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Pattaya

$403+ Cheap flights from Portland (PDX) 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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BKK
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to Pattaya are usually found in October or August, booked 87 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap flight deals from Portland to Pattaya

Cheapest flights from Portland to Pattaya
Explore the most affordable flight options available from Portland to Pattaya. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Delta deal was found by Cheapflights users on 12/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/245:15 pmPDX - BKK
2 stops40h 30mDelta
Sat 1/311:15 pmBKK - PDX
2 stops37h 41mDelta
Deal found 12/17$1,206
This Delta deal was found by Cheapflights users on 12/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/255:15 pmPDX - BKK
2 stops40h 40mDelta
Sat 1/311:15 pmBKK - PDX
2 stops39h 40mDelta
Deal found 12/17$1,326
This Expedia deal was found by Cheapflights users on 12/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/255:50 pmPDX - BKK
2 stops40h 45mMultiple Airlines
Mon 1/125:50 pmBKK - PDX
2 stops19h 56mMultiple Airlines
Deal found 12/17$1,412
This Mytrip deal was found by Cheapflights users on 12/16. 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.
Sun 12/213:15 pmPDX - BKK
2 stops28h 25mMultiple Airlines
Wed 1/2110:45 amBKK - PDX
3 stops46h 45mMultiple Airlines
Deal found 12/16$1,535
This oojo deal was found by Cheapflights users on 12/15. 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.
Tue 12/167:04 amPDX - BKK
2 stops25h 36mEVA Air
Thu 12/182:15 amBKK - PDX
2 stops26h 29mEVA Air
Deal found 12/15$1,568
This Korean Air deal was found by Cheapflights users on 12/16. 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.
Sat 12/279:19 amPDX - BKK
2 stops24h 26mMultiple Airlines
Wed 12/319:40 amBKK - PDX
2 stops21h 44mMultiple Airlines
Deal found 12/16$1,592
This oojo deal was found by Cheapflights users on 12/16. 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.
Wed 12/243:59 pmPDX - BKK
2 stops33h 31mSTARLUX Airlines
Wed 1/75:40 pmBKK - PDX
2 stops42h 07mSTARLUX Airlines
Deal found 12/16$1,598
This KAYAK deal was found by Cheapflights users on 12/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/253:59 pmPDX - BKK
2 stops33h 31mMultiple Airlines
Wed 1/75:40 pmBKK - PDX
2 stops42h 07mMultiple Airlines
Deal found 12/15$1,618
This Gurufare deal was found by Cheapflights users on 12/16. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:00 amPDX - BKK
2 stops28h 55mChina Eastern
Wed 2/45:05 amBKK - PDX
2 stops26h 20mChina Eastern
Deal found 12/16$1,630
This oojo deal was found by Cheapflights users on 12/17. 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 12/221:51 pmPDX - BKK
2 stops28h 59mChina Airlines
Wed 2/45:50 pmBKK - PDX
2 stops20h 42mChina Airlines
Deal found 12/17$1,701

Find flight deals from Portland to Pattaya

Keep the following information in mind while searching for Portland to Pattaya flight deals. Data was last updated December 18, 2025.

Round-trip from

$795
(Travelocity)

One-way from

$403
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$1,610
From Portland to Pattaya
Search Deals
One-way flight from Portland to Pattaya
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($128 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($46 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland 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 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Portland to Pattaya that are best for you.

Fly from

Portland

Fly to

Pattaya

Route

Depart

Return

Price

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Tue 1/27

5:30 am-12:55 am

2 stops28h 25m

Bangkok Suvarnabhumi

Sun 3/1

2:05 am-12:15 am

2 stops37h 10m

$853

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Tue 1/27

7:10 am-12:45 am

2 stops26h 35m

Bangkok Suvarnabhumi

Wed 2/25

12:55 am-6:48 pm

2 stops32h 53m

$853

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Wed 1/28

9:20 am-12:45 am

2 stops24h 25m

Bangkok Suvarnabhumi

Wed 2/25

9:40 am-12:15 am

2 stops29h 35m

$853

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Thu 1/29

7:10 am-12:45 am

2 stops26h 35m

Bangkok Suvarnabhumi

Sun 3/1

2:05 am-12:15 am

2 stops37h 10m

$853

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Thu 1/29

9:20 am-12:45 am

2 stops24h 25m

Bangkok Suvarnabhumi

Tue 2/24

2:05 am-8:55 pm

2 stops33h 50m

$853

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Wed 1/28

5:30 am-12:45 am

2 stops28h 15m

Bangkok Suvarnabhumi

Tue 3/3

9:40 am-8:55 pm

2 stops26h 15m

$853

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Mon 2/23

5:30 am-12:55 am

2 stops28h 25m

Bangkok Suvarnabhumi

Sun 3/15

2:05 am-8:59 pm

2 stops32h 54m

$857

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Mon 2/2

9:20 am-12:45 am

2 stops24h 25m

Bangkok Suvarnabhumi

Thu 2/26

9:40 am-6:48 pm

2 stops24h 08m

$857

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Wed 1/28

7:10 am-9:30 pm

2 stops23h 20m

Bangkok Suvarnabhumi

Sun 2/8

11:15 pm-12:44 pm

2 stops28h 29m

$859

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Thu 1/29

7:10 am-12:55 am

2 stops26h 45m

Bangkok Suvarnabhumi

Sun 3/1

11:15 pm-4:10 pm

2 stops31h 55m

$859

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 21 results
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Best time to book a flight from Portland to Pattaya

Have a flexible travel schedule? Discover the best time to fly to Pattaya from Portland with our price prediction graph.
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 Portland to Pattaya

How far ahead should I book a flight from Portland to Pattaya?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Pattaya. Price data was last updated on December 12, 2025.

The best time to book flights from Portland to Pattaya is 87 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Portland to Pattaya?

Currently, July is the cheapest month in which you can book a flight from Portland to Pattaya (average of $232). Flying from Portland to Pattaya in June is currently the most expensive (average of $964). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PDX to P4T?

Find hourly flight availability from Portland to Pattaya. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

It’s optimal to fly from Portland to Pattaya in the evening. By choosing this option you can save up to 42% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Portland to Pattaya?

Use this chart to determine the cheapest time to fly round-trip from Portland to Pattaya. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Portland to Pattaya flight should consider departing on Sunday mornings when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 December 18, 2025.
Read through reviews of airlines operating flights from Portland to Pattaya, such as STARLUX Airlines, Korean Air, and ANA. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
8.9
Very good
245 reviews

Entertainment

8.8

Food

8.7

Crew

9.2

Boarding

8.9

Overall

8.9

Comfort

8.8

Reviews

1 / 9
10.0
Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them
STARLUX Airlines
8.9
Very good
245 reviews
STARLUX Airlines
8.9
Very good
245 reviews

Entertainment

8.8

Food

8.7

Crew

9.2

Boarding

8.9

Overall

8.9

Comfort

8.8

Reviews

1 / 9
10.0
Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them
Korean Air
8.4
Very good
1,186 reviews
STARLUX Airlines
8.9
Very good
245 reviews

Entertainment

8.8

Food

8.7

Crew

9.2

Boarding

8.9

Overall

8.9

Comfort

8.8

Reviews

1 / 9
10.0
Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them
ANA
8.4
Very good
1,030 reviews
STARLUX Airlines
8.9
Very good
245 reviews

Entertainment

8.8

Food

8.7

Crew

9.2

Boarding

8.9

Overall

8.9

Comfort

8.8

Reviews

1 / 9
10.0
Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them
United Airlines
7.4
Good
9,092 reviews
STARLUX Airlines
8.9
Very good
245 reviews

Entertainment

8.8

Food

8.7

Crew

9.2

Boarding

8.9

Overall

8.9

Comfort

8.8

Reviews

1 / 9
10.0
Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them
Air Canada
7.1
Good
10,534 reviews
STARLUX Airlines
8.9
Very good
245 reviews

Entertainment

8.8

Food

8.7

Crew

9.2

Boarding

8.9

Overall

8.9

Comfort

8.8

Reviews

1 / 9
10.0
Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them

Related info for your journey

Find useful and relevant information for your journey from Portland to Pattaya. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Portland to Pattaya?

    Located just 6.0 mi from the city center, Portland is the airport most travelers will use when flying to Pattaya from Portland. Booking flights from Portland (PDX) to Pattaya should be relatively easy as there are 0 daily outbound flights to Pattaya from 12 different airlines.

  • How long is the flight from Portland to Pattaya?

    There are many flights that can get you from Portland to Pattaya in 28h 25m. Fly via Delta to get the fastest option. The distance between Portland and Pattaya is about 7525 mi.

  • What are the cheapest airlines to fly from Portland to Pattaya one-way?

    To fly one-way, consider booking your trip with ANA, which is currently one of the cheapest options available, starting at $302. Qatar Airways flights start at $387 while deals on STARLUX Airlines start at $399 one-way.

  • Can I find deals for flights from Portland to Pattaya that include hotel bookings?

    Yes. In addition to deals on Portland to Pattaya flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Pattaya?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Pattaya.

  • Can I find deals for business class flights from Portland to Pattaya?

    Yes. Cheapflights offers flight deals from Portland to Pattaya by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portland to Pattaya?

    Currently, July is the cheapest month in which you can book a flight from Portland to Pattaya (average of $232). Flying from Portland to Pattaya in June is currently the most expensive (average of $964). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Portland to Pattaya

Discover the top 10 airlines that operate flights from Portland 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 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$227Average$1,177FlexibilityNo cancel feeOn-timeN/A
Singapore AirlinesCheapest$759Average$912FlexibilityNo cancel feeOn-time81%
STARLUX AirlinesCheapest$775Average$952FlexibilityNo cancel feeOn-timeN/A
Japan AirlinesCheapest$776Average$968FlexibilityNo cancel feeOn-time79%
China AirlinesCheapest$781Average$899FlexibilityNo cancel feeOn-time70%
ANACheapest$785Average$991FlexibilityNo cancel feeOn-time80%
Korean AirCheapest$795Average$1,080FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$821Average$993FlexibilityNo cancel feeOn-time69%
Qatar AirwaysCheapest$864Average$874FlexibilityNo cancel feeOn-time68%
EVA AirCheapest$920Average$1,206FlexibilityNo cancel feeOn-time74%

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