What are the cheapest airlines flying from Houston to Jacksonville round-trip?

Frontier, at $106, was found to be the cheapest airline from Houston to Jacksonville.Alternate airlines to your destination round-trip include JetBlue and Southwest. Users have found that Frontier is 72% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Houston to Jacksonville one-way?

The cheapest airlines for a one-way flight from Houston to Jacksonville are Frontier ($70), JetBlue ($85), and Southwest ($113).

In terms of precipitation, rainfall in Jacksonville ranges from 2.1 - 8.2 inches per month. September is typically the wettest month, when rainfall can reach 8.2 in. November is typically the driest time to visit Jacksonville when rainfall is around 2.1 in.

If weather is an important factor for your trip to Jacksonville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

What are the cheapest flights from Houston to Jacksonville?

Looking for the cheapest flight from Houston to Jacksonville? While on average our users pay $361, our data indicates the cheapest price to be $353. The most popular route (Houston Hobby - Jacksonville), is priced around $137.

What are the most popular airlines that fly from Houston to Jacksonville?

Consider United Airlines, Frontier or Southwest when booking your flight. These represent the most popular airlines when flying from Houston to Jacksonville.

What airport do you fly into for flights to Jacksonville from Houston?

Located just 11.2 mi from the city center, Jacksonville is the airport most travelers will use when flying to Jacksonville from Houston. Booking flights from Houston to Jacksonville (JAX) should be relatively easy as there are 0 daily inbound flights from Houston from 5 different airlines.

Can I find deals for flights from Houston to Jacksonville that include hotel bookings?

Yes. In addition to deals on Houston to Jacksonville flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Houston to Jacksonville?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Jacksonville.

Can I find deals for business class flights from Houston to Jacksonville?

Yes. Cheapflights offers flight deals from Houston to Jacksonville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Find Cheap Flights from Houston to Jacksonville

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Cheapflights Tip: The best prices from Houston to Jacksonville are usually found in February or June, booked 67 days in advance, depart on a Tuesday or Monday and return on a Saturday

Find flight deals from Houston to Jacksonville

Popular in	July
Cheapest in	February
Average price	$427

Highest demand for flights based on searches. 1% potential increase in price ($5 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).

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Average for round-trip flights in September 2026

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Best time to book a flight from Houston to Jacksonville

Have a flexible travel schedule? Discover the best time to fly to Jacksonville from Houston with our price prediction graph.

HO1-JAX

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston to Jacksonville

How far ahead should I book a flight from Houston to Jacksonville?

Booking 85 days in advance of your planned departure date is, on average, the best time to get cheap flights from Houston to Jacksonville. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Houston to Jacksonville?

Currently, April is the cheapest month in which you can book a flight from Houston to Jacksonville (average of $350). Flying from Houston to Jacksonville in October is currently the most expensive (average of $528). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HOU to JAX?

It’s optimal to fly from Houston to Jacksonville in the evening. By choosing this option you can save up to 14% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Houston to Jacksonville?

Travelers seeking maximum savings on their Houston to Jacksonville flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

The best insider tips for Houston to Jacksonville flights

Cheapflights partnered with top experts to bring you the best recommendations for your Houston to Jacksonville trip

Our travel experts

Matt Meltzer

Expert on JAX

Matt Meltzer has been a travel writer for over a decade, covering U.S. domestic locations and hotels for Thrillist, Fifty Grande, Matador Network, Conde Nast Traveler, and other top publications. He's won multiple travel journalism awards from the Society of American Travel Writers and North American Travel Journalists Association, and currently resides in South Florida.

Evie Carrick

Expert on IAH

Evie Carrick is a writer and editor who has lived in five countries and traveled to over 50, with extensive experience flying around the world. She was born in Colorado, but has spent time flying to both coasts to visit family. She writes regularly for Travel + Leisure, BuzzFeed, and SKI and recently published seven travel journals with Simon & Schuster.

Scott Laird

Expert on HOU

Originally from Anchorage, Alaska, Scott is a frequent contributor to Fodor’s Travel Guide, Conde Nast Traveler, TravelAge West, and TravelPulse. He holds a Bachelor of Science in Organizational Management from Alaska Pacific University and a Master of Science in Airline Management from Embry-Riddle Aeronautical University, and has worked in the airline and hotel industries and as a travel consultant.

Get a feel of what it's like to fly with Southwest,United Airlines, andJetBlue from Houston to Jacksonville by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,199 reviews

Reviews

1 / 20

6.0

Good

Scott,Feb 2026

HOU - FLL

Delayed by 45 minutes leaving Houston, making a 3.5 hour layover that much longer.

Southwest

8.0

Very good

4,199 reviews

Southwest

8.0

Very good

4,199 reviews

Reviews

1 / 20

6.0

Good

Scott,Feb 2026

HOU - FLL

Delayed by 45 minutes leaving Houston, making a 3.5 hour layover that much longer.

United Airlines

7.4

Good

10,233 reviews

Southwest

8.0

Very good

4,199 reviews

Reviews

1 / 20

6.0

Good

Scott,Feb 2026

HOU - FLL

Delayed by 45 minutes leaving Houston, making a 3.5 hour layover that much longer.

JetBlue

7.1

Good

3,040 reviews

Southwest

8.0

Very good

4,199 reviews

Reviews

1 / 20

6.0

Good

Scott,Feb 2026

HOU - FLL

Delayed by 45 minutes leaving Houston, making a 3.5 hour layover that much longer.

Frontier

5.6

Fair

2,578 reviews

Southwest

8.0

Very good

4,199 reviews

Reviews

1 / 20

6.0

Good

Scott,Feb 2026

HOU - FLL

Delayed by 45 minutes leaving Houston, making a 3.5 hour layover that much longer.

Related info for your journey

What airport do you fly into for flights to Jacksonville from Houston?
Located just 11.2 mi from the city center, Jacksonville is the airport most travelers will use when flying to Jacksonville from Houston. Booking flights from Houston to Jacksonville (JAX) should be relatively easy as there are 0 daily inbound flights from Houston from 5 different airlines.
What are the cheapest airlines flying from Houston to Jacksonville round-trip?
Frontier, at $106, was found to be the cheapest airline from Houston to Jacksonville.Alternate airlines to your destination round-trip include JetBlue and Southwest. Users have found that Frontier is 72% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Houston to Jacksonville one-way?
The cheapest airlines for a one-way flight from Houston to Jacksonville are Frontier ($70), JetBlue ($85), and Southwest ($113).
What are the cheapest flights from Houston to Jacksonville?
Looking for the cheapest flight from Houston to Jacksonville? While on average our users pay $361, our data indicates the cheapest price to be $353. The most popular route (Houston Hobby - Jacksonville), is priced around $137.
Can I find deals for flights from Houston to Jacksonville that include hotel bookings?
Yes. In addition to deals on Houston to Jacksonville flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Houston to Jacksonville?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Jacksonville.
Can I find deals for business class flights from Houston to Jacksonville?
Yes. Cheapflights offers flight deals from Houston to Jacksonville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Houston to Jacksonville?
Currently, April is the cheapest month in which you can book a flight from Houston to Jacksonville (average of $350). Flying from Houston to Jacksonville in October is currently the most expensive (average of $528). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 5 airlines flying from Houston to Jacksonville

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$106	Average$291	FlexibilityNo cancel fee	On-time62%
JetBlue	Cheapest$209	Average$344	FlexibilityNo cancel fee	On-time62%
Southwest	Cheapest$249	Average$335	FlexibilityNo cancel fee	On-time63%
United Airlines	Cheapest$251	Average$422	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$368	Average$428	FlexibilityNo cancel fee	On-time71%

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Cheap flights from Houston to Jacksonville (JAX)

Find cheap flights from Houston to Jacksonville with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Houston to Jacksonville

Popular in

Cheapest in

Average price

Best time to book a flight from Houston to Jacksonville

Have a flexible travel schedule? Discover the best time to fly to Jacksonville from Houston with our price prediction graph.

Cheapflights Insights

How far ahead should I book a flight from Houston to Jacksonville?

Booking 85 days in advance of your planned departure date is, on average, the best time to get cheap flights from Houston to Jacksonville. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Houston to Jacksonville?

What is the cheapest time of day to fly from HOU to JAX?

It’s optimal to fly from Houston to Jacksonville in the evening. By choosing this option you can save up to 14% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Houston to Jacksonville?

Travelers seeking maximum savings on their Houston to Jacksonville flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

The best insider tips for Houston to Jacksonville flights

AI-powered summary based on content written by travel experts. AI can make mistakes.

Cheapflights partnered with top experts to bring you the best recommendations for your Houston to Jacksonville trip

Our travel experts

Reviews of airlines servicing Jacksonville

Get a feel of what it's like to fly with Southwest,United Airlines, andJetBlue from Houston to Jacksonville by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly into for flights to Jacksonville from Houston?

What are the cheapest airlines flying from Houston to Jacksonville round-trip?

What are the cheapest airlines to fly from Houston to Jacksonville one-way?

What are the cheapest flights from Houston to Jacksonville?

Can I find deals for flights from Houston to Jacksonville that include hotel bookings?

How can I find direct flights from Houston to Jacksonville?

Can I find deals for business class flights from Houston to Jacksonville?

What is the cheapest month to book a flight from Houston to Jacksonville?

Traveling to a place near Jacksonville?

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Alternative routes for Houston to Jacksonville

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Complete your trip

Complete your trip to Jacksonville by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Houston to Jacksonville by cabin class

Find flights from Houston to Jacksonville, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Jacksonville

Explore flights to Jacksonville departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 23, 2026.

Houston and Jacksonville flights

Browse other Houston and Jacksonville flight options. Last updated on September 23, 2026.

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