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Cheap flights from Decatur to San Francisco (DEC - SFO) from $574

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 5/31. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DEC — SFO
Jun 4 — Jun 111
From?
To?
Tue 6/4
Tue 6/11
1 adult, Economy
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Cheap flight deals from Decatur to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Decatur (DEC) to San Francisco (SFO). 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 May 30, 2024.

Round-trip from

$268
From Decatur Arpt to San Francisco
Search Deals

What is the cheapest time of day to fly from DEC to SFO?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Decatur, Illinois to San Francisco as you normally would.

Cheap United Airlines flights from Decatur to San Francisco

Explore cheap flight options specifically provided by United Airlines for the route between Decatur and San Francisco. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Fri 5/315:15 pmDEC - SFO
1 stop8h 46mUnited Airlines
Sun 6/211:34 pmSFO - DEC
1 stop9h 12mUnited Airlines
Deal found 5/29$574
Fri 5/315:15 pmDEC - SFO
1 stop7h 45mUnited Airlines
Sun 6/29:04 pmSFO - DEC
2 stops11h 42mUnited Airlines
Deal found 5/29$583
Fri 5/319:20 amDEC - SFO
2 stops13h 37mUnited Airlines
Sun 6/29:04 pmSFO - DEC
2 stops11h 42mUnited Airlines
Deal found 5/29$674
Fri 5/315:15 pmDEC - SFO
1 stop7h 45mUnited Airlines
Sat 6/112:40 amSFO - DEC
2 stops13h 38mUnited Airlines
Deal found 5/29$790
Fri 5/319:20 amDEC - SFO
3 stops14h 40mUnited Airlines
Sun 6/26:30 pmSFO - DEC
2 stops14h 16mUnited Airlines
Deal found 5/29$848
Fri 5/319:20 amDEC - SFO
2 stops13h 37mUnited Airlines
Sat 6/112:40 amSFO - DEC
2 stops13h 38mUnited Airlines
Deal found 5/29$881

Cheap Decatur to San Francisco flights in May & June 2024

Find cheap flight options from Decatur to San Francisco specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on May 30, 2024.
Fri 5/315:15 pmDEC - SFO
1 stop8h 46mUnited Airlines
Sun 6/211:34 pmSFO - DEC
1 stop9h 12mUnited Airlines
Deal found 5/29$574
Fri 5/315:15 pmDEC - SFO
1 stop7h 45mUnited Airlines
Sun 6/29:04 pmSFO - DEC
2 stops11h 42mUnited Airlines
Deal found 5/29$583
Fri 5/319:20 amDEC - SFO
2 stops13h 37mUnited Airlines
Sun 6/29:04 pmSFO - DEC
2 stops11h 42mUnited Airlines
Deal found 5/29$674
Fri 5/315:15 pmDEC - SFO
1 stop7h 45mUnited Airlines
Sat 6/112:40 amSFO - DEC
2 stops13h 38mUnited Airlines
Deal found 5/29$790
Fri 5/319:20 amDEC - SFO
3 stops14h 40mUnited Airlines
Sun 6/26:30 pmSFO - DEC
2 stops14h 16mUnited Airlines
Deal found 5/29$848
Fri 5/319:20 amDEC - SFO
2 stops13h 37mUnited Airlines
Sat 6/112:40 amSFO - DEC
2 stops13h 38mUnited Airlines
Deal found 5/29$881

Decatur to San Francisco 2024 flight deals

Discover exclusive flight deals for travel between Decatur and San Francisco in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Fri 5/315:15 pmDEC - SFO
1 stop8h 46mUnited Airlines
Sun 6/211:34 pmSFO - DEC
1 stop9h 12mUnited Airlines
Deal found 5/29$574
Fri 5/315:15 pmDEC - SFO
1 stop7h 45mUnited Airlines
Sun 6/29:04 pmSFO - DEC
2 stops11h 42mUnited Airlines
Deal found 5/29$583
Fri 5/319:20 amDEC - SFO
2 stops13h 37mUnited Airlines
Sun 6/29:04 pmSFO - DEC
2 stops11h 42mUnited Airlines
Deal found 5/29$674
Fri 5/315:15 pmDEC - SFO
1 stop7h 45mUnited Airlines
Sat 6/112:40 amSFO - DEC
2 stops13h 38mUnited Airlines
Deal found 5/29$790
Fri 5/319:20 amDEC - SFO
3 stops14h 40mUnited Airlines
Sun 6/26:30 pmSFO - DEC
2 stops14h 16mUnited Airlines
Deal found 5/29$848
Fri 5/319:20 amDEC - SFO
2 stops13h 37mUnited Airlines
Sat 6/112:40 amSFO - DEC
2 stops13h 38mUnited Airlines
Deal found 5/29$881

Decatur to San Francisco flights leaving soon

Find last-minute flight options from Decatur to San Francisco for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Fri 5/315:15 pmDEC - SFO
1 stop8h 46mUnited Airlines
Sun 6/211:34 pmSFO - DEC
1 stop9h 12mUnited Airlines
Deal found 5/29$574
Fri 5/315:15 pmDEC - SFO
1 stop7h 45mUnited Airlines
Sun 6/29:04 pmSFO - DEC
2 stops11h 42mUnited Airlines
Deal found 5/29$583
Fri 5/319:20 amDEC - SFO
2 stops13h 37mUnited Airlines
Sun 6/29:04 pmSFO - DEC
2 stops11h 42mUnited Airlines
Deal found 5/29$674
Fri 5/315:15 pmDEC - SFO
1 stop7h 45mUnited Airlines
Sat 6/112:40 amSFO - DEC
2 stops13h 38mUnited Airlines
Deal found 5/29$790
Fri 5/319:20 amDEC - SFO
3 stops14h 40mUnited Airlines
Sun 6/26:30 pmSFO - DEC
2 stops14h 16mUnited Airlines
Deal found 5/29$848
Fri 5/319:20 amDEC - SFO
2 stops13h 37mUnited Airlines
Sat 6/112:40 amSFO - DEC
2 stops13h 38mUnited Airlines
Deal found 5/29$881

No data available for this route at this time. Please check back soon.

Best time to book a flight from Decatur to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Decatur 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.

Temperature and rainfall in San Francisco by month

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

SFO

Temperature

51.8 - 62.6 °F

Related info for your journey

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

  • Are there last-minute flights available from Decatur, Illinois to San Francisco for under $600?

    There are currently 6+ open flights from Decatur, Illinois to San Francisco within the next 7 days for less than $600.

  • What does DEC to SFO mean?

    DEC and SFO are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. DEC to SFO refers to a flight route from Decatur Arpt Airport to San Francisco Airport.

  • Can I find deals for flights from Decatur to San Francisco that include extra baggage allowance?

    The amount of baggage you can bring on your Decatur to San Francisco flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Decatur to San Francisco with specific airlines?

    Yes, Cheapflights allows you to browse and filter Decatur to San Francisco flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from Decatur to San Francisco?

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

  • Can I find deals for business class flights from Decatur to San Francisco?

    Yes. Cheapflights offers flight deals from Decatur to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Decatur to San Francisco that allow pets onboard?

    Many airlines flying from Decatur to San Francisco offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Decatur to San Francisco?

    Yes, you can often find last-minute deals on Decatur to San Francisco flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Decatur, Illinois to San Francisco flight deals updated?

    The Decatur, Illinois to San Francisco flight deals you see on this page were last updated on 5/29.

  • What is the cheapest month to book a flight from Decatur, Illinois to San Francisco?

    Currently, September is the cheapest month in which you can book a flight from Decatur, Illinois to San Francisco (average of $268). Flying from Decatur, Illinois to San Francisco in June is currently the most expensive (average of $385). 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.

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See prices for flight routes from nearby airports that may be better suited for you.

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Search flights from Decatur to San Francisco by cabin class

Find flights from Decatur to San Francisco, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Decatur to San Francisco?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Decatur to San Francisco. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Decatur to San Francisco?

Cheapflights simply makes it quick and affordable to book flights from Decatur to San Francisco by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Decatur to San Francisco with no change fees?

Yes, we can. To see specific flights from Decatur to San Francisco with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Decatur to San Francisco become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to San Francisco from Decatur today and book when prices fit your budget.

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