Which airports can I use when flying from Decatur to San Francisco?

Flights from Decatur to San Francisco usually depart from Decatur Arpt (DEC) and arrive at San Francisco (SFO).

What cabin classes can I book on flights from Decatur to San Francisco?

Only Economy Class is available on flights from Decatur to San Francisco.

Which airports do connecting flights from Decatur to San Francisco pass through?

Most connecting flights from Decatur to San Francisco pass through Chicago O'Hare Intl (ORD), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

Can I save money by using flexible dates for flights from Decatur to San Francisco?

Yes. Being flexible with your travel dates can save you up to 45% on the Decatur to San Francisco route. Friday is the cheapest departure day at $440 round-trip on average, while Thursday is the most expensive at $794, a difference of $354. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in San Francisco?

Some of the most popular sights in San Francisco are Fisherman's Wharf, Union Square and Moscone Center. These are among the most viewed places in San Francisco on KAYAK.

Do I need a passport to fly from Decatur to San Francisco?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Have flight prices from Decatur to San Francisco changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $424 to $1,045. That means the highest observed fare was about 2x higher than the lowest one.

What is the time difference between Decatur and San Francisco?

San Francisco is 2 hours behind Decatur (Pacific Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at San Francisco Airport (SFO)?

San Francisco Airport (SFO) hosts 5 major car rental companies, with daily rates starting from around $15 for economy cars. Top options include: · Thrifty · Europcar · Dollar · Hertz · Fox

How much should I expect to pay for a Decatur to San Francisco flight?

Round-trip flights from Decatur to San Francisco range from $439 to $514, with an average of $440 over the past 12 months. Anything below $439 counts as a good deal.

What is the cheapest airline to fly from Decatur to San Francisco?

United Airlines ($424) offered the cheapest round-trip ticket from Decatur to San Francisco in the last 5 days.

What is the cheapest layover airport when flying from Decatur to San Francisco?

Flights via Chicago O'Hare Intl (ORD) offer the most affordable fares, with an average round-trip price of $491. Based on KAYAK data over the past 3 months.

When flying from Decatur to San Francisco which airport offers the shortest layover?

Chicago O'Hare Intl (ORD) had the shortest average connection time for Decatur to San Francisco layovers at 290 minutes over the past 3 months.

$335 CHEAP FLIGHTS from Decatur to San Francisco (DEC - SFO)

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Cheapest round-trip

$424

Typical prices: $439-$514

United Airlines

Sat 9/1Wed 9/5

DEC - SFO • 1 stop

When to travel

January

Cheapest • 15% price drop

November

Most popular

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Flight Deals

Cheap Flights from Decatur to San Francisco (DEC-SFO)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Decatur to San Francisco

Tue, Sep 1 - Sat, Sep 5

7:20 pm - 12:30 amDEC Decatur Arpt-SFO San Francisco

7h 10m1 stop Chicago O'Hare Intl

10:35 pm - 7:09 amSFO San Francisco-DEC Decatur Arpt

6h 34m1 stop Chicago O'Hare Intl

$424United Airlines

Fri, Sep 4 - Tue, Sep 8

7:20 pm - 12:50 amDEC Decatur Arpt-SFO San Francisco

7h 30m1 stop Chicago O'Hare Intl

10:35 pm - 8:05 amSFO San Francisco-DEC Decatur Arpt

7h 30m1 stop Chicago O'Hare Intl

$424United Airlines

Wed, Sep 2 - Sun, Sep 6

7:20 pm - 12:16 amDEC Decatur Arpt-SFO San Francisco

6h 56m1 stop Chicago O'Hare Intl

8:15 am - 5:59 pmSFO San Francisco-DEC Decatur Arpt

7h 44m1 stop Chicago O'Hare Intl

$424United Airlines

Sat, Dec 12 - Mon, Dec 14

6:55 pm - 12:36 amDEC Decatur Arpt-SFO San Francisco

7h 41m1 stop Chicago O'Hare Intl

6:35 am - 5:51 pmSFO San Francisco-DEC Decatur Arpt

9h 16m1 stop Chicago O'Hare Intl

$454United Airlines

Sat, Dec 12 - Mon, Dec 14

6:55 pm - 12:36 amDEC Decatur Arpt-SFO San Francisco

7h 41m1 stop Chicago O'Hare Intl

10:44 pm - 5:51 pmSFO San Francisco-DEC Decatur Arpt

17h 07m2 stops Los Angeles Chicago O'Hare Intl

$542United Airlines

Booking Insights

Price, demand and travel trends for Decatur to San Francisco flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Decatur to San Francisco with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Decatur to San Francisco?

Round-trip flights from Decatur to San Francisco start at $424. Prices are below average for this route right now, with typical round-trip fares ranging from $439 to $514. The lowest price found in the past 5 days was $424 on United Airlines.

Find deals

Low season	March
High season	November
Cheapest flight	$335

Best time to beat the crowds with an average 4% drop in price.

Most popular time to fly with an average 109% increase in price.

Flight from Decatur to San Francisco

When to book flights from Decatur to San Francisco

Are your dates flexible? Find out the best times to travel from Decatur to San Francisco based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from Decatur to San Francisco?
Flights from Decatur to San Francisco usually depart from Decatur Arpt (DEC) and arrive at San Francisco (SFO).
What cabin classes can I book on flights from Decatur to San Francisco?
Only Economy Class is available on flights from Decatur to San Francisco.
Which airports do connecting flights from Decatur to San Francisco pass through?
Most connecting flights from Decatur to San Francisco pass through Chicago O'Hare Intl (ORD), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.
Can I save money by using flexible dates for flights from Decatur to San Francisco?
Yes. Being flexible with your travel dates can save you up to 45% on the Decatur to San Francisco route. Friday is the cheapest departure day at $440 round-trip on average, while Thursday is the most expensive at $794, a difference of $354. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What popular places can I visit in San Francisco?
Some of the most popular sights in San Francisco are Fisherman's Wharf, Union Square and Moscone Center. These are among the most viewed places in San Francisco on KAYAK.
Do I need a passport to fly from Decatur to San Francisco?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.
Have flight prices from Decatur to San Francisco changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $424 to $1,045. That means the highest observed fare was about 2x higher than the lowest one.
What is the time difference between Decatur and San Francisco?
San Francisco is 2 hours behind Decatur (Pacific Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available at San Francisco Airport (SFO)?
San Francisco Airport (SFO) hosts 5 major car rental companies, with daily rates starting from around $15 for economy cars. Top options include:
· Thrifty
· Europcar
· Dollar
· Hertz
· Fox
How much should I expect to pay for a Decatur to San Francisco flight?
Round-trip flights from Decatur to San Francisco range from $439 to $514, with an average of $440 over the past 12 months. Anything below $439 counts as a good deal.

If your dates can be flexible, aim for a Friday departure instead of Thursday. On this route, Friday flights average $440 - about $354 less than Thursday (45% savings) based on the last 12 months.
If you can choose when to travel, plan your Decatur to San Francisco trip for January. Fares historically average $374 round-trip in that month - typically $546 less than the most expensive month, which is November (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to San Francisco Airport.
- Grand Hyatt At Sfo

Everything you need to know for your flight from Decatur to San Francisco

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Decatur (DEC)

San Francisco (SFO)

DEC - SFO

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Everything you should know

Cheap Flights from Decatur to San Francisco (DEC-SFO)

Recent round-trip flight deals from Decatur to San Francisco

Recent one-way flight deals from Decatur to San Francisco

Price, demand and travel trends for Decatur to San Francisco flights

How much is a round-trip flight from Decatur to San Francisco?

What is the cheapest airline to fly from Decatur to San Francisco?

What is the cheapest layover airport when flying from Decatur to San Francisco?

When flying from Decatur to San Francisco which airport offers the shortest layover?

Key details for Decatur to San Francisco flights

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When to book flights from Decatur to San Francisco

Your Decatur to San Francisco flight questions, answered

Your guide to booking Decatur to San Francisco flights

Everything you need to know for your flight from Decatur to San Francisco

Information on your arrival and departure airports

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