United Airlines Denver to Houston Flights

One way Round trip

Adults

Children under 12

Infants under 2 without place

Economy

Business

First

done

Return flight: Houston – Denver

Page navigation

Best Airfare Price Calendar Flights Schedule

Cheapflightsplus.com will find cheap United Airlines flights from Denver to Houston. Compare airline ticket prices and book air tickets starting from $82 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 june: one-way - $82, two-way – $141.

Direct flights

Check to choose departure date Check to choose departure date

Check prices for return flight

Find flights

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 $82. The fastest nonstop flight takes 2h 24m. The fastest connecting flight — 3h 55m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $82 Find flight	7:35 pm Denver Denver International	10:59 pm Houston George Bush	2h 24m	United Airlines	UA475
from $82 Find flight	5:00 am Denver Denver International	8:24 am Houston George Bush	2h 24m	United Airlines	UA320
from $82 Find flight	8:31 pm Denver Denver International	11:55 pm Houston George Bush	2h 24m	United Airlines	UA2419
from $82 Find flight	6:38 pm Denver Denver International	10:02 pm Houston George Bush	2h 24m	United Airlines	UA1299
from $82 Find flight	7:45 am Denver Denver International	11:12 am Houston George Bush	2h 27m	United Airlines	UA1720
from $82 Find flight	10:10 am Denver Denver International	1:38 pm Houston George Bush	2h 28m	United Airlines	UA2676
from $83 Find flight	7:45 pm Denver Denver International	11:10 pm Houston George Bush	2h 25m	United Airlines	UA2175
from $98 Find flight	5:53 pm Denver Denver International	9:17 pm Houston George Bush	2h 24m	United Airlines	UA1918
from $98 Find flight	5:53 pm Denver Denver International	9:17 pm Houston George Bush	2h 24m	United Airlines	UA1582
from $98 Find flight	3:40 pm Denver Denver International	7:07 pm Houston George Bush	2h 27m	United Airlines	UA489
from $98 Find flight	4:46 pm Denver Denver International	8:13 pm Houston George Bush	2h 27m	United Airlines	UA2851
from $114 Find flight	1:30 pm Denver Denver International	4:58 pm Houston George Bush	2h 28m	United Airlines	UA1116
from $201 Find flight	2:45 pm Denver Denver International	6:15 pm Houston George Bush	2h 30m	United Airlines	UA726
from $143 Find flight	8:15 am Denver Denver International	8:48 pm Houston George Bush	11h 33m layover 8h 16m - Austin	United Airlines	UA456 UA789
from $171 Find flight	9:35 am Denver Denver International	8:44 pm Houston George Bush	10h 9m layover 6h 52m - San Antonio	United Airlines	UA2063 UA6298
from $197 Find flight	1:25 pm Denver Denver International	8:44 pm Houston George Bush	6h 19m layover 0h 45m - Chicago	United Airlines	UA617 UA1382

Show All Flights

*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 06/07/2025

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
10:10 am — 1:38 pm	10:10 am — 1:38 pm UA2676 United Airlines Denver — Houston	2h 28m	Find flight from$82
11:25 am — 2:49 pm	11:25 am — 2:49 pm UA738 United Airlines Denver — Houston	2h 24m	Find flight from$99
1:30 pm — 4:58 pm	1:30 pm — 4:58 pm UA1116 United Airlines Denver — Houston	2h 28m	Find flight from$114
1:49 pm — 5:15 pm	1:49 pm — 5:15 pm UA1829 United Airlines Denver — Houston	2h 26m	Find flight from$99
2:45 pm — 6:15 pm	2:45 pm — 6:15 pm UA726 United Airlines Denver — Houston	2h 30m	Find flight from$201
3:40 pm — 7:07 pm	3:40 pm — 7:07 pm UA489 United Airlines Denver — Houston	2h 27m	Find flight from$98
4:35 pm — 8:07 pm	4:35 pm — 8:07 pm UA234 United Airlines Denver — Houston	2h 32m	Find flight from$99
4:46 pm — 8:13 pm	4:46 pm — 8:13 pm UA2851 United Airlines Denver — Houston	2h 27m	Find flight from$98
4:46 pm — 8:13 pm	4:46 pm — 8:13 pm UA1202 United Airlines Denver — Houston	2h 27m	Find flight from$99
5:00 am — 8:24 am	5:00 am — 8:24 am UA320 United Airlines Denver — Houston	2h 24m	Find flight from$82
5:45 pm — 9:14 pm	5:45 pm — 9:14 pm UA2619 United Airlines Denver — Houston	2h 29m	Find flight from$99
5:45 pm — 9:14 pm	5:45 pm — 9:14 pm UA2326 United Airlines Denver — Houston	2h 29m	Find flight from$112
5:53 pm — 9:17 pm	5:53 pm — 9:17 pm UA1918 United Airlines Denver — Houston	2h 24m	Find flight from$98
5:53 pm — 9:17 pm	5:53 pm — 9:17 pm UA1582 United Airlines Denver — Houston	2h 24m	Find flight from$98
6:38 pm — 10:02 pm	6:38 pm — 10:02 pm UA1299 United Airlines Denver — Houston	2h 24m	Find flight from$82
7:35 pm — 10:59 pm	7:35 pm — 10:59 pm UA475 United Airlines Denver — Houston	2h 24m	Find flight from$82
7:45 am — 11:12 am	7:45 am — 11:12 am UA1720 United Airlines Denver — Houston	2h 27m	Find flight from$82
7:45 pm — 11:10 pm	7:45 pm — 11:10 pm UA2175 United Airlines Denver — Houston	2h 25m	Find flight from$83
8:31 pm — 11:55 pm	8:31 pm — 11:55 pm UA2419 United Airlines Denver — Houston	2h 24m	Find flight from$82
0:57 am — 8:17 am	0:57 am — 6:00 am UA604 United Airlines Denver — Atlanta 1h stop 7:00 am — 8:17 am UA6365 United Airlines Atlanta — Houston	6h 20m including layover	Find flight from$434
10:10 am — 7:00 pm	10:10 am — 1:24 pm UA1026 United Airlines Denver — Austin 4h 31m stop 5:55 pm — 7:00 pm UA1338 United Airlines Austin — Houston	7h 50m including layover	Find flight from$143
11:02 am — 8:50 pm	10:47 am — 2:07 pm UA2111 United Airlines Denver — West Memphis 4h 39m stop 6:50 pm — 8:42 pm UA6207 United Airlines West Memphis — Houston	8h 48m including layover	Find flight from$164
2:44 pm — 10:24 pm	2:44 pm — 6:24 pm UA1023 United Airlines Denver — Chicago 1h 11m stop 7:35 pm — 10:24 pm UA2426 United Airlines Chicago — Houston	6h 40m including layover	Find flight from$197
2:44 pm — 0:40 am +1 day	2:44 pm — 6:24 pm UA1023 United Airlines Denver — Chicago 3h 26m stop 9:50 pm — 0:40 am UA1291 United Airlines Chicago — Houston	8h 56m including layover	Find flight from$198
3:55 pm — 8:50 pm	3:44 pm — 6:49 pm UA640 United Airlines Denver — Dallas 32m stop 7:32 pm — 8:50 pm UA1598 United Airlines Dallas — Houston	3h 55m including layover	Find flight from$341
6:05 am — 5:08 pm	6:05 am — 9:10 am UA2160 United Airlines Denver — Dallas 6h 40m stop 3:59 pm — 5:17 pm UA2682 United Airlines Dallas — Houston	10h 3m including layover	Find flight from$192
8:15 am — 8:48 pm	8:15 am — 11:29 am UA456 United Airlines Denver — Austin 8h 16m stop 7:45 pm — 8:48 pm UA789 United Airlines Austin — Houston	11h 33m including layover	Find flight from$143
9:35 am — 8:44 pm	9:35 am — 12:43 pm UA2063 United Airlines Denver — San Antonio 6h 52m stop 7:35 pm — 8:44 pm UA6298 United Airlines San Antonio — Houston	10h 9m including layover	Find flight from$171
9:45 am — 8:50 pm	9:45 am — 12:49 pm UA1350 United Airlines Denver — Dallas 6h 46m stop 7:35 pm — 8:50 pm UA1475 United Airlines Dallas — Houston	10h 5m including layover	Find flight from$147

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

*Departure and arrival times are local. Last updated on 06/07/2025

Flight Information

There are 19 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 0:57 am to 9:57 am. Nonstop flight is 2h 24m. The time difference between Denver and Houston is 1h.

The fastest flight 2h 24m
Average flight time 2h 27m
The earliest flight 0:57 am
The latest flight 9:57 am
Distance 884 ml

The cheapest months for traveling to Houston are october (from 110 $), september (from 110 $), august (from 110 $).

The most expensive and popular months are may (from 171 $), february (from 170 $), july (from 142 $).

The cheapest flight by United Airlines that our users were able to find is $82. This airfare is economy class on one-way UA475 flight for October 7, 2025 leaving Denver International in Denver at 7:35 pm, it includes all taxes and additional fees.

Find same flight?

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 6 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 21 direct flights every day from Denver. Airlines and fares are below:

F9 - Frontier Airlines

from $38

Find

See more direct flights

Connecting Flights

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

F9 - Frontier Airlines

from $59

Find
AS - Alaska Airlines

from $162

Find
SY - Sun Country Airlines

from $100

Find
HA - Hawaiian Airlines

from $156

Find
KG - Aerogaviota

from $242

Find
G4 - Allegiant Air

from $93

Find

See more connecting flights

How to book an air ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
To find a plane ticket, please select dates.