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$123+ Cheap flights from San Diego to Miami (SAN - MIA)

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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — MIA
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from San Diego to Miami are usually found in September or August, booked 78 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

Cheap flight deals from San Diego to Miami

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Miami (MIA). 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 June 12, 2025.

Round-trip from

$245
(Mytrip)

One-way from

$123
(FlightHub)

Popular in

December

Cheapest in

September

Average price

$455

Good round-trip deal

$449 or less

Good one-way deal

$238 or less
From San Diego to Miami
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One-way flight from San Diego to Miami
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Highest demand for flights based on searches. 5% potential increase in price ($23 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from San Diego to Miami.
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Price to beat on a one-way flight from San Diego to Miami.
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Find flight deals from San Diego to Miami

Cheapest flights from San Diego to Miami
Explore the most affordable flight options available from San Diego to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/265:50 pmSAN - MIA
1 stop9h 05mSpirit Airlines
Sun 6/296:33 pmMIA - SAN
3 stops26h 53mSpirit Airlines
Deal found 6/12$245
This Delta deal was found by Cheapflights users on 6/12. 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.
Tue 8/126:20 amSAN - MIA
1 stop8h 09mDelta
Tue 8/2612:00 pmMIA - SAN
1 stop10h 26mDelta
Deal found 6/12$257
This Southwest deal was found by Cheapflights users on 6/12. 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 8/128:40 amSAN - MIA
2 stops10h 05mSouthwest
Wed 8/201:00 pmMIA - SAN
1 stop9h 55mSouthwest
Deal found 6/12$259
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 6/226:51 pmSAN - MIA
1 stop7h 54mMultiple Airlines
Sat 6/288:55 pmMIA - SAN
1 stop13h 18mMultiple Airlines
Deal found 6/11$261
This Cheapflightsfares deal was found by Cheapflights users on 6/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/47:16 pmSAN - MIA
1 stop7h 29mFrontier
Wed 7/96:00 amMIA - SAN
1 stop8h 10mFrontier
Deal found 6/11$278
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Thu 8/2810:17 pmSAN - MIA
Nonstop5h 03mAmerican Airlines
Mon 9/15:20 amMIA - SAN
1 stop7h 27mAmerican Airlines
Deal found 6/11$304
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Mon 6/309:20 pmSAN - MIA
1 stop9h 25mUnited Airlines
Fri 7/48:40 amMIA - SAN
2 stops9h 28mUnited Airlines
Deal found 6/11$358
This Sun Country Air deal was found by Cheapflights users on 6/11. 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.
Tue 12/235:50 pmSAN - MIA
1 stop15h 19mSun Country Air
Tue 12/3011:51 amMIA - SAN
1 stop31h 53mSun Country Air
Deal found 6/11$385

Cheapflights Fare Finder

Customize your flight search to find flights from San Diego to Miami 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 June 12, 2025.
Use the filters below to find and compare flights from San Diego to Miami that are best for you.

Fly from

San Diego

Fly to

Miami

Route

Depart

Return

Price

San DiegoMiami

SAN - MIA

SANMIA

San Diego

Thu 6/26

5:50 pm-5:55 am

1 stop9h 05m

Miami

Sun 6/29

6:33 pm-6:26 pm

3 stops26h 53m

$245

San DiegoMiami

SAN - MIA

SANMIA

San Diego

Tue 8/12

6:20 am-5:29 pm

1 stop8h 09m

Miami

Tue 8/26

12:00 pm-7:26 pm

1 stop10h 26m

$257

San DiegoMiami

SAN - MIA

SANMIA

San Diego

Tue 8/12

7:20 am-9:45 pm

1 stop11h 25m

Miami

Wed 8/20

9:00 am-12:45 pm

1 stop6h 45m

$259

San DiegoMiami

SAN - MIA

SANMIA

San Diego

Sun 6/22

6:51 pm-5:45 am

1 stop7h 54m

Miami

Sat 6/28

8:55 pm-7:13 am

1 stop13h 18m

$261

San DiegoMiami

SAN - MIA

SANMIA

San Diego

Fri 7/4

7:16 pm-5:45 am

1 stop7h 29m

Miami

Wed 7/9

6:00 am-11:10 am

1 stop8h 10m

$278

San DiegoMiami

SAN - MIA

SANMIA

San Diego

Thu 8/28

10:17 pm-6:20 am

Nonstop5h 03m

Miami

Mon 9/1

5:20 am-9:47 am

1 stop7h 27m

$304

San DiegoMiami

SAN - MIA

SANMIA

San Diego

Mon 6/30

9:20 pm-9:45 am

1 stop9h 25m

Miami

Fri 7/4

8:40 am-3:08 pm

2 stops9h 28m

$358

San DiegoMiami

SAN - MIA

SANMIA

San Diego

Fri 7/4

5:50 pm-9:15 pm

1 stop24h 25m

$123

San DiegoMiami

SAN - MIA

SANMIA

San Diego

Fri 9/5

6:20 am-5:24 pm

1 stop8h 04m

$129

San DiegoMiami

SAN - MIA

SANMIA

San Diego

Thu 7/3

12:59 pm-5:55 am

1 stop13h 56m

$139

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 16 results
1
2

Best time to book a flight from San Diego to Miami

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

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

Use this chart to determine the optimal time to book a round-trip flight from San Diego to Miami. Price data was last updated on June 9, 2025.

The price you pay for your flight from San Diego to Miami may vary depending on when you book. For the best chance of a lower fare, look to book 78 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 San Diego to Miami?

Currently, September is the cheapest month in which you can book a flight from San Diego to Miami (average of $228). Flying from San Diego to Miami in March is currently the most expensive (average of $289). 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 SAN to MIA?

Find hourly flight availability from San Diego to Miami. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

One of the essential ways to save on airfare from San Diego to Miami is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 50% on airfare.

What is the cheapest day to fly from San Diego to Miami?

Use this chart to determine the cheapest time to fly round-trip from San Diego to Miami. Price data was last updated on June 8, 2025.

Travelers seeking maximum savings on their San Diego to Miami flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from San Diego to Miami

Explore weekly flight availability from San Diego to Miami. 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 June 12, 2025.

The most flights from SAN to MIA are scheduled on a Monday (3 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 Miami by month

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

In terms of precipitation, rainfall in Miami ranges from 1.6 - 9.9 inches per month. September is typically the wettest month, when rainfall can reach 9.9 in. January is typically the driest time to visit Miami when rainfall is around 1.6 in.

Temperature in Miami by month

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

If weather is an important factor for your trip to Miami, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

Reviews of airlines servicing Miami

Get insights into the airlines that provide service to Miami. 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 Miami. Reviews last updated June 12, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from San Diego to Miami. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
JetBlue
7.3
Good
2,925 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

  • What airports do I use to fly from San Diego to Miami?

    To fly from San Diego to Miami, you need to book a flight from San Diego (SAN) to Miami (MIA). Nonstop flights to Miami from San Diego take 4h 45m on average. When it comes time to book airfare, you have a few options: there are 2 outbound flights from San Diego to Miami offered by 8 different airlines.

  • How popular is this San Diego to Miami flight route?

    The San Diego to Miami flight path was viewed by 11 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 flying from San Diego to Miami round-trip?

    Spirit Airlines, at $245, was found to be the cheapest airline from San Diego to Miami.Alternate airlines to your destination round-trip include Frontier and Delta. These flights start at 43% lower than the current average price 3 months from now.

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

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $123. Users have also found prices from $129 and $148 on Delta and United Airlines, respectively.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from San Diego to Miami on time: Qatar Airways (96%), GOL (91%), American Airlines (91%).

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

    While on average a flight from San Diego to Miami is generally $878, our data shows the cheapest flight currently is $158. When looking at the most popular route, (San Diego - Miami), you can expect to pay $144 for that flight.

  • Where are the most common layover locations when flying from San Diego to Miami?

    The most popular layover on flights from San Diego to Miami is Phoenix.

  • What are some popular things to do or see while on a layover in Phoenix?

    Chase Field, Desert Ridge Marketplace, and Phoenix Symphony Hall are currently the most popular points of interest in Phoenix at the moment. Chase Field, Desert Ridge Marketplace, and Phoenix Symphony Hall can be accessed by traveling approximately 4.0 mi, 16.7 mi, and 4.3 mi, respectively from Phoenix Sky Harbor Intl. Those landing in Phoenix looking to spend some time exploring during their layover can rent a car for about $50 per day.

  • Where are the least popular layover locations for San Diego to Miami flights?

    Of the flights from San Diego to Miami that have layovers, the fewest flights stop in Dallas.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from San Diego to Miami (average of $228). Flying from San Diego to Miami in March is currently the most expensive (average of $289). 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
Hollywood
Aventura
Coral Gables
Sunny Isles Beach
Marathon
Miami Springs
Boynton Beach
Doral
Hialeah
Hallandale Beach
Riviera Beach
Pembroke Pines
Plantation
Sunrise
Palm Beach
Dania Beach
Deerfield Beach
Florida City
Miami Gardens
Coral Springs

Browse thousands of different options on Cheapflights for your next trip

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Top 8 airlines flying from San Diego to Miami

Discover the top 8 airlines that operate flights from San Diego to Miami. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$93Average$391FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$106Average$198FlexibilityNo cancel feeOn-time65%
FrontierCheapest$130Average$200FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$256Average$468FlexibilityNo cancel feeOn-time69%
DeltaCheapest$256Average$362FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$287Average$438FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$356Average$606FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$408Average$600FlexibilityNo cancel feeOn-time75%

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