$398+ Cheap flights from Seattle (SEA) to Pattaya, Thailand
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BKK
Sep 19 — Sep 261
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Seattle to Pattaya with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Seattle to Pattaya
Cheapest
Best
Last-minute
One-way
Cheapest flights from Seattle to PattayaExplore the most affordable flight options available from Seattle to Pattaya. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2026.
Explore the most affordable flight options available from Seattle to Pattaya. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2026.
This oojo deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2510:15 am -
1 stop41h 00m
Thu 10/159:20 am -
1 stop37h 25m
Deal found 8/15![Singapore Airlines logo]()
$681
This oojo deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2010:15 am -
1 stop41h 00m
Mon 10/261:35 pm -
1 stop32h 35m
Deal found 8/16![Singapore Airlines logo]()
$689
This oojo deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2210:15 am -
1 stop41h 00m
Mon 11/169:40 am -
1 stop36h 30m
Deal found 8/16![Singapore Airlines logo]()
$694
This Justfly.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1310:15 am -
1 stop42h 45m
Thu 10/299:40 am -
1 stop36h 25m
Deal found 8/19![Singapore Airlines logo]()
$698
This oojo deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/309:45 am -
1 stop38h 50m
Fri 11/139:40 am -
1 stop36h 30m
Deal found 8/15![Singapore Airlines logo]()
$705
This oojo deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/810:15 am -
1 stop42h 45m
Sat 10/1712:15 pm -
1 stop34h 30m
Deal found 8/15![Singapore Airlines logo]()
$717
This FlightHub deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/178:40 am -
1 stop41h 20m
Tue 12/812:00 pm -
1 stop34h 05m
Deal found 8/18![Singapore Airlines logo]()
$723
Best flights from Seattle to PattayaDiscover carefully curated flight deals from Seattle to Pattaya that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 20, 2026.
Discover carefully curated flight deals from Seattle to Pattaya that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 20, 2026.
This Korean Air deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/47:16 am -
2 stops26h 29m
Sat 11/1411:15 pm -
1 stop24h 45m
Deal found 8/19![Korean Air logo]()
$822
This United Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:11 am -
3 stops36h 24m
Mon 9/149:35 am -
1 stop18h 50m
Deal found 8/15![United Airlines logo]()
$881
This Korean Air deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:32 am -
2 stops25h 48m
Thu 11/1212:55 am -
2 stops30h 56m
Deal found 8/19![Korean Air logo]()
$833
This United Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/64:30 pm -
1 stop22h 05m
Tue 10/133:45 pm -
3 stops34h 38m
Deal found 8/19![United Airlines logo]()
$897
This Korean Air deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:15 am -
2 stops26h 20m
Wed 10/2111:30 pm -
1 stop25h 10m
Deal found 8/16![Korean Air logo]()
$875
This United Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1112:20 pm -
2 stops32h 10m
Tue 11/244:55 pm -
3 stops34h 25m
Deal found 8/18![United Airlines logo]()
$901
This Korean Air deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1012:30 pm -
2 stops33h 55m
Wed 11/1811:15 pm -
1 stop24h 45m
Deal found 8/17![Korean Air logo]()
$875
This United Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/812:28 pm -
2 stops32h 02m
Tue 12/14:55 pm -
2 stops36h 23m
Deal found 8/15![United Airlines logo]()
$904
This Korean Air deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/137:16 am -
2 stops27h 49m
Wed 10/2812:55 am -
2 stops29h 50m
Deal found 8/17![Korean Air logo]()
$886
This United Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/229:00 am -
3 stops34h 35m
Thu 10/83:45 pm -
2 stops41h 44m
Deal found 8/19![United Airlines logo]()
$907
This Korean Air deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/177:15 am -
2 stops47h 15m
Mon 12/1412:55 am -
2 stops28h 52m
Deal found 8/17![Korean Air logo]()
$886
Last-minute flights from Seattle to PattayaDiscover last-minute flight deals from Seattle to Pattaya. Data last updated August 20, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Pattaya. Data last updated August 20, 2026 and is based on user searches.
This Air Canada deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/243:00 pm -
1 stop24h 05m
Wed 9/237:05 am -
1 stop17h 00m
Deal found 8/15![Air Canada logo]()
$758
This Justfly.com deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/315:50 am -
1 stop33h 15m
Wed 9/307:05 am -
1 stop25h 27m
Deal found 8/15![Air Canada logo]()
$763
This flugladen.de deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/612:10 am -
1 stop20h 30m
Sun 9/201:35 am -
1 stop27h 40m
Deal found 8/17![Asiana Airlines logo]()
$772
This Expedia deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/710:40 am -
2 stops22h 55m
Mon 9/217:05 am -
1 stop21h 12m
Deal found 8/18![Air Canada logo]()
$769
This Air Canada deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/143:00 pm -
1 stop24h 05m
Mon 10/197:05 am -
1 stop25h 27m
Deal found 8/16![Air Canada logo]()
$753
This Air Canada deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/145:50 am -
2 stops27h 45m
Mon 9/217:05 am -
1 stop17h 00m
Deal found 8/16![Air Canada logo]()
$770
This Air Canada deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/165:50 am -
2 stops27h 45m
Wed 9/237:05 am -
1 stop25h 27m
Deal found 8/17![Air Canada logo]()
$771
This oojo deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2510:15 am -
1 stop41h 00m
Thu 10/159:20 am -
1 stop37h 25m
Deal found 8/15![Singapore Airlines logo]()
$681
This Bravofly deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2812:10 am -
1 stop20h 30m
Tue 10/611:45 am -
1 stop17h 30m
Deal found 8/15![Asiana Airlines logo]()
$750
One-way flights from Seattle to PattayaSearch for one-way flight options from Seattle to Pattaya. Find affordable one-way fares based on user searches. Data last updated August 20, 2026.
Search for one-way flight options from Seattle to Pattaya. Find affordable one-way fares based on user searches. Data last updated August 20, 2026.
This Air Canada deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1310:50 am -
2 stops32h 45m
Deal found 8/15![Multiple Airlines logo]()
$398
This SmartFares deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3112:10 am -
1 stop20h 30m
Deal found 8/16![Asiana Airlines logo]()
$400
This oojo deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1612:10 am -
1 stop20h 05m
Deal found 8/17![Asiana Airlines logo]()
$401
This oojo deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2112:10 am -
1 stop20h 30m
Deal found 8/19![Asiana Airlines logo]()
$402
This FlightHub deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1312:10 am -
1 stop33h 25m
Deal found 8/17![Asiana Airlines logo]()
$406
This Kiwi.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1312:10 am -
1 stop20h 30m
Deal found 8/18![Asiana Airlines logo]()
$410
This Orbitz deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:50 am -
1 stop33h 15m
Deal found 8/19![Air Canada logo]()
$411
This FlightHub deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2712:10 am -
1 stop20h 30m
Deal found 8/18![Asiana Airlines logo]()
$412
This Air Canada deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/293:00 pm -
1 stop24h 05m
Deal found 8/18![Air Canada logo]()
$413
This Mytrip deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2912:10 am -
1 stop33h 25m
Deal found 8/16![Asiana Airlines logo]()
$416
Find flight deals from Seattle to Pattaya
Keep the following information in mind while searching for Seattle to Pattaya flight deals. Data was last updated August 20, 2026.
Round-trip from | $681 (oojo) |
|---|---|
One-way from | $398 (Air Canada) |
Popular in | June |
Cheapest in | March |
Average price | $835 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Pattaya that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 20, 2026.
Use the filters below to find and compare flights from Seattle to Pattaya that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
SeattleBangkok
SEA Seattle/Tacoma Intl - BKK Bangkok Suvarnabhumi
SEABKK
Seattle/Tacoma Intl
Wed 11/4
7:16 am-12:45 am
2 stops26h 29m
Bangkok Suvarnabhumi
Sat 11/14
11:15 pm-9:00 am
1 stop24h 45m
$822
SeattleBangkok
SEA Seattle/Tacoma Intl - BKK Bangkok Suvarnabhumi
SEABKK
Seattle/Tacoma Intl
Thu 10/29
7:32 am-11:20 pm
2 stops25h 48m
Bangkok Suvarnabhumi
Thu 11/12
12:55 am-4:51 pm
2 stops30h 56m
$833
SeattleBangkok
SEA Seattle/Tacoma Intl - BKK Bangkok Suvarnabhumi
SEABKK
Seattle/Tacoma Intl
Mon 10/5
7:15 am-11:35 pm
2 stops26h 20m
Bangkok Suvarnabhumi
Wed 10/21
11:30 pm-10:40 am
1 stop25h 10m
$875
SeattleBangkok
SEA Seattle/Tacoma Intl - BKK Bangkok Suvarnabhumi
SEABKK
Seattle/Tacoma Intl
Tue 11/10
12:30 pm-1:25 pm
2 stops33h 55m
Bangkok Suvarnabhumi
Wed 11/18
11:15 pm-9:00 am
1 stop24h 45m
$875
SeattleBangkok
SEA Seattle/Tacoma Intl - BKK Bangkok Suvarnabhumi
SEABKK
Seattle/Tacoma Intl
Wed 8/26
7:11 am-9:35 am
3 stops36h 24m
Bangkok Suvarnabhumi
Mon 9/14
9:35 am-2:25 pm
1 stop18h 50m
$881
SeattleBangkok
SEA Seattle/Tacoma Intl - BKK Bangkok Suvarnabhumi
SEABKK
Seattle/Tacoma Intl
Tue 10/13
7:16 am-1:05 am
2 stops27h 49m
Bangkok Suvarnabhumi
Wed 10/28
12:55 am-4:45 pm
2 stops29h 50m
$886
SeattleBangkok
SEA Seattle/Tacoma Intl - BKK Bangkok Suvarnabhumi
SEABKK
Seattle/Tacoma Intl
Tue 11/17
7:15 am-9:30 pm
2 stops47h 15m
Bangkok Suvarnabhumi
Mon 12/14
12:55 am-2:47 pm
2 stops28h 52m
$886
SeattleBangkok
SEA Seattle/Tacoma Intl - BKK Bangkok Suvarnabhumi
SEABKK
Seattle/Tacoma Intl
Tue 10/6
4:30 pm-4:35 am
1 stop22h 05m
Bangkok Suvarnabhumi
Tue 10/13
3:45 pm-12:23 pm
3 stops34h 38m
$897
SeattleBangkok
SEA Seattle/Tacoma Intl - BKK Bangkok Suvarnabhumi
SEABKK
Seattle/Tacoma Intl
Wed 11/11
12:20 pm-11:30 am
2 stops32h 10m
Bangkok Suvarnabhumi
Tue 11/24
4:55 pm-12:20 pm
3 stops34h 25m
$901
SeattleBangkok
SEA Seattle/Tacoma Intl - BKK Bangkok Suvarnabhumi
SEABKK
Seattle/Tacoma Intl
Sun 11/8
12:28 pm-11:30 am
2 stops32h 02m
Bangkok Suvarnabhumi
Tue 12/1
4:55 pm-2:18 pm
2 stops36h 23m
$904
Showing 1-10 of 22 resultsSorted by cheapest first
Best time to book a flight from Seattle to Pattaya
Have a flexible travel schedule? Discover the best time to fly to Pattaya from Seattle with our price prediction graph.
SEA-BKK
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Seattle to Pattaya
SEA-P4T
SEA-BKK
How much does it cost to fly round-trip from Seattle to Pattaya?
Airfare is below average for this route at the moment.
Seattle to Pattaya flights typically cost between $718 and $950 in September.The cheapest round-trip price found within the last 5 days was $681 on Singapore Airlines (Sep 25-Oct 15).
Reviews of airlines servicing Pattaya
Get insights into the airlines that provide service to Pattaya. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pattaya. Reviews last updated August 20, 2026.
See what other customers who have flown with EVA Air,China Airlines, andANA from Seattle to Pattaya have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
8.0
Comfort
8.3
Boarding
8.5
Crew
8.7
Food
8.1
Overall
8.5
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Entertainment
8.0
Comfort
8.3
Boarding
8.5
Crew
8.7
Food
8.1
Overall
8.5
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Entertainment
8.0
Comfort
8.3
Boarding
8.5
Crew
8.7
Food
8.1
Overall
8.5
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Entertainment
8.0
Comfort
8.3
Boarding
8.5
Crew
8.7
Food
8.1
Overall
8.5
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Entertainment
8.0
Comfort
8.3
Boarding
8.5
Crew
8.7
Food
8.1
Overall
8.5
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Entertainment
8.0
Comfort
8.3
Boarding
8.5
Crew
8.7
Food
8.1
Overall
8.5
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Related info for your journey
Find useful and relevant information for your journey from Seattle to Pattaya. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Seattle
Popular flights
Top destinations
Alternative routes for Seattle to Pattaya
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Pattaya by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Seattle to Pattaya by cabin class
Find flights from Seattle to Pattaya, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seattle and Pattaya flights
Browse other Seattle and Pattaya flight options. Last updated on August 20, 2026.
Other flights from Seattle
Browse through other flights departing from Seattle. Flights are based on user searches made on Cheapflights and were last updated on August 20, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Seattle to Pattaya flights
Consider these flights traveling from Seattle to Pattaya.
Top 10 airlines flying from Seattle to Pattaya
Discover the top 10 airlines that operate flights from Seattle to Pattaya. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$149 | Average$670 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$385 | Average$686 | FlexibilityNo cancel fee | On-time61% | |
| Cheapest$510 | Average$694 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$577 | Average$1,085 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$623 | Average$1,371 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$624 | Average$693 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$652 | Average$758 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$694 | Average$872 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$699 | Average$900 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$702 | Average$1,064 | FlexibilityNo cancel fee | On-time69% |