Cheap flights from Portland (PDX) to Thailand from $538

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 7/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PDX — BKK
May 14 — May 211

How far in advance should I book a flight from Portland to Thailand?

To save on the cost of your flight from Portland to Thailand, book at least 59 days before your planned departure. Booking around this time can save you about 13% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $1,180 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,381.

What is the cheapest month to fly from Portland to Thailand?

April is one of the best times of the year to fly to Thailand from Portland. Prices for April average $1,370 per person but you can even find prices for as low as $962. The most expensive prices can be found in the month of December. Opting for a April flight can save you 24% on your journey compared to booking in December

When is the cheapest time to fly from Portland to Thailand (PDX - TH)?

When flying from Portland to Thailand, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Japan Airlines flights from Portland to Thailand

Explore cheap flight options specifically provided by Japan Airlines for the route between Portland and Thailand. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 9, 2024.
Take a peek at the cheapest Japan Airlines flights we've detected traveling from Portland to Thailand. It's recommended that users confirm their flight details before booking.
Wed 8/2110:30 amPDX - BKK
2 stops22h 30mJapan Airlines
Sun 9/1512:25 amBKK - PDX
2 stops35h 24mJapan Airlines
Deal found 5/7$1,115
Sat 9/710:30 amPDX - BKK
2 stops22h 30mJapan Airlines
Sat 11/28:05 amBKK - PDX
2 stops20h 21mJapan Airlines
Deal found 5/7$1,190
Wed 10/26:35 amPDX - HKT
3 stops45h 55mJapan Airlines
Wed 10/92:45 pmHKT - PDX
3 stops39h 04mJapan Airlines
Deal found 5/7$1,426
Tue 7/168:30 amPDX - CNX
3 stops36h 45mJapan Airlines
Tue 10/811:55 amCNX - PDX
3 stops41h 54mJapan Airlines
Deal found 5/8$1,432

Cheap Qatar Airways flights from Portland to Thailand

Explore cheap flight options specifically provided by Qatar Airways for the route between Portland and Thailand. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 9, 2024.
Browse through some of the cheapest Qatar Airways flights traveling from Portland to Thailand. Check back soon if you're not seeing flights that suit your needs.
Mon 10/79:15 amPDX - BKK
2 stops31h 50mQatar Airways
Tue 10/292:10 amBKK - PDX
2 stops28h 21mQatar Airways
Deal found 5/8$1,152
Wed 10/161:49 pmPDX - BKK
2 stops26h 21mQatar Airways
Tue 10/292:10 amBKK - PDX
2 stops28h 21mQatar Airways
Deal found 5/7$1,163
Mon 10/710:15 amPDX - BKK
2 stops29h 55mQatar Airways
Tue 10/292:10 amBKK - PDX
2 stops28h 21mQatar Airways
Deal found 5/7$1,164
Tue 10/11:49 pmPDX - BKK
2 stops27h 16mQatar Airways
Fri 10/112:30 amBKK - PDX
2 stops28h 02mQatar Airways
Deal found 5/8$1,189
Tue 10/11:49 pmPDX - BKK
2 stops26h 21mQatar Airways
Fri 10/112:30 amBKK - PDX
2 stops30h 02mQatar Airways
Deal found 5/7$1,200
Wed 5/221:25 pmPDX - BKK
2 stops26h 45mQatar Airways
Tue 6/182:30 amBKK - PDX
2 stops28h 56mQatar Airways
Deal found 5/6$1,491
Tue 5/1410:40 amPDX - BKK
2 stops29h 30mQatar Airways
Mon 5/272:30 amBKK - PDX
2 stops29h 36mQatar Airways
Deal found 5/8$1,764
Thu 5/912:41 amPDX - HKT
2 stops52h 09mQatar Airways
Sun 5/199:05 amHKT - PDX
2 stops47h 35mQatar Airways
Deal found 5/8$2,276

Cheap Portland to Thailand flights in May & June 2024

Find cheap flight options from Portland to Thailand specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,749,864 searches. Prices were last updated on May 9, 2024.
Listed are some of the best fares we've found on flights departing from Portland to Thailand in 2024. More deals are always being added, so be sure to check back regularly.
Fri 5/103:10 pmPDX - HKT
2 stops36h 20mMultiple Airlines
Sun 5/196:30 pmHKT - PDX
2 stops29h 18mMultiple Airlines
Deal found 5/8$1,078
Thu 5/166:55 pmPDX - BKK
2 stops31h 35mMultiple Airlines
Fri 5/317:00 pmBKK - PDX
2 stops28h 48mMultiple Airlines
Deal found 5/8$1,248
Tue 5/147:45 amPDX - BKK
2 stops26h 10mUnited Airlines
Tue 5/289:35 amBKK - PDX
2 stops48h 35mUnited Airlines
Deal found 5/8$1,261
Sun 5/123:10 pmPDX - HKT
2 stops29h 40mMultiple Airlines
Fri 6/146:30 pmHKT - PDX
2 stops35h 27mMultiple Airlines
Deal found 5/8$1,265
Tue 6/119:56 amPDX - BKK
2 stops23h 54mMultiple Airlines
Mon 9/912:30 pmBKK - PDX
2 stops33h 58mMultiple Airlines
Deal found 5/7$1,272
Sun 5/127:45 amPDX - BKK
2 stops30h 50mMultiple Airlines
Tue 5/149:35 pmBKK - PDX
2 stops35h 16mMultiple Airlines
Deal found 5/8$1,283
Mon 5/2710:05 amPDX - BKK
2 stops44h 30mMultiple Airlines
Tue 8/277:00 pmBKK - PDX
2 stops27h 37mMultiple Airlines
Deal found 5/7$1,301
Thu 6/66:55 pmPDX - BKK
2 stops27h 20mMultiple Airlines
Fri 9/66:10 pmBKK - PDX
3 stops43h 52mMultiple Airlines
Deal found 5/8$1,310
Thu 6/66:55 pmPDX - BKK
2 stops27h 20mMultiple Airlines
Tue 9/310:50 pmBKK - PDX
3 stops38h 25mMultiple Airlines
Deal found 5/8$1,342

Portland to Thailand 2024 flight deals

Discover exclusive flight deals for travel between Portland and Thailand in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 9, 2024.
Listed are some of the best fares we've found on flights departing from Portland to Thailand in 2024. More deals are always being added, so be sure to check back regularly.
Wed 10/26:36 amPDX - HKT
2 stops36h 34mSingapore Airlines
Wed 10/93:05 pmHKT - PDX
2 stops35h 16mSingapore Airlines
Deal found 5/8$972
Mon 9/97:00 amPDX - BKK
2 stops35h 35mSingapore Airlines
Mon 10/78:10 pmBKK - PDX
2 stops30h 11mSingapore Airlines
Deal found 5/8$972
Tue 10/14:20 pmPDX - BKK
2 stops29h 50mMultiple Airlines
Mon 10/212:40 amBKK - PDX
2 stops33h 34mMultiple Airlines
Deal found 5/8$981
Mon 9/98:56 pmPDX - BKK
2 stops22h 49mMultiple Airlines
Mon 9/235:30 pmBKK - PDX
2 stops20h 14mMultiple Airlines
Deal found 5/8$1,012
Tue 10/16:36 amPDX - BKK
2 stops35h 59mSingapore Airlines
Sat 10/126:30 pmBKK - PDX
2 stops31h 51mSingapore Airlines
Deal found 5/8$1,017
Wed 9/47:00 amPDX - BKK
2 stops35h 35mSingapore Airlines
Wed 11/68:00 pmBKK - PDX
2 stops29h 56mSingapore Airlines
Deal found 5/8$1,018
Sun 9/87:00 amPDX - HKT
2 stops22h 20mSingapore Airlines
Wed 9/2510:00 amHKT - PDX
2 stops36h 37mSingapore Airlines
Deal found 5/8$1,022
Sun 9/88:56 pmPDX - BKK
2 stops22h 49mMultiple Airlines
Tue 11/55:50 pmBKK - PDX
2 stops20h 02mMultiple Airlines
Deal found 5/7$1,024
Wed 11/277:50 pmPDX - BKK
2 stops23h 00mMultiple Airlines
Mon 1/205:50 pmBKK - PDX
2 stops29h 45mMultiple Airlines
Deal found 5/8$1,025

Portland to Thailand flights leaving soon

Find last-minute flight options from Portland to Thailand for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 9, 2024.
Have a look at some of the last-minute flights available departing from Portland to Thailand. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Wed 5/157:45 amPDX - BKK
2 stops26h 10mUnited Airlines
Wed 6/59:35 amBKK - PDX
2 stops43h 16mUnited Airlines
Deal found 5/7$973
Wed 5/157:45 amPDX - BKK
2 stops26h 10mUnited Airlines
Thu 6/67:00 amBKK - PDX
2 stops25h 41mUnited Airlines
Deal found 5/7$975
Sun 5/127:45 amPDX - BKK
2 stops30h 50mANA
Sun 5/267:00 amBKK - PDX
2 stops21h 51mANA
Deal found 5/7$979
Sun 5/127:45 amPDX - BKK
2 stops30h 50mMultiple Airlines
Sat 5/252:00 amBKK - PDX
2 stops22h 30mMultiple Airlines
Deal found 5/7$1,009
Tue 5/141:25 pmPDX - BKK
2 stops36h 00mAmerican Airlines
Mon 5/209:45 amBKK - PDX
2 stops25h 15mAmerican Airlines
Deal found 5/6$1,026
Fri 5/103:10 pmPDX - HKT
2 stops36h 20mMultiple Airlines
Sun 5/196:30 pmHKT - PDX
2 stops29h 18mMultiple Airlines
Deal found 5/8$1,078
Sun 5/123:10 pmPDX - HKT
2 stops29h 40mMultiple Airlines
Thu 5/2311:50 amHKT - PDX
2 stops40h 37mMultiple Airlines
Deal found 5/6$1,111
Mon 5/136:55 pmPDX - HKT
2 stops49h 55mMultiple Airlines
Tue 5/2111:50 amHKT - PDX
2 stops34h 43mMultiple Airlines
Deal found 5/6$1,189
Thu 5/166:55 pmPDX - BKK
2 stops31h 35mMultiple Airlines
Fri 5/317:00 pmBKK - PDX
2 stops28h 48mMultiple Airlines
Deal found 5/8$1,248

One-way flights to Thailand from Portland

Search for one-way flight options from Portland to Thailand. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 9, 2024.
If you're seeking multiple options on one-way flights from Portland to Thailand, be sure to check out these deals, which are updated often. Those needing a return flight from Portland to Thailand can use the search form above.
Wed 7/173:46 pmPDX - BKK
3 stops31h 34mMultiple Airlines
Deal found 5/7$538
Tue 7/2311:30 amPDX - BKK
3 stops44h 15mMultiple Airlines
Deal found 5/7$543
Wed 9/188:25 amPDX - BKK
2 stops25h 25mMultiple Airlines
Deal found 5/8$556
Fri 11/19:34 pmPDX - BKK
2 stops26h 06mMultiple Airlines
Deal found 5/7$566
Tue 9/246:50 pmPDX - BKK
2 stops24h 55mMultiple Airlines
Deal found 5/7$583
Wed 7/178:30 amPDX - BKK
2 stops24h 30mJapan Airlines
Deal found 5/7$604
Tue 7/236:00 amPDX - BKK
2 stops27h 00mMultiple Airlines
Deal found 5/7$609
Tue 5/141:31 pmPDX - BKK
2 stops59h 54mMultiple Airlines
Deal found 5/7$613
Tue 5/141:31 pmPDX - BKK
3 stops49h 09mMultiple Airlines
Deal found 5/7$619

Find flights from Portland to Thailand within your budget

Customize your flight search to find flights from Portland to Thailand 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 2,749,864 searches. Data last updated May 9, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$972 - $1,462

Route

Depart

Return

Price

PortlandPhuket City

PDX - HKT

PDXHKT

Portland

Wed 10/2

2 stops36h 34m

Phuket City

Wed 10/9

2 stops30h 11m

$972

PortlandBangkok Suvarnabhumi

PDX - BKK

PDXBKK

Portland

Mon 10/7

2 stops24h 55m

Bangkok Suvarnabhumi

Mon 10/28

2 stops19h 02m

$1,012

PortlandPhuket City

PDX - HKT

PDXHKT

Portland

Sun 9/15

2 stops24h 29m

Phuket City

Sat 9/28

2 stops23h 22m

$1,104

PortlandBangkok Suvarnabhumi

PDX - BKK

PDXBKK

Portland

Wed 8/21

2 stops22h 30m

Bangkok Suvarnabhumi

Sun 9/15

2 stops35h 24m

$1,115

PortlandBangkok Suvarnabhumi

PDX - BKK

PDXBKK

Portland

Mon 10/7

2 stops31h 50m

Bangkok Suvarnabhumi

Tue 10/29

2 stops28h 21m

$1,152

PortlandBangkok Suvarnabhumi

PDX - BKK

PDXBKK

Portland

Mon 9/2

2 stops38h 51m

Bangkok Suvarnabhumi

Fri 9/20

2 stops27h 44m

$1,292

PortlandBangkok Suvarnabhumi

PDX - BKK

PDXBKK

Portland

Wed 9/4

3 stops46h 34m

Bangkok Suvarnabhumi

Wed 11/6

2 stops25h 40m

$1,378

PortlandChiang Mai

PDX - CNX

PDXCNX

Portland

Sat 10/12

2 stops26h 20m

Chiang Mai

Tue 10/15

2 stops30h 55m

$1,413

PortlandBangkok Suvarnabhumi

PDX - BKK

PDXBKK

Portland

Sun 9/15

2 stops29h 35m

Bangkok Suvarnabhumi

Tue 11/19

1 stop16h 26m

$1,462

Flights are sorted by cheapest first

Deals found on 5/7

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Thailand

Get insights into the airlines that provide service to Thailand. 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 Thailand. Reviews last updated May 9, 2024.
Peruse reviews from past customers who have flown with Japan Airlines, Qatar Airways and American Airlines from Portland to Thailand to help guide your decision. 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.
8.5
Very good
1,181 reviews

Food

8.2

Entertainment

8.2

Overall

8.5

Boarding

8.6

Comfort

8.3

Crew

8.8

Reviews

1 / 10

flight with Delta Airbus is safe, on time and friendly. If the food can have more choices like instant noodles, sandwich other than pizza would be better. Pizza is too salty.

8.5
Very good
1,181 reviews
8.5
Very good
1,181 reviews

Food

8.2

Entertainment

8.2

Overall

8.5

Boarding

8.6

Comfort

8.3

Crew

8.8

Reviews

1 / 10

flight with Delta Airbus is safe, on time and friendly. If the food can have more choices like instant noodles, sandwich other than pizza would be better. Pizza is too salty.

8.5
Very good
928 reviews
8.5
Very good
1,181 reviews

Food

8.2

Entertainment

8.2

Overall

8.5

Boarding

8.6

Comfort

8.3

Crew

8.8

Reviews

1 / 10

flight with Delta Airbus is safe, on time and friendly. If the food can have more choices like instant noodles, sandwich other than pizza would be better. Pizza is too salty.

8.4
Very good
581 reviews
8.5
Very good
1,181 reviews

Food

8.2

Entertainment

8.2

Overall

8.5

Boarding

8.6

Comfort

8.3

Crew

8.8

Reviews

1 / 10

flight with Delta Airbus is safe, on time and friendly. If the food can have more choices like instant noodles, sandwich other than pizza would be better. Pizza is too salty.

8.3
Very good
1,478 reviews
8.5
Very good
1,181 reviews

Food

8.2

Entertainment

8.2

Overall

8.5

Boarding

8.6

Comfort

8.3

Crew

8.8

Reviews

1 / 10

flight with Delta Airbus is safe, on time and friendly. If the food can have more choices like instant noodles, sandwich other than pizza would be better. Pizza is too salty.

8.3
Very good
1,462 reviews
8.5
Very good
1,181 reviews

Food

8.2

Entertainment

8.2

Overall

8.5

Boarding

8.6

Comfort

8.3

Crew

8.8

Reviews

1 / 10

flight with Delta Airbus is safe, on time and friendly. If the food can have more choices like instant noodles, sandwich other than pizza would be better. Pizza is too salty.

Related info for your journey

Find useful and relevant information for your journey from Portland to Thailand. 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 Thailand?

    Portland (PDX), located 6.0 mi from the city center, is the airport you fly out of when you book flights from Portland to Thailand.

  • Can I find flights from Portland to Thailand for under $1,000 on Cheapflights?

    Yes, there are multiple flights from Portland to Thailand for under $1,000. The cheapest flight booked recently is on Singapore Airlines for just $972, but on average you can expect to pay $1,038.

  • Are there last-minute flights available from Portland to Thailand for under $1,000?

    There are currently 20+ open flights from Portland to Thailand within the next 7 days for less than $1,000.

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

    For one-way options, check prices for Japan Airlines. According to our data, you can fly for as low as $604. Users have also found prices from $648 and $753 on American Airlines and Delta, respectively.

  • What are the most popular routes from Portland to Thailand?

  • What are the most popular airlines that fly from Portland to Thailand?

  • What does PDX to BKK mean?

    PDX and BKK are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. PDX to BKK refers to a flight route from Portland Airport to Bangkok Suvarnabhumi Airport. Ready for more IATA code knowledge? These are related airports for your current travel destination: Phuket City Airport (HKT), Chiang Mai Airport (CNX), Ko Samui Airport (USM), Bangkok Don Mueang Intl Airport (DMK), Krabi Airport (KBV).

  • Can I find deals for flights from Portland to Thailand that include extra baggage allowance?

    The amount of baggage you can bring on your Portland to Thailand flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Portland to Thailand with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portland to Thailand flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Portland to Thailand that allow pets onboard?

    Many airlines flying from Portland to Thailand offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Portland to Thailand?

    Yes, you can often find last-minute deals on Portland to Thailand flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Portland to Thailand flight deals updated?

    The Portland to Thailand flight deals you see on this page were last updated on 5/8.

See more FAQs

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 for Portland to Thailand
See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Portland to Thailand

Discover the top 10 airlines that operate flights from Portland to Thailand. 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 2,749,864 searches. Data last updated May 9, 2024.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$901Average$1,172FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
United AirlinesCheapest$917Average$1,234FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$942Average$1,416FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Japan AirlinesCheapest$1,033Average$1,213FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Qatar AirwaysCheapest$1,038Average$1,674FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
American AirlinesCheapest$1,074Average$1,498FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Cathay PacificCheapest$1,095Average$1,507FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
ANACheapest$1,111Average$1,562FlexibilityNo cancel feeOn-time80%
Search ANA flights
Korean AirCheapest$1,112Average$1,455FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
Air CanadaCheapest$1,173Average$1,563FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Search flights from Portland to Thailand by cabin class

Find flights from Portland to Thailand, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Portland to Thailand?

When you search for this flight from Portland to Thailand, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Portland to Thailand?

Cheapflights helps you find that perfect flight to Thailand from Portland by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Portland to Thailand with no change fees?

Certainly. Search results for flights to Thailand from Portland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Portland to Thailand become cheaper?

Yes! Start tracking prices for Portland to Thailand flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.