
Popular airlines from Las Vegas to San Diego
- Alaska Airlines
Alaska Airlines
- Spirit Airlines
Spirit Airlines
- American Airlines
American Airlines
- Frontier Airlines
Frontier Airlines
- Delta
Delta
- United
United
- Southwest Airlines
Southwest Airlines
- Plan, book, fly with confidence
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Cheap flights from Las Vegas to San Diego (LAS-SAN)
Prices were available within the past 7 days and start at €43 for one-way flights and €85 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, 2 Dec - Thu, 4 Dec
LAS
Las Vegas
SAN
San Diego
€85 Return, found 3 hours ago
€85
Return
found 3 hours ago

Thu, 21 Aug - Thu, 28 Aug
LAS
Las Vegas
SAN
San Diego
€101 Return, found 3 days ago
€101
Return
found 3 days ago

Fri, 15 Aug - Sun, 17 Aug
LAS
Las Vegas
SAN
San Diego
€120 Return, found 4 hours ago
€120
Return
found 4 hours ago

Mon, 18 Aug - Mon, 25 Aug
LAS
Las Vegas
SAN
San Diego
€136 Return, found 1 day ago
€136
Return
found 1 day ago

Fri, 12 Sep - Fri, 19 Sep
LAS
Las Vegas
SAN
San Diego
€418 Return, found 3 days ago
€418
Return
found 3 days ago

Fri, 15 Aug - Sun, 17 Aug
LAS
Las Vegas
SAN
San Diego
€1,348 Return, found 4 hours ago
€1,348
Return
found 4 hours ago
Find the cheapest month to fly from Las Vegas (LAS) to San Diego (SAN)
September is typically the cheapest month to fly
From €34 - €53 per traveller.
Graph displaying average flight prices per month
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Flights
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