$49 Find Cheap Flights from Jacksonville to Houston George Bush Airport - Compare and Save

Among airlines operating Jacksonville to Houston George Bush Intcntl Airport flights:

• United Airlines: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Only United Airlines operates flights between Jacksonville and Houston George Bush Intcntl Airport.

Flights from Jacksonville to Houston George Bush Intcntl Airport usually depart from Jacksonville (JAX) and arrive at Houston George Bush Intcntl (IAH).

Here are some options for this route, based on selected ticket types and cabin classes:

• United Airlines: a cabin bag and a checked bag in Economy Class
• JetBlue: a cabin bag in Economy Class class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Three cabin classes are available on flights from Jacksonville to Houston George Bush Intcntl Airport:

• Economy Class
• Premium Economy Class
• First Class

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $277 round-trip via Miami (MIA), compared to $356 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$80 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Embraer 175 (Enhanced Winglets) family is used most often on this route, operated mainly by United Airlines. Other aircraft seen on the route include Boeing 737 MAX 8 variants.

One-stop flights from Jacksonville to Houston George Bush Intcntl Airport most commonly connect through:

• Atlanta Hartsfield-Jackson (ATL) - 76% of one-stop connections
• Fort Lauderdale (FLL) - 22% of one-stop connections
• Dallas/Fort Worth (DFW) - 1% of one-stop connections
• Miami (MIA) - 1% of one-stop connections

Atlanta Hartsfield-Jackson (ATL) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 25% on the Jacksonville to Houston George Bush Intcntl Airport route. Tuesday is the cheapest departure day at $312 round-trip on average, while Monday is the most expensive at $413, a difference of $101. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Morning is the busiest departure period on Jacksonville to Houston George Bush Intcntl Airport flights, with 50% of flights leaving in that window. Afternoon departures account for 25%, evening flights for 25%, and night flights for 0%.

Some of the most popular sights in Houston George Bush Intcntl Airport are Downtown Houston, George R. Brown Convention Center and Galleria Mall. These are among the most viewed places in Houston George Bush Intcntl Airport on KAYAK.

These are the earliest and latest flight times available from Jacksonville to Houston George Bush Intcntl Airport:

• Earliest: departs at 7:00 am and lands at 9:35 am
• Latest: departs at 5:34 pm and lands at 8:09 pm.

The flight takes about 2h 35m.

Last-minute fares on this route - booked within 2 weeks of departure - run 100% above the route average of $351. Book 24 weeks before departure for the lowest fares.

A nonstop flight from Jacksonville to Houston George Bush Intcntl Airport takes 2h 35m, covering 815 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $203 to $1,040. That means the highest observed fare was about 5x higher than the lowest one.

One-way fares from Jacksonville to Houston George Bush Intcntl Airport are currently lower than usual. Average one-way flight prices are about $105, which is 52% below the typical average for this route.

Flying via Miami (MIA) gives the shortest average 1-stop total travel time at 4h 57m, compared with 6h 14m via Fort Lauderdale (FLL) and 6h 26m via Dallas/Fort Worth (DFW).

Houston George Bush Intcntl Airport is 1 hour behind Jacksonville (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Houston George Bush Intcntl Airport (IAH) hosts 5 major car rental companies, with daily rates starting from around $3 for economy cars. Top options include:
• ACO Rent A Car
• Easirent
• America Car Rental
• Hertz
• Thrifty

Round-trip flights from Jacksonville to Houston George Bush Intcntl Airport range from $289 to $459, with an average of $351 over the past 12 months. Anything below $289 counts as a good deal.

JetBlue is the only airline on the Jacksonville to Houston George Bush Intcntl Airport route offering in-flight Wi-Fi. Pricing depends on fare class.