Flights from Raleigh Durham to San Diego

Our cheapest offers for flights from Raleigh Durham to San Diego

Here you can compare cheap flights from Raleigh Durham (RDU) to San Diego (SAN) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to San Diego. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
Raleigh-Durham
San Diego
Outbound
10/18/25
1 Stopover (BOS)
B62084, B60319
09h 12min
Return
11/17/25
1 Stopover (DEN)
F92818, F92440
07h 05min
JetBlue Airways ?
$337
Raleigh-Durham
San Diego
Outbound
10/18/25
1 Stopover (SEA)
AS0572, AS1264
09h 28min
Return
11/17/25
1 Stopover (MIA)
AA3304, AA2340
11h 00min
Alaska Airlines ?
$389
Raleigh-Durham
San Diego
Outbound
10/18/25
1 Stopover (SEA)
AS0572, AS1258
20h 13min
Return
11/17/25
1 Stopover (SEA)
AS1373, AS0572
31h 11min
Alaska Airlines ?
$391
Raleigh-Durham
San Diego
Outbound
10/18/25
2 Stopovers (DTW, MSP)
NK2317, NK2388, SY0407
33h 10min
Return
11/17/25
2 Stopovers (LAS, DTW)
NK1499, NK3793, NK2316
21h 27min
Spirit Airlines, Sun Country Airlines
$430
Raleigh-Durham
San Diego
Outbound
10/18/25
1 Stopover (DFW)
AS4107, AS4112
07h 30min
Return
11/17/25
1 Stopover (DFW)
AS4142, AS6547
08h 34min
Alaska Airlines
$452
Raleigh-Durham
San Diego
Outbound
10/18/25
2 Stopovers (CLT, PHX)
AA1895, AA1223, AA0480
09h 29min
Return
11/17/25
1 Stopover (MIA)
AA3300, AA3266
07h 40min
American Airlines ?
$538
Raleigh-Durham
San Diego
Outbound
10/18/25
1 Stopover (SEA)
HA6479, HA6888
20h 13min
Return
11/17/25
1 Stopover (SEA)
HA6736, HA6872
31h 11min
Hawaiian Airlines ?
$898
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Raleigh Durham to San Diego

Favorite airline: e.g. Frontier Airlines, United Airlines
The majority of passengers on the route Raleigh-Durham – San Diego prefer to fly with Frontier Airlines.
Frontier Airlines
27 %
United Airlines
27 %
JetBlue Airways
13 %
Favourite connection: via Denver
Flights with a stopover in Denver are the most popular connection for this route.
Route
bookings
1 stopover Denver International Airport, CO
11h 21min, from $289
57 %
1 stopover New York - John F. Kennedy International Airport, NY
10h 18min, from $374
29 %
1 stopover Hartsfield-Jackson Atlanta International Airport, GA
07h 46min, from $324
14 %

Important flight information

Flight information: Raleigh-Durham - San Diego

Roundtrip from $336.43
Flight duration min. 05:47 / max. 06:20
Return flight duration min. 04:52
Distance 3526 km
Flights per week 3
Departure airport Airport Raleigh-Durham International Airport , NC (RDU)
Arrival airport Airport San Diego - Lindberg Field International, CA (SAN)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to San Diego
Flight destinations with a similar price
Flight destinations with a similar price