-Kona (93% of total searches to The Big Island). The next most popular destinations are Hilo (7%) and Waimea (Big Island) (0%).

Book cheap flights from Washington to The Big Island

Recent round-trip flight deals

11/11Tue
1 stopAlaska Airlines
10h 03mSEA-ITO
11/18Tue
1 stopAlaska Airlines
10h 01mITO-SEA
$291
11/6Thu
1 stopHawaiian Airlines
8h 21mSEA-ITO
11/11Tue
1 stopHawaiian Airlines
8h 44mITO-SEA
$308
9/4Thu
1 stopAmerican Airlines
11h 14mSEA-KOA
9/8Mon
1 stopAmerican Airlines
9h 31mKOA-SEA
$317
9/16Tue
1 stopDelta
11h 40mPDX-KOA
9/25Thu
1 stopDelta
9h 39mKOA-PDX
$317
9/16Tue
2 stopsDelta
12h 30mPDX-KOA
9/24Wed
1 stopDelta
9h 24mKOA-PDX
$322
9/3Wed
1 stopSouthwest
9h 50mSEA-KOA
9/11Thu
2 stopsSouthwest
11h 55mKOA-SEA
$322
9/12Fri
1 stopSouthwest
9h 30mPDX-KOA
9/17Wed
1 stopSouthwest
9h 00mKOA-PDX
$332
9/12Fri
1 stopAmerican Airlines
11h 14mSEA-KOA
9/22Mon
1 stopAmerican Airlines
9h 31mKOA-SEA
$347
9/15Mon
1 stopUnited Airlines
9h 19mSEA-KOA
9/21Sun
2 stopsUnited Airlines
11h 30mKOA-SEA
$391
11/1Sat
1 stopUnited Airlines
9h 06mSEA-KOA
11/8Sat
1 stopUnited Airlines
8h 34mKOA-SEA
$421

Search by stops

Search by airline

Search by price

Recent one-way flight deals

11/3Mon
1 stopAlaska Airlines
8h 29mPDX-ITO
$154
9/15Mon
1 stopAmerican Airlines
11h 14mSEA-KOA
$159
8/27Wed
1 stopDelta
9h 20mPDX-KOA
$159
8/26Tue
2 stopsDelta
14h 45mPDX-KOA
$164
11/3Mon
2 stopsAlaska Airlines
13h 58mPDX-ITO
$164
9/7Sun
1 stopSouthwest
9h 25mPDX-KOA
$174
9/9Tue
nonstopDelta
6h 14mSEA-KOA
$179
8/27Wed
nonstopHawaiian Airlines
5h 58mPDX-KOA
$189
8/12Tue
nonstopHawaiian Airlines
5h 54mPDX-KOA
$219
9/9Tue
2 stopsSouthwest
14h 25mSEA-KOA
$224

Search by stops

Search by airline

Search by price

Last minute flights from Washington to The Big Island

Last minute flight, train and bus deals

6/18Wed
multi-stopDelta
13h 18mPDX-KOA
6/27Fri
multi-stopDelta
9h 18mKOA-PDX
$660
6/21Sat
nonstopAlaska Airlines
5h 54mPDX-KOA
7/3Thu
nonstopAlaska Airlines
5h 30mKOA-PDX
$678
6/17Tue
multi-stopSouthwest
8h 45mSEA-KOA
6/25Wed
multi-stopSouthwest
10h 20mKOA-SEA
$723
6/17Tue
multi-stopSouthwest
8h 45mSEA-KOA
6/25Wed
multi-stopSouthwest
11h 55mKOA-SEA
$728
6/20Fri
nonstopHawaiian Airlines
5h 54mPDX-KOA
6/29Sun
nonstopHawaiian Airlines
5h 30mKOA-PDX
$805
6/19Thu
nonstopHawaiian Airlines
6h 05mSEA-KOA
6/28Sat
nonstopHawaiian Airlines
5h 49mKOA-SEA
$878
6/18Wed
multi-stopUnited Airlines
9h 26mSEA-KOA
6/25Wed
multi-stopUnited Airlines
8h 54mKOA-SEA
$897
6/17Tue
multi-stopUnited Airlines
13h 18mSEA-KOA
6/24Tue
multi-stopUnited Airlines
8h 54mKOA-SEA
$902
6/19Thu
multi-stopAmerican Airlines
16h 25mPDX-KOA
6/30Mon
multi-stopAmerican Airlines
22h 57mKOA-PDX
$1,112
6/19Thu
multi-stopAmerican Airlines
15h 56mPDX-KOA
6/30Mon
multi-stopAmerican Airlines
22h 57mKOA-PDX
$1,113

Search by stops

Search by airline

Search by price

Everything you need to know for your flight to The Big Island

Cabin class types available on flights to Washington

Cabin classes available on flights to Washington. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to The Big Islandfrom $197
Business Class flights to The Big Islandfrom $193
Prem Econ Class flights to The Big Islandfrom $204
Economy Class flights to The Big Islandfrom $44

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.