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Cheap Flights to Harbor Island

View ₩254,500 flight on Sat, Sep 5, 2026Opens in a new window

Popular airlines

  • Alaska Airlines

  • Delta

  • United

  • American Airlines

  • Southwest Airlines

  • Lufthansa

  • Allegiant Air

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How much is the cheapest flight to Harbor Island?

Prices were available within the past 7 days and start at ₩254,500 for one-way flights and ₩394,700 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
United
Korean Air
Alaska Airlines
American Airlines

Frequently asked questions

How do I find cheap flights to Harbor Island that have flexible change policies?
It's as easy as can be with Expedia. Firstly, enter your preferred dates and destination and click "Search." Step 2: Check "No change fee" below the "Flexible change policies" heading to the left of your screen. Step 3. Reserve a cheap and flexible flight to Harbor Island.
Which airlines fly to Harbor Island?
With a good selection of airlines offering flights into or near Harbor Island, you won't be short of options:
  • Alaska Airlines - 676 flights to or near Harbor Island each month, including 676 flights to Spokane Intl. Airport (GEG) per month.
  • Delta Air Lines - 507 flights to or near Harbor Island each month, including 507 flights to Spokane Intl. Airport (GEG) per month.
  • Southwest Airlines - 268 flights to or near Harbor Island each month, including 268 flights to Spokane Intl. Airport (GEG) per month.
How can I find cheap tickets to Harbor Island?
For an unbeatable deal to Harbor Island, book well ahead. Also think about using Expedia's "flexible dates" link at the top of your search results. This will display prices for nearby days. In the last seven days, ₩394,700 was the best price for a flight to Harbor Island.
How much is a flight to Harbor Island?
You could have nabbed a round-trip ticket to Harbor Island from anywhere between ₩394,700 and ₩1,743,384 in the last seven days. For one-way trips departing from Seattle (SEA), the lowest price during this period was just ₩254,500.
What are the most popular airports to fly into in Harbor Island?
Harbor Island's principal airport is Spokane Intl. Airport (GEG). Get your next exciting journey underway by booking a seat on one of the 1,742 flights every month to this destination.
When is the cheapest time to fly to Harbor Island?
Consider traveling earlier in the week to get the best fare to Harbor Island. Tuesday is normally the cheapest day to take off, with Monday right behind it. Saturday often has the highest fares. This is because many travelers prefer to kick off their vacation on a weekend.
How much is a plane ticket to Harbor Island?
In the last seven days, airfares to Harbor Island ranged from ₩394,700 to ₩1,743,384.
What months are the cheapest to book a flight to Harbor Island?
A great month to book budget airfares to Harbor Island is February. Bear in mind that in the USA, an expensive time to reserve a seat is during the busy month of December.

Book with confidence

Searching for cheap flights to Harbor Island? No travel company presents more choices than Expedia if you're looking to compare flights to Harbor Island. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Idaho. Expedia provides the cheapest flights to many destinations in Idaho and you may find even greater savings if you combine your flight with a hotel stay in Harbor Island.

Travel information

Destination airport
Spokane Intl.
Destination airport IATA code
GEG
Destination city name
Spokane
Roundtrip price
₩394,700

Trending flights to Harbor Island

Prices were available within the past 7 days and start at ₩254,500 for one-way flights and ₩394,700 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
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