What is the most punctual flight time for Miami to San Diego flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

How often are flights from Miami to San Diego delayed?

Historically, on average around 20% of flights between Miami and San Diego have experienced a delay on any given week. The average delay length over the past 12 months has been 139 minutes.

What day of the week experiences the fewest flight delays on this route?

Friday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

How many flights depart from Miami to San Diego on average per day?

5 flights are operational daily from Miami to San Diego as of January 2026. The most popular departure time for this route is 19:00, with 56% of flights per day taking off in the evening.

What is the cheapest airline that flies from Miami to San Diego?

Delta, Southwest, and United Airlines are the most popular carriers operating from Miami to San Diego

How many flights depart from Miami to San Diego on average per week?

As of January 2026, there are 40 flights per week flying from Miami to San Diego. The most common day of the week flights depart is Tue, with 18% of flights taking off on this day.

Which airline has the best punctuality record on Miami to San Diego flights?

According to our data, American Airlines have had the fewest delays on this route over the last 12 months, with about 19% of their flights experiencing any sort of delay.

When did momondo last update prices for flights from Miami Airport to San Diego Airport?

Prices for flights from Miami Airport to San Diego Airport are updated daily.

How old do you have to be to fly from Miami Airport to San Diego Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Miami Airport to San Diego Airport.

What documentation or ID do you need to fly to San Diego Airport?

The travel and health documents required for your trip to San Diego Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Diego Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£105 Cheap Flights from Miami to San Diego in 2026

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06:40 - 11:28

MIA

SAN

31h 48m2 stops

09:45 - 21:09

SAN

MIA

8h 24m1 stop

£166Frontier

ven, 20 feb - ven, 27 feb

07:55 - 14:40

MIA

SAN

9h 45m1 stop

09:50 - 21:30

SAN

MIA

8h 40m1 stop

£183Southwest

mar, 17 feb - gio, 26 feb

06:15 - 10:15

MIA

SAN

7h 00m1 stop

07:10 - 18:20

SAN

MIA

8h 10m1 stop

£187Southwest

mar, 7 apr - mer, 29 apr

13:21 - 20:37

MIA

SAN

10h 16m1 stop

19:55 - 06:35

SAN

MIA

7h 40m1 stop

£190Delta

gio, 29 gen - dom, 1 feb

15:25 - 20:37

MIA

SAN

8h 12m1 stop

06:15 - 17:45

SAN

MIA

8h 30m1 stop

£191Delta

gio, 29 gen - mer, 4 feb

06:55 - 18:45

MIA

SAN

14h 50m1 stop

07:25 - 20:05

SAN

MIA

9h 40m1 stop

£192Southwest

gio, 29 gen - mer, 4 feb

06:55 - 13:20

MIA

SAN

9h 25m2 stops

10:05 - 21:30

SAN

MIA

8h 25m1 stop

£194Southwest

gio, 29 gen - mer, 4 feb

06:55 - 13:20

MIA

SAN

9h 25m2 stops

06:50 - 20:05

SAN

MIA

10h 15m2 stops

£196Southwest

gio, 29 gen - mer, 4 feb

18:34 - 23:09

MIA

SAN

31h 35m1 stop

16:01 - 17:34

SAN

MIA

22h 33m1 stop

£197Alaska Airlines

mer, 4 feb - sab, 7 feb

06:55 - 13:20

MIA

SAN

9h 25m2 stops

08:45 - 22:10

SAN

MIA

10h 25m2 stops

£198Southwest

mar, 3 feb - lun, 9 feb

United Airlines flights from Miami to San Diego

Our best United Airlines deals on Miami to San Diego flight tickets

United Airlines

23 Apr

MIA18:17Miami

9h 12m

1 stop

SAN00:29San Diego

26 Apr

SAN06:20San Diego

10h 34m

2 stops

MIA19:54Miami

£215

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United Airlines

19 Feb

MIA14:15Miami

11h 29m

1 stop

SAN22:44San Diego

23 Feb

SAN22:30San Diego

11h 02m

1 stop

MIA12:32Miami

£264

Find similar

United Airlines

25 Mar

MIA07:27Miami

10h 33m

1 stop

SAN15:00San Diego

8 Apr

SAN08:45San Diego

10h 43m

2 stops

MIA22:28Miami

£268

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Southwest flights from Miami to San Diego

Our best Southwest deals on Miami to San Diego flight tickets

Southwest

17 Feb

MIA07:55Miami

9h 45m

1 stop

SAN14:40San Diego

26 Feb

SAN09:50San Diego

8h 40m

1 stop

MIA21:30Miami

£183

Find similar

Southwest

7 Apr

MIA06:15Miami

7h 00m

1 stop

SAN10:15San Diego

29 Apr

SAN07:10San Diego

8h 10m

1 stop

MIA18:20Miami

£187

Find similar

Southwest

29 Jan

MIA06:55Miami

14h 50m

1 stop

SAN18:45San Diego

4 Feb

SAN07:25San Diego

9h 40m

1 stop

MIA20:05Miami

£192

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Fly from

Fly to

Route

Depart

Return

Price

MiamiSan Diego

MIA - SAN

MIASAN

Miami

ven 20/2

06:40-11:28

2 stops31h 48m

San Diego

ven 27/2

09:45-21:09

1 stop8h 24m

£166

MiamiSan Diego

MIA - SAN

MIASAN

Miami

mar 17/2

07:55-14:40

1 stop9h 45m

San Diego

gio 26/2

09:50-21:30

1 stop8h 40m

£183

MiamiSan Diego

MIA - SAN

MIASAN

Miami

mar 7/4

06:15-10:15

1 stop7h 00m

San Diego

mer 29/4

07:10-18:20

1 stop8h 10m

£187

MiamiSan Diego

MIA - SAN

MIASAN

Miami

gio 29/1

13:21-20:37

1 stop10h 16m

San Diego

dom 1/2

19:55-06:35

1 stop7h 40m

£190

MiamiSan Diego

MIA - SAN

MIASAN

Miami

gio 29/1

15:25-20:37

1 stop8h 12m

San Diego

mer 4/2

06:15-17:45

1 stop8h 30m

£191

MiamiSan Diego

MIA - SAN

MIASAN

Miami

gio 29/1

06:55-18:45

1 stop14h 50m

San Diego

mer 4/2

07:25-20:05

1 stop9h 40m

£192

MiamiSan Diego

MIA - SAN

MIASAN

Miami

gio 29/1

06:55-13:20

2 stops9h 25m

San Diego

mer 4/2

10:05-21:30

1 stop8h 25m

£194

MiamiSan Diego

MIA - SAN

MIASAN

Miami

gio 29/1

06:55-13:20

2 stops9h 25m

San Diego

mer 4/2

06:50-20:05

2 stops10h 15m

£196

MiamiSan Diego

MIA - SAN

MIASAN

Miami

mer 4/2

18:34-23:09

1 stop31h 35m

San Diego

sab 7/2

16:01-17:34

1 stop22h 33m

£197

MiamiSan Diego

MIA - SAN

MIASAN

Miami

mar 3/2

06:55-13:20

2 stops9h 25m

San Diego

lun 9/2

08:45-22:10

2 stops10h 25m

£198

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How to get the cheapest flight ticket from Miami to San Diego

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to San Diego?

If you don’t want to visit San Diego in April, then you should wait until February to fly from Miami, when ticket prices are also cheap, with an average price of £269.

What is the cheapest Miami to San Diego flight route?

Fly from Miami to San Diego for the best Miami - San Diego flight prices

How far in advance should I book a flight to San Diego?

You are more likely to see cheaper flights to San Diego from Miami when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around £312 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Miami for as low as £245 on momondo.

What cabin class options are available on Miami to San Diego flights?

There are 2 cabin classes available to choose from on Miami to San Diego flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Miami to San Diego flights?

No. A direct flight is the cheapest option for a flight between Miami to San Diego.

How have Miami to San Diego flight prices changed over time?

As of January 2026, prices for Miami to San Diego flights are approximately 70% more expensive when compared to flights at the same time last year.

When to book flights from Miami to San Diego

Are you open to changing your travel dates? Check out the ideal times to fly from Miami to San Diego according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Miami to San Diego (MIA to SAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Miami to San Diego

Fastest flight time	5h 57m
Direct flights	Every day
Airports in San Diego	1 airport

The fastest flight from Miami to San Diego takes 5h 57m

Direct flights go from Miami to San Diego every day.

There is 1 airport in San Diego. From Miami there are direct flights to San Diego (SAN).

Search flight deals

How far is Miami to San Diego by plane?
The distance between Miami and San Diego is about 2266.0 mi. Typically, this will take 5h 57m by plane in normal conditions.
When did momondo last update prices for flights from Miami Airport to San Diego Airport?
Prices for flights from Miami Airport to San Diego Airport are updated daily.
How old do you have to be to fly from Miami Airport to San Diego Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Miami Airport to San Diego Airport.
What documentation or ID do you need to fly to San Diego Airport?
The travel and health documents required for your trip to San Diego Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Diego Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Miami to San Diego?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Miami to San Diego is Airbus A321neo (67.14% of total bookings). The next most popular plane models are Boeing 737-800 (18.33%), Airbus A321-100/200 (2.62%), and Boeing 737-800 Passenger/BBJ2 (winglets) (1.90%).

Coronado

Chula Vista

Why use momondo?

Why should I use momondo to find a flight deal from Miami to San Diego?

Finding the right flight to San Diego from Miami is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Diego quick and easy, saving you time and money.

Can I find flights from Miami to San Diego with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Diego from Miami which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Miami to San Diego?

Once all potential Miami to San Diego flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Miami to San Diego right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Miami to San Diego flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your San Diego trip

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Cheap flights from Miami to San Diego from £105

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Miami to San Diego departing on 31/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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See travel insights to San Diego from

How to get the cheapest flight ticket from Miami to San Diego

What is the cheapest month to fly to San Diego?

If you don’t want to visit San Diego in April, then you should wait until February to fly from Miami, when ticket prices are also cheap, with an average price of £269.

What is the cheapest Miami to San Diego flight route?

Fly from Miami to San Diego for the best Miami - San Diego flight prices

How far in advance should I book a flight to San Diego?

What cabin class options are available on Miami to San Diego flights?

There are 2 cabin classes available to choose from on Miami to San Diego flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Miami to San Diego flights?

No. A direct flight is the cheapest option for a flight between Miami to San Diego.

How have Miami to San Diego flight prices changed over time?

As of January 2026, prices for Miami to San Diego flights are approximately 70% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Miami to San Diego?

Delta, Southwest, and United Airlines are the most popular carriers operating from Miami to San Diego

How often are flights from Miami to San Diego delayed?

Historically, on average around 20% of flights between Miami and San Diego have experienced a delay on any given week. The average delay length over the past 12 months has been 139 minutes.

What is the most punctual flight time for Miami to San Diego flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Friday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Miami to San Diego flights?

According to our data, American Airlines have had the fewest delays on this route over the last 12 months, with about 19% of their flights experiencing any sort of delay.

How many flights depart from Miami to San Diego on average per day?

5 flights are operational daily from Miami to San Diego as of January 2026. The most popular departure time for this route is 19:00, with 56% of flights per day taking off in the evening.

How many flights depart from Miami to San Diego on average per week?

As of January 2026, there are 40 flights per week flying from Miami to San Diego. The most common day of the week flights depart is Tue, with 18% of flights taking off on this day.

When to book flights from Miami to San Diego

Cheap Miami to San Diego (MIA to SAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Miami to San Diego

Fastest flight time

Direct flights

Airports in San Diego

How far is Miami to San Diego by plane?

When did momondo last update prices for flights from Miami Airport to San Diego Airport?

How old do you have to be to fly from Miami Airport to San Diego Airport?

What documentation or ID do you need to fly to San Diego Airport?

What is the most popular plane model from Miami to San Diego?

Travelling to a place near San Diego?

Why use momondo?

Why should I use momondo to find a flight deal from Miami to San Diego?

Can I find flights from Miami to San Diego with flexible booking policies on momondo?

How can momondo help me find flights from Miami to San Diego?

I’m not ready to book a flight from Miami to San Diego right now. Can momondo alert me if prices change?

An easier way to manage your San Diego trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing California