$60+ Cheap flights from Santa Ana (SNA) to Illinois
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Santa Ana to Illinois with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Santa Ana to Illinois
Discover tips and strategies to find the most affordable flight options for your journey from Santa Ana (SNA) to Illinois (USIL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2024.
Round-trip from | $118 (FlightHub) |
|---|---|
One-way from | $60 (Mytrip) |
Find flight deals from Santa Ana to Illinois
Cheapest flights from Santa Ana to IllinoisExplore the most affordable flight options available from Santa Ana to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.
Explore the most affordable flight options available from Santa Ana to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.
This Trip.com deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This CheapOair deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Frontier deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Booking.com deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Southwest deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Santa Ana to Illinois within your budget
Customize your flight search to find flights from Santa Ana to Illinois that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2024.
Fly from
Fly to
Route
Depart
Return
Price
Santa AnaSt. Louis
SNA - STL
SNASTL
Santa Ana J. Wayne/Orange Cnty
Thu 1/9
6:14 pm-7:34 pm
1 stop23h 20m
Lambert-St Louis
Sat 1/18
7:09 pm-9:57 am
1 stop16h 48m
Santa AnaPeoria
SNA - PIA
SNAPIA
Santa Ana J. Wayne/Orange Cnty
Mon 1/13
7:45 am-4:01 pm
1 stop6h 16m
Greater Peoria
Sun 1/19
4:40 pm-10:59 pm
1 stop8h 19m
Santa AnaChicago
SNA - ORD
SNAORD
Santa Ana J. Wayne/Orange Cnty
Tue 3/25
12:30 pm-12:23 am
1 stop9h 53m
Chicago O'Hare Intl
Fri 3/28
7:16 pm-8:47 am
1 stop15h 31m
Santa AnaChicago
SNA - ORD
SNAORD
Santa Ana J. Wayne/Orange Cnty
Fri 1/17
6:45 am-9:52 pm
1 stop13h 07m
Chicago O'Hare Intl
Mon 1/20
1:39 pm-9:44 pm
1 stop10h 05m
Santa AnaPeoria
SNA - PIA
SNAPIA
Santa Ana J. Wayne/Orange Cnty
Mon 1/13
5:50 pm-10:19 am
2 stops14h 29m
Greater Peoria
Sun 1/19
3:36 pm-10:15 pm
1 stop8h 39m
Santa AnaChicago
SNA - ORD
SNAORD
Santa Ana J. Wayne/Orange Cnty
Sun 2/16
7:45 am-4:58 pm
1 stop7h 13m
Chicago O'Hare Intl
Mon 2/24
7:00 pm-9:24 am
1 stop16h 24m
Santa AnaChicago
SNA - MDW
SNAMDW
Santa Ana J. Wayne/Orange Cnty
Wed 12/25
7:56 pm-9:49 am
1 stop11h 53m
Chicago Midway
Fri 1/3
8:41 pm-8:45 am
1 stop14h 04m
Santa AnaChicago
SNA - ORD
SNAORD
Santa Ana J. Wayne/Orange Cnty
Thu 1/2
9:50 am-7:34 pm
1 stop7h 44m
Chicago O'Hare Intl
Mon 1/6
6:00 am-5:00 pm
1 stop13h 00m
Santa AnaChicago
SNA - ORD
SNAORD
Santa Ana J. Wayne/Orange Cnty
Wed 1/8
2:20 pm-8:25 pm
Nonstop4h 05m
Chicago O'Hare Intl
Sun 1/12
9:05 am-11:46 am
Nonstop4h 41m
Santa AnaChicago
SNA - ORD
SNAORD
Santa Ana J. Wayne/Orange Cnty
Tue 1/7
11:25 am-12:11 am
1 stop10h 46m
Chicago O'Hare Intl
Sun 1/12
2:25 pm-10:30 pm
1 stop10h 05m
Best time to book a flight from Santa Ana to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from Santa Ana with our price prediction graph.
Travel insights for flights from Santa Ana to Illinois
Get recent, data-driven insights about flights from Santa Ana to Illinois including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Santa Ana to Illinois?
Currently, September is the cheapest month in which you can book a flight from Santa Ana to Illinois (average of $232). Flying from Santa Ana to Illinois in June is currently the most expensive (average of $308). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SNA to IL?
Find hourly flight availability from Santa Ana to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.
When flying from Santa Ana to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Rainfall in Illinois by month
Plan your trip to Illinois by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.
Temperature in Illinois by month
Plan your trip to Illinois by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).
Reviews of airlines servicing Illinois
Get insights into the airlines that provide service to Illinois. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Illinois. Reviews last updated December 18, 2024.
Get a feel of what it's like to fly with Spirit Airlines, Alaska Airlines and Delta from Santa Ana to Illinois by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
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Overall
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My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Entertainment
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Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Entertainment
Boarding
Crew
Comfort
Food
Overall
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Entertainment
Boarding
Crew
Comfort
Food
Overall
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Entertainment
Boarding
Crew
Comfort
Food
Overall
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Entertainment
Boarding
Crew
Comfort
Food
Overall
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Related info for your journey
Find useful and relevant information for your journey from Santa Ana to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Santa Ana to Illinois
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from Santa Ana to Illinois
Discover the top 7 airlines that operate flights from Santa Ana to Illinois. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2024.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$101 | Average$250 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$118 | Average$221 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$199 | Average$470 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$279 | Average$552 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$288 | Average$527 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$308 | Average$381 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$430 | Average$483 | FlexibilityNo cancel fee | On-time63% |