Cheap Flights to Japan
Cheap flights to Japan — Tokyo's neon districts, Kyoto's temples, Osaka street food, cherry blossoms in spring and Hokkaido powder in winter.
Best months to fly to Japan
Cheapest months are colour-coded green; high season (most expensive) is red. Best to book: Mar, Apr, Oct, Nov. Avoid: Jun, Jul, Aug.
Top routes to Japan
UK origins with the most-searched routes to Japan — click any row to see live prices.
Top airports in Japan
Major international gateways: HND, NRT, KIX, ITM, CTS, FUK.
Top cities
Most-searched destinations: Tokyo, Osaka, Kyoto, Sapporo, Fukuoka.
About flying to Japan
Flights to Japan are well covered by the major comparison feeds. The main international gateways (HND, NRT, KIX, ITM, CTS, FUK) all have direct connections from one or more UK airports, and onward connections via European hubs (Frankfurt, Amsterdam, Paris, Madrid, Istanbul) often surface cheaper than non-stop options if you're flexible on timing. Once inside Japan, Tokyo, Osaka, Kyoto, Sapporo, Fukuoka are the most-searched destinations on Exmoway — the route guides linked above include airline lists, typical durations, and best-months strips for each.
Pricing on routes to Japan follows the seasonal pattern shown in the colour-coded "best months to fly" strip above. Green months are the cheaper end of the year — usually outside school holidays, public holidays, and the destination's peak weather window. Red months (peak) can be 50–100% more expensive for the same itinerary, so even a one-week shift either side of a peak window can produce real savings if your dates are flexible. Booking 8–16 weeks ahead for long-haul, or 3–8 weeks for short-haul, generally catches the cheap fare buckets before they sell out.
The currency in Japan is JPY ¥, and the official language is Japanese. UK travellers should check the visa rules in the "travel essentials" panel below before booking — most visa-free arrangements have a maximum stay limit and may require a passport with six months' validity beyond your travel dates. Local SIMs, ATM availability, and tipping conventions vary by region; we recommend the relevant national tourism board's official guidance for the latest details.
When you're ready to compare prices, the route grid above lets you jump directly into a search from your nearest UK airport. Exmoway shows airline and online-travel-agent prices side-by-side, sorted lowest first, with no booking fee added by us. We send you direct to the airline or agent's checkout — we don't sell tickets ourselves and we don't process payment.
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Travel essentials for Japan
Frequently asked questions about flights to Japan
When is the cheapest time to fly to Japan from the UK?
The cheapest months to fly to Japan are typically Mar, Apr, Oct, Nov. Search volumes drop and airlines discount fares to fill seats. Avoid peak periods such as Jun, Jul, Aug when prices climb 25–60% above the off-season average.
Do I need a visa to travel to Japan?
Visa-free for UK passports up to 90 days Always check the latest official guidance on the UK Foreign Office website before booking — entry rules can change at short notice.
How long does it take to fly to Japan?
Flight times depend on your origin city and the route. Direct flights from London to Japan range from short-haul to long-haul depending on which Japan city you're visiting. Use Exmoway's route search to see exact durations and the cheapest day to fly.
What's the local currency in Japan?
Japan uses the JPY ¥. Major UK debit cards work in most cities, but it's worth carrying a small amount of local currency for taxis and small shops outside the main tourist areas.
Which UK airports have the most flights to Japan?
The widest choice of flights to Japan typically goes from London Heathrow and Gatwick, but Manchester, Edinburgh and Birmingham often have direct routes too — sometimes 20–40% cheaper than London. Compare all UK origins on Exmoway in one search.
Other destinations
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Updated 2026-10-19