Denver to Dallas (DEN-DFW): nonstop upgrade & award space

United Airlines, American Airlines, and Frontier Airlines fly nonstop between Denver (DEN) and Dallas (DFW), roughly 150 times a week. With this many departures on a short sector, premium cabins are small and turn over daily, so upgrade or award space opens and closes within hours. 2LNR tracks confirmed upgrade and award space on American Airlines, on every DEN to DFW departure, so you know which flights have space before you book.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

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150
Nonstop flights a week
641 mi
Nonstop distance
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Denver to Dallas flight schedule

Scheduled nonstop departures for DEN to DFW, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Denver (DEN) to Dallas (DFW)
Date Flight Airline Departs DEN Arrives DFW Duration Aircraft
AA 2612American Airlines05:0308:072h 4m321
AA 3285American Airlines06:2509:282h 3m319
AA 852American Airlines07:2010:212h 1m738
UA 2160United Airlines07:4010:442h 4m319
AA 1523American Airlines09:1612:151h 59m738
UA 355United Airlines09:4012:482h 8m320
UA 800United Airlines09:4012:452h 5m7M8
UA 1102United Airlines09:4712:522h 5m320
F9 3366Frontier Airlines10:0913:192h 10m32N
AA 1756American Airlines10:3813:402h 2m321
AA 2359American Airlines12:3915:462h 7m321
UA 578United Airlines13:4416:492h 5m320
F9 4070Frontier Airlines15:1018:182h 8m32N
AA 420American Airlines15:1518:222h 7m321
UA 414United Airlines15:4218:482h 6m739
AA 1832American Airlines16:2119:292h 8m321
F9 2632Frontier Airlines17:2320:362h 13m32N
UA 1565United Airlines17:3220:382h 6m738
AA 1322American Airlines18:1021:182h 8m321
UA 2239United Airlines20:5723:592h 2m738
AA 2612American Airlines05:3008:342h 4m738
AA 3285American Airlines06:2609:302h 4m321
F9 2550Frontier Airlines07:0010:062h 6m32N
AA 852American Airlines07:2610:302h 4m321
UA 2160United Airlines07:4010:442h 4m319
AA 1523American Airlines09:0312:032h738
UA 355United Airlines09:4012:482h 8m320
UA 1102United Airlines09:4712:522h 5m320
UA 800United Airlines09:4712:522h 5m320
F9 3366Frontier Airlines10:4013:472h 7m32N
AA 1756American Airlines10:4713:451h 58m321
AA 2359American Airlines13:1716:212h 4m321
UA 578United Airlines13:4416:492h 5m320
AA 420American Airlines15:1318:172h 4m321
UA 414United Airlines15:4018:442h 4m7M9
F9 4464Frontier Airlines16:1119:242h 13m321
AA 1832American Airlines16:2119:292h 8m321
UA 1565United Airlines17:3220:382h 6m738
AA 1322American Airlines18:1021:182h 8m321
UA 2239United Airlines20:5723:592h 2m738

Showing the first 40 of 143 scheduled DEN to DFW departures across the next 7 days with service. Every remaining date is on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every DEN to DFW date on the interactive map

Confirmed upgrade & award space on DEN to DFW departures

2LNR tracks confirmed upgrade and award space on American Airlines, segment by segment and date by date. Open the calendar for Denver to Dallas to see which departures have space, the next 14 days free on every product and the full horizon on Pro.

See real availability

Confirmed upgrade and award seats on each DEN to DFW departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See DEN to DFW on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Denver to Dallas nonstop

Carriers operating DEN to DFW nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

See DEN to DFW on the interactive map →

Frequently asked questions about DEN to DFW

How far is Dallas from Denver?
DEN to DFW covers about 641 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from DEN to DFW?
United Airlines, American Airlines, and Frontier Airlines fly the route nonstop. 2LNR tracks confirmed upgrade and award space on American Airlines.
How many flights a week are there from DEN to DFW?
About 150 nonstop flights a week run between Denver and Dallas in the current schedule, operated by United Airlines, American Airlines, and Frontier Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from DEN to DFW depart?
Scheduled DEN to DFW nonstops in the next 7 days with service leave between 05:03 and 20:57, local time at Denver. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
How do I check upgrade or award availability on DEN to DFW?
Open the DEN to DFW route on the interactive map or the matrix to see confirmed upgrade and award space by date on American Airlines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.

Never miss DEN to DFW upgrade or award space

See what is open by date on this route, the next 14 days free on every product and the full horizon on Pro.

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