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

Dallas-Fort Worth International ⇄ Istanbul DFW–IST

Airlines flew 875 flights between Dallas-Fort Worth International DFW in Dallas-Fort Worth, TX and Istanbul, Turkey IST in Istanbul, TR in the twelve months to July 2026, both directions together: 224,259 passengers in 273,993 seats, 82% of them filled, and 19,744,532 pounds of freight. 6,274 miles, on 1 airline: Turk Hava Yollari A.O. (875).

875
flights, twelve months
DFW-IST: 442 · IST-DFW: 433
224,259
passengers
82% of seats filled
6,274
miles
1
airline
4 aircraft types

Flights by month both directions

0234668911/254/257/2510/251/265/26807/26
By month, as a table
flights
1/2579
2/2556
3/2576
4/2575
5/2579
6/2586
7/2591
8/2588
9/2584
10/2587
11/2578
12/2587
1/2687
2/2656
4/2671
5/2680
6/2677
7/2680

Passengers by month

05,92211,84417,76623,6881/254/257/2510/251/265/2622,1167/26
By month, as a table
passengers
1/2521,108
2/2513,949
3/2518,711
4/2517,781
5/2520,005
6/2521,863
7/2523,688
8/2520,549
9/2519,723
10/2521,053
11/2520,725
12/2523,643
1/2623,361
2/2614,012
4/2617,786
5/2620,514
6/2620,777
7/2622,116

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
Turk Hava Yollari A.O. TK875224,25982%scheduled cargo service, scheduled passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
B787-900 Dreamliner617300150,276
Boeing 777-300/300ER/333ER21734962,699
Airbus Industrie A350-9004032911,284
Boeing B777-F100

DFW → IST this direction alone · flown January 2025 to July 2026

442 flights, 111,781 passengers in 138,172 seats, 9,181,788 pounds of freight. Turk Hava Yollari A.O. 442.

IST → DFW this direction alone · flown January 2025 to July 2026

433 flights, 112,478 passengers in 135,821 seats, 10,562,744 pounds of freight. Turk Hava Yollari A.O. 433.

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: Dallas-Fort Worth International DFW and Istanbul, Turkey IST; all routes.