A mountainous landscape with a lake surrounded by dense forests and a few buildings.

Cheap Flights to Gunma Prefecture from ₩59,900

View ₩59,900 flight on Tue, Sep 15, 2026Opens in a new window

Popular airlines to Gunma Prefecture

  • All Nippon Airways

  • Japan Airlines

  • Air Canada

  • Cathay Pacific

  • Korean Air

  • EVA Airways

  • Alaska 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 ₩59,900 for one-way flights and ₩174,700 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air
T'Way Air
Jeju Air
T'way Air with baggage
JIN AIR
Eastar Jet
Korean Air
Peach
Air Premia
ZIPAIR

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

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, ₩174,700 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 ₩59,900 in the last seven days. Round-trip flights to Gunma Prefecture ranged from only ₩174,700 to ₩312,999 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 ₩174,700 and ₩312,999. 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

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About Gunma Prefecture

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