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$141+ Cheap flights from Clearwater, FL 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 2/13. Fares are subject to change and may not be available on all flights or dates of travel.
MCO — SFO
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheapflights Tip: The best prices from Clearwater to San Francisco are usually found in February or January, booked 28 days in advance, depart on a Friday or Thursday and return on a Wednesday

Cheap flight deals from Clearwater to San Francisco

Cheapest flights from Clearwater to San Francisco
Explore the most affordable flight options available from Clearwater to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This United Airlines deal was found by Cheapflights users on 1/28. 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.
Fri 2/206:00 am
TPA
-
SFO
Nonstop6h 10m
United Airlines
Tue 2/245:00 am
SFO
-
TPA
1 stop7h 55m
United Airlines
Deal found 1/28$289
This CheapOair deal was found by Cheapflights users on 1/27. 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.
Mon 3/238:50 pm
TPA
-
SFO
1 stop30h 38m
Frontier
Tue 3/319:04 pm
SFO
-
TPA
1 stop29h 46m
Frontier
Deal found 1/27$290
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/131:12 pm
TPA
-
SFO
1 stop11h 27m
Multiple Airlines
Mon 3/210:58 pm
SFO
-
TPA
2 stops15h 35m
Multiple Airlines
Deal found 1/28$291
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/131:12 pm
TPA
-
SFO
1 stop11h 27m
Frontier
Sat 2/288:58 am
SFO
-
TPA
2 stops12h 27m
Frontier
Deal found 1/28$292
This CheapOair deal was found by Cheapflights users on 1/27. 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.
Sat 1/311:44 pm
TPA
-
SFO
1 stop12h 57m
Frontier
Thu 2/56:15 am
SFO
-
TPA
1 stop26h 38m
Frontier
Deal found 1/27$293
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/205:43 pm
TPA
-
SFO
1 stop17h 20m
Frontier
Thu 2/268:48 am
SFO
-
TPA
2 stops12h 37m
Frontier
Deal found 1/26$294
This CheapOair deal was found by Cheapflights users on 1/27. 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.
Thu 2/261:07 pm
TPA
-
SFO
1 stop11h 32m
Multiple Airlines
Mon 3/28:44 pm
SFO
-
TPA
2 stops34h 06m
Multiple Airlines
Deal found 1/27$295
This Expedia deal was found by Cheapflights users on 1/28. 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.
Sat 2/74:40 pm
TPA
-
SFO
1 stop10h 01m
Frontier
Sun 2/86:15 am
SFO
-
TPA
1 stop27h 19m
Frontier
Deal found 1/28$296
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/145:44 pm
TPA
-
SFO
1 stop9h 44m
Frontier
Thu 3/58:48 am
SFO
-
TPA
1 stop17h 57m
Frontier
Deal found 1/28$297
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/126:00 am
TPA
-
SFO
1 stop18h 39m
Frontier
Fri 2/2010:34 pm
SFO
-
TPA
1 stop10h 23m
Frontier
Deal found 1/28$298
This Delta deal was found by Cheapflights users on 1/28. 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.
Wed 5/276:10 pm
TPA
-
SFO
1 stop8h 35m
Delta
Sun 5/3112:40 am
SFO
-
TPA
1 stop10h 30m
Delta
Deal found 1/28$299
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/155:25 am
TPA
-
SFO
2 stops15h 33m
Frontier
Fri 3/69:04 pm
SFO
-
TPA
1 stop11h 34m
Frontier
Deal found 1/28$300

Find flight deals from Clearwater to San Francisco

Keep the following information in mind while searching for Clearwater to San Francisco flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$289
(United Airlines)

One-way from

$141
(Kiwi.com)

Popular in

March

Cheapest in

February

Average price

$389
Provider with most accurate pricing for Tampa-San Francisco flight deals.
Search Deals
Provider most trusted by Cheapflights users for Tampa-San Francisco flights.
Search Deals
From Clearwater to San Francisco
Search Deals
One-way flight from Clearwater to San Francisco
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Clearwater 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 January 29, 2026.
Use the filters below to find and compare flights from Clearwater to San Francisco that are best for you.

Fly from

Clearwater

Fly to

San Francisco

Route

Depart

Return

Price

TampaSan Francisco

TPA - SFO

TPASFO

Tampa

Thu 7/2

6:51 pm-9:50 pm

Nonstop5h 59m

San Francisco

Tue 7/7

10:35 pm-11:11 am

1 stop9h 36m

$289

TampaSan Francisco

TPA - SFO

TPASFO

Tampa

Fri 7/3

6:51 pm-9:50 pm

Nonstop5h 59m

San Francisco

Sat 7/11

10:55 pm-10:51 am

1 stop8h 56m

$289

TampaSan Francisco

TPA - SFO

TPASFO

Tampa

Thu 5/28

6:10 pm-11:45 pm

1 stop8h 35m

San Francisco

Sat 5/30

1:45 pm-12:20 am

1 stop7h 35m

$299

TampaSan Francisco

TPA - SFO

TPASFO

Tampa

Thu 7/2

12:35 pm-5:26 pm

1 stop7h 51m

San Francisco

Tue 7/7

7:00 pm-6:01 am

1 stop8h 01m

$299

TampaSan Francisco

TPA - SFO

TPASFO

Tampa

Sat 5/30

12:35 pm-5:26 pm

1 stop7h 51m

San Francisco

Mon 6/1

10:30 pm-8:53 am

1 stop7h 23m

$299

TampaSan Francisco

TPA - SFO

TPASFO

Tampa

Fri 3/27

12:37 pm-7:02 pm

1 stop9h 25m

San Francisco

Mon 3/30

9:20 pm-5:42 am

Nonstop5h 22m

$299

TampaSan Francisco

TPA - SFO

TPASFO

Tampa

Thu 4/9

8:00 am-10:59 am

Nonstop5h 59m

San Francisco

Sun 4/12

9:20 pm-5:42 am

Nonstop5h 22m

$306

TampaSan Francisco

TPA - SFO

TPASFO

Tampa

Sat 2/14

6:00 am-9:10 am

Nonstop6h 10m

San Francisco

Tue 3/3

11:15 pm-7:22 am

Nonstop5h 07m

$306

TampaSan Francisco

TPA - SFO

TPASFO

Tampa

Wed 5/20

8:11 am-11:10 am

Nonstop5h 59m

San Francisco

Mon 5/25

9:20 pm-5:43 am

Nonstop5h 23m

$311

TampaSan Francisco

TPA - SFO

TPASFO

Tampa

Tue 5/12

5:15 pm-10:05 pm

1 stop7h 50m

San Francisco

Tue 5/19

10:30 am-12:05 am

2 stops10h 35m

$314

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/29

Showing 1-10 of 23 results
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Best time to book a flight from Clearwater to San Francisco

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

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

Use this chart to determine the optimal time to book a round-trip flight from Clearwater to San Francisco. Price data was last updated on January 23, 2026.

The price you pay for your flight from Clearwater to San Francisco may vary depending on when you book. For the best chance of a lower fare, look to book 27 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, July is the cheapest month in which you can book a flight from Clearwater to San Francisco (average of $136). Flying from Clearwater to San Francisco in December is currently the most expensive (average of $197). 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 CL9 to SFO?

Find hourly flight availability from Clearwater 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 January 29, 2026.

A simple way to save on the total cost of your ticket is to fly from Clearwater to San Francisco at noon. If you’re flexible enough to do this you can expect to save up to 64% on your trip compared to booking a flight in the afternoon.

Weekly flight availability from Clearwater to San Francisco

Explore weekly flight availability from Clearwater 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 January 29, 2026.

The most flights from CL9 to SFO are scheduled on a Wednesday (24 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (8 on average).

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 January 29, 2026.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Clearwater to San Francisco by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,267 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,267 reviews
Southwest
8.0
Very good
4,267 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
7.9
Good
8,128 reviews
Southwest
8.0
Very good
4,267 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
9,215 reviews
Southwest
8.0
Very good
4,267 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
11,205 reviews
Southwest
8.0
Very good
4,267 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Frontier
5.7
Fair
3,056 reviews
Southwest
8.0
Very good
4,267 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Clearwater 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 Clearwater?

    San Francisco (SFO), located 11.8 mi from the city center, is the airport you fly into when you book flights from Clearwater to San Francisco. 7 airlines have flights to San Francisco from Clearwater on a regular basis. Booking flights from Clearwater to San Francisco should not be difficult; the airport handles an average of 7 inbound flights from Clearwater per day.

  • How long is the flight from Clearwater to San Francisco?

    Departing from Clearwater to San Francisco will take you 5h 59m. Airlines will cover a distance of 2387 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The cheapest airlines for a one-way flight from Clearwater to San Francisco are Frontier ($92), Southwest ($103), and American Airlines ($119).

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

    No one likes to see their flight delayed. When booking a flight from Clearwater to San Francisco consider choosing Emirates (95%), ANA (90%) or Air China (88%) as they are the most reliable in getting you off to your destination on time.

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

    The cheapest flight price from Clearwater to San Francisco is $128. On average you can expect to pay $1,220. The most popular route, (Tampa - San Francisco), can usually be booked for $179.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Clearwater 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 Clearwater to San Francisco?

    Currently, July is the cheapest month in which you can book a flight from Clearwater to San Francisco (average of $136). Flying from Clearwater to San Francisco in December is currently the most expensive (average of $197). 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 San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
South San Francisco
Santa Cruz
Roseville
Santa Clara
Livermore
Watsonville
San Bruno
Daly City
Sunnyvale
Turlock
Vacaville
San Carlos
San Ramon
Manteca
Vallejo
San Lorenzo
Davis
Hollister
Redwood City
Union City

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Alternative routes for Clearwater to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Clearwater to San Francisco

Discover the top 7 airlines that operate flights from Clearwater 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$118Average$270FlexibilityNo cancel feeOn-time85%
FrontierCheapest$125Average$241FlexibilityNo cancel feeOn-time62%
DeltaCheapest$158Average$349FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$197Average$361FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$202Average$419FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$216Average$363FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$234Average$411FlexibilityNo cancel feeOn-time69%

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