Cheap Flights from Chicago (CHIA) to Santa Ana (SNA)

Travellers and cabin class

Compare Chicago to Santa Ana John Wayne flight deals

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

Book the best Santa Ana John Wayne fare with no extra fees

Flight deals from Chicago to Santa Ana John Wayne

Looking for a cheap last-minute deal or the best return flight from Chicago to Santa Ana John Wayne? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Chicago 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 Chicago to Santa Ana John Wayne flights are currently cheapest in June.

Direct flights from Chicago to Santa Ana John Wayne

Chicago to Santa Ana John Wayne: Alternative routes

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

Chicago to Santa Ana: Flight information

The things to know before you go.
Cheapest flight found$241
Cheapest month to flyJune
Average flight time4 hrs, 30 mins
Most popular airlineAlaska Airlines
Average flights per week177

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

The best price we found for a return flight from Chicago to Santa Ana John Wayne is $241. 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.
4 hours and 30 minutes is the average flight time from Chicago to Santa Ana John Wayne.
Alaska Airlines, American Airlines and United fly direct from Chicago to Santa Ana John Wayne.
As of May 2025, there are 177 flights per week flying from Chicago to Santa Ana John Wayne.
The cheapest month to fly from Chicago to Santa Ana John Wayne is usually May 2025.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Chicago to Santa Ana John Wayne Airport on Tuesday, 17 June 2025.
Yes – the average flight time is 4 hours and 30 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 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.

Travelling from Chicago to John Wayne Airport (SNA): what you need to know

  • Start your travels at one of Chicago's main airports, O'Hare International Airport (ORD) or Chicago Midway International Airport (MDW). Check out your options for booking a flight from Chicago to John Wayne Airport (SNA) departing from either of these.

  • Book a direct flight from Chicago to John Wayne Airport and you'll be in the air for an average of 4 hours 29 minutes.

  • The timezone in Santa Ana is UTC-7, which is 2 hours behind Chicago. John Wayne Airport is located in Santa Ana.

  • O'Hare International Airport (ORD) to John Wayne Airport (SNA) is the most popular route. There are 61 direct weekly flights to pick from. If you prefer a later start to the day, hop on the last flight with United at 19:45. Opt for the first ORD to SNA departure with United at 07:15 if you want to get going earlier.

  • Get to the airport on time so you don't miss your flight from Chicago to SNA. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid the mad dash to your gate.

  • If you're going away during a peak month like August, make your way to the airport even earlier. It's wise to arrive up to four hours before international flights and two hours ahead of domestic departures. Expect lines to be longer during holiday periods like summer and spring break.

Airports in Chicago

O'Hare International Airport (ORD)

  • Go straight to your destination from O'Hare International Airport (ORD). Nonstop flights from Chicago to John Wayne Airport (SNA) are available from here.

  • You can get away on a direct flight from Chicago to John Wayne Airport with American Airlines. This popular airline operates services from ORD.

  • The distance from central Chicago to ORD is approximately 40 kilometres. Use Google Maps for the quickest route, whether you prefer to drive or use public transport.

  • Want a relaxed start to your break? Stay near O'Hare International Airport. Whether you're taking an early flight from Chicago to John Wayne Airport or want to avoid feeling rushed, these hotels are ideal:

Chicago Midway International Airport (MDW)

  • Looking for more options for a direct flight from Chicago to John Wayne Airport (SNA)? Browse the fares leaving from Chicago Midway International Airport (MDW).

  • From MDW, direct flights from Chicago to SNA are offered by United.

  • Using public transport, you can travel from central Chicago to MDW in about 46 minutes. The terminal is roughly 19 kilometres away, and getting there by car will take approximately 21 minutes.

  • Want to enjoy an extra night away before boarding your flight from Chicago to SNA? Check in to a hotel near Chicago Midway International Airport before your trip officially begins. Check out these accommodation options:

About John Wayne Airport (SNA)

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

  • John Wayne Airport to the centre of Santa Ana takes about 16 minutes in a car. It's approximately 8 kilometres away. Find out what options are available, such as cabs, car rentals or ride-sharing services.

  • When travelling on public transport, expect a journey of around 1 hour and 5 minutes.

How to find the cheapest flights from Chicago to John Wayne Airport (SNA)

  • For a one-way ticket from Chicago to John Wayne Airport, $99 is the best price we've seen. You can also book a return trip from just $241. These are currently the lowest fares but are subject to change based on availability.

  • Score flight tickets from Chicago to SNA by booking 8 months ahead. According to flight price data, that's the sweet spot for picking up a bargain.

  • To get the best price on your tickets from Chicago to John Wayne Airport, schedule your trip for May (it has the cheapest flights). Have flexibility with your dates? Use the 'Whole month' search function to find the most affordable day to fly.

  • Snapping up a cheap ticket from Chicago to SNA couldn't be easier with Price Alerts. All you need to do is create one of these automatic alerts and we'll get in touch as soon as the price has fallen.

  • Use the filters to tailor your flights from Chicago to John Wayne Airport. Select your ideal arrival and departure times, number of stops and airlines. You can also sort your results by 'Cheapest' to find the best deals.

The best time to fly from Chicago to John Wayne Airport (SNA)

  • July is the busiest month to catch a flight from Chicago to John Wayne Airport while May is the quietest. To work out the ideal time to go to Santa Ana, consider whether you prefer a lively vibe or a quieter pace.

  • Lock in your flight from Chicago to SNA for August if you're eager to head to the city during its warmest month. Expect temperatures in Santa Ana to range from 16ºC to 32ºC.

  • Visit in February if you want to explore when it's cooler. Temperatures average between 7ºC and 25ºC. However, this destination delivers on a good time whenever you book your cheap flights from Chicago to John Wayne Airport.

More about Santa Ana

  • After locking in your flight from Chicago to John Wayne Airport, think about where you'd like to stay in this city. Make one of these accommodation options your base for exploring Santa Ana:

  • There are so many things to do and see in this city it can be tricky to know where to start. Santa Ana Zoo at Prentice Park, Sasscer Park and Hana Field by Tanaka Farms are leading attractions which should be on any well-planned Santa Ana itinerary.

Complete your Santa Ana trip with a car rental

  • We use the same magic that helped you find your cheap flight from Chicago to John Wayne Airport to track down your ideal ride. Browse our car rentals in Santa Ana and easily compare your options. Plus you'll find all the info you need to know, from the most popular car type to the average daily price.

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