$134 Houston, TX (HOU) to Denver, CO (DEN)

Airline
Southwest
Availability
Book by February 16, 2017 for domestic travel valid February 28, 2017 through June 14, 2017. Travel to/from San Juan, Puerto Rico valid April 18, 2017 through May 18, 2017. 21-day advance purchase required.
Book By
Feb 16, 2017
Type
Non-stop
Travel Period
Feb 28, 2017 through Jun 14, 2017
Last Updated
Feb 8, 2017
How to Book
Click here to book online at Southwest.
Bag Pricing
See Southwest Baggage Fees
Notes
Domestic travel is valid only on Tuesdays, Wednesdays and Saturdays. International travel is valid Monday - Thursday. Travel to Cancun, Cabo San Lucas/Los Cabos and Puerto Vallarta is valid only on Sundays through Wednesdays. Travel from Cancun, Cabo San Lucas/Los Cabos and Puerto Vallarta is valid only on Tuesdays through Fridays. Travel to/from Mexico City; Liberia, Costa Rica and San Jose, Costa Rica is valid daily.
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