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$145+ Cheap flights from Spartanburg, SC to San Francisco (SFO)

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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — SFO
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheapflights Tip: The best prices from Spartanburg to San Francisco are usually found in April or January, booked 71 days in advance, depart on a Wednesday or Friday and return on a Tuesday

Cheap flight deals from Spartanburg to San Francisco

Keep the following information in mind while searching for Spartanburg to San Francisco flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$278
(Frontier)

One-way from

$145
(Frontier)

Popular in

June

Cheapest in

April

Average price

$430
Provider with most accurate pricing for Charlotte Douglas-San Francisco flight deals.
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Provider most trusted by Cheapflights users for Charlotte Douglas-San Francisco flights.
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From Spartanburg to San Francisco
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One-way flight from Spartanburg to San Francisco
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Highest demand for flights based on searches. 8% potential increase in price ($40 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Spartanburg to San Francisco

Cheapest flights from Spartanburg to San Francisco
Explore the most affordable flight options available from Spartanburg to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Frontier deal was found by Cheapflights users on 3/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/47:38 pmCLT - SFO
1 stop14h 52mFrontier
Fri 4/116:00 amSFO - CLT
1 stop9h 48mFrontier
Deal found 3/26$278
This Sun Country Air deal was found by Cheapflights users on 3/27. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/227:10 pmCLT - SFO
1 stop30h 48mSun Country Air
Mon 5/2611:59 pmSFO - CLT
1 stop9h 01mSun Country Air
Deal found 3/27$285
This CheapOair deal was found by Cheapflights users on 3/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/24:21 pmCLT - SFO
1 stop23h 54mMultiple Airlines
Sun 5/118:20 amSFO - CLT
1 stop30h 22mMultiple Airlines
Deal found 3/27$294
This American Airlines deal was found by Cheapflights users on 3/26. 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 4/194:58 pmCLT - SFO
Nonstop5h 42mAmerican Airlines
Sun 4/207:00 amSFO - CLT
Nonstop5h 11mAmerican Airlines
Deal found 3/26$311
This United Airlines deal was found by Cheapflights users on 3/27. 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.
Tue 5/1311:21 amCLT - SFO
1 stop9h 46mUnited Airlines
Tue 5/1312:43 amSFO - CLT
1 stop7h 13mUnited Airlines
Deal found 3/27$343
This Southwest deal was found by Cheapflights users on 3/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/33:40 pmCLT - SFO
2 stops10h 40mSouthwest
Tue 6/1010:45 pmSFO - CLT
1 stop9h 55mSouthwest
Deal found 3/27$354
This Delta deal was found by Cheapflights users on 3/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/255:11 pmCLT - SFO
1 stop8h 32mDelta
Sun 4/2712:47 amSFO - CLT
1 stop8h 42mDelta
Deal found 3/27$368

Cheapflights Fare Finder

Customize your flight search to find flights from Spartanburg to San Francisco 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 28, 2025.
Use the filters below to find and compare flights from Spartanburg to San Francisco that are best for you.

Fly from

Spartanburg

Fly to

San Francisco

Route

Depart

Return

Price

CharlotteSan Francisco

CLT - SFO

CLTSFO

Charlotte Douglas

Mon 4/7

7:54 pm-12:44 am

1 stop7h 50m

San Francisco

Fri 4/11

6:00 am-6:48 pm

1 stop9h 48m

$278

CharlotteSan Francisco

CLT - SFO

CLTSFO

Charlotte Douglas

Thu 5/22

7:10 pm-10:58 pm

1 stop30h 48m

San Francisco

Mon 5/26

11:59 pm-12:00 pm

1 stop9h 01m

$285

CharlotteSan Francisco

CLT - SFO

CLTSFO

Charlotte Douglas

Fri 5/2

4:21 pm-1:15 pm

1 stop23h 54m

San Francisco

Sun 5/11

8:20 am-5:42 pm

1 stop30h 22m

$294

CharlotteSan Francisco

CLT - SFO

CLTSFO

Charlotte Douglas

Sat 4/19

4:58 pm-7:40 pm

Nonstop5h 42m

San Francisco

Sun 4/20

7:00 am-3:11 pm

Nonstop5h 11m

$311

CharlotteSan Francisco

CLT - SFO

CLTSFO

Charlotte Douglas

Tue 5/13

11:21 am-6:07 pm

1 stop9h 46m

San Francisco

Tue 5/13

12:43 am-10:56 am

1 stop7h 13m

$343

CharlotteSan Francisco

CLT - SFO

CLTSFO

Charlotte Douglas

Tue 6/3

3:40 pm-11:20 pm

2 stops10h 40m

San Francisco

Tue 6/10

10:45 pm-11:40 am

1 stop9h 55m

$354

CharlotteSan Francisco

CLT - SFO

CLTSFO

Charlotte Douglas

Fri 4/25

5:11 pm-10:43 pm

1 stop8h 32m

San Francisco

Sun 4/27

12:47 am-12:29 pm

1 stop8h 42m

$368

CharlotteSan Francisco

CLT - SFO

CLTSFO

Charlotte Douglas

Tue 4/8

12:08 pm-9:30 pm

1 stop12h 22m

$145

CharlotteSan Francisco

CLT - SFO

CLTSFO

Charlotte Douglas

Fri 6/20

1:23 pm-5:14 pm

1 stop30h 51m

$168

CharlotteSan Francisco

CLT - SFO

CLTSFO

Charlotte Douglas

Wed 4/30

6:25 am-1:55 pm

1 stop10h 30m

$172

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 14 results
1
2

Best time to book a flight from Spartanburg to San Francisco

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

How far ahead should I book a flight from Spartanburg to San Francisco?

Use this chart to determine the optimal time to book a round-trip flight from Spartanburg to San Francisco. Price data was last updated on March 21, 2025.

The best time to book flights from Spartanburg to San Francisco is 71 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Spartanburg to San Francisco?

Currently, January is the cheapest month in which you can book a flight from Spartanburg to San Francisco (average of $276). Flying from Spartanburg to San Francisco in June is currently the most expensive (average of $398). 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.

What is the cheapest time of day to fly from SB1 to SFO?

Find hourly flight availability from Spartanburg to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

When flying from Spartanburg to San Francisco, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Spartanburg to San Francisco?

Use this chart to determine the cheapest time to fly round-trip from Spartanburg to San Francisco. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Spartanburg to San Francisco flight should consider departing on Friday at noon when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Spartanburg to San Francisco

Explore weekly flight availability from Spartanburg to San Francisco. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 28, 2025.

The most flights from SB1 to SFO are scheduled on a Thursday (8 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in San Francisco by month

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

In terms of precipitation, rainfall in San Francisco 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 when rainfall is around 0.0 in.

Temperature in San Francisco by month

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

If weather is an important factor for your trip to San Francisco, 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

Get insights into the airlines that provide service to San Francisco. 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. Reviews last updated March 28, 2025.
See what other customers who have flown with Southwest, Delta and United Airlines from Spartanburg to San Francisco have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Southwest
8.1
Very good
4,274 reviews
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Delta
8.0
Very good
7,897 reviews
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
United Airlines
7.4
Good
8,603 reviews
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Sun Country Air
6.9
Okay
348 reviews
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Related info for your journey

Find useful and relevant information for your journey from Spartanburg to San Francisco. 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 San Francisco from Spartanburg?

    Located just 11.8 mi from the city center, San Francisco is the airport most travelers will use when flying to San Francisco from Spartanburg. Booking flights from Spartanburg to San Francisco (SFO) should be relatively easy as there are 4 daily inbound flights from Spartanburg from 6 different airlines.

  • How popular is this Spartanburg to San Francisco flight route?

    This flight path from Spartanburg to San Francisco was viewed by 23 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Spartanburg to San Francisco one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $145. Sun Country Air flights start at $168 while deals on Southwest start at $172 one-way.

  • What are the most reliable airlines from Spartanburg to San Francisco?

    No one likes to see their flight delayed. When booking a flight from Spartanburg to San Francisco consider choosing Fiji Airways (93%), Qantas Airways (85%) or China Southern (79%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Spartanburg to San Francisco?

    While on average a flight from Spartanburg to San Francisco is generally $1,552, our data shows the cheapest flight currently is $155. When looking at the most popular route, (Charlotte Douglas - San Francisco), you can expect to pay $285 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Spartanburg 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.

  • What is the cheapest month to book a flight from Spartanburg to San Francisco?

    Currently, January is the cheapest month in which you can book a flight from Spartanburg to San Francisco (average of $276). Flying from Spartanburg to San Francisco in June is currently the most expensive (average of $398). 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

Traveling to a place near Spartanburg?

Book flights to Spartanburg if you plan to visit one of these locations
Roseville
Mountain View
Santa Cruz
Turlock
Fairfield
South San Francisco
Manteca
Sausalito
Richmond
Watsonville
Hollister
Milpitas
Antioch
Hayward
Vallejo
Newark
Alameda
Campbell
Daly City
Pacific Grove

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Top 6 airlines flying from Spartanburg to San Francisco

Discover the top 6 airlines that operate flights from Spartanburg to San Francisco. 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$132Average$210FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$145Average$286FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$268Average$487FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$281Average$485FlexibilityNo cancel feeOn-time71%
DeltaCheapest$287Average$456FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$498Average$570FlexibilityNo cancel feeOn-time63%
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