$331 Find Cheap Flights from Belgium to Japan - Compare and Save

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KAYAK's insights & trends for flights to Japan

Get data-powered insights and trends for flights to Japan to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Japan?

The cheapest ticket to Japan from Belgium found in the last 5 days was to Tokyo Narita Airport, at $1,118 round-trip. The most popular route is Brussels Bruxelles-National Airport (BRU) to Tokyo Narita Airport (NRT) and the cheapest round-trip airline ticket found on this route in the last 5 days was $1,118.

What is the cheapest month to fly from Belgium to Japan?

The cheapest month for flights from Belgium to Japan is January, when tickets cost $412 (return) on average. On the other hand, the most expensive months are February and July, when the average cost of round-trip tickets is $859 and $839 respectively.

What is the cheapest time of day to fly to Japan?

The cheapest time of day to fly to Japan is generally at night, when round-trip flights cost $1,464 on average. The most expensive time of day to fly to Japan is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,468.

How far in advance should I book a flight from Belgium to Japan?

To get a below average price on the flight from Belgium to Japan, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Low season

December

Cheapest flight

$331
Best time to beat the crowds but there is an average 25% increase in price.
Most popular time to fly with an average 17% increase in price.
Flight from Brussels to Tokyo Narita Airport

FAQs for booking flights from Belgium to Japan

  • How does KAYAK find such low prices on flights from Belgium to Japan?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Belgium to Japan.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Belgium to Japan?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Belgium to Japan is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Belgium to Japan?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Belgium to Japan with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Belgium to Japan?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Belgium to Japan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Japan?

    Based on KAYAK data, the cheapest day to fly to Japan is Friday where round-trip tickets can be as cheap as $1,316. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $1,549 on average.

Reviews of the top 4 airlines serving from Belgium to Japan

 
Need help choosing which airline to fly with from Belgium to Japan? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.3
ANAOverall score based on 1340 reviews
8.2Comfort
8.5Boarding
8.0Entertainment
7.8Food
8.7Crew
Airline reviews

Ana business is worth it. Comfort, food and crew were excellent. Long haul but made it just a matter of time. Not sure how they can speed it up.

10.0 ExcellentAnonymous, Nov 2026
Read more ANA reviews

Ana business is worth it. Comfort, food and crew were excellent. Long haul but made it just a matter of time. Not sure how they can speed it up.

Paid for seat assignments that did not in any way match seats received, and had to upgrade at checkin

All was great on flight to Tokyo. The ROOM setup was very comfortable. Definitely will try to do again.

I thought I purchased premium economy but got an economy seating for an expensive airfare from Kayak. Not able to pay extra to upgrade at all

On time, food was great. Didn’t wake me up when they saw me sleeping and as soon as I used the toilet, they came up and asked me if I wanted dinner. Right on!

Though the flights to and from Tokyo were the longest (and some foods I found a little bit unappetising, but some I liked), and Osaka to Tokyo was very short (therefore no food or entertainment), I kinda enjoyed them and might use them again if I go to Japan again at some point in the future

Very nice staff and very good choices for food and drinks.

The flight took off at 10pm in Singapore (which is not an issue). However, the breakfast was served at 2:00am Singapore time to ETA of 5am SG time. Hence, it was difficult to get much of rest or sleep during the flight.

I was expecting to fly in a Japanese airline because that what I bought, very disappointed finding out the change of airline without any explanation.

The stewardesses were excellent! The food and service were great. I will definitely fly ANA in the future.

Elderly traveler with disability was bumped from extra legroom to economy with little legroom. He couldn’t bend his knee to fit in the seat. Very uncomfortable for a 7 hour flight and will be reported to DOT. Then the food was disgusting. Boiled chicken with boiled rice and steamed veggies. 3 slices of carrot and one broccoli. We couldn’t eat it. No salt or pepper provided. Disgusting.

My flight got cancelled from JFK to Mumbai and got the refund also from agency but Kayak kept sending me reminder about flight. Need to fix your system. To me this is concerning to use Kayak or not in future seems like this is just a hosting platform and has no clue on how the third party player are managing the customer. I did call for support when my flight got cancelled they just forwarded my call to Third party and I end paying lot money for last min booking

Flee premium economy. Very comfortable absolutely a better seat more recline, wider, and more legroom. Flew Business, which was lie flat comfortable with decent food. In P E Basically the screens audio hardly works and the selection although 90% in English is very limited. Wi-Fi did not work both ways across the Atlantic. It was “broken“ very efficient operation. The app was great. Notification is fine. It was just the entertainment and the food in premium economy was lousy airline food. But yes, I would fly them again in PE or business if they were going my way.

Copenhaguen airport is not very efficient, signs are not clear enough. Too much walking.

You cancelled my flight and didn't arrange another. Sent no info except YOUR FLIGHT HAS BEEN CANCELLED. HERES WHAT TO DO NEXT. and the rest of the email was blank???

One of our bags was never put on the flight in Copenhagen. Now that we're home in the USA, my wife is still without most of her clothes and personal items as she returns to work this week. Hoping for a quick resolution, but there seems to be little chance of speaking with an actual person in the process.

Cut out the nickel and dime pricing for "seat selection" and baggage, To do this on an international flight is just mind boggling. Seriously, why treat customers this way??? Nobody wants these hidden extra fees and everybody hates them. Also plane was too warm and no air vent, and water dripped from the ceiling at one point,

Excellent service throughout. Airport process is quick and easy. Very courteous staff. Great service in the plane! Just outstanding punctuality and service overall!!

OK experience except for the fact that I had to pay $100 for one checked in bag in Amsterdam, while it was supposed to be free like it was on the flight from LAX to AMS. I want SAS to reimburse me for this!

Different airports have different regulations (weight/size) for carry-on.

It we as a pleasant flight. Good helpful and happy cabin crew. Food was okay, not to write home about. Drinks good. Entertainment okay.. Seat space good , comfort acceptable

Weren’t even given earphones to use the entertainment system

The meals were not the greatest and lacking of appetite but everything else was spot on

UA is ok. But check in was a very bad experience

Nothing to complain of, the only reason I am not giving better marks is that I am used to flying with ANA and they are the top.

It's terrible that we can't do online check in because we didn't buy the tickets directly from Air china. It was not explained until I contacted Chatdeal and we could not sit together.

Food & service very good next I will pick up again

I wish I had been able to choose a vegetarian meal. Crew friendly and helpful. Seat was ok. All quite efficient and pleasant. Would recommend for inner China travel for sure.

The flight is not bad, but the Business Lounge is not big enough for the quantity of people they accept and there is a limited options for food and beverages.

We bought premium Economy, thinking it would be more comfortable, but the seat is so narrow ,that my legs and feet are swollen , I can't wear shoes !

I was mislead in the booking thinking I was purchasing via kayak however underpricer was the ticket vendor and I did not have access to seat selection, wifi or the lounge at the airport with my business class ticket for this reason. I did know know these issues were going to occur when I bought the ticket, I was very displeased

Maybe some more information as to why the flight got delayed I understand may be tell your customers that missiles were fired at a specific airport wouldn't be reassuring to the customers and would cause mayhem but something like recent events have cause a delay on your flight or smth

This flight was a dreamliner so I think the space was ok for the legs, but the option for food was again limited and the crew was same.

Boarding catastrophic let alone have to claimb the plain rather than using jetway. 5.5 hr delay leaving had to do stop in Lgw for a new crew which further compounded the delay. Connecting flight would not wait and had to pend a night in a hotel. Curiously my seat would not go full flat.

Liked leg room Disliked unable to book to sit with my family on same flight without paying extra

Sits are very uncomfortable Don’t feel like to travel in Etihad. It was 1st time we traveled in Etihad now we decided we don’t want to travel in Etihad.

The flight was small and was not cool very bad

Good leg room and I picked the seat in last 24 hours. Food was tasty with 2 full meals and first one smaller. The crew as expected courteous and on their toes serving extra water and items in between.

The legs room was not enough at all. The seats are not comfortable enough for long journey but other than that it was very good

It feels like the seat did not have any cushion just plywood. The seats are so compact that I could not even move at all and I am slim. Just imagine someone else. Singapore Air and Emirates are far far better than this. Do not even travel for free. For a 12 hour flight sitting on a plywood is horrible experience and on top of that the person at checking counter at NY was worst and rude. Plus they charge arms and leg for everything. I think they would also start charging for belts and oxygen also soon. First and last time flying with Ethiad.

More options for your flight to Japan

Complete your trip to Japan with a hotel stay or car rental