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Peoria

$415+ Cheap flights from San Jose, CA to Peoria, IL (SJC - 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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — PIA
Nov 21 — Nov 281
Fri 11/21
Fri 11/28
1 adult, Economy
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Find flight deals from San Jose to Peoria

Cheapest flights from San Jose to Peoria
Explore the most affordable flight options available from San Jose to Peoria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2025.

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 11/56:30 amSJC - PIA
1 stop8h 10mUnited Airlines
Sun 11/93:30 pmPIA - SJC
1 stop8h 58mUnited Airlines
Deal found 10/21$429
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.
Fri 10/3112:30 pmSJC - PIA
1 stop6h 26mUnited Airlines
Mon 11/38:43 amPIA - SJC
1 stop6h 59mUnited Airlines
Deal found 10/21$484
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Tue 10/216:30 amSJC - PIA
1 stop8h 13mUnited Airlines
Sat 10/258:39 amPIA - SJC
1 stop7h 01mUnited Airlines
Deal found 10/20$541
This American Airlines deal was found by Cheapflights users on 10/20. 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.
Tue 10/211:15 pmSJC - PIA
1 stop8h 00mAmerican Airlines
Sat 10/256:00 amPIA - SJC
2 stops14h 29mAmerican Airlines
Deal found 10/20$546
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Tue 10/216:30 amSJC - PIA
1 stop6h 49mUnited Airlines
Sun 10/268:43 amPIA - SJC
1 stop6h 58mUnited Airlines
Deal found 10/20$560
This American Airlines deal was found by Cheapflights users on 10/20. 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.
Tue 10/217:48 amSJC - PIA
2 stops13h 13mAmerican Airlines
Sun 10/267:00 amPIA - SJC
1 stop7h 23mAmerican Airlines
Deal found 10/20$565
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Tue 11/412:30 pmSJC - PIA
1 stop6h 26mUnited Airlines
Sat 11/85:23 pmPIA - SJC
1 stop7h 05mUnited Airlines
Deal found 10/20$579
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.
Mon 11/246:30 amSJC - PIA
1 stop6h 03mUnited Airlines
Tue 12/28:40 amPIA - SJC
1 stop11h 11mUnited Airlines
Deal found 10/21$654

Cheap flight deals from San Jose to Peoria

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) 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 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$379
(American Airlines)
Provider with most accurate pricing for San Jose-Greater Peoria flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Jose-Greater Peoria flights.
Search Deals
From San Jose to Greater Peoria
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose 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 22, 2025.
Use the filters below to find and compare flights from San Jose to Peoria that are best for you.

Fly from

San Jose

Fly to

Peoria

Route

Depart

Return

Price

San JosePeoria

SJC - PIA

SJCPIA

San Jose

Wed 11/5

6:40 pm-12:39 pm

3 stops15h 59m

Greater Peoria

Sun 11/9

3:30 pm-10:28 pm

1 stop8h 58m

$439

San JosePeoria

SJC - PIA

SJCPIA

San Jose

Fri 10/31

12:30 pm-8:56 pm

1 stop6h 26m

Greater Peoria

Mon 11/3

8:43 am-1:42 pm

1 stop6h 59m

$484

San JosePeoria

SJC - PIA

SJCPIA

San Jose

Wed 11/19

6:00 am-3:47 pm

1 stop7h 47m

Greater Peoria

Wed 11/26

6:40 am-1:17 pm

1 stop8h 37m

$560

San JosePeoria

SJC - PIA

SJCPIA

San Jose

Tue 11/4

12:30 pm-8:56 pm

1 stop6h 26m

Greater Peoria

Sat 11/8

5:23 pm-10:28 pm

1 stop7h 05m

$579

San JosePeoria

SJC - PIA

SJCPIA

San Jose

Mon 11/24

6:30 am-2:33 pm

1 stop6h 03m

Greater Peoria

Tue 12/2

8:40 am-5:51 pm

1 stop11h 11m

$654

San JosePeoria

SJC - PIA

SJCPIA

San Jose

Mon 12/22

10:30 pm-2:08 pm

1 stop13h 38m

Greater Peoria

Fri 12/26

5:19 pm-10:34 pm

1 stop7h 15m

$811

San JosePeoria

SJC - PIA

SJCPIA

San Jose

Sun 11/9

6:30 am-4:40 pm

1 stop8h 10m

$415

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/21

Compare providers for flights from San Jose 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 Jose to Peoria in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice 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 Jose, California-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 Jose, California-Peoria, Illinois flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Jose, California-Peoria, Illinois flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Jose, California-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 Jose, California-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 Jose to Peoria

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

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

Currently, May is the cheapest month in which you can book a flight from San Jose, California to Peoria, Illinois (average of $270). Flying from San Jose, California to Peoria, Illinois in January is currently the most expensive (average of $443). 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.

Related info for your journey

Find useful and relevant information for your journey from San Jose 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 Jose, California to Peoria, Illinois?

    Airlines like United Airlines and American Airlines fly from San Jose, California to Peoria, Illinois in about 7h 47m. The time it takes to get you to your destination can typically vary by up to 8h 12m. The distance from San Jose, California to Peoria, Illinois is about 1734 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from San Jose, California to Peoria, Illinois (average of $270). Flying from San Jose, California to Peoria, Illinois in January is currently the most expensive (average of $443). 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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