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Pattaya

$451+ 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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BKK
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to Pattaya are usually found in September or April, booked 64 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap flight deals from Portland to Pattaya

Keep the following information in mind while searching for Portland to Pattaya flight deals. Data was last updated April 17, 2025.

Round-trip from

$963
(Qatar Airways)

One-way from

$451
(FlightHub)

Popular in

June

Cheapest in

September

Average price

$996
From Portland to Pattaya
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One-way flight from Portland to Pattaya
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Highest demand for flights based on searches. 17% potential increase in price ($261 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($49 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find 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 April 17, 2025.

This Qatar Airways deal was found by Cheapflights users on 4/17. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1210:40 amPDX - BKK
2 stops29h 35mQatar Airways
Thu 10/238:00 pmBKK - PDX
2 stops41h 53mQatar Airways
Deal found 4/17$963
This China Airlines deal was found by Cheapflights users on 4/17. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/317:35 pmPDX - BKK
2 stops24h 10mMultiple Airlines
Tue 9/22:40 amBKK - PDX
2 stops31h 51mMultiple Airlines
Deal found 4/17$964
This oojo deal was found by Cheapflights users on 4/17. 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.
Wed 4/237:00 amPDX - BKK
2 stops26h 00mJapan Airlines
Wed 4/308:05 amBKK - PDX
2 stops22h 51mJapan Airlines
Deal found 4/17$966
This oojo deal was found by Cheapflights users on 4/17. 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.
Tue 5/136:55 pmPDX - BKK
2 stops27h 15mChina Airlines
Mon 6/22:40 amBKK - PDX
2 stops45h 05mChina Airlines
Deal found 4/17$969
This United Airlines deal was found by Cheapflights users on 4/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/155:30 amPDX - BKK
3 stops52h 25mUnited Airlines
Wed 10/229:35 amBKK - PDX
2 stops41h 08mUnited Airlines
Deal found 4/17$973
This Delta deal was found by Cheapflights users on 4/17. 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 8/275:30 amPDX - BKK
2 stops29h 35mDelta
Sat 9/272:35 amBKK - PDX
2 stops28h 31mDelta
Deal found 4/17$995
This oojo deal was found by Cheapflights users on 4/17. 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 10/139:30 pmPDX - BKK
2 stops23h 30mEVA Air
Sun 10/191:35 amBKK - PDX
2 stops25h 44mEVA Air
Deal found 4/17$1,002
This Korean Air deal was found by Cheapflights users on 4/17. 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.
Sun 11/237:10 amPDX - BKK
2 stops26h 35mKorean Air
Fri 12/51:00 amBKK - PDX
2 stops27h 19mKorean Air
Deal found 4/17$1,040
This oojo deal was found by Cheapflights users on 4/17. 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.
Thu 5/155:55 pmPDX - BKK
2 stops26h 05mCathay Pacific
Wed 5/285:30 pmBKK - PDX
2 stops30h 15mCathay Pacific
Deal found 4/17$1,056
This Air Canada deal was found by Cheapflights users on 4/17. 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.
Mon 12/17:05 pmPDX - BKK
2 stops36h 25mAir Canada
Thu 12/118:00 amBKK - PDX
2 stops25h 24mAir Canada
Deal found 4/17$1,100
This Fareboom deal was found by Cheapflights users on 4/17. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2310:00 pmPDX - BKK
2 stops28h 40mSTARLUX Airlines
Sat 4/261:10 pmBKK - PDX
2 stops34h 38mSTARLUX Airlines
Deal found 4/17$1,109
This Gurufare deal was found by Cheapflights users on 4/17. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/307:00 amPDX - BKK
3 stops38h 00mSingapore Airlines
Wed 9/38:10 pmBKK - PDX
2 stops31h 40mSingapore Airlines
Deal found 4/17$1,160

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 April 17, 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

Sun 10/12

10:40 am-6:15 am

2 stops29h 35m

Bangkok Suvarnabhumi

Thu 10/23

8:00 pm-11:53 pm

2 stops41h 53m

$963

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Thu 7/31

7:35 pm-9:45 am

2 stops24h 10m

Bangkok Suvarnabhumi

Tue 9/2

2:40 am-8:31 pm

2 stops31h 51m

$964

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Tue 5/13

6:55 pm-12:10 pm

2 stops27h 15m

Bangkok Suvarnabhumi

Mon 6/2

2:40 am-9:45 am

2 stops45h 05m

$969

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Wed 8/27

5:30 am-1:05 am

2 stops29h 35m

Bangkok Suvarnabhumi

Sat 9/27

2:35 am-5:06 pm

2 stops28h 31m

$995

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Mon 10/13

9:30 pm-11:00 am

2 stops23h 30m

Bangkok Suvarnabhumi

Sun 10/19

1:35 am-1:19 pm

2 stops25h 44m

$1,002

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Thu 5/15

5:55 pm-10:00 am

2 stops26h 05m

Bangkok Suvarnabhumi

Wed 5/28

5:30 pm-9:45 am

2 stops30h 15m

$1,056

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Wed 7/30

7:00 am-11:00 am

3 stops38h 00m

Bangkok Suvarnabhumi

Wed 9/3

8:10 pm-1:50 pm

2 stops31h 40m

$1,160

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Wed 7/23

9:59 pm-12:00 pm

2 stops24h 01m

Bangkok Suvarnabhumi

Wed 8/6

1:10 pm-9:13 pm

2 stops22h 03m

$1,232

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Sun 5/18

6:35 pm-12:30 pm

1 stop27h 55m

Bangkok Suvarnabhumi

Sat 5/31

9:40 pm-4:35 pm

1 stop32h 55m

$1,233

PortlandBangkok

PDX - BKK

PDXBKK

Portland

Sat 9/27

5:30 am-4:35 am

3 stops33h 05m

Bangkok Suvarnabhumi

Sun 10/5

9:35 am-12:43 pm

2 stops41h 08m

$1,276

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 24 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 April 11, 2025.

The best time to book flights from Portland to Pattaya is 64 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, March is the cheapest month in which you can book a flight from Portland to Pattaya (average of $958). Flying from Portland to Pattaya in December is currently the most expensive (average of $1,574). 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 April 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portland to Pattaya as you normally would.

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 Tuesday evenings when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Pattaya by month

Plan your trip to Pattaya by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Pattaya ranges from 0.4 - 12.6 inches per month. September is typically the wettest month, when rainfall can reach 12.6 in. January is typically the driest time to visit Pattaya when rainfall is around 0.4 in.

Temperature in Pattaya by month

Plan your trip to Pattaya by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Pattaya, 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 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

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 April 17, 2025.
See what other customers who have flown with STARLUX Airlines, EVA Air and Korean Air from Portland to Pattaya have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
154 reviews

Crew

9.3

Boarding

9.0

Overall

9.1

Entertainment

9.0

Food

8.9

Comfort

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
STARLUX Airlines
9.1
Wonderful
154 reviews
STARLUX Airlines
9.1
Wonderful
154 reviews

Crew

9.3

Boarding

9.0

Overall

9.1

Entertainment

9.0

Food

8.9

Comfort

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
EVA Air
8.4
Very good
1,177 reviews
STARLUX Airlines
9.1
Wonderful
154 reviews

Crew

9.3

Boarding

9.0

Overall

9.1

Entertainment

9.0

Food

8.9

Comfort

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
Korean Air
8.4
Very good
1,064 reviews
STARLUX Airlines
9.1
Wonderful
154 reviews

Crew

9.3

Boarding

9.0

Overall

9.1

Entertainment

9.0

Food

8.9

Comfort

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
ANA
8.3
Very good
844 reviews
STARLUX Airlines
9.1
Wonderful
154 reviews

Crew

9.3

Boarding

9.0

Overall

9.1

Entertainment

9.0

Food

8.9

Comfort

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
China Airlines
8.2
Very good
729 reviews
STARLUX Airlines
9.1
Wonderful
154 reviews

Crew

9.3

Boarding

9.0

Overall

9.1

Entertainment

9.0

Food

8.9

Comfort

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

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.

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

    To fly one-way, consider booking your trip with Qatar Airways, which is currently one of the cheapest options available, starting at $451. ANA flights start at $573 while deals on Air Canada start at $605 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, March is the cheapest month in which you can book a flight from Portland to Pattaya (average of $958). Flying from Portland to Pattaya in December is currently the most expensive (average of $1,574). 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$750Average$871FlexibilityNo cancel feeOn-time62%
Qatar AirwaysCheapest$866Average$1,460FlexibilityNo cancel feeOn-time68%
Air CanadaCheapest$928Average$1,188FlexibilityNo cancel feeOn-time67%
Japan AirlinesCheapest$930Average$994FlexibilityNo cancel feeOn-time79%
ANACheapest$933Average$1,050FlexibilityNo cancel feeOn-time80%
STARLUX AirlinesCheapest$933Average$978FlexibilityNo cancel feeOn-timeN/A
Singapore AirlinesCheapest$944Average$1,112FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$966Average$1,017FlexibilityNo cancel feeOn-time69%
DeltaCheapest$992Average$1,360FlexibilityNo cancel feeOn-timeN/A
Cathay PacificCheapest$1,053Average$1,372FlexibilityNo cancel feeOn-time72%

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