84 € Cheap Flights from Santa Ana John Wayne to San Francisco International

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      Alaska Airlines
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      Compare Santa Ana John Wayne to San Francisco International flight deals

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

      Book the best San Francisco International fare with no extra fees

      Flight deals from Santa Ana John Wayne to San Francisco International

      Looking for a cheap last-minute deal or the best return flight from Santa Ana John Wayne Airport to San Francisco International Airport? If you want to travel next month, return fares start from 84 €. Find the lowest prices on one-way and return tickets right here.

      Find the cheapest month to fly from Santa Ana John Wayne to San Francisco International

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Santa Ana John Wayne to San Francisco International flights are currently cheapest in October.

      Direct flights from Santa Ana John Wayne to San Francisco International

      Air Canada
      Air New Zealand
      Alaska Airlines
      American Airlines
      ANA (All Nippon Airways)
      British Airways
      Copa
      Emirates
      Frontier Airlines
      Horizon Air
      Iberia
      Japan Airlines
      Lufthansa
      Qatar Airways
      SkyWest Airlines
      SWISS
      United
      Virgin Australia

      Santa Ana to San Francisco: Flight information

      The things to know before you go.
      Cheapest flight found84 €
      Cheapest month to flyOctober
      Average flight time1 hr, 39 mins
      Most popular airlineAlaska Airlines
      Average flights per week555

      Finding cheap flights from Santa Ana John Wayne to San Francisco International: Frequently asked questions

      The best price we found for a return flight from Santa Ana John Wayne to San Francisco International is 84 €. 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.
      1 hour and 39 minutes is the average flight time from Santa Ana John Wayne to San Francisco International.
      Alaska Airlines, SkyWest Airlines and United fly direct from Santa Ana John Wayne to San Francisco International.
      As of September 2026, there are 555 flights per week flying from Santa Ana John Wayne to San Francisco International.
      The cheapest month to fly from Santa Ana John Wayne to San Francisco International is usually October.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Santa Ana John Wayne Airport to San Francisco International Airport on Monday, 19 October 2026.
      Yes – the average flight time is 1 hour and 39 minutes.
      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 Francisco International 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 San Francisco is around 40 days in advance, so don’t leave your flight to the last minute.

      Currently, Frontier Airlines offers the cheapest flight tickets to San Francisco International.

      Flying from Santa Ana John Wayne Airport (SNA) to San Francisco International Airport (SFO): what you need to know

      • Around 1 hour 35 minutes is how long you can expect to be travelling on a direct flight from Santa Ana John Wayne Airport to San Francisco International Airport.

      • Santa Ana and San Francisco follow the same timezone, UTC-8.

      • Each week, there are 84 Santa Ana John Wayne Airport to San Francisco International Airport flights. If you prefer to get going early, go for the 06:45 Alaska Airlines flight. If you're eager to make the most of your time before flying, the latest flight is at 20:55 with Alaska Airlines.

      • Get to the airport on time so you don't miss your SNA to SFO flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid any last-minute rush.

      • You'll likely experience bigger queues in popular months like July. Arriving up to four hours in advance for an international flight and two hours for domestic departures is a wise move.

      • With direct flights from Santa Ana John Wayne Airport to San Francisco International Airport available from numerous airlines, getting to San Francisco (and then other parts of the United States) is a cinch. Here's who you can fly nonstop with:

      • The airline that passengers book most often on this route is United.

      • The most punctual carrier operating SNA to SFO flights is United. Its services land without delay 76.5% of the time.

      • Consider adding a stopover when booking your ticket from Santa Ana John Wayne Airport to San Francisco International Airport. Simply deselect 'Direct flights only' to break up your trip, or maybe even explore a new city along the way. Check out these options between SNA and SFO:

        • Phoenix Sky Harbour Airport

        • Harry Reid International Airport

        • Sacramento International Airport

      How to find the cheapest flights from Santa Ana John Wayne Airport (SNA) to San Francisco International Airport (SFO)

      • The cheapest price we've found for a one-way Santa Ana John Wayne Airport to San Francisco International Airport flight is 46 €. A round-trip ticket is currently 84 €. Depending on the availability when you book, these fares may change.

      • Book four months before flying. After crunching the numbers on our calendar, this is how far you'll want to book ahead to find cheap tickets from SNA to SFO.

      • September is the cheapest month for flights from Santa Ana John Wayne Airport to San Francisco International Airport. If you want to travel at a different time of year, the 'Whole month' tool will show you the lowest airfares for each month.

      • There's no need to check every day to find out if fares have gone down when you create a Price Alert. We'll notify you the moment the price changes on cheap flights from SNA to SFO.

      • Choose your preferred arrival and departure times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to see the best deals on flights from Santa Ana John Wayne Airport to San Francisco International Airport.

      Handy information about Santa Ana John Wayne Airport (SNA)

      • SNA's address is 18601 Airport Way.

      • Santa Ana John Wayne Airport maintains a solid on-time performance, reducing your chances of a delayed flight. Departures from SNA arrive on schedule 81% of the time.

      • To reach Santa Ana John Wayne Airport from central Santa Ana, it'll take about 10 minutes if you're travelling by car. Of course, this depends on traffic. It's approximately 6 kilometres from the airport to the city centre.

      • The journey on public transport usually takes 30 minutes.

      • Booked an early flight from Santa Ana John Wayne Airport to San Francisco International Airport? Avoid rushing to the terminal (and get some extra shut-eye) by picking one of these hotels near SNA:

      Arriving at San Francisco International Airport (SFO)

      Getting from San Francisco International Airport (SFO) to central San Francisco

      • San Francisco International Airport to the centre of San Francisco has a drive time of about 25 minutes. It's approximately 21 kilometres away.

      • It takes around 35 minutes when travelling by public transport.

      When to fly to San Francisco International Airport (SFO)

      • July is the most popular month for flights from Santa Ana John Wayne Airport to San Francisco International Airport. To steer clear of the crowds, travel to San Francisco in March.

      • The warmest month in San Francisco is September, with the temperature ranging between 12ºC (54ºF) and 24ºC (75ºF). Book your flights from Santa Ana John Wayne Airport to San Francisco International Airport in this month if this is the kind of weather you like.

      • January sees average temperatures of between 5ºC (41ºF) and 16ºC (61ºF). Look for cheap tickets from SNA to SFO around that time if you'd rather travel in cooler conditions.

      Explore more of the United States

      • You've seen San Francisco, now it's time to discover other corners of the United States. Travel about 64 kilometres south-east to San Jose to tick off its leading attractions. From Winchester Mystery House to The Tech Interactive and Santa Clara Valley, you'll have a packed itinerary ahead.

      • If you want to check out another major destination in the United States, head for Fresno, roughly 257 kilometres south-east of San Francisco. Forestiere Underground Gardens, Shinzen Japanese Garden and Fresno Chaffee Zoo are among the biggest draws.

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