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Cheap round-trip flights to 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.

Searching for cheap flights to San Marcos? No travel company presents more choices than Expedia if you're looking to compare flights to San Marcos. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to California. Expedia provides the cheapest flights to many destinations in California and you may find even greater savings if you combine your flight with a hotel stay in San Marcos.

Expedia is the largest online travel agency which means that Expedia have access to cheap flights. So make sure you check Expedia regularly for these bargain flights because the cheapest airline tickets sell out fast.

Expedia will find the cheapest flights to San Marcos for that period and let you choose your preferred time and airline. If you need additional assistance, Expedia Customer Service representatives are available from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends. Our capable staff will be able to help you with any questions regarding your San Marcos flight, or other booking questions that may arise. When you book flights with Expedia you can rest assured that you have booked the best flight at the lowest price.

Reviews from verified customers

Jun 5, 2018

Main meal was missing starter, butter and cup. In-air service wasn’t as good a Virgin Atlantic.

May 1, 2018

First time with Alaska, well impressed

Apr 22, 2018

Love BA - so professional and friendly

Feb 14, 2018

Very professional

Feb 12, 2018

A nice short hop down the coast

Feb 4, 2018

Chicken meal was delicious

Dec 14, 2017

Great check in at San Diego with Heather - many many thanks

Feb 6, 2017

Great service

Jan 13, 2017

All good !

Nov 28, 2016

Flight was ok the movies and TV helped pass the time.