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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
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Atlanta, GA (ATL)To
Houston, TX (IAH)Departing May 12, 2026
From
$19
Last seen: 10 hours ago
One-way
Discount Den Basic Fare
Denver, CO (DEN)To
Houston, TX (IAH)Departing Apr 21, 2026
From
$19
Last seen: 12 hours ago
One-way
Discount Den Basic Fare
Los Angeles, CA (LAX)To
Houston, TX (IAH)Departing Apr 22, 2026
From
$33
Last seen: 3 hours ago
One-way
Discount Den Basic Fare
Orlando, FL (MCO)To
Houston, TX (IAH)Departing Apr 22, 2026
From
$19
Last seen: 10 hours ago
One-way
Discount Den Basic Fare
Las Vegas, NV (LAS)To
Houston, TX (IAH)Departing Jun 17, 2026
From
$27
Last seen: 13 hours ago
One-way
Discount Den Basic Fare
Chicago, IL (ORD)To
Houston, TX (IAH)Departing Apr 28, 2026
From
$19
Last seen: 13 hours ago
One-way
Discount Den Basic Fare
Baltimore, MD (BWI)To
Houston, TX (IAH)Departing Apr 22, 2026
From
$33
Last seen: 17 hours ago
One-way
Discount Den Basic Fare
Phoenix, AZ (PHX)To
Houston, TX (IAH)Departing Apr 22, 2026
From
$33
Last seen: 16 hours ago
One-way
Discount Den Basic Fare
Raleigh, NC (RDU)To
Houston, TX (IAH)Departing Jun 3, 2026
From
$33
Last seen: 16 hours ago
One-way
Discount Den Basic Fare
Philadelphia, PA (PHL)To
Houston, TX (IAH)Departing May 4, 2026
From
$33
Last seen: 13 hours ago
One-way
Discount Den Basic Fare
Detroit, MI (DTW)To
Houston, TX (IAH)Departing Jun 23, 2026
From
$37
Last seen: 16 hours ago
One-way
Discount Den Basic Fare
Chicago, IL (MDW)To
Houston, TX (IAH)Departing Jun 9, 2026
From
$33
Last seen: 10 hours ago
One-way
Discount Den Basic Fare
Charlotte, NC (CLT)To
Houston, TX (IAH)Departing Apr 16, 2026
From
$33
Last seen: 12 hours ago
One-way
Discount Den Basic Fare
Fort Lauderdale, FL (FLL)To
Houston, TX (IAH)Departing Apr 17, 2026
From
$19
Last seen: 11 hours ago
One-way
Discount Den Basic Fare
Ontario/LA, CA (ONT)To
Houston, TX (IAH)Departing May 4, 2026
From
$33
Last seen: 8 hours ago
One-way
Discount Den Basic Fare
Tampa, FL (TPA)To
Houston, TX (IAH)Departing May 5, 2026
From
$33
Last seen: 12 hours ago
One-way
Discount Den Basic Fare
Miami, FL (MIA)To
Houston, TX (IAH)Departing Apr 17, 2026
From
$19
Last seen: 11 hours ago
One-way
Discount Den Basic Fare
Cancun, MX (CUN)To
Houston, TX (IAH)Departing Jun 10, 2026
From
$108
Last seen: 9 hours ago
One-way
Discount Den Basic Fare
New Orleans, LA (MSY)To
Houston, TX (IAH)Departing May 20, 2026
From
$33
Last seen: 16 hours ago
One-way
Discount Den Basic Fare
San Salvador (SAL)To
Houston, TX (IAH)Departing Apr 10, 2026
From
$128
Last seen: 2 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
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From | To | |||
|---|---|---|---|---|
| Atlanta, GA (ATL) | Houston, TX (IAH) | One-way / Discount Den Basic Fare | Departing May 12, 2026 | From $19 Last seen: 10 hours ago |
| Denver, CO (DEN) | Houston, TX (IAH) | One-way / Discount Den Basic Fare | Departing May 13, 2026 | From $19 Last seen: 16 hours ago |
| Los Angeles, CA (LAX) | Houston, TX (IAH) | One-way / Discount Den Basic Fare | Departing Jun 2, 2026 | From $33 Last seen: 9 hours ago |
| Chicago, IL (ORD) | Houston, TX (IAH) | One-way / Discount Den Basic Fare | Departing Jun 30, 2026 | From $19 Last seen: 2 hours ago |
| Orlando, FL (MCO) | Houston, TX (IAH) | One-way / Discount Den Basic Fare | Departing Jul 1, 2026 | From $19 Last seen: 10 hours ago |
| Las Vegas, NV (LAS) | Houston, TX (IAH) | One-way / Discount Den Basic Fare | Departing Jun 17, 2026 | From $27 Last seen: 13 hours ago |
| Baltimore, MD (BWI) | Houston, TX (IAH) | One-way / Discount Den Basic Fare | Departing May 13, 2026 | From $33 Last seen: 17 hours ago |
| Phoenix, AZ (PHX) | Houston, TX (IAH) | One-way / Discount Den Basic Fare | Departing May 5, 2026 | From $33 Last seen: 11 hours ago |
| Raleigh, NC (RDU) | Houston, TX (IAH) | One-way / Discount Den Basic Fare | Departing Jun 3, 2026 | From $33 Last seen: 16 hours ago |
| Philadelphia, PA (PHL) | Houston, TX (IAH) | One-way / Discount Den Basic Fare | Departing May 4, 2026 | From $33 Last seen: 13 hours ago |
| Detroit, MI (DTW) | Houston, TX (IAH) | One-way / Discount Den Basic Fare | Departing Jun 23, 2026 | From $37 Last seen: 16 hours ago |
| Chicago, IL (MDW) | Houston, TX (IAH) | One-way / Discount Den Basic Fare | Departing Jun 9, 2026 | From $33 Last seen: 10 hours ago |
| Charlotte, NC (CLT) | Houston, TX (IAH) | One-way / Discount Den Basic Fare | Departing May 7, 2026 | From $50 Last seen: 13 hours ago |
| Fort Lauderdale, FL (FLL) | Houston, TX (IAH) | One-way / Discount Den Basic Fare | Departing May 27, 2026 | From $19 Last seen: 11 hours ago |
| Ontario/LA, CA (ONT) | Houston, TX (IAH) | One-way / Discount Den Basic Fare | Departing May 4, 2026 | From $33 Last seen: 8 hours ago |
| Tampa, FL (TPA) | Houston, TX (IAH) | One-way / Discount Den Basic Fare | Departing May 5, 2026 | From $33 Last seen: 12 hours ago |
| Miami, FL (MIA) | Houston, TX (IAH) | One-way / Discount Den Basic Fare | Departing May 11, 2026 | From $24 Last seen: 13 hours ago |
| Cancun, MX (CUN) | Houston, TX (IAH) | One-way / Discount Den Basic Fare | Departing Jun 10, 2026 | From $108 Last seen: 9 hours ago |
| New Orleans, LA (MSY) | Houston, TX (IAH) | One-way / Discount Den Basic Fare | Departing May 20, 2026 | From $33 Last seen: 16 hours ago |
| Guatemala City (GUA) | Houston, TX (IAH) | One-way / Discount Den Basic Fare | Departing Jul 23, 2026 | From $185 Last seen: 9 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®.
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