Cheap Flights to Karuizawa

View ₩64,600 flight on Sun, Oct 19, 2025Opens in a new window

Popular airlines to Karuizawa

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How much is the cheapest flight to Karuizawa?

Prices were available within the past 7 days and start at ₩64,600 for one-way flights and ₩121,800 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air
Wed, Sep 17 - Sat, Oct 4
PUS
Busan
NRT
Tokyo
₩121,800 Roundtrip, found 3 hours ago
₩121,800
Roundtrip
found 3 hours ago
Select Jeju Air flight, departing Wed, Sep 17 from Busan to Tokyo, returning Sat, Oct 4, priced at ₩121,800 found 3 hours ago
Aero K Airlines
Sat, Sep 20 - Wed, Sep 24
CJJ
Cheongju
NRT
Tokyo
₩137,100 Roundtrip, found 5 hours ago
₩137,100
Roundtrip
found 5 hours ago
Select Aero K Airlines flight, departing Sat, Sep 20 from Cheongju to Tokyo, returning Wed, Sep 24, priced at ₩137,100 found 5 hours ago
T'way Air with baggage
Tue, Oct 14 - Thu, Oct 16
TAE
Daegu
NRT
Tokyo
₩161,250 Roundtrip, just found
₩161,250
Roundtrip
just found
Select T'way Air with baggage flight, departing Tue, Oct 14 from Daegu to Tokyo, returning Thu, Oct 16, priced at ₩161,250 just found
JIN AIR
Wed, Sep 17 - Sat, Oct 4
PUS
Busan
NRT
Tokyo
₩194,100 Roundtrip, found 3 hours ago
₩194,100
Roundtrip
found 3 hours ago
Select JIN AIR flight, departing Wed, Sep 17 from Busan to Tokyo, returning Sat, Oct 4, priced at ₩194,100 found 3 hours ago
Ethiopian Airlines
Sat, Sep 13 - Fri, Sep 26
ICN
Seoul
NRT
Tokyo
₩213,000 Roundtrip, found 2 hours ago
₩213,000
Roundtrip
found 2 hours ago
Select Ethiopian Airlines flight, departing Sat, Sep 13 from Seoul to Tokyo, returning Fri, Sep 26, priced at ₩213,000 found 2 hours ago

Find the cheapest month to fly from Columbus (CMH) to Tokyo (HND)

February is typically the cheapest month to fly

From ₩762,621 - ₩1,348,156 per traveler.

Searching for cheap flights to Karuizawa? No travel company presents more choices than Expedia if you're looking to compare flights to Karuizawa. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Nagano Prefecture. Expedia provides the cheapest flights to many destinations in Nagano Prefecture and you may find even greater savings if you combine your flight with a hotel stay in Karuizawa.

Flights to Karuizawa information
Destination airport
Narita Intl.
Destination airport IATA code
NRT
Destination city name
Tokyo
Roundtrip price
₩121,800

Trending flights to Karuizawa

Prices were available within the past 7 days and start at ₩64,600 for one-way flights and ₩121,800 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air
Wed, Sep 17 - Sat, Oct 4
PUS
Busan
NRT
Tokyo
₩121,800 Roundtrip, found 3 hours ago
₩121,800
Roundtrip
found 3 hours ago
Select Jeju Air flight, departing Wed, Sep 17 from Busan to Tokyo, returning Sat, Oct 4, priced at ₩121,800 found 3 hours ago
*Available to Expedia members.