Cheap Flights to Gunma Prefecture from ₩83,600

View ₩83,600 flight on Tue, Jun 2, 2026Opens in a new window

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Popular airlines to Gunma Prefecture

  • Japan Airlines

  • All Nippon Airways

  • Cathay Pacific

  • Korean Air

  • Air Canada

  • EVA Airways

  • China Airlines

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How much is the cheapest flight to Gunma Prefecture?

Prices were available within the past 7 days and start at ₩83,600 for one-way flights and ₩200,400 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air
Wed, May 13 - Wed, May 13
ICN
Seoul
NRT
Tokyo
₩200,400 Roundtrip, just found
₩200,400
Roundtrip
just found
Select Jeju Air flight, departing Wed, May 13 from Seoul to Tokyo, returning Wed, May 13, priced at ₩200,400 just found
Eastar Jet
Tue, May 19 - Wed, May 20
ICN
Seoul
NRT
Tokyo
₩211,700 Roundtrip, just found
₩211,700
Roundtrip
just found
Select Eastar Jet flight, departing Tue, May 19 from Seoul to Tokyo, returning Wed, May 20, priced at ₩211,700 just found
T'Way Air
Wed, May 13 - Thu, May 14
PUS
Busan
NRT
Tokyo
₩212,580 Roundtrip, just found
₩212,580
Roundtrip
just found
Select T'Way Air flight, departing Wed, May 13 from Busan to Tokyo, returning Thu, May 14, priced at ₩212,580 just found
ZIPAIR
Wed, May 20 - Thu, May 21
ICN
Seoul
NRT
Tokyo
₩237,375 Roundtrip, found 2 hours ago
₩237,375
Roundtrip
found 2 hours ago
Select ZIPAIR flight, departing Wed, May 20 from Seoul to Tokyo, returning Thu, May 21, priced at ₩237,375 found 2 hours ago
JIN AIR
Wed, May 13 - Wed, May 13
ICN
Seoul
NRT
Tokyo
₩244,400 Roundtrip, just found
₩244,400
Roundtrip
just found
Select JIN AIR flight, departing Wed, May 13 from Seoul to Tokyo, returning Wed, May 13, priced at ₩244,400 just found
Aero K Airlines
Mon, Jun 29 - Mon, Jul 6
ICN
Seoul
IBR
Ibaraki
₩247,800 Roundtrip, found 6 days ago
₩247,800
Roundtrip
found 6 days ago
Select Aero K Airlines flight, departing Mon, Jun 29 from Seoul to Ibaraki, returning Mon, Jul 6, priced at ₩247,800 found 6 days ago
T'way Air with baggage
Wed, May 13 - Thu, May 14
PUS
Busan
NRT
Tokyo
₩277,680 Roundtrip, just found
₩277,680
Roundtrip
just found
Select T'way Air with baggage flight, departing Wed, May 13 from Busan to Tokyo, returning Thu, May 14, priced at ₩277,680 just found
Air Premia
Tue, May 19 - Wed, May 20
ICN
Seoul
NRT
Tokyo
₩286,200 Roundtrip, just found
₩286,200
Roundtrip
just found
Select Air Premia flight, departing Tue, May 19 from Seoul to Tokyo, returning Wed, May 20, priced at ₩286,200 just found
Korean Air
Thu, Jun 25 - Sun, Jun 28
ICN
Seoul
KIJ
Niigata
₩294,500 Roundtrip, found 2 hours ago
₩294,500
Roundtrip
found 2 hours ago
Select Korean Air flight, departing Thu, Jun 25 from Seoul to Niigata, returning Sun, Jun 28, priced at ₩294,500 found 2 hours ago
Peach
Fri, Jun 19 - Sun, Jun 21
ICN
Seoul
HND
Tokyo
₩342,500 Roundtrip, just found
₩342,500
Roundtrip
just found
Select Peach flight, departing Fri, Jun 19 from Seoul to Tokyo, returning Sun, Jun 21, priced at ₩342,500 just found

Trending flights to Gunma Prefecture

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air
Wed, May 13 - Wed, May 13
ICN
Seoul
NRT
Tokyo
₩200,400 Roundtrip, just found
₩200,400
Roundtrip
just found
Select Jeju Air flight, departing Wed, May 13 from Seoul to Tokyo, returning Wed, May 13, priced at ₩200,400 just found

Frequently asked questions

How do I find cheap flights to Gunma Prefecture that have flexible change policies?
Search for your affordable fares to Gunma Prefecture, then tick the "No change fee" box under the "Flexible change policies" subheading. It's as simple as that. We get that travel plans change and flexibility matters, so you can book with confidence with Expedia.
Which airlines fly to Gunma Prefecture?
With a great selection of airlines operating flights into or near Gunma Prefecture, you have plenty of options:

  • ANA - 286 flights to or near Gunma Prefecture each month, including 286 flights to Haneda Airport (HND) per month.
  • JAL - 243 flights to or near Gunma Prefecture each month, including 243 flights to Haneda Airport (HND) per month.
  • United Airlines - 152 flights to or near Gunma Prefecture each month, including 152 flights to Haneda Airport (HND) per month.

How can I find cheap tickets to Gunma Prefecture?
In the last seven days, ₩200,400 was the best price for a flight to Gunma Prefecture. If you're eager to save even more, book in advance and be flexible with your dates. Search for your journey to Gunma Prefecture, then compare prices for nearby days by clicking on our "flexible dates" link.
How much is a flight to Gunma Prefecture?
If you were jetting one way from Busan (PUS), you could've picked up a low-cost fare for ₩83,600 in the last seven days. Round-trip flights to Gunma Prefecture ranged from only ₩200,400 to ₩342,500 over the same period.
What are the most popular airports to fly into in Gunma Prefecture?
Jet into Haneda Airport (HND) and sample the best that Gunma Prefecture has to offer. As the region's primary entry point, roughly 955 flights land here every month.
When is the cheapest time to fly to Gunma Prefecture?
Taking off on a Tuesday, followed by a Monday, is usually the best way to secure the cheapest deal. Stay away from the weekends if possible, because Saturday is typically the most expensive day of the week. Spend the money you saved enjoying yourself in Gunma Prefecture instead!
How much is a plane ticket to Gunma Prefecture?
In the last seven days, seats cost between ₩200,400 and ₩342,500. Browse through our unbeatable deals to Gunma Prefecture, pick your favorite and then start packing your suitcase.
What is the best time to go to Gunma Prefecture?
If you want to see Gunma Prefecture's main city when it's at its busiest, travel to Maebashi sometime during August, September and October. Like most destinations in the Northern Hemisphere, summer here starts June 20, bringing average temperatures of between 65ºF and 85ºF.
What months are the cheapest to book a flight to Gunma Prefecture?
An inexpensive month to snare a great deal to Gunma Prefecture is February, whereas the most expensive is December. Try to avoid this month if you're counting your pennies.

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About Gunma Prefecture

Expedia offers flights to Gunma Prefecture to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Gunma Prefecture or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Gunma Prefecture

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