June is by far the best month, wherein you can get cheapest flights for Tokyo to Kathmandu. Meanwhile, is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.
Disclaimer - All the mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

Tokyo
21:45
Narita International Airport [NRT]
Fri , 19 Jun 2026

Kathmandu
19:50
Tribhuvan International Airport [KTM]
Sat, 20 Jun 2026

Tokyo
21:45
Narita International Airport [NRT]
Fri , 19 Jun 2026

Kathmandu
09:50
Tribhuvan International Airport [KTM]
Sat, 20 Jun 2026

Tokyo
19:00
Narita International Airport [NRT]
Fri , 19 Jun 2026

Kathmandu
21:30
Tribhuvan International Airport [KTM]
Sat, 20 Jun 2026

Tokyo
16:55
Narita International Airport [NRT]
Fri , 19 Jun 2026

Kathmandu
15:35
Tribhuvan International Airport [KTM]
Sat, 20 Jun 2026

Tokyo
18:30
Narita International Airport [NRT]
Fri , 19 Jun 2026

Kathmandu
21:45
Tribhuvan International Airport [KTM]
Sat, 20 Jun 2026

Tokyo
22:00
Narita International Airport [NRT]
Fri , 19 Jun 2026

Kathmandu
21:45
Tribhuvan International Airport [KTM]
Sat, 20 Jun 2026

Tokyo
10:25
Narita International Airport [NRT]
Fri , 19 Jun 2026

Kathmandu
20:35
Tribhuvan International Airport [KTM]
Fri, 19 Jun 2026

Tokyo
10:05
Narita International Airport [NRT]
Fri , 19 Jun 2026

Kathmandu
21:45
Tribhuvan International Airport [KTM]
Fri, 19 Jun 2026

Tokyo
10:20
Narita International Airport [NRT]
Fri , 19 Jun 2026

Kathmandu
21:45
Tribhuvan International Airport [KTM]
Fri, 19 Jun 2026

Tokyo
21:45
Narita International Airport [NRT]
Fri , 19 Jun 2026

Kathmandu
12:00
Tribhuvan International Airport [KTM]
Sat, 20 Jun 2026

Tokyo
16:55
Narita International Airport [NRT]
Fri , 19 Jun 2026

Kathmandu
10:45
Tribhuvan International Airport [KTM]
Sat, 20 Jun 2026









