$391 Cheap Flights from Spokane (GEG) to Bangkok (BKK)

View $391 flight on Wed, Jan 28, 2026Opens in a new window

Popular airlines from Spokane International Airport (GEG) to Suvarnabhumi Intl. Airport (BKK)

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Cheap Flights from Spokane to Bangkok (GEG-BKK)

Prices were available within the past 7 days and start at $391 for one-way flights and $778 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, Feb 6 - Sun, Feb 15
GEG
Spokane
BKK
Bangkok
$778 Roundtrip, found 17 hours ago
$778
Roundtrip
found 17 hours ago
Select Delta flight, departing Fri, Feb 6 from Spokane to Bangkok, returning Sun, Feb 15, priced at $778 found 17 hours ago
Korean Air
Wed, Jan 7 - Tue, Feb 17
GEG
Spokane
BKK
Bangkok
$784 Roundtrip, found 16 hours ago
$784
Roundtrip
found 16 hours ago
Select Korean Air flight, departing Wed, Jan 7 from Spokane to Bangkok, returning Tue, Feb 17, priced at $784 found 16 hours ago
Korean Air
Sun, Nov 16 - Mon, Dec 8
GEG
Spokane
BKK
Bangkok
$790 Roundtrip, found 6 days ago
$790
Roundtrip
found 6 days ago
Select Korean Air flight, departing Sun, Nov 16 from Spokane to Bangkok, returning Mon, Dec 8, priced at $790 found 6 days ago
Korean Air
Sun, Nov 16 - Mon, Dec 8
GEG
Spokane
BKK
Bangkok
$797 Roundtrip, found 6 days ago
$797
Roundtrip
found 6 days ago
Select Korean Air flight, departing Sun, Nov 16 from Spokane to Bangkok, returning Mon, Dec 8, priced at $797 found 6 days ago
STARLUX Airlines
Mon, Nov 3 - Tue, Nov 18
GEG
Spokane
BKK
Bangkok
$813 Roundtrip, found 15 hours ago
$813
Roundtrip
found 15 hours ago
Select STARLUX Airlines flight, departing Mon, Nov 3 from Spokane to Bangkok, returning Tue, Nov 18, priced at $813 found 15 hours ago
STARLUX Airlines
Mon, Oct 20 - Mon, Oct 27
GEG
Spokane
BKK
Bangkok
$813 Roundtrip, just found
$813
Roundtrip
just found
Select STARLUX Airlines flight, departing Mon, Oct 20 from Spokane to Bangkok, returning Mon, Oct 27, priced at $813 just found
Delta
Sun, Jan 4 - Tue, Apr 7
GEG
Spokane
BKK
Bangkok
$818 Roundtrip, found 1 day ago
$818
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Jan 4 from Spokane to Bangkok, returning Tue, Apr 7, priced at $818 found 1 day ago
Korean Air
Tue, Jan 6 - Wed, Jan 21
GEG
Spokane
BKK
Bangkok
$824 Roundtrip, found 5 days ago
$824
Roundtrip
found 5 days ago
Select Korean Air flight, departing Tue, Jan 6 from Spokane to Bangkok, returning Wed, Jan 21, priced at $824 found 5 days ago
Alaska Airlines
Sun, Feb 1 - Sat, Feb 28
GEG
Spokane
BKK
Bangkok
$831 Roundtrip, found 1 day ago
$831
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sun, Feb 1 from Spokane to Bangkok, returning Sat, Feb 28, priced at $831 found 1 day ago
United
Tue, Nov 11 - Tue, Nov 25
GEG
Spokane
BKK
Bangkok
$913 Roundtrip, found 12 hours ago
$913
Roundtrip
found 12 hours ago
Select United flight, departing Tue, Nov 11 from Spokane to Bangkok, returning Tue, Nov 25, priced at $913 found 12 hours ago

Find the cheapest month to fly from Spokane (GEG) to Bangkok (BKK)

September is typically the cheapest month to fly

From $749 - $1,012 per traveler.

Alternative airports near Bangkok

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Suvarnabhumi Intl. BKK. Cheapest option available. Average driving time to city center is 23 minutes. Flights from $813
BKK
Suvarnabhumi Intl.
Cheapest
Average driving time to city center23 min
Flights from $813

Frequently asked questions

How much does a flight from Spokane Intl. Airport (GEG) to Suvarnabhumi Intl. Airport (BKK) cost?
Snag a cheap one-way flight from $391 or cheap return flight from $778 from Spokane Intl. Airport (GEG) to Suvarnabhumi Intl. Airport (BKK) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Spokane Intl. Airport (GEG) to Suvarnabhumi Intl. Airport (BKK)?
The cheapest month to fly from GEG to BKK is February, when demand is low. Off-peak months are often when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Spokane Intl. Airport (GEG) to Suvarnabhumi Intl. Airport (BKK)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest GEG to BKK flight.
How many flights per day from Spokane Intl. Airport (GEG) to Suvarnabhumi Intl. Airport (BKK)?
Nonstop flights from Spokane Intl. Airport (GEG) to Suvarnabhumi Intl. Airport (BKK) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from GEG to BKK?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change based on a number of factors, including the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Spokane Intl. Airport (GEG) to Suvarnabhumi Intl. Airport (BKK)?
Book a flight from Spokane Intl. Airport (GEG) to Suvarnabhumi Intl. Airport (BKK) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Spokane Intl. Airport (GEG) to Suvarnabhumi Intl. Airport (BKK) last-minute?
Booking your flight from GEG to BKK right before your getaway is typically more expensive. However, if there's some wiggle room with your itinerary, you could snag a cheap last-minute fare.
Is it cheaper to book a GEG to BKK flight and hotel package?
You can save money by securing a GEG to BKK flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've chosen your ideal accommodations and flights, you can add extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Spokane Intl. Airport (GEG) to Suvarnabhumi Intl. Airport (BKK)?
In most instances, you're able to cancel or reschedule your GEG to BKK flight. However, additional charges may apply, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you'd like further information, head to our Customer Service portal.

Travel information

Travel information

Origin airport
Spokane Intl.
Destination airport
Suvarnabhumi Intl.
Airlines serving
Air Canada, Air France, American Airlines, British Airways, China Airlines, China Eastern Airlines, Delta, Japan Airlines, KLM, Korean Air, Lufthansa, Qantas Airways, Qatar Airways, STARLUX Airlines, United
Roundtrip price
$778
Distance
7587 mi

Book with confidence

Book with confidence

Spokane to Bangkok Flights

The cheapest times to fly from Spokane to Bangkok

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Spokane to Bangkok are during the month of February. You can find some of the cheapest flights from Spokane to Bangkok with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Spokane to Bangkok

Sunday is one of the best days to book for cheap flights from Spokane to Bangkok: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Spokane to Bangkok

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Spokane to Bangkok in 2025. You can also book with separate airlines for your outbound and return journeys, from $391 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Spokane to Bangkok flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Spokane to Bangkok airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Spokane to Bangkok Flights

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