
Book Cheap Japan Airlines flight from Seattle (SEA) to Samui Intl. Airport (USM) from CA $1,097
Find The Best Day to Book a Cheap Japan Airlines Flights From Seattle to Samui Intl. Airport
Cheapest Japan Airlines Flights from Seattle (SEA) to Samui Intl. Airport (USM)
The cheapest flights to Samui Intl. Airport found within the past 7 days were CA $2,467 round trip and CA $1,097 one way. Prices and availability subject to change. Additional terms may apply.
Grab a great Japan Airlines flight from SEA to USM
To find a great deal on Japan Airlines flights with Travelocity, simply enter your origin and destination airports, pick your travel dates, and hit search. From here, you can sort by price, flight duration, and arrival/departure time. You can also filter to find nonstop flights.
Flying Japan Airlines Seattle to Koh Samui gives you fights to choose from. With that direct flight time of , you’ll be touching down before you know it.
Find cheap flights with Japan Airlines between Seattle and Koh Samui
Japan Airlines has a range of great fares on stacks of flights, and to find the most affordable for you, there are a few tricks you can try. Booking in advance, for example, is a great way to grab a fantastic deal. Also, choose the cheapest month, if you can. One-way flights from Seattle to Koh Samui with Japan Airlines are February.
The more flexible you are, the more affordable flights you’re likely to find. Consider one-way flights and connecting flights, as well as standard roundtrip and direct options. Even if you’re flying today, cheap last-minute flights are easy to find by entering your travel dates and hitting search.
Reasons to book your Japan Airlines flights with Travelocity
Travelocity makes it easy to book a seat, anywhere in the world. The vast inventory, fast search, and advanced filters put some of the best deals on the planet in one place. Whether you’re traveling on business, with friends, family, or on your own, take your pick from some fantastic options. And with free cancellation and pay later options, you can travel more and worry less.
Airport code | Country | Airport name | Number of flights |
|---|---|---|---|
| HND | JPN | Haneda | 65 |
| DFW | USA | Dallas-Fort Worth Intl. | 40 |
| ORD | USA | O'Hare Intl. | 33 |
| ITM | JPN | Itami | 31 |
| CTS | JPN | New Chitose | 22 |
| FUK | JPN | Fukuoka | 20 |
| HNL | USA | Daniel K. Inouye Intl. | 17 |
| NRT | JPN | Narita Intl. | 12 |
| OKD | JPN | Okadama | 9 |
| KOJ | JPN | Kagoshima | 9 |
Travelers ❤️ these 🏨 after their flight to Samui Intl. Airport

The Briza Beach Resort, Samui
The personel was great!
Reviewed on Dec 24, 2025

Lub d Koh Samui Chaweng Beach
Great location and excellent room.
Reviewed on Jan 4, 2026

Hyatt Regency Koh Samui
Nice and family friendly
Reviewed on Jan 17, 2026
Want more than a(n) Japan Airlines Flight from Seattle to Samui Intl. Airport?
Popular Japan Airlines Flight Routes from SEA
Domestic
- Toronto to Manila (YYZ - MNL)
- Vancouver to Delhi (YVR - DEL)
- Vancouver to Singapore (YVR - SIN)
- Vancouver to Manila (YVR - MNL)
- Toronto to Tokyo (YYZ - HND)
- Edmonton to Tokyo (YEG - NRT)
- Edmonton to Delhi (YEG - DEL)
- Toronto to Shanghai (YYZ - PVG)
- Calgary to Tokyo (YYC - NRT)
- Vancouver to Bangkok (YVR - BKK)
International
- Vancouver to Singapore (YVR - SIN)
- Vancouver to Hong Kong (YVR - HKG)
- Vancouver to Manila (YVR - MNL)
- Edmonton to Delhi (YEG - DEL)
- Montreal to Tokyo (YUL - HND)
- Vancouver to Ho Chi Minh City (YVR - SGN)
- Vancouver to Bangkok (YVR - BKK)
- Vancouver to Tokyo (YVR - NRT)
- Seattle to Delhi (SEA - DEL)
- Seattle to Delhi (SEA - DEL)
Most Popular
- YVR - PSP
- YVR - LAS
- DTW - DFW
- WestJet Vancouver (YVR) to Las Vegas (LAS) flights
- YUL - FLL
- BUF - DFW
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- JetBlue Airways Buffalo (BUF) to Boston (BOS) flights
- DTW - FLL
- FLL - YYZ
- YVR - SAN
- YVR - DFW
- YYZ - DFW
- JetBlue Airways Buffalo (BUF) to Fort Lauderdale (FLL) flights
- Porter Airlines Toronto (YTZ) to Philadelphia (PHL) flights
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- WestJet Edmonton (YEG) to Las Vegas (LAS) flights
- YYZ - NYC
- YYZ - PHL
- Swoop Edmonton (YEG) to Las Vegas (LAS) flights
- STL - GUF
- Air Canada Toronto (YYZ) to Fort Lauderdale (FLL) flights
- YYZ - LAS
- Air Canada Montreal (YUL) to Las Vegas (LAS) flights
- Swoop Abbotsford (YXX) to Las Vegas (LAS) flights
- Spirit Airlines Niagara Falls (IAG) to Fort Lauderdale (FLL) flights
- YYZ - BOS
- Air Canada Toronto (YYZ) to San Diego (SAN) flights
- Delta Buffalo (BUF) to Las Vegas (LAS) flights
