Find Cheap Flights from San Diego to United States

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.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from San Diego to United States

(Round-trip)
Depart: Tue Jun 6 2017 Return: Tue Jun 13 2017 Trip spans 8 days
United
United
SAN
DEN
2h 29m
nonstop
DEN
SAN
2h 20m
nonstop
Depart: Tue Aug 15 2017 Return: Tue Aug 22 2017 Trip spans 8 days
Frontier
Frontier
SAN
DEN
2h 31m
nonstop
DEN
SAN
2h 21m
nonstop
Depart: Tue May 23 2017 Return: Wed May 24 2017 Trip spans 2 days
Major Airline
Major Airline
SAN
LAS
1h 15m
nonstop
LAS
SAN
1h 08m
nonstop
Depart: Fri Jun 2 2017 Return: Mon Jun 5 2017 Trip spans 4 days
Spirit Airlines
Spirit Airlines
SAN
LAS
1h 15m
nonstop
LAS
SAN
1h 07m
nonstop
Depart: Sat Sep 2 2017 Return: Tue Sep 5 2017 Trip spans 4 days
Virgin America
Virgin America
SAN
SFO
1h 25m
nonstop
SFO
SAN
1h 26m
nonstop
Depart: Wed Sep 6 2017 Return: Fri Sep 8 2017 Trip spans 3 days
Delta
Delta
SAN
LAS
1h 15m
nonstop
LAS
SAN
1h 10m
nonstop
Depart: Wed Aug 16 2017 Return: Wed Aug 23 2017 Trip spans 8 days
Frontier
Frontier
SAN
DEN
2h 31m
nonstop
DEN
SAN
2h 21m
nonstop
Depart: Thu Jun 1 2017 Return: Mon Jun 5 2017 Trip spans 5 days
Major Airline
Major Airline
SAN
LAS
1h 16m
nonstop
LAS
SAN
1h 07m
nonstop
Depart: Mon Aug 14 2017 Return: Thu Aug 17 2017 Trip spans 4 days
Spirit Airlines
Spirit Airlines
SAN
LAS
1h 16m
nonstop
LAS
SAN
1h 09m
nonstop
Depart: Sun May 28 2017 Return: Tue Jun 6 2017 Trip spans 10 days
United
United
SAN
DEN
2h 32m
nonstop
DEN
SAN
2h 28m
nonstop
Depart: Sat Jun 10 2017 Return: Tue Jun 13 2017 Trip spans 4 days
Major Airline
Major Airline
SAN
LAS
1h 16m
nonstop
LAS
SAN
1h 07m
nonstop
Depart: Tue May 30 2017 Return: Wed May 31 2017 Trip spans 2 days
Spirit Airlines
Spirit Airlines
SAN
LAS
1h 15m
nonstop
LAS
SAN
1h 07m
nonstop
Depart: Sun Jul 2 2017 Return: Wed Jul 5 2017 Trip spans 4 days
Major Airline
Major Airline
SAN
LAS
1h 15m
nonstop
LAS
SAN
1h 09m
nonstop
Depart: Tue Jun 27 2017 Return: Sat Jul 1 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
SAN
PDX
2h 31m
nonstop
PDX
SAN
2h 21m
nonstop
Depart: Wed Oct 18 2017 Return: Sat Oct 21 2017 Trip spans 4 days
Virgin America
Virgin America
SAN
SFO
1h 27m
nonstop
SFO
SAN
1h 25m
nonstop
Depart: Wed May 31 2017 Return: Mon Jun 12 2017 Trip spans 13 days
American Airlines
American Airlines
SAN
DFW
3h 01m
nonstop
DFW
SAN
2h 53m
nonstop
Depart: Mon Jul 3 2017 Return: Wed Jul 5 2017 Trip spans 3 days
Major Airline
Major Airline
SAN
LAS
1h 15m
nonstop
LAS
SAN
1h 09m
nonstop
Depart: Sat Jun 10 2017 Return: Tue Jun 13 2017 Trip spans 4 days
Frontier
Frontier
SAN
DEN
2h 15m
nonstop
DEN
SAN
2h 15m
nonstop
Depart: Sun Sep 17 2017 Return: Fri Sep 22 2017 Trip spans 6 days
JetBlue
JetBlue
SAN
FLL
4h 53m
nonstop
FLL
SAN
5h 19m
nonstop
Depart: Sat Oct 7 2017 Return: Mon Oct 16 2017 Trip spans 10 days
Virgin America
Virgin America
SAN
SFO
1h 26m
nonstop
SFO
SAN
1h 23m
nonstop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

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.

We compile tonnes of data for you
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.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

San Diego
$90
Destination

San Francisco
$117
Portland
$232
Fort Lauderdale
$254
Denver
$90
Dallas
$247
Las Vegas
$93