Routes and flights · the DOT's airline reports, August 2025 to July 2026

Tulsa International ⇄ Chicago Midway International TUL–MDW

Airlines flew 888 flights between Tulsa International TUL in Tulsa, OK and Chicago Midway International MDW in Chicago, IL in the twelve months to July 2026, both directions together: 86,282 passengers in 138,458 seats, 62% of them filled, and 82,041 pounds of freight. 583 miles, about 82 minutes in the air, on 1 airline: Southwest Airlines Co. (888). Planning to fly it yourself? The weather and winds along this route right now.

888

flights, twelve months

TUL-MDW: 446 · MDW-TUL: 442

86,282

passengers

62% of seats filled

583

miles

about 82 minutes airborne

airline

3 aircraft types

Flights by month both directions

By month, as a table

	flights
1/25	12
3/25	52
4/25	60
5/25	61
6/25	96
7/25	105
8/25	66
9/25	60
10/25	69
11/25	51
12/25	58
1/26	10
3/26	99
4/26	117
5/26	122
6/26	117
7/26	119

Passengers by month

By month, as a table

	passengers
1/25	1,227
3/25	4,443
4/25	4,974
5/25	6,406
6/25	9,336
7/25	9,899
8/25	6,502
9/25	6,405
10/25	7,379
11/25	4,548
12/25	4,401
1/26	782
3/26	7,994
4/26	9,109
5/26	12,537
6/26	13,410
7/26	13,215

The airlines twelve months, both directions

Airline	Flights	Passengers	Seats filled	Service
Southwest Airlines Co. WN	888	86,282	62%	scheduled passenger service

The aircraft as the airlines report their types

Aircraft	Flights	Seats a flight	Passengers
Boeing 737-700/700LR/Max 7	482	140	47,598
Boeing B737 Max 800	216	175	21,799
Boeing 737-800	190	175	16,885

TUL → MDW this direction alone · flown January 2025 to July 2026

446 flights of 451 scheduled, 44,029 passengers in 70,494 seats, 17,428 pounds of freight. Southwest Airlines Co. 446.

MDW → TUL this direction alone · flown January 2025 to July 2026

442 flights of 451 scheduled, 42,253 passengers in 67,964 seats, 64,613 pounds of freight. Southwest Airlines Co. 442.

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: Tulsa International TUL and Chicago Midway International MDW; all routes.