$244+ Cheap flights from Peoria, IL (PIA) to San Francisco Bay Area
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 7/12. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — SFO
Jun 26 — Jul 31
Round-trip
1 adult, Economy
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Find cheap flights from Peoria to San Francisco Bay Area 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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Cheapest flights from Peoria to San Francisco Bay AreaExplore the most affordable flight options available from Peoria to San Francisco Bay Area. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 27, 2026.
Explore the most affordable flight options available from Peoria to San Francisco Bay Area. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 27, 2026.
This United Airlines deal was found by Cheapflights users on 5/26. 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 6/256:40 pm
PIA
- SFO
1 stop7h 52m
United Airlines
Sat 7/42:29 pm
SFO
- PIA
1 stop6h 51m
United Airlines
Deal found 5/26![United Airlines logo]()
$340
This American Airlines deal was found by Cheapflights users on 5/26. 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.
Thu 7/24:43 pm
PIA
- SJC
1 stop8h 15m
American Airlines
Sun 7/57:23 pm
SJC
- PIA
2 stops11h 54m
American Airlines
Deal found 5/26![American Airlines logo]()
$354
This American Airlines deal was found by Cheapflights users on 5/26. 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.
Fri 7/312:25 pm
PIA
- SJC
2 stops12h 16m
American Airlines
Sun 7/57:23 pm
SJC
- PIA
2 stops11h 54m
American Airlines
Deal found 5/26![American Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 5/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/293:35 pm
PIA
- SFO
1 stop7h 35m
United Airlines
Wed 9/212:35 am
SFO
- PIA
1 stop7h 31m
United Airlines
Deal found 5/23![United Airlines logo]()
$391
This American Airlines deal was found by Cheapflights users on 5/26. 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.
Tue 6/234:47 pm
PIA
- SFO
1 stop10h 01m
American Airlines
Tue 6/302:14 pm
SFO
- PIA
1 stop7h 20m
American Airlines
Deal found 5/26![American Airlines logo]()
$392
This American Airlines deal was found by Cheapflights users on 5/27. 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.
Fri 7/36:58 pm
PIA
- SFO
1 stop7h 00m
American Airlines
Sun 7/55:00 am
SFO
- PIA
1 stop9h 13m
American Airlines
Deal found 5/27![American Airlines logo]()
$405
This American Airlines deal was found by Cheapflights users on 5/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/297:12 am
PIA
- SFO
2 stops10h 50m
American Airlines
Thu 9/35:05 am
SFO
- PIA
1 stop9h 07m
American Airlines
Deal found 5/23![American Airlines logo]()
$410
This American Airlines deal was found by Cheapflights users on 5/26. 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.
Thu 7/24:43 pm
PIA
- SFO
1 stop10h 00m
American Airlines
Sun 7/58:22 pm
SFO
- PIA
2 stops10h 55m
American Airlines
Deal found 5/26![American Airlines logo]()
$419
This United Airlines deal was found by Cheapflights users on 5/26. 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 7/25:43 pm
PIA
- SFO
1 stop7h 14m
United Airlines
Sat 7/412:50 am
SFO
- PIA
1 stop7h 19m
United Airlines
Deal found 5/26![United Airlines logo]()
$425
This United Airlines deal was found by Cheapflights users on 5/24. 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 10/246:15 am
PIA
- SFO
1 stop8h 59m
United Airlines
Wed 10/285:20 am
SFO
- PIA
1 stop6h 21m
United Airlines
Deal found 5/24![United Airlines logo]()
$431
This American Airlines deal was found by Cheapflights users on 5/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/234:46 pm
PIA
- SFO
1 stop7h 52m
American Airlines
Sat 5/305:00 am
SFO
- PIA
1 stop9h 16m
American Airlines
Deal found 5/23![American Airlines logo]()
$435
This American Airlines deal was found by Cheapflights users on 5/27. 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.
Wed 8/126:48 pm
PIA
- SFO
1 stop6h 57m
American Airlines
Sun 8/165:05 am
SFO
- PIA
1 stop9h 07m
American Airlines
Deal found 5/27![American Airlines logo]()
$442
Best flights from Peoria to San Francisco Bay AreaDiscover carefully curated flight deals from Peoria to San Francisco Bay Area that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 27, 2026.
Discover carefully curated flight deals from Peoria to San Francisco Bay Area that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 27, 2026.
This American Airlines deal was found by Cheapflights users on 5/26. 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.
Thu 7/24:43 pm
PIA
- SJC
1 stop8h 15m
American Airlines
Sun 7/57:23 pm
SJC
- PIA
2 stops11h 54m
American Airlines
Deal found 5/26![American Airlines logo]()
$354
This United Airlines deal was found by Cheapflights users on 5/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/293:35 pm
PIA
- SFO
1 stop7h 35m
United Airlines
Wed 9/212:35 am
SFO
- PIA
1 stop7h 31m
United Airlines
Deal found 5/23![United Airlines logo]()
$391
This American Airlines deal was found by Cheapflights users on 5/26. 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.
Fri 7/312:25 pm
PIA
- SJC
2 stops12h 16m
American Airlines
Sun 7/57:23 pm
SJC
- PIA
2 stops11h 54m
American Airlines
Deal found 5/26![American Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 5/24. 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 10/246:15 am
PIA
- SFO
1 stop8h 59m
United Airlines
Wed 10/285:20 am
SFO
- PIA
1 stop6h 21m
United Airlines
Deal found 5/24![United Airlines logo]()
$431
This American Airlines deal was found by Cheapflights users on 5/22. 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 8/297:12 am
PIA
- SFO
2 stops10h 50m
American Airlines
Thu 9/31:15 pm
SFO
- PIA
1 stop8h 43m
American Airlines
Deal found 5/22![American Airlines logo]()
$410
This United Airlines deal was found by Cheapflights users on 5/26. 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.
Wed 8/261:13 pm
PIA
- SFO
1 stop7h 11m
United Airlines
Sat 8/2910:35 pm
SFO
- PIA
1 stop9h 31m
United Airlines
Deal found 5/26![United Airlines logo]()
$431
This American Airlines deal was found by Cheapflights users on 5/26. 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.
Thu 7/24:43 pm
PIA
- SFO
1 stop10h 00m
American Airlines
Sun 7/58:22 pm
SFO
- PIA
2 stops10h 55m
American Airlines
Deal found 5/26![American Airlines logo]()
$419
This United Airlines deal was found by Cheapflights users on 5/22. 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 9/96:39 pm
PIA
- SFO
1 stop8h 11m
United Airlines
Sun 9/2010:55 pm
SFO
- PIA
1 stop9h 02m
United Airlines
Deal found 5/22![United Airlines logo]()
$440
This United Airlines deal was found by Cheapflights users on 5/26. 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 10/315:20 pm
PIA
- SJC
1 stop7h 16m
United Airlines
Tue 11/312:45 pm
SJC
- PIA
1 stop6h 02m
United Airlines
Deal found 5/26![United Airlines logo]()
$449
This American Airlines deal was found by Cheapflights users on 5/22. 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.
Fri 6/269:53 am
PIA
- SJC
2 stops10h 40m
American Airlines
Sun 6/287:24 pm
SJC
- PIA
2 stops11h 59m
American Airlines
Deal found 5/22![American Airlines logo]()
$519
This United Airlines deal was found by Cheapflights users on 5/25. 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 6/92:33 pm
PIA
- SJC
1 stop10h 02m
United Airlines
Sat 6/136:30 am
SJC
- PIA
1 stop8h 28m
United Airlines
Deal found 5/25![United Airlines logo]()
$500
This United Airlines deal was found by Cheapflights users on 5/27. 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.
Wed 8/126:39 pm
PIA
- SFO
1 stop7h 51m
United Airlines
Sun 8/1610:35 pm
SFO
- PIA
1 stop9h 31m
United Airlines
Deal found 5/27![United Airlines logo]()
$505
This United Airlines deal was found by Cheapflights users on 5/24. 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 10/246:15 am
PIA
- SJC
1 stop7h 46m
United Airlines
Wed 10/284:00 pm
SJC
- PIA
2 stops19h 41m
United Airlines
Deal found 5/24![United Airlines logo]()
$600
Last-minute flights from Peoria to San Francisco Bay AreaDiscover last-minute flight deals from Peoria to San Francisco Bay Area. Data last updated May 27, 2026 and is based on user searches.
Discover last-minute flight deals from Peoria to San Francisco Bay Area. Data last updated May 27, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 5/26. 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.
Thu 6/44:47 pm
PIA
- SJC
1 stop8h 25m
American Airlines
Mon 6/87:24 pm
SJC
- PIA
2 stops11h 59m
American Airlines
Deal found 5/26![American Airlines logo]()
$469
This American Airlines deal was found by Cheapflights users on 5/26. 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.
Thu 6/44:47 pm
PIA
- SJC
1 stop8h 25m
American Airlines
Sun 6/77:24 pm
SJC
- PIA
2 stops11h 59m
American Airlines
Deal found 5/26![American Airlines logo]()
$514
This American Airlines deal was found by Cheapflights users on 5/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/84:20 pm
PIA
- SFO
1 stop8h 29m
American Airlines
Fri 7/2411:30 pm
SFO
- PIA
1 stop7h 47m
American Airlines
Deal found 5/23![American Airlines logo]()
$449
This United Airlines deal was found by Cheapflights users on 5/25. 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 6/92:33 pm
PIA
- SJC
1 stop10h 02m
United Airlines
Sat 6/136:30 am
SJC
- PIA
1 stop8h 28m
United Airlines
Deal found 5/25![United Airlines logo]()
$500
This American Airlines deal was found by Cheapflights users on 5/25. 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 6/912:24 pm
PIA
- SJC
2 stops12h 18m
American Airlines
Sat 6/132:35 pm
SJC
- PIA
1 stop6h 58m
American Airlines
Deal found 5/25![American Airlines logo]()
$563
This United Airlines deal was found by Cheapflights users on 5/26. 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.
Wed 6/1010:45 am
PIA
- SFO
1 stop6h 43m
United Airlines
Sat 6/1312:50 am
SFO
- PIA
1 stop7h 20m
United Airlines
Deal found 5/26![United Airlines logo]()
$516
This American Airlines deal was found by Cheapflights users on 5/26. 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.
Wed 6/1712:24 pm
PIA
- SJC
2 stops12h 18m
American Airlines
Sun 6/217:24 pm
SJC
- PIA
2 stops11h 59m
American Airlines
Deal found 5/26![American Airlines logo]()
$560
This American Airlines deal was found by Cheapflights users on 5/26. 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.
Tue 6/234:47 pm
PIA
- SFO
1 stop10h 01m
American Airlines
Tue 6/302:14 pm
SFO
- PIA
1 stop7h 20m
American Airlines
Deal found 5/26![American Airlines logo]()
$392
This Kiwi.com deal was found by Cheapflights users on 5/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/232:18 pm
PIA
- SFO
1 stop28h 03m
Multiple Airlines
Mon 6/2912:32 am
SFO
- PIA
2 stops31h 27m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$517
This United Airlines deal was found by Cheapflights users on 5/26. 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 6/256:40 pm
PIA
- SFO
1 stop7h 52m
United Airlines
Sat 7/42:29 pm
SFO
- PIA
1 stop6h 51m
United Airlines
Deal found 5/26![United Airlines logo]()
$340
This American Airlines deal was found by Cheapflights users on 5/26. 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.
Thu 6/259:53 am
PIA
- SFO
2 stops11h 27m
American Airlines
Sat 7/411:07 pm
SFO
- PIA
1 stop8h 10m
American Airlines
Deal found 5/26![American Airlines logo]()
$477
This American Airlines deal was found by Cheapflights users on 5/26. 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.
Fri 6/269:53 am
PIA
- SJC
2 stops10h 40m
American Airlines
Sun 6/287:24 pm
SJC
- PIA
2 stops11h 59m
American Airlines
Deal found 5/26![American Airlines logo]()
$519
One-way flights from Peoria to San Francisco Bay AreaSearch for one-way flight options from Peoria to San Francisco Bay Area. Find affordable one-way fares based on user searches. Data last updated May 27, 2026.
Search for one-way flight options from Peoria to San Francisco Bay Area. Find affordable one-way fares based on user searches. Data last updated May 27, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1211:07 am
PIA
- SFO
2 stops33h 16m
Multiple Airlines
Deal found 5/23![Multiple Airlines logo]()
$244
This American Airlines deal was found by Cheapflights users on 5/25. 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 6/307:11 pm
PIA
- SFO
1 stop18h 09m
American Airlines
Deal found 5/25![American Airlines logo]()
$290
This United Airlines deal was found by Cheapflights users on 5/24. 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 10/144:35 pm
PIA
- SFO
1 stop8h 24m
United Airlines
Deal found 5/24![United Airlines logo]()
$297
This American Airlines deal was found by Cheapflights users on 5/27. 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 7/124:43 pm
PIA
- SFO
1 stop10h 00m
American Airlines
Deal found 5/27![American Airlines logo]()
$319
This American Airlines deal was found by Cheapflights users on 5/26. 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.
Sun 6/144:20 pm
PIA
- SFO
1 stop8h 29m
American Airlines
Deal found 5/26![American Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 5/24. 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 7/165:43 pm
PIA
- SFO
1 stop8h 49m
United Airlines
Deal found 5/24![United Airlines logo]()
$347
This American Airlines deal was found by Cheapflights users on 5/24. 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 7/155:05 am
PIA
- SFO
1 stop11h 32m
American Airlines
Deal found 5/24![American Airlines logo]()
$369
This American Airlines deal was found by Cheapflights users on 5/24. 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 7/1412:25 pm
PIA
- SFO
2 stops8h 44m
American Airlines
Deal found 5/24![American Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 5/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/135:43 pm
PIA
- SJC
1 stop7h 00m
United Airlines
Deal found 5/23![United Airlines logo]()
$424
This American Airlines deal was found by Cheapflights users on 5/24. 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 7/175:05 am
PIA
- SJC
2 stops15h 26m
American Airlines
Deal found 5/24![American Airlines logo]()
$429
This Kiwi.com deal was found by Cheapflights users on 5/25. 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 6/48:20 pm
PIA
- SJC
2 stops42h 57m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$442
This United Airlines deal was found by Cheapflights users on 5/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/175:43 pm
PIA
- SJC
1 stop7h 00m
United Airlines
Deal found 5/23![United Airlines logo]()
$450
Find flight deals from Peoria to San Francisco Bay Area
Keep the following information in mind while searching for Peoria to San Francisco Bay Area flight deals. Data was last updated May 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $340 (United Airlines) |
One-way from | $244 (Kiwi.com) |
Popular in | August |
Cheapest in | October |
Average price | $413 |
Cheapflights Fare Finder
Customize your flight search to find flights from Peoria to San Francisco Bay Area 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 May 27, 2026.
Use the filters below to find and compare flights from Peoria to San Francisco Bay Area that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PeoriaSan Jose
PIA - SJC
PIASJC
Greater Peoria
Thu 7/2
4:43 pm-10:58 pm
1 stop8h 15m
San Jose
Sun 7/5
7:23 pm-9:17 am
2 stops11h 54m
$354
PeoriaSan Jose
PIA - SJC
PIASJC
Greater Peoria
Fri 7/3
12:25 pm-10:41 pm
2 stops12h 16m
San Jose
Sun 7/5
7:23 pm-9:17 am
2 stops11h 54m
$359
PeoriaSan Francisco
PIA - SFO
PIASFO
Greater Peoria
Sat 8/29
3:35 pm-9:10 pm
1 stop7h 35m
San Francisco
Wed 9/2
12:35 am-10:06 am
1 stop7h 31m
$391
PeoriaSan Francisco
PIA - SFO
PIASFO
Greater Peoria
Sat 8/29
7:12 am-4:02 pm
2 stops10h 50m
San Francisco
Thu 9/3
1:15 pm-11:58 pm
1 stop8h 43m
$410
PeoriaSan Francisco
PIA - SFO
PIASFO
Greater Peoria
Thu 7/2
4:43 pm-12:43 am
1 stop10h 00m
San Francisco
Sun 7/5
8:22 pm-9:17 am
2 stops10h 55m
$419
PeoriaSan Francisco
PIA - SFO
PIASFO
Greater Peoria
Sat 10/24
6:15 am-1:14 pm
1 stop8h 59m
San Francisco
Wed 10/28
5:20 am-1:41 pm
1 stop6h 21m
$431
PeoriaSan Francisco
PIA - SFO
PIASFO
Greater Peoria
Wed 8/26
1:13 pm-6:24 pm
1 stop7h 11m
San Francisco
Sat 8/29
10:35 pm-10:06 am
1 stop9h 31m
$431
PeoriaSan Francisco
PIA - SFO
PIASFO
Greater Peoria
Wed 9/9
6:39 pm-12:50 am
1 stop8h 11m
San Francisco
Sun 9/20
10:55 pm-9:57 am
1 stop9h 02m
$440
Quickest round-trip
PeoriaSan Jose
PIA - SJC
PIASJC
Greater Peoria
Sat 10/31
5:20 pm-10:36 pm
1 stop7h 16m
San Jose
Tue 11/3
12:45 pm-8:47 pm
1 stop6h 02m
$449
PeoriaSan Jose
PIA - SJC
PIASJC
Greater Peoria
Tue 6/9
2:33 pm-10:35 pm
1 stop10h 02m
San Jose
Sat 6/13
6:30 am-4:58 pm
1 stop8h 28m
$500
Showing 1-10 of 29 resultsSorted by cheapest first
Best time to book a flight from Peoria to San Francisco Bay Area
Have a flexible travel schedule? Discover the best time to fly to San Francisco Bay Area from Peoria with our price prediction graph.
PIA-SFO
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.
Cheapflights Insights
Everything you need to know about your flight from Peoria to San Francisco Bay Area
PIA-zzXIH
PIA-SFO
PIA-SJC
What is the cheapest month to book a flight from Peoria, Illinois to San Francisco Bay Area?
Currently, December is the cheapest month in which you can book a flight from Peoria, Illinois to San Francisco Bay Area (average of $228). Flying from Peoria, Illinois to San Francisco Bay Area in April is currently the most expensive (average of $426). 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 San Francisco Bay Area
Get insights into the airlines that provide service to San Francisco Bay Area. 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 Francisco Bay Area. Reviews last updated May 27, 2026.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Peoria to San Francisco Bay Area to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.1
Food
6.6
Boarding
7.7
Overall
7.4
Comfort
7.3
Crew
8.1
Reviews
1 / 20
4.0
OkaySimon,Jun 2024
LAS - LAX
Entertainment
7.1
Food
6.6
Boarding
7.7
Overall
7.4
Comfort
7.3
Crew
8.1
Reviews
1 / 20
4.0
OkaySimon,Jun 2024
LAS - LAX
Entertainment
7.1
Food
6.6
Boarding
7.7
Overall
7.4
Comfort
7.3
Crew
8.1
Reviews
1 / 20
4.0
OkaySimon,Jun 2024
LAS - LAX
Related info for your journey
Find useful and relevant information for your journey from Peoria to San Francisco Bay Area. 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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Alternative routes for Peoria to San Francisco Bay Area
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Peoria and San Francisco Bay Area flights
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Peoria to San Francisco Bay Area flights
Consider these flights traveling from Peoria to San Francisco Bay Area.
Top 2 airlines flying from Peoria to San Francisco Bay Area
Discover the top 2 airlines that operate flights from Peoria to San Francisco Bay Area. 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 May 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$258 | Average$449 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$288 | Average$475 | FlexibilityNo cancel fee | On-time71% |