$86 Cheap Frontier Airlines flights Reno (RNO) to San Diego (SAN)

View $86 flight on Mon, Feb 9, 2026Opens in a new window

$86 Cheap Frontier Airlines flights Reno (RNO) to San Diego (SAN)

Prices were available within the past 7 days and start at $86 for one-way flights and $172 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Mon, Feb 9 - Thu, Feb 12
RNO
Reno
SAN
San Diego
$172 Roundtrip, found 19 hours ago
$172
Roundtrip
found 19 hours ago
Select Frontier Airlines flight, departing Mon, Feb 9 from Reno to San Diego, returning Thu, Feb 12, priced at $172 found 19 hours ago
Frontier Airlines
Mon, Feb 9 - Mon, Feb 16
RNO
Reno
SAN
San Diego
$241 Roundtrip, found 19 hours ago
$241
Roundtrip
found 19 hours ago
Select Frontier Airlines flight, departing Mon, Feb 9 from Reno to San Diego, returning Mon, Feb 16, priced at $241 found 19 hours ago

Find the cheapest month to fly from Reno (RNO) to San Diego (SAN)

January is typically the cheapest month to fly

From $77 - $223 per traveler.
Flights from Reno (RNO) to San Diego (SAN)
Origin airport
Reno-Tahoe Intl.
Destination airport
San Diego Intl.
Airlines serving
Delta, Frontier Airlines, Hawaiian Airlines
Popular airline
Frontier Airlines
Distance
783 km
Average flight time
2 hours 8 mins