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Cheap flights from Illinois to Santa Ana (SNA) from $77

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 6/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ORD — SNA
May 29 — Jun 51
From?
To?
Wed 5/29
Wed 6/5
1 adult, Economy
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How far in advance should I book a flight from Illinois to Santa Ana?

Travelers have found it’s best to book a flight 39 days in advance to save up to 58% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 39 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Illinois to Santa Ana 1-2 weeks in advance for as low as $318, or $449 for flights within the next 24 hours.

What is the cheapest month to fly from Illinois to Santa Ana?

Our data shows that September tends to be the cheapest month to fly to Santa Ana from Illinois. Users have commonly found prices around $303 for the month, but tickets can be as low as $64. Due to multiple factors, prepare for potentially higher prices in March.

When is the cheapest time to fly from Illinois to Santa Ana (IL - SNA)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Santa Ana as you normally would.

Cheap American Airlines flights from Illinois to Santa Ana

Explore cheap flight options specifically provided by American Airlines for the route between Illinois and Santa Ana. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 24, 2024.
Take a peek at the cheapest American Airlines flights we've detected traveling from Illinois to Santa Ana. Make sure to double check the flight details before booking.
Fri 8/302:46 pmORD - SNA
1 stop7h 37mAmerican Airlines
Tue 9/37:55 amSNA - ORD
Nonstop4h 14mAmerican Airlines
Deal found 5/23$347
Sat 9/73:56 pmMLI - SNA
1 stop7h 55mAmerican Airlines
Fri 9/1310:00 amSNA - MLI
2 stops9h 55mAmerican Airlines
Deal found 5/22$435
Sat 6/159:44 amSTL - SNA
2 stops7h 42mAmerican Airlines
Sat 6/229:15 pmSNA - STL
1 stop9h 18mAmerican Airlines
Deal found 5/23$441
Fri 8/233:35 pmCMI - SNA
1 stop6h 30mAmerican Airlines
Sun 8/259:26 amSNA - CMI
1 stop9h 11mAmerican Airlines
Deal found 5/22$527
Fri 5/3110:11 amORD - SNA
Nonstop4h 26mAmerican Airlines
Tue 6/119:15 pmSNA - ORD
1 stop9h 40mAmerican Airlines
Deal found 5/21$562
Fri 5/315:30 pmORD - SNA
Nonstop4h 23mAmerican Airlines
Wed 6/197:25 pmSNA - ORD
1 stop7h 59mAmerican Airlines
Deal found 5/22$564
Thu 8/13:13 pmBMI - SNA
1 stop6h 32mAmerican Airlines
Sun 8/411:30 amSNA - BMI
1 stop6h 14mAmerican Airlines
Deal found 5/23$592
Tue 7/232:55 pmCMI - SNA
1 stop6h 50mAmerican Airlines
Sat 7/2711:30 amSNA - CMI
1 stop7h 44mAmerican Airlines
Deal found 5/23$658
Tue 7/232:55 pmCMI - SNA
1 stop6h 50mAmerican Airlines
Sat 7/277:25 pmSNA - CMI
2 stops17h 00mAmerican Airlines
Deal found 5/23$663

Cheap United Airlines flights from Illinois to Santa Ana

Explore cheap flight options specifically provided by United Airlines for the route between Illinois and Santa Ana. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 24, 2024.
Take a gander at the lowest prices we've found on United Airlines flights from Illinois to Santa Ana. Deals frequently update to provide users with more options.
Sat 9/76:50 amMLI - SNA
1 stop6h 46mUnited Airlines
Fri 9/1311:04 amSNA - MLI
1 stop8h 09mUnited Airlines
Deal found 5/22$407
Sun 6/166:15 amSTL - SNA
1 stop6h 49mUnited Airlines
Tue 6/2512:00 pmSNA - STL
1 stop8h 15mUnited Airlines
Deal found 5/23$527
Sat 6/17:10 amORD - SNA
1 stop16h 01mUnited Airlines
Sat 6/224:55 pmSNA - ORD
Nonstop4h 01mUnited Airlines
Deal found 5/23$537
Sun 6/166:15 amSTL - SNA
1 stop6h 49mUnited Airlines
Fri 6/2112:00 pmSNA - STL
1 stop8h 15mUnited Airlines
Deal found 5/23$538
Wed 6/124:55 pmSTL - SNA
1 stop6h 49mUnited Airlines
Thu 6/2012:00 pmSNA - STL
1 stop8h 15mUnited Airlines
Deal found 5/23$549
Sat 6/17:15 amORD - SNA
Nonstop4h 27mUnited Airlines
Sat 6/224:55 pmSNA - ORD
Nonstop4h 01mUnited Airlines
Deal found 5/23$554
Thu 6/66:45 amMLI - SNA
1 stop6h 49mUnited Airlines
Thu 6/206:25 pmSNA - MLI
1 stop24h 28mUnited Airlines
Deal found 5/22$633
Wed 5/295:04 amORD - SNA
1 stop6h 07mUnited Airlines
Tue 6/114:55 pmSNA - ORD
Nonstop4h 01mUnited Airlines
Deal found 5/21$638
Thu 6/136:15 amSTL - SNA
1 stop6h 49mUnited Airlines
Sun 6/2312:00 pmSNA - STL
1 stop8h 15mUnited Airlines
Deal found 5/23$658

Cheap Illinois to Santa Ana flights in May & June 2024

Find cheap flight options from Illinois to Santa Ana specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,725,499 searches. Prices were last updated on May 24, 2024.
Listed are some of the best fares we've found on flights departing from Illinois to Santa Ana in 2024. More deals are always being added, so be sure to check back regularly.
Wed 6/191:55 pmSTL - SNA
1 stop10h 04mMultiple Airlines
Mon 6/2412:38 pmSNA - STL
1 stop6h 32mMultiple Airlines
Deal found 5/23$188
Wed 5/298:04 pmSTL - SNA
1 stop17h 18mFrontier
Thu 5/304:29 pmSNA - STL
1 stop15h 44mFrontier
Deal found 5/23$191
Wed 6/57:29 pmSTL - SNA
1 stop25h 56mFrontier
Sun 6/93:27 pmSNA - STL
1 stop17h 15mFrontier
Deal found 5/23$192
Fri 6/1412:54 pmSTL - SNA
1 stop5h 45mFrontier
Tue 6/258:58 pmSNA - STL
1 stop10h 31mFrontier
Deal found 5/23$200
Mon 6/172:41 pmSTL - SNA
1 stop9h 18mMultiple Airlines
Mon 6/2412:38 pmSNA - STL
1 stop6h 32mMultiple Airlines
Deal found 5/23$217
Thu 5/307:23 pmSTL - SNA
1 stop18h 46mFrontier
Mon 6/38:40 pmSNA - STL
1 stop14h 29mFrontier
Deal found 5/23$240
Fri 6/2112:54 pmSTL - SNA
1 stop5h 45mFrontier
Sun 6/233:27 pmSNA - STL
1 stop17h 15mFrontier
Deal found 5/23$249
Sat 6/158:02 pmSTL - SNA
1 stop23h 26mFrontier
Sat 6/2210:26 amSNA - STL
1 stop26h 11mFrontier
Deal found 5/23$252
Tue 6/183:47 pmSTL - SNA
1 stop6h 19mFrontier
Tue 6/258:58 pmSNA - STL
1 stop10h 31mFrontier
Deal found 5/23$259

Illinois to Santa Ana 2024 flight deals

Discover exclusive flight deals for travel between Illinois and Santa Ana in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 24, 2024.
Listed are some of the best fares we've found on flights departing from Illinois to Santa Ana in 2024. More deals are always being added, so be sure to check back regularly.
Sun 8/257:29 pmSTL - SNA
1 stop18h 46mFrontier
Thu 8/294:01 pmSNA - STL
1 stop16h 17mFrontier
Deal found 5/23$151
Thu 9/126:18 pmSTL - SNA
1 stop17h 50mSpirit Airlines
Mon 9/163:25 pmSNA - STL
1 stop22h 16mSpirit Airlines
Deal found 5/23$163
Sat 8/248:00 amSTL - SNA
1 stop16h 16mMultiple Airlines
Wed 8/288:50 amSNA - STL
1 stop9h 46mMultiple Airlines
Deal found 5/23$168
Thu 9/126:18 pmSTL - SNA
2 stops22h 17mSpirit Airlines
Mon 9/163:25 pmSNA - STL
1 stop22h 16mSpirit Airlines
Deal found 5/23$176
Mon 8/193:02 pmSTL - SNA
1 stop25h 27mSpirit Airlines
Wed 8/213:25 pmSNA - STL
1 stop24h 03mSpirit Airlines
Deal found 5/23$182
Wed 6/191:55 pmSTL - SNA
1 stop10h 04mMultiple Airlines
Mon 6/2412:38 pmSNA - STL
1 stop6h 32mMultiple Airlines
Deal found 5/23$188
Mon 9/163:02 pmSTL - SNA
1 stop25h 27mSpirit Airlines
Fri 9/203:25 pmSNA - STL
1 stop22h 16mSpirit Airlines
Deal found 5/23$190
Wed 5/298:04 pmSTL - SNA
1 stop17h 18mFrontier
Thu 5/304:29 pmSNA - STL
1 stop15h 44mFrontier
Deal found 5/23$191
Wed 6/57:29 pmSTL - SNA
1 stop25h 56mFrontier
Sun 6/93:27 pmSNA - STL
1 stop17h 15mFrontier
Deal found 5/23$192

Non-stop flights to Santa Ana from Illinois

Discover non-stop flight options from Illinois to Santa Ana. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 24, 2024.
If you're seeking options on non-stop flights from Illinois to Santa Ana, check out these fares. Select from other flights from Illinois to Santa Ana by using the search form above.
Wed 8/285:20 pmORD - SNA
Nonstop4h 17mAlaska Airlines
Wed 9/116:25 amSNA - ORD
Nonstop4h 15mAlaska Airlines
Deal found 5/23$309
Fri 8/308:24 amORD - SNA
Nonstop4h 17mAlaska Airlines
Mon 9/27:55 amSNA - ORD
Nonstop4h 14mAlaska Airlines
Deal found 5/23$359
Mon 7/297:35 pmORD - SNA
Nonstop4h 22mUnited Airlines
Wed 7/314:55 pmSNA - ORD
Nonstop4h 01mUnited Airlines
Deal found 5/23$379
Fri 8/308:24 amORD - SNA
Nonstop4h 17mAmerican Airlines
Wed 9/411:35 amSNA - ORD
Nonstop4h 10mAmerican Airlines
Deal found 5/23$392
Thu 8/295:20 pmORD - SNA
Nonstop4h 17mAmerican Airlines
Mon 9/27:55 amSNA - ORD
Nonstop4h 14mAmerican Airlines
Deal found 5/23$412
Sat 8/105:20 pmORD - SNA
Nonstop4h 17mAmerican Airlines
Sun 8/187:55 amSNA - ORD
Nonstop4h 14mAmerican Airlines
Deal found 5/23$418
Thu 7/258:16 amORD - SNA
Nonstop4h 24mAmerican Airlines
Mon 7/297:50 amSNA - ORD
Nonstop4h 15mAmerican Airlines
Deal found 5/23$422
Mon 6/247:15 amORD - SNA
Nonstop4h 27mUnited Airlines
Sun 6/304:55 pmSNA - ORD
Nonstop4h 01mUnited Airlines
Deal found 5/23$430
Wed 10/169:55 amORD - SNA
Nonstop4h 15mAmerican Airlines
Sun 10/2011:35 amSNA - ORD
Nonstop4h 10mAmerican Airlines
Deal found 5/23$442

Illinois to Santa Ana flights leaving soon

Find last-minute flight options from Illinois to Santa Ana for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 24, 2024.
Consider one of these great deals we found on last-minute flights from Illinois to Santa Ana. Users should be sure to double check the price, date, and time of their last-minute flight.
Wed 5/298:04 pmSTL - SNA
1 stop17h 18mFrontier
Thu 5/304:29 pmSNA - STL
1 stop15h 44mFrontier
Deal found 5/23$191
Thu 5/307:23 pmSTL - SNA
1 stop18h 46mFrontier
Mon 6/38:40 pmSNA - STL
1 stop14h 29mFrontier
Deal found 5/23$240
Fri 5/317:52 pmORD - SNA
1 stop16h 11mSpirit Airlines
Mon 6/33:12 pmSNA - ORD
1 stop21h 00mSpirit Airlines
Deal found 5/22$269
Fri 5/3110:14 amORD - SNA
1 stop13h 16mSpirit Airlines
Tue 6/113:19 pmSNA - ORD
3 stops23h 09mSpirit Airlines
Deal found 5/21$271
Thu 5/308:55 pmMDW - SNA
1 stop17h 14mFrontier
Wed 6/55:53 pmSNA - MDW
1 stop15h 15mFrontier
Deal found 5/21$271
Wed 5/295:00 amORD - SNA
2 stops31h 03mSpirit Airlines
Tue 6/113:19 pmSNA - ORD
3 stops23h 09mSpirit Airlines
Deal found 5/21$275
Sat 6/15:56 pmORD - SNA
1 stop26h 48mFrontier
Sat 6/223:19 pmSNA - ORD
1 stop8h 40mFrontier
Deal found 5/23$277
Fri 5/3110:14 amORD - SNA
1 stop13h 16mSpirit Airlines
Mon 6/1010:49 amSNA - ORD
3 stops17h 11mSpirit Airlines
Deal found 5/21$278
Thu 5/309:36 amORD - SNA
1 stop13h 54mMultiple Airlines
Wed 6/56:45 amSNA - ORD
2 stops10h 18mMultiple Airlines
Deal found 5/21$280

One-way flights to Santa Ana from Illinois

Search for one-way flight options from Illinois to Santa Ana. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 24, 2024.
Take a look at some of the best available options we've come across on one-way flights from Illinois to Santa Ana. For those needing a return trip from Illinois, there is a search form available above.
Wed 6/191:55 pmSTL - SNA
1 stop10h 04mSpirit Airlines
Deal found 5/23$77
Wed 6/58:23 pmORD - SNA
1 stop25h 02mFrontier
Deal found 5/22$79
Wed 5/299:10 pmMDW - SNA
1 stop24h 45mFrontier
Deal found 5/22$79
Wed 6/57:29 pmSTL - SNA
1 stop25h 56mFrontier
Deal found 5/23$80
Tue 8/277:47 pmORD - SNA
2 stops19h 23mSpirit Airlines
Deal found 5/23$86
Tue 6/1110:01 pmORD - SNA
1 stop13h 28mSpirit Airlines
Deal found 5/23$88
Wed 6/121:55 pmSTL - SNA
1 stop10h 04mSpirit Airlines
Deal found 5/23$88
Wed 6/127:00 amORD - SNA
2 stops16h 59mSpirit Airlines
Deal found 5/23$89
Wed 7/174:02 pmSTL - SNA
1 stop7h 53mSpirit Airlines
Deal found 5/23$91

Find flights from Illinois to Santa Ana within your budget

Customize your flight search to find flights from Illinois to Santa Ana 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 2,725,499 searches. Data last updated May 24, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$151 - $359

Route

Depart

Return

Price

Lambert-St LouisSanta Ana J. Wayne/Orange Cnty

STL - SNA

STLSNA

Lambert-St Louis

Sun 8/25

1 stop18h 46m

Santa Ana J. Wayne/Orange Cnty

Thu 8/29

1 stop16h 17m

$151

Lambert-St LouisSanta Ana J. Wayne/Orange Cnty

STL - SNA

STLSNA

Lambert-St Louis

Thu 9/12

1 stop17h 50m

Santa Ana J. Wayne/Orange Cnty

Mon 9/16

1 stop22h 16m

$163

Chicago O'Hare IntlSanta Ana J. Wayne/Orange Cnty

ORD - SNA

ORDSNA

Chicago O'Hare Intl

Tue 6/4

1 stop12h 37m

Santa Ana J. Wayne/Orange Cnty

Sat 6/8

1 stop8h 40m

$165

Lambert-St LouisSanta Ana J. Wayne/Orange Cnty

STL - SNA

STLSNA

Lambert-St Louis

Sat 8/24

1 stop16h 16m

Santa Ana J. Wayne/Orange Cnty

Wed 8/28

1 stop9h 46m

$168

Lambert-St LouisSanta Ana J. Wayne/Orange Cnty

STL - SNA

STLSNA

Lambert-St Louis

Thu 9/12

2 stops22h 17m

Santa Ana J. Wayne/Orange Cnty

Mon 9/16

1 stop22h 16m

$176

Lambert-St LouisSanta Ana J. Wayne/Orange Cnty

STL - SNA

STLSNA

Lambert-St Louis

Wed 6/5

1 stop25h 56m

Santa Ana J. Wayne/Orange Cnty

Sun 6/9

1 stop17h 15m

$192

Chicago O'Hare IntlSanta Ana J. Wayne/Orange Cnty

ORD - SNA

ORDSNA

Chicago O'Hare Intl

Thu 8/29

1 stop7h 40m

Santa Ana J. Wayne/Orange Cnty

Mon 9/2

1 stop8h 59m

$328

Chicago O'Hare IntlSanta Ana J. Wayne/Orange Cnty

ORD - SNA

ORDSNA

Chicago O'Hare Intl

Fri 8/30

1 stop7h 37m

Santa Ana J. Wayne/Orange Cnty

Tue 9/3

Nonstop4h 14m

$347

Chicago O'Hare IntlSanta Ana J. Wayne/Orange Cnty

ORD - SNA

ORDSNA

Chicago O'Hare Intl

Fri 8/30

Nonstop4h 17m

Santa Ana J. Wayne/Orange Cnty

Mon 9/2

Nonstop4h 14m

$359

Flights are sorted by cheapest first

Deals found on 5/23

No data available for this route at this time. Please check back soon.

Best time to book a flight from Illinois to Santa Ana

Have a flexible travel schedule? Discover the best time to fly to Santa Ana from Illinois with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Santa Ana

Get insights into the airlines that provide service to Santa Ana. 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 Santa Ana. Reviews last updated May 24, 2024.
Get a feel of what it's like to fly with American Airlines, United Airlines and Alaska Airlines from Illinois to Santa Ana by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,175 reviews
Check prices

Crew

8.6

Overall

8.1

Entertainment

7.3

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Alaska Airlines
8.1
Very good
9,175 reviews
Alaska Airlines
8.1
Very good
9,175 reviews
Check prices

Crew

8.6

Overall

8.1

Entertainment

7.3

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Delta
8.0
Very good
10,561 reviews
Alaska Airlines
8.1
Very good
9,175 reviews
Check prices

Crew

8.6

Overall

8.1

Entertainment

7.3

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

WestJet
7.5
Good
2,895 reviews
Alaska Airlines
8.1
Very good
9,175 reviews
Check prices

Crew

8.6

Overall

8.1

Entertainment

7.3

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

United Airlines
7.4
Good
10,845 reviews
Alaska Airlines
8.1
Very good
9,175 reviews
Check prices

Crew

8.6

Overall

8.1

Entertainment

7.3

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

American Airlines
7.3
Good
14,388 reviews
Alaska Airlines
8.1
Very good
9,175 reviews
Check prices

Crew

8.6

Overall

8.1

Entertainment

7.3

Food

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Santa Ana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Santa Ana from Illinois?

    If you book a flight to Santa Ana from Illinois, you will be flying to J. Wayne/Orange Cnty, which is the city’s only airport. Santa Ana J. Wayne/Orange Cnty (SNA) is located 4.8 mi from the center of Santa Ana.

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

    Yes, there are multiple flights from Illinois to Santa Ana for under $200. The cheapest flight booked recently is on Frontier for just $151, but on average you can expect to pay $183.

  • Are there nonstop flights from Illinois to Santa Ana for under $400 on Cheapflights?

    Cheapflights has at least 20 direct flights from Illinois to Santa Ana under $400. A good price for a nonstop flight from Illinois to Santa Ana is less than $464.

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

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

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

    Nonstop flights are available for this route on the following days: Sunday, Friday, Saturday.

  • How many flights depart from Illinois to Santa Ana on average per day?

    Travelers can expect 5 flights from Illinois to Santa Ana on average per day.
    Morning (6am - Noon) - 60% of flight departures
    Afternoon (Noon - 6pm) - 20% of flight departures
    Evening (6pm - Midnight) - 20% of flight departures

  • How long is the flight from Illinois to Santa Ana?

    For as low as $151, Frontier can have you in Santa Ana from Illinois in 17h 50m. There are 1732 mi between Illinois and Santa Ana. Both multi-stop and nonstop flights can be found to your destination and back.

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

    While some choose either Chicago Midway - Santa Ana J. Wayne/Orange Cnty or Lambert-St Louis - Santa Ana J. Wayne/Orange Cnty, Chicago O'Hare Intl - Santa Ana J. Wayne/Orange Cnty is the most popular route from Illinois to Santa Ana.

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

    The top 3 most reliable airlines when flying from Illinois to Santa Ana are Aer Lingus (88%), Alaska Airlines (87%) and American Airlines (85%).

  • What are the cheapest flights from Illinois to Santa Ana?

    Looking at all options, your cheapest flight can be booked for $189. While the most popular route (Chicago O'Hare Intl - Santa Ana J. Wayne/Orange Cnty) can be booked for $165 on average our data indicates $827 when flying from Illinois to Santa Ana.

  • What does ORD to SNA mean?

    Great question - ORD to SNA just means Chicago O'Hare Intl Airport to Santa Ana J. Wayne/Orange Cnty Airport. Now you’ll know what these unique codes when you look for flights! Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Springfield Capital Airport (SPI) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Illinois to Santa Ana that include extra baggage allowance?

    The amount of baggage you can bring on your Illinois to Santa Ana flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Illinois to Santa Ana with specific airlines?

    Yes, Cheapflights allows you to browse and filter Illinois to Santa Ana flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Illinois to Santa Ana that include hotel bookings?

    Yes. In addition to deals on Illinois to Santa Ana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Santa Ana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Santa Ana.

  • Can I find deals for business class flights from Illinois to Santa Ana?

    Yes. Cheapflights offers flight deals from Illinois to Santa Ana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Illinois to Santa Ana that allow pets onboard?

    Many airlines flying from Illinois to Santa Ana offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Illinois to Santa Ana?

    Yes, you can often find last-minute deals on Illinois to Santa Ana flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Illinois to Santa Ana flight deals updated?

    The Illinois to Santa Ana flight deals you see on this page were last updated on 5/23.

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

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

  • When is the best time to book a flight from Illinois to Santa Ana?

    Currently, September is the cheapest month in which you can book a flight from Illinois to Santa Ana (average of $281). Flying from Illinois to Santa Ana in June is currently the most expensive (average of $383). 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.

See more FAQs

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Top 6 airlines flying from Illinois to Santa Ana

Discover the top 6 airlines that operate flights from Illinois to Santa Ana. 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 2,725,499 searches. Data last updated May 24, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$106Average$238FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
FrontierCheapest$119Average$208FlexibilityNo cancel feeOn-time62%
Search Frontier flights
United AirlinesCheapest$198Average$522FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Alaska AirlinesCheapest$229Average$468FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
American AirlinesCheapest$238Average$522FlexibilityNo cancel feeOn-time71%
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DeltaCheapest$322Average$771FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
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Search flights from Illinois to Santa Ana by cabin class

Find flights from Illinois to Santa Ana, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Illinois to Santa Ana

Find hourly flight availability from Illinois to Santa Ana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 24, 2024.
3%of flight departuresEarly morningMidnight to 6 am
56%of flight departuresMorning6 am to noon
20%of flight departuresAfternoonNoon to 6 pm
21%of flight departuresEvening6 pm to midnight
Midnight
6 AM
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6 PM

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Fly with Cheapflights

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How does Cheapflights help users find flights from Illinois to Santa Ana?

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Why should you use Cheapflights to find cheap flight tickets from Illinois to Santa Ana?

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Can Cheapflights find flights from Illinois to Santa Ana with no change fees?

Yes, we can. To see specific flights from Illinois to Santa Ana with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Illinois to Santa Ana become cheaper?

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