Flights to South Texas from Las Vegas - ￥14,430

View ￥14,430 flight on Wed, Sep 10, 2025Opens in a new window

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Cheap Flights from Las Vegas to South Texas (LAS-HOU)

Prices were available within the past 7 days and start at ￥14,430 for one-way flights and ￥30,220 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Aug 8 - Wed, Aug 13
LAS
Las Vegas
HRL
Harlingen
￥30,220 Roundtrip, found 6 days ago
￥30,220
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Aug 8 from Las Vegas to Harlingen, returning Wed, Aug 13, priced at ￥30,220 found 6 days ago
American Airlines
Fri, Aug 8 - Wed, Aug 13
LAS
Las Vegas
HRL
Harlingen
￥34,630 Roundtrip, found 6 days ago
￥34,630
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Aug 8 from Las Vegas to Harlingen, returning Wed, Aug 13, priced at ￥34,630 found 6 days ago
American Airlines
Fri, Aug 8 - Wed, Aug 13
LAS
Las Vegas
HRL
Harlingen
￥37,530 Roundtrip, found 6 days ago
￥37,530
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Aug 8 from Las Vegas to Harlingen, returning Wed, Aug 13, priced at ￥37,530 found 6 days ago
United
Fri, Aug 8 - Wed, Aug 13
LAS
Las Vegas
HRL
Harlingen
￥50,540 Roundtrip, found 6 days ago
￥50,540
Roundtrip
found 6 days ago
Select United flight, departing Fri, Aug 8 from Las Vegas to Harlingen, returning Wed, Aug 13, priced at ￥50,540 found 6 days ago
Alaska Airlines
Fri, Aug 8 - Wed, Aug 13
LAS
Las Vegas
HRL
Harlingen
￥116,340 Roundtrip, found 6 days ago
￥116,340
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Fri, Aug 8 from Las Vegas to Harlingen, returning Wed, Aug 13, priced at ￥116,340 found 6 days ago
Delta
Fri, Aug 8 - Wed, Aug 13
LAS
Las Vegas
HRL
Harlingen
￥147,190 Roundtrip, found 6 days ago
￥147,190
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, Aug 8 from Las Vegas to Harlingen, returning Wed, Aug 13, priced at ￥147,190 found 6 days ago

Find the cheapest month to fly from Las Vegas (LAS) to San Antonio (SAT)

September is typically the cheapest month to fly

From ￥6,770 - ￥18,761 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.