Cheap Flights from Seoul to Osaka from PHP 1,913

Frequently Asked Questions

• What are the cheapest flights from Seoul to Osaka (SEL-OSA)?

  Based on Trip.com data, Trinity Airways offers one-way fares as low as PHP 1,913 on Cheapest nonstop routes (e.g. ICN to KIX on Sat, Oct 10), while Trinity Airways offers Cheapest nonstop round-trips from PHP 8,739 departing on Sat, Oct 10 and returning on Thu, Oct 15.

• Which airlines offer direct flights from Seoul to Osaka?

  At the moment, you can catch a nonstop flight from Seoul to Osaka with the following airlines, including: Jin Air Trinity Airways Asiana Airlines Jeju Air Peach Aviation Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long does it take to fly from Seoul (SEL) to Osaka (OSA) and what is the distance?

  It takes around 1 hour 49 minutes to fly from Seoul (SEL) to Osaka (OSA).

• When is the best time to book flights from Seoul to Osaka?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Seoul to Osaka 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 Seoul to Osaka?

  Based on Trip.com data in the past 4 weeks, there is 203 flight per week flying from Seoul to Osaka. You can check the weekly schedule for popular airlines on this route below: Asiana Airlines: S/M/T/W/T/F/S -- OZ9568 (10:02) Korean Air: S/M/T/W/T/F/S -- KE723 (09:57)

• How can I find the best deals on flights from Seoul to Osaka?

  To find best deals on flights from Seoul to Osaka, 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 Sat, Oct 10, with one-way flights priced at just PHP 1,913.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Trinity Airways.
  · 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 Osaka travel is around January.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Seoul (SEL) to Osaka (OSA) the cheapest?

  The cheapest months to fly from Seoul to Osaka is October, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Seoul to Osaka on?

  After crunching the numbers on our October flight calendar, it's currently cheapest to fly from Seoul to Osaka on October 10, 2026 with Trinity Airways, with prices starting at PHP 1,670.

• Which airports can I fly into Osaka from Seoul?

  You can arrive at any of the following airports in Osaka: Osaka Itami Airport (ITM), Kansai International Airport (KIX), and Kobe Airport (UKB). Flights from Incheon International Airport to Kansai International Airport (ICN-KIX) are by far the most popular option for this route.

• Is there any time difference between Seoul and Osaka?

  The time difference between Osaka and Seoul is 0m.

• How do I change or cancel my ticket from Seoul to Osaka?

  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.

• What is the average cost of a one-way flight from Seoul to Osaka?

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Seoul to Osaka is PHP 10,932. Fares vary by travel date, airline and availability.

• What is the average cost of a round-trip flight from Seoul to Osaka?

  Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Seoul to Osaka is PHP 18,867. The final price depends on the outbound and return dates, airline and fare conditions.

• How do I book flights from Seoul to Osaka on Trip.com?

  Enter Seoul and Osaka, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveller details and complete payment to receive your confirmation.

• Are there budget airlines on the Seoul to Osaka route?

  Trinity Airways, Peach Aviation and Jeju Airare the most popular budget airlines flying from Seoul to Osaka. Check baggage, seat and payment fees before comparing the final price.