Cheap Flights from San Ysidro from ฿2,155

View ฿2,155 flight on Wed, 15 Apr 2026Opens in a new window

Popular airlines from San Ysidro

  • Alaska Airlines

  • American Airlines

  • United

  • Delta

  • Southwest Airlines

  • Frontier Airlines

  • JetBlue Airways

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Cheapest flights from San Ysidro

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 26 Mar - Fri, 27 Mar
SAN
San Diego
LAS
Las Vegas
฿4,630 Return, found 3 days ago
฿4,630
Return
found 3 days ago
Select Delta flight, departing Thu, 26 Mar from San Diego to Las Vegas, returning Fri, 27 Mar, priced at ฿4,630 found 3 days ago
Delta
Thu, 26 Mar - Fri, 27 Mar
SAN
San Diego
LAS
Las Vegas
฿4,945 Return, found 3 days ago
฿4,945
Return
found 3 days ago
Select Delta flight, departing Thu, 26 Mar from San Diego to Las Vegas, returning Fri, 27 Mar, priced at ฿4,945 found 3 days ago
Delta
Tue, 17 Mar - Sat, 21 Mar
SAN
San Diego
LAS
Las Vegas
฿5,260 Return, found 3 days ago
฿5,260
Return
found 3 days ago
Select Delta flight, departing Tue, 17 Mar from San Diego to Las Vegas, returning Sat, 21 Mar, priced at ฿5,260 found 3 days ago
Delta
Thu, 16 Apr - Mon, 20 Apr
SAN
San Diego
LAS
Las Vegas
฿5,550 Return, found 8 hours ago
฿5,550
Return
found 8 hours ago
Select Delta flight, departing Thu, 16 Apr from San Diego to Las Vegas, returning Mon, 20 Apr, priced at ฿5,550 found 8 hours ago
Delta
Fri, 17 Jul - Fri, 24 Jul
SAN
San Diego
LAS
Las Vegas
฿5,760 Return, found 4 days ago
฿5,760
Return
found 4 days ago
Select Delta flight, departing Fri, 17 Jul from San Diego to Las Vegas, returning Fri, 24 Jul, priced at ฿5,760 found 4 days ago
Delta
Thu, 16 Apr - Mon, 20 Apr
SAN
San Diego
LAS
Las Vegas
฿5,865 Return, found 8 hours ago
฿5,865
Return
found 8 hours ago
Select Delta flight, departing Thu, 16 Apr from San Diego to Las Vegas, returning Mon, 20 Apr, priced at ฿5,865 found 8 hours ago
Delta
Thu, 26 Mar - Fri, 27 Mar
SAN
San Diego
LAS
Las Vegas
฿5,885 Return, found 3 days ago
฿5,885
Return
found 3 days ago
Select Delta flight, departing Thu, 26 Mar from San Diego to Las Vegas, returning Fri, 27 Mar, priced at ฿5,885 found 3 days ago
Delta
Thu, 26 Mar - Fri, 27 Mar
SAN
San Diego
LAS
Las Vegas
฿5,895 Return, found 3 days ago
฿5,895
Return
found 3 days ago
Select Delta flight, departing Thu, 26 Mar from San Diego to Las Vegas, returning Fri, 27 Mar, priced at ฿5,895 found 3 days ago
United
Tue, 17 Mar - Sat, 21 Mar
SAN
San Diego
LAS
Las Vegas
฿6,210 Return, found 3 days ago
฿6,210
Return
found 3 days ago
Select United flight, departing Tue, 17 Mar from San Diego to Las Vegas, returning Sat, 21 Mar, priced at ฿6,210 found 3 days ago
American Airlines
Tue, 17 Mar - Sat, 21 Mar
SAN
San Diego
LAS
Las Vegas
฿6,675 Return, found 3 days ago
฿6,675
Return
found 3 days ago
Select American Airlines flight, departing Tue, 17 Mar from San Diego to Las Vegas, returning Sat, 21 Mar, priced at ฿6,675 found 3 days ago

Travel information

Flights from San Ysidro: Essential Travel Information

Cheapest flight from San Ysidro
฿4,630 (roundtrip)
Best airlines to fly from San Ysidro
Delta, Alaska Airlines, United, American Airlines
Cheapest month to fly from San Ysidro
March
San Ysidro IATA code
SAN
San Ysidro Country/State
California
Airline ticket deals from San Ysidro
฿4,630 - ฿6,675

 

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