Cheap flights from San Ysidro starting at

Popular airlines from San Ysidro

  • American Airlines

    American Airlines

  • United

    United

  • Alaska Airlines

    Alaska Airlines

  • Delta

    Delta

  • Southwest Airlines

    Southwest Airlines

  • Frontier Airlines

    Frontier Airlines

  • Air Canada

    Air Canada

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Travel information

Flights from San Ysidro: Essential Travel Information

Cheapest flight from San Ysidro
 (roundtrip)
Best airlines to fly from San Ysidro
Cheapest month to fly from San Ysidro
San Ysidro IATA code
SAN
San Ysidro Country/State
California
Airline ticket deals from San Ysidro
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