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

Connect in the morning. The same one-hour layover misses 4% of the time at 7 am and 1 time in 5 at 3 pm.

Nonstops (seasonal or thin)


Delta	OKC	LGA	3h 19m	86%	2.7%	364	Flying now
American	OKC	LGA	3h 28m	79%	5.7%	635	Flying now

Best connections, one ticket

Most reliable Quickest (80%+ on time)

Ranked by chance you reach New York on time. Total trip = scheduled departure to arrival, layover included (New York is 1 h ahead of Oklahoma City). Layovers up to 4 hours. Pick a connection for the details.


Southwest Details →	OKC 05:00 → MDW 06:55WN 3121	1h 10m Chicago	MDW 08:05 → LGA 11:20WN 2038	5h 20m	100%	96%
United Details →	OKC 06:05 → DEN 06:58UA 4751 · flown by SkyWest	1h 05m Denver	DEN 08:03 → LGA 13:57UA 1442	6h 52m	96%	83%
Delta Details →	OKC 05:49 → ATL 08:59DL 1184	2h 31m Atlanta	ATL 11:30 → LGA 13:44DL 467	6h 55m	97%	79%
American Details →	OKC 06:35 → CLT 10:17AA 2273	2h 50m Charlotte	CLT 13:07 → LGA 15:05AA 2036	7h 30m	97%	76%
American Details →	OKC 05:01 → DFW 06:07AA 656	1h 22m Dallas-Fort Worth	DFW 07:29 → LGA 12:00AA 1609	6h 01m	95%	76%
United Details →	OKC 05:04 → IAH 06:40UA 5453 · flown by SkyWest	1h 25m Houston	IAH 08:05 → LGA 12:40UA 2133	6h 36m	97%	74%
Delta Details →	OKC 07:15 → MSP 09:29DL 3844 · flown by SkyWest	3h 31m Minneapolis	MSP 13:00 → LGA 16:45DL 2756	8h 30m	100%	74%
Delta Details →	OKC 07:00 → ATL 10:10DL 1158	3h 20m Atlanta	ATL 13:30 → LGA 15:49DL 460	7h 49m	98%	72%
Tight connection: often missed
United Details →	OKC 08:45 → ORD 11:11UA 5823 · flown by SkyWest	49m Chicago	ORD 12:00 → LGA 15:23UA 2267	5h 38m	66%	43%
American Details →	OKC 16:38 → DFW 17:49AA 3730 · flown by Envoy	1h 24m Dallas-Fort Worth	DFW 19:13 → LGA 23:45AA 2708	6h 07m	70%	33%
American Details →	OKC 15:04 → DFW 16:17AA 5362 · flown by PSA	1h 33m Dallas-Fort Worth	DFW 17:50 → LGA 22:30AA 1329	6h 26m	72%	28%

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

MDW · 1h 10m · leaves 05:00 0%

DEN · 1h 05m · leaves 06:05 4%

ATL · 1h 20m · leaves 07:00 5%

Afternoon and evening

IAH · 50m · leaves 13:43 21%

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.


Southwest WN 3111 OKC 06:05 → DEN United UA 2446 DEN 09:49 → LGA Connection details →	3h 04m	8h 41m	96%	77%
Southwest WN 3112 OKC 09:30 → DEN United UA 1579 DEN 13:59 → LGA Connection details →	3h 49m	9h 23m	100%	70%
Delta DL 1184 OKC 05:49 → ATL American AA 4606 ATL 12:06 → LGA Connection details →	3h 07m	7h 42m	97%	69%

Rank all connections, any airlines →

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