฿17,655 Cheap Korean Air flights from Singapore to Tokyo (SIN→NRT)

You can discover budget-friendly return Korean Air flights ฿22,150 from SIN to NRT by sorting your results from "Price (lowest to highest)" on Expedia. Or search for deals from ฿17,655 for a one-way trip.*

*These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Korean Air flights to Tokyo are generally cheaper in the off-peak months of January and February. Whether you're after a one-way or round-trip ticket, you could land a better deal then.

Simply enter your dates, click search and check the "Nonstop" filter on Expedia to find any direct flights from SIN to NRT with Korean Air or other airlines.

Narita Intl. Airport (NRT) is the main Tokyo hub for Korean Air flights from Changi Airport (SIN).

Korean Air allows passengers to bring 2 checked-in bags weighing up to 23 kgs with maximum dimensions of 157 centimetres on standard economy flights from SIN to NRT. Additionally, you can bring 1 cabin bag with you in the cabin. This hand luggage must not exceed 53 centimetres x 38 centimetres x 18 centimetres and be no heavier than 18 kgs. Baggage rules can differ depending on the cabin class and fare type, so double-check your booking or Korean Air's website to avoid paying additional fees at the airport.

Depending on the type of ticket you purchased, a fee will generally apply if you cancel or change your booking more than 24 hours after it's been confirmed. To find plane tickets with more flexibility, select our "No cancel fee" or "Changes included" filter while looking for flights. For more information on modifying or cancelling your reservation, visit "Trips," select your flight and click on "Manage Booking."