
Koshinetsu Scuba Diving Vacations
Book a Scuba Diving Hotel + Flight or Car together to unlock savings
Photo by Nozawa Onsen Tourism Association
- Plan, book, travel with confidence
- Better togetherSave up to ₩234,741 when you book a flight and hotel together*
- Find the right fitWith over 300,000 hotels worldwide, it's easy to create a perfect package
- Rest easyPlan, book, and manage your trip all in one place
Top Scuba Diving vacation packages in Koshinetsu
Price found within the past 48 hours. Click for updated prices.

THE GATE HOTEL RYOGOKU by HULIC
Sumida
Save 100% on your flight
Price was ₩1,628,180, price is now ₩967,548 per person
₩967,548
per person
Feb 3 - Feb 9
found 1 day ago
Roundtrip flight included
Seoul (ICN) to Tokyo (TYO)
9.6/10 Exceptional! (415 reviews)
Awesome location
Room immaculately clean and serviced
Roof top bar nice for a drink in evening
Reviewed on Dec 22, 2025

Nohga Hotel Ueno Tokyo
Taito
Save 100% on your flight
Price was ₩2,541,391, price is now ₩1,304,086 per person
₩1,304,086
per person
Feb 3 - Feb 9
found 1 day ago
Roundtrip flight included
Seoul (ICN) to Tokyo (TYO)
9.4/10 Exceptional! (1,004 reviews)
Everything! The hotel staff were kind and helpful, breakfast was top notch, the rooms were very clean and one of the best bathrooms I have had in a hotel. Also the location is great!
Reviewed on Dec 26, 2025

MONday Apart Premium Akihabara Asakusabashi Sta.
Taito
Save 100% on your flight
Price was ₩2,219,919, price is now ₩1,166,915 per person
₩1,166,915
per person
Feb 3 - Feb 9
found 1 day ago
Roundtrip flight included
Seoul (ICN) to Tokyo (TYO)
9.6/10 Exceptional! (357 reviews)
Excellent apartment. Quite big with laundry in the room. Very nice employees. We forgot our phone cables and they were nice enough to send them to us to Kyoto. I recommend that gem to anybody who likes big, safe, clean, and modern space during their stay.
Reviewed on Nov 22, 2025

Hotel Chinzanso Tokyo
Bunkyo
Price was ₩2,712,011, price is now ₩1,469,922 per person
₩1,469,922
per person
Feb 12 - Feb 15
found 24 hours ago
Roundtrip flight included
Seoul (GMP) to Tokyo (TYO)
9.8/10 Exceptional! (1,053 reviews)
Service is impeccable, room was great, food is excellent. Definitely returning!
Reviewed on Dec 26, 2025

The Aoyama Grand Hotel
Minato
Price was ₩2,933,666, price is now ₩1,779,004 per person
₩1,779,004
per person
Feb 12 - Feb 15
found 24 hours ago
Roundtrip flight included
Seoul (GMP) to Tokyo (TYO)
9.6/10 Exceptional! (157 reviews)
Love this boutique hotel. The location is great, rooms are modern and spacious with amazing cityscape views (and on nice days mt Fuji!). The in-room snacks and beverages were awesome too, and included!!! Great value compared to Edition and Janu, which were amazing as well but in a completely different price bracket.
Reviewed on Oct 30, 2025
5* Scuba Diving vacations in Koshinetsu
Price found within the past 48 hours. Click for updated prices.

The Capitol Hotel Tokyu
Chiyoda
Save 100% on your flight
Price was ₩2,108,673, price is now ₩1,371,754 per person
₩1,371,754
per person
Jan 30 - Feb 2
found 23 hours ago
Roundtrip flight included
Seoul (GMP) to Tokyo (TYO)
9.8/10 Exceptional! (1,000 reviews)
Lovely room with amazing amenities and service. Would stay again.
Reviewed on Dec 27, 2025

Hotel Chinzanso Tokyo
Bunkyo
Price was ₩2,712,011, price is now ₩1,469,922 per person
₩1,469,922
per person
Feb 12 - Feb 15
found 24 hours ago
Roundtrip flight included
Seoul (GMP) to Tokyo (TYO)
9.8/10 Exceptional! (1,053 reviews)
Service is impeccable, room was great, food is excellent. Definitely returning!
Reviewed on Dec 26, 2025

The Aoyama Grand Hotel
Minato
Price was ₩2,933,666, price is now ₩1,779,004 per person
₩1,779,004
per person
Feb 12 - Feb 15
found 24 hours ago
Roundtrip flight included
Seoul (GMP) to Tokyo (TYO)
9.6/10 Exceptional! (157 reviews)
Love this boutique hotel. The location is great, rooms are modern and spacious with amazing cityscape views (and on nice days mt Fuji!). The in-room snacks and beverages were awesome too, and included!!! Great value compared to Edition and Janu, which were amazing as well but in a completely different price bracket.
Reviewed on Oct 30, 2025
3 Night Scuba Diving vacations in Koshinetsu
Price found within the past 48 hours. Click for updated prices.

Nohga Hotel Akihabara Tokyo
Akihabara
Save 100% on your flight
Price was ₩1,398,478, price is now ₩797,291 per person
₩797,291
per person
Feb 17 - Feb 20
found 1 day ago
Roundtrip flight included
Busan (PUS) to Tokyo (TYO)
9.6/10 Exceptional! (831 reviews)
Everything was amazing about this hotel. The staff are very friendly and respectful. They speak enough English to help out. The rooms are a good size for Japanese standards three adults in our party fit comfortably. The bathrooms are amazing! Highly recommend this stay.
Reviewed on Dec 26, 2025

Hotel Chinzanso Tokyo
Bunkyo
Price was ₩2,712,011, price is now ₩1,469,922 per person
₩1,469,922
per person
Feb 12 - Feb 15
found 24 hours ago
Roundtrip flight included
Seoul (GMP) to Tokyo (TYO)
9.8/10 Exceptional! (1,053 reviews)
Service is impeccable, room was great, food is excellent. Definitely returning!
Reviewed on Dec 26, 2025

The Aoyama Grand Hotel
Minato
Price was ₩2,933,666, price is now ₩1,779,004 per person
₩1,779,004
per person
Feb 12 - Feb 15
found 24 hours ago
Roundtrip flight included
Seoul (GMP) to Tokyo (TYO)
9.6/10 Exceptional! (157 reviews)
Love this boutique hotel. The location is great, rooms are modern and spacious with amazing cityscape views (and on nice days mt Fuji!). The in-room snacks and beverages were awesome too, and included!!! Great value compared to Edition and Janu, which were amazing as well but in a completely different price bracket.
Reviewed on Oct 30, 2025
4 Night Scuba Diving vacations in Koshinetsu
Price found within the past 48 hours. Click for updated prices.

Hotel Silk Tree Nagoya
Nagoya City Centre
Price was ₩1,157,184, price is now ₩827,315 per person
₩827,315
per person
Feb 5 - Feb 9
found 2 hours ago
Roundtrip flight included
Seoul (ICN) to Nagoya (NGO)
8.8/10 Excellent! (1,001 reviews)
Staff was courteous but the walls are incredibly thin, the bed was not the most comfortable. To foreigners that aren’t familiar with smoking rooms - the whole floor will smell of cigarettes. Do not make the mistake of booking a smoking room if you are not a smoker.
Reviewed on Nov 20, 2025

Nagoya Prince Hotel Sky Tower
Nakamura
Save 100% on your flight
Price was ₩1,504,398, price is now ₩980,086 per person
₩980,086
per person
Feb 5 - Feb 9
found 2 hours ago
Roundtrip flight included
Seoul (ICN) to Nagoya (NGO)
9.4/10 Exceptional! (1,004 reviews)
Amazing view from corner room, spotless and great efficient service, wonderful breakfast!
Reviewed on Dec 9, 2025

The Tower Hotel Nagoya
Nagoya City Centre
Save 100% on your flight
Price was ₩1,977,588, price is now ₩1,478,236 per person
₩1,478,236
per person
Feb 5 - Feb 9
found 2 hours ago
Roundtrip flight included
Seoul (ICN) to Nagoya (NGO)
9.6/10 Exceptional! (50 reviews)
the staffs at this hotel are top notch. So helpful and gracious. The traditional japanese breakfast was the best I've had anywhere. Thank you for the memorable stay.
Reviewed on Nov 25, 2025
* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages.
