How do most travelers feel about Japan Airlines?

When planning your SEA-BKK trip, keep in mind that Japan Airlines is typically rated 8.3/10. This rating comes from 1,445 reviews by Cheapflights users who have traveled with Japan Airlines.

Can I get a flight from Seattle to Bangkok Suvarnabhumi Airport on Japan Airlines for under ฿1,400?

Cheapflights users have found 6 Japan Airlines flights for under ฿1,400 on the SEA-BKK route. Prices on flights to Bangkok Suvarnabhumi Airport from Seattle can vary based on many factors including dates. To look at price based on your preferred dates, click here.

How far ahead should I book a flight from Seattle to Bangkok Suvarnabhumi Airport with Japan Airlines?

Booking with Japan Airlines 69 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Bangkok Suvarnabhumi Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Seattle to Bangkok Suvarnabhumi Airport with Japan Airlines?

Currently, the most affordable month to book a Japan Airlines flight from Seattle to Bangkok Suvarnabhumi Airport in September, with an average price of ฿54. Conversely, traveling with Japan Airlines from Seattle to Bangkok Suvarnabhumi Airport in December will be the most expensive, with an average cost of ฿81. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

In terms of precipitation, rainfall in Bangkok Suvarnabhumi Airport ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Bangkok Suvarnabhumi Airport when rainfall is around 10.0 mm.

฿18,595+ Japan Airlines Flights from Seattle to Suvarnabhumi

Cheapflights users flying from Seattle to Bangkok on Japan Airlines typically fly into Bangkok Suvarnabhumi and depart from Seattle/Tacoma Intl. Select your dates above for pricing.

Japan Airlines flights from Seattle to Suvarnabhumi in 2024

One-way from	฿18,595
Return from	฿30,389
Popular in	December
Cheapest in	October
Average price (all airlines)	฿49,092

Japan Airlines
19/9
1 total stop
19h 30m total
Seattle to Bangkok

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Japan Airlines
4/9-31/10
3 total stops
40h 34m total
Seattle to Bangkok

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Highest demand for flights from Seattle/Tacoma Intl to Bangkok Suvarnabhumi; 8% potential price increase.

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Best time to find cheap flights from Seattle/Tacoma Intl to Bangkok Suvarnabhumi; 3% potential price drop.

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Average price for all Seattle/Tacoma Intl to Bangkok Suvarnabhumi flights (one-way and round-trip).

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Can I get a flight from Seattle to Bangkok Suvarnabhumi Airport on Japan Airlines for under ฿1,400?
Cheapflights users have found 6 Japan Airlines flights for under ฿1,400 on the SEA-BKK route. Prices on flights to Bangkok Suvarnabhumi Airport from Seattle can vary based on many factors including dates. To look at price based on your preferred dates, click here.
How do most travelers feel about Japan Airlines?
When planning your SEA-BKK trip, keep in mind that Japan Airlines is typically rated 8.3/10. This rating comes from 1,445 reviews by Cheapflights users who have traveled with Japan Airlines.

Cheapest Japan Airlines flights from Seattle to Suvarnabhumi

Wed 14/813:30SEA - BKK

1 stop19h 30mJapan Airlines

Tue 3/908:05BKK - SEA

2 stops22h 55mJapan Airlines

Deal found 26/7฿30,714

Pick Dates

Thu 29/808:00SEA - BKK

2 stops25h 00mJapan Airlines

Tue 1/1008:05BKK - SEA

2 stops22h 45mJapan Airlines

Deal found 26/7฿30,859

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Wed 14/813:30SEA - BKK

1 stop19h 30mJapan Airlines

Tue 3/908:05BKK - SEA

2 stops22h 55mJapan Airlines

Deal found 25/7฿31,004

Pick Dates

Last minute deals on Cheapflights

Mon 5/813:30SEA - BKK

1 stop19h 30mJapan Airlines

Tue 1/1008:05BKK - SEA

1 stop16h 20mJapan Airlines

Deal found 24/7฿34,332

Pick Dates

Mon 5/813:30SEA - BKK

1 stop19h 30mJapan Airlines

Sun 6/1022:05BKK - SEA

1 stop26h 20mJapan Airlines

Deal found 24/7฿34,621

Pick Dates

Mon 5/813:30SEA - BKK

2 stops25h 10mJapan Airlines

Tue 1/1008:05BKK - SEA

1 stop16h 20mJapan Airlines

Deal found 25/7฿35,164

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One-way Japan Airlines flights to Suvarnabhumi from Seattle

Thu 19/913:30SEA - BKK

1 stop19h 30mJapan Airlines

Deal found 25/7฿18,595

Pick Dates

Thu 15/813:30SEA - BKK

1 stop19h 30mJapan Airlines

Deal found 25/7฿18,921

Pick Dates

Mon 5/813:30SEA - BKK

1 stop19h 30mJapan Airlines

Deal found 25/7฿19,138

Pick Dates

Temperature and rainfall in Suvarnabhumi by month

BKK Temperature	26 - 30 °C

BKK

Temperature

26 - 30 °C

If weather is an important factor for your trip to Bangkok Suvarnabhumi Airport, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

Browse thousands of different options on Cheapflights for your next trip

Fly from Seattle to Suvarnabhumi on another airline
Consider alternative airlines that service the Suvarnabhumi area. Flight routes are based on user searches made on Cheapflights and were last updated on 26 July 2024.

EVA Air flights from Seattle/Tacoma Intl to Bangkok Suvarnabhumi

Korean Air flights from Seattle/Tacoma Intl to Bangkok Suvarnabhumi

Other popular destinations in Asia
If Suvarnabhumi is not for you, choose from these other destinations located in Asia. Flight routes are based on user searches made on Cheapflights and were last updated on 26 July 2024.

Flights to Bangkok

Flights to Tokyo

Flights to Phuket City

Flights to Osaka

Flights to Hong Kong

Flights to Manila

Flights to Chiang Mai

Flights to Singapore

Flights to Kuala Lumpur

Flights to Taipei City

Flights to Seoul

Flights to Ho Chi Minh City

See what others are saying about Japan Airlines

Japan Airlines

8.3

Very Good

1,445 reviews

Check prices

Overview

Recent reviews

8.0

Very Good|Jul 2023

Everything was great on the flight. However it seems that airports in the USA are really struggling to keep up with demand in many regards whether it be facilities or operations

10.0

Wonderful|Feb 2022

You did a great job JAPAN AIRLINES. Looking forward to experience again your utmost service in air!

10.0

Wonderful|Jul 2023

Outstanding service!!! Sat in Economy, so legroom/entertainment/other things obviously not as good as in Business seats but many of those things seemed to be better than Economy seats from other airlines. BUT, the attentive service was definitely better than that I've experienced in Economy seats from other airlines.

8.0

Very Good|Nov 2022

Would like more options for movies

10.0

Wonderful|Dec 2021

Excellent!

1 out of 482

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Cheapflights users flying from Seattle to Bangkok on Japan Airlines typically fly into Bangkok Suvarnabhumi and depart from Seattle/Tacoma Intl. Select your dates above for pricing.

Japan Airlines flights from Seattle to Suvarnabhumi in 2024

Find detailed information about Japan Airlines flights from Seattle to Suvarnabhumi. Explore the options provided by Japan Airlines to plan your journey from Seattle to Suvarnabhumi. Data last updated 26 July 2024.

One-way from

Return from

Popular in

Cheapest in

Average price (all airlines)

Can I get a flight from Seattle to Bangkok Suvarnabhumi Airport on Japan Airlines for under ฿1,400?

How do most travelers feel about Japan Airlines?

Cheapest Japan Airlines flights from Seattle to Suvarnabhumi

Last minute deals on Cheapflights

One-way Japan Airlines flights to Suvarnabhumi from Seattle

Temperature and rainfall in Suvarnabhumi by month

Plan your trip to Suvarnabhumi by taking into account the average temperature and rainfall totals by month.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Seattle to Suvarnabhumi on another airline
Consider alternative airlines that service the Suvarnabhumi area. Flight routes are based on user searches made on Cheapflights and were last updated on 26 July 2024.

Consider alternative airlines that service the Suvarnabhumi area. Flight routes are based on user searches made on Cheapflights and were last updated on 26 July 2024.

Complete your trip
Complete your trip to Suvarnabhumi by adding a car rental and/or hotel reservation to your travel itinerary.

Complete your trip to Suvarnabhumi by adding a car rental and/or hotel reservation to your travel itinerary.

Other airlines servicing Seattle and Suvarnabhumi
Choose from other airlines serving Seattle and Suvarnabhumi.

Choose from other airlines serving Seattle and Suvarnabhumi.

Other popular destinations in Asia
If Suvarnabhumi is not for you, choose from these other destinations located in Asia. Flight routes are based on user searches made on Cheapflights and were last updated on 26 July 2024.

If Suvarnabhumi is not for you, choose from these other destinations located in Asia. Flight routes are based on user searches made on Cheapflights and were last updated on 26 July 2024.

Popular flights from Japan Airlines
Browse through some of the most popular routes that Japan Airlines offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 26 July 2024.

Browse through some of the most popular routes that Japan Airlines offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 26 July 2024.

See what others are saying about Japan Airlines

Overview

Recent reviews

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Flights

Japan Airlines flights from Seattle to Bangkok Suvarnabhumi Airport (SEA - BKK)

Cheapflights users flying from Seattle to Bangkok on Japan Airlines typically fly into Bangkok Suvarnabhumi and depart from Seattle/Tacoma Intl. Select your dates above for pricing.

Japan Airlines flights from Seattle to Suvarnabhumi in 2024

Find detailed information about Japan Airlines flights from Seattle to Suvarnabhumi. Explore the options provided by Japan Airlines to plan your journey from Seattle to Suvarnabhumi. Data last updated 26 July 2024.

One-way from

Return from

Popular in

Cheapest in

Average price (all airlines)

Can I get a flight from Seattle to Bangkok Suvarnabhumi Airport on Japan Airlines for under ฿1,400?

How do most travelers feel about Japan Airlines?

Cheapest Japan Airlines flights from Seattle to Suvarnabhumi

Last minute deals on Cheapflights

One-way Japan Airlines flights to Suvarnabhumi from Seattle

Temperature and rainfall in Suvarnabhumi by month

Plan your trip to Suvarnabhumi by taking into account the average temperature and rainfall totals by month.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Seattle to Suvarnabhumi on another airlineConsider alternative airlines that service the Suvarnabhumi area. Flight routes are based on user searches made on Cheapflights and were last updated on 26 July 2024.

Consider alternative airlines that service the Suvarnabhumi area. Flight routes are based on user searches made on Cheapflights and were last updated on 26 July 2024.

See what others are saying about Japan Airlines

Overview

100% Free

Book with Flexibility

Travel Smart

Fly from Seattle to Suvarnabhumi on another airline
Consider alternative airlines that service the Suvarnabhumi area. Flight routes are based on user searches made on Cheapflights and were last updated on 26 July 2024.