$384+ 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 7/27. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — PIA
May 19 — May 261
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from San Jose to Peoria with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Jose to Peoria
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Jose to PeoriaExplore 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 April 19, 2026.
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 April 19, 2026.
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Mon 7/277:22 pm
SJC
- PIA
2 stops11h 59m
American Airlines
Mon 8/34:43 pm
PIA
- SJC
1 stop8h 17m
American Airlines
Deal found 4/14![American Airlines logo]()
$562
This American Airlines deal was found by Cheapflights users on 4/16. 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 4/172:02 pm
SJC
- PIA
1 stop7h 11m
American Airlines
Wed 4/227:00 am
PIA
- SJC
1 stop8h 12m
American Airlines
Deal found 4/16![American Airlines logo]()
$565
This United Airlines deal was found by Cheapflights users on 4/14. 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.
Sat 10/246:40 am
SJC
- PIA
1 stop7h 51m
United Airlines
Wed 10/288:50 am
PIA
- SJC
1 stop6h 36m
United Airlines
Deal found 4/14![United Airlines logo]()
$603
Best flights from San Jose to PeoriaDiscover carefully curated flight deals from San Jose to Peoria that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 19, 2026.
Discover carefully curated flight deals from San Jose to Peoria that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 19, 2026.
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Mon 7/277:22 pm
SJC
- PIA
2 stops11h 59m
American Airlines
Mon 8/34:43 pm
PIA
- SJC
1 stop8h 17m
American Airlines
Deal found 4/14![American Airlines logo]()
$562
This United Airlines deal was found by Cheapflights users on 4/14. 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 4/296:30 am
SJC
- PIA
1 stop8h 14m
United Airlines
Sun 5/38:35 pm
PIA
- SJC
1 stop28h 23m
United Airlines
Deal found 4/14![United Airlines logo]()
$752
This American Airlines deal was found by Cheapflights users on 4/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/42:30 pm
SJC
- PIA
1 stop6h 49m
American Airlines
Mon 9/74:43 pm
PIA
- SJC
1 stop7h 49m
American Airlines
Deal found 4/15![American Airlines logo]()
$738
This American Airlines deal was found by Cheapflights users on 4/19. 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 5/112:46 pm
SJC
- PIA
2 stops8h 27m
American Airlines
Sun 5/312:12 pm
PIA
- SJC
2 stops12h 47m
American Airlines
Deal found 4/19![American Airlines logo]()
$767
This American Airlines deal was found by Cheapflights users on 4/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/37:12 pm
SJC
- PIA
2 stops12h 24m
American Airlines
Mon 9/74:43 pm
PIA
- SJC
1 stop7h 49m
American Airlines
Deal found 4/15![American Airlines logo]()
$772
This American Airlines deal was found by Cheapflights users on 4/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/162:02 pm
SJC
- PIA
1 stop7h 11m
American Airlines
Sun 5/171:32 pm
PIA
- SJC
2 stops11h 27m
American Airlines
Deal found 4/15![American Airlines logo]()
$820
Last-minute flights from San Jose to PeoriaDiscover last-minute flight deals from San Jose to Peoria. Data last updated April 19, 2026 and is based on user searches.
Discover last-minute flight deals from San Jose to Peoria. Data last updated April 19, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 4/16. 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 4/172:02 pm
SJC
- PIA
1 stop7h 11m
American Airlines
Wed 4/227:00 am
PIA
- SJC
1 stop8h 12m
American Airlines
Deal found 4/16![American Airlines logo]()
$565
This United Airlines deal was found by Cheapflights users on 4/14. 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 4/296:30 am
SJC
- PIA
1 stop8h 14m
United Airlines
Sun 5/38:35 pm
PIA
- SJC
1 stop28h 23m
United Airlines
Deal found 4/14![United Airlines logo]()
$752
This United Airlines deal was found by Cheapflights users on 4/14. 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.
Thu 4/3012:56 pm
SJC
- PIA
2 stops22h 01m
United Airlines
Mon 5/45:30 pm
PIA
- SJC
1 stop7h 28m
United Airlines
Deal found 4/14![United Airlines logo]()
$815
This United Airlines deal was found by Cheapflights users on 4/16. 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 5/16:19 pm
SJC
- PIA
1 stop25h 00m
United Airlines
Tue 5/51:35 pm
PIA
- SJC
1 stop6h 56m
United Airlines
Deal found 4/16![United Airlines logo]()
$738
This American Airlines deal was found by Cheapflights users on 4/19. 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 5/12:02 pm
SJC
- PIA
1 stop7h 11m
American Airlines
Sun 5/312:12 pm
PIA
- SJC
2 stops12h 47m
American Airlines
Deal found 4/19![American Airlines logo]()
$761
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Thu 5/146:00 am
SJC
- PIA
1 stop15h 13m
American Airlines
Mon 5/185:40 pm
PIA
- SJC
1 stop18h 30m
American Airlines
Deal found 4/17![American Airlines logo]()
$844
This American Airlines deal was found by Cheapflights users on 4/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/162:02 pm
SJC
- PIA
1 stop7h 11m
American Airlines
Sun 5/171:32 pm
PIA
- SJC
2 stops11h 27m
American Airlines
Deal found 4/15![American Airlines logo]()
$820
One-way flights from San Jose to PeoriaSearch for one-way flight options from San Jose to Peoria. Find affordable one-way fares based on user searches. Data last updated April 19, 2026.
Search for one-way flight options from San Jose to Peoria. Find affordable one-way fares based on user searches. Data last updated April 19, 2026.
This American Airlines deal was found by Cheapflights users on 4/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2711:48 am
SJC
- PIA
1 stop9h 52m
American Airlines
Deal found 4/15![American Airlines logo]()
$384
This United Airlines deal was found by Cheapflights users on 4/16. 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 5/1512:56 pm
SJC
- PIA
2 stops23h 08m
United Airlines
Deal found 4/16![United Airlines logo]()
$478
This United Airlines deal was found by Cheapflights users on 4/15. 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.
Mon 7/278:45 am
SJC
- PIA
3 stops13h 50m
United Airlines
Deal found 4/15![United Airlines logo]()
$771
Find 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 April 19, 2026.
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $562 (American Airlines) |
One-way from | $384 (American Airlines) |
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 April 19, 2026.
Use the filters below to find and compare flights from San Jose to Peoria that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JosePeoria
SJC - PIA
SJCPIA
San Jose
Mon 7/27
7:22 pm-9:21 am
2 stops11h 59m
Greater Peoria
Mon 8/3
4:43 pm-11:00 pm
1 stop8h 17m
$562
Quickest round-trip
San JosePeoria
SJC - PIA
SJCPIA
San Jose
Fri 9/4
2:30 pm-11:19 pm
1 stop6h 49m
Greater Peoria
Mon 9/7
4:43 pm-10:32 pm
1 stop7h 49m
$738
San JosePeoria
SJC - PIA
SJCPIA
San Jose
Wed 4/29
6:30 am-4:44 pm
1 stop8h 14m
Greater Peoria
Sun 5/3
8:35 pm-10:58 pm
1 stop28h 23m
$752
San JosePeoria
SJC - PIA
SJCPIA
San Jose
Fri 5/1
12:46 pm-11:13 pm
2 stops8h 27m
Greater Peoria
Sun 5/3
12:12 pm-10:59 pm
2 stops12h 47m
$767
San JosePeoria
SJC - PIA
SJCPIA
San Jose
Thu 9/3
7:12 pm-9:36 am
2 stops12h 24m
Greater Peoria
Mon 9/7
4:43 pm-10:32 pm
1 stop7h 49m
$772
San JosePeoria
SJC - PIA
SJCPIA
San Jose
Sat 5/16
2:02 pm-11:13 pm
1 stop7h 11m
Greater Peoria
Sun 5/17
1:32 pm-10:59 pm
2 stops11h 27m
$820
Cheapest one-way
Quickest one-way
San JosePeoria
SJC - PIA
SJCPIA
San Jose
Mon 7/27
11:48 am-11:40 pm
1 stop9h 52m
$384
San JosePeoria
SJC - PIA
SJCPIA
San Jose
Fri 5/15
12:56 pm-2:04 pm
2 stops23h 08m
$478
San JosePeoria
SJC - PIA
SJCPIA
San Jose
Mon 7/27
8:45 am-12:35 am
3 stops13h 50m
$771
Sorted by cheapest first
- Most accurate provider: When it comes to deals on San Jose, California-Peoria, Illinois flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on San Jose, California-Peoria, Illinois flight deals on Cheapflights vs. Expedia <90% 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 Expedia the most. Expedia 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.
SJC-PIA
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 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 April 19, 2026.
Read through reviews of airlines operating flights from San Jose to Peoria, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
7.9
Overall
7.1
Comfort
7.2
Food
6.4
Boarding
7.5
Entertainment
6.9
Reviews
1 / 20
2.0
MediocreJeremy,Sep 2025
SAN - PHL
Crew
7.9
Overall
7.1
Comfort
7.2
Food
6.4
Boarding
7.5
Entertainment
6.9
Reviews
1 / 20
2.0
MediocreJeremy,Sep 2025
SAN - PHL
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from San Jose
Peoria flight routes
Popular flights
Alternative routes for San Jose to Peoria
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Peoria by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Jose to Peoria by cabin class
Find flights from San Jose to Peoria, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Jose and Peoria flights
Browse other San Jose and Peoria flight options. Last updated on April 19, 2026.
Other flights from San Jose
Browse through other flights departing from San Jose. Flights are based on user searches made on Cheapflights and were last updated on April 19, 2026.
Other flights to Peoria
Explore flights to Peoria departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from San Jose to Peoria
Discover the top airline that operate flights from San Jose 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 April 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$422 | Average$574 | FlexibilityNo cancel fee | On-time71% |