Photo by Matthew Draper

Popular airlines from Raleigh to El Cajon
- American Airlines
American Airlines
- Alaska Airlines
Alaska Airlines
- JetBlue Airways
JetBlue Airways
- United
United
- Delta
Delta
- Southwest Airlines
Southwest Airlines
- Frontier Airlines
Frontier Airlines
- Plan, book, fly with confidence
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Cheap Flights from Raleigh to El Cajon (RDU-SAN)
Prices were available within the past 7 days and start at $96 for one-way flights and $198 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Sep 15 - Thu, Sep 18
RDU
Raleigh
SAN
San Diego
$198 Roundtrip, just found
$198
Roundtrip
just found

Mon, Sep 8 - Tue, Sep 16
RDU
Raleigh
SAN
San Diego
$199 Roundtrip, just found
$199
Roundtrip
just found

Tue, Sep 9 - Tue, Sep 16
RDU
Raleigh
SAN
San Diego
$204 Roundtrip, found 1 hour ago
$204
Roundtrip
found 1 hour ago

Sat, Aug 23 - Sat, Aug 30
RDU
Raleigh
SAN
San Diego
$268 Roundtrip, found 1 hour ago
$268
Roundtrip
found 1 hour ago

Wed, Nov 5 - Sun, Nov 9
RDU
Raleigh
SAN
San Diego
$285 Roundtrip, just found
$285
Roundtrip
just found

Tue, Oct 28 - Wed, Oct 29
RDU
Raleigh
CLD
Carlsbad
$292 Roundtrip, found 20 hours ago
$292
Roundtrip
found 20 hours ago
Find the cheapest month to fly from Raleigh (RDU) to San Diego (SAN)
November is typically the cheapest month to fly
From $138 - $455 per traveler.
Graph displaying average flight prices per month
Alternative airports near El Cajon
Prices were available within the past 7 days. Prices and availability are subject to change.
*Available to One Key members.