Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Miami to San Diego from £113

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 29/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Miami to San Diego

Cheap return flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
18:04 - 22:36
MIA
-
SAN
31h 32m
1 stop
Alaska Airlines Logo
19:37 - 17:04
SAN
-
MIA
18h 27m
1 stop
£228Alaska Airlines
Wed, 29 Apr - Fri, 1 May
Alaska Airlines Logo
17:59 - 21:49
MIA
-
SAN
30h 50m
1 stop
Alaska Airlines Logo
20:26 - 16:59
SAN
-
MIA
17h 33m
1 stop
£243Alaska Airlines
Fri, 13 Mar - Mon, 16 Mar
Southwest Logo
12:55 - 21:00
MIA
-
SAN
11h 05m
1 stop
Southwest Logo
07:25 - 20:05
SAN
-
MIA
9h 40m
1 stop
£252Southwest
Tue, 10 Feb - Wed, 18 Feb
Southwest Logo
12:00 - 18:50
MIA
-
SAN
9h 50m
2 stops
Southwest Logo
07:25 - 20:05
SAN
-
MIA
9h 40m
1 stop
£256Southwest
Tue, 10 Feb - Wed, 18 Feb
Southwest Logo
06:15 - 10:15
MIA
-
SAN
7h 00m
1 stop
Southwest Logo
22:40 - 11:55
SAN
-
MIA
10h 15m
1 stop
£260Southwest
Tue, 21 Apr - Tue, 28 Apr
Southwest Logo
06:15 - 10:15
MIA
-
SAN
7h 00m
1 stop
Southwest Logo
09:15 - 21:55
SAN
-
MIA
9h 40m
2 stops
£263Southwest
Tue, 26 May - Tue, 2 Jun
United Airlines Logo
08:55 - 15:33
MIA
-
SAN
9h 38m
1 stop
United Airlines Logo
06:15 - 18:28
SAN
-
MIA
9h 13m
1 stop
£264United Airlines
Sat, 25 Apr - Tue, 28 Apr
Delta Logo
08:04 - 14:04
MIA
-
SAN
9h 00m
1 stop
Delta Logo
22:25 - 23:30
SAN
-
MIA
22h 05m
1 stop
£265Delta
Tue, 21 Apr - Mon, 27 Apr
Southwest Logo
07:45 - 16:25
MIA
-
SAN
11h 40m
2 stops
Southwest Logo
08:20 - 20:05
SAN
-
MIA
8h 45m
2 stops
£266Southwest
Sat, 28 Feb - Wed, 4 Mar
Delta Logo
13:28 - 20:35
MIA
-
SAN
10h 07m
1 stop
Delta Logo
19:01 - 05:28
SAN
-
MIA
7h 27m
1 stop
£267Delta
Wed, 25 Feb - Tue, 3 Mar

Southwest flights from Miami to San Diego

Our best Southwest deals on Miami to San Diego flight tickets
Southwest
10 Feb
MIA12:55Miami
11h 05m
1 stop
SAN21:00San Diego
18 Feb
SAN07:25San Diego
9h 40m
1 stop
MIA20:05Miami
£252
Southwest
10 Feb
MIA12:00Miami
9h 50m
2 stops
SAN18:50San Diego
18 Feb
SAN07:25San Diego
9h 40m
1 stop
MIA20:05Miami
£256
Southwest
21 Apr
MIA06:15Miami
7h 00m
1 stop
SAN10:15San Diego
28 Apr
SAN22:40San Diego
10h 15m
1 stop
MIA11:55Miami
£260

United Airlines flights from Miami to San Diego

Our best United Airlines deals on Miami to San Diego flight tickets
United Airlines
25 Apr
MIA08:55Miami
9h 38m
1 stop
SAN15:33San Diego
28 Apr
SAN06:15San Diego
9h 13m
1 stop
MIA18:28Miami
£264
United Airlines
25 Apr
MIA08:55Miami
9h 38m
1 stop
SAN15:33San Diego
28 Apr
SAN06:20San Diego
9h 08m
2 stops
MIA18:28Miami
£268
United Airlines
21 Apr
MIA07:40Miami
8h 12m
1 stop
SAN12:52San Diego
28 Apr
SAN06:20San Diego
10h 34m
2 stops
MIA19:54Miami
£271

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 21 January 2026.
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

Wed 29/4

18:04-22:36

1 stop31h 32m

San Diego

Fri 1/5

19:37-17:04

1 stop18h 27m

£228

MiamiSan Diego

MIA - SAN

MIASAN

Miami

Fri 13/3

17:59-21:49

1 stop30h 50m

San Diego

Mon 16/3

20:26-16:59

1 stop17h 33m

£243

MiamiSan Diego

MIA - SAN

MIASAN

Miami

Tue 10/2

12:55-21:00

1 stop11h 05m

San Diego

Wed 18/2

07:25-20:05

1 stop9h 40m

£252

MiamiSan Diego

MIA - SAN

MIASAN

Miami

Tue 10/2

12:00-18:50

2 stops9h 50m

San Diego

Wed 18/2

07:25-20:05

1 stop9h 40m

£256

MiamiSan Diego

MIA - SAN

MIASAN

Miami

Tue 21/4

06:15-10:15

1 stop7h 00m

San Diego

Tue 28/4

22:40-11:55

1 stop10h 15m

£260

MiamiSan Diego

MIA - SAN

MIASAN

Miami

Tue 26/5

06:15-10:15

1 stop7h 00m

San Diego

Tue 2/6

09:15-21:55

2 stops9h 40m

£263

MiamiSan Diego

MIA - SAN

MIASAN

Miami

Sat 25/4

08:55-15:33

1 stop9h 38m

San Diego

Tue 28/4

06:15-18:28

1 stop9h 13m

£264

MiamiSan Diego

MIA - SAN

MIASAN

Miami

Tue 21/4

08:04-14:04

1 stop9h 00m

San Diego

Mon 27/4

22:25-23:30

1 stop22h 05m

£265

MiamiSan Diego

MIA - SAN

MIASAN

Miami

Sat 28/2

07:45-16:25

2 stops11h 40m

San Diego

Wed 4/3

08:20-20:05

2 stops8h 45m

£266

MiamiSan Diego

MIA - SAN

MIASAN

Miami

Wed 25/2

13:28-20:35

1 stop10h 07m

San Diego

Tue 3/3

19:01-05:28

1 stop7h 27m

£267

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 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 £280.

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 £314 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 £252 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 80% 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 58m

Direct flights

Every day

Airports in San Diego

1 airport
The fastest flight from Miami to San Diego takes 5h 58m
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 58m 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 20/2
Fri 27/2
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States