Cheap Flights from Tokyo (TYO) to Busan (PUS)

Frequently Asked Questions

• What are the cheapest flights from Tokyo to Busan (TYO-PUS)?

  Based on Trip.com data, Jeju Air offers one-way fares as low as US$61 on Cheapest nonstop routes (e.g. NRT to PUS on Fri, May 8), while Jeju Air offers Cheapest nonstop round-trips from US$113 departing on Thu, May 7 and returning on Wed, May 13.

• Which airlines offer direct flights from Tokyo to Busan?

  At the moment, you can catch a nonstop flight from Tokyo to Busan with the following airlines, including: Jeju Air Air Busan Jin Air T'Way Air Korean Air Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long is a flight from Tokyo to Busan?

  It takes about 2 hours 20 minutes to fly from Tokyo to Busan.

• When is the best time to book flights from Tokyo to Busan?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Tokyo to Busan is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How many flights are there per week from Tokyo to Busan?

  Based on Trip.com data in the past 4 weeks, there is 38 flight per week flying from Tokyo to Busan. You can check the weekly schedule for popular airlines on this route below: Jeju Air: S/M/T/W/T/F/S -- 7C1154 (14:28) Jin Air: S/M/T/W/T/F/S -- LJ224 (17:42) Japan Airlines: S/M/T/W/T/F/S -- JL5161 (19:30)

• How can I find the best deals on flights from Tokyo to Busan?

  To find best deals on flights from Tokyo to Busan, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Fri, May 8, with one-way flights priced at just US$61.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Jeju Air.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Busan travel is around December.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Tokyo (TYO) to Busan (PUS) the cheapest?

  The cheapest months to fly from Tokyo to Busan is October, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Tokyo to Busan on?

  After crunching the numbers on our April flight calendar, it's currently cheapest to fly from Tokyo to Busan on April 24, 2026 with T'Way Air, with prices starting at US$124.

• Which airports can I fly to for Busan from Tokyo?

  You can land at any one of the following hubs in Busan, with Narita International Airport to Gimhae International Airport (NRT-PUS) is by far the most common option on this route: Gimhae International Airport (PUS).

• Is there any time difference between Tokyo and Busan?

  The time difference between Busan and Tokyo is 0h.

• How do I change or cancel my ticket from Tokyo to Busan?

  Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.