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

According to our current data, Delta ($209), Frontier ($230), and American Airlines ($246) offers the cheapest pricing from Tucson to Houston. These flights start at 44% lower than the current average price 3 months from now.

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

To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $124. Southwest flights start at $124 while deals on United Airlines start at $125 one-way.

In terms of precipitation, rainfall in Houston ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston when rainfall is around 3.2 in.

If weather is an important factor for your trip to Houston, 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 84.2 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 Tucson to Houston?

On average you can expect to pay $458 for a flight from Tucson to Houston. The cheapest flight overall is $296 while the most popular route, (Tucson - Houston Hobby) is currently priced at $163.

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

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

What airport do you fly from for flights from Tucson to Houston?

For a flight from Tucson to Houston, you will be flying from Tucson. Tucson (TUS) is just 7.5 mi from the center of the city. Tucson is the only Tucson airport and it handles 0 outbound flights to Houston per day. 5 airlines have flights to Houston from Tucson on a regular basis.

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

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

How can I find direct flights from Tucson to Houston?

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

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

Yes. Cheapflights offers flight deals from Tucson to Houston 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 Tucson to Houston

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Cheapflights Tip: The best prices from Tucson to Houston are usually found in January or April, booked 39 days in advance, depart on a Wednesday or Thursday and return on a Monday

Find flight deals from Tucson to Houston

Popular in	September
Cheapest in	January
Average price	$379

Highest demand for flights based on searches. 11% potential increase in price ($51 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2026

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Best time to book a flight from Tucson to Houston

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

TUS-HO1

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 Tucson to Houston

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

The best time to book flights from Tucson to Houston is 36 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, April is the cheapest month in which you can book a flight from Tucson to Houston (average of $289). Flying from Tucson to Houston in December is currently the most expensive (average of $452). 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 TUS to HOU?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Tucson to Houston as you normally would.

Reviews of airlines servicing Houston

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

Southwest

7.9

Good

4,224 reviews

Reviews

1 / 20

8.0

Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.

Southwest

7.9

Good

4,224 reviews

Southwest

7.9

Good

4,224 reviews

Reviews

1 / 20

8.0

Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.

Delta

7.8

Good

8,680 reviews

Southwest

7.9

Good

4,224 reviews

Reviews

1 / 20

8.0

Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.

United Airlines

7.3

Good

10,436 reviews

Southwest

7.9

Good

4,224 reviews

Reviews

1 / 20

8.0

Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.

American Airlines

7.0

Good

12,193 reviews

Southwest

7.9

Good

4,224 reviews

Reviews

1 / 20

8.0

Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.

Frontier

5.5

Fair

2,519 reviews

Southwest

7.9

Good

4,224 reviews

Reviews

1 / 20

8.0

Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.

Related info for your journey

What airport do you fly from for flights from Tucson to Houston?
For a flight from Tucson to Houston, you will be flying from Tucson. Tucson (TUS) is just 7.5 mi from the center of the city. Tucson is the only Tucson airport and it handles 0 outbound flights to Houston per day. 5 airlines have flights to Houston from Tucson on a regular basis.
What are the cheapest airlines flying from Tucson to Houston round-trip?
According to our current data, Delta ($209), Frontier ($230), and American Airlines ($246) offers the cheapest pricing from Tucson to Houston. These flights start at 44% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Tucson to Houston one-way?
To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $124. Southwest flights start at $124 while deals on United Airlines start at $125 one-way.
What are the cheapest flights from Tucson to Houston?
On average you can expect to pay $458 for a flight from Tucson to Houston. The cheapest flight overall is $296 while the most popular route, (Tucson - Houston Hobby) is currently priced at $163.
Can I find deals for flights from Tucson to Houston that include hotel bookings?
Yes. In addition to deals on Tucson to Houston flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Tucson to Houston?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Tucson to Houston.
Can I find deals for business class flights from Tucson to Houston?
Yes. Cheapflights offers flight deals from Tucson to Houston 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 Tucson to Houston?
Currently, April is the cheapest month in which you can book a flight from Tucson to Houston (average of $289). Flying from Tucson to Houston in December is currently the most expensive (average of $452). 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.

See more FAQs

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Top 5 airlines flying from Tucson to Houston

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$209	Average$296	FlexibilityNo cancel fee	On-timeN/A
Frontier	Cheapest$230	Average$320	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$246	Average$397	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$248	Average$407	FlexibilityNo cancel fee	On-time63%
United Airlines	Cheapest$259	Average$383	FlexibilityNo cancel fee	On-time69%

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Cheap flights from Tucson (TUS) to Houston

Find cheap flights from Tucson to Houston with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Tucson to Houston

Popular in

Cheapest in

Average price

Best time to book a flight from Tucson to Houston

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

Cheapflights Insights

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

The best time to book flights from Tucson to Houston is 36 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Tucson to Houston as you normally would.

Reviews of airlines servicing Houston

Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from Tucson to Houston 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 from for flights from Tucson to Houston?

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

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

What are the cheapest flights from Tucson to Houston?

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

How can I find direct flights from Tucson to Houston?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Tucson to Houston

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

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

Search flights from Tucson to Houston by cabin class

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

Tucson and Houston flights

Browse other Tucson and Houston flight options. Last updated on October 25, 2026.

Other flights from Tucson

Browse through other flights departing from Tucson. Flights are based on user searches made on Cheapflights and were last updated on October 25, 2026.

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Top 5 airlines flying from Tucson to Houston

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