฿22,045 Cheap Flights from Sun Valley (SUN) to Bangkok (BKK)

View ฿22,045 flight on Sun, 3 May 2026Opens in a new window

Popular airlines from Sun Valley, ID (SUN-Friedman Memorial) to Suvarnabhumi International Airport (BKK)

  • 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 Flights from Sun Valley (SUN) to Bangkok (BKK)

Prices were available within the past 7 days and start at ฿22,045 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much is a flight from Friedman Memorial Airport (SUN) to Suvarnabhumi Intl. Airport (BKK)?
Pack your bags, because round-trip journeys from SUN to BKK start from . That's based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can increase quickly, so book today to get the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Friedman Memorial Airport (SUN) to Suvarnabhumi Intl. Airport (BKK)?
The majority of flights can be cancelled online, but whether or not you incur a fee differs between airlines. If you do need to cancel your trip, follow the instructions in the Customer Service Portal.
How do I find cheap flights from Friedman Memorial Airport (SUN) to Suvarnabhumi Intl. Airport (BKK) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Friedman Memorial Airport (SUN) to Bangkok Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Friedman Memorial Airport (SUN) to Suvarnabhumi Airport?
With around 12,700 kilometres separating SUN and BKK, your flight will be a long one. Pack wisely to make your trip more comfortable. Simple things like a sleep mask and a cosy travel pillow can make a big difference.
Which airlines fly direct from Friedman Memorial Airport to Suvarnabhumi Airport?
Flying directly between SUN and Suvarnabhumi Intl. Airport (BKK) isn't possible at this time. However, you'll still be able to book a flight to Bang Phli with at least one stop.
Are SUN to Bangkok Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices always go up and down, so not always. While last-minute flight deals between Friedman Memorial Airport (SUN) and Suvarnabhumi Intl. Airport (BKK) are possible, it's also a good idea to monitor prices well before you fly. In fact, some air carriers publicize their prices up to 12 months ahead of the departure date. Expedia is continuously updating the best airfare bargains around, so check back often and be ready to secure your seat when the price is low.

Travel information

Origin airport
Friedman Memorial
Destination airport
Suvarnabhumi Intl.
Distance
12651 km
*Available to Expedia members.