Cheap Flights from Reno to San Diego

View €68 flight on Tue, 19 Aug 2025Opens in a new window

Popular airlines from Reno to San Diego

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 15% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap flights from Reno to San Diego (RNO-SAN)

Prices were available within the past 7 days and start at €68 for one-way flights and €211 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 18 Aug - Fri, 22 Aug
RNO
Reno
SAN
San Diego
€211 Return, found 4 days ago
€211
Return
found 4 days ago
Select Delta flight, departing Mon, 18 Aug from Reno to San Diego, returning Fri, 22 Aug, priced at €211 found 4 days ago
American Airlines
Sat, 16 Aug - Tue, 2 Sep
RNO
Reno
CLD
Carlsbad
€215 Return, found 4 days ago
€215
Return
found 4 days ago
Select American Airlines flight, departing Sat, 16 Aug from Reno to Carlsbad, returning Tue, 2 Sep, priced at €215 found 4 days ago
American Airlines
Sat, 16 Aug - Tue, 2 Sep
RNO
Reno
SAN
San Diego
€215 Return, found 4 days ago
€215
Return
found 4 days ago
Select American Airlines flight, departing Sat, 16 Aug from Reno to San Diego, returning Tue, 2 Sep, priced at €215 found 4 days ago
American Airlines
Thu, 21 Aug - Sun, 24 Aug
RNO
Reno
SAN
San Diego
€220 Return, found 5 days ago
€220
Return
found 5 days ago
Select American Airlines flight, departing Thu, 21 Aug from Reno to San Diego, returning Sun, 24 Aug, priced at €220 found 5 days ago
Delta
Sat, 16 Aug - Tue, 2 Sep
RNO
Reno
SAN
San Diego
€224 Return, found 4 days ago
€224
Return
found 4 days ago
Select Delta flight, departing Sat, 16 Aug from Reno to San Diego, returning Tue, 2 Sep, priced at €224 found 4 days ago
United
Mon, 18 Aug - Fri, 22 Aug
RNO
Reno
SAN
San Diego
€229 Return, found 4 days ago
€229
Return
found 4 days ago
Select United flight, departing Mon, 18 Aug from Reno to San Diego, returning Fri, 22 Aug, priced at €229 found 4 days ago

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

October is typically the cheapest month to fly

From €64 - €166 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.