Find Cheap Flights to San Diego

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights to San Diego

(Round-trip)
Depart: Tue Oct 18 2016 Return: Tue Oct 25 2016 Trip spans 8 days
Spirit Airlines
Spirit Airlines
DEN
SAN
2h 21m
nonstop
SAN
DEN
2h 17m
nonstop
Depart: Fri Oct 14 2016 Return: Mon Oct 17 2016 Trip spans 4 days
Major Airline
Major Airline
DFW
SAN
3h 10m
nonstop
SAN
DFW
2h 53m
nonstop
Depart: Tue Jan 31 2017 Return: Tue Feb 7 2017 Trip spans 8 days
Frontier
Frontier
DEN
SAN
2h 27m
nonstop
SAN
DEN
2h 24m
nonstop
Depart: Tue Dec 6 2016 Return: Thu Dec 8 2016 Trip spans 3 days
Alaska Airlines
Alaska Airlines
SJC
SAN
1h 20m
nonstop
SAN
SJC
1h 22m
nonstop
Depart: Fri Jan 6 2017 Return: Wed Jan 11 2017 Trip spans 6 days
American Airlines
American Airlines
ORD
SAN
4h 11m
nonstop
SAN
ORD
4h 06m
nonstop
Depart: Mon Nov 7 2016 Return: Wed Nov 16 2016 Trip spans 10 days
Virgin America
Virgin America
SFO
SAN
1h 25m
nonstop
SAN
SFO
1h 30m
nonstop
Depart: Thu Oct 13 2016 Return: Sat Oct 15 2016 Trip spans 3 days
United
United
SFO
SAN
1h 31m
nonstop
SAN
SFO
1h 29m
nonstop
Depart: Sat Dec 3 2016 Return: Wed Jan 11 2017 Trip spans 40 days
Southwest
Southwest
OAK
SAN
1h 25m
nonstop
SAN
OAK
1h 30m
nonstop
Depart: Tue Oct 25 2016 Return: Tue Nov 1 2016 Trip spans 8 days
Spirit Airlines
Spirit Airlines
DFW
SAN
3h 08m
nonstop
SAN
DFW
2h 53m
nonstop
Depart: Mon Oct 24 2016 Return: Tue Oct 25 2016 Trip spans 2 days
Major Airline
Major Airline
DEN
SAN
2h 21m
nonstop
SAN
DEN
2h 17m
nonstop
Depart: Mon Jan 9 2017 Return: Sat Jan 14 2017 Trip spans 6 days
Delta
Delta
SFO
SAN
4h 50m
1 stop
SAN
SFO
5h 15m
1 stop
Depart: Tue Nov 1 2016 Return: Wed Nov 2 2016 Trip spans 2 days
Spirit Airlines
Spirit Airlines
DEN
SAN
2h 21m
nonstop
SAN
DEN
2h 17m
nonstop
Depart: Tue Oct 25 2016 Return: Wed Oct 26 2016 Trip spans 2 days
Major Airline
Major Airline
DEN
SAN
2h 22m
nonstop
SAN
DEN
2h 20m
nonstop
Depart: Wed Dec 7 2016 Return: Tue Dec 13 2016 Trip spans 7 days
Frontier
Frontier
DEN
SAN
2h 25m
nonstop
SAN
DEN
2h 37m
nonstop
Depart: Tue Oct 25 2016 Return: Wed Oct 26 2016 Trip spans 2 days
Major Airline
Major Airline
DFW
SAN
3h 08m
nonstop
SAN
DFW
2h 53m
nonstop
Depart: Wed Nov 2 2016 Return: Tue Nov 8 2016 Trip spans 7 days
Spirit Airlines
Spirit Airlines
HOU
SAN
3h 18m
nonstop
SAN
HOU
3h 13m
nonstop
Depart: Tue Oct 11 2016 Return: Wed Oct 19 2016 Trip spans 9 days
Spirit Airlines
Spirit Airlines
DEN
SAN
2h 21m
nonstop
SAN
DEN
2h 17m
nonstop
Depart: Fri Oct 28 2016 Return: Sat Oct 29 2016 Trip spans 2 days
JetBlue
JetBlue
FLL
SAN
5h 18m
nonstop
SAN
FLL
4h 53m
nonstop
Depart: Tue Oct 18 2016 Return: Wed Oct 26 2016 Trip spans 9 days
Major Airline
Major Airline
DAL
SAN
16h 20m
1 stop
SAN
DAL
8h 45m
1 stop
Depart: Fri Feb 3 2017 Return: Sat Feb 11 2017 Trip spans 9 days
American Airlines
American Airlines
ORD
SAN
4h 27m
nonstop
SAN
ORD
4h 06m
nonstop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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please send us an email and someone from our team will get back to you promptly.

Airports
Origin

San Francisco
$133
Chicago
$127
Fort Lauderdale
$241
Denver
$80
Dallas
only $80
only $95
Oakland
$142
San Jose
$117
Houston
$86
Destination

San Diego
$80
Airlines Airline reviews

691 travelers who booked a flight from Denver to San Diego rated their chosen airlines with an average of 6.8.

Overall
7.0
Boarding
7.1
Crew
7.5
Comfort
6.8
Food
5.8
Entertainment
6.0