Cheap KLM flights Belgrade (BEG) to Tokyo (NRT)

Set the “Price (lowest to highest)” filter on Expedia to look for cheap KLM round-trip flights from $1,060 from BEG to NRT. Affordable one-way fares are available as well.**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.

KLM flights to Tokyo tend to be more affordable in the off-peak months of January and February. Whether you’re after a one-way or a return ticket, you could find a better deal then.

Start your search for KLM flights from BEG to NRT about one month before you want to leave. The cheapest time to reserve an international flight is generally 18 to 29 days ahead of your travel date when you can save 17% versus booking four to five months in advance. Regardless of itinerary or ticket type, the best day of the week to book international airfare is usually Sunday. Friday is often the most expensive. Travelers booking on a Sunday can save an average of 17% compared to those who book on a Friday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

To figure out if there’s a direct route from BEG to NRT with KLM or other airlines, use our “Nonstop” filter when browsing for flights.

Filter your results by “Morning” and “Early Morning” to see the earliest flights from BEG to NRT. Jetting off early means you’re less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

KLM flights from Nikola Tesla Airport (BEG) to Tokyo come in to Narita Intl. Airport (NRT). This is the main entry point here.

With a 4-star airline rating, KLM is a top pick for many passengers heading from BEG to NRT. Plus, as a KLM Flying Blue and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

It’s usually possible to cancel or modify your flight, although additional charges may apply if your booking was made more than 24 hours ago. Need to keep your options open? Use Expedia’s “Changes included” and “No cancel fee” filters to find flights that won’t charge extra if you need to revise your plans. To update your booking, go to “Trips,” select your flight and click on “Manage Booking” for more details.