$374+ Cheap flights from Peoria, IL to San Jose, CA (PIA - SJC)
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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — SJC
Jul 31 — Aug 71
Round-trip
1 adult, Economy
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Find cheap flights from Peoria to San Jose 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
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Best
Last-minute
One-way
Cheapest flights from Peoria to San JoseExplore the most affordable flight options available from Peoria to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2026.
Explore the most affordable flight options available from Peoria to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2026.
This American Airlines deal was found by Cheapflights users on 6/28. 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 10/144:43 pm
PIA
- SJC
1 stop7h 25m
American Airlines
Sat 10/1712:58 pm
SJC
- PIA
2 stops8h 25m
American Airlines
Deal found 6/28![American Airlines logo]()
$445
This United Airlines deal was found by Cheapflights users on 6/30. 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 8/295:45 am
PIA
- SJC
1 stop8h 00m
United Airlines
Tue 9/16:20 am
SJC
- PIA
1 stop6h 40m
United Airlines
Deal found 6/30![United Airlines logo]()
$449
This American Airlines deal was found by Cheapflights users on 6/28. 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 7/144:43 pm
PIA
- SJC
1 stop8h 15m
American Airlines
Sat 7/186:01 am
SJC
- PIA
1 stop7h 51m
American Airlines
Deal found 6/28![American Airlines logo]()
$464
This American Airlines deal was found by Cheapflights users on 6/27. 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 10/2012:20 pm
PIA
- SJC
2 stops11h 56m
American Airlines
Sat 10/246:00 am
SJC
- PIA
1 stop7h 54m
American Airlines
Deal found 6/27![American Airlines logo]()
$484
This United Airlines deal was found by Cheapflights users on 6/28. 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 9/306:15 am
PIA
- SJC
1 stop7h 46m
United Airlines
Sat 10/32:08 pm
SJC
- PIA
1 stop6h 50m
United Airlines
Deal found 6/28![United Airlines logo]()
$509
This United Airlines deal was found by Cheapflights users on 6/30. 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 8/153:35 pm
PIA
- SJC
1 stop9h 15m
United Airlines
Sat 8/222:10 pm
SJC
- PIA
1 stop6h 33m
United Airlines
Deal found 6/30![United Airlines logo]()
$511
Best flights from Peoria to San JoseDiscover carefully curated flight deals from Peoria to San Jose that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2026.
Discover carefully curated flight deals from Peoria to San Jose that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2026.
This American Airlines deal was found by Cheapflights users on 6/28. 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 10/144:43 pm
PIA
- SJC
1 stop7h 25m
American Airlines
Sat 10/1712:58 pm
SJC
- PIA
2 stops8h 25m
American Airlines
Deal found 6/28![American Airlines logo]()
$445
This United Airlines deal was found by Cheapflights users on 6/26. 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 10/26:15 am
PIA
- SJC
1 stop7h 46m
United Airlines
Sat 10/102:08 pm
SJC
- PIA
1 stop6h 50m
United Airlines
Deal found 6/26![United Airlines logo]()
$509
This American Airlines deal was found by Cheapflights users on 6/28. 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 7/144:43 pm
PIA
- SJC
1 stop8h 15m
American Airlines
Sat 7/1812:39 pm
SJC
- PIA
2 stops9h 36m
American Airlines
Deal found 6/28![American Airlines logo]()
$469
This United Airlines deal was found by Cheapflights users on 6/28. 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 9/306:15 am
PIA
- SJC
1 stop7h 46m
United Airlines
Sat 10/32:08 pm
SJC
- PIA
1 stop6h 50m
United Airlines
Deal found 6/28![United Airlines logo]()
$509
This United Airlines deal was found by Cheapflights users on 6/30. 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 8/153:35 pm
PIA
- SJC
1 stop9h 15m
United Airlines
Sat 8/222:10 pm
SJC
- PIA
1 stop6h 33m
United Airlines
Deal found 6/30![United Airlines logo]()
$511
This United Airlines deal was found by Cheapflights users on 6/30. 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 8/298:45 am
PIA
- SJC
1 stop6h 23m
United Airlines
Tue 9/112:51 pm
SJC
- PIA
2 stops28h 12m
United Airlines
Deal found 6/30![United Airlines logo]()
$547
Last-minute flights from Peoria to San JoseDiscover last-minute flight deals from Peoria to San Jose. Data last updated July 1, 2026 and is based on user searches.
Discover last-minute flight deals from Peoria to San Jose. Data last updated July 1, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/29. 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 7/98:45 am
PIA
- SJC
1 stop6h 39m
United Airlines
Sun 7/126:30 am
SJC
- PIA
1 stop8h 28m
United Airlines
Deal found 6/29![United Airlines logo]()
$814
This United Airlines deal was found by Cheapflights users on 6/28. 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 7/132:33 pm
PIA
- SJC
1 stop10h 10m
United Airlines
Fri 7/171:10 pm
SJC
- PIA
2 stops22h 47m
United Airlines
Deal found 6/28![United Airlines logo]()
$876
This American Airlines deal was found by Cheapflights users on 6/28. 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 7/144:43 pm
PIA
- SJC
1 stop8h 15m
American Airlines
Sat 7/186:01 am
SJC
- PIA
1 stop7h 51m
American Airlines
Deal found 6/28![American Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 6/29. 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 7/152:33 pm
PIA
- SJC
1 stop10h 10m
United Airlines
Sun 7/196:30 am
SJC
- PIA
1 stop14h 50m
United Airlines
Deal found 6/29![United Airlines logo]()
$871
This United Airlines deal was found by Cheapflights users on 6/26. 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 7/185:43 pm
PIA
- SJC
1 stop7h 00m
United Airlines
Sat 7/254:00 pm
SJC
- PIA
2 stops16h 09m
United Airlines
Deal found 6/26![United Airlines logo]()
$654
This American Airlines deal was found by Cheapflights users on 6/26. 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 7/184:43 pm
PIA
- SJC
1 stop8h 15m
American Airlines
Sat 7/252:23 pm
SJC
- PIA
1 stop7h 17m
American Airlines
Deal found 6/26![American Airlines logo]()
$846
This United Airlines deal was found by Cheapflights users on 6/29. 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 7/242:33 pm
PIA
- SJC
1 stop10h 10m
United Airlines
Sun 7/266:30 am
SJC
- PIA
1 stop8h 28m
United Airlines
Deal found 6/29![United Airlines logo]()
$757
One-way flights from Peoria to San JoseSearch for one-way flight options from Peoria to San Jose. Find affordable one-way fares based on user searches. Data last updated July 1, 2026.
Search for one-way flight options from Peoria to San Jose. Find affordable one-way fares based on user searches. Data last updated July 1, 2026.
This American Airlines deal was found by Cheapflights users on 6/27. 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.
Sun 9/67:00 am
PIA
- SJC
1 stop8h 40m
American Airlines
Deal found 6/27![American Airlines logo]()
$374
This American Airlines deal was found by Cheapflights users on 6/30. 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 11/206:20 am
PIA
- SJC
1 stop8h 57m
American Airlines
Deal found 6/30![American Airlines logo]()
$394
This United Airlines deal was found by Cheapflights users on 6/26. 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 10/86:15 am
PIA
- SJC
1 stop7h 46m
United Airlines
Deal found 6/26![United Airlines logo]()
$450
This American Airlines deal was found by Cheapflights users on 6/27. 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 9/74:43 pm
PIA
- SJC
1 stop20h 07m
American Airlines
Deal found 6/27![American Airlines logo]()
$468
This United Airlines deal was found by Cheapflights users on 6/27. 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.
Sun 9/610:41 am
PIA
- SJC
3 stops12h 16m
United Airlines
Deal found 6/27![United Airlines logo]()
$636
This United Airlines deal was found by Cheapflights users on 6/30. 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 11/2010:43 am
PIA
- SJC
3 stops12h 21m
United Airlines
Deal found 6/30![United Airlines logo]()
$758
This United Airlines deal was found by Cheapflights users on 6/27. 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 9/710:41 am
PIA
- SJC
3 stops12h 16m
United Airlines
Deal found 6/27![United Airlines logo]()
$1,018
Find flight deals from Peoria to San Jose
Discover tips and strategies to find the most affordable flight options for your journey from Peoria (PIA) to San Jose (SJC). 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 July 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $445 (American Airlines) |
One-way from | $374 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Peoria to San Jose 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 July 1, 2026.
Use the filters below to find and compare flights from Peoria to San Jose that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PeoriaSan Jose
PIA - SJC
PIASJC
Greater Peoria
Wed 10/14
4:43 pm-10:08 pm
1 stop7h 25m
San Jose
Sat 10/17
12:58 pm-11:23 pm
2 stops8h 25m
$445
PeoriaSan Jose
PIA - SJC
PIASJC
Greater Peoria
Tue 7/14
4:43 pm-10:58 pm
1 stop8h 15m
San Jose
Sat 7/18
12:39 pm-12:15 am
2 stops9h 36m
$469
Quickest round-trip
PeoriaSan Jose
PIA - SJC
PIASJC
Greater Peoria
Fri 10/2
6:15 am-12:01 pm
1 stop7h 46m
San Jose
Sat 10/10
2:08 pm-10:58 pm
1 stop6h 50m
$509
PeoriaSan Jose
PIA - SJC
PIASJC
Greater Peoria
Wed 9/30
6:15 am-12:01 pm
1 stop7h 46m
San Jose
Sat 10/3
2:08 pm-10:58 pm
1 stop6h 50m
$509
PeoriaSan Jose
PIA - SJC
PIASJC
Greater Peoria
Sat 8/15
3:35 pm-10:50 pm
1 stop9h 15m
San Jose
Sat 8/22
2:10 pm-10:43 pm
1 stop6h 33m
$511
PeoriaSan Jose
PIA - SJC
PIASJC
Greater Peoria
Sat 8/29
8:45 am-1:08 pm
1 stop6h 23m
San Jose
Tue 9/1
12:51 pm-7:03 pm
2 stops28h 12m
$547
Cheapest one-way
PeoriaSan Jose
PIA - SJC
PIASJC
Greater Peoria
Sun 9/6
7:00 am-3:29 pm
2 stops10h 29m
$379
PeoriaSan Jose
PIA - SJC
PIASJC
Greater Peoria
Fri 11/20
6:20 am-1:17 pm
1 stop8h 57m
$394
Quickest one-way
PeoriaSan Jose
PIA - SJC
PIASJC
Greater Peoria
Thu 10/8
6:15 am-12:01 pm
1 stop7h 46m
$450
PeoriaSan Jose
PIA - SJC
PIASJC
Greater Peoria
Mon 9/7
4:43 pm-10:50 am
1 stop20h 07m
$468
Showing 1-10 of 13 resultsSorted by cheapest first
Compare providers for flights from Peoria to San Jose
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 Peoria to San Jose in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Peoria, Illinois-San Jose, California flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Peoria, Illinois-San Jose, California flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Peoria, Illinois-San Jose, California flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Peoria, Illinois-San Jose, California 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 Peoria, Illinois-San Jose, California 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 Peoria to San Jose
Have a flexible travel schedule? Discover the best time to fly to San Jose from Peoria with our price prediction graph.
PIA-SJC
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 San Jose
Get insights into the airlines that provide service to San Jose. 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 San Jose. Reviews last updated July 1, 2026.
Read through reviews of airlines operating flights from Peoria to San Jose, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.2
Entertainment
6.8
Crew
7.9
Overall
7.1
Food
6.4
Boarding
7.5
Reviews
1 / 20
2.0
MediocreAnonymous,Mar 2026
MIA - SFO
Comfort
7.2
Entertainment
6.8
Crew
7.9
Overall
7.1
Food
6.4
Boarding
7.5
Reviews
1 / 20
2.0
MediocreAnonymous,Mar 2026
MIA - SFO
Related info for your journey
Find useful and relevant information for your journey from Peoria to San Jose. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Peoria and San Jose flights
Browse other Peoria and San Jose flight options. Last updated on July 1, 2026.
Other flights from Peoria
Browse through other flights departing from Peoria. Flights are based on user searches made on Cheapflights and were last updated on July 1, 2026.
Popular flight searches
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Other flights to San Jose
Explore flights to San Jose departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 1, 2026.
Top airline flying from Peoria to San Jose
Discover the top airline that operate flights from Peoria to San Jose. 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 July 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$288 | Average$543 | FlexibilityNo cancel fee | On-time71% |