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Cheap flights from San Antonio to San Diego
Flight information for San Antonio to San Diego
(SAT to SAN)
Find info about flight duration, direct flights, and airports for your flight from San Antonio to San Diego
| Best Price Found | $113 | The best flight deal from San Antonio to San Diego found on momondo in the last 72 hours is $113 | |
| Fastest flight time | 3h 0m | The fastest flight from San Antonio to San Diego takes 3h 0m. | |
| Direct flights | Every day | Direct flights go from San Antonio to San Diego every day. | |
| Airports in San Diego | 2 airports | There are 2 airports near San Diego: San Diego (SAN), San Diego Carlsbad-Palomar (CLD) |
How to get the cheapest flight ticket from San Antonio 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?
May
The cheapest time of year to fly to San Diego from San Antonio is May. Most expensive is December
What is the cheapest day to fly to San Diego?
Tuesday
The cheapest day of the week is typically Tuesday. The most expensive is typically Monday
When is the cheapest time to fly to San Diego?
at noon
San Antonio to San Diego flights are approximately 53% more expensive in the evening than at noon
What is the cheapest airline that flies to San Diego?
Frontier
Frontier, Alaska Airlines, and United Airlines are the most popular carriers operating from San Antonio to San Diego
What is the cheapest route?
San Antonio - San Diego
Fly from San Antonio to San Diego for the best San Antonio - San Diego flight prices
SAT
San Antonio
SAN
San Diego
When is the cheapest time to book a flight to San Diego?
51 days before
The cheapest time to buy a flight from San Antonio to San Diego is approximately 51 days to departure
60
Days before departure
0
Easily compare round-trip flights from San Antonio to San Diego
Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from San Antonio to San Diego by changing tabs
Quickest
Cheapest
Multiple Airlines
Apr 3
SAT
San Antonio
7h 30m
1 stop
SAN
San Diego
Apr 5
SAN
San Diego
27h 13m
1 stop
SAT
San Antonio
$104
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Major Airline
Apr 17
SAT
San Antonio
7h 53m
1 stop
SAN
San Diego
Apr 21
SAN
San Diego
19h 25m
1 stop
SAT
San Antonio
$113
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Delta
Apr 14
SAT
San Antonio
10h 07m
1 stop
SAN
San Diego
Apr 17
SAN
San Diego
6h 33m
1 stop
SAT
San Antonio
$169
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Find the cheapest one-way flights from San Antonio to San Diego
If you're looking for one-way flights from San Antonio to San Diego, view some of our deals below provided by Delta and Major Airline
Quickest
Cheapest
Multiple Airlines
Jun 1
SAT
San Antonio
21h 49m
2 stops
SAN
San Diego
$75
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Delta
May 6
SAT
San Antonio
8h 35m
1 stop
SAN
San Diego
$91
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Major Airline
Jun 1
SAT
San Antonio
6h 09m
1 stop
SAN
San Diego
$133
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Alternative routes for San Antonio to San Diego
Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
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