San Diego

$119+ Cheap flights from Clearwater, FL to San Diego (SAN)

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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
MCO — SAN
Feb 27 — Mar 61
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Cheapflights Tip: The best prices from Clearwater to San Diego are usually found in October or May, booked 84 days in advance, depart on a Wednesday or Thursday and return on a Wednesday

Cheap flight deals from Clearwater to San Diego

Cheapest flights from Clearwater to San Diego
Explore the most affordable flight options available from Clearwater to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

This Southwest deal was found by Cheapflights users on 1/25. 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 2/244:05 pm
TPA
-
SAN
Nonstop5h 30m
Southwest
Tue 3/36:25 am
SAN
-
TPA
2 stops10h 50m
Southwest
Deal found 1/25$212
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/278:50 am
TPA
-
SAN
Nonstop5h 39m
Multiple Airlines
Sat 3/79:18 pm
SAN
-
TPA
1 stop28h 27m
Multiple Airlines
Deal found 1/27$213
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/55:44 pm
TPA
-
SAN
1 stop17h 21m
Frontier
Sun 3/86:33 pm
SAN
-
TPA
2 stops32h 27m
Frontier
Deal found 1/27$214
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/159:00 am
TPA
-
SAN
1 stop7h 52m
Frontier
Sun 4/196:55 am
SAN
-
TPA
1 stop8h 38m
Frontier
Deal found 1/26$215
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/186:15 am
TPA
-
SAN
2 stops44h 53m
Frontier
Sun 3/16:25 am
SAN
-
TPA
1 stop26h 13m
Frontier
Deal found 1/27$216
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/58:50 am
TPA
-
SAN
Nonstop5h 39m
Alaska Airlines
Mon 3/94:05 pm
SAN
-
TPA
Nonstop4h 26m
Alaska Airlines
Deal found 1/27$217
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/238:50 am
TPA
-
SAN
Nonstop5h 39m
Multiple Airlines
Wed 2/257:11 am
SAN
-
TPA
1 stop25h 27m
Multiple Airlines
Deal found 1/26$218
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.
Mon 2/235:44 pm
TPA
-
SAN
2 stops29h 40m
Frontier
Wed 2/259:45 am
SAN
-
TPA
1 stop9h 31m
Frontier
Deal found 1/26$220
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/177:00 am
TPA
-
SAN
1 stop8h 08m
American Airlines
Thu 3/59:57 pm
SAN
-
TPA
1 stop8h 56m
American Airlines
Deal found 1/26$222
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/87:15 am
TPA
-
SAN
1 stop6h 52m
United Airlines
Sat 7/116:15 am
SAN
-
TPA
1 stop8h 29m
United Airlines
Deal found 1/27$223
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/411:55 am
TPA
-
SAN
1 stop12h 46m
Frontier
Sun 3/86:25 am
SAN
-
TPA
1 stop20h 20m
Frontier
Deal found 1/27$224
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/246:45 am
TPA
-
SAN
1 stop20h 16m
Frontier
Mon 4/276:55 am
SAN
-
TPA
1 stop8h 38m
Frontier
Deal found 1/26$226

Find flight deals from Clearwater to San Diego

Keep the following information in mind while searching for Clearwater to San Diego flight deals. Data was last updated January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$212
(Southwest)

One-way from

$119
(United Airlines)

Popular in

March

Cheapest in

October

Average price

$326
Provider with most accurate pricing for Tampa-San Diego flight deals.
Provider most trusted by Cheapflights users for Tampa-San Diego flights.
From Clearwater to San Diego
One-way flight from Clearwater to San Diego
Highest demand for flights based on searches. 7% potential increase in price ($25 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Average for round-trip flights in January 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Clearwater to San Diego 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 28, 2026.
Use the filters below to find and compare flights from Clearwater to San Diego that are best for you.

Fly from

Clearwater

Fly to

San Diego

Route

Depart

Return

Price

TampaSan Diego

TPA - SAN

TPASAN

Tampa

Sat 7/11

5:15 pm-9:53 pm

1 stop7h 38m

San Diego

Fri 7/17

10:30 pm-11:11 am

1 stop9h 41m

$227

TampaSan Diego

TPA - SAN

TPASAN

Tampa

Thu 5/7

9:05 am-1:50 pm

1 stop7h 45m

San Diego

Tue 5/12

10:55 am-11:30 pm

2 stops9h 35m

$232

TampaSan Diego

TPA - SAN

TPASAN

Tampa

Tue 4/21

12:39 pm-8:39 pm

2 stops11h 00m

San Diego

Mon 4/27

12:10 pm-9:48 pm

1 stop6h 38m

$232

TampaSan Diego

TPA - SAN

TPASAN

Tampa

Mon 4/20

5:07 pm-11:59 pm

2 stops9h 52m

San Diego

Mon 4/27

12:10 pm-9:48 pm

1 stop6h 38m

$232

TampaSan Diego

TPA - SAN

TPASAN

Tampa

Fri 3/27

9:29 am-11:59 am

Nonstop5h 30m

San Diego

Mon 4/6

2:21 pm-9:58 pm

Nonstop4h 37m

$237

TampaSan Diego

TPA - SAN

TPASAN

Tampa

Thu 5/7

6:00 pm-8:10 pm

Nonstop5h 10m

San Diego

Tue 5/12

8:30 am-4:05 pm

Nonstop4h 35m

$237

TampaSan Diego

TPA - SAN

TPASAN

Tampa

Mon 3/30

9:29 am-11:59 am

Nonstop5h 30m

San Diego

Sun 4/5

2:21 pm-9:58 pm

Nonstop4h 37m

$255

TampaSan Diego

TPA - SAN

TPASAN

Tampa

Mon 3/30

9:29 am-11:59 am

Nonstop5h 30m

San Diego

Mon 4/6

2:21 pm-9:58 pm

Nonstop4h 37m

$255

TampaSan Diego

TPA - SAN

TPASAN

Tampa

Fri 3/27

1:45 pm-6:51 pm

1 stop8h 06m

San Diego

Mon 4/6

10:30 pm-8:52 am

1 stop7h 22m

$257

TampaSan Diego

TPA - SAN

TPASAN

Tampa

Wed 3/18

5:30 am-9:52 am

1 stop7h 22m

San Diego

Fri 4/10

7:35 pm-5:40 am

1 stop7h 05m

$257

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 20 results
1
2

Best time to book a flight from Clearwater to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego 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 Diego

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

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

The price you pay for your flight from Clearwater to San Diego may vary depending on when you book. For the best chance of a lower fare, look to book 84 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 Diego?

Currently, June is the cheapest month in which you can book a flight from Clearwater to San Diego (average of $99). Flying from Clearwater to San Diego in April is currently the most expensive (average of $206). 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 SAN?

Find hourly flight availability from Clearwater to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 28, 2026.

It’s optimal to fly from Clearwater to San Diego in the evening. By choosing this option you can save up to 25% on the cost of your flight, compared to a flight in the morning.

Weekly flight availability from Clearwater to San Diego

Explore weekly flight availability from Clearwater to San Diego. 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 28, 2026.

The most flights from CL9 to SAN are scheduled on a Monday (10 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. 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 Diego. Reviews last updated January 28, 2026.
See what other customers who have flown with Alaska Airlines, Southwest, and Delta from Clearwater to San Diego 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.

Entertainment

7.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Entertainment

7.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Entertainment

7.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Entertainment

7.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Entertainment

7.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Entertainment

7.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Related info for your journey

Find useful and relevant information for your journey from Clearwater to San Diego. 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 Diego from Clearwater?

    Located just 2.6 mi from the city center, San Diego is the airport most travelers will use when flying to San Diego from Clearwater. Booking flights from Clearwater to San Diego (SAN) should be relatively easy as there are 3 daily inbound flights from Clearwater from 8 different airlines.

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

    Airlines like United Airlines fly from Clearwater to San Diego in about 7h 38m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 2082 mi.

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

    The cheapest airlines for a one-way flight from Clearwater to San Diego are Spirit Airlines ($78), Frontier ($91), and Southwest ($93).

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

    The top 3 most reliable airlines when flying from Clearwater to San Diego are Hawaiian Airlines (84%), American Airlines (83%) and LATAM Airlines (83%).

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

    Looking at all options, your cheapest flight can be booked for $118. While the most popular route (Tampa - San Diego) can be booked for $197 on average, our data indicates $298 when flying from Clearwater to San Diego.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Clearwater to San Diego (average of $99). Flying from Clearwater to San Diego in April is currently the most expensive (average of $206). 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 Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
National City
Coronado
La Mesa
Poway
Julian
Lemon Grove

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Clearwater to San Diego

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

Top 8 airlines flying from Clearwater to San Diego

Discover the top 8 airlines that operate flights from Clearwater to San Diego. 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 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$70Average$184FlexibilityNo cancel feeOn-time65%
FrontierCheapest$128Average$243FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$148Average$311FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$163Average$361FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$176Average$355FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$188Average$378FlexibilityNo cancel feeOn-time69%
DeltaCheapest$192Average$336FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$201Average$328FlexibilityNo cancel feeOn-time75%

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