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Peoria

$154+ Cheap flights from San Antonio to Peoria, IL (SAT - PIA)

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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — PIA
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Cheap flight deals from San Antonio to Peoria

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Peoria (PIA). 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 October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$259
(United Airlines)

One-way from

$154
(Kiwi.com)

Popular in

April

Cheapest in

June

Average price

$363
Provider with most accurate pricing for San Antonio-Greater Peoria flight deals.
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Provider most trusted by Cheapflights users for San Antonio-Greater Peoria flights.
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From San Antonio to Greater Peoria
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One-way flight from San Antonio to Greater Peoria
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Highest demand for flights based on searches. 15% potential increase in price ($75 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($15 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 San Antonio to Peoria

Cheapest flights from San Antonio to Peoria
Explore the most affordable flight options available from San Antonio to Peoria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

This United Airlines deal was found by Cheapflights users on 10/14. 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 11/147:05 amSAT - PIA
1 stop7h 28mUnited Airlines
Tue 11/185:23 pmPIA - SAT
1 stop5h 53mUnited Airlines
Deal found 10/14$259
This Kiwi.com deal was found by Cheapflights users on 10/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/308:43 pmSAT - PIA
1 stop24h 43mMultiple Airlines
Mon 11/39:59 amPIA - SAT
1 stop9h 31mMultiple Airlines
Deal found 10/15$278
This Kiwi.com deal was found by Cheapflights users on 10/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/138:38 pmSAT - PIA
1 stop24h 09mMultiple Airlines
Mon 11/176:11 pmPIA - SAT
2 stops24h 21mMultiple Airlines
Deal found 10/14$321
This United Airlines deal was found by Cheapflights users on 10/14. 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 11/127:05 amSAT - PIA
1 stop5h 34mUnited Airlines
Tue 11/185:23 pmPIA - SAT
1 stop5h 53mUnited Airlines
Deal found 10/14$329
This Kiwi.com deal was found by Cheapflights users on 10/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/202:12 pmSAT - PIA
1 stop21h 35mMultiple Airlines
Mon 11/249:37 pmPIA - SAT
2 stops20h 55mMultiple Airlines
Deal found 10/14$330
This United Airlines deal was found by Cheapflights users on 10/14. 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 11/125:30 amSAT - PIA
2 stops9h 03mUnited Airlines
Wed 11/198:43 amPIA - SAT
1 stop8h 15mUnited Airlines
Deal found 10/14$334
This United Airlines deal was found by Cheapflights users on 10/14. 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 11/125:30 amSAT - PIA
2 stops9h 03mUnited Airlines
Thu 11/201:20 pmPIA - SAT
2 stops9h 36mUnited Airlines
Deal found 10/14$339
This American Airlines deal was found by Cheapflights users on 10/14. 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.
Fri 11/216:20 pmSAT - PIA
1 stop5h 29mAmerican Airlines
Sun 11/2310:45 amPIA - SAT
1 stop4h 52mAmerican Airlines
Deal found 10/14$344
This Kiwi.com deal was found by Cheapflights users on 10/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1410:04 amSAT - PIA
2 stops10h 43mMultiple Airlines
Mon 11/1712:09 pmPIA - SAT
1 stop7h 21mMultiple Airlines
Deal found 10/14$353
This United Airlines deal was found by Cheapflights users on 10/15. 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.
Thu 10/307:05 amSAT - PIA
1 stop7h 28mUnited Airlines
Mon 11/35:23 pmPIA - SAT
1 stop5h 53mUnited Airlines
Deal found 10/15$359

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to Peoria 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 16, 2025.
Use the filters below to find and compare flights from San Antonio to Peoria that are best for you.

Fly from

San Antonio

Fly to

Peoria

Route

Depart

Return

Price

San AntonioPeoria

SAT - PIA

SATPIA

San Antonio

Fri 11/14

7:05 am-2:33 pm

1 stop7h 28m

Greater Peoria

Tue 11/18

5:23 pm-11:16 pm

1 stop5h 53m

$259

San AntonioPeoria

SAT - PIA

SATPIA

San Antonio

Sat 11/15

6:05 pm-11:06 pm

1 stop5h 01m

Greater Peoria

Wed 11/19

10:45 am-5:00 pm

1 stop6h 15m

$329

San AntonioPeoria

SAT - PIA

SATPIA

San Antonio

Sat 11/15

7:05 am-2:33 pm

1 stop7h 28m

Greater Peoria

Wed 11/19

8:43 am-4:58 pm

1 stop8h 15m

$329

San AntonioPeoria

SAT - PIA

SATPIA

San Antonio

Thu 11/13

6:20 pm-11:49 pm

1 stop5h 29m

Greater Peoria

Tue 11/18

10:45 am-5:00 pm

1 stop6h 15m

$329

San AntonioPeoria

SAT - PIA

SATPIA

San Antonio

Fri 11/14

7:05 am-12:39 pm

1 stop5h 34m

Greater Peoria

Wed 11/19

5:23 pm-11:16 pm

1 stop5h 53m

$329

San AntonioPeoria

SAT - PIA

SATPIA

San Antonio

Fri 11/14

5:00 am-10:13 am

1 stop5h 13m

Greater Peoria

Thu 11/20

6:00 am-1:01 pm

1 stop7h 01m

$329

San AntonioPeoria

SAT - PIA

SATPIA

San Antonio

Sat 11/15

7:05 am-12:39 pm

1 stop5h 34m

Greater Peoria

Tue 11/18

5:23 pm-11:16 pm

1 stop5h 53m

$329

San AntonioPeoria

SAT - PIA

SATPIA

San Antonio

Wed 11/12

7:05 am-2:33 pm

1 stop7h 28m

Greater Peoria

Wed 11/19

3:30 pm-11:16 pm

1 stop7h 46m

$329

San AntonioPeoria

SAT - PIA

SATPIA

San Antonio

Fri 11/14

7:05 am-12:39 pm

1 stop5h 34m

Greater Peoria

Thu 11/20

5:23 pm-11:16 pm

1 stop5h 53m

$329

San AntonioPeoria

SAT - PIA

SATPIA

San Antonio

Sat 11/15

1:10 pm-8:56 pm

1 stop7h 46m

Greater Peoria

Thu 11/20

5:23 pm-11:16 pm

1 stop5h 53m

$329

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/14

Showing 1-10 of 15 results
1
2

Compare providers for flights from San Antonio to Peoria

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Antonio to Peoria in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Antonio-Peoria, Illinois flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Antonio-Peoria, Illinois flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Antonio-Peoria, Illinois flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Antonio-Peoria, Illinois flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Antonio-Peoria, Illinois flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Antonio to Peoria

Have a flexible travel schedule? Discover the best time to fly to Peoria from San Antonio 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 San Antonio to Peoria

What is the cheapest month to book a flight from San Antonio to Peoria, Illinois?

Currently, August is the cheapest month in which you can book a flight from San Antonio to Peoria, Illinois (average of $166). Flying from San Antonio to Peoria, Illinois in November is currently the most expensive (average of $258). 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.

Reviews of airlines servicing Peoria

Get insights into the airlines that provide service to Peoria. 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 Peoria. Reviews last updated October 16, 2025.
See what other customers who have flown with American Airlines from San Antonio to Peoria have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,043 reviews

Entertainment

6.9

Food

6.4

Boarding

7.5

Crew

8.0

Comfort

7.2

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.
American Airlines
7.2
Good
11,043 reviews
American Airlines
7.2
Good
11,043 reviews

Entertainment

6.9

Food

6.4

Boarding

7.5

Crew

8.0

Comfort

7.2

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.

Related info for your journey

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

  • How long is the flight from San Antonio to Peoria, Illinois?

    United Airlines can get you from San Antonio to Peoria, Illinois in just under 7h 28m. Your travel time can differ by up to . There are 913 mi between San Antonio and Peoria, Illinois.

  • What is the cheapest airline to fly from San Antonio to Peoria, Illinois round-trip?

    American Airlines, at $258, was found to be the cheapest airline from San Antonio to Peoria, Illinois.. American Airlines is 37% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from San Antonio to Peoria that include hotel bookings?

    Yes. In addition to deals on San Antonio to Peoria flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Peoria?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Peoria.

  • Can I find deals for business class flights from San Antonio to Peoria?

    Yes. Cheapflights offers flight deals from San Antonio to Peoria 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 San Antonio to Peoria, Illinois?

    Currently, August is the cheapest month in which you can book a flight from San Antonio to Peoria, Illinois (average of $166). Flying from San Antonio to Peoria, Illinois in November is currently the most expensive (average of $258). 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 airline flying from San Antonio to Peoria

Discover the top airline that operate flights from San Antonio to Peoria. 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 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$258Average$388FlexibilityNo cancel feeOn-time71%

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