Photo by Matthew Draper

Popular airlines from Raleigh to El Cajon
- American Airlines
American Airlines
- Alaska Airlines
Alaska Airlines
- United
United
- JetBlue Airways
JetBlue Airways
- 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 $191 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Aug 19 - Wed, Aug 20
RDU
Raleigh
SAN
San Diego
$191 Roundtrip, found 1 hour ago
$191
Roundtrip
found 1 hour ago

Tue, Aug 19 - Wed, Aug 20
RDU
Raleigh
SAN
San Diego
$196 Roundtrip, found 1 hour ago
$196
Roundtrip
found 1 hour ago

Mon, Aug 25 - Thu, Sep 4
RDU
Raleigh
SAN
San Diego
$198 Roundtrip, found 5 hours ago
$198
Roundtrip
found 5 hours ago

Tue, Aug 12 - Wed, Aug 20
RDU
Raleigh
SAN
San Diego
$225 Roundtrip, found 9 hours ago
$225
Roundtrip
found 9 hours ago

Mon, Jan 12 - Mon, Feb 2
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 2 days ago
$292
Roundtrip
found 2 days 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.