Cheap Flights from Hilo to Seattle / Tacoma International

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Find the cheapest month to fly from Hilo to Seattle / Tacoma International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Hilo to Seattle / Tacoma International flights are currently cheapest in February.

Hilo to Seattle / Tacoma International: Alternative routes

Compare routes from Hilo to Seattle below. You may find an airport to fly into that's cheaper, faster, or easier than Seattle / Tacoma International.

Hilo to Seattle: Flight information

The things to know before you go.
Cheapest flight foundر.ق.‏ 1,170
Cheapest month to flyFebruary

Finding cheap flights from Hilo to Seattle / Tacoma International: Frequently asked questions

The best price we found for a return flight from Hilo to Seattle / Tacoma International is ر.ق.‏ 2,301. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Hilo to Seattle / Tacoma International. But we found flights with one or more stops from ر.ق.‏ 2,301.
As of December 2025, there are no flights flying from Hilo to Seattle / Tacoma International.
The cheapest month to fly from Hilo to Seattle / Tacoma International is usually June.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Hilo Airport to Seattle / Tacoma International Airport on Thursday, 11 June 2026.
No airlines currently offer direct flights between Hilo Airport and Seattle / Tacoma International Airport. Most routes have one or more stops.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seattle is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Alaska Airlines offers the cheapest flight tickets to Seattle / Tacoma International.

Travelling from Hilo International Airport (ITO) to Seattle-Tacoma International Airport (SEA): what you need to know

  • Seattle is three hours ahead of Hilo and follows the UTC-7 timezone.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules to live by. Make sure you're at the airport on time to board your ITO to SEA flight.

  • You can expect longer queues during popular months such as August. Arriving up to four hours ahead of an international flight and two hours for domestic departures is a wise move.

  • Opt for a stopover if you want to break up your flight. Simply uncheck 'Direct flights only' to see all your options for tickets from Hilo International Airport to Seattle-Tacoma International Airport. Daniel K. Inouye International Airport is a top stopover on the ITO to SEA route.

How to find the cheapest flights from Hilo International Airport (ITO) to Seattle-Tacoma International Airport (SEA)

  • The cheapest price we've seen for a one-way Hilo International Airport to Seattle-Tacoma International Airport flight is ر.ق.‏ 1,170. A return plane ticket right now is ر.ق.‏ 2,301. Depending on the availability when you book, these fares could change.

  • To pick up cheap tickets from ITO to SEA, book as early as you can. Airlines tend to offer lower fares when flights are first released.

  • If you're flexible with your trip dates, use the 'Whole month' tool. It'll find the lowest price across the month when searching for a flight from Hilo International Airport to Seattle-Tacoma International Airport.

  • You don't need to check every day to see if fares have gone down when you set up a Price Alert. We'll send you an update the moment there's a better deal on cheap flights from ITO to SEA.

  • Pick your preferred departure and arrival times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to find the best deals on flights from Hilo International Airport to Seattle-Tacoma International Airport.

Handy information about Hilo International Airport (ITO)

  • 91.55% of flights leaving Hilo International Airport arrive at their destination on time. With its solid on-time performance, delays are unlikely when taking off from ITO.

  • To reach Hilo International Airport from central Hilo, it takes about 10 minutes if you're planning to drive. Of course, this depends on traffic conditions. It's approximately 5 kilometres from the airport to the city centre.

  • The trip on public transport will take about 30 minutes.

  • Get your travels off to a leisurely start by staying near ITO. Whether you've booked an early flight from Hilo International Airport to Seattle-Tacoma International Airport or just don't want to be rushed, these hotels are the answer:

Arriving at Seattle-Tacoma International Airport (SEA)

Getting from Seattle-Tacoma International Airport (SEA) to central Seattle

  • Seattle-Tacoma International Airport to the centre of Seattle has a drive time of around 20 minutes. It's approximately 23 kilometres away.

  • Getting there on public transport takes roughly 55 minutes.

When to fly to Seattle-Tacoma International Airport (SEA)

  • The quietest month for a flight from Hilo International Airport to Seattle-Tacoma International Airport is May, while July is the most popular. Pick the best time to go to Seattle based on whether you prefer a more relaxed vibe or a faster pace.

  • Before locking in your flight from Hilo International Airport to Seattle-Tacoma International Airport, consider the kind of weather you like. August is the warmest month in Seattle, with temperatures ranging from 12ºC to 28ºC.

  • If you want to travel in cooler conditions, look for a cheap ticket from ITO to SEA in February. Temperatures average between -1ºC and 11ºC then.

Explore more of United States

  • Portland is just one of the many places in United States waiting to be discovered after you've experienced Seattle. Around 241 kilometres away to the south, popular attractions include Pioneer Courthouse Square, Portland Japanese Garden and Pittock Mansion.

  • Spokane is another essential stop in United States and is around 370 kilometres east of Seattle. No journey is complete without seeing Manito Park, Northwest Museum of Arts & Culture and Spokane Falls.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.