STL to SNA (St. Louis to Orange County) Flights

Last Minute Flights from STL to SNA

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
STLSanta AnaMay 3 to May 8$644
*Prices include taxes and fees

Cheapest STL to SNA Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
STLSanta AnaMay 7 to May 13$188
STLSanta AnaSeptember 16 to September 23$322
STLSanta AnaAugust 30 to August 31$322
STLSanta AnaDecember 5 to December 7$438
*Prices include taxes and fees
STL to SNA Flight Details
Origin airport
Lambert-St. Louis Intl.
Origin airport IATA code
STL
Destination airport
John Wayne
Destination airport IATA code
SNA
Distance
1565 mi

Frequently asked questions

What airlines fly direct from Lambert Field to John Wayne Airport?
Right now, you can’t fly straight between these airports. You’ll have to book a flight with at least one stop to journey from Lambert Field to SNA.
How many flights are there from STL to SNA?
About 52 flights are available daily between St. Louis, MO (STL-Lambert-St. Louis Intl.) and Orange County, CA (SNA-John Wayne). Buckle up because your plane to Santa Ana is ready to go.
How long does it take to fly from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Orange County, CA (SNA-John Wayne)?
While you won’t be in your seat for hours and hours from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Orange County, CA (SNA-John Wayne), 6 hours isn’t a short ride either. Think about upgrading your fare if you’re after a few extra inches of space in front of you.
What is the flight distance from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Orange County, CA (SNA-John Wayne)?
At a distance of 1,550 miles (2,500 1), you’ll be buckled up for a while during this medium-haul flight. Need legroom? Find an aisle seat. Otherwise, go for the window and appreciate the scenery between St. Louis and Santa Ana.
How many morning flights are there from STL to SNA?
Early birds, you’ll be happy to discover that there are 203 morning flights from STL to SNA per week.

  • You can depart at 5:00AM if you grab a seat with American Airlines (AA). It has 85 weekly flights from STL to SNA.
  • 6:00AM is the earliest you can fly from STL to SNA with United Airlines (UA). This company has 53 early flights each week.
  • You’ll have 50 morning flights to choose from if you book an airfare with Delta Air Lines (DL). 5:36AM is the earliest departure.

How many afternoon flights are there from STL to SNA?
Jet off on vacation aboard one of the 165 afternoon and evening flights from STL to SNA each week.

  • American Airlines (AA) has 54 weekly flights that leave after midday. The earliest departs at 12:03PM.
  • If you’d like to book a seat with Delta Air Lines (DL), take a peek at the 45 weekly afternoon and evening flights that jet off from 12:53PM onward.
  • Or else fly from 12:20PM onward with United Airlines (UA). This airline has 44 afternoon and evening flights every week.

What is the earliest departure time out of St. Louis to Santa Ana?
5:00AM is the first departure out of STL, landing at SNA at 12:18AM. Save precious time in the morning by having your luggage packed and ready to be thrown in the boot.
What is the latest departure time out of St. Louis to Santa Ana?
From STL, the latest flight departs at 10:59PM and comes in for landing at SNA at 1:01PM. If you’re not a fan of early mornings, this is the flight for you.
What is the average price from St. Louis to Santa Ana?
You can find a round-trip flight from STL to SNA starting from around $188. The cheapest fares disappear quickly, so book as soon as you’ve figured out your travel dates. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

St. Louis to Orange County Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from St. Louis to Orange County to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from STL to SNA, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from St. Louis to Orange County, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.