$189+ Cheap flights from San Francisco Bay Area to Springfield, IL (SPI)
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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from San Francisco Bay Area to Springfield 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Francisco Bay Area to Springfield
Keep the following information in mind while searching for San Francisco Bay Area to Springfield flight deals. Data was last updated June 18, 2025.
Round-trip from | $354 (American Airlines) |
|---|---|
One-way from | $189 (American Airlines) |
Find flight deals from San Francisco Bay Area to Springfield
Cheapest flights from San Francisco Bay Area to SpringfieldExplore the most affordable flight options available from San Francisco Bay Area to Springfield. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.
Explore the most affordable flight options available from San Francisco Bay Area to Springfield. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.
This American Airlines deal was found by Cheapflights users on 6/18. 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.
This American Airlines deal was found by Cheapflights users on 6/16. 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.
This Mytrip deal was found by Cheapflights users on 6/16. 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.
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco Bay Area to Springfield 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 June 18, 2025.
Use the filters below to find and compare flights from San Francisco Bay Area to Springfield that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
San JoseSpringfield
SJC - SPI
SJCSPI
San Jose
Sat 7/12
6:00 am-5:58 pm
2 stops9h 58m
Springfield Capital
Wed 7/16
1:14 pm-10:59 pm
2 stops11h 45m
San FranciscoSpringfield
SFO - SPI
SFOSPI
San Francisco
Wed 9/10
8:00 am-6:00 pm
1 stop8h 00m
Springfield Capital
Sat 9/20
1:14 pm-6:01 pm
1 stop6h 47m
San FranciscoSpringfield
SFO - SPI
SFOSPI
San Francisco
Tue 7/1
12:33 pm-5:02 pm
2 stops26h 29m
Springfield Capital
Sat 7/5
9:25 am-10:47 pm
3 stops39h 22m
San FranciscoSpringfield
SFO - SPI
SFOSPI
San Francisco
Mon 8/4
11:59 pm-12:44 pm
2 stops10h 45m
San FranciscoSpringfield
SFO - SPI
SFOSPI
San Francisco
Mon 8/4
5:50 pm-8:45 am
3 stops36h 55m
Best time to book a flight from San Francisco Bay Area to Springfield
Have a flexible travel schedule? Discover the best time to fly to Springfield from San Francisco Bay Area with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from San Francisco Bay Area to Springfield
What is the cheapest month to book a flight from San Francisco Bay Area to Springfield, Illinois?
Currently, March is the cheapest month in which you can book a flight from San Francisco Bay Area to Springfield, Illinois (average of $338). Flying from San Francisco Bay Area to Springfield, Illinois in September is currently the most expensive (average of $485). 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 Springfield by month
Plan your trip to Springfield by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Springfield, Illinois ranges from 1.8 - 4.5 inches per month. June is typically the wettest month, when rainfall can reach 4.5 in. January is typically the driest time to visit Springfield, Illinois when rainfall is around 1.8 in.
Temperature in Springfield by month
Plan your trip to Springfield by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Springfield, Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).
Reviews of airlines servicing Springfield
Get insights into the airlines that provide service to Springfield. 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 Springfield. Reviews last updated June 18, 2025.
Food
Crew
Entertainment
Comfort
Boarding
Overall
Reviews
Dena,Dec 2024
LAS - BDL
Food
Crew
Entertainment
Comfort
Boarding
Overall
Reviews
Dena,Dec 2024
LAS - BDL
Food
Crew
Entertainment
Comfort
Boarding
Overall
Reviews
Dena,Dec 2024
LAS - BDL
Related info for your journey
Find useful and relevant information for your journey from San Francisco Bay Area to Springfield. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Francisco Bay Area?
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Alternative routes for San Francisco Bay Area to Springfield
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from San Francisco Bay Area to Springfield
Discover the top airline that operate flights from San Francisco Bay Area to Springfield. 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 June 18, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$367 | Average$520 | FlexibilityNo cancel fee | On-time71% |