$165+ Cheap flights from Miami to San Diego (MIA - SAN)
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 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — SAN
Apr 9 — Apr 161
Round-trip
1 adult, Economy
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Find cheap flights from Miami to San Diego with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Miami to San Diego are usually found in January or April, booked 55 days in advance, depart on a Thursday or Wednesday and return on a Saturday
Cheap flight deals from Miami to San Diego
Cheapest
Best
Last-minute
One-way
Cheapest flights from Miami to San DiegoExplore the most affordable flight options available from Miami to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.
Explore the most affordable flight options available from Miami to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.
This Frontier deal was found by Cheapflights users on 3/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/145:45 pm
MIA
- SAN
1 stop9h 26m
Frontier
Sun 5/179:07 pm
SAN
- MIA
1 stop7h 25m
Frontier
Deal found 3/9![Frontier logo]()
$290
This Super.com deal was found by Cheapflights users on 3/6. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/245:50 am
MIA
- SAN
1 stop21h 18m
Frontier
Fri 4/39:28 pm
SAN
- MIA
1 stop29h 21m
Frontier
Deal found 3/6![Frontier logo]()
$291
This Frontier deal was found by Cheapflights users on 3/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/283:10 pm
MIA
- SAN
1 stop11h 16m
Frontier
Sun 8/27:50 am
SAN
- MIA
1 stop11h 58m
Frontier
Deal found 3/9![Frontier logo]()
$310
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Tue 7/288:50 am
MIA
- SAN
2 stops11h 18m
Multiple Airlines
Tue 8/46:54 pm
SAN
- MIA
1 stop9h 56m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$313
This eDestinos deal was found by Cheapflights users on 3/9. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/55:50 am
MIA
- SAN
1 stop17h 36m
Frontier
Sun 4/59:28 pm
SAN
- MIA
1 stop29h 21m
Frontier
Deal found 3/9![Frontier logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Wed 7/293:10 pm
MIA
- SAN
1 stop11h 16m
Frontier
Mon 8/36:25 am
SAN
- MIA
2 stops13h 23m
Frontier
Deal found 3/9![Frontier logo]()
$315
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Mon 7/279:32 pm
MIA
- SAN
1 stop22h 36m
Frontier
Wed 8/56:54 pm
SAN
- MIA
1 stop9h 56m
Frontier
Deal found 3/9![Frontier logo]()
$316
This CheapOair deal was found by Cheapflights users on 3/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/210:39 am
MIA
- SAN
1 stop15h 19m
Frontier
Tue 4/76:25 am
SAN
- MIA
1 stop20h 24m
Frontier
Deal found 3/10![Frontier logo]()
$317
This CheapOair deal was found by Cheapflights users on 3/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/225:40 am
MIA
- SAN
1 stop21h 15m
Frontier
Sun 5/2411:16 am
SAN
- MIA
1 stop15h 32m
Frontier
Deal found 3/10![Frontier logo]()
$321
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Tue 7/288:50 am
MIA
- SAN
2 stops11h 18m
Multiple Airlines
Wed 8/56:54 pm
SAN
- MIA
1 stop9h 56m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$325
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 3/295:50 am
MIA
- SAN
1 stop29h 15m
Frontier
Wed 4/16:25 am
SAN
- MIA
2 stops24h 19m
Frontier
Deal found 3/9![Frontier logo]()
$326
This Kiwi.com deal was found by Cheapflights users on 3/6. 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.
Thu 6/45:40 am
MIA
- SAN
1 stop21h 15m
Frontier
Sat 6/136:25 am
SAN
- MIA
2 stops22h 25m
Frontier
Deal found 3/6![Frontier logo]()
$327
Best flights from Miami to San DiegoDiscover carefully curated flight deals from Miami to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 10, 2026.
Discover carefully curated flight deals from Miami to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 10, 2026.
This Delta deal was found by Cheapflights users on 3/8. 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.
Wed 4/2910:29 am
MIA
- SAN
1 stop9h 09m
Delta
Sat 5/211:40 am
SAN
- MIA
2 stops14h 47m
Delta
Deal found 3/8![Delta logo]()
$338
This United Airlines deal was found by Cheapflights users on 3/6. 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.
Sat 5/210:50 am
MIA
- SAN
2 stops12h 12m
United Airlines
Sat 5/98:45 pm
SAN
- MIA
2 stops11h 17m
United Airlines
Deal found 3/6![United Airlines logo]()
$359
This Southwest deal was found by Cheapflights users on 3/7. 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.
Wed 4/296:15 am
MIA
- SAN
2 stops8h 55m
Southwest
Sat 5/26:55 pm
SAN
- MIA
2 stops13h 45m
Southwest
Deal found 3/7![Southwest logo]()
$389
This Alaska Airlines deal was found by Cheapflights users on 3/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/214:44 pm
MIA
- SAN
1 stop10h 18m
Alaska Airlines
Sat 4/2510:05 pm
SAN
- MIA
Nonstop4h 55m
Alaska Airlines
Deal found 3/8![Alaska Airlines logo]()
$484
This Southwest deal was found by Cheapflights users on 3/9. 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.
Wed 5/273:00 pm
MIA
- SAN
2 stops9h 30m
Southwest
Wed 6/39:35 pm
SAN
- MIA
2 stops11h 25m
Southwest
Deal found 3/9![Southwest logo]()
$389
This Southwest deal was found by Cheapflights users on 3/9. 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.
Thu 4/301:00 pm
MIA
- SAN
2 stops10h 00m
Southwest
Wed 5/69:15 am
SAN
- MIA
2 stops9h 40m
Southwest
Deal found 3/9![Southwest logo]()
$408
This United Airlines deal was found by Cheapflights users on 3/7. 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.
Tue 4/2812:50 pm
MIA
- SAN
2 stops11h 40m
United Airlines
Fri 5/17:00 pm
SAN
- MIA
1 stop21h 29m
United Airlines
Deal found 3/7![United Airlines logo]()
$467
This Southwest deal was found by Cheapflights users on 3/6. 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.
Thu 4/95:30 am
MIA
- SAN
2 stops8h 50m
Southwest
Wed 4/156:30 am
SAN
- MIA
2 stops8h 50m
Southwest
Deal found 3/6![Southwest logo]()
$408
This United Airlines deal was found by Cheapflights users on 3/5. 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.
Thu 3/199:00 am
MIA
- SAN
1 stop10h 38m
United Airlines
Sun 3/2212:16 pm
SAN
- MIA
1 stop6h 59m
United Airlines
Deal found 3/5![United Airlines logo]()
$488
This United Airlines deal was found by Cheapflights users on 3/8. 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.
Wed 5/612:10 pm
MIA
- SAN
2 stops13h 27m
United Airlines
Wed 5/138:54 am
SAN
- MIA
2 stops10h 15m
United Airlines
Deal found 3/8![United Airlines logo]()
$489
This Southwest deal was found by Cheapflights users on 3/6. 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.
Thu 3/263:15 pm
MIA
- SAN
2 stops9h 55m
Southwest
Mon 3/309:35 pm
SAN
- MIA
2 stops11h 10m
Southwest
Deal found 3/6![Southwest logo]()
$477
Last-minute flights from Miami to San DiegoDiscover last-minute flight deals from Miami to San Diego. Data last updated March 10, 2026 and is based on user searches.
Discover last-minute flight deals from Miami to San Diego. Data last updated March 10, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/6. 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.
Wed 3/185:50 am
MIA
- SAN
1 stop21h 18m
Multiple Airlines
Mon 3/239:58 pm
SAN
- MIA
2 stops33h 19m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Thu 3/199:14 am
MIA
- SAN
2 stops25h 51m
Multiple Airlines
Tue 3/318:25 am
SAN
- MIA
1 stop18h 13m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$336
This CheapOair deal was found by Cheapflights users on 3/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/195:50 am
MIA
- SAN
1 stop29h 15m
Frontier
Mon 3/239:08 pm
SAN
- MIA
1 stop29h 30m
Frontier
Deal found 3/9![Frontier logo]()
$346
This Super.com deal was found by Cheapflights users on 3/6. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/245:50 am
MIA
- SAN
1 stop21h 18m
Frontier
Fri 4/39:28 pm
SAN
- MIA
1 stop29h 21m
Frontier
Deal found 3/6![Frontier logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Tue 3/243:12 pm
MIA
- SAN
2 stops25h 01m
Multiple Airlines
Sat 3/286:55 am
SAN
- MIA
1 stop14h 11m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$340
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 3/295:50 am
MIA
- SAN
1 stop29h 15m
Frontier
Wed 4/16:25 am
SAN
- MIA
2 stops24h 19m
Frontier
Deal found 3/9![Frontier logo]()
$326
This CheapOair deal was found by Cheapflights users on 3/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/210:39 am
MIA
- SAN
1 stop15h 19m
Frontier
Tue 4/76:25 am
SAN
- MIA
1 stop20h 24m
Frontier
Deal found 3/10![Frontier logo]()
$317
This eDestinos deal was found by Cheapflights users on 3/9. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/55:50 am
MIA
- SAN
1 stop17h 36m
Frontier
Sun 4/59:28 pm
SAN
- MIA
1 stop29h 21m
Frontier
Deal found 3/9![Frontier logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 3/7. 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 4/58:35 pm
MIA
- SAN
1 stop30h 09m
Multiple Airlines
Sun 4/126:45 am
SAN
- MIA
1 stop24h 32m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$338
This eDestinos deal was found by Cheapflights users on 3/6. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/511:17 am
MIA
- SAN
2 stops39h 45m
Frontier
Sun 4/129:56 pm
SAN
- MIA
2 stops52h 09m
Frontier
Deal found 3/6![Frontier logo]()
$350
This Flightnetwork deal was found by Cheapflights users on 3/9. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/65:50 am
MIA
- SAN
1 stop17h 36m
Frontier
Fri 4/109:28 pm
SAN
- MIA
1 stop29h 21m
Frontier
Deal found 3/9![Frontier logo]()
$335
This deal was found by Cheapflights users on 3/6. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1512:50 pm
MIA
- SAN
1 stop8h 15m
United Airlines
Sat 4/1812:10 pm
SAN
- MIA
1 stop7h 18m
United Airlines
Deal found 3/6![United Airlines logo]()
$349
One-way flights from Miami to San DiegoSearch for one-way flight options from Miami to San Diego. Find affordable one-way fares based on user searches. Data last updated March 10, 2026.
Search for one-way flight options from Miami to San Diego. Find affordable one-way fares based on user searches. Data last updated March 10, 2026.
This Frontier deal was found by Cheapflights users on 3/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/65:40 am
MIA
- SAN
1 stop7h 41m
Frontier
Deal found 3/9![Frontier logo]()
$165
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Tue 5/262:09 pm
MIA
- SAN
2 stops12h 46m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$166
This Kiwi.com deal was found by Cheapflights users on 3/5. 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.
Thu 3/195:05 am
MIA
- SAN
2 stops22h 03m
Frontier
Deal found 3/5![Frontier logo]()
$168
This Kiwi.com deal was found by Cheapflights users on 3/5. 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.
Tue 3/171:51 pm
MIA
- SAN
2 stops26h 22m
Frontier
Deal found 3/5![Frontier logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Tue 5/52:09 pm
MIA
- SAN
3 stops24h 25m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$170
This Frontier deal was found by Cheapflights users on 3/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/53:10 pm
MIA
- SAN
1 stop11h 16m
Frontier
Deal found 3/9![Frontier logo]()
$171
This Booking.com deal was found by Cheapflights users on 3/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/55:50 am
MIA
- SAN
1 stop17h 36m
Frontier
Deal found 3/9![Frontier logo]()
$172
This Kiwi.com deal was found by Cheapflights users on 3/6. 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.
Sat 4/184:59 pm
MIA
- SAN
3 stops42h 35m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$173
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Sat 5/165:30 pm
MIA
- SAN
3 stops47h 55m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 3/7. 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.
Sat 4/48:35 pm
MIA
- SAN
2 stops26h 51m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$176
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Tue 3/178:35 pm
MIA
- SAN
2 stops27h 39m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$177
Find flight deals from Miami to San Diego
Discover tips and strategies to find the most affordable flight options for your journey from Miami (MIA) to San Diego (SAN). 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 March 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $290 (Frontier) |
One-way from | $165 (Frontier) |
Popular in | March |
Cheapest in | January |
Average price | $488 |
Good round-trip deal | $449 or less |
Good one-way deal | $283 or less |
Cheapflights Fare Finder
Customize 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, Cheapflights users made 2,558,603 searches. Data last updated March 10, 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
Cheapest round-trip
MiamiSan Diego
MIA - SAN
MIASAN
Miami
Wed 4/29
10:29 am-4:38 pm
1 stop9h 09m
San Diego
Sat 5/2
11:40 am-5:27 am
2 stops14h 47m
$338
MiamiSan Diego
MIA - SAN
MIASAN
Miami
Sat 5/2
10:50 am-8:02 pm
2 stops12h 12m
San Diego
Sat 5/9
8:45 pm-11:02 am
2 stops11h 17m
$359
MiamiSan Diego
MIA - SAN
MIASAN
Miami
Wed 4/29
6:15 am-12:10 pm
2 stops8h 55m
San Diego
Sat 5/2
6:55 pm-11:40 am
2 stops13h 45m
$389
MiamiSan Diego
MIA - SAN
MIASAN
Miami
Wed 5/27
3:00 pm-9:30 pm
2 stops9h 30m
San Diego
Wed 6/3
9:35 pm-12:00 pm
2 stops11h 25m
$389
MiamiSan Diego
MIA - SAN
MIASAN
Miami
Thu 4/30
1:00 pm-8:00 pm
2 stops10h 00m
San Diego
Wed 5/6
9:15 am-9:55 pm
2 stops9h 40m
$408
MiamiSan Diego
MIA - SAN
MIASAN
Miami
Thu 4/9
5:30 am-11:20 am
2 stops8h 50m
San Diego
Wed 4/15
6:30 am-6:20 pm
2 stops8h 50m
$408
MiamiSan Diego
MIA - SAN
MIASAN
Miami
Tue 4/28
12:50 pm-9:30 pm
2 stops11h 40m
San Diego
Fri 5/1
7:00 pm-7:29 pm
1 stop21h 29m
$467
MiamiSan Diego
MIA - SAN
MIASAN
Miami
Thu 3/26
3:15 pm-10:10 pm
2 stops9h 55m
San Diego
Mon 3/30
9:35 pm-11:45 am
2 stops11h 10m
$477
Quickest round-trip
MiamiSan Diego
MIA - SAN
MIASAN
Miami
Tue 4/21
4:44 pm-12:02 am
1 stop10h 18m
San Diego
Sat 4/25
10:05 pm-6:00 am
Nonstop4h 55m
$484
MiamiSan Diego
MIA - SAN
MIASAN
Miami
Thu 3/19
9:00 am-4:38 pm
1 stop10h 38m
San Diego
Sun 3/22
12:16 pm-10:15 pm
1 stop6h 59m
$488
Showing 1-10 of 23 resultsSorted by cheapest first
Compare providers for flights from Miami to San Diego
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Miami to San Diego in March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Miami-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Miami-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Miami-San Diego flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Miami-San Diego flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Miami-San Diego flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Miami to San Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego from Miami with our price prediction graph.
MIA-SAN
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 Miami to San Diego
Prices
Airlines
Delays
How far ahead should I book a flight from Miami to San Diego?
Use this chart to determine the optimal time to book a round-trip flight from Miami to San Diego. Price data was last updated on March 6, 2026.
The best time to book flights from Miami to San Diego is 55 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Miami to San Diego?
Currently, June is the cheapest month in which you can book a flight from Miami to San Diego (average of $135). Flying from Miami to San Diego in February is currently the most expensive (average of $217). 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 MIA to SAN?
Find hourly flight availability from Miami to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 10, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Miami to San Diego as you normally would.
How often are flights from Miami to San Diego delayed?
About 18% of weekly flights between Miami and San Diego have experienced delays in the past year, with the average delay time being 140 minutes.
What is the most punctual flight time for Miami to San Diego flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Friday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Miami to San Diego flights?
Over the last year, American Airlines have had the lowest number of delays on this route, with just 17% of flights being delayed.
Reviews of airlines servicing San Diego
Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated March 10, 2026.
Read reviews from past customers who have flown Alaska Airlines,Delta, andUnited Airlines from Miami to San Diego. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.0
Comfort
7.8
Crew
8.5
Food
7.1
Overall
8.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Entertainment
7.0
Comfort
7.8
Crew
8.5
Food
7.1
Overall
8.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Entertainment
7.0
Comfort
7.8
Crew
8.5
Food
7.1
Overall
8.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Entertainment
7.0
Comfort
7.8
Crew
8.5
Food
7.1
Overall
8.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Entertainment
7.0
Comfort
7.8
Crew
8.5
Food
7.1
Overall
8.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Entertainment
7.0
Comfort
7.8
Crew
8.5
Food
7.1
Overall
8.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Related info for your journey
Find useful and relevant information for your journey from Miami to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Diego?
Book flights to San Diego if you plan to visit one of these locationsEl Cajon
Chula Vista
National City
Coronado
La Mesa
Poway
Julian
Lemon Grove
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Miami to San Diego
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Complete your trip
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Search flights from Miami to San Diego by cabin class
Find flights from Miami to San Diego, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Miami and San Diego flights
Browse other Miami and San Diego flight options. Last updated on March 10, 2026.
Other flights from Miami
Browse through other flights departing from Miami. Flights are based on user searches made on Cheapflights and were last updated on March 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San Diego
Explore flights to San Diego departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 10, 2026.
Top 6 airlines flying from Miami to San Diego
Discover the top 6 airlines that operate flights from Miami to San Diego. 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 March 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$155 | Average$245 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$186 | Average$436 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$204 | Average$392 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$218 | Average$442 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$287 | Average$565 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$306 | Average$401 | FlexibilityNo cancel fee | On-time69% |