Flight to Boundary County

View S$743 flight on Sat, 18 Apr, 2026Opens in a new window

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Cheap round-trip flights to Boundary County

Prices were available within the past 7 days and start at S$743 for one-way flights and S$1,174 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Airlines
Sat, 18 Apr - Sat, 25 Apr
SIN
Singapore
GEG
Spokane
S$1,174 Return, found 3 days ago
S$1,174
Return
found 3 days ago
Select China Airlines flight, departing Sat, 18 Apr from Singapore to Spokane, returning Sat, 25 Apr, priced at S$1,174 found 3 days ago
China Airlines
Sun, 19 Apr - Sun, 26 Apr
SIN
Singapore
GEG
Spokane
S$1,176 Return, found 4 days ago
S$1,176
Return
found 4 days ago
Select China Airlines flight, departing Sun, 19 Apr from Singapore to Spokane, returning Sun, 26 Apr, priced at S$1,176 found 4 days ago
China Airlines
Thu, 22 Jan - Mon, 26 Jan
SIN
Singapore
GEG
Spokane
S$1,176 Return, found 5 days ago
S$1,176
Return
found 5 days ago
Select China Airlines flight, departing Thu, 22 Jan from Singapore to Spokane, returning Mon, 26 Jan, priced at S$1,176 found 5 days ago
China Airlines
Sat, 18 Apr - Sat, 25 Apr
SIN
Singapore
GEG
Spokane
S$1,225 Return, found 3 days ago
S$1,225
Return
found 3 days ago
Select China Airlines flight, departing Sat, 18 Apr from Singapore to Spokane, returning Sat, 25 Apr, priced at S$1,225 found 3 days ago
EVA Airways
Sat, 18 Apr - Sat, 25 Apr
SIN
Singapore
GEG
Spokane
S$1,250 Return, found 3 days ago
S$1,250
Return
found 3 days ago
Select EVA Airways flight, departing Sat, 18 Apr from Singapore to Spokane, returning Sat, 25 Apr, priced at S$1,250 found 3 days ago
Lufthansa
Wed, 25 Feb - Wed, 4 Mar
SIN
Singapore
GEG
Spokane
S$1,253 Return, found 12 hours ago
S$1,253
Return
found 12 hours ago
Select Lufthansa flight, departing Wed, 25 Feb from Singapore to Spokane, returning Wed, 4 Mar, priced at S$1,253 found 12 hours ago
STARLUX Airlines
Wed, 27 May - Sat, 6 Jun
SIN
Singapore
GEG
Spokane
S$1,263 Return, found 10 hours ago
S$1,263
Return
found 10 hours ago
Select STARLUX Airlines flight, departing Wed, 27 May from Singapore to Spokane, returning Sat, 6 Jun, priced at S$1,263 found 10 hours ago
STARLUX Airlines
Thu, 22 Jan - Mon, 26 Jan
SIN
Singapore
GEG
Spokane
S$1,263 Return, found 5 days ago
S$1,263
Return
found 5 days ago
Select STARLUX Airlines flight, departing Thu, 22 Jan from Singapore to Spokane, returning Mon, 26 Jan, priced at S$1,263 found 5 days ago
EVA Airways
Wed, 25 Feb - Wed, 4 Mar
SIN
Singapore
GEG
Spokane
S$1,269 Return, found 12 hours ago
S$1,269
Return
found 12 hours ago
Select EVA Airways flight, departing Wed, 25 Feb from Singapore to Spokane, returning Wed, 4 Mar, priced at S$1,269 found 12 hours ago
Delta
Thu, 22 Jan - Mon, 26 Jan
SIN
Singapore
GEG
Spokane
S$1,499 Return, found 5 days ago
S$1,499
Return
found 5 days ago
Select Delta flight, departing Thu, 22 Jan from Singapore to Spokane, returning Mon, 26 Jan, priced at S$1,499 found 5 days ago
Expedia offers flights to Boundary County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Boundary County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Boundary County Flights Information

Airlines serving
China Airlines, Swiss International Air Lines, Lufthansa, STARLUX Airlines, EVA Airways, Delta
Roundtrip price
from S$1,174

Frequently asked questions

How do I find cheap flights to Boundary County that have flexible change policies?
When it comes to flying these days, flexibility is key. That's why we have a "No change fee" filter to help you locate flexible, low-priced fares to Boundary County. It's on the left-hand side of your screen just below the "Flexible change policies" subheading.
How can I find cheap tickets to Boundary County?
To pick up an awesome deal to Boundary County, book well ahead of time. Also take advantage of Expedia's handy "flexible dates" feature above your search results. This will display the cheapest prices for similar time frames. In the last seven days, S$1,174 was the best price for a flight to Boundary County.
How much is a flight to Boundary County?
If you were jetting one way from Singapore (SIN), you could've locked in a cheap seat for S$743 in the last seven days. Round-trip journeys to Boundary County ranged from only S$1,174 to S$1,499 over the same period.
When is the cheapest time to fly to Boundary County?
Jet off on a Tuesday to better your chances of landing the cheapest fare to Boundary County. Mondays are usually the next most affordable day to depart. Saturday is normally the costliest day to fly anywhere.
How much is a plane ticket to Boundary County?
Airfares ranged anywhere from S$1,174 to S$1,499 over the last seven days. When you're ready to book, we'll help you find a great deal to Boundary County.
What months are the cheapest to book a flight to Boundary County?
To grab a great deal to Boundary County, book sometime in February when the price of airfares are at their cheapest. When's the most expensive? In the United States, it's the festive month of December.

Trending flights to Boundary County

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.

China Airlines
Sat, 18 Apr - Sat, 25 Apr
SIN
Singapore
GEG
Spokane
S$1,174 Return, found 3 days ago
S$1,174
Return
found 3 days ago
Select China Airlines flight, departing Sat, 18 Apr from Singapore to Spokane, returning Sat, 25 Apr, priced at S$1,174 found 3 days ago
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