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Cheap Flights to San Diego

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      Travelers and cabin class, 1 Adult, Economy
      Delta
      Virgin Atlantic
      KLM
      Air France

      Compare San Diego flights across hundreds of providers

      Find the cheapest month or even day of the year to fly to San Diego

      Book the best San Diego fare with no extra fees

      Flight deals to San Diego

      Looking for a cheap last-minute deal or the best round-trip flight to San Diego? If you want to travel to San Diego next month, round-trip fares start from 658 €. Find the lowest prices on one-way and round-trip tickets right here.
      San Diego.640 € per passenger.Departing Tue, Sep 15, returning Wed, Sep 23.Round-trip flight with jetBlue.Outbound indirect flight with jetBlue, departing from Amsterdam Schiphol on Tue, Sep 15, arriving in San Diego International.Inbound indirect flight with jetBlue, departing from San Diego International on Wed, Sep 23, arriving in Amsterdam Schiphol.Price includes taxes and charges.From 640 €, select.
      San Diego.640 € per passenger.Departing Tue, Sep 29, returning Tue, Oct 6.Round-trip flight with jetBlue.Outbound indirect flight with jetBlue, departing from Amsterdam Schiphol on Tue, Sep 29, arriving in San Diego International.Inbound indirect flight with jetBlue, departing from San Diego International on Tue, Oct 6, arriving in Amsterdam Schiphol.Price includes taxes and charges.From 640 €, select.
      San Diego.658 € per passenger.Departing Thu, Oct 1, returning Sun, Oct 4.Round-trip flight with Air Canada.Outbound indirect flight with Air Canada, departing from Amsterdam Schiphol on Thu, Oct 1, arriving in San Diego International.Inbound indirect flight with Air Canada, departing from San Diego International on Sun, Oct 4, arriving in Amsterdam Schiphol.Price includes taxes and charges.From 658 €, select.
      San Diego.662 € per passenger.Departing Fri, Nov 13, returning Fri, Nov 20.Round-trip flight with Air Canada.Outbound indirect flight with Air Canada, departing from Amsterdam Schiphol on Fri, Nov 13, arriving in San Diego International.Inbound indirect flight with Air Canada, departing from San Diego International on Fri, Nov 20, arriving in Amsterdam Schiphol.Price includes taxes and charges.From 662 €, select.
      San Diego.662 € per passenger.Departing Tue, Nov 17, returning Tue, Dec 1.Round-trip flight with Air Canada.Outbound indirect flight with Air Canada, departing from Amsterdam Schiphol on Tue, Nov 17, arriving in San Diego International.Inbound indirect flight with Air Canada, departing from San Diego International on Tue, Dec 1, arriving in Amsterdam Schiphol.Price includes taxes and charges.From 662 €, select.
      San Diego.662 € per passenger.Departing Tue, Oct 6, returning Tue, Dec 1.Round-trip flight with Air Canada.Outbound indirect flight with Air Canada, departing from Amsterdam Schiphol on Tue, Oct 6, arriving in San Diego International.Inbound indirect flight with Air Canada, departing from San Diego International on Tue, Dec 1, arriving in Amsterdam Schiphol.Price includes taxes and charges.From 662 €, select.
      San Diego.663 € per passenger.Departing Mon, Oct 5, returning Mon, Nov 2.Round-trip flight with Air Canada.Outbound indirect flight with Air Canada, departing from Amsterdam Schiphol on Mon, Oct 5, arriving in San Diego International.Inbound indirect flight with Air Canada, departing from San Diego International on Mon, Nov 2, arriving in Amsterdam Schiphol.Price includes taxes and charges.From 663 €, select.
      San Diego.668 € per passenger.Departing Thu, Dec 3, returning Thu, Dec 10.Round-trip flight with Air Canada.Outbound indirect flight with Air Canada, departing from Amsterdam Schiphol on Thu, Dec 3, arriving in San Diego International.Inbound indirect flight with Air Canada, departing from San Diego International on Thu, Dec 10, arriving in Amsterdam Schiphol.Price includes taxes and charges.From 668 €, select.
      San Diego.669 € per passenger.Departing Tue, Nov 24, returning Wed, Feb 24.Round-trip flight with Air Canada.Outbound indirect flight with Air Canada, departing from Amsterdam Schiphol on Tue, Nov 24, arriving in San Diego International.Inbound indirect flight with Air Canada, departing from San Diego International on Wed, Feb 24, arriving in Amsterdam Schiphol.Price includes taxes and charges.From 669 €, select.
      San Diego.670 € per passenger.Departing Tue, Dec 1, returning Sat, Jan 16.Round-trip flight with Air Canada and SWISS.Outbound indirect flight with Air Canada, departing from Amsterdam Schiphol on Tue, Dec 1, arriving in San Diego International.Inbound indirect flight with SWISS, departing from San Diego International on Sat, Jan 16, arriving in Amsterdam Schiphol.Price includes taxes and charges.From 670 €, select.
      San Diego.675 € per passenger.Departing Tue, Dec 29, returning Tue, Jan 19.Round-trip flight with KLM.Outbound direct flight with KLM departing from Amsterdam Schiphol on Tue, Dec 29, arriving in San Diego International.Inbound direct flight with KLM departing from San Diego International on Tue, Jan 19, arriving in Amsterdam Schiphol.Price includes taxes and charges.From 675 €, select.
      San Diego.676 € per passenger.Departing Thu, Oct 15, returning Sat, Nov 7.Round-trip flight with KLM.Outbound direct flight with KLM departing from Amsterdam Schiphol on Thu, Oct 15, arriving in San Diego International.Inbound direct flight with KLM departing from San Diego International on Sat, Nov 7, arriving in Amsterdam Schiphol.Price includes taxes and charges.From 676 €, select.
      San Diego.676 € per passenger.Departing Sat, Nov 21, returning Tue, Jan 12.Round-trip flight with Air Canada and SWISS.Outbound indirect flight with Air Canada, departing from Amsterdam Schiphol on Sat, Nov 21, arriving in San Diego International.Inbound indirect flight with SWISS, departing from San Diego International on Tue, Jan 12, arriving in Amsterdam Schiphol.Price includes taxes and charges.From 676 €, select.
      San Diego.678 € per passenger.Departing Thu, Oct 1, returning Thu, Oct 15.Round-trip flight with KLM.Outbound direct flight with KLM departing from Amsterdam Schiphol on Thu, Oct 1, arriving in San Diego International.Inbound direct flight with KLM departing from San Diego International on Thu, Oct 15, arriving in Amsterdam Schiphol.Price includes taxes and charges.From 678 €, select.
      San Diego.681 € per passenger.Departing Sat, Nov 14, returning Tue, Dec 1.Round-trip flight with KLM.Outbound direct flight with KLM departing from Amsterdam Schiphol on Sat, Nov 14, arriving in San Diego International.Inbound direct flight with KLM departing from San Diego International on Tue, Dec 1, arriving in Amsterdam Schiphol.Price includes taxes and charges.From 681 €, select.
      San Diego.682 € per passenger.Departing Sat, Oct 24, returning Thu, Dec 3.Round-trip flight with KLM.Outbound direct flight with KLM departing from Amsterdam Schiphol on Sat, Oct 24, arriving in San Diego International.Inbound direct flight with KLM departing from San Diego International on Thu, Dec 3, arriving in Amsterdam Schiphol.Price includes taxes and charges.From 682 €, select.
      How did we find these flight deals? We looked at every economy class flight to San Diego. These fares have the biggest savings when compared to the average price.

      Find the cheapest time to fly to San Diego

      Flexible on travel dates? Find the cheapest month – or even day – to fly to San Diego.
      Sep
      from 640 €
      Oct
      from 658 €
      Nov
      from 662 €
      Dec
      from 668 €
      Jan
      from 683 €
      Feb
      from 711 €
      Mar
      from 710 €
      Apr
      from 827 €
      May
      from 822 €
      Jun
      from 823 €
      Jul
      from 873 €
      Aug
      from 889 €

      Airports in San Diego

      Compare routes to San Diego below. You may find an airport to fly into that's cheaper, faster, or easier.

      San Diego International

      4km from central San Diego
      ClosestCheapest
      from 640 €
      Search flights

      McClellan – Palomar

      48km from central San Diego
      from 798 €
      Search flights

      Direct flights to San Diego

      Air France
      Delta
      KLM
      Virgin Atlantic

      Frequently asked questions

      The average flight time to San Diego is 11 hours and 10 minutes. We've calculated this based on journeys from Amsterdam.
      There are 2 airports in San Diego: San Diego International and McClellan – Palomar.
      Delta, Virgin Atlantic, KLM and Air France all fly non-stop to San Diego.
      The cheapest month to fly to San Diego is usually September.
      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 San Diego 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.
      Yes – you can fly direct to San Diego International Airport and the average flight time is 11 hours and 10 minutes.
      The best price we found for a round-trip flight to San Diego is 640 €. 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.
      The cheapest airport near San Diego is San Diego International – which is 4.1 km away from the center of San Diego. We've found flights to this airport from 640 €.
      After crunching the numbers on our flight calendar, we found that the cheapest date to fly to San Diego is Tuesday, September 15, 2026.

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

      The average temperature in San Diego in September is around 21°C. The warmest month in San Diego is typically September, which averages 24°C. The coolest month is March, with temperatures averaging 12°C. The rainiest month is March, and it usually rains the least in July.
      Currently, jetBlue and KLM offer the cheapest flight tickets to San Diego.

      Flying to San Diego

      The things to know before you go.
      Cheapest flight found640 €
      Cheapest month to flySeptember
      Average flight time11 hrs, 10 mins
      Most popular airlineDelta
      Average flights per week14

      Discover San Diego

      How to find cheap flights to San Diego

      Looking for cheap tickets to San Diego? Here are a few tips on how to score the best price and make your journey as smooth as possible.

      • Simply hit "search." We've compared plane tickets from all major online travel agents and airlines flying to San Diego to find the cheapest flights. And with us, there are no hidden fees – what you see is what you pay.
      • Flex your dates to secure the best air ticket price for your San Diego flight. If your travel dates are flexible, use Skyscanner's "Whole month" tool to find the cheapest time to fly to San Diego.
      • Set up a Price Alert. You can easily track the fare of your flights to San Diego by creating an alert. Whenever prices go down or up, you'll get a push notification or email to help you get the best flight deal.
      • Compare flight deals to San Diego from over 1,000 providers. Then choose the cheapest plane tickets or fastest journeys.
      • Look for direct flights. Only interested in direct flights to San Diego? Make sure to tick "Direct flights only" when performing a search. If there are direct San Diego flights available, these will appear in the results.
      • Find the cheapest Business Class flights to San Diego. We scour the Internet for the best Business, Premium Economy, and First Class flight fares to San Diego, too. Check the difference in price as you search – you might just stumble on a last-minute low fare.
      • Include nearby airports in your search. Widen your search for San Diego flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.

        • Combine your flight to San Diego with hotels and car rental

        Once you've secured your cheap flight ticket to San Diego, discover the best prices and exclusive rates for hotels in San Diego or nearby. You can also compare hundreds of car rental companies at once so you get the best car rental price for your trip.

        Compare San Diego plane tickets with other destinations using the everywhere search

        Not quite set on flying to San Diego just yet? You can easily browse other destinations by searching flights to "Everywhere" – this will allow you to find the cheapest place to travel to.


      More travel options

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