United's Polaris Business Class offers lie-flat seats and upscale amenities for enhanced comfort.
United Economy Plus provides extra legroom and priority check-in on international flights.
Round-trip from | $334 (United Airlines) |
---|---|
One-way from | $163 (Jeju Air) |
Popular in | July |
Cheapest in | August |
Average price | $377 |
Good round-trip deal | $357 or less |
Good one-way deal | $715 or less |
Fly from
Fly to
Route
Depart
Return
Price
TamuningTokyo
GUM - NRT
GUMNRT
Tamuning Guam Intl
Wed 10/22
8:00 am-3:30 pm
1 stop8h 30m
Tokyo Narita
Wed 10/29
5:00 pm-9:45 pm
Nonstop3h 45m
TamuningTokyo
GUM - NRT
GUMNRT
Tamuning Guam Intl
Thu 7/17
3:40 am-10:35 am
1 stop7h 55m
Tokyo Narita
Mon 7/21
2:20 pm-2:30 pm
1 stop23h 10m
TamuningTokyo
GUM - NRT
GUMNRT
Tamuning Guam Intl
Mon 9/15
6:00 am-8:30 pm
1 stop15h 30m
Tokyo Narita
Mon 9/22
2:25 pm-4:30 am
1 stop13h 05m
TamuningTokyo
GUM - NRT
GUMNRT
Tamuning Guam Intl
Wed 7/16
3:05 am-11:00 am
1 stop8h 55m
Tokyo Narita
Thu 7/17
1:55 pm-2:00 am
1 stop11h 05m
TamuningTokyo
GUM - NRT
GUMNRT
Tamuning Guam Intl
Thu 7/3
3:00 am-4:00 pm
1 stop14h 00m
Tokyo Narita
Sun 7/6
7:05 pm-1:20 am
1 stop29h 15m
TamuningTokyo
GUM - NRT
GUMNRT
Tamuning Guam Intl
Thu 7/3
4:40 pm-7:25 pm
Nonstop3h 45m
Tokyo Narita
Sun 7/6
9:55 am-2:40 pm
Nonstop3h 45m
TamuningTokyo
GUM - NRT
GUMNRT
Tamuning Guam Intl
Tue 7/15
3:05 am-3:55 pm
1 stop13h 50m
TamuningTokyo
GUM - NRT
GUMNRT
Tamuning Guam Intl
Thu 7/31
4:20 pm-9:05 am
1 stop17h 45m
TamuningTokyo
GUM - NRT
GUMNRT
Tamuning Guam Intl
Mon 6/23
6:00 am-1:10 pm
1 stop32h 10m
TamuningTokyo
GUM - NRT
GUMNRT
Tamuning Guam Intl
Sun 7/20
3:30 pm-11:05 am
1 stop20h 35m
The best time to book flights from Tamuning to Tokyo Narita Airport is 82 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, February is the cheapest month in which you can book a flight from Tamuning to Tokyo Narita Airport (average of $842). Flying from Tamuning to Tokyo Narita Airport in June is currently the most expensive (average of $1,218). 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.
It’s typically best to fly out from Tamuning to Tokyo Narita Airport in the afternoon. Doing so could potentially save you 75% on the flight price compared to flying at noon, which is usually more expensive.
Travelers seeking maximum savings on their Tamuning to Tokyo Narita Airport flight should consider departing on Friday afternoons when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from GUM to NRT are scheduled on a Tuesday (9 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (8 on average).
In terms of precipitation, rainfall in Tokyo Narita Airport ranges from 2.0 - 8.3 inches per month. September is typically the wettest month, when rainfall can reach 8.3 in. January is typically the driest time to visit Tokyo Narita Airport when rainfall is around 2.0 in.
If weather is an important factor for your trip to Tokyo Narita Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).
Boarding
Food
Crew
Comfort
Overall
Entertainment
Reviews
Anonymous,May 2025
DFW - NRT
Boarding
Food
Crew
Comfort
Overall
Entertainment
Reviews
Anonymous,May 2025
DFW - NRT
Boarding
Food
Crew
Comfort
Overall
Entertainment
Reviews
Anonymous,May 2025
DFW - NRT
Boarding
Food
Crew
Comfort
Overall
Entertainment
Reviews
Anonymous,May 2025
DFW - NRT
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$316 | Average$378 | FlexibilityNo cancel fee | On-time69% | |
Cheapest$324 | Average$561 | FlexibilityNo cancel fee | On-time79% |