Earn point on your loyalty program!arrow arc left

Cheap flights from Omaha (OMA) to San Diego (SAN)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Omaha (OMA) to San Diego (SAN)

How to find the cheapest flight from Omaha (OMA) to San Diego (SAN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Omaha (OMA) to San Diego (SAN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Omaha (OMA) to San Diego (SAN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Omaha to San Diego in August , September 2026

21 Aug - 09 Sep $ 251.00
OMA
Omaha
Frontier Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
Frontier Airlines
1 STOPS
OMA
Omaha
Pick dates
21 Aug - 09 Sep $ 503.00
OMA
Omaha
Alaska Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
Alaska Airlines
2 STOPS
OMA
Omaha
Pick dates
28 Aug - 03 Sep $ 602.00
OMA
Omaha
Alaska Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
Alaska Airlines
1 STOPS
OMA
Omaha
Pick dates

Last minute flights from Omaha to San Diego

28 Aug - 31 Aug $ 472.00
OMA
Omaha
United Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
United Airlines
1 STOPS
OMA
Omaha
Pick dates
28 Aug - 31 Aug $ 472.00
OMA
Omaha
United Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
United Airlines
1 STOPS
OMA
Omaha
Pick dates
21 Aug - 31 Aug $ 568.00
OMA
Omaha
United Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
United Airlines
1 STOPS
OMA
Omaha
Pick dates

One-way flights to San Diego from Omaha

2:18 PM - 10:29 PM
Frontier Airlines
1 Stops
11h 33m
OMA - SAN
$ 178
Kiwi
Pick dates
5:32 PM - 7:05 PM
United Airlines
1 Stops
5h 2m
OMA - SAN
$ 239
Kiwi
Pick dates
5:32 PM - 7:05 PM
United Airlines
1 Stops
5h 2m
OMA - SAN
$ 239
Kiwi
Pick dates

How to find the cheapest flight from Omaha (OMA) to San Diego (SAN)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Omaha (OMA) to San Diego (SAN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Omaha (OMA) to San Diego (SAN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.