Cheap Flights from San Marcos from ฿2,550

View ฿2,550 flight on Sat, 6 Jun 2026Opens in a new window

Popular airlines from San Marcos

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  • Alaska Airlines

  • United

  • Delta

  • Southwest Airlines

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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
Sun, 24 May - Wed, 27 May
SAN
San Diego
LAS
Las Vegas
฿6,380 Return, found 1 day ago
฿6,380
Return
found 1 day ago
Select Delta flight, departing Sun, 24 May from San Diego to Las Vegas, returning Wed, 27 May, priced at ฿6,380 found 1 day ago
Delta
Sun, 24 May - Wed, 27 May
SAN
San Diego
LAS
Las Vegas
฿6,705 Return, found 1 day ago
฿6,705
Return
found 1 day ago
Select Delta flight, departing Sun, 24 May from San Diego to Las Vegas, returning Wed, 27 May, priced at ฿6,705 found 1 day ago
United
Sun, 24 May - Wed, 27 May
SAN
San Diego
LAS
Las Vegas
฿6,910 Return, found 1 day ago
฿6,910
Return
found 1 day ago
Select United flight, departing Sun, 24 May from San Diego to Las Vegas, returning Wed, 27 May, priced at ฿6,910 found 1 day ago
Delta
Sun, 24 May - Wed, 27 May
SAN
San Diego
LAS
Las Vegas
฿7,030 Return, found 1 day ago
฿7,030
Return
found 1 day ago
Select Delta flight, departing Sun, 24 May from San Diego to Las Vegas, returning Wed, 27 May, priced at ฿7,030 found 1 day ago
Delta
Sun, 24 May - Wed, 27 May
SAN
San Diego
LAS
Las Vegas
฿7,070 Return, found 1 day ago
฿7,070
Return
found 1 day ago
Select Delta flight, departing Sun, 24 May from San Diego to Las Vegas, returning Wed, 27 May, priced at ฿7,070 found 1 day ago
Delta
Tue, 11 Aug - Tue, 1 Sept
SAN
San Diego
LAS
Las Vegas
฿7,085 Return, found 3 days ago
฿7,085
Return
found 3 days ago
Select Delta flight, departing Tue, 11 Aug from San Diego to Las Vegas, returning Tue, 1 Sept, priced at ฿7,085 found 3 days ago
United
Sun, 24 May - Wed, 27 May
SAN
San Diego
LAS
Las Vegas
฿7,235 Return, found 1 day ago
฿7,235
Return
found 1 day ago
Select United flight, departing Sun, 24 May from San Diego to Las Vegas, returning Wed, 27 May, priced at ฿7,235 found 1 day ago
Delta
Sun, 24 May - Wed, 27 May
SAN
San Diego
LAS
Las Vegas
฿7,355 Return, found 1 day ago
฿7,355
Return
found 1 day ago
Select Delta flight, departing Sun, 24 May from San Diego to Las Vegas, returning Wed, 27 May, priced at ฿7,355 found 1 day ago
Delta
Sun, 24 May - Wed, 27 May
SAN
San Diego
LAS
Las Vegas
฿7,395 Return, found 1 day ago
฿7,395
Return
found 1 day ago
Select Delta flight, departing Sun, 24 May from San Diego to Las Vegas, returning Wed, 27 May, priced at ฿7,395 found 1 day ago
American Airlines
Tue, 11 Aug - Tue, 1 Sept
SAN
San Diego
LAS
Las Vegas
฿7,740 Return, found 3 days ago
฿7,740
Return
found 3 days ago
Select American Airlines flight, departing Tue, 11 Aug from San Diego to Las Vegas, returning Tue, 1 Sept, priced at ฿7,740 found 3 days ago
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