Do I have to fly both legs of a flight?

Exactly, a "no-show" for any-one of the trip's leg, is equal to TOTAL cancellation.

Please check:

Tips:

a- use flexible dates

b- use alternative airports

http://www.hotwire.com/

http://www.cheapoair.com/

http://www.kayak.com/

http://www.orbitz.com/

http://www.priceline.com/

http://www.expedia.com/default.asp

http://www.farecompare.com/

http://www.farecast.com/

http://www.airfarewatchdog.com/

http://www.cheapair.com/

If you don't fly one of the legs, the airline will consider you a no-show and canx your entire itinerary. Chances are, you will not get any refunds too. They do this to keep people from 'cheating the system' because airlines often offer discounts to certain cities like Austin.

no, yet their replaced into an twist of destiny on my street some years in the past the place i observed flown in life flight, and then in previous due February an ambulance stopped outdoors my homestead for 5 minutes, then close off its emergency lighting fixtures furniture and saved happening the line (creepy) yet i would be driving in an ambulance in many circumstances as quickly as I bypass my EMT try

yep, ya gotta drive to Austin. If you show up in Houston, they will charge you the fare difference, or you don't get on the flight.

It is $200 r/t Albuquerque-DFW-Pittsburgh....but if you just get on in DFW, it's $350. Go figure!`\

They won't let you on in Houston as your ticket will have been cancelled due to No Show