Cheap flights from El Cajon starting at RM273

View RM273 flight on Wed, 26 Aug 2026Opens in a new window

Flight 1

Flight 2

Popular airlines from El Cajon

  • Alaska Airlines

  • American Airlines

  • United

  • Delta

  • Southwest Airlines

  • Frontier Airlines

  • JetBlue Airways

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheapest flights from El Cajon

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 24 Sept - Wed, 30 Sept
SAN
San Diego
SFO
San Francisco
RM712 Return, found 2 days ago
RM712
Return
found 2 days ago
Select Delta flight, departing Thu, 24 Sept from San Diego to San Francisco, returning Wed, 30 Sept, priced at RM712 found 2 days ago
Delta
Thu, 24 Sept - Wed, 30 Sept
SAN
San Diego
SFO
San Francisco
RM713 Return, found 2 days ago
RM713
Return
found 2 days ago
Select Delta flight, departing Thu, 24 Sept from San Diego to San Francisco, returning Wed, 30 Sept, priced at RM713 found 2 days ago
Delta
Wed, 15 Jul - Wed, 22 Jul
SAN
San Diego
SEA
Seattle
RM738 Return, found 3 days ago
RM738
Return
found 3 days ago
Select Delta flight, departing Wed, 15 Jul from San Diego to Seattle, returning Wed, 22 Jul, priced at RM738 found 3 days ago
Delta
Sat, 25 Jul - Tue, 28 Jul
SAN
San Diego
LAS
Las Vegas
RM744 Return, found 5 days ago
RM744
Return
found 5 days ago
Select Delta flight, departing Sat, 25 Jul from San Diego to Las Vegas, returning Tue, 28 Jul, priced at RM744 found 5 days ago
Delta
Sat, 25 Jul - Tue, 28 Jul
SAN
San Diego
LAS
Las Vegas
RM783 Return, found 5 days ago
RM783
Return
found 5 days ago
Select Delta flight, departing Sat, 25 Jul from San Diego to Las Vegas, returning Tue, 28 Jul, priced at RM783 found 5 days ago
United
Sat, 25 Jul - Tue, 28 Jul
SAN
San Diego
LAS
Las Vegas
RM784 Return, found 5 days ago
RM784
Return
found 5 days ago
Select United flight, departing Sat, 25 Jul from San Diego to Las Vegas, returning Tue, 28 Jul, priced at RM784 found 5 days ago
Delta
Thu, 24 Sept - Wed, 30 Sept
SAN
San Diego
SFO
San Francisco
RM785 Return, found 2 days ago
RM785
Return
found 2 days ago
Select Delta flight, departing Thu, 24 Sept from San Diego to San Francisco, returning Wed, 30 Sept, priced at RM785 found 2 days ago
Delta
Thu, 24 Sept - Wed, 30 Sept
SAN
San Diego
SFO
San Francisco
RM813 Return, found 2 days ago
RM813
Return
found 2 days ago
Select Delta flight, departing Thu, 24 Sept from San Diego to San Francisco, returning Wed, 30 Sept, priced at RM813 found 2 days ago
United
Thu, 24 Sept - Wed, 30 Sept
SAN
San Diego
SFO
San Francisco
RM814 Return, found 2 days ago
RM814
Return
found 2 days ago
Select United flight, departing Thu, 24 Sept from San Diego to San Francisco, returning Wed, 30 Sept, priced at RM814 found 2 days ago
American Airlines
Thu, 24 Sept - Wed, 30 Sept
SAN
San Diego
SFO
San Francisco
RM993 Return, found 2 days ago
RM993
Return
found 2 days ago
Select American Airlines flight, departing Thu, 24 Sept from San Diego to San Francisco, returning Wed, 30 Sept, priced at RM993 found 2 days ago

Travel information

Flights from El Cajon: Essential Travel Information

Cheapest flight from El Cajon
RM712 (roundtrip)
Best airlines to fly from El Cajon
Delta, United, American Airlines, Alaska Airlines
Cheapest month to fly from El Cajon
September
El Cajon IATA code
SAN
El Cajon Country/State
California
Airline ticket deals from El Cajon
RM712 - RM993

 

Explore a world of travel with Expedia

*Available to Expedia members.