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Cheap flights from Miami to San Diego from £103

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 27/1. 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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Cheap return flights

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United Airlines Logo
08:55 - 15:33
MIA
-
SAN
9h 38m1 stop
United Airlines Logo
10:52 - 22:45
SAN
-
MIA
8h 53m1 stop
£187United Airlines
Fri, 24 Apr - Tue, 28 Apr
Delta Logo
16:32 - 22:45
MIA
-
SAN
9h 13m1 stop
Delta Logo
19:03 - 05:28
SAN
-
MIA
7h 25m1 stop
£190Delta
Thu, 22 Jan - Wed, 28 Jan
United Airlines Logo
08:55 - 15:33
MIA
-
SAN
9h 38m1 stop
United Airlines Logo
06:20 - 18:28
SAN
-
MIA
9h 08m2 stops
£191United Airlines
Fri, 24 Apr - Tue, 28 Apr
United Airlines Logo
13:27 - 19:54
MIA
-
SAN
9h 27m2 stops
United Airlines Logo
12:11 - 21:54
SAN
-
MIA
6h 43m1 stop
£194United Airlines
Wed, 4 Feb - Mon, 9 Feb
Southwest Logo
12:00 - 18:40
MIA
-
SAN
9h 40m2 stops
Southwest Logo
06:50 - 20:05
SAN
-
MIA
10h 15m2 stops
£198Southwest
Tue, 27 Jan - Tue, 3 Feb
Southwest Logo
16:25 - 21:35
MIA
-
SAN
8h 10m1 stop
Southwest Logo
09:00 - 21:35
SAN
-
MIA
9h 35m1 stop
£204Southwest
Sat, 17 Jan - Sat, 31 Jan
Southwest Logo
12:55 - 21:00
MIA
-
SAN
11h 05m1 stop
Southwest Logo
07:25 - 19:05
SAN
-
MIA
8h 40m1 stop
£205Southwest
Tue, 10 Feb - Mon, 16 Feb
Southwest Logo
09:00 - 14:50
MIA
-
SAN
8h 50m1 stop
Southwest Logo
08:20 - 20:05
SAN
-
MIA
8h 45m2 stops
£209Southwest
Thu, 22 Jan - Wed, 28 Jan
Southwest Logo
06:55 - 13:20
MIA
-
SAN
9h 25m2 stops
Southwest Logo
08:20 - 20:05
SAN
-
MIA
8h 45m2 stops
£213Southwest
Fri, 30 Jan - Tue, 3 Feb
United Airlines Logo
13:00 - 18:33
MIA
-
SAN
8h 33m1 stop
United Airlines Logo
08:00 - 18:16
SAN
-
MIA
7h 16m1 stop
£218United Airlines
Thu, 19 Feb - Sat, 21 Feb

Alaska Airlines flights from Miami to San Diego

Our best Alaska Airlines deals on Miami to San Diego flight tickets
Alaska Airlines
16 Jan
MIA18:34Miami
29h 24m
1 stop
SAN20:58San Diego
24 Jan
SAN16:01San Diego
22h 33m
1 stop
MIA17:34Miami
£241
Find similar
Alaska Airlines
22 May
MIA18:17Miami
18h 39m
1 stop
SAN09:56San Diego
24 May
SAN20:40San Diego
17h 37m
1 stop
MIA17:17Miami
£323
Find similar
Alaska Airlines
8 Jan
MIA18:34Miami
18h 33m
1 stop
SAN10:07San Diego
11 Jan
SAN21:07San Diego
15h 32m
1 stop
MIA15:39Miami
£393
Find similar

United Airlines flights from Miami to San Diego

Our best United Airlines deals on Miami to San Diego flight tickets
United Airlines
24 Apr
MIA08:55Miami
9h 38m
1 stop
SAN15:33San Diego
28 Apr
SAN10:52San Diego
8h 53m
1 stop
MIA22:45Miami
£187
Find similar
United Airlines
24 Apr
MIA08:55Miami
9h 38m
1 stop
SAN15:33San Diego
28 Apr
SAN06:20San Diego
9h 08m
2 stops
MIA18:28Miami
£191
Find similar
United Airlines
4 Feb
MIA13:27Miami
9h 27m
2 stops
SAN19:54San Diego
9 Feb
SAN12:11San Diego
6h 43m
1 stop
MIA21:54Miami
£194
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Miami 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, momondo users made 279,928 searches. Data last updated 28 December 2025.
Use the filters below to find and compare flights from Miami to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MiamiSan Diego

MIA - SAN

MIASAN

Miami

Fri 24/4

08:55-15:33

1 stop9h 38m

San Diego

Tue 28/4

10:52-22:45

1 stop8h 53m

£187

MiamiSan Diego

MIA - SAN

MIASAN

Miami

Thu 22/1

16:32-22:45

1 stop9h 13m

San Diego

Wed 28/1

19:03-05:28

1 stop7h 25m

£190

MiamiSan Diego

MIA - SAN

MIASAN

Miami

Fri 24/4

08:55-15:33

1 stop9h 38m

San Diego

Tue 28/4

06:20-18:28

2 stops9h 08m

£191

MiamiSan Diego

MIA - SAN

MIASAN

Miami

Wed 4/2

13:27-19:54

2 stops9h 27m

San Diego

Mon 9/2

12:11-21:54

1 stop6h 43m

£194

MiamiSan Diego

MIA - SAN

MIASAN

Miami

Tue 27/1

12:00-18:40

2 stops9h 40m

San Diego

Tue 3/2

06:50-20:05

2 stops10h 15m

£198

MiamiSan Diego

MIA - SAN

MIASAN

Miami

Sat 17/1

16:25-21:35

1 stop8h 10m

San Diego

Sat 31/1

09:00-21:35

1 stop9h 35m

£204

MiamiSan Diego

MIA - SAN

MIASAN

Miami

Tue 10/2

12:55-21:00

1 stop11h 05m

San Diego

Mon 16/2

07:25-19:05

1 stop8h 40m

£205

MiamiSan Diego

MIA - SAN

MIASAN

Miami

Thu 22/1

09:00-14:50

1 stop8h 50m

San Diego

Wed 28/1

08:20-20:05

2 stops8h 45m

£209

MiamiSan Diego

MIA - SAN

MIASAN

Miami

Fri 30/1

06:55-13:20

2 stops9h 25m

San Diego

Tue 3/2

08:20-20:05

2 stops8h 45m

£212

MiamiSan Diego

MIA - SAN

MIASAN

Miami

Thu 19/2

13:00-18:33

1 stop8h 33m

San Diego

Sat 21/2

08:00-18:16

1 stop7h 16m

£218

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Diego from

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

What is the typical price of a round-trip flight between Miami and 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 £265.

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 £310 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 £246 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 December 2025, prices for Miami to San Diego flights are approximately 19% 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

Mon, Tue, Wed, Thu, Fri and Sun

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 on Monday, Tuesday, Wednesday, Thursday, Friday and Sunday. There are no airlines offering direct flights..
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?

Travelling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
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

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.
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