What airlines fly to Denver?

Frontier, United Airlines and Southwest are the top three most popular airlines that fly to Denver from Texas according to our data. Frontier is the first choice among our users, with 60% of people opting to fly with this airline when traveling to Denver. Keep in mind that there are 7 different airlines that fly to Denver on a routine basis, so you have a few additional options to choose from.

How many flights depart from Texas to Denver on average per week?

As of November 2025, 809 flights take off from Texas and land in Denver each week. The most common flight departure day for this route is Thu, with 19% of weekly flights taking off on this day.

How many flights depart from Texas to Denver on average per day?

115 flights are operational daily from Texas to Denver as of November 2025. The most popular departure time for this route is 2:00PM, with 41% of flights per day taking off in the afternoon.

What is the cheapest airline that flies from Texas to Denver Intl?

Frontier is the most popular carrier operating from Texas to Denver Intl

How long does it take to fly to Denver?

Flight times vary depending on what airport in Texas you fly out of and what airport in Denver you fly into. For example, flying from Dallas to Denver takes 2h 02m on average. On the other hand, flying from San Antonio to Denver takes 2h 16m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

When did momondo last update prices for flights from Texas to Denver Intl Airport?

Prices for flights from Texas to Denver Intl Airport are updated daily.

How many operators does momondo search for flights from Texas to Denver Intl Airport?

As of November 2025, there are 7 operators available to choose from for flights from Texas to Denver Intl Airport.

How old do you have to be to fly from Texas to Denver Intl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Texas to Denver Intl Airport.

What documentation or ID do you need to fly to Denver Intl Airport?

The travel and health documents you'll need for your trip to Denver Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Denver Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$19 Cheap Flights from Texas to Denver in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Texas to Denver

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:24 pm - 2:23 pmELP-DEN

1h 59mnonstop

9:36 am - 11:29 amDEN-ELP

1h 53mnonstop

$74Frontier

Find Deal

Thu, Dec 25 - Wed, Dec 31

12:33 pm - 2:31 pmELP-DEN

1h 58mnonstop

2:46 pm - 4:37 pmDEN-ELP

1h 51mnonstop

$77Frontier

Find Deal

Tue, Nov 25 - Fri, Dec 5

6:45 am - 8:09 amSAT-DEN

2h 24mnonstop

10:53 am - 5:35 amDEN-SAT

17h 42m1 stop

$119Multiple Airlines

Find Deal

Tue, Dec 30 - Tue, Jan 6

7:55 pm - 9:19 pmSAT-DEN

2h 24mnonstop

5:01 pm - 6:59 pmDEN-SAT

24h 58m1 stop

$120Multiple Airlines

Find Deal

Fri, Dec 5 - Tue, Dec 9

8:30 pm - 9:35 pmDAL-DEN

2h 05mnonstop

6:50 am - 9:55 amDEN-DAL

2h 05mnonstop

$133Southwest

Find Deal

Thu, Dec 4 - Sun, Dec 7

2:30 pm - 3:35 pmDAL-DEN

2h 05mnonstop

7:00 pm - 9:55 pmDEN-DAL

1h 55mnonstop

$137Southwest

Find Deal

Tue, Dec 9 - Tue, Dec 9

7:00 am - 8:53 amELP-DEN

1h 53mnonstop

8:30 pm - 10:21 pmDEN-ELP

1h 51mnonstop

$157United Airlines

Find Deal

Wed, Dec 3 - Wed, Dec 10

5:44 am - 9:29 amHOU-DEN

4h 45m1 stop

2:48 pm - 8:18 pmDEN-HOU

4h 30m1 stop

$187American Airlines

Find Deal

Sat, Dec 6 - Wed, Dec 10

12:47 pm - 4:21 pmHOU-DEN

4h 34m1 stop

3:17 pm - 10:46 pmDEN-HOU

6h 29m1 stop

$190American Airlines

Find Deal

Fri, Jan 9 - Wed, Jan 14

7:37 pm - 11:30 pmCRP-DEN

4h 53m1 stop

5:25 pm - 10:45 pmDEN-CRP

4h 20m1 stop

$317United Airlines

Find Deal

Wed, Dec 3 - Sat, Dec 6

Frontier flights from Texas to Denver

Our best Frontier deals on Texas to Denver flight tickets

Frontier

Dec 25

ELP12:24 pmEl Paso

1h 59m

DEN2:23 pmDenver Intl

Dec 31

DEN9:36 amDenver Intl

1h 53m

ELP11:29 amEl Paso

$74

Find similar

Frontier

Nov 25

ELP12:33 pmEl Paso

1h 58m

DEN2:31 pmDenver Intl

Dec 5

DEN2:46 pmDenver Intl

1h 51m

ELP4:37 pmEl Paso

$77

Find similar

Frontier

Dec 30

ELP12:24 pmEl Paso

1h 59m

DEN2:23 pmDenver Intl

Jan 2

DEN9:36 amDenver Intl

1h 53m

ELP11:29 amEl Paso

$78

Find similar

American Airlines flights from Texas to Denver

Our best American Airlines deals on Texas to Denver flight tickets

American Airlines

Dec 6

HOU5:44 amHouston Hobby

4h 45m

1 stop

DEN9:29 amDenver Intl

Dec 10

DEN2:48 pmDenver Intl

4h 30m

1 stop

HOU8:18 pmHouston Hobby

$187

Find similar

American Airlines

Jan 9

HOU12:47 pmHouston Hobby

4h 34m

1 stop

DEN4:21 pmDenver Intl

Jan 14

DEN3:17 pmDenver Intl

6h 29m

1 stop

HOU10:46 pmHouston Hobby

$190

Find similar

American Airlines

Dec 4

HOU8:19 pmHouston Hobby

4h 38m

1 stop

DEN11:57 pmDenver Intl

Dec 9

DEN10:21 amDenver Intl

4h 32m

1 stop

HOU3:53 pmHouston Hobby

$202

Find similar

Fly from

Fly to

Route

Depart

Return

Price

El PasoDenver

ELP - DEN

ELPDEN

El Paso

Thu 12/25

12:24 pm-2:23 pm

Nonstop1h 59m

Denver Intl

Wed 12/31

9:36 am-11:29 am

Nonstop1h 53m

$74

El PasoDenver

ELP - DEN

ELPDEN

El Paso

Tue 11/25

12:33 pm-2:31 pm

Nonstop1h 58m

Denver Intl

Fri 12/5

2:46 pm-4:37 pm

Nonstop1h 51m

$77

San AntonioDenver

SAT - DEN

SATDEN

San Antonio

Tue 12/30

6:45 am-8:09 am

Nonstop2h 24m

Denver Intl

Tue 1/6

10:53 am-5:35 am

1 stop17h 42m

$119

San AntonioDenver

SAT - DEN

SATDEN

San Antonio

Fri 12/5

7:55 pm-9:19 pm

Nonstop2h 24m

Denver Intl

Tue 12/9

5:01 pm-6:59 pm

1 stop24h 58m

$120

DallasDenver

DAL - DEN

DALDEN

Dallas Love Field

Thu 12/4

8:30 pm-9:35 pm

Nonstop2h 05m

Denver Intl

Sun 12/7

6:50 am-9:55 am

Nonstop2h 05m

$133

DallasDenver

DAL - DEN

DALDEN

Dallas Love Field

Tue 12/9

2:30 pm-3:35 pm

Nonstop2h 05m

Denver Intl

Tue 12/9

7:00 pm-9:55 pm

Nonstop1h 55m

$137

El PasoDenver

ELP - DEN

ELPDEN

El Paso

Wed 12/3

7:00 am-8:53 am

Nonstop1h 53m

Denver Intl

Wed 12/10

8:30 pm-10:21 pm

Nonstop1h 51m

$157

HoustonDenver

HOU - DEN

HOUDEN

Houston Hobby

Sat 12/6

5:44 am-9:29 am

1 stop4h 45m

Denver Intl

Wed 12/10

2:48 pm-8:18 pm

1 stop4h 30m

$187

HoustonDenver

HOU - DEN

HOUDEN

Houston Hobby

Fri 1/9

12:47 pm-4:21 pm

1 stop4h 34m

Denver Intl

Wed 1/14

3:17 pm-10:46 pm

1 stop6h 29m

$190

Corpus ChristiDenver

CRP - DEN

CRPDEN

Corpus Christi

Wed 12/3

7:37 pm-11:30 pm

1 stop4h 53m

Denver Intl

Sat 12/6

5:25 pm-10:45 pm

1 stop4h 20m

$317

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Texas to Denver

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Denver?

The cheapest month to fly to Denver from Texas is in February. Flight prices, which tend to average around $126, are often lower during this time because this is during the off-season. If you don’t want to visit Denver in February, then you should wait until January to fly from Texas, when ticket prices are also cheap, with an average price of $138.

What is the cheapest day to depart on your flight to Denver?

The cheapest day to depart on your flight to Denver is on a Saturday when prices can be found for as low as $198. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Denver is Monday, with ticket prices averaging around $262.

What is the cheapest time of day to depart on your flight to Denver?

The cheapest time of day to fly to Denver is in the evening when flights can be purchased for as low as $186. Flights at noon are often more expensive with an average ticket price of $307.

What is the cheapest Texas to Denver Intl flight route?

Fly from Houston George Bush Intcntl to Denver Intl for the best Texas - Denver Intl flight prices

How far in advance should I book a flight to Denver?

You are more likely to see cheaper flights to Denver from Texas when booking weeks ahead of your departure date. In general, you can expect to find flights to Denver for around $172 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denver from Texas for as low as $139 on momondo.

What cabin class options are available on Texas to Denver Intl flights?

There are 4 cabin classes available to choose from on Texas to Denver Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Texas to Denver flights?

No. A direct flight is the cheapest option for a flight between Texas to Denver.

Cheap Texas to Denver flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Texas to Denver

Best Price Found	$86
Fastest flight time	1h 45m
Direct flights	Every day
Airports in Denver	1 airport

The best one-way flight to Denver from Texas in the past 72 hours is $86. The best round-trip flight deal from Texas to Denver found on momondo in the last 72 hours is $117.

The fastest flight from Texas to Denver takes 1h 45m

Direct flights go from Texas to Denver every day.

There is 1 airport near Denver: Denver Intl (DEN)

Search flight deals

When did momondo last update prices for flights from Texas to Denver Intl Airport?
Prices for flights from Texas to Denver Intl Airport are updated daily.
How many operators does momondo search for flights from Texas to Denver Intl Airport?
As of November 2025, there are 7 operators available to choose from for flights from Texas to Denver Intl Airport.
How old do you have to be to fly from Texas to Denver Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Texas to Denver Intl Airport.
What documentation or ID do you need to fly to Denver Intl Airport?
The travel and health documents you'll need for your trip to Denver Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Denver Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Texas to Denver?
Based on momondo bookings for flights between Texas and Denver, the leading plane model is Airbus A321neo, making up 12.66% of the total bookings. Other popular models include Boeing 737 MAX 8 with 12.34%, Boeing 737-800 Passenger/BBJ2 (winglets) with 10.45%, and Boeing 737-800 with 10.33%.

Best airlines flying from Texas to Denver

Compare and see reviews for airlines that fly from Texas to Denver with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $56	Free Cancellation	Rating 5.8 3,116 reviews	Search Frontier flights
United Airlines	PriceFrom $97	Free Cancellation	Rating 7.4 9,004 reviews	Search United Airlines flights
Southwest	PriceFrom $97	Free Cancellation	Rating 8.0 4,240 reviews	Search Southwest flights
Delta	PriceFrom $98	Free Cancellation	Rating 7.9 8,001 reviews	Search Delta flights
Denver Air Connection	PriceFrom $104	Free Cancellation	Rating 8.7 20 reviews	Search Denver Air Connection flights
American Airlines	PriceFrom $107	Free Cancellation	Rating 7.2 11,040 reviews	Search American Airlines flights
Alaska Airlines	PriceFrom $132	Free Cancellation	Rating 8.0 11,243 reviews	Search Alaska Airlines flights

Breckenridge

Estes Park

Black Hawk

Aurora

Fort Collins

Keystone

Cripple Creek

Manitou Springs

Longmont

Boulder

Greeley

Lakewood

Thornton

Westminster

Winter Park

Copper Mountain

Silverthorne

Frisco

Centennial

Grand Lake

Why use momondo?

Why should I use momondo to find a flight deal from Texas to Denver?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Texas to Denver. momondo saves you time and could save you money on your trip.

Can I find flights from Texas to Denver with flexible booking policies on momondo?

Yes. All flights to Denver from Texas on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Texas to Denver?

Once you have performed a search for Texas to Denver flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Texas to Denver right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Texas to Denver flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Denver trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sat 12/6

Sat 12/13

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Cheap flights from Texas to Denver from $19

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Texas to Denver departing on 12/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Texas to Denver

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Frontier flights from Texas to Denver

Our best Frontier deals on Texas to Denver flight tickets

American Airlines flights from Texas to Denver

Our best American Airlines deals on Texas to Denver flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Texas to Denver that are best for you.

See travel insights to Denver from

How to get the cheapest flight ticket from Texas to Denver

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Denver?

What is the cheapest day to depart on your flight to Denver?

The cheapest day to depart on your flight to Denver is on a Saturday when prices can be found for as low as $198. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Denver is Monday, with ticket prices averaging around $262.

What is the cheapest time of day to depart on your flight to Denver?

The cheapest time of day to fly to Denver is in the evening when flights can be purchased for as low as $186. Flights at noon are often more expensive with an average ticket price of $307.

What is the cheapest Texas to Denver Intl flight route?

Fly from Houston George Bush Intcntl to Denver Intl for the best Texas - Denver Intl flight prices

How far in advance should I book a flight to Denver?

What cabin class options are available on Texas to Denver Intl flights?

There are 4 cabin classes available to choose from on Texas to Denver Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Texas to Denver flights?

No. A direct flight is the cheapest option for a flight between Texas to Denver.

What is the cheapest airline that flies from Texas to Denver Intl?

Frontier is the most popular carrier operating from Texas to Denver Intl

What airlines fly to Denver?

How many flights depart from Texas to Denver on average per day?

115 flights are operational daily from Texas to Denver as of November 2025. The most popular departure time for this route is 2:00PM, with 41% of flights per day taking off in the afternoon.

How many flights depart from Texas to Denver on average per week?

As of November 2025, 809 flights take off from Texas and land in Denver each week. The most common flight departure day for this route is Thu, with 19% of weekly flights taking off on this day.

How long does it take to fly to Denver?

Cheap Texas to Denver flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Texas to Denver

Best Price Found

Fastest flight time

Direct flights

Airports in Denver

When did momondo last update prices for flights from Texas to Denver Intl Airport?

How many operators does momondo search for flights from Texas to Denver Intl Airport?

How old do you have to be to fly from Texas to Denver Intl Airport?

What documentation or ID do you need to fly to Denver Intl Airport?

What is the most popular plane model from Texas to Denver?

Best airlines flying from Texas to Denver

Compare and see reviews for airlines that fly from Texas to Denver with momondo

Traveling to a place near Denver?

Why use momondo?

Why should I use momondo to find a flight deal from Texas to Denver?

Can I find flights from Texas to Denver with flexible booking policies on momondo?

How can momondo help me find flights from Texas to Denver?

I’m not ready to book a flight from Texas to Denver right now. Can momondo alert me if prices change?

An easier way to manage your Denver trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Colorado