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Flight tickets from San Diego International to Osaka

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      Travellers and cabin class, 1 Adult, Economy

      Compare San Diego International to Osaka flight deals

      Find the cheapest month or even day of the year to fly to Osaka

      Book the best Osaka fare with no extra fees

      Flight deals from San Diego International to Osaka

      Looking for a cheap last-minute deal or the best return flight from San Diego International Airport to Osaka? If you want to travel next month, return fares start from ₹ 104,280. Find the lowest prices on one-way and return tickets right here.
      Osaka.₹ 32,874 per passenger.Departing Sun, 13 Sep.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from San Diego International on Sun, 13 Sep, arriving in Kansai International (Osaka).Price includes taxes and charges.From ₹ 32,874, select.
      Osaka.₹ 36,655 per passenger.Departing Mon, 16 Nov.One-way flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from San Diego International on Mon, 16 Nov, arriving in Kansai International (Osaka).Price includes taxes and charges.From ₹ 36,655, select.
      Osaka.₹ 38,989 per passenger.Departing Mon, 22 Feb.One-way flight with ANA (All Nippon Airways).Outbound indirect flight with ANA (All Nippon Airways), departs from San Diego International on Mon, 22 Feb, arriving in Kansai International (Osaka).Price includes taxes and charges.From ₹ 38,989, select.
      Osaka.₹ 41,244 per passenger.Departing Mon, 12 Apr.One-way flight with Korean Air.Outbound indirect flight with Korean Air, departs from San Diego International on Mon, 12 Apr, arriving in Kansai International (Osaka).Price includes taxes and charges.From ₹ 41,244, select.
      Osaka.₹ 41,244 per passenger.Departing Tue, 20 Oct.One-way flight with Korean Air.Outbound indirect flight with Korean Air, departs from San Diego International on Tue, 20 Oct, arriving in Kansai International (Osaka).Price includes taxes and charges.From ₹ 41,244, select.
      Osaka.₹ 45,012 per passenger.Departing Fri, 25 Dec.One-way flight with United.Outbound indirect flight with United, departs from San Diego International on Fri, 25 Dec, arriving in Itami Domestic (Osaka).Price includes taxes and charges.From ₹ 45,012, select.
      Osaka.₹ 45,356 per passenger.Departing Sat, 6 Mar.One-way flight with Korean Air.Outbound indirect flight with Korean Air, departs from San Diego International on Sat, 6 Mar, arriving in Kansai International (Osaka).Price includes taxes and charges.From ₹ 45,356, select.
      Osaka.₹ 47,750 per passenger.Departing Wed, 13 Jan.One-way flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from San Diego International on Wed, 13 Jan, arriving in Itami Domestic (Osaka).Price includes taxes and charges.From ₹ 47,750, select.
      Osaka.₹ 49,811 per passenger.Departing Sun, 15 Aug.One-way flight with Japan Airlines.Outbound indirect flight with Japan Airlines, departs from San Diego International on Sun, 15 Aug, arriving in Itami Domestic (Osaka).Price includes taxes and charges.From ₹ 49,811, select.
      Osaka.₹ 67,406 per passenger.Departing Fri, 14 May.One-way flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from San Diego International on Fri, 14 May, arriving in Kansai International (Osaka).Price includes taxes and charges.From ₹ 67,406, select.

      Find the cheapest month to fly from San Diego International to Osaka

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Diego International to Osaka flights are currently cheapest in September.
      Sep
      from ₹ 32,921
      Oct
      from ₹ 41,303
      Nov
      from ₹ 36,706
      Dec
      from ₹ 45,075
      Jan
      from ₹ 47,817
      Feb
      from ₹ 39,044
      Mar
      from ₹ 45,420
      Apr
      from ₹ 41,303
      May
      from ₹ 67,501
      Jun
      Find prices
      Jul
      Find prices
      Aug
      from ₹ 49,881

      Alternative San Diego International to Osaka routes

      Looking for the cheapest, fastest or easiest route from San Diego International to Osaka? You could fly into the following airports instead.

      Itami Domestic (Osaka)

      11km from central Osaka
      Closest
      from ₹ 38,510
      Search flights

      Kobe

      26km from central Osaka
      from ₹ 40,864
      Search flights

      Kansai International (Osaka)

      38km from central Osaka
      Cheapest
      from ₹ 32,921
      Search flights

      San Diego to Osaka: Flight information

      The things to know before you go.
      Cheapest flight found₹ 32,921
      Cheapest month to flySeptember

      Finding cheap flights from San Diego International to Osaka: Frequently asked questions

      There are 3 airports in Osaka: Itami Domestic (Osaka), Kobe and Kansai International (Osaka).
      The best price we found for a return flight from San Diego International to Osaka is ₹ 81,451. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      Currently, there are no airlines that fly direct from San Diego International to Osaka. But we found flights with one or more stops from ₹ 81,451.
      As of September 2026, there are no flights flying from San Diego International to Osaka.
      The cheapest month to fly from San Diego International to Osaka is usually September.
      If you're flying from San Diego International Airport, the cheapest airport near Osaka is Kansai International (Osaka) – which is 38.0 km away from the centre of Osaka. We've found flights into this airport from ₹ 81,451.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from San Diego International Airport to Osaka on Thursday, 10 September 2026.
      No airlines currently offer direct flights between San Diego International Airport and Osaka. Most routes have one or more stops.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Osaka but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Osaka is around 40 days in advance, so don’t leave your flight to the last minute.

      In September, the average temperature is usually around 27°C. August is typically the warmest month in Osaka, when it usually averages around 34°C. You can expect the least rain in December. The coldest month is January, with temperatures averaging 2°C. The rainiest month is June.
      Currently, Air Canada offers the cheapest flight tickets to Osaka.

      Travelling from San Diego International Airport (SAN) to Osaka: what you need to know

      • Osaka is 17 hours ahead of San Diego, where San Diego International Airport is located. Osaka follows the UTC+9 timezone.

      • Allow plenty of time to get on your SAN to Osaka flight. Generally, it's best to arrive two hours before international departures and an hour ahead for domestic flights.

      • During popular months such as July, you'll want to get to the airport even earlier. Arrive two hours before domestic departures and four hours ahead of international flights whenever you're travelling during high season in general.

      • We make it easy to book plane tickets from SAN to Osaka with a stopover. To see all your options, deselect 'Direct flights only.' Then, select a flight with a stop long enough to tour the city of your choice. Top stopovers include:

        • Los Angeles International Airport (LAX)

        • San Francisco International Airport (SFO)

        • Tokyo Narita International Airport (NRT)

      • SAN is about 3 kilometres from central San Diego. If you're ride-sharing, driving or catching a taxi from the centre, it'll take you 15 minutes or so to get there, depending on traffic conditions. If you're using public transport, expect the travel time to be around 25 minutes.

      • In search of a hotel near SAN? If you're catching an early flight from San Diego International Airport to Osaka, these accommodation options set you up for a seamless send-off:

      • Of all flights leaving San Diego International Airport, 74% land on time at their destination.

      • SAN is located at N Harbour Dr.

      How to find the cheapest flights from San Diego International Airport (SAN) to Osaka

      • The lowest price we've found for a one-way San Diego International Airport to Osaka flight is ₹ 32,874. The cheapest price for a return flight is ₹ 81,451. Bear in mind fares may change due to availability at the time of booking.

      • Don't wait until the last moment. You're more likely to pick up cheap flights from SAN to Osaka if you book in advance. Airlines often have some great early bird deals.

      • The 'Whole month' search tool will show you the cheapest tickets from San Diego International Airport to Osaka across every month. It's an easy way to find a bargain if your plans aren't set in stone.

      • Picking up a cheap flight from SAN to Osaka is a breeze with Price Alerts. All you need to do is set up one of these automatic notifications and we'll let you know when a better deal is available.

      • Select your preferred arrival and departure times, number of stops and airlines with our filters. Then, sort the results for your flight from San Diego International Airport to Osaka by 'Best,' 'Fastest' or 'Cheapest.'

      Airports in Osaka

      Kansai International Airport (KIX)

      • Kansai International Airport (KIX) is around 48 kilometres from central Osaka. If you're getting a taxi or a ride-share, the drive will take roughly 50 minutes.

      • It typically takes 45 minutes when travelling by public transport.

      • The last thing you need is a lengthy journey to your hotel if you're getting in late on a flight from San Diego International Airport to Osaka. Check in to one of these accommodation options near KIX instead:

      • To get the best possible deal, book your ride from Kansai International Airport at least a couple of weeks ahead of your flight from SAN to Osaka. Prices usually increase closer to your departure date.

      • You'll find KIX at 1 Senshukukokita, Izumisano.

      Osaka Itami International Airport (ITM)

      • Central Osaka is around 18 kilometres from Osaka Itami International Airport (ITM). Once your flight from San Diego International Airport to Osaka has landed and you've navigated your way to arrivals, the drive should be around 30 minutes.

      • If you travel by public transport, you'll reach the centre in 35 minutes or so.

      • Following your SAN to Osaka flight, settle in at a hotel near ITM. These are some great options that'll help you get into relaxation mode:

      • Generally speaking, the earlier you book, the better the prices and selection of vehicles. Secure your ride from ITM as soon as you know your dates.

      • You'll find Osaka Itami International Airport at 3丁目555 Nishimachi, Hotarugaike, Toyonaka.

      Kobe Airport (UKB)

      • Kobe Airport (UKB) is around 32 kilometres from central Osaka. It takes about 40 minutes to reach the city centre by taxi or ride-share once you've stepped off your flight from San Diego International Airport to Osaka.

      • If you're using public transport, the journey takes around 50 minutes.

      • Find a hotel close to UKB and go from the runway to resting in a snap. Whether you have a late SAN to Osaka flight or just want to keep your travel plans simple, these accommodation options will have you settling in quickly:

      • Booking a couple of weeks ahead of your flight from San Diego International Airport to Osaka is a smart way to go. Along with more affordable prices, you'll likely have a better variety of makes and models to choose from at UKB.

      • The address for Kobe Airport is 1 Kobekuko, Chuo Ward.

      Best time to go to Osaka

      • December is the quietest month for flights from San Diego International Airport to Osaka, while April is the most popular. Figure out the ideal time to go to Osaka based on whether you want a laid-back vibe or a lively atmosphere.

      • The warmest month in Osaka is August, with temperatures ranging between 21ºC and 34ºC. Lock in your San Diego International Airport to Osaka plane ticket then if that's the weather you find most pleasant.

      • If you'd rather travel in cooler conditions, look for a cheap ticket from SAN to Osaka in January when temperatures average between 0ºC and 10ºC.

      More about Osaka

      Explore more of Japan

      • You've visited Osaka, now it's time to explore other parts of Japan. Journey about 402 kilometres east to Tokyo to check off its top attractions. From Tokyo Skytree to Sensho-ji and Ginza Central Street, you'll have a packed itinerary ahead.

      • Nagoya is another well-known destination in Japan and is around 137 kilometres northeast of Osaka. No journey is complete without seeing Nagoya Castle, Ninomaru Garden and Sky Promenade.

      Plan the rest of your trip from San Diego to Osaka

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.