Flights to Houston, TX

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Traveling to Houston, TX

Magnolia City

Houston, do you read? Over. Famous for the Houston Space Center that communicated with the crew from Apollo 11, the first manned flight to the moon, Houston is often associated with space travel. Although Houston Space Center and the Johnson Space Center usually top every traveler’s list, the city has plenty of other awesome things to do.

Where Locals Go
Space Center Houston
Houston Museum of Natural Science
The Breakfast Klub
Frank's Pizza

Best Deals on Flights to Houston, TX

$

Atlanta, GA (ATL)To

Houston, TX (IAH)
Departing Feb 10, 2027
From
$19
Last seen: 5 hours ago
One-way
Discount Den Basic Fare

Denver, CO (DEN)To

Houston, TX (IAH)
Departing Jan 12, 2027
From
$62
Last seen: 8 hours ago
One-way
Discount Den Basic Fare

Orlando, FL (MCO)To

Houston, TX (IAH)
Departing Jan 13, 2027
From
$28
Last seen: 8 hours ago
One-way
Discount Den Basic Fare

Detroit, MI (DTW)To

Houston, TX (IAH)
Departing Dec 7, 2026
From
$33
Last seen: 4 hours ago
One-way
Discount Den Basic Fare

Baltimore, MD (BWI)To

Houston, TX (IAH)
Departing Dec 16, 2026
From
$57
Last seen: 12 hours ago
One-way
Discount Den Basic Fare

Las Vegas, NV (LAS)To

Houston, TX (IAH)
Departing Jan 12, 2027
From
$71
Last seen: 11 hours ago
One-way
Discount Den Basic Fare

Charlotte, NC (CLT)To

Houston, TX (IAH)
Departing Dec 9, 2026
From
$52
Last seen: 12 hours ago
One-way
Discount Den Basic Fare

Philadelphia, PA (PHL)To

Houston, TX (IAH)
Departing Feb 4, 2027
From
$84
Last seen: 6 hours ago
One-way
Discount Den Basic Fare

Newark, NJ (EWR)To

Houston, TX (IAH)
Departing Dec 8, 2026
From
$88
Last seen: 53 mins ago
One-way
Discount Den Basic Fare

Cleveland, OH (CLE)To

Houston, TX (IAH)
Departing Jan 29, 2027
From
$61
Last seen: 7 hours ago
One-way
Discount Den Basic Fare

Cancun, MX (CUN)To

Houston, TX (IAH)
Departing Nov 24, 2026
From
$131
Last seen: 17 hours ago
One-way
Discount Den Basic Fare

Cincinnati, OH (CVG)To

Houston, TX (IAH)
Departing Dec 9, 2026
From
$71
Last seen: 7 hours ago
One-way
Discount Den Basic Fare

Columbus, OH (CMH)To

Houston, TX (IAH)
Departing Nov 25, 2026
From
$184
Last seen: 3 hours ago
One-way
Discount Den Basic Fare

Washington, D.C. (IAD)To

Houston, TX (IAH)
Departing Feb 10, 2027
From
$55
Last seen: 6 hours ago
One-way
Discount Den Basic Fare

Washington, D.C. (DCA)To

Houston, TX (IAH)
Departing Dec 8, 2026
From
$124
Last seen: 4 hours ago
One-way
Discount Den Basic Fare

Dallas, TX (DFW)To

Houston, TX (IAH)
Departing Dec 8, 2026
From
$94
Last seen: 47 mins ago
One-way
Discount Den Basic Fare

Grand Rapids, MI (GRR)To

Houston, TX (IAH)
Departing Nov 20, 2026
From
$157
Last seen: 2 hours ago
One-way
Discount Den Basic Fare

Nashville, TN (BNA)To

Houston, TX (IAH)
Departing Dec 15, 2026
From
$84
Last seen: 3 hours ago
One-way
Discount Den Basic Fare

Buffalo, NY (BUF)To

Houston, TX (IAH)
Departing Feb 28, 2027
From
$141
Last seen: 47 mins ago
One-way
Discount Den Basic Fare

El Paso, TX (ELP)To

Houston, TX (IAH)
Departing Dec 5, 2026
From
$104
Last seen: 13 hours ago
One-way
Discount Den Basic Fare
*Prices found by others in the previous 48 hours for one-way flights. Prices shown may also require membership in our travel club, Discount Den®.

Best Flight Deals to Houston, TX with Frontier

$
Best Flight Deals to Houston, TX with Frontier
From
To
Atlanta, GA (ATL)Houston, TX (IAH)One-way
/
Discount Den Basic Fare		Departing Feb 10, 2027

From

$19

Last seen: 5 hours ago

Denver, CO (DEN)Houston, TX (IAH)One-way
/
Discount Den Basic Fare		Departing Jan 12, 2027

From

$62

Last seen: 8 hours ago

Orlando, FL (MCO)Houston, TX (IAH)One-way
/
Discount Den Basic Fare		Departing Jan 13, 2027

From

$28

Last seen: 8 hours ago

Detroit, MI (DTW)Houston, TX (IAH)One-way
/
Discount Den Basic Fare		Departing Dec 16, 2026

From

$33

Last seen: 15 mins ago

Baltimore, MD (BWI)Houston, TX (IAH)One-way
/
Discount Den Basic Fare		Departing Dec 16, 2026

From

$57

Last seen: 12 hours ago

Las Vegas, NV (LAS)Houston, TX (IAH)One-way
/
Discount Den Basic Fare		Departing Jan 12, 2027

From

$71

Last seen: 11 hours ago

Charlotte, NC (CLT)Houston, TX (IAH)One-way
/
Discount Den Basic Fare		Departing Mar 8, 2027

From

$60

Last seen: 7 hours ago

Philadelphia, PA (PHL)Houston, TX (IAH)One-way
/
Discount Den Basic Fare		Departing Feb 4, 2027

From

$84

Last seen: 6 hours ago

Newark, NJ (EWR)Houston, TX (IAH)One-way
/
Discount Den Basic Fare		Departing Jan 18, 2027

From

$116

Last seen: 1 hour ago

Cleveland, OH (CLE)Houston, TX (IAH)One-way
/
Discount Den Basic Fare		Departing Jan 29, 2027

From

$61

Last seen: 7 hours ago

Cancun, MX (CUN)Houston, TX (IAH)One-way
/
Discount Den Basic Fare		Departing Dec 20, 2026

From

$140

Last seen: 7 hours ago

Cincinnati, OH (CVG)Houston, TX (IAH)One-way
/
Discount Den Basic Fare		Departing Dec 21, 2026

From

$99

Last seen: 2 hours ago

Columbus, OH (CMH)Houston, TX (IAH)One-way
/
Discount Den Basic Fare		Departing Mar 30, 2027

From

$219

Last seen: 9 hours ago

Washington, D.C. (IAD)Houston, TX (IAH)One-way
/
Discount Den Basic Fare		Departing Feb 10, 2027

From

$55

Last seen: 6 hours ago

Washington, D.C. (DCA)Houston, TX (IAH)One-way
/
Discount Den Basic Fare		Departing Dec 16, 2026

From

$124

Last seen: 13 hours ago

Dallas, TX (DFW)Houston, TX (IAH)One-way
/
Discount Den Basic Fare		Departing Dec 19, 2026

From

$144

Last seen: 20 mins ago

Nashville, TN (BNA)Houston, TX (IAH)One-way
/
Discount Den Basic Fare		Departing Dec 22, 2026

From

$124

Last seen: 14 hours ago

Buffalo, NY (BUF)Houston, TX (IAH)One-way
/
Discount Den Basic Fare		Departing Jan 22, 2027

From

$141

Last seen: 4 hours ago

El Paso, TX (ELP)Houston, TX (IAH)One-way
/
Discount Den Basic Fare		Departing Dec 21, 2026

From

$134

Last seen: 11 hours ago

Boston, MA (BOS)Houston, TX (IAH)One-way
/
Discount Den Basic Fare		Departing Feb 25, 2027

From

$148

Last seen: 4 hours ago

*Prices found by others in the previous 48 hours for one-way flights. Prices shown may also require membership in our travel club, Discount Den®.

Similar Flights Traveling to Houston, TX

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