Cheap Flights from San Marcos from ₹3,562

View ₹3,562 flight on Sat, 10 Jan 2026Opens in a new window

Popular airlines from San Marcos

  • Alaska Airlines

    Alaska Airlines

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Southwest Airlines

    Southwest Airlines

  • Frontier Airlines

    Frontier Airlines

  • JetBlue Airways

    JetBlue Airways

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Cheapest flights from San Marcos

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, 13 Nov - Mon, 17 Nov
SAN
San Diego
SFO
San Francisco
₹12,897 Return, just found
₹12,897
Return
just found
Select Delta flight, departing Thu, 13 Nov from San Diego to San Francisco, returning Mon, 17 Nov, priced at ₹12,897 just found
Delta
Thu, 13 Nov - Mon, 17 Nov
SAN
San Diego
SFO
San Francisco
₹13,744 Return, just found
₹13,744
Return
just found
Select Delta flight, departing Thu, 13 Nov from San Diego to San Francisco, returning Mon, 17 Nov, priced at ₹13,744 just found
American Airlines
Thu, 13 Nov - Mon, 17 Nov
SAN
San Diego
SFO
San Francisco
₹13,785 Return, just found
₹13,785
Return
just found
Select American Airlines flight, departing Thu, 13 Nov from San Diego to San Francisco, returning Mon, 17 Nov, priced at ₹13,785 just found
United
Thu, 13 Nov - Mon, 17 Nov
SAN
San Diego
SFO
San Francisco
₹13,795 Return, just found
₹13,795
Return
just found
Select United flight, departing Thu, 13 Nov from San Diego to San Francisco, returning Mon, 17 Nov, priced at ₹13,795 just found
American Airlines
Thu, 13 Nov - Mon, 17 Nov
SAN
San Diego
SFO
San Francisco
₹14,638 Return, just found
₹14,638
Return
just found
Select American Airlines flight, departing Thu, 13 Nov from San Diego to San Francisco, returning Mon, 17 Nov, priced at ₹14,638 just found
American Airlines
Thu, 13 Nov - Mon, 17 Nov
SAN
San Diego
SFO
San Francisco
₹15,521 Return, just found
₹15,521
Return
just found
Select American Airlines flight, departing Thu, 13 Nov from San Diego to San Francisco, returning Mon, 17 Nov, priced at ₹15,521 just found
Delta
Tue, 4 Nov - Thu, 6 Nov
SAN
San Diego
LAS
Las Vegas
₹15,553 Return, found 5 hours ago
₹15,553
Return
found 5 hours ago
Select Delta flight, departing Tue, 4 Nov from San Diego to Las Vegas, returning Thu, 6 Nov, priced at ₹15,553 found 5 hours ago
Delta
Fri, 21 Nov - Wed, 3 Dec
SAN
San Diego
SEA
Seattle
₹16,454 Return, found 2 days ago
₹16,454
Return
found 2 days ago
Select Delta flight, departing Fri, 21 Nov from San Diego to Seattle, returning Wed, 3 Dec, priced at ₹16,454 found 2 days ago
Alaska Airlines
Mon, 24 Nov - Mon, 1 Dec
SAN
San Diego
SEA
Seattle
₹32,080 Return, found 2 days ago
₹32,080
Return
found 2 days ago
Select Alaska Airlines flight, departing Mon, 24 Nov from San Diego to Seattle, returning Mon, 1 Dec, priced at ₹32,080 found 2 days ago
Hawaiian Airlines
Mon, 17 Nov - Mon, 24 Nov
SAN
San Diego
HNL
Oahu
₹44,576 Return, found 8 hours ago
₹44,576
Return
found 8 hours ago
Select Hawaiian Airlines flight, departing Mon, 17 Nov from San Diego to Oahu, returning Mon, 24 Nov, priced at ₹44,576 found 8 hours ago

Travel information

Flights from San Marcos: Essential Travel Information

Cheapest flight from San Marcos
₹12,897 (roundtrip)
Best airlines to fly from San Marcos
Delta, United, American Airlines, Hawaiian Airlines, Alaska Airlines
Cheapest month to fly from San Marcos
November
San Marcos IATA code
SAN
San Marcos Country/State
California
Airline ticket deals from San Marcos
₹12,897 - ₹44,576

 

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