Are direct flights from Bangkok to Portland always the best option?

Direct flights are often convenient, but they are not always the cheapest option. Flights with layovers may sometimes offer lower fares, though they will increase travel time. Consider your priorities for cost versus convenience when choosing.

Can flexible travel dates help on Bangkok to Portland flights?

Yes, being flexible with your travel dates can often lead to finding more affordable flights. Prices can vary significantly depending on the day of the week or time of year. Adjusting your departure or return by a few days may result in savings.

What extra costs should I check before booking Bangkok to Portland flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may charge for amenities that others include. Understanding these fees can help you budget accurately for your trip.

Flights From Bangkok

To Portland

Cheap Flights from Bangkok to Portland

Browse current best options from Bangkok. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Bangkok

RatePunk searches hundreds of travel sites at once for deals on flights to Portland

Prices updated 6 days ago

406 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Aug 2, 2026.)

Today’s best flight deals from Bangkok to Portland

Explore current cheapest deals departing from Bangkok to Portland

2027-02-05 – 2027-02-22
BKK - Portland
76% AI deal score
$913
$903
Round trip
2026-09-30 – 2026-10-12
BKK - Portland
77% AI deal score
$934
$913
Round trip
2026-09-28 – 2026-10-12
BKK - Portland
76% AI deal score
$937
$917
Round trip
2026-11-03 – 2026-11-22
BKK - Portland
75% AI deal score
$902
$932
Round trip
2026-09-06 – 2026-09-27
BKK - Portland
77% AI deal score
$913
$937
Round trip
2026-09-17 – 2026-09-24
BKK - Portland
79% AI deal score
$974
$937
Round trip
2026-09-03 – 2026-09-09
BKK - Portland
79% AI deal score
$982
$940
Round trip
2026-09-25 – 2026-10-12
BKK - Portland
75% AI deal score
$923
$940
Round trip
2026-09-10 – 2026-09-17
BKK - Portland
79% AI deal score
$979
$942
Round trip
2026-09-19 – 2026-09-28
BKK - Portland
77% AI deal score
$938
$942
Round trip

Bangkok to Portland: Overview

Insights for flights from Bangkok to Portland

Flights from Bangkok to Portland cover a substantial distance of 12,119 km, classifying this as a long-haul journey. Right now, fares for cheap flights from Bangkok to Portland are below the typical level. Prices for this route typically range from $1319–$1662, with a median of $1511. Only 1% of recent fares were classified as a good price, indicating that deals are not common.

When considering the cheapest time to fly from Bangkok to Portland, you'll find that December stands out with a median fare of $677. Following closely, June also offers competitive pricing with a median of $706. October is another favorable month, showing a median fare of $713 for this route.

For flights from Bangkok to Portland, most itineraries connect at least once, as 0% of recent fares were non-stop. When connections are necessary, the typical number of stopovers is 2.

A typical journey from Bangkok to Portland, including connections, takes approximately 54h 20m. This duration accounts for the layovers and transfers common on this long-haul route.

How much is a round trip from Bangkok to Portland

Regular price: $865 - $1,387

Prices for flights from Bangkok to Portland are currently within the regular range.

The regular price range for flights from Bangkok to Portland is $865 to $1387. The current lowest deal is $872 with Air Canada, for travel from Oct 6-Oct 27.

now $872

Low $865

High $1,387

The cheapest time to fly from Bangkok to Portland

The cheapest month to fly from Bangkok to Portland is December, with a median price of $677. The most expensive month is May, with a median price of $1703. Prices are generally lower from February to December.

December

Cheapest

Flights from $677

May

Most Expensive

Flights from $1,703

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Bangkok to Portland

Air Canada

KLM

China Airlines

Jett8 Airlines Cargo

Last-minute flights going from Bangkok to Portland

Mon, Aug 3

⌛ Last-Minute

BKK - Portland

Bangkok (BKK) - Portland (PDX)

China Airlines

$1,050

$1,271

One-way

Wed, Aug 5

⌛ Last-Minute

BKK - Portland

Bangkok (BKK) - Portland (PDX)

Air Canada

$1,263

$1,086

One-way

Fri, Aug 14

⌛ Last-Minute

BKK - Portland

Bangkok (BKK) - Portland (PDX)

Air Canada

$1,008

$983

One-way

Mon, Aug 17

⌛ Last-Minute

BKK - Portland

Bangkok (BKK) - Portland (PDX)

Air Canada

$1,090

$1,236

One-way

Wed, Aug 19

⌛ Last-Minute

BKK - Portland

Bangkok (BKK) - Portland (PDX)

Air Canada

$1,084

$1,176

One-way

Fri, Aug 21

⌛ Last-Minute

BKK - Portland

Bangkok (BKK) - Portland (PDX)

Jett8 Airlines Cargo

$1,076

$976

One-way

Biggest price drops on these dates for flights from Bangkok to Portland

3 nights

Aug 5 - Aug 8

$1,263 → $1,086

14%

8 nights

Dec 22 - Dec 30

$1,135 → $988

13%

6 nights

Aug 21 - Aug 27

$1,076 → $976

4 nights

Nov 24 - Nov 28

$1,009 → $925

Popular Airports to fly from Bangkok to Portland

Bangkok - Portland route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Bangkok to Portland are below the typical level for this route.

📅 Best time to fly

December is historically cheapest at $677

Historically, December is the cheapest month to fly from Bangkok to Portland, with a median price of $677.

⏱️ Flight duration

Connecting flights average 54h 20m

Flights from Bangkok to Portland typically involve connecting flights, with a median duration of 54h 20m.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant on this route, with a median of 2 stopovers.

🏆 Airline highlight

Air Canada offers deals from $872

Air Canada has offered recent deals for flights from Bangkok to Portland, with prices from $872.

🎯 Booking tip

Deals appear regularly

Deals for flights from Bangkok to Portland appear regularly, offering opportunities for savings.

Bangkok main airports to depart from

Suvarnabhumi (BKK)

Cheapest

Suvarnabhumi Airport is a good option for flights from Bangkok to Portland.

📍 ~25 km from city center (reachable by car or train)

💸 Flights from ~$899

Portland main airports to arrive at

Portland International (PDX)

Cheapest

Portland International Airport is a convenient arrival choice for flights from Bangkok to Portland.

📍 ~10 km from city center (reachable by car)

💸 Flights from ~$899

Airports nearby Portland used as alternative

Seattle–Tacoma International (SEA)

Cheapest

Seattle–Tacoma International is a major international hub with significantly more direct flight options than PDX.

📍 ~220 km from Portland (reachable by car or train). Note: Heavy traffic on the I-5 corridor can significantly increase travel time.

💸 Flights from ~$924

Business & First Class Flight Deals to Portland

91% AI deal score

$2,842

$2,032

Save $810

Frequently Asked Questions About Flights to Portland

Finding affordable flights often involves comparing prices across various airlines and booking sites. Using flight comparison tools can help you see a range of options. Consider being flexible with your travel dates to potentially find lower fares.

Booking in advance can sometimes secure better prices, though this can vary. Prices may fluctuate, so monitoring fares over time can be beneficial. There isn't a single 'best' time, but planning ahead usually offers more choices.

Comparing nearby airports at both your origin and destination can sometimes reveal different flight options or prices. While not always necessary, it may offer alternative routes. This strategy can be useful for finding more choices for your journey.

Related routes

More routes from Bangkok

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Flights to Portland from other cities

Flights from Boston to Portland Flights from Chicago to Portland Flights from Copenhagen to Portland Flights from Dallas to Portland Flights from Denver to Portland Flights from Edinburgh to Portland Flights from Frankfurt to Portland Flights from Fresno to Portland Flights from Houston to Portland Flights from Las Vegas to Portland Flights from Lisbon to Portland Flights from Los Angeles to Portland

Bangkok to Portland: Overview

Insights for flights from Bangkok to Portland

For flights from Bangkok to Portland, most itineraries connect at least once, as 0% of recent fares were non-stop. When connections are necessary, the typical number of stopovers is 2.

A typical journey from Bangkok to Portland, including connections, takes approximately 54h 20m. This duration accounts for the layovers and transfers common on this long-haul route.

How much is a round trip from Bangkok to Portland

Regular price: $865 - $1,387

Prices for flights from Bangkok to Portland are currently within the regular range.

The regular price range for flights from Bangkok to Portland is $865 to $1387. The current lowest deal is $872 with Air Canada, for travel from Oct 6-Oct 27.

now $872

Low $865

High $1,387

The cheapest time to fly from Bangkok to Portland

December

Cheapest

Flights from $677

May

Most Expensive

Flights from $1,703

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec