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

Direct flights offer convenience by minimizing travel time and avoiding layovers. However, they are not always the most budget-friendly choice. Flights with connections can sometimes be more affordable, so it's worth comparing both options based on your priorities for cost and travel time.

Can flexible travel dates help on Bangkok to Portland flights?

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

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

Before booking, always review potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for meals or entertainment. Factor these into your total travel budget to avoid surprises.

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 2 days ago

405 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Jul 26, 2026.)

Today’s best flight deals from Bangkok to Portland

Explore current cheapest deals departing from Bangkok to Portland

2026-10-12 – 2026-10-26
BKK - Portland
80% AI deal score
$959
$876
Round trip
2026-10-10 – 2026-10-27
BKK - Portland
79% AI deal score
$954
$900
Round trip
2026-11-03 – 2026-11-22
BKK - Portland
76% AI deal score
$933
$919
Round trip
2026-09-11 – 2026-09-13
BKK - Portland
81% AI deal score
$1,026
$946
Round trip
2026-11-20 – 2026-11-29
BKK - Portland
77% AI deal score
$979
$946
Round trip
2026-09-09 – 2026-09-16
BKK - Portland
77% AI deal score
$974
$947
Round trip
2027-01-14 – 2027-01-28
BKK - Portland
79% AI deal score
$1,069
$981
Round trip
2026-08-14 – 2026-08-29
BKK - Portland
76% AI deal score
$996
$986
Round trip
2026-09-01 – 2026-09-08
BKK - Portland
76% AI deal score
$974
$990
Round trip
2026-10-10 – 2026-10-16
BKK - Portland
76% AI deal score
$991
$990
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 this route are significantly below the typical level. Prices for cheap flights from Bangkok to Portland typically range from $1319–$1662, with a median of $1511. Currently, only 1% of recent fares are classified as a good price.

If you are looking for the cheapest time to fly from Bangkok to Portland, the data indicates that December is the most affordable month, with a median fare of $677. Following closely are June, with a median of $706, and October, with a median of $713.

For this route, most itineraries connect at least once. There are no direct flights from Bangkok to Portland, as 0% of recent fares were non-stop. For connecting itineraries, the typical number of stopovers is 2.

A typical journey from Bangkok to Portland, including connections, takes approximately 54h 20m. This duration reflects the long-haul nature of the route and the necessity of multiple stopovers.

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

China Airlines

EVA Air

Alaska Airlines, Inc.

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, with a median price of $677.

⏱️ Flight duration

Flights typically take 54h 20m

Flights from Bangkok to Portland typically take 54h 20m, with 2 median stopovers.

✈️ Airlines & availability

Connecting flights are dominant

This route is connecting-dominant; direct flights are not available from Bangkok to Portland.

🏆 Airline highlight

Air Canada offers deals for this route

Air Canada has 67 deals for connecting flights on the Bangkok to Portland route.

🎯 Booking tip

Deals appear regularly

Deals for flights from Bangkok to Portland appear regularly, about every 30 days.

Bangkok main airports to depart from

Suvarnabhumi (BKK)

Cheapest

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

📍 ~20 km from city center (reachable by car, train, or bus)

💸 Flights from ~$899

Don Mueang International (DMK)

Don Mueang International Airport is another option for flights from Bangkok to Portland.

📍 ~20 km from city center (reachable by car, train, or bus)

💸 Flights from ~$1394

Portland main airports to arrive at

Portland International (PDX)

Cheapest

Portland International Airport is a convenient arrival choice for flights 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 offers significantly more direct flight options and often provides more competitive pricing.

📍 ~230 km from Portland (reachable by car or train)

💸 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

To find more affordable flights, consider being flexible with your travel dates and times. Using flight comparison websites can help you see a range of options from different airlines. Sometimes, flying on weekdays or during off-peak seasons may offer better prices.

Booking in advance often provides more options and potentially lower fares, especially for international routes. However, prices can fluctuate, so monitoring fares over time may help you identify a good deal. Last-minute bookings can sometimes be more expensive.

Comparing nearby airports can sometimes reveal different flight options or prices, depending on your destination. While Portland has a primary airport, checking other regional airports could occasionally present alternative routes. Always consider the additional travel time and cost to reach your final destination from a different airport.

Related routes

More routes from Bangkok

Flights from Bangkok to Busan Flights from Bangkok to Palm Springs Flights from Bangkok to Paphos Flights from Bangkok to Perugia Flights from Bangkok to Phnom Penh Flights from Bangkok to Phoenix Flights from Bangkok to Port of Spain Flights from Bangkok to Puerto Princesa Flights from Bangkok to Reykjavik Flights from Bangkok to Riga Flights from Bangkok to Rochester Flights from Bangkok to Sacramento

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

A typical journey from Bangkok to Portland, including connections, takes approximately 54h 20m. This duration reflects the long-haul nature of the route and the necessity of multiple stopovers.

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