United Airlines Denver to Houston Flights

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Cheapflightsplus.com will find cheap United Airlines flights from Denver to Houston. Compare airline ticket prices and book air tickets starting from $155 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of United Airlines, arrivals and departure details below.

Find Cheap Airfare Denver (CO) — Houston (TX) by United Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in march: one-way - $155, two-way – $266.

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Cheap Flights from Denver to Houston by United Airlines

Look at the list of plane tickets for the most popular direct and connecting flights by United Airlines, their prices start from $155. The fastest nonstop flight takes 2h 28m. The fastest connecting flight — 6h 38m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $155 Find flight	8:30 pm Denver Denver International	11:58 pm Houston George Bush	2h 28m	United Airlines	UA2419
from $155 Find flight	7:30 pm Denver Denver International	10:58 pm Houston George Bush	2h 28m	United Airlines	UA312
from $179 Find flight	5:50 pm Denver Denver International	9:18 pm Houston George Bush	2h 28m	United Airlines	UA1894
from $251 Find flight	1:55 pm Denver Denver International	5:25 pm Houston George Bush	2h 30m	United Airlines	UA316
from $299 Find flight	11:45 am Denver Denver International	3:15 pm Houston George Bush	2h 30m	United Airlines	UA350
from $164 Find flight	6:00 am Denver Denver International	3:45 pm Houston George Bush	8h 45m layover 3h 11m - Chicago	United Airlines	UA532 UA2417
from $164 Find flight	7:47 am Denver Denver International	5:03 pm Houston George Bush	8h 16m layover 2h 40m - Chicago	United Airlines	UA1811 UA1373
from $164 Find flight	7:47 am Denver Denver International	3:45 pm Houston George Bush	6h 58m layover 1h 25m - Chicago	United Airlines	UA1811 UA2417
from $253 Find flight	6:09 pm Denver Denver International	8:16 am+1 день Houston George Bush	13h 7m layover 9h 49m - Dallas	United Airlines	UA1565 UA2670
from $267 Find flight	7:45 am Denver Denver International	6:56 pm Houston George Bush	10h 11m layover 6h 51m - Dallas	United Airlines	UA1353 UA1609
from $267 Find flight	3:41 pm Denver Denver International	6:16 am+1 день Houston George Bush	13h 35m layover 10h 17m - Dallas	United Airlines	UA640 UA2174
from $324 Find flight	8:35 pm Denver Denver International	8:16 am+1 день Houston George Bush	10h 41m layover 7h 22m - Dallas	United Airlines	UA282 UA2670
from $341 Find flight	1:30 pm Denver Denver International	6:16 am+1 день Houston George Bush	15h 46m layover 12h 27m - Dallas	United Airlines	UA578 UA2174
from $341 Find flight	3:41 pm Denver Denver International	8:16 am+1 день Houston George Bush	15h 35m layover 12h 17m - Dallas	United Airlines	UA640 UA2670
from $384 Find flight	6:00 pm Denver Denver International	6:24 am+1 день Houston George Bush	11h 24m layover 7h 19m - New Orleans	United Airlines	UA1541 UA1036
from $405 Find flight	7:45 am Denver Denver International	5:06 pm Houston George Bush	8h 21m layover 5h 1m - Dallas	United Airlines	UA1353 UA2682

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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 03/21/2025

United Airlines Flight Schedule Denver to Houston

Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.

Departure	Flight Details	Flight Time	Price
11:45 am — 3:15 pm	11:45 am — 3:15 pm UA350 United Airlines Denver — Houston	2h 30m	Find flight from$299
1:30 pm — 6:16 am +1 day	1:30 pm — 4:33 pm UA578 United Airlines Denver — Dallas 12h 27m stop 5:00 am — 6:16 am UA2174 United Airlines Dallas — Houston	15h 46m including layover	Find flight from$341
1:55 pm — 5:25 pm	1:55 pm — 5:25 pm UA316 United Airlines Denver — Houston	2h 30m	Find flight from$251
3:41 pm — 6:16 am +1 day	3:41 pm — 6:43 pm UA640 United Airlines Denver — Dallas 10h 17m stop 5:00 am — 6:16 am UA2174 United Airlines Dallas — Houston	13h 35m including layover	Find flight from$267
3:41 pm — 8:16 am +1 day	3:41 pm — 6:43 pm UA640 United Airlines Denver — Dallas 12h 17m stop 7:00 am — 8:16 am UA2670 United Airlines Dallas — Houston	15h 35m including layover	Find flight from$341
5:50 pm — 9:18 pm	5:50 pm — 9:18 pm UA1894 United Airlines Denver — Houston	2h 28m	Find flight from$179
6:00 am — 3:45 pm	6:00 am — 9:38 am UA532 United Airlines Denver — Chicago 3h 11m stop 12:45 pm — 3:47 pm UA2417 United Airlines Chicago — Houston	8h 45m including layover	Find flight from$164
6:00 am — 1:38 pm	6:00 am — 9:34 am UA532 United Airlines Denver — Chicago 1h 1m stop 10:35 am — 1:38 pm UA237 United Airlines Chicago — Houston	6h 38m including layover	Find flight from$359
6:00 pm — 6:24 am +1 day	6:00 pm — 9:41 pm UA1541 United Airlines Denver — New Orleans 7h 19m stop 5:00 am — 6:24 am UA1036 United Airlines New Orleans — Houston	11h 24m including layover	Find flight from$384
6:09 pm — 8:16 am +1 day	5:42 pm — 8:45 pm UA1565 United Airlines Denver — Dallas 9h 49m stop 7:00 am — 8:17 am UA2670 United Airlines Dallas — Houston	13h 7m including layover	Find flight from$253
6:09 pm — 6:16 am +1 day	6:09 pm — 9:11 pm UA1565 United Airlines Denver — Dallas 7h 49m stop 5:00 am — 6:16 am UA2174 United Airlines Dallas — Houston	11h 7m including layover	Find flight from$267
6:09 pm — 11:13 am +1 day	6:09 pm — 9:11 pm UA1565 United Airlines Denver — Dallas 12h 46m stop 9:57 am — 11:13 am UA2675 United Airlines Dallas — Houston	16h 4m including layover	Find flight from$341
7:30 pm — 10:58 pm	7:30 pm — 10:58 pm UA312 United Airlines Denver — Houston	2h 28m	Find flight from$155
7:45 am — 6:56 pm	7:45 am — 10:49 am UA1353 United Airlines Denver — Dallas 6h 51m stop 5:40 pm — 6:56 pm UA1609 United Airlines Dallas — Houston	10h 11m including layover	Find flight from$267
7:45 am — 5:06 pm	7:45 am — 10:49 am UA1353 United Airlines Denver — Dallas 5h 1m stop 3:50 pm — 5:06 pm UA2682 United Airlines Dallas — Houston	8h 21m including layover	Find flight from$405
7:47 am — 5:03 pm	7:50 am — 11:25 am UA1811 United Airlines Denver — Chicago 2h 40m stop 2:23 pm — 5:25 pm UA1373 United Airlines Chicago — Houston	8h 16m including layover	Find flight from$164
7:47 am — 3:45 pm	7:45 am — 11:28 am UA1811 United Airlines Denver — Chicago 1h 25m stop 12:45 pm — 3:47 pm UA2417 United Airlines Chicago — Houston	6h 58m including layover	Find flight from$164
8:01 am — 6:50 pm	8:01 am — 11:42 am UA2183 United Airlines Denver — New Orleans 5h 44m stop 5:26 pm — 6:50 pm UA1794 United Airlines New Orleans — Houston	9h 49m including layover	Find flight from$415
8:01 am — 5:20 pm	8:01 am — 11:42 am UA2183 United Airlines Denver — New Orleans 4h 11m stop 3:53 pm — 5:20 pm UA2469 United Airlines New Orleans — Houston	8h 19m including layover	Find flight from$417
8:30 pm — 11:58 pm	8:30 pm — 11:58 pm UA2419 United Airlines Denver — Houston	2h 28m	Find flight from$155
8:35 pm — 6:16 am +1 day	8:35 pm — 11:38 pm UA282 United Airlines Denver — Dallas 5h 22m stop 5:00 am — 6:16 am UA2174 United Airlines Dallas — Houston	8h 41m including layover	Find flight from$268
8:35 pm — 8:16 am +1 day	8:35 pm — 11:38 pm UA282 United Airlines Denver — Dallas 7h 22m stop 7:00 am — 8:16 am UA2670 United Airlines Dallas — Houston	10h 41m including layover	Find flight from$324
8:35 pm — 1:33 pm +1 day	8:35 pm — 11:38 pm UA282 United Airlines Denver — Dallas 12h 37m stop 12:15 pm — 1:33 pm UA6062 United Airlines Dallas — Houston	15h 58m including layover	Find flight from$341

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times are local. Last updated on 03/21/2025

Flight Information

There are 5 flights by United Airlines from Denver to Houston every week with departures from Denver International and Arapahoe Co. All flights arrive at Hobby, George Bush, Andrau Airpark, Marriot Astrodome Heliport, David Wayne Hooks, Ellington Field, West Houston, Central Bus. District, Greenway Plaza H/P, Transco Twr Galleria, Park Ten Heliport, Westchase Hilton H/P, Woodlawns, Houston Municipal, Spaceland.

Departures start from 11:45 am to 8:35 pm. Nonstop flight is 2h 28m. The time difference between Denver and Houston is 1h.

The fastest flight 2h 28m
Average flight time 2h 28m
The earliest flight 11:45 am
The latest flight 8:35 pm
Distance 884 ml

The cheapest months for traveling to Houston are february (from 155 $), january (from 194 $), december (from 253 $).

The cheapest flight by United Airlines that our users were able to find is $155. This airfare is economy class on one-way UA2419 flight for February 14, 2025 leaving Denver International in Denver at 8:30 pm, it includes all taxes and additional fees.

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United Airlines Airplanes on the Route

List of the most popular United Airlines airplanes flying from Denver to Houston:

Other Popular Airlines on the Route

Besides United Airlines there are other 1 airline carriers between Denver and Houston. Please review schedules and prices from the most popular airlines to find the best airfare deals from Denver to Houston.

Nonstop flights

There are 5 direct flights every day from Denver. Airlines and fares are below:

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Connecting Flights

List of flights with layovers (1 and more stops):

F9 - Frontier Airlines

from $139

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How to book an air ticket yourself?

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