Cheap Flights from St Louis to Santa Ana John Wayne

Compare St Louis to Santa Ana John Wayne flight deals

Find the cheapest month or even day of the year to fly to Santa Ana John Wayne

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Find the cheapest month to fly from St Louis to Santa Ana John Wayne

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

St Louis to Santa Ana John Wayne: Alternative routes

Compare routes from St Louis to Santa Ana below. You may find an airport to fly into that's cheaper, faster, or easier than Santa Ana John Wayne.

St Louis to Santa Ana: Flight information

The things to know before you go.
Cheapest flight foundRs23,775
Cheapest month to flyNovember

Finding cheap flights from St Louis to Santa Ana John Wayne: Frequently asked questions

The best price we found for a return flight from St Louis to Santa Ana John Wayne is Rs59,070. 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 St Louis to Santa Ana John Wayne. But we found flights with one or more stops from Rs58,760.
As of November 2025, there are no flights flying from St Louis to Santa Ana John Wayne.
The cheapest month to fly from St Louis to Santa Ana John Wayne is usually January.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from St Louis Airport to Santa Ana John Wayne Airport on Wednesday, 28 January 2026.
No airlines currently offer direct flights between St Louis Airport and Santa Ana John Wayne Airport. 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 Santa Ana John Wayne 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 Santa Ana 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 Santa Ana John Wayne.

Travelling from Lambert-St. Louis International Airport (STL) to John Wayne Airport (SNA): what you need to know

  • Santa Ana is two hours behind St Louis and observes the UTC-7 timezone.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules worth sticking to. Make sure you're at the airport on time to board your STL to SNA flight.

  • Flying during a peak month such as July? School holidays and other popular periods can mean longer queues and delays at security. Play things extra safe and get there up to four hours before international flights and two hours before domestic departures.

  • Think about adding a stopover when booking your ticket from Lambert-St. Louis International Airport to John Wayne Airport. Just uncheck 'Direct flights only' to break up your journey, or even explore someplace new along the way. Here are some options between STL and SNA:

    • Phoenix Sky Harbour International Airport

    • Denver International Airport

    • Harry Reid Airport (formerly McCarran Airport)

How to find the cheapest flights from Lambert-St. Louis International Airport (STL) to John Wayne Airport (SNA)

  • At the moment, Rs23,900 is the cheapest price we've seen for a one-way Lambert-St. Louis International Airport to John Wayne Airport flight. The best price for a return plane ticket is Rs59,070. Remember that fares could change due to availability at the time of booking.

  • To score cheap tickets from STL to SNA, book as early as you can. Airlines generally offer their most competitively priced fares when flights are first made available.

  • The 'Whole month' search function shows you the cheapest flights from Lambert-St. Louis International Airport to John Wayne Airport across the entire month. It's a great way to find a bargain if your trip dates aren't set in stone.

  • Save time looking for cheap flights from STL to SNA by creating a Price Alert. You'll receive an email or notification through the app when a lower fare pops up.

  • Select your preferred departure and arrival times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to find the best deals on flights from Lambert-St. Louis International Airport to John Wayne Airport.

Handy information about Lambert-St. Louis International Airport (STL)

Arriving at John Wayne Airport (SNA)

Getting from John Wayne Airport (SNA) to central Santa Ana

  • SNA is located at 18601 Airport Way.

  • John Wayne Airport to the centre of Santa Ana has a drive time of around 15 minutes. It's approximately 8 kilometres away.

  • When travelling by public transport, expect a journey time of roughly 1 hour 5 minutes.

When to fly to John Wayne Airport (SNA)

  • The quietest month for a flight from Lambert-St. Louis International Airport to John Wayne Airport is May, while July is the busiest. Choose the ideal time to visit Santa Ana based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • When reserving your flight from Lambert-St. Louis International Airport to John Wayne Airport, think about the kind of weather you enjoy. August is the warmest month in Santa Ana, with the temperature ranging from 16ºC to 32ºC.

  • February has average temperatures of between 7ºC and 25ºC. Search for cheap tickets from STL to SNA sometime around then if you want to travel when it's cooler.

Explore more of United States

  • You've done Santa Ana, now it's time to discover other parts of United States. Travel around 48 kilometres north-west to Los Angeles to tick off its top attractions. From Griffith Observatory to The Broad and La Brea Tar Pits & Museum, there's plenty to keep you on the go.

  • Around 129 kilometres south-east of Santa Ana, San Diego is another favourite stop in United States. Experience major highlights starting with San Diego Zoo, USS Midway Museum and SeaWorld San Diego.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.