Cheap Flights from Port Columbus to Houston Hobby

Compare Port Columbus to Houston Hobby flight deals

Find the cheapest month or even day of the year to fly to Houston Hobby

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Flight deals from Port Columbus to Houston Hobby

Looking for a cheap last-minute deal or the best return flight from Port Columbus Airport to Houston Hobby Airport? If you want to travel next month, return fares start from $615. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Port Columbus to Houston Hobby

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Port Columbus to Houston Hobby flights are currently cheapest in September.

Direct flights from Port Columbus to Houston Hobby

Port Columbus to Houston Hobby: Alternative routes

Compare routes from Port Columbus to Houston below. You may find an airport to fly into that's cheaper, faster, or easier than Houston Hobby.

Columbus to Houston: Flight information

The things to know before you go.
Cheapest flight found$613
Cheapest month to flySeptember
Average flight time2 hrs, 45 mins
Most popular airlineSouthwest Airlines
Average flights per week6

Finding cheap flights from Port Columbus to Houston Hobby: Frequently asked questions

The best price we found for a return flight from Port Columbus to Houston Hobby is $613. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 45 minutes is the average flight time from Port Columbus to Houston Hobby.
Southwest Airlines flies direct from Port Columbus to Houston Hobby.
As of May 2026, there are 6 flights per week flying from Port Columbus to Houston Hobby.
The cheapest month to fly from Port Columbus to Houston Hobby is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Port Columbus Airport to Houston Hobby Airport on Wednesday, 9 September 2026.
Yes – the average flight time is 2 hours and 45 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Houston Hobby but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Houston is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Southwest Airlines offers the cheapest flight tickets to Houston Hobby.

Travelling from John Glenn Columbus International Airport (CMH) to William P. Hobby Airport (HOU): what you need to know

  • Around 2 hours 50 minutes is how long you can expect to be in the air on a direct flight from John Glenn Columbus International Airport to William P. Hobby Airport.

  • Houston's timezone is UTC-5, making Houston one hour behind Columbus.

  • Choose from five weekly John Glenn Columbus International Airport to William P. Hobby Airport flights. The 07:25 departure with Southwest Airlines is the earliest flight you can take. Southwest Airlines operates the last service of the day at 20:00.

  • For a stress-free journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This way, you can comfortably board your CMH to HOU flight.

  • Travelling during a peak month like July? Major public holidays and other high seasons can lead to longer lines and delays at security. Play things extra safe and get there up to four hours ahead of an international flight and two hours before a domestic departure.

  • Southwest Airlines has direct flights from John Glenn Columbus International Airport to William P. Hobby Airport. Book with this popular airline, then get ready to see the sights in Houston — and maybe even more of United States if you have time.

  • The majority of passengers choose to fly with Southwest Airlines on this route.

  • Southwest Airlines leads the way as the most punctual carrier for CMH to HOU flights, with 80.0% of services landing as scheduled.

  • Think about adding a stopover when booking your ticket from John Glenn Columbus International Airport to William P. Hobby Airport. Just deselect 'Direct flights only' to break up your trip, or perhaps see a new city along the way. Here are some options between CMH and HOU:

    • Nashville International Airport

    • Louis Armstrong New Orleans International Airport

    • Chicago Midway International Airport

How to find the cheapest flights from John Glenn Columbus International Airport (CMH) to William P. Hobby Airport (HOU)

  • $306 is currently the best price for a one-way John Glenn Columbus International Airport to William P. Hobby Airport flight. A return flight starts at $613. These fares may change based on demand and availability.

  • To get cheap tickets from CMH to HOU, book your journey seven months before your planned departure.

  • The cheapest month for flights from John Glenn Columbus International Airport to William P. Hobby Airport is June. Use the 'Whole month' tool to see the lowest prices if you have a flexible travel schedule.

  • Getting your hands on cheap flights from CMH to HOU is a breeze with Price Alerts. Simply set up one of these automatic alerts and we'll notify you as soon as there's a better deal.

  • Secure the right flight for you with the help of the filters. To see the 'Fastest,' 'Best' or 'Cheapest' flights from John Glenn Columbus International Airport to William P. Hobby Airport, use the 'Sort by' function. You can also filter results by airline, departure and arrival times, and journey duration.

Handy information about John Glenn Columbus International Airport (CMH)

  • The address for CMH is 4600 International Gateway.

  • 79.5% of flights departing from John Glenn Columbus International Airport land at their destination on time.

  • John Glenn Columbus International Airport is about 13 kilometres from central Columbus. If you're ride-sharing, catching a cab or driving from the centre, it'll take 10 minutes or so to arrive, depending on the traffic.

  • Expect a trip time of roughly 1 hour 5 minutes when using public transport.

  • Looking for a convenient hotel close to CMH? If you're catching an early flight from John Glenn Columbus International Airport to William P. Hobby Airport, these stays will put you moments from your check-in counter:

Arriving at William P. Hobby Airport (HOU)

Getting from William P. Hobby Airport (HOU) to central Houston

  • HOU is located at 7800 Airport Boulevard.

  • From William P. Hobby Airport, Houston is approximately 19 kilometres away. It takes around 20 minutes to reach the centre driving.

  • Travelling on public transport typically takes 1 hour 40 minutes.

When to fly to William P. Hobby Airport (HOU)

  • July is the most popular month for flights from John Glenn Columbus International Airport to William P. Hobby Airport. For smaller crowds, head to Houston in April.

  • When booking your flight from John Glenn Columbus International Airport to William P. Hobby Airport, think about the kind of weather you enjoy. August is the warmest month in Houston, with temperatures ranging from 24ºC to 40ºC.

  • Look for cheap tickets from CMH to HOU in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between 5ºC and 19ºC on average.

Explore more of United States

  • Houston has its own special appeal, but there are so many other parts of United States you'll want to see. Around 306 kilometres west of Houston, a visit to San Antonio will keep you busy. Start with attractions like The San Antonio River Walk, San Antonio Missions National Historical Park and San Fernando Cathedral.

  • If you're interested in discovering another corner of United States, consider Dallas, about 370 kilometres north of Houston. Dallas Arboretum and Botanical Gardens, Perot Museum of Nature and Science and Dallas Museum of Art are key highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.