Flights from Houston, TX

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Traveling From Houston, TX

Connect to over 100 destinations in the United States, Mexico, and the Caribbean! Sign up for Frontier Airlines’ Discount Den℠ and earn sprawling savings on flights from Houston. Get free bags, seat selection, priority boarding, and refundable tickets and other perks with the WORKS℠.

Departing from George Bush Intercontinental Airport

George Bush Intercontinental Airport (IAH) is located 35 km north of downtown Houston. The airport is easy to navigate, with plenty of restaurants and shops for every member of your gaggle. Explore one of the largest public art collections in Texas – all within the airport! Relax before you board with free Wi-Fi.

Leaving Houston

For affordable transport to the airport, public bus services regularly depart several points downtown. For additional convenience, hire a taxi or airport shuttle service. Save money and time when you fly from Houston with Frontier Airlines. We bring the light to flight!

Best Flight Deals from Houston, TX with Frontier

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Best Flight Deals from Houston, TX with Frontier
From
To
Houston, TX (IAH)Atlanta, GA (ATL)One-way
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Discount Den Basic Fare		Departing May 15, 2026

From

$19

Last seen: 5 hours ago

Houston, TX (IAH)Orlando, FL (MCO)One-way
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Discount Den Basic Fare		Departing May 9, 2026

From

$33

Last seen: 15 hours ago

Houston, TX (IAH)Denver, CO (DEN)One-way
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Discount Den Basic Fare		Departing Apr 28, 2026

From

$38

Last seen: 6 hours ago

Houston, TX (IAH)Las Vegas, NV (LAS)One-way
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Discount Den Basic Fare		Departing Apr 28, 2026

From

$33

Last seen: 14 hours ago

Houston, TX (IAH)Los Angeles, CA (LAX)One-way
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Discount Den Basic Fare		Departing Apr 18, 2026

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$33

Last seen: 3 hours ago

Houston, TX (IAH)Chicago, IL (ORD)One-way
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Discount Den Basic Fare		Departing May 6, 2026

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$36

Last seen: 5 hours ago

Houston, TX (IAH)Phoenix, AZ (PHX)One-way
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Discount Den Basic Fare		Departing May 2, 2026

From

$39

Last seen: 5 hours ago

Houston, TX (IAH)Fort Lauderdale, FL (FLL)One-way
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Discount Den Basic Fare		Departing Apr 30, 2026

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$37

Last seen: 8 hours ago

Houston, TX (IAH)Miami, FL (MIA)One-way
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Discount Den Basic Fare		Departing Apr 19, 2026

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$39

Last seen: 5 hours ago

Houston, TX (IAH)Baltimore, MD (BWI)One-way
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Discount Den Basic Fare		Departing May 13, 2026

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$36

Last seen: 3 hours ago

Houston, TX (IAH)Detroit, MI (DTW)One-way
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Discount Den Basic Fare		Departing May 19, 2026

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$62

Last seen: 2 hours ago

Houston, TX (IAH)Cancun, MX (CUN)One-way
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Discount Den Basic Fare		Departing May 28, 2026

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$95

Last seen: 8 hours ago

Houston, TX (IAH)Chicago, IL (MDW)One-way
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Discount Den Basic Fare		Departing Apr 17, 2026

From

$72

Last seen: 36 mins ago

Houston, TX (IAH)Ontario/LA, CA (ONT)One-way
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Discount Den Basic Fare		Departing May 17, 2026

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$64

Last seen: 7 hours ago

Houston, TX (IAH)Tampa, FL (TPA)One-way
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Discount Den Basic Fare		Departing Apr 28, 2026

From

$37

Last seen: 17 hours ago

Houston, TX (IAH)Charlotte, NC (CLT)One-way
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Discount Den Basic Fare		Departing Apr 29, 2026

From

$52

Last seen: 11 hours ago

Houston, TX (IAH)New Orleans, LA (MSY)One-way
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Discount Den Basic Fare		Departing Apr 17, 2026

From

$39

Last seen: 2 hours ago

Houston, TX (IAH)Raleigh, NC (RDU)One-way
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Discount Den Basic Fare		Departing Apr 23, 2026

From

$34

Last seen: 7 hours ago

Houston, TX (IAH)Philadelphia, PA (PHL)One-way
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Discount Den Basic Fare		Departing Apr 23, 2026

From

$53

Last seen: 2 hours ago

Houston, TX (IAH)San Salvador (SAL)One-way
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Discount Den Basic Fare		Departing Apr 24, 2026

From

$116

Last seen: 35 mins 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®.

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