Cheap Flights from Dallas, TX to Denver, CO from $40

One way Round trip

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On Cheapflightsplus.com you will find 17 direct and 252 connecting flights from Dallas to Denver. You can compare airfare deals from 6 airlines and multiple travel sites from $40, book and save on cheap plane tickets and last minute offers. Also check out DFW-DEN flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Dallas to Denver Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $40 (one-way), $69 (round-trip).

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Best Flights from Dallas to Denver Today

Take a look at the list of non stop flights and flights with layovers from Dallas to Denver with the lowest price of $40. The fastest direct flight takes 2h 5m and the fastest connecting – 4h 33m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $40 Find flight	07:15 Dallas Dallas/FT Worth Intl	08:27 Denver Denver International	2h 12m	Frontier Airlines	F92147
from $40 Find flight	22:25 Dallas Dallas/FT Worth Intl	23:43 Denver Denver International	2h 18m	Frontier Airlines	F94069
from $54 Find flight	13:12 Dallas Dallas/FT Worth Intl	14:27 Denver Denver International	2h 15m	Frontier Airlines	F92631
from $71 Find flight	11:15 Dallas Dallas/FT Worth Intl	12:22 Denver Denver International	2h 7m	United Airlines	UA2049
from $71 Find flight	13:25 Dallas Dallas/FT Worth Intl	14:33 Denver Denver International	2h 8m	United Airlines	UA248
from $71 Find flight	15:30 Dallas Dallas/FT Worth Intl	16:38 Denver Denver International	2h 8m	United Airlines	UA1759
from $71 Find flight	17:00 Dallas Dallas/FT Worth Intl	18:14 Denver Denver International	2h 14m	United Airlines	UA2655
from $71 Find flight	08:55 Dallas Dallas/FT Worth Intl	10:10 Denver Denver International	2h 15m	United Airlines	UA2154
from $71 Find flight	20:40 Dallas Dallas/FT Worth Intl	21:55 Denver Denver International	2h 15m	United Airlines	UA2357
from $72 Find flight	06:00 Dallas Dallas/FT Worth Intl	07:05 Denver Denver International	2h 5m	United Airlines	UA773
from $72 Find flight	13:45 Dallas Dallas/FT Worth Intl	14:53 Denver Denver International	2h 8m	United Airlines	UA1142
from $72 Find flight	13:50 Dallas Dallas/FT Worth Intl	14:58 Denver Denver International	2h 8m	United Airlines	UA1380
from $88 Find flight	05:45 Dallas Dallas/FT Worth Intl	06:52 Denver Denver International	2h 7m	United Airlines	UA1684
from $54 Find flight	22:57 Dallas Dallas/FT Worth Intl	04:01+1 день Denver Denver International	6h 4m layover 1h 0m - Las Vegas	Frontier Airlines	F93885 F91994
from $72 Find flight	06:00 Dallas Dallas/FT Worth Intl	12:19 Denver Denver International	7h 19m layover 2h 15m - Las Vegas	Frontier Airlines	F91961 F92016
from $84 Find flight	10:14 Dallas Dallas/FT Worth Intl	15:10 Denver Denver International	5h 56m layover 1h 7m - Phoenix	Frontier Airlines	F93283 F94768

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on June 22, 2025

Flight Schedule Dallas (Texas) to Denver (Colorado)

Full flight schedule will help you in detecting at what time planes fly from Dallas to Denver. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
05:45 — 06:52	05:45 — 06:52 UA1684 United Airlines Dallas — Denver	2h 7m	Find flight from$88
06:00 — 07:05	06:00 — 07:05 UA773 United Airlines Dallas — Denver	2h 5m	Find flight from$72
07:15 — 08:27	07:15 — 08:27 F92147 Frontier Airlines Dallas — Denver	2h 12m	Find flight from$40
08:55 — 10:10	08:55 — 10:10 UA2154 United Airlines Dallas — Denver	2h 15m	Find flight from$71
09:00 — 10:12	09:00 — 10:12 UA2853 United Airlines Dallas — Denver	2h 12m	Find flight from$72
09:00 — 10:15	09:00 — 10:15 UA1929 United Airlines Dallas — Denver	2h 15m	Find flight from$72
11:15 — 12:22	11:15 — 12:22 UA2049 United Airlines Dallas — Denver	2h 7m	Find flight from$71
13:12 — 14:27	13:12 — 14:27 F92631 Frontier Airlines Dallas — Denver	2h 15m	Find flight from$54
13:25 — 14:33	13:25 — 14:33 UA248 United Airlines Dallas — Denver	2h 8m	Find flight from$71
13:45 — 14:53	13:45 — 14:53 UA1142 United Airlines Dallas — Denver	2h 8m	Find flight from$72
13:50 — 14:58	13:50 — 14:58 UA1380 United Airlines Dallas — Denver	2h 8m	Find flight from$72
15:30 — 16:38	15:30 — 16:38 UA1759 United Airlines Dallas — Denver	2h 8m	Find flight from$71
17:00 — 18:14	17:00 — 18:14 UA2655 United Airlines Dallas — Denver	2h 14m	Find flight from$71
18:20 — 19:35	18:20 — 19:35 UA2330 United Airlines Dallas — Denver	2h 15m	Find flight from$72
20:40 — 21:55	20:40 — 21:55 UA2357 United Airlines Dallas — Denver	2h 15m	Find flight from$71
20:40 — 21:55	20:40 — 21:55 UA1961 United Airlines Dallas — Denver	2h 15m	Find flight from$88
22:25 — 23:43	22:25 — 23:43 F94069 Frontier Airlines Dallas — Denver	2h 18m	Find flight from$40
05:15 — 08:54	05:15 — 06:31 UA2260 United Airlines Dallas — Houston 49m stop 07:20 — 08:54 UA2433 United Airlines Houston — Denver	4h 39m including layover	Find flight from$111
06:00 — 12:19	14:30 — 15:31 F91961 Frontier Airlines Dallas — Las Vegas 2h 15m stop 08:18 — 11:19 F92016 Frontier Airlines Las Vegas — Denver	7h 19m including layover	Find flight from$72
07:25 — 21:20	07:25 — 09:17 F94742 Frontier Airlines Dallas — Lake Saint Louis 10h 35m stop 19:52 — 21:20 F94567 Frontier Airlines Lake Saint Louis — Denver	14h 55m including layover	Find flight from$96
08:00 — 20:00	06:00 — 06:59 F91051 Frontier Airlines Dallas — Las Vegas 7h 31m stop 15:46 — 18:57 F93540 Frontier Airlines Las Vegas — Denver	13h including layover	Find flight from$81
10:14 — 21:18	10:14 — 11:02 F93283 Frontier Airlines Dallas — Phoenix 7h 23m stop 18:25 — 21:18 F91820 Frontier Airlines Phoenix — Denver	12h 4m including layover	Find flight from$81
10:40 — 15:06	10:46 — 11:40 F93283 Frontier Airlines Dallas — Phoenix 52m stop 12:33 — 15:34 F94766 Frontier Airlines Phoenix — Denver	5h 26m including layover	Find flight from$73
11:25 — 23:11	11:22 — 15:11 F91952 Frontier Airlines Dallas — Orlando 5h 38m stop 20:59 — 23:31 F93311 Frontier Airlines Orlando — Denver	12h 46m including layover	Find flight from$96
12:05 — 17:55	12:05 — 13:19 UA2112 United Airlines Dallas — Houston 3h 1m stop 16:20 — 17:58 UA2338 United Airlines Houston — Denver	6h 50m including layover	Find flight from$101
12:05 — 16:25	12:05 — 13:19 UA1279 United Airlines Dallas — Houston 1h 31m stop 14:51 — 16:30 UA241 United Airlines Houston — Denver	5h 20m including layover	Find flight from$105
14:39 — 23:56	14:35 — 18:10 F91334 Frontier Airlines Dallas — Tampa 3h 32m stop 22:33 — 00:49 F92745 Frontier Airlines Tampa — Denver	10h 17m including layover	Find flight from$73
14:39 — 08:56 +1 day	14:20 — 17:55 F91334 Frontier Airlines Dallas — Tampa 12h 42m stop 06:50 — 09:01 F91113 Frontier Airlines Tampa — Denver	19h 17m including layover	Find flight from$96
15:18 — 04:00 +1 day	06:00 — 06:59 F91961 Frontier Airlines Dallas — Las Vegas 8h 40m stop 00:59 — 04:00 F91994 Frontier Airlines Las Vegas — Denver	13h 42m including layover	Find flight from$78
16:28 — 21:18	16:28 — 17:12 F93971 Frontier Airlines Dallas — Phoenix 1h 13m stop 18:25 — 21:18 F91820 Frontier Airlines Phoenix — Denver	5h 50m including layover	Find flight from$101
16:50 — 00:05 +1 day	21:59 — 23:25 F91425 Frontier Airlines Dallas — San Diego 2h 19m stop 19:19 — 23:00 F94990 Frontier Airlines San Diego — Denver	8h 15m including layover	Find flight from$92
17:43 — 07:09 +1 day	13:08 — 15:36 F93224 Frontier Airlines Dallas — Minneapolis 9h 50m stop 06:00 — 07:19 F91149 Frontier Airlines Minneapolis — Denver	14h 26m including layover	Find flight from$96
18:03 — 07:41 +1 day	09:34 — 12:07 F91342 Frontier Airlines Dallas — Chicago 9h 26m stop 06:00 — 08:02 F91483 Frontier Airlines Chicago — Denver	14h 38m including layover	Find flight from$78
19:35 — 23:30	19:35 — 20:50 UA1475 United Airlines Dallas — Houston 1h 7m stop 21:57 — 23:30 UA1338 United Airlines Houston — Denver	4h 55m including layover	Find flight from$101
19:57 — 08:21 +1 day	19:57 — 23:59 F92676 Frontier Airlines Dallas — Miami 6h 1m stop 06:00 — 08:21 F91279 Frontier Airlines Miami — Denver	13h 24m including layover	Find flight from$74
20:12 — 07:47 +1 day	19:45 — 23:44 F92886 Frontier Airlines Dallas — Orlando 5h 34m stop 06:00 — 08:18 F91733 Frontier Airlines Orlando — Denver	12h 35m including layover	Find flight from$86
22:57 — 04:01 +1 day	22:37 — 23:42 F93885 Frontier Airlines Dallas — Las Vegas 1h stop 06:30 — 09:38 F91994 Frontier Airlines Las Vegas — Denver	6h 4m including layover	Find flight from$54

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

*Departure and arrival times - local. Updated on June 22, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Dallas to Denver depends on and how to choose the most interesting flight option for you.

Distance between Dallas and Denver is 1032 miles. Time difference between the cities is 1h. Airplanes depart 05:10 to 22:57 from 6 Dallas airports and arrive 05:10 to 22:57 to 2 Denver airports. Average flight time is 2h 12m.

The fastest flight 2h 5m
Average flight time 2h 12m
The earliest flight 05:10
The latest flight 22:57
Distance 642 ml

The cheapest months to travel to Denver are august (from 54 $), june (from 71 $), july (from 72 $).

The most expensive months are october (from 424 $), february (from 125 $), january (from 125 $).

What is the lowest airfare Dallas to Denver?

The cheapest plane ticket found by our users is $40. This airfare is for economy class on one-way F94069 flight by Frontier Airlines for August 16, 2025 which leaves Dallas/FT Worth Intl in Dallas at 22:25 am and arrives at Denver Denver International at 23:43.

Economy class

$40

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Business class

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First class

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Popular Airlines on the Route

The flight Dallas — Denver is served by 6 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Frontier Airlines - 40 departures per week at the price of from $ 40 . And the most expensive tickets are offered by United Airlines airline - from $ 375.

Direct flights

There are 17 nonstop flights on the route. The fastest direct flight is UA773 by United Airlines takes 2h 5m and the cheapest is F94069 by Frontier Airlines for $40.

F9 - Frontier Airlines

from $40

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UA - United Airlines

from $71

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Connecting Flights

There are 252 flights with layovers on the route. The fastest connecting flight is UA2682 by United Airlines takes 4h 33m and the cheapest is F94069 by Frontier Airlines for $54.

F9 - Frontier Airlines

from $54

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AS - Alaska Airlines

from $139

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SY - Sun Country Airlines

from $140

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HA - Hawaiian Airlines

from $133

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UA - United Airlines

from $98

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NK - Spirit Airlines

from $123

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Airports

You can fly from Dallas to Denver from 6 airports (Addison, Fort Worth Alliance, Dallas North, Dallas/FT Worth Intl, Dallas Executive, Love Field).

Dallas airports

Addison-ADS

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Fort Worth Alliance-AFW

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Dallas North-DNE

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Dallas/FT Worth Intl-DFW

from $40
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Dallas Executive-RBD

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Love Field-DAL

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Denver airports

Denver International-DEN

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Arapahoe Co-APA

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Airplanes

There are flights to Denver from Dallas by 6 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Dallas

You may also consider searching for discounted plane tickets to some other popular places from Dallas within United States.

Dallas — Las Vegas

from $60

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Dallas — New York

from $76

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Dallas — Chicago

from $67

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Dallas — Houston

from $75

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Dallas — Miami

from $61

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Dallas — Atlanta

from $65

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Dallas — Denver

from $67

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Dallas — Seattle

from $67

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Dallas — Phoenix

from $79

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Dallas — Boston

from $66

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Top International Destinations from Dallas

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Dallas — Cancun

from $69

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Dallas — London

from $72

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Dallas — Hyderabad

from $57

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Dallas — Toronto

from $55

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Dallas — Mexico City

from $66

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Dallas — Paris

from $74

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Dallas — Tokyo

from $73

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Dallas — Vancouver

from $58

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Dallas — Mumbai

from $70

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Dallas — Rome

from $78

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How to book a plane 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 flight ticket.
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.