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Quincy

$792+ Cheap flights from California to Quincy, IL (UIN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — UIN
Apr 19 — Apr 261
Sun 4/19
Sun 4/26
1 adult, Economy
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Cheap flight deals from California to Quincy

Cheapest flights from California to Quincy
Explore the most affordable flight options available from California to Quincy. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 20, 2026.

This KAYAK deal was found by Cheapflights users on 3/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/11:35 pm
SFO
-
UIN
2 stops24h 30m
Multiple Airlines
Fri 4/39:45 am
UIN
-
SFO
2 stops16h 14m
Multiple Airlines
Deal found 3/17$792
This Expedia deal was found by Cheapflights users on 3/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/58:58 pm
SNA
-
UIN
2 stops17h 07m
Multiple Airlines
Sat 7/119:45 am
UIN
-
SNA
2 stops14h 45m
Multiple Airlines
Deal found 3/17$926

Find flight deals from California to Quincy

Keep the following information in mind while searching for California to Quincy flight deals. Data was last updated March 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$792
(KAYAK)
Provider with most accurate pricing for Los Angeles Los Angeles-Quincy Regional flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles Los Angeles-Quincy Regional flights.
Search Deals
From California to Quincy Regional
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from California to Quincy 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 March 20, 2026.
Use the filters below to find and compare flights from California to Quincy that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoQuincy

SFO - UIN

SFOUIN

San Francisco

Wed 4/1

1:35 pm-4:05 pm

2 stops24h 30m

Quincy Regional

Fri 4/3

9:45 am-11:59 pm

2 stops16h 14m

$792
Quickest round-trip

Santa AnaQuincy

SNA - UIN

SNAUIN

Santa Ana J. Wayne/Orange Cnty

Sun 7/5

8:58 pm-4:05 pm

2 stops17h 07m

Quincy Regional

Sat 7/11

9:45 am-10:30 pm

2 stops14h 45m

$926

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/17

Sorted by cheapest first

Best time to book a flight from California to Quincy

Have a flexible travel schedule? Discover the best time to fly to Quincy from California 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 California to Quincy

What is the cheapest month to book a flight from California to Quincy, Illinois?

Currently, September is the cheapest month in which you can book a flight from California to Quincy, Illinois (average of $71). Flying from California to Quincy, Illinois in August is currently the most expensive (average of $210). 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.

Related info for your journey

Find useful and relevant information for your journey from California to Quincy. 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 Quincy from California?

    For a flight from California to Quincy, you will be flying into Quincy Regional. Quincy Regional (UIN) is just 11.4 mi from the center of the city.

  • What are the most popular routes from California to Quincy, Illinois?

    While some choose either San Francisco - Quincy Regional or Ontario - Quincy Regional, Santa Ana J. Wayne/Orange Cnty - Quincy Regional is the most popular route from California to Quincy, Illinois.

  • Can I find deals for flights from California to Quincy that include hotel bookings?

    Yes. In addition to deals on California to Quincy flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from California to Quincy?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from California to Quincy.

  • Can I find deals for business class flights from California to Quincy?

    Yes. Cheapflights offers flight deals from California to Quincy 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 California to Quincy, Illinois?

    Currently, September is the cheapest month in which you can book a flight from California to Quincy, Illinois (average of $71). Flying from California to Quincy, Illinois in August is currently the most expensive (average of $210). 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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