Cheap Flights to Karuizawa from HK$421

View HK$421 flight on Tue, 5 Aug 2025Opens in a new window

Popular airlines to Karuizawa

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Cheap round-trip flights to Karuizawa

Prices were available within the past 7 days and start at HK$421 for one-way flights and HK$1,060 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tigerair Taiwan
Sun, 14 Sep - Fri, 19 Sep
TPE
Taipei
NRT
Tokyo
HK$1,060 Return, just found
HK$1,060
Return
just found
Select Tigerair Taiwan flight, departing Sun, 14 Sep from Taipei to Tokyo, returning Fri, 19 Sep, priced at HK$1,060 just found
JIN AIR
Wed, 17 Sep - Wed, 1 Oct
ICN
Seoul
NRT
Tokyo
HK$1,070 Return, found 5 days ago
HK$1,070
Return
found 5 days ago
Select JIN AIR flight, departing Wed, 17 Sep from Seoul to Tokyo, returning Wed, 1 Oct, priced at HK$1,070 found 5 days ago
Jeju Air with Bag
Wed, 6 Aug - Fri, 15 Aug
ICN
Seoul
NRT
Tokyo
HK$1,152 Return, found 1 day ago
HK$1,152
Return
found 1 day ago
Select Jeju Air with Bag flight, departing Wed, 6 Aug from Seoul to Tokyo, returning Fri, 15 Aug, priced at HK$1,152 found 1 day ago
T'Way Air
Wed, 27 Aug - Wed, 3 Sep
ICN
Seoul
NRT
Tokyo
HK$1,176 Return, found 6 days ago
HK$1,176
Return
found 6 days ago
Select T'Way Air flight, departing Wed, 27 Aug from Seoul to Tokyo, returning Wed, 3 Sep, priced at HK$1,176 found 6 days ago
Jeju Air
Tue, 9 Sep - Tue, 23 Sep
ICN
Seoul
NRT
Tokyo
HK$1,178 Return, found 5 days ago
HK$1,178
Return
found 5 days ago
Select Jeju Air flight, departing Tue, 9 Sep from Seoul to Tokyo, returning Tue, 23 Sep, priced at HK$1,178 found 5 days ago

Find the cheapest month to fly from Washington (WAS) to Tokyo (HND)

February is typically the cheapest month to fly

From HK$6,449 - HK$10,136 per traveller.

Graph displaying average flight prices per month

Flights to Karuizawa information
Destination airport
Narita Intl.
Destination airport IATA code
NRT
Destination city name
Tokyo
Return price
HK$1,059

Trending flights to Karuizawa

Prices were available within the past 7 days and start at HK$421 for one-way flights and HK$1,060 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

HK Express
Sun, 7 Dec - Thu, 11 Dec
HKG
Hong Kong SAR
NRT
Tokyo
HK$1,332 Return, found 1 hour ago
HK$1,332
Return
found 1 hour ago
Select HK Express flight, departing Sun, 7 Dec from Hong Kong SAR to Tokyo, returning Thu, 11 Dec, priced at HK$1,332 found 1 hour ago
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