Direct (non-stop) flights from Santa Ana (SNA) to Chicago (ORD)
Find comprehensive flight information, schedules, and booking details for direct flights from Santa Ana (SNA), US to Chicago (ORD), US. This popular route is operated by 2 airlines, offering multiple daily departures.• Flight Duration: 3h 55m - 4h 21m (average flight time)• Distance: 1732 miles (2787 km) (air miles between airports)• Daily Flights: 4-6 flights (scheduled departures per day)
Santa Ana (SNA)
US
Chicago (ORD)
US
FLIGHT TIME
3h 55m - 4h 21m
FLIGHT DISTANCE
1732 miles (2787 km)
4h 0m - 4h 11m
06:45
15:08
1732 miles (2787 km)
February
2 (Show)
43
Flight Schedule
December 2025
Airlines with direct flights from Santa Ana (SNA) to Chicago (ORD)
Route Insights
Duration variability: Flight duration on this route can vary based on aircraft type, wind conditions, and airline scheduling. Average duration is 3h 55m - 4h 21m.
Pricing patterns: February typically offers lower prices due to reduced demand outside peak travel seasons.
Airline service: This route is primarily served by United Airlines and American Airlines, reflecting hub connections and route network strategies.
Best departure times: Peak departure times are 6:00, 7:00, 10:00, offering more flight options and potentially better connections.
Santa Ana (SNA) - Chicago (ORD) flight price statistics
$368
ApproximateThe numbers are average prices found based on user searches for direct flights between the airports. It's calculated from the cheapest prices found per month for a round-trip with 1 adult and can vary depending on the amount of data we have for this particular route.
$319
Jan$169
Feb$208
Mar$189
Apr$686
May$597
Jun$489
Jul$338
Aug$278
Sep$278
Oct$370
Nov$495
DecRelated Information
Airports: Santa Ana (SNA) • Chicago Airport (ORD)
Airlines operating this route: United Airlines (UA), American Airlines
Frequently Asked Questions
How many flights operate from Santa Ana (SNA) to Chicago (ORD)?
There are 6 direct flights operating from Santa Ana (SNA) to Chicago (ORD). Approximately 4-6 flights daily.
Which airlines operate flights from Santa Ana (SNA) to Chicago (ORD)?
2 airlines operate on this route: United Airlines, American Airlines.
How long is the flight from Santa Ana (SNA) to Chicago (ORD)?
The flight duration from Santa Ana (SNA) to Chicago (ORD) is approximately 3h 55m - 4h 21m.
What is the distance from Santa Ana (SNA) to Chicago (ORD)?
The distance from Santa Ana (SNA) to Chicago (ORD) is 1732 miles (2787 km).
What is the flight time range for this route?
Flight times on this route range from 4h 0m - 4h 11m.
What are the earliest and latest flight departure times?
The earliest flight departs at 06:45 and the latest flight departs at 15:08.
What is the cheapest month to fly from Santa Ana (SNA) to Chicago (ORD)?
February is typically the cheapest month to fly on this route.
How many flights operate per week on this route?
Approximately 43 flights operate per week from Santa Ana (SNA) to Chicago (ORD).
What types of aircraft operate on this route?
This route is served by Boeing 737MAX 8 Passenger.
What is the average flight price from Santa Ana (SNA) to Chicago (ORD)?
The average flight price for a round-trip ticket from Santa Ana (SNA) to Chicago (ORD) is approximately $368 USD. Prices can vary based on booking time, season, and airline.
When is the best time to book flights from Santa Ana (SNA) to Chicago (ORD) for the lowest prices?
February is typically the cheapest month to fly from Santa Ana (SNA) to Chicago (ORD). Booking in advance and avoiding peak travel seasons can help you find better deals.
How many airlines offer flights from Santa Ana (SNA) to Chicago (ORD)?
2 airlines offer direct flights from Santa Ana (SNA) to Chicago (ORD), providing travelers with multiple options for scheduling and pricing.
How far is Chicago (ORD) from Santa Ana (SNA)?
The distance from Santa Ana (SNA) to Chicago (ORD) is 1732 miles (2787 km). This is a long-haul flight route.
How long does it take to fly from Santa Ana (SNA) to Chicago (ORD)?
The flight time from Santa Ana (SNA) to Chicago (ORD) is approximately 3h 55m - 4h 21m. Actual flight duration may vary based on weather conditions, aircraft type, and routing.
What city does Chicago (ORD) serve?
Chicago (ORD) serves Chicago, US.