Cheap flights to Japan

Flights from the UK to Japan take approximately 11–14 hours with at least one connecting stop for most routes. Japan Airlines (JAL) and All Nippon Airways (ANA) operate direct non-stop flights from London Heathrow to Tokyo Haneda and Narita, reducing total journey time to approximately 11–12 hours westbound (tailwind-assisted). Connecting options via Middle Eastern and Asian hubs add several hours to the journey.

Japan has two outstanding peak seasons. Spring (late March to early May) is world-famous for cherry blossom (sakura) — Kyoto and Tokyo are exceptional in late March to mid-April, but crowds are at their highest and accommodation prices surge. Autumn (mid-October to late November) offers spectacular foliage (koyo) in golden reds and oranges — equally beautiful and equally popular. Summer (June–August) is hot and very humid in Tokyo and Kyoto (30–35°C) with a rainy season (tsuyu) in June. Winter (December–February) is cold but excellent for skiing in Hokkaido and the Japanese Alps.

Japan's primary international airport for UK arrivals is Tokyo Narita International Airport (NRT), located approximately 60km from central Tokyo. Tokyo Haneda Airport (HND) — closer to the city centre — also receives international long-haul services and is preferred by many travellers for its convenience. Kansai International Airport (KIX) near Osaka and Kyoto serves the Kansai region directly. Nagoya (NGO), Fukuoka (FUK), and New Chitose (CTS) near Sapporo receive regional international services. Efficient rail networks — including the Narita Express, Keisei Skyliner, and Keikyu Line — connect airports to city centres.

The cheapest time to fly to Japan from the UK is during January–February (avoiding New Year) and September. These periods fall outside peak sakura season, Golden Week, and the busy summer months. January and February are cold in Tokyo and Kyoto but excellent for visiting Hokkaido for snow festivals and world-class powder skiing at Niseko. September has pleasant weather and lower prices before the autumn foliage season begins.

Japan is 9 hours ahead of the UK during Greenwich Mean Time (GMT) in winter, and 8 hours ahead during British Summer Time (BST). Japan Standard Time (JST, UTC+9) is observed year-round — Japan does not observe Daylight Saving Time. When it is midday in London (GMT), it is 9pm in Tokyo. This means early mornings in Japan are good times for calls with colleagues or family still in their UK evening.

Japanese is the official language of Japan. It uses three writing systems simultaneously: hiragana, katakana, and kanji (Chinese characters). English is taught in Japanese schools and is understood to varying degrees — particularly among younger Japanese. In major tourist areas, Tokyo, Kyoto, Osaka, and at international hotels and airports, English signage and communication is generally manageable. Outside tourist circuits, English is more limited. Most restaurants have picture menus or plastic food displays. Translation apps are enormously helpful. Japanese people are exceptionally helpful even with a language barrier.

UK driving licence holders can drive in Japan using their valid UK driving licence together with an official Japanese translation issued by the Japan Automobile Federation (JAF) — an International Driving Permit (IDP) is NOT sufficient in Japan and is not accepted. This is a common source of confusion for visitors. The JAF translation must be obtained in advance or in Japan. Japan drives on the left. Roads are excellent and well-signed (often with English romanisation). Driving in Tokyo is not recommended; outside cities, renting a car is a fantastic way to explore rural Japan, Hokkaido, and areas poorly served by public transport.

Yes — there are direct non-stop flights from the UK to Japan. Japan Airlines (JAL) and All Nippon Airways (ANA) both operate non-stop services from London Heathrow to Tokyo (both Haneda and Narita airports). British Airways also operates a direct Heathrow–Tokyo service. These non-stop flights are approximately 11–12 hours (London to Tokyo) and are the most efficient way to travel, avoiding layovers and significantly reducing total journey time compared to connecting options.

Airlines flying from the UK to Japan include Japan Airlines (JAL — direct from London Heathrow to Tokyo), All Nippon Airways (ANA — direct from Heathrow to Tokyo), British Airways (direct from Heathrow to Tokyo), and connecting options via Emirates (Dubai), Qatar Airways (Doha), Cathay Pacific (Hong Kong), Korean Air (Seoul), Singapore Airlines (Singapore), and Finnair (Helsinki). Direct services from Heathrow to Tokyo are well-established and efficient.

British passport holders do not currently require a visa to visit Japan for tourism stays of up to 90 days. Entry is granted on arrival. Japan has been piloting a digital Visit Japan Web registration service (similar to an ESTA) for certain visitors — always check the current requirements from the Japanese Embassy or the Japan Tourism Agency website before travel, as Japan's entry requirements have been subject to updates in recent years. Your passport should have at least 6 months' validity.

Return flights from the UK to Japan typically cost between £650 and £1,400 depending on the airline, routing, and travel period. Direct flights on JAL, ANA, or British Airways from Heathrow are generally in the mid-to-upper range. Connecting options via Asian hubs can offer lower fares. Cherry blossom season (late March–April) and Golden Week (late April–early May) are the most expensive periods. Booking 4–6 months ahead for peak season travel is strongly recommended.

Japan offers an extraordinary fusion of ancient tradition, cutting-edge modernity, and natural beauty unlike anywhere else on Earth. Highlights include Tokyo (a sensory overload of neon, street food, world-class sushi, anime culture, and neighbourhoods from ultra-modern Shibuya to traditional Asakusa), Kyoto's 17 UNESCO World Heritage temples and shrines (including Fushimi Inari, Kinkaku-ji, and Arashiyama bamboo grove), Osaka's incredible food culture (takoyaki, ramen, okonomiyaki), the bullet train (Shinkansen) network connecting cities at 320km/h, Hiroshima and the Miyajima island shrine, the deer park of Nara, skiing and snow festivals in Hokkaido, the Japanese Alps and historic post towns of the Nakasendo, soaking in onsen (hot spring baths), and the extraordinary precision, politeness, and aesthetic of Japanese culture.

The currency in Japan is the Japanese Yen (JPY). Japan has historically been a cash-dominated society — many smaller restaurants, local shops, shrines, temple entry, and vending machines (ubiquitous throughout Japan) are cash-only. Credit cards (Visa and Mastercard) are increasingly accepted in larger hotels, department stores, and international chains, and this is expanding rapidly. IC cards (Suica, Pasmo) loaded with credit are the most convenient way to pay for public transport and convenience store purchases. ATMs at 7-Eleven convenience stores and Japan Post offices reliably accept foreign cards. Carry sufficient yen, especially outside major cities.

Travel insurance is strongly recommended for Japan. Japan has an outstanding healthcare system, but medical costs for foreigners without insurance can be very high — Japan has no reciprocal healthcare arrangement with the UK. Your policy should cover comprehensive medical expenses, emergency repatriation, trip cancellation, and any adventure activities such as skiing, hiking, or cycling. Japan also sits on the Pacific Ring of Fire and experiences regular earthquakes and the occasional typhoon (August–October) — ensure your policy covers natural disaster-related disruption.

Standard economy baggage allowances for flights to Japan from the UK vary by carrier. JAL and ANA typically allow 2 checked bags of 23kg each (46kg total) in economy plus hand luggage. British Airways includes one 23kg bag. Connecting options via Middle Eastern carriers typically allow 23–30kg. Domestic flights in Japan on ANA, JAL, Peach, or Jetstar Japan typically allow 20kg checked plus 10kg carry-on in economy. Japan is also famous for its baggage forwarding (takuhaibin) service — you can send luggage between hotels for a small fee, making travel lighter and more comfortable.

Japan has four distinct seasons and a highly varied climate across its islands. Tokyo and central Honshu experience hot, very humid summers (July–August, 30–35°C with high humidity), colourful autumns (October–November, 15–22°C), cold winters (December–February, 3–10°C with occasional Tokyo snow), and pleasant cherry blossom springs (March–April, 10–18°C). Osaka and Kyoto have a similar pattern but slightly warmer. Hokkaido (Japan's northern island) has cold winters with heavy snowfall — ideal for skiing at Niseko and Furano — and mild, dry summers. Okinawa and the southern islands have a subtropical climate, warm year-round with a typhoon season from May to November.