The cheapest times to fly from ICN to TOY are

  • February 5th to March 18th (except the week of February 12th)
  • July 16th to December 16th (except the week of July 23rd)

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 ICN to TOY is late August to early September. Prices can be as high as $910 for Sunday flights during early May, or as low as $296 for Monday flights around late August to early September.


When to Fly to Toyama

Flying from Seoul (ICN) to Toyama (TOY) will usually cost between $357 to $580 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late August to early September with an average ticket price of $390. Due to high demand the most expensive time to fly is early May, with an average price of $749. Planning your trip to low-cost times can easily save you $358 on economy flights and even more on first-class flights. Generally, any price below $471 can be considered a good price for a round-trip ICN to TOY flight.

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

ICN to TOY Flight Prices

Compared to other flights, the ICN to TOY flight is much cheaper than the average and costs less than the average flight leaving from Seoul. The average price per mile (for a direct flight) is $0.49, which is above average.


Flight Prices by Day of the Week

Monday is usually the cheapest day to depart and return on this flight. Sundays are the most expensive days to fly to Toyama, and Thursdays are the most expensive days to return to Seoul. Selecting flights on the least expensive days could save you up to $58 (10%) 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 $465. Return trip prices are from the TOY to ICN 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 ICN to TOY can generally find a 0-layover flight. Because there is a direct flight option the real-world direct flight time of 2 hour 3 minutes may 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 a nonstop flight from ICN to TOY while comparing.

Destination alternative #1: Chubu Centrair International Airport (NGO) in Nagoya

  • 126 miles (203 km) away from TOY
  • Usually 47.72% less expensive than TOY
  • Nonstop flights available

See ICN to NGO flights

Destination alternative #2: Niigata Airport (KIJ) in Niigata

  • 139 miles (224 km) away from TOY
  • Usually 10.73% less expensive than TOY
  • Nonstop flights available

See ICN to KIJ flights

Destination alternative #3: Komatsu Airport (KMQ) in Komatsu

  • 47 miles (76 km) away from TOY
  • Usually 2.02% less expensive than TOY
  • Nonstop flights available

See ICN to KMQ flights


Flight Questions Answered

Still have questions about flying from ICN to TOY? We’ve got answers.

Which airlines fly this route?

You can find 16 major airlines flying this route most often: Air China, Air New Zealand, Air Seoul, ANA, Asiana, China Airlines, China Eastern, China Southern, EASTAR JET, Ethiopian, EVA Air, Garuda Indonesia, JAL, Peach Aviation, Shanghai Airlines, Vietnam Airlines, and potentially more during busy seasons.

How far away is it from Toyama Airport to Incheon International Airport?

The distance between the two airports is roughly 595 miles or 958 kilometers.

How long does it take to fly from ICN to TOY?

The real-world flight time for a nonstop ICN to TOY flight is about 2 hour 3 minutes.

How many flights go between Seoul and Toyama?

It depends on the day of the week and the date, but a typical day might have around 15 available flights from ICN to TOY.


Airport Location Info


Departing Airport

Origination code ICN
Origination airport name Incheon International Airport
City Seoul
Country South Korea
Latitude 37.5
Longitude 126.4

Return Airport

Destination code TOY
Destination airport name Toyama Airport
City Toyama
Country Japan
Latitude 36.6
Longitude 137.2


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.