Cheap Flights from Hilo (ITO) to Seattle (SEA)

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 55% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Frequently asked questions

How much is a flight from Hilo Intl. Airport to Seattle - Tacoma Intl. Airport (SEA)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip journey between Hilo Intl. Airport (ITO) and Sea-Tac Airport was . Cheap tickets don’t wait forever, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Hilo Intl. Airport (ITO) to Seattle - Tacoma Intl. Airport (SEA)?
We get that circumstances change unexpectedly, so we’ve made it as easy as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Hilo Intl. Airport to Sea-Tac Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Hilo Intl. Airport to SEA flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Hilo Intl. Airport to SEA?
Hilo to SeaTac is around 4,300 kilometres, so be prepared to spend a while in the air. Make sure you pack all the essentials, from your eye mask to your earphones. Take some snacks to nibble on throughout your journey too.
Which airlines fly direct from Hilo Intl. Airport to Seattle - Tacoma Intl. Airport (SEA)?
If you want to travel straight from Hilo Intl. Airport (ITO) to SEA, you’ll have to book a flight with one or more stops. Unfortunately, there are no airlines that fly directly on this route.
Are Hilo Intl. Airport to Seattle - Tacoma Intl. Airport (SEA) flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Hilo Intl. Airport to Sea-Tac Airport can be hit-or-miss. You may be able to score a great bargain, but you could also miss out completely! If you’d prefer to start your trip planning early on, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines issue their prices so far in advance. Our top tip? Check back often as updates are made regularly.
*Available to Expedia members.