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Cheap flights from Santa Ana (SNA) to Illinois (IL)

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How to find the cheapest flight from
Santa Ana (SNA) to Illinois

How far in advance should I book a flight from Santa Ana to Illinois?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 37 days in advance, which can save you up to 10% on flights from Santa Ana to Illinois compared to booking the week you need them. Waiting 37 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $177. For sooner than that we have options available in the next 3 days from $177.

Cheap flights from Santa Ana to Illinois in August, September 2020

The best prices found for SNA to Illinois flights for August, September
20 Aug - 23 Aug
$110pp
SNA
Santa Ana J. Wayne/Orange Cnty
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Frontier
 
1 STOP
SNA
Santa Ana J. Wayne/Orange Cnty
20 Aug - 22 Aug
$124pp
SNA
Santa Ana J. Wayne/Orange Cnty
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Frontier
 
1 STOP
SNA
Santa Ana J. Wayne/Orange Cnty
20 Aug - 28 Aug
$129pp
SNA
Santa Ana J. Wayne/Orange Cnty
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Frontier
   
2 STOPS
SNA
Santa Ana J. Wayne/Orange Cnty

Santa Ana to Illinois 2020 flight deals

Cheap flights to Illinois from Santa Ana found for this year
20 Aug - 23 Aug
$110pp
SNA
Santa Ana J. Wayne/Orange Cnty
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Frontier
 
1 STOP
SNA
Santa Ana J. Wayne/Orange Cnty
6 Sep - 13 Sep
$113pp
SNA
Santa Ana J. Wayne/Orange Cnty
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Frontier
 
1 STOP
SNA
Santa Ana J. Wayne/Orange Cnty
3 Sep - 7 Sep
$118pp
SNA
Santa Ana J. Wayne/Orange Cnty
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Frontier
 
1 STOP
SNA
Santa Ana J. Wayne/Orange Cnty

Non-stop flights to Illinois from Santa Ana

Save time with Santa Ana to Illinois direct flight deals
1 Aug - 5 Aug
$237pp
SNA
Santa Ana J. Wayne/Orange Cnty
Multiple Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
American Airlines
Non-Stop
SNA
Santa Ana J. Wayne/Orange Cnty
10 Aug - 23 Aug
$247pp
SNA
Santa Ana J. Wayne/Orange Cnty
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
SNA
Santa Ana J. Wayne/Orange Cnty
31 Jul - 2 Aug
$257pp
SNA
Santa Ana J. Wayne/Orange Cnty
Cape Air
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Cape Air
Non-Stop
SNA
Santa Ana J. Wayne/Orange Cnty

Last minute flights from Santa Ana to Illinois

Late deals on round-trip flights to Illinois from Santa Ana, departing today and this week
27 Jul - 13 Aug
$134pp
SNA
Santa Ana J. Wayne/Orange Cnty
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
SNA
Santa Ana J. Wayne/Orange Cnty
27 Jul - 29 Jul
$136pp
SNA
Santa Ana J. Wayne/Orange Cnty
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
SNA
Santa Ana J. Wayne/Orange Cnty
28 Jul - 18 Aug
$146pp
SNA
Santa Ana J. Wayne/Orange Cnty
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
SNA
Santa Ana J. Wayne/Orange Cnty

One-way flights to Illinois from Santa Ana

The cheapest one-way flights from Santa Ana to Illinois
3:15 am - 12:35 pm
Allegiant Air
1 Stop
7h 20m
SNA - ORD
Allegiant Air
$123
Ovago
3:00 am - 9:02 am
Sun Country Air
Nonstop
4h 02m
SNA - ORD
Sun Country Air
$129
Ovago
3:45 am - 1:11 pm
Delta
1 Stop
7h 26m
SNA - ORD
Delta
$133
Delta

Related info for your journey

Useful info, stats and facts about Santa Ana to Illinois flights.

Flight FAQs

From Santa Ana to Illinois

Are flight prices decreasing from Santa Ana to Illinois due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Santa Ana and Illinois for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Santa Ana to Illinois for under $200 on Cheapflights?

Yes, there are multiple flights from Santa Ana to Illinois for under $200. The cheapest flight booked recently is on Multiple Airlines for just $110, but on average you can expect to pay $135.

Are there nonstop flights from Santa Ana to Illinois for under $300 on Cheapflights?

Cheapflights has at least 12 direct flights from Santa Ana to Illinois under $300. A good price for a nonstop flight from Santa Ana to Illinois is less than $626.

Are there last-minute flights available from Santa Ana to Illinois for under $200?

There are currently 20+ open flights from Santa Ana to Illinois within the next 7 days for less than $200.

What days are nonstop flights available from Santa Ana to Illinois?

Days when nonstop flights are available for this flight are: Monday, Wednesday, Thursday, Friday, Saturday.

What are the most popular airlines that fly from Santa Ana to Illinois?

Before booking your flight from Santa Ana to Illinois check out the most popular airlines for this route: Major Airline, American Airlines or Alaska Airlines.

What are the most popular routes from Santa Ana to Illinois?

When deciding which route to take from Santa Ana to Illinois consider Santa Ana J. Wayne/Orange Cnty - Chicago O'Hare Intl, Santa Ana J. Wayne/Orange Cnty - Moline Quad-City or Santa Ana J. Wayne/Orange Cnty - Chicago Midway as they are the most popular.

What are the cheapest Flights from Santa Ana to Illinois?

On average you can expect to pay $354 for a flight from Santa Ana to Illinois. The cheapest flight overall is $119 while the most popular route, (Santa Ana J. Wayne/Orange Cnty - Chicago O'Hare Intl) is currently priced at $111.

What are the most reliable airlines from Santa Ana to Illinois?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Santa Ana to Illinois on time: Royal Jordanian(100%), Iberia(100%), Gulf Air(98%.)

How long is the flight from Santa Ana to Illinois?

Delta can get you from Santa Ana to Illinois in just under 6h 08m. Your travel time can differ by up to .

What are the cheapest airlines to fly from Santa Ana to Illinois one-way?

The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $122. However, be on the lookout for offers from Allegiant Air and Sun Country Air, as they are both options that can get you from Santa Ana to Illinois for a low price.

Arrival points for flights from Santa Ana to Illinois

Destination information for Illinois

Things to know before you go. Useful info for your trip from Santa Ana to Illinois

Airports servicing Santa Ana

Airports servicing

Bloomington (BMI)
Champaign (CMI)
Decatur (DEC)
Moline (MLI)
Marion (MWA)
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