Flight Destinations in Boundary County

View ฿21,910 flight on Tue, 30 Jun 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 ฿21,910 for one-way flights and ฿34,220 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

EVA Airways
Tue, 19 May - Sat, 23 May
BKK
Bangkok
GEG
Spokane
฿34,220 Return, found 4 days ago
฿34,220
Return
found 4 days ago
Select EVA Airways flight, departing Tue, 19 May from Bangkok to Spokane, returning Sat, 23 May, priced at ฿34,220 found 4 days ago
EVA Airways
Tue, 19 May - Tue, 14 Jul
BKK
Bangkok
GEG
Spokane
฿34,550 Return, found 4 days ago
฿34,550
Return
found 4 days ago
Select EVA Airways flight, departing Tue, 19 May from Bangkok to Spokane, returning Tue, 14 Jul, priced at ฿34,550 found 4 days ago
Philippine Airlines
Tue, 19 May - Tue, 14 Jul
BKK
Bangkok
GEG
Spokane
฿35,680 Return, found 4 days ago
฿35,680
Return
found 4 days ago
Select Philippine Airlines flight, departing Tue, 19 May from Bangkok to Spokane, returning Tue, 14 Jul, priced at ฿35,680 found 4 days ago
STARLUX Airlines
Tue, 19 May - Tue, 14 Jul
BKK
Bangkok
GEG
Spokane
฿36,012 Return, found 4 days ago
฿36,012
Return
found 4 days ago
Select STARLUX Airlines flight, departing Tue, 19 May from Bangkok to Spokane, returning Tue, 14 Jul, priced at ฿36,012 found 4 days ago
EVA Airways
Tue, 2 Jun - Sat, 6 Jun
BKK
Bangkok
GEG
Spokane
฿37,710 Return, found 19 hours ago
฿37,710
Return
found 19 hours ago
Select EVA Airways flight, departing Tue, 2 Jun from Bangkok to Spokane, returning Sat, 6 Jun, priced at ฿37,710 found 19 hours ago
EVA Airways
Tue, 19 May - Tue, 14 Jul
BKK
Bangkok
GEG
Spokane
฿37,720 Return, found 4 days ago
฿37,720
Return
found 4 days ago
Select EVA Airways flight, departing Tue, 19 May from Bangkok to Spokane, returning Tue, 14 Jul, priced at ฿37,720 found 4 days ago
STARLUX Airlines
Tue, 19 May - Sat, 23 May
BKK
Bangkok
GEG
Spokane
฿37,735 Return, found 4 days ago
฿37,735
Return
found 4 days ago
Select STARLUX Airlines flight, departing Tue, 19 May from Bangkok to Spokane, returning Sat, 23 May, priced at ฿37,735 found 4 days ago
China Airlines
Sat, 19 Dec - Mon, 28 Dec
BKK
Bangkok
GEG
Spokane
฿38,635 Return, found 6 days ago
฿38,635
Return
found 6 days ago
Select China Airlines flight, departing Sat, 19 Dec from Bangkok to Spokane, returning Mon, 28 Dec, priced at ฿38,635 found 6 days ago
EVA Airways
Tue, 2 Jun - Sat, 6 Jun
BKK
Bangkok
GEG
Spokane
฿38,695 Return, found 19 hours ago
฿38,695
Return
found 19 hours ago
Select EVA Airways flight, departing Tue, 2 Jun from Bangkok to Spokane, returning Sat, 6 Jun, priced at ฿38,695 found 19 hours ago
Qatar Airways
Sat, 13 Jun - Sat, 27 Jun
BKK
Bangkok
GEG
Spokane
฿43,000 Return, found 20 hours ago
฿43,000
Return
found 20 hours ago
Select Qatar Airways flight, departing Sat, 13 Jun from Bangkok to Spokane, returning Sat, 27 Jun, priced at ฿43,000 found 20 hours ago

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.

EVA Airways
Tue, 19 May - Sat, 23 May
BKK
Bangkok
GEG
Spokane
฿34,220 Return, found 4 days ago
฿34,220
Return
found 4 days ago
Select EVA Airways flight, departing Tue, 19 May from Bangkok to Spokane, returning Sat, 23 May, priced at ฿34,220 found 4 days ago

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, ฿34,220 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 Bangkok (BKK), you could've locked in a cheap seat for ฿21,910 in the last seven days. Round-trip journeys to Boundary County ranged from only ฿34,220 to ฿43,000 over the same period.
How much is a plane ticket to Boundary County?
Airfares ranged anywhere from ฿34,220 to ฿43,000 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.

Book with confidence

About Boundary County

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.
About Boundary County
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