$102 Flights from Jacksonville International (JAX) to Houston (HOUA)

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Flight deals from Jacksonville International to Houston

Looking for a cheap last-minute deal or the best round-trip flight from Jacksonville International to Houston? Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Jacksonville International to Houston

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

Direct flights from Jacksonville International to Houston

Alternative Jacksonville International to Houston routes

Looking for the cheapest, fastest or easiest route from Jacksonville International to Houston? You could fly into the following airports instead.

Jacksonville to Houston: Flight information

The things to know before you go.
Cheapest flight found$102
Cheapest month to flyJanuary
Average flight time2 hrs, 35 mins
Most popular airlineUnited
Average flights per week101

Finding cheap flights from Jacksonville International to Houston: Frequently asked questions

There are 4 airports in Houston: Houston Hobby, Houston George Bush Intercntl., Houston Ellington Field, and Galveston.
The best price we found for a round-trip flight from Jacksonville International to Houston is $145. 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 34 minutes is the average flight time from Jacksonville International to Houston.
United, Southwest Airlines and Air Canada fly direct from Jacksonville International to Houston.
There are 101 flights per week flying from Jacksonville International to Houston, as of December 2025.
The cheapest month to fly from Jacksonville International to Houston is usually January.
If you're flying from Jacksonville International Airport, the cheapest airport near Houston is Houston George Bush Intercntl. – which is 15.5 miles away from the center of Houston. We've found flights to this airport from $145.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Jacksonville International Airport to Houston on Saturday, January 31, 2026.
Yes – the average flight time is 2 hours and 34 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 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.
In December, the average temperature is usually around 54°F. August is typically the warmest month in Houston, when it usually averages around 93°F. You can expect the least rain in March. The coldest month is January, with temperatures averaging 43°F. The rainiest month is June.
Currently, Frontier Airlines and United offer the cheapest flight tickets to Houston.

Traveling from Jacksonville International Airport (JAX) to Houston: what you need to know

  • Approximately 2 hours 15 minutes is how long you can expect to be in the air on a direct flight from Jacksonville International Airport to Houston.

  • The timezone in Houston is UTC-5. The city is one hour behind Jacksonville, where Jacksonville International Airport is located.

  • Jacksonville International Airport (JAX) to George Bush Intercontinental Airport (IAH) is the most popular route, with 23 departures a week to choose from. If you have things to do before heading off, the last flight from JAX to IAH is with United Airlines at 17:25. Opt for the first departure operated by United Airlines at 07:00 if you want to get on your way earlier.

  • For hassle-free travel, turn up at the airport two hours ahead of international flights and one hour before domestic departures. That way, you can comfortably catch your JAX to Houston flight.

  • If you're flying during a public holiday or another peak period, give yourself extra time. A good rule is two hours ahead of domestic flights and up to four hours before international departures. Check-in and security lines will be longer.

  • Begin your trip at JAX and travel straight to George Bush Intercontinental Airport (IAH). That's where you can expect to touch down when searching for Jacksonville International Airport to Houston tickets.

  • Check out the promotions from United Airlines. This airline operates direct flights from Jacksonville International Airport to Houston.

  • Traveling from central Jacksonville to JAX takes about 1 hour 20 minutes on public transport. If you drive, ride-share or grab a cab, you'll cover the 11 miles in 15 minutes or so, depending on traffic.

  • Want a hassle-free start to your trip? Stay near JAX. Whether you're boarding an early flight from Jacksonville International Airport to Houston or just don't like being rushed, these hotels are just the thing:

  • Jacksonville International Airport scores top marks for its on-time performance. 80.42% of flights that depart JAX reach their destination without delay.

  • You'll find JAX at 2400 Yankee Clipper Drive.

How to find the cheapest flights from Jacksonville International Airport (JAX) to Houston

  • $102 is the cheapest price we've seen for a one-way Jacksonville International Airport to Houston flight. A return plane ticket right now is $145. Depending on the availability when you book, these fares could change.

  • Book one month before you want to travel. Research on pricing trends suggests this is the ideal window for finding cheap flights from JAX to Houston.

  • May is the best month for scoring an incredible deal on Jacksonville International Airport to Houston tickets. If you need to travel during a different time of year, the 'Whole month' tool will show you the lowest prices across every month.

  • You don't need to check back constantly to find out if fares have dropped when you set up a Price Alert. We'll let you know when there's an even bigger deal on cheap flights from JAX to Houston.

  • Save on your flight from Jacksonville International Airport to Houston with the help of our filters. Choose your ideal times, number of stops and airlines, then sort the results by 'Cheapest' to see the best deals.

Airports in Houston

George Bush Intercontinental Airport (IAH)

William P. Hobby Airport (HOU)

  • William P. Hobby Airport (HOU) is about 12 miles from the center of Houston. Following your flight from Jacksonville International Airport to Houston, it'll take you around 20 minutes to reach the heart of the city in a cab or ride-share.

  • The journey will take about 1 hour 40 minutes on public transport.

  • After stepping off your JAX to Houston flight, rest your head at a hotel close to HOU. These are some comfortable options that'll help you switch to relaxation mode:

  • Easirent, Dollar and Thrifty make picking up a William P. Hobby Airport rental car simple. These suppliers are located in or around the terminal and will have you ready to go in a flash.

  • Get the lowest price by securing your ride from HOU four weeks in advance. You can also expect to have a wider range of vehicles.

  • William P. Hobby Airport is located at 7800 Airport Boulevard.

Best time to go to Houston

  • Travel to Houston in peak season if you like a bustling atmosphere, but remember that hotel prices may be higher. Alternatively, book flights from Jacksonville International Airport to Houston in the off-season when prices are cheaper and crowds are smaller.

  • When booking your Jacksonville International Airport to Houston plane ticket, think about the weather you're most comfortable in. August is the warmest month in Houston, with temperatures ranging from 75ºF to 104ºF.

  • For cooler conditions, look for a cheap ticket from JAX to Houston in January when temperatures average between 41ºF and 66ºF.

More about Houston

  • Start your Houston trip right by choosing the perfect place to stay. As soon as you've booked your flight from Jacksonville International Airport to Houston, check out our selection of accommodation options including:

  • There are so many things to discover in this city it can be tricky to work out where to start. The Museum of Fine Arts, Houston, Beck Building, The Houston Museum of Natural Science and Hermann Park are leading attractions which should feature on any well-planned Houston itinerary.

Explore more of United States

  • Houston has plenty to offer, but there are so many other corners of United States waiting to be discovered. About 190 miles west of Houston, a visit to San Antonio will keep you on the move. Start with leading sights like The San Antonio River Walk, San Antonio Missions National Historical Park and San Fernando Cathedral.

  • If there's time to check out another great destination in United States, head for Dallas, roughly 230 miles north of Houston. Dallas Arboretum and Botanical Gardens, Perot Museum of Nature and Science and Dallas Museum of Art are highlights.

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