Check-in and security lines at NRT are efficient. Enjoy the observation decks and dining options before security for a relaxing start to your trip.

Most accurate provider | OneTravel 3 stars |
|---|---|
Most trusted provider | OneTravel 3 stars |
Round-trip from | $441 (Air China) |
One-way from | $316 (Batik Air) |
Popular in | October |
Cheapest in | June |
Average price | $692 |
Good round-trip deal | $804 or less |
Fly from
Fly to
Route
Depart
Return
Price
TokyoKathmandu
NRT - KTM
NRTKTM
Tokyo Narita
Mon 3/2
5:30 pm-11:35 am
1 stop21h 20m
Kathmandu Tribhuvan
Sun 3/15
12:35 pm-3:50 pm
1 stop24h 00m
TokyoKathmandu
NRT - KTM
NRTKTM
Tokyo Narita
Mon 1/26
12:40 pm-2:05 pm
2 stops52h 40m
Kathmandu Tribhuvan
Mon 2/2
3:00 pm-10:45 am
1 stop16h 30m
TokyoKathmandu
NRT - KTM
NRTKTM
Tokyo Narita
Mon 1/26
6:00 pm-9:30 pm
1 stop30h 45m
Kathmandu Tribhuvan
Mon 2/2
10:55 pm-3:35 pm
1 stop13h 25m
TokyoKathmandu
NRT - KTM
NRTKTM
Tokyo Narita
Tue 1/6
2:20 pm-9:30 pm
1 stop34h 25m
Kathmandu Tribhuvan
Sat 1/10
10:55 pm-3:35 pm
1 stop13h 25m
TokyoKathmandu
NRT - KTM
NRTKTM
Tokyo Narita
Mon 1/12
6:00 pm-9:30 pm
1 stop30h 45m
Kathmandu Tribhuvan
Mon 2/16
10:55 pm-8:20 pm
1 stop18h 10m
TokyoKathmandu
NRT - KTM
NRTKTM
Tokyo Narita
Sat 2/14
3:15 pm-11:35 am
2 stops23h 35m
Kathmandu Tribhuvan
Sat 3/14
12:35 pm-3:50 pm
1 stop24h 00m
TokyoKathmandu
NRT - KTM
NRTKTM
Tokyo Narita
Wed 1/28
10:25 am-8:35 pm
1 stop13h 25m
Kathmandu Tribhuvan
Tue 3/31
2:15 pm-8:00 pm
1 stop26h 30m
TokyoKathmandu
NRT - KTM
NRTKTM
Tokyo Narita
Sun 1/18
10:25 am-8:35 pm
1 stop13h 25m
TokyoKathmandu
NRT - KTM
NRTKTM
Tokyo Narita
Tue 1/20
5:15 pm-2:05 pm
2 stops24h 05m
TokyoKathmandu
NRT - KTM
NRTKTM
Tokyo Narita
Sat 1/17
9:50 pm-8:35 pm
1 stop26h 00m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
The best time to book flights from Tokyo Narita Airport to Kathmandu is 67 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, November is the cheapest month in which you can book a flight from Tokyo Narita Airport to Kathmandu (average of $365). Flying from Tokyo Narita Airport to Kathmandu in August is currently the most expensive (average of $585). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
When flying from Tokyo Narita Airport to Kathmandu, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 54% versus a flight in the evening.
Travelers seeking maximum savings on their Tokyo Narita Airport to Kathmandu flight should consider departing on Thursday evenings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
About 86% of weekly flights between Tokyo and Kathmandu have experienced delays in the past year, with the average delay time being 110 minutes.
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
Wednesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Over the last year, Nepal Airlines have had the lowest number of delays on this route, with just 86% of flights being delayed.
Hong Kong (HKG) – chosen by Cheapflights users on 40% of 1-stop itineraries from Tokyo Narita Airport to Kathmandu on Cheapflights.
New Delhi (DEL) is the most affordable 1-stop option, with an average round-trip price of $679.
Flights via Guangzhou (CAN) have the shortest average one-way travel time for 1-stop routes: 11h 10m.
Flights via Guangzhou (CAN) offer the fastest connection on this route, with an average layover time of 1h 33m.
Boarding
Overall
Comfort
Crew
Food
Entertainment
Reviews
Joe,Jun 2025
BKK - TPE
Boarding
Overall
Comfort
Crew
Food
Entertainment
Reviews
Joe,Jun 2025
BKK - TPE
Boarding
Overall
Comfort
Crew
Food
Entertainment
Reviews
Joe,Jun 2025
BKK - TPE
Boarding
Overall
Comfort
Crew
Food
Entertainment
Reviews
Joe,Jun 2025
BKK - TPE
Boarding
Overall
Comfort
Crew
Food
Entertainment
Reviews
Joe,Jun 2025
BKK - TPE
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$421 | Average$479 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$581 | Average$745 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$601 | Average$625 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$613 | Average$752 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$635 | Average$717 | FlexibilityNo cancel fee | On-time45% | |
| Cheapest$669 | Average$849 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$729 | Average$859 | FlexibilityNo cancel fee | On-timeN/A |