• Flights
  • Packages
  • Hotels
  • Cars
Round-trip
Coach

Refine your search by airline, by city or airport or direct flights

Bundle & Save

Here's why travelers choose OneTravel
Price Match Promise
Find great flight deals to destinations worldwide
24/7 Customer Support
Speak to our travel experts: anytime, anywhere
ClubMiles Rewards
Earn points and air miles to maximize your rewards
Easy Cancellations
Convenient options online and with our 24/7 global support

Round TripOne Way

What Our Customers Say About Our Service?

Submit a review
  • Decent experience
    My experience with OneTravel was decent but could use some improvements. I found a good deal, but na vigating the site was a bit tricky at times. Thank....

    Read more

    Apr 22, 2026 Daniel Brown
  • Smooth Customer Service
    It was a great experience using OneTravel to book my honeymoon trip to Bali. The customer service was outstanding, and they helped me with the best options for our budget. I appreciated their travel advice, and everything went smoothly. Would highly recommend!

    Read more

    Apr 22, 2026 Sophia Martinez
  • Prices are excellent
    I had a good experience with OneTravel, although there were a few hiccups during the booking process. Customer service was helpful in resolving my issues. The prices were excellent, and I found a great last-minute deal. The confirmation emails were timely, and I loved the easy access to my itinerary online.

    Read more

    Apr 22, 2026 Benjamin Roberts

Cheap Flights from Columbus to San Antonio

Exciting offers on OneTravel, book your tickets for flights connecting Columbus (CMH) and San Antonio (SAT) and save online. American Airlines, United Airlines and Continental Airlines operate regularly to connect Columbus (CMH) and San Antonio (SAT). San Antonia is a living example of Mexican and Hispanic cultural heritage. San Antonia has also witnessed the historic battle of 1836 pivotal to the Texan Revolution and shelters the landmark of Alamo where the battle was fought. San Antonio de Bexar is the largest Spanish settlement on the face of American soil. The downtown area of the cradle of Texan liberty is flooded with bars, pubs and clubs promising an exciting night life. The historical site Alamo, the happening River Walk, the interesting confluence of the Tex- Mex culture is a worthwhile experience. As you unveil the magic of San Antonio, acquaint yourself with the taste of aguas frescas as you take a leisurely stroll in the market, be all ears to the country music at an old county store, explore the fiesta one day and on the very next initiate yourself into the world of rodeo. The distance between Columbus (CMH) and San Antonio (SAT) is 1,140 miles and the traveling time via air is approximately two hours and twenty minutes.