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Peoria

$188+ Cheap flights from San Francisco Bay Area to Peoria, IL (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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — PIA
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheap flight deals from San Francisco Bay Area to Peoria

Keep the following information in mind while searching for San Francisco Bay Area to Peoria flight deals. Data was last updated January 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$259
(Kiwi.com)

One-way from

$188
(American Airlines)
Provider with most accurate pricing for San Francisco-Greater Peoria flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Greater Peoria flights.
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From San Francisco Bay Area to Greater Peoria
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One-way flight from San Francisco Bay Area to Greater Peoria
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Find flight deals from San Francisco Bay Area to Peoria

Cheapest flights from San Francisco Bay Area to Peoria
Explore the most affordable flight options available from San Francisco Bay Area to Peoria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/6. 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 2/58:23 pmSFO - PIA
1 stop22h 16mMultiple Airlines
Mon 2/99:29 pmPIA - SFO
1 stop22h 51mMultiple Airlines
Deal found 1/6$259
This United Airlines deal was found by Cheapflights users on 1/6. 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 2/611:56 pmSFO - PIA
1 stop8h 14mUnited Airlines
Mon 2/93:00 pmPIA - SFO
1 stop8h 30mUnited Airlines
Deal found 1/6$309
This American Airlines deal was found by Cheapflights users on 1/6. 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 2/66:00 amSFO - PIA
1 stop8h 32mAmerican Airlines
Mon 2/911:10 amPIA - SFO
2 stops11h 00mAmerican Airlines
Deal found 1/6$314
This American Airlines deal was found by Cheapflights users on 1/6. 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 2/511:15 amSFO - PIA
2 stops9h 06mAmerican Airlines
Mon 2/911:10 amPIA - SFO
2 stops11h 00mAmerican Airlines
Deal found 1/6$320
This Kiwi.com deal was found by Cheapflights users on 1/7. 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.
Wed 1/219:44 amSFO - PIA
2 stops31h 17mMultiple Airlines
Sun 2/17:51 pmPIA - SFO
1 stop24h 03mMultiple Airlines
Deal found 1/7$329
This American Airlines deal was found by Cheapflights users on 1/7. 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 1/216:00 amSFO - PIA
1 stop8h 32mAmerican Airlines
Sun 2/13:55 pmPIA - SFO
1 stop7h 42mAmerican Airlines
Deal found 1/7$334
This American Airlines deal was found by Cheapflights users on 1/7. 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 2/189:25 amSFO - PIA
2 stops10h 48mAmerican Airlines
Sun 2/225:00 amPIA - SFO
1 stop6h 40mAmerican Airlines
Deal found 1/7$339
This American Airlines deal was found by Cheapflights users on 1/7. 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 2/2111:01 amSJC - PIA
1 stop9h 12mAmerican Airlines
Sat 2/2810:01 amPIA - SJC
2 stops10h 44mAmerican Airlines
Deal found 1/7$341
This Kiwi.com deal was found by Cheapflights users on 1/7. 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 1/228:23 pmSFO - PIA
1 stop22h 16mMultiple Airlines
Mon 1/269:29 pmPIA - SFO
1 stop17h 09mMultiple Airlines
Deal found 1/7$346
This United Airlines deal was found by Cheapflights users on 1/8. 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 3/1110:55 pmSJC - PIA
1 stop9h 08mUnited Airlines
Wed 3/185:25 pmPIA - SJC
1 stop7h 34mUnited Airlines
Deal found 1/8$368
This American Airlines deal was found by Cheapflights users on 1/7. 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 1/229:10 amSFO - PIA
2 stops11h 11mAmerican Airlines
Mon 1/2611:15 amPIA - SFO
2 stops10h 55mAmerican Airlines
Deal found 1/7$370
This Kiwi.com deal was found by Cheapflights users on 1/8. 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 3/127:02 pmSJC - PIA
1 stop14h 52mMultiple Airlines
Wed 3/188:55 pmPIA - SJC
2 stops23h 12mMultiple Airlines
Deal found 1/8$388

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco Bay Area 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 January 8, 2026.
Use the filters below to find and compare flights from San Francisco Bay Area to Peoria that are best for you.

Fly from

San Francisco Bay Area

Fly to

Peoria

Route

Depart

Return

Price

San FranciscoPeoria

SFO - PIA

SFOPIA

San Francisco

Thu 2/5

8:23 pm-8:39 pm

1 stop22h 16m

Greater Peoria

Mon 2/9

9:29 pm-6:20 pm

1 stop22h 51m

$259

San FranciscoPeoria

SFO - PIA

SFOPIA

San Francisco

Fri 2/6

11:56 pm-10:10 am

1 stop8h 14m

Greater Peoria

Mon 2/9

3:00 pm-9:30 pm

1 stop8h 30m

$309

San FranciscoPeoria

SFO - PIA

SFOPIA

San Francisco

Fri 2/6

6:00 am-4:32 pm

1 stop8h 32m

Greater Peoria

Mon 2/9

11:10 am-8:10 pm

2 stops11h 00m

$314

San FranciscoPeoria

SFO - PIA

SFOPIA

San Francisco

Thu 2/5

11:15 am-10:21 pm

2 stops9h 06m

Greater Peoria

Mon 2/9

11:10 am-8:10 pm

2 stops11h 00m

$320

San FranciscoPeoria

SFO - PIA

SFOPIA

San Francisco

Wed 1/21

9:44 am-7:01 pm

2 stops31h 17m

Greater Peoria

Sun 2/1

7:51 pm-5:54 pm

1 stop24h 03m

$329

San FranciscoPeoria

SFO - PIA

SFOPIA

San Francisco

Wed 1/21

6:00 am-4:32 pm

1 stop8h 32m

Greater Peoria

Sun 2/1

3:55 pm-9:37 pm

1 stop7h 42m

$334

San FranciscoPeoria

SFO - PIA

SFOPIA

San Francisco

Wed 2/18

12:31 pm-10:56 pm

1 stop8h 25m

Greater Peoria

Sun 2/22

7:00 pm-11:47 pm

1 stop6h 47m

$334

San JosePeoria

SJC - PIA

SJCPIA

San Jose

Sat 2/21

11:01 am-10:13 pm

1 stop9h 12m

Greater Peoria

Sat 2/28

10:01 am-6:45 pm

2 stops10h 44m

$341

San FranciscoPeoria

SFO - PIA

SFOPIA

San Francisco

Thu 1/22

8:23 pm-8:39 pm

1 stop22h 16m

Greater Peoria

Mon 1/26

9:29 pm-12:38 pm

1 stop17h 09m

$346

San FranciscoPeoria

SFO - PIA

SFOPIA

San Francisco

Thu 1/22

9:10 am-10:21 pm

2 stops11h 11m

Greater Peoria

Mon 1/26

11:15 am-8:10 pm

2 stops10h 55m

$370

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Showing 1-10 of 24 results
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Best time to book a flight from San Francisco Bay Area to Peoria

Have a flexible travel schedule? Discover the best time to fly to Peoria from San Francisco Bay Area 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 Francisco Bay Area to Peoria

What is the cheapest month to book a flight from San Francisco Bay Area to Peoria, Illinois?

Currently, July is the cheapest month in which you can book a flight from San Francisco Bay Area to Peoria, Illinois (average of $282). Flying from San Francisco Bay Area to Peoria, Illinois in December is currently the most expensive (average of $509). 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 January 8, 2026.
Get a feel of what it's like to fly with United Airlines and American Airlines from San Francisco Bay Area to Peoria by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,139 reviews

Crew

8.1

Comfort

7.3

Boarding

7.7

Food

6.6

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
9,139 reviews
United Airlines
7.4
Good
9,139 reviews

Crew

8.1

Comfort

7.3

Boarding

7.7

Food

6.6

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
11,095 reviews
United Airlines
7.4
Good
9,139 reviews

Crew

8.1

Comfort

7.3

Boarding

7.7

Food

6.6

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

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

  • What airport do you fly into for flights to Peoria from San Francisco Bay Area?

    If you book a flight to Peoria from San Francisco Bay Area, you will be flying to Greater Peoria, which is the city’s only airport. Greater Peoria (PIA) is located 6.0 mi from the center of Peoria.

  • How long is the flight from San Francisco Bay Area to Peoria, Illinois?

    Airlines like United Airlines and American Airlines fly from San Francisco Bay Area to Peoria, Illinois in about 8h 14m. The time it takes to get you to your destination can typically vary by up to 18m. San Francisco Bay Area and Peoria, Illinois are separated by a distance of 1753 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from San Francisco Bay Area to Peoria, Illinois?

    Most travelers choose San Francisco - Greater Peoria, San Jose - Greater Peoria or Oakland - Greater Peoria when deciding on the best route from San Francisco Bay Area to Peoria, Illinois.

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

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

  • How can I find direct flights from San Francisco Bay Area to Peoria?

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

  • Can I find deals for business class flights from San Francisco Bay Area to Peoria?

    Yes. Cheapflights offers flight deals from San Francisco Bay Area 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 Francisco Bay Area to Peoria, Illinois?

    Currently, July is the cheapest month in which you can book a flight from San Francisco Bay Area to Peoria, Illinois (average of $282). Flying from San Francisco Bay Area to Peoria, Illinois in December is currently the most expensive (average of $509). 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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Alternative routes for San Francisco Bay Area to Peoria

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Top 2 airlines flying from San Francisco Bay Area to Peoria

Discover the top 2 airlines that operate flights from San Francisco Bay Area 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 January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$284Average$506FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$288Average$463FlexibilityNo cancel feeOn-time71%

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