
$94 Cheap American Airlines flights Denver (DEN) to Houston (IAH)
Prices were available within the past 7 days and start at $94 for one-way flights and $322 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Feb 28 - Sun, Mar 8
DEN
Denver
IAH
Houston
$322 Roundtrip, found 12 hours ago
$322
Roundtrip
found 12 hours ago
Find the cheapest month to fly from Denver (DEN) to Houston (IAH)
February is typically the cheapest month to fly
From $57 - $125 per traveler.
Origin airport | Denver Intl. |
|---|---|
Destination airport | George Bush Intercontinental |
Airlines serving | American Airlines, Delta, Frontier Airlines, United |
Popular airline | Frontier Airlines |
Distance | 1378 km |
Average flight time | 3 hours 29 mins |
Most Popular American Airlines Routes from Denver
Most Popular American Airlines Routes from Houston
- Boston to Atlanta (BOS - ATL)
- Los Angeles to Tokyo (LAX - HND)
- El Paso to Los Angeles (ELP - LAX)
- Dallas to Manila (DFW - MNL)
- San Luis Obispo to Raleigh (SBP - RDU)
- Billings to Harlingen (BIL - HRL)
- Alicante to Allentown (ALC - ABE)
- Dallas to Manila (DFW - MNL)
- Nashville to Philadelphia (BNA - PHL)
- Alicante to Allentown (ALC - ABE)
Popular Domestic Routes in George Bush Intercontinental
- Portland to Ixtapa (PDX - ZIH)
- Nashville to Philadelphia (BNA - PHL)
- El Paso to Los Angeles (ELP - LAX)
- El Paso to Los Angeles (ELP - LAX)
- Boston to Atlanta (BOS - ATL)
- Fort Lauderdale to Hartford (FLL - BDL)
- Philadelphia to Atlanta (PHL - ATL)
- Boston to Atlanta (BOS - ATL)
- Billings to Harlingen (BIL - HRL)
- Billings to Harlingen (BIL - HRL)