The U.S. aircraft register, updated daily
Routes and flights · the DOT's airline reports, August 2025 to July 2026

Denver International ⇄ Dallas Love Field DEN–DAL

Airlines flew 5,917 flights between Denver International DEN in Denver, CO and Dallas Love Field DAL in Dallas, TX in the twelve months to July 2026, both directions together: 715,710 passengers in 979,922 seats, 73% of them filled, and 1,163,271 pounds of freight. 651 miles, about 90 minutes in the air, on 6 airlines: Southwest Airlines Co. (5,890), Delta Air Lines Inc. (12), Air Canada (8), Sun Country Airlines d/b/a MN Airlines (3) and 2 more. Planning to fly it yourself? The weather and winds along this route right now.

5,917
flights, twelve months
DEN-DAL: 2,953 · DAL-DEN: 2,964
715,710
passengers
73% of seats filled
651
miles
about 90 minutes airborne
6
airlines
7 aircraft types

Flights by month both directions

01432864305731/254/257/2510/251/264/265377/26
By month, as a table
flights
1/25500
2/25482
3/25558
4/25519
5/25500
6/25551
7/25573
8/25475
9/25448
10/25472
11/25457
12/25514
1/26478
2/26465
3/26541
4/26507
5/26506
6/26517
7/26537

Passengers by month

018,88437,76856,65275,5361/254/257/2510/251/264/2666,8657/26
By month, as a table
passengers
1/2560,077
2/2557,829
3/2568,878
4/2556,333
5/2565,193
6/2569,772
7/2575,536
8/2562,045
9/2558,589
10/2564,498
11/2555,595
12/2567,268
1/2652,065
2/2652,184
3/2661,852
4/2650,631
5/2660,567
6/2663,551
7/2666,865

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Southwest Airlines Co. WN5,890714,82773%scheduled passenger service
Delta Air Lines Inc. DL1240547%charter passenger service
Air Canada AC839771%charter passenger service
Sun Country Airlines d/b/a MN Airlines SY38122%charter cargo service, charter passenger service
SkyWest Airlines Inc. OO300%scheduled passenger service
Jet Aviation Flight Services, Inc. 27Q100%charter passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Boeing B737 Max 8002,521175319,006
Boeing 737-8001,887175239,417
Boeing 737-700/700LR/Max 71,485139156,485
Boeing 757-2001272405
Airbus Industrie A320-100/200870397
Canadair RJ-200ER /RJ-4403500
Dassault Falcon 900/900EX1140

DEN → DAL this direction alone · flown January 2025 to July 2026

2,953 flights of 2,984 scheduled, 354,371 passengers in 490,827 seats, 511,481 pounds of freight. Southwest Airlines Co. 2,943; Air Canada 3; Delta Air Lines Inc. 3; Sun Country Airlines d/b/a MN Airlines 2; Jet Aviation Flight Services, Inc. 1; SkyWest Airlines Inc. 1.

DAL → DEN this direction alone · flown January 2025 to July 2026

2,964 flights of 2,987 scheduled, 361,339 passengers in 489,095 seats, 651,790 pounds of freight. Southwest Airlines Co. 2,947; Delta Air Lines Inc. 9; Air Canada 5; SkyWest Airlines Inc. 2; Sun Country Airlines d/b/a MN Airlines 1.

Source: the Bureau of Transportation Statistics' T-100 Segment table (all carriers). A flight is one departure performed on this segment; seats and passengers are the airlines' own monthly reports; "seats filled" is passengers divided by seats. The miles are the DOT's great-circle distance. Both ends: Denver International DEN and Dallas Love Field DAL; all routes.