Itineraries flown on 20+ days in the Jun 6 – Jul 31, 2026 schedule · each leg’s record Aug 2025 – Jul 2026

The nonstop is quickest: Delta MSP → OKC (2h 11m), on time 78% of the time. United via Denver (5h 04m) is more reliable, 94%, but takes 2h 53m longer.

Nonstops (seasonal or thin)


Delta	MSP	OKC	2h 11m	79%	1.0%	509	Flying now

Best connections, any airlines

Most reliable Quickest (80%+ on time)

Ranked by chance you reach Oklahoma City on time. Total trip = scheduled departure to arrival, layover included. Layovers up to 4 hours. Pick a connection for the details.


United Details →	MSP 05:45 → DEN 06:53UA 2041	1h 07m Denver	DEN 08:00 → OKC 10:49UA 6029 · flown by SkyWest	5h 04m	97%	94%
Southwest Details →	MSP 05:00 → MDW 06:30WN 2520	3h 40m Chicago	MDW 10:10 → OKC 12:15WN 4114	7h 15m	100%	92%
Southwest Details →	MSP 05:50 → DEN 06:55WN 1525	1h 15m Denver	DEN 08:10 → OKC 10:50WN 3010	5h 00m	100%	90%
Southwest + Unitedtwo ticketsDetails →	MSP 05:58 → DEN 07:02WN 4071	3h 03m Denver	DEN 10:05 → OKC 13:01UA 5324 · flown by SkyWest	7h 03m	97%	87%
Delta + Unitedtwo ticketsDetails →	MSP 10:24 → IAH 13:15DL 2673	3h 20m Houston	IAH 16:35 → OKC 18:15UA 6334 · flown by Mesa	7h 51m	99%	86%
Delta + Southwesttwo ticketsDetails →	MSP 07:20 → PHX 08:38DL 1047	2h 22m Phoenix	PHX 11:00 → OKC 15:10WN 3309	7h 50m	99%	85%
Delta + Unitedtwo ticketsDetails →	MSP 07:05 → IAH 10:02DL 2656	2h 08m Houston	IAH 12:10 → OKC 13:50UA 6180 · flown by Mesa	6h 45m	93%	84%
United Details →	MSP 06:00 → ORD 07:44UA 307	1h 19m Chicago	ORD 09:03 → OKC 11:40UA 5614 · flown by SkyWest	5h 40m	97%	84%
Tight connection: often missed
American Details →	MSP 17:47 → CLT 21:29AA 2151	56m Charlotte	CLT 22:25 → OKC 00:22 +1AA 768	6h 22m	61%	40%
American Details →	MSP 19:15 → DFW 21:50AA 2148	1h 05m Dallas-Fort Worth	DFW 22:55 → OKC 23:58AA 2734	4h 44m	62%	27%
Southwest Details →	MSP 19:08 → MDW 20:38WN 4115	52m Chicago	MDW 21:30 → OKC 23:35WN 3881	4h 22m	57%	18%

Same layover, different day-part

How often the first flight arrives too late to connect (45 min minimum), for one-ticket layovers of 45–80 minutes.

Morning

ORD · 1h 19m · leaves 06:00 3%

DEN · 1h 07m · leaves 05:45 3%

CLT · 1h 10m · leaves 06:19 6%

Afternoon and evening

CLT · 56m · leaves 17:47 39%

MDW · 52m · leaves 19:08 43%

DEN · 57m · leaves 18:23 44%

Delays build through the day, so an afternoon first leg eats the layover. A short connection is fine early in the morning and a gamble later on.

Mixing airlines

One ticketMiss it and the airline rebooks you; bags go through. 45 min is enough.

Separate ticketsMiss it and you buy a new ticket. Re-check bags, clear security again: we require 90 min.

The table above includes two-ticket connections (marked “two tickets”), held to the 90-minute minimum. One ticket only →

Regional partners count as the airline that sells them: SkyWest flying Delta Connection is one Delta ticket.

How these are worked out. Makes the connection: share of the last year’s flights where the first flight arrived with at least 45 minutes to spare (90 on separate tickets). Arrives on time: first flight not cancelled × connection made × second flight not cancelled and arriving within 15 minutes. Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.

About this data: US DOT on-time records, Aug 2025 – Jul 2026, all US airlines; regional flights count under the airline that sells them. Schedules (which flights and connections exist, and their times) are as of Jun 6 – Jul 31, 2026; seasonal flights outside that window aren’t ranked. Rebuilt monthly. JSON