The cheapest times to fly from PDX to KMQ are

  • January 8th to April 29th (except the weeks of March 19th and April 16th)
  • September 3rd to December 9th (except the weeks of October 8th and October 15th)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from PDX to KMQ is early April. Prices can be as high as $2038 for Saturday flights during early August, or as low as $1022 for Monday flights around early April.


When to Fly to Komatsu

Flying from Portland, OR (PDX) to Komatsu (KMQ) will usually cost between $1027 to $1617 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early April with an average ticket price of $1113. Due to high demand the most expensive time to fly is early August, with an average price of $1737. Planning your trip to low-cost times can easily save you $624 on economy flights and even more on first-class flights. Generally, any price below $1236 can be considered a good price for a round-trip PDX to KMQ flight.

See below for a graph of average weekly prices for the PDX to KMQ route. All prices are for round-trip tickets in USD.

PDX to KMQ Flight Prices

Compared to other flights, the PDX to KMQ flight is slightly more expensive than the average and costs slightly more than the average flight leaving from Portland. The average price per mile (for a direct flight) is $0.16, which is far below average.


Flight Prices by Day of the Week

Monday is usually the cheapest day to depart and return on this flight. Saturdays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $218 (15%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Monday and returning a week later will cost an average of $1174. Return trip prices are from the KMQ to PDX flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from PDX to KMQ can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 9 hour 53 minutes may not be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from PDX to KMQ while comparing.

Destination alternative #1: Osaka International Airport (ITM) in Osaka

  • 124 miles (200 km) away from KMQ
  • Usually 17.39% less expensive than KMQ
  • 1-layover flights available

See PDX to ITM flights

Destination alternative #2: Kobe Airport (UKB) in Kobe Honshu Island

  • 139 miles (224 km) away from KMQ
  • Usually 11.57% less expensive than KMQ
  • 1-layover flights available

See PDX to UKB flights

Destination alternative #3: Chubu Centrair International Airport (NGO) in Nagoya

  • 108 miles (174 km) away from KMQ
  • Usually 9.14% less expensive than KMQ
  • 1-layover flights available

See PDX to NGO flights


Flight Hacking PDX to KMQ

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from PDX to KMQ — but Champion Traveler does!

Hack #1: Shanghai (PDX > PVG > KMQ)

  • Price for both tickets: $1110
  • Average savings: $127 (10.23%)

See PDX to PVG flights

Hack #2: Los Angeles, CA (PDX > LAX > KMQ)

  • Price for both tickets: $1117
  • Average savings: $119 (9.63%)

See PDX to LAX flights

Hack #3: Tokyo (PDX > NRT > KMQ)

  • Price for both tickets: $1127
  • Average savings: $110 (8.86%)

See PDX to NRT flights


Flight Questions Answered

Still have questions about flying from PDX to KMQ? We’ve got answers.

Which airlines fly this route?

You can find 13 major airlines flying this route most often: Air Canada, Alaska, ANA, Bangkok Airways, Cathay Pacific, China Eastern, Delta, Garuda Indonesia, Hawaiian, JAL, Korean Air, United, Vietnam Airlines, and potentially more during busy seasons.

How far away is it from Komatsu Airport to Portland International Airport?

The distance between the two airports is roughly 4943 miles or 7955 kilometers.

How long does it take to fly from PDX to KMQ?

The real-world flight time for a nonstop PDX to KMQ flight is about 9 hour 53 minutes.

How many flights go between Portland, OR and Komatsu?

It depends on the day of the week and the date, but a typical day might have around 17 available flights from PDX to KMQ.


Airport Location Info


Departing Airport

Origination codePDX
Origination airport namePortland International Airport
CityPortland, OR
Countrythe United States

Return Airport

Destination codeKMQ
Destination airport nameKomatsu Airport


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.