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$111+ Cheap flights from Illinois to Santa Barbara (SBA)

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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — SBA
Nov 22 — Nov 291
Sat 11/22
Sat 11/29
1 adult, Economy
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Cheap flight deals from Illinois to Santa Barbara

Keep the following information in mind while searching for Illinois to Santa Barbara flight deals. Data was last updated October 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$242
(Alaska Airlines)

One-way from

$111
(Delta)

Popular in

December

Cheapest in

September

Average price

$269
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From Illinois to Santa Barbara
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One-way flight from Illinois to Santa Barbara
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Highest demand for flights based on searches. 9% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Illinois to Santa Barbara

Cheapest flights from Illinois to Santa Barbara
Explore the most affordable flight options available from Illinois to Santa Barbara. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2025.

This Delta deal was found by Cheapflights users on 10/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/67:50 amORD - SBA
2 stops10h 21mDelta
Mon 12/88:25 amSBA - ORD
1 stop8h 18mDelta
Deal found 10/22$245
This Delta deal was found by Cheapflights users on 10/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/87:50 amORD - SBA
2 stops10h 16mDelta
Mon 12/158:25 amSBA - ORD
1 stop8h 18mDelta
Deal found 10/21$257
This Alaska Airlines deal was found by Cheapflights users on 10/22. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/68:00 amORD - SBA
2 stops13h 48mAlaska Airlines
Sun 12/77:20 amSBA - ORD
2 stops21h 01mAlaska Airlines
Deal found 10/22$268
This Delta deal was found by Cheapflights users on 10/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/67:50 amORD - SBA
2 stops10h 21mDelta
Sun 12/712:39 pmSBA - ORD
1 stop6h 42mDelta
Deal found 10/22$276
This Delta deal was found by Cheapflights users on 10/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/135:30 amORD - SBA
2 stops12h 41mDelta
Tue 12/1612:39 pmSBA - ORD
1 stop6h 42mDelta
Deal found 10/22$283
This American Airlines deal was found by Cheapflights users on 10/22. 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.
Sat 12/138:11 amORD - SBA
2 stops9h 51mAmerican Airlines
Tue 12/161:10 pmSBA - ORD
2 stops8h 25mAmerican Airlines
Deal found 10/22$288
This American Airlines deal was found by Cheapflights users on 10/22. 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.
Wed 11/125:17 amSTL - SBA
1 stop8h 21mAmerican Airlines
Fri 11/141:20 pmSBA - STL
1 stop8h 31mAmerican Airlines
Deal found 10/22$352
This Delta deal was found by Cheapflights users on 10/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/126:00 amSTL - SBA
2 stops12h 09mDelta
Fri 11/148:25 amSBA - STL
1 stop7h 32mDelta
Deal found 10/22$358
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Wed 10/228:39 amPIA - SBA
1 stop6h 28mUnited Airlines
Tue 10/281:03 pmSBA - PIA
1 stop5h 53mUnited Airlines
Deal found 10/21$435
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Wed 11/1211:20 amSTL - SBA
3 stops13h 09mUnited Airlines
Fri 11/145:30 amSBA - STL
2 stops8h 16mUnited Airlines
Deal found 10/22$458
This Southwest deal was found by Cheapflights users on 10/23. 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.
Sun 12/287:05 pmSTL - SBA
1 stop7h 10mSouthwest
Thu 1/15:50 amSBA - STL
2 stops9h 30mSouthwest
Deal found 10/23$506
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Fri 11/75:29 pmSTL - SBA
1 stop8h 30mUnited Airlines
Tue 11/118:19 amSBA - STL
1 stop6h 08mUnited Airlines
Deal found 10/22$547

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Santa Barbara 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 October 23, 2025.
Use the filters below to find and compare flights from Illinois to Santa Barbara that are best for you.

Fly from

Illinois

Fly to

Santa Barbara

Route

Depart

Return

Price

ChicagoSanta Barbara

ORD - SBA

ORDSBA

Chicago O'Hare Intl

Mon 12/8

7:50 am-4:06 pm

2 stops10h 16m

Santa Barbara

Mon 12/15

5:40 am-6:27 pm

2 stops10h 47m

$262

ChicagoSanta Barbara

ORD - SBA

ORDSBA

Chicago O'Hare Intl

Sat 12/6

8:00 am-7:48 pm

2 stops13h 48m

Santa Barbara

Sun 12/7

7:20 am-6:21 am

2 stops21h 01m

$268

ChicagoSanta Barbara

ORD - SBA

ORDSBA

Chicago O'Hare Intl

Thu 2/5

5:00 am-12:12 pm

1 stop9h 12m

Santa Barbara

Thu 2/12

4:43 pm-12:36 am

1 stop5h 53m

$269

ChicagoSanta Barbara

ORD - SBA

ORDSBA

Chicago O'Hare Intl

Fri 1/23

6:06 pm-7:47 pm

2 stops27h 41m

Santa Barbara

Sun 1/25

7:20 am-11:55 pm

2 stops14h 35m

$274

ChicagoSanta Barbara

ORD - SBA

ORDSBA

Chicago O'Hare Intl

Sat 12/6

7:50 am-4:11 pm

2 stops10h 21m

Santa Barbara

Sun 12/7

12:39 pm-9:21 pm

1 stop6h 42m

$276

ChicagoSanta Barbara

ORD - SBA

ORDSBA

Chicago O'Hare Intl

Fri 2/20

10:00 am-6:14 pm

1 stop10h 14m

Santa Barbara

Tue 3/3

7:15 pm-5:04 am

1 stop7h 49m

$277

ChicagoSanta Barbara

ORD - SBA

ORDSBA

Chicago O'Hare Intl

Sat 12/6

5:29 pm-10:13 pm

1 stop6h 44m

Santa Barbara

Mon 12/8

12:39 pm-9:21 pm

1 stop6h 42m

$278

ChicagoSanta Barbara

ORD - SBA

ORDSBA

Chicago O'Hare Intl

Thu 2/19

6:31 pm-11:52 pm

1 stop7h 21m

Santa Barbara

Mon 2/23

2:20 pm-11:26 pm

1 stop7h 06m

$284

ChicagoSanta Barbara

ORD - SBA

ORDSBA

Chicago O'Hare Intl

Sat 12/13

8:11 am-4:02 pm

2 stops9h 51m

Santa Barbara

Tue 12/16

1:10 pm-11:35 pm

2 stops8h 25m

$288

St. LouisSanta Barbara

STL - SBA

STLSBA

Lambert-St Louis

Thu 1/1

7:00 am-11:35 am

1 stop6h 35m

Santa Barbara

Mon 1/5

6:54 pm-9:40 am

2 stops12h 46m

$307

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/22

Showing 1-10 of 40 results
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Best time to book a flight from Illinois to Santa Barbara

Have a flexible travel schedule? Discover the best time to fly to Santa Barbara 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.

Cheapflights Insights

Everything you need to know about your flight from Illinois to Santa Barbara

What is the cheapest month to book a flight from Illinois to Santa Barbara?

Currently, September is the cheapest month in which you can book a flight from Illinois to Santa Barbara (average of $80). Flying from Illinois to Santa Barbara in December is currently the most expensive (average of $155). 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 IL to SBA?

Find hourly flight availability from Illinois to Santa Barbara. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 23, 2025.

A simple way to save on the total cost of your ticket is to fly from Illinois to Santa Barbara at noon. If you’re flexible enough to do this you can expect to save up to 29% on your trip compared to booking a flight in the morning.

How much does it cost to fly round-trip from Illinois to Santa Barbara?

Related info for your journey

Find useful and relevant information for your journey from Illinois to Santa Barbara. 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 Barbara from Illinois?

    Most people fly into Santa Barbara (SBA) if they book a flight to Santa Barbara from Illinois. Santa Barbara is conveniently located just 8.0 mi from Santa Barbara’s city center.

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

    Airlines like Delta, Alaska Airlines, and American Airlines fly from Illinois to Santa Barbara in about 9h 12m. The time it takes to get you to your destination can typically vary by up to 4h 36m. Airlines will cover a distance of 1798 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    $111 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Southwest and United Airlines, with prices starting from $123 and $295, respectively.

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

    While some choose either Lambert-St Louis - Santa Barbara or Greater Peoria - Santa Barbara, Chicago O'Hare Intl - Santa Barbara is the most popular route from Illinois to Santa Barbara.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Illinois to Santa Barbara?

    Currently, September is the cheapest month in which you can book a flight from Illinois to Santa Barbara (average of $80). Flying from Illinois to Santa Barbara in December is currently the most expensive (average of $155). 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

Traveling to a place near Santa Barbara?

Book flights to Santa Barbara if you plan to visit one of these locations
Buellton
Santa Ynez

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Alternative routes for Illinois to Santa Barbara

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Illinois to Santa Barbara

Discover the top 4 airlines that operate flights from Illinois to Santa Barbara. 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 October 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$288Average$471FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$312Average$518FlexibilityNo cancel feeOn-time63%
DeltaCheapest$318Average$367FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$324Average$485FlexibilityNo cancel feeOn-time69%

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