S$902 Cheap Flights to Harbor Island

View S$902 flight on Sun, 7 Jun, 2026Opens in a new window

Popular airlines

  • Alaska Airlines

  • Delta

  • United

  • American Airlines

  • Southwest Airlines

  • Frontier Airlines

  • Air Canada

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Harbor Island

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

EVA Airways
Sun, 12 Jul - Sat, 25 Jul
SIN
Singapore
GEG
Spokane
S$1,451 Return, found 6 days ago
S$1,451
Return
found 6 days ago
Select EVA Airways flight, departing Sun, 12 Jul from Singapore to Spokane, returning Sat, 25 Jul, priced at S$1,451 found 6 days ago
STARLUX Airlines
Fri, 27 Nov - Mon, 30 Nov
SIN
Singapore
GEG
Spokane
S$1,496 Return, found 1 day ago
S$1,496
Return
found 1 day ago
Select STARLUX Airlines flight, departing Fri, 27 Nov from Singapore to Spokane, returning Mon, 30 Nov, priced at S$1,496 found 1 day ago
Qatar Airways
Mon, 13 Jul - Sun, 2 Aug
SIN
Singapore
GEG
Spokane
S$1,600 Return, found 6 days ago
S$1,600
Return
found 6 days ago
Select Qatar Airways flight, departing Mon, 13 Jul from Singapore to Spokane, returning Sun, 2 Aug, priced at S$1,600 found 6 days ago
United
Wed, 27 May - Sat, 6 Jun
SIN
Singapore
GEG
Spokane
S$2,072 Return, found 14 hours ago
S$2,072
Return
found 14 hours ago
Select United flight, departing Wed, 27 May from Singapore to Spokane, returning Sat, 6 Jun, priced at S$2,072 found 14 hours ago
Delta
Fri, 29 May - Sun, 7 Jun
SIN
Singapore
GEG
Spokane
S$2,210 Return, found 14 hours ago
S$2,210
Return
found 14 hours ago
Select Delta flight, departing Fri, 29 May from Singapore to Spokane, returning Sun, 7 Jun, priced at S$2,210 found 14 hours ago

Frequently asked questions

How do I find cheap flights to Harbour 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 Harbour Island.
Which airlines fly to Harbour Island?
With a good selection of airlines offering flights into or near Harbour Island, you won't be short of options:

  • Alaska Airlines - 676 flights to or near Harbour Island each month, including 676 flights to Spokane Intl. Airport (GEG) per month.
  • Delta Air Lines - 507 flights to or near Harbour Island each month, including 507 flights to Spokane Intl. Airport (GEG) per month.
  • Southwest Airlines - 268 flights to or near Harbour Island each month, including 268 flights to Spokane Intl. Airport (GEG) per month.

How can I find cheap tickets to Harbour Island?
For an unbeatable deal to Harbour 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, S$1,451 was the best price for a flight to Harbour Island.
How much is a flight to Harbour Island?
You could have nabbed a round-trip ticket to Harbour Island from anywhere between S$1,451 and S$2,210 in the last seven days. For one-way trips departing from Singapore (SIN), the lowest price during this period was just S$902.
What are the most popular airports to fly into in Harbour Island?
Harbour 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 Harbour Island?
Consider travelling earlier in the week to get the best fare to Harbour 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 travellers prefer to kick off their holiday on a weekend.
How much is a plane ticket to Harbour Island?
In the last seven days, airfares to Harbour Island ranged from S$1,451 to S$2,210.
What months are the cheapest to book a flight to Harbour Island?
A great month to book budget airfares to Harbour Island is February. Bear in mind that in the USA, an expensive time to reserve a seat is during the busy month of December.

Travel information

Destination airport
Spokane Intl.
Destination airport IATA code
GEG
Destination city name
Spokane
Return price
S$1,450

Trending flights to Harbor Island

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

EVA Airways
Sun, 12 Jul - Sat, 25 Jul
SIN
Singapore
GEG
Spokane
S$1,451 Return, found 6 days ago
S$1,451
Return
found 6 days ago
Select EVA Airways flight, departing Sun, 12 Jul from Singapore to Spokane, returning Sat, 25 Jul, priced at S$1,451 found 6 days ago

Explore a world of travel with Expedia

*Available to Expedia members.