Find Cheap Flights 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.
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Book cheap flights from San Diego to United States

(Round-trip)
Depart: Sat Sep 2 2017 Return: Sat Sep 9 2017 Trip spans 8 days
Frontier
Frontier
SAN
MCO
4h 57m
nonstop
MCO
SAN
5h 05m
nonstop
Depart: Thu Aug 24 2017 Return: Mon Aug 28 2017 Trip spans 5 days
Spirit Airlines
Spirit Airlines
SAN
DEN
2h 18m
nonstop
DEN
SAN
2h 19m
nonstop
Depart: Tue Sep 5 2017 Return: Wed Sep 6 2017 Trip spans 2 days
Multiple Airlines
Multiple Airlines
SAN
DEN
2h 35m
nonstop
DEN
SAN
2h 21m
nonstop
Depart: Wed Sep 6 2017 Return: Sat Sep 9 2017 Trip spans 4 days
United
United
SAN
PDX
7h 05m
1 stop
PDX
SAN
5h 15m
1 stop
Depart: Thu Aug 31 2017 Return: Thu Sep 7 2017 Trip spans 8 days
Spirit Airlines
Spirit Airlines
SAN
LAS
1h 15m
nonstop
LAS
SAN
1h 09m
nonstop
Depart: Sat Aug 26 2017 Return: Sat Sep 2 2017 Trip spans 8 days
American Airlines
American Airlines
SAN
DFW
3h 00m
nonstop
DFW
SAN
3h 02m
nonstop
Depart: Tue Aug 29 2017 Return: Tue Sep 5 2017 Trip spans 8 days
Virgin America
Virgin America
SAN
SFO
1h 25m
nonstop
SFO
SAN
1h 27m
nonstop
Depart: Sat Sep 2 2017 Return: Sat Sep 9 2017 Trip spans 8 days
Spirit Airlines
Spirit Airlines
SAN
LAS
1h 15m
nonstop
LAS
SAN
1h 09m
nonstop
Depart: Fri Sep 8 2017 Return: Mon Sep 11 2017 Trip spans 4 days
Frontier
Frontier
SAN
MCO
5h 00m
nonstop
MCO
SAN
5h 05m
nonstop
Depart: Sun Sep 3 2017 Return: Wed Sep 6 2017 Trip spans 4 days
Spirit Airlines
Spirit Airlines
SAN
LAS
1h 15m
nonstop
LAS
SAN
1h 09m
nonstop
Depart: Mon Aug 28 2017 Return: Wed Sep 6 2017 Trip spans 10 days
Frontier
Frontier
SAN
MCO
4h 57m
nonstop
MCO
SAN
4h 58m
nonstop
Depart: Mon Sep 4 2017 Return: Thu Sep 7 2017 Trip spans 4 days
Spirit Airlines
Spirit Airlines
SAN
LAS
1h 15m
nonstop
LAS
SAN
1h 09m
nonstop
Depart: Tue Aug 29 2017 Return: Sun Sep 3 2017 Trip spans 6 days
Delta
Delta
SAN
MIA
7h 00m
1 stop
MIA
SAN
7h 22m
1 stop
Depart: Wed Sep 6 2017 Return: Sat Sep 9 2017 Trip spans 4 days
Frontier
Frontier
SAN
DEN
2h 24m
nonstop
DEN
SAN
2h 26m
nonstop
Depart: Fri Sep 8 2017 Return: Mon Sep 18 2017 Trip spans 11 days
Alaska Airlines
Alaska Airlines
SAN
MCO
4h 57m
nonstop
MCO
SAN
5h 03m
nonstop
Depart: Fri Sep 8 2017 Return: Mon Sep 11 2017 Trip spans 4 days
JetBlue
JetBlue
SAN
JFK
5h 20m
nonstop
JFK
SAN
6h 09m
nonstop
Depart: Tue Aug 29 2017 Return: Sun Sep 3 2017 Trip spans 6 days
Spirit Airlines
Spirit Airlines
SAN
HOU
3h 16m
nonstop
HOU
SAN
3h 07m
nonstop
Depart: Thu Aug 31 2017 Return: Thu Sep 7 2017 Trip spans 8 days
Spirit Airlines
Spirit Airlines
SAN
HOU
3h 16m
nonstop
HOU
SAN
3h 18m
nonstop
Depart: Thu Aug 31 2017 Return: Sun Sep 3 2017 Trip spans 4 days
Frontier
Frontier
SAN
DEN
2h 24m
nonstop
DEN
SAN
2h 21m
nonstop
Depart: Fri Sep 1 2017 Return: Fri Sep 8 2017 Trip spans 8 days
Spirit Airlines
Spirit Airlines
SAN
HOU
3h 16m
nonstop
HOU
SAN
3h 18m
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
$49
Destination

San Francisco
$172
New York
$261
Portland
$144
Orlando
$49
Denver
$83
Dallas
$169
Las Vegas
$83
Miami
$238
Houston
$91