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$159+ 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 5/17. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — SFO
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
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Cheap flight deals from Peoria to San Francisco Bay Area

Discover tips and strategies to find the most affordable flight options for your journey from Peoria (PIA) to San Francisco Bay Area (zzXIH). 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 January 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$289
(American Airlines)

One-way from

$159
(American Airlines)

Popular in

September

Cheapest in

January

Average price

$297
Provider with most accurate pricing for Greater Peoria-San Francisco flight deals.
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Provider most trusted by Cheapflights users for Greater Peoria-San Francisco flights.
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From Greater Peoria to San Francisco Bay Area
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One-way flight from Greater Peoria to San Francisco Bay Area
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Highest demand for flights based on searches. 7% potential increase in price ($35 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Peoria to San Francisco Bay Area

Cheapest flights from Peoria to San Francisco Bay Area
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 January 30, 2025.

This American Airlines deal was found by Cheapflights users on 1/30. 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.
Thu 2/204:40 pmPIA - SFO
1 stop8h 59mAmerican Airlines
Sun 2/2312:32 amSFO - PIA
1 stop8h 17mAmerican Airlines
Deal found 1/30$289
This American Airlines deal was found by Cheapflights users on 1/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/153:37 pmPIA - SJC
1 stop7h 52mAmerican Airlines
Sat 2/2212:15 pmSJC - PIA
1 stop7h 06mAmerican Airlines
Deal found 1/29$327
This United Airlines deal was found by Cheapflights users on 1/29. 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 2/205:20 pmPIA - SFO
1 stop7h 39mUnited Airlines
Sun 2/2311:55 pmSFO - PIA
1 stop8h 25mUnited Airlines
Deal found 1/29$379
This Mytrip deal was found by Cheapflights users on 1/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/158:36 amPIA - SJC
3 stops25h 14mMultiple Airlines
Sat 2/225:40 pmSJC - PIA
2 stops18h 57mMultiple Airlines
Deal found 1/29$442
This United Airlines deal was found by Cheapflights users on 1/29. 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 6/185:25 pmPIA - SJC
1 stop7h 14mUnited Airlines
Sun 6/227:00 amSJC - PIA
1 stop11h 47mUnited Airlines
Deal found 1/29$527

Find flights from Peoria to San Francisco Bay Area within your budget

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 January 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PeoriaSan Francisco

PIA - SFO

PIASFO

Greater Peoria

Thu 2/20

4:40 pm-11:39 pm

1 stop8h 59m

San Francisco

Sun 2/23

12:32 am-10:49 am

1 stop8h 17m

$289

PeoriaSan Jose

PIA - SJC

PIASJC

Greater Peoria

Sat 2/15

3:37 pm-9:29 pm

1 stop7h 52m

San Jose

Sat 2/22

12:15 pm-9:21 pm

1 stop7h 06m

$327

PeoriaSan Francisco

PIA - SFO

PIASFO

Greater Peoria

Thu 2/20

5:20 pm-10:59 pm

1 stop7h 39m

San Francisco

Sun 2/23

11:55 pm-10:20 am

1 stop8h 25m

$379

PeoriaSan Jose

PIA - SJC

PIASJC

Greater Peoria

Sat 2/15

8:36 am-7:50 am

3 stops25h 14m

San Jose

Sat 2/22

5:40 pm-2:37 pm

2 stops18h 57m

$442

PeoriaSan Jose

PIA - SJC

PIASJC

Greater Peoria

Wed 6/18

5:25 pm-10:39 pm

1 stop7h 14m

San Jose

Sun 6/22

7:00 am-8:47 pm

1 stop11h 47m

$527

PeoriaSan Francisco

PIA - SFO

PIASFO

Greater Peoria

Sat 5/17

5:05 pm-11:54 pm

1 stop8h 49m

$159

PeoriaSan Francisco

PIA - SFO

PIASFO

Greater Peoria

Sat 5/10

10:50 am-7:15 pm

1 stop10h 25m

$298

PeoriaSan Jose

PIA - SJC

PIASJC

Greater Peoria

Sat 3/8

5:18 pm-10:50 pm

1 stop7h 32m

$315

PeoriaSan Francisco

PIA - SFO

PIASFO

Greater Peoria

Fri 2/21

12:26 pm-6:45 pm

3 stops32h 19m

$374

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/29

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.
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.

Travel insights for flights from Peoria to San Francisco Bay Area

Get recent, data-driven insights about flights from Peoria to San Francisco Bay Area including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Peoria, Illinois to San Francisco Bay Area (average of $276). Flying from Peoria, Illinois to San Francisco Bay Area in June is currently the most expensive (average of $405). 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.

Rainfall in San Francisco Bay Area by month

Plan your trip to San Francisco Bay Area by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Francisco Bay Area ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco Bay Area when rainfall is around 0.0 in.

Temperature in San Francisco Bay Area by month

Plan your trip to San Francisco Bay Area by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Francisco Bay Area, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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 January 30, 2025.
Get a feel of what it's like to fly with United Airlines and American Airlines from Peoria to San Francisco Bay Area 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
8,918 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.7

Overall

7.4

Crew

8.1

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YVR - SFO

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.

United Airlines
7.4
Good
8,918 reviews
United Airlines
7.4
Good
8,918 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.7

Overall

7.4

Crew

8.1

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YVR - SFO

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.

American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,918 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.7

Overall

7.4

Crew

8.1

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YVR - SFO

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.

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.

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

    Most people fly from Greater Peoria (PIA) if they book a flight from Peoria to San Francisco Bay Area. Greater Peoria is conveniently located just 6.0 mi from Peoria’s city center.

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

    The most popular flight routes from Peoria, Illinois to San Francisco Bay Area are Greater Peoria - San Francisco, Greater Peoria - San Jose and Greater Peoria - Oakland.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Peoria, Illinois to San Francisco Bay Area (average of $276). Flying from Peoria, Illinois to San Francisco Bay Area in June is currently the most expensive (average of $405). 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 Peoria to San Francisco Bay Area

See prices for flight routes from nearby airports that may be better suited for you.
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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 January 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$284Average$501FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$353Average$558FlexibilityNo cancel feeOn-time69%
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