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Cheap flights from Miami to San Diego from £100

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 2/5. 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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Find the cheapest flights from Miami to San Diego

Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from Miami to San Diego.
07:40 - 13:30MIA-SAN
8h 50m1 stop
21:40 - 09:28SAN-MIA
8h 48m1 stop
£199Delta
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Fri, 30 May - Mon, 9 Jun
18:07 - 10:12MIA-SAN
19h 05m1 stop
20:30 - 17:06SAN-MIA
17h 36m1 stop
£208Alaska Airlines
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Fri, 22 Aug - Mon, 25 Aug
08:11 - 13:56MIA-SAN
8h 45m1 stop
06:15 - 17:24SAN-MIA
8h 09m1 stop
£214Delta
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Thu, 12 Jun - Mon, 16 Jun
11:11 - 19:15MIA-SAN
11h 04m1 stop
20:27 - 12:00SAN-MIA
12h 33m1 stop
£220JetBlue
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Thu, 5 Jun - Sat, 7 Jun
08:11 - 13:56MIA-SAN
8h 45m1 stop
06:15 - 17:24SAN-MIA
8h 09m1 stop
£238Delta
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Fri, 13 Jun - Mon, 16 Jun
16:15 - 21:50MIA-SAN
8h 35m1 stop
10:35 - 23:55SAN-MIA
10h 20m2 stops
£257Southwest
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Thu, 12 Jun - Mon, 16 Jun
18:40 - 23:43MIA-SAN
8h 03m1 stop
07:10 - 21:18SAN-MIA
11h 08m1 stop
£261Delta
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Mon, 28 Apr - Mon, 5 May
08:00 - 14:49MIA-SAN
9h 49m1 stop
16:10 - 05:45SAN-MIA
10h 35m2 stops
£277United Airlines
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Fri, 30 May - Mon, 2 Jun
10:15 - 22:45MIA-SAN
15h 30m2 stops
11:31 - 23:26SAN-MIA
8h 55m1 stop
£280United Airlines
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Thu, 29 May - Tue, 3 Jun
16:15 - 21:50MIA-SAN
8h 35m1 stop
07:40 - 23:35SAN-MIA
12h 55m2 stops
£285Southwest
Find Deal
Thu, 5 Jun - Sat, 7 Jun

Southwest flights from Miami to San Diego

Our best Southwest deals on Miami to San Diego flight tickets
Southwest
12 Jun
MIA16:15Miami
8h 35m
1 stop
SAN21:50San Diego
16 Jun
SAN10:35San Diego
10h 20m
2 stops
MIA23:55Miami
Southwest
5 Jun
MIA16:15Miami
8h 35m
1 stop
SAN21:50San Diego
7 Jun
SAN07:40San Diego
12h 55m
2 stops
MIA23:35Miami
Southwest
12 Jun
MIA16:15Miami
9h 50m
2 stops
SAN23:05San Diego
16 Jun
SAN10:35San Diego
10h 20m
2 stops
MIA23:55Miami

Alaska Airlines flights from Miami to San Diego

Our best Alaska Airlines deals on Miami to San Diego flight tickets
Alaska Airlines
22 Aug
MIA18:07Miami
19h 05m
1 stop
SAN10:12San Diego
25 Aug
SAN20:30San Diego
17h 36m
1 stop
MIA17:06Miami
Alaska Airlines
24 Apr
MIA08:27Miami
5h 31m
SAN10:58San Diego
28 Apr
SAN22:15San Diego
4h 47m
MIA06:02Miami
Alaska Airlines
13 Jun
MIA19:30Miami
5h 14m
SAN21:44San Diego
16 Jun
SAN22:17San Diego
5h 05m
MIA06:22Miami

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 August to fly from Miami, when ticket prices are also cheap, with an average price of £269.

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart from Miami to San Diego is on a Monday when prices can be found for as low as £0. Flights from Miami to San Diego on a Wednesday will generally be more expensive and average around £475. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to San Diego?

In the morning is the cheapest time of day to fly from Miami to San Diego when you can find flight prices for as low as £0. Flying to San Diego in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around £475. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 20 weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around £305 when searching 20 weeks out.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 £240 on momondo.

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

There are 1 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.

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

As of March 2025, prices for Miami to San Diego flights are approximately 4% cheaper 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

Best price found

£100

Fastest flight time

5h 12m

Direct flights

Every day

Airports in San Diego

1 airport
The best one-way flight to San Diego from Miami in the past 72 hours is £100. The best return flight deal from Miami to San Diego found on momondo in the last 72 hours is £199.
The fastest flight from Miami to San Diego takes 5h 12m
Direct flights go from Miami to San Diego every day.
There is 1 airport near San Diego: San Diego (SAN)

  • 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 12m 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
National City

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.


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