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 10 am and 43% of the time at 8 pm.

Nonstops


American	MIA	PHX	5h 09m	79%	0.8%	1,834	Flying now

Best connections, one ticket

Most reliable Quickest (80%+ on time)

Ranked by chance you reach Phoenix on time. Total trip = scheduled departure to arrival, layover included (Phoenix is 3 h behind Miami). Layovers up to 4 hours. Pick a connection for the details.


United Details →	MIA 07:07 → EWR 10:11UA 1864	1h 13m Newark	EWR 11:24 → PHX 13:39UA 370	9h 32m	96%	86%
United Details →	MIA 08:48 → IAH 10:42UA 2417	3h 38m Houston	IAH 14:20 → PHX 15:10UA 1238	9h 22m	100%	85%
American Details →	MIA 06:21 → CLT 08:35AA 2187	3h 02m Charlotte	CLT 11:37 → PHX 12:56AA 588	9h 35m	98%	84%
United Details →	MIA 07:37 → DEN 10:00UA 2045	1h 25m Denver	DEN 11:25 → PHX 12:25UA 1686	7h 48m	96%	84%
United Details →	MIA 06:30 → IAH 08:24UA 2074	1h 16m Houston	IAH 09:40 → PHX 10:34UA 1895	7h 04m	98%	83%
Delta Details →	MIA 06:30 → SEA 10:00DL 2355	3h 30m Seattle	SEA 13:30 → PHX 16:37DL 2442	13h 02m	100%	81%
Delta Details →	MIA 08:17 → ATL 10:20DL 1261	3h 10m Atlanta	ATL 13:30 → PHX 14:18DL 366	9h 01m	99%	81%
American Details →	MIA 07:57 → CLT 10:10AA 3085	3h 05m Charlotte	CLT 13:15 → PHX 14:35AA 2902	9h 37m	99%	79%
Tight connection: often missed
American Details →	MIA 13:45 → PHL 16:43AA 1684	47m Philadelphia	PHL 17:30 → PHX 19:37AA 1984	8h 52m	64%	40%
American Details →	MIA 17:00 → ORD 19:53AA 3056	1h 01m Chicago	ORD 20:54 → PHX 22:36AA 332	8h 36m	61%	30%
Southwest Details →	MIA 16:20 → DEN 18:40WN 2926	1h 25m Denver	DEN 20:05 → PHX 21:00WN 4447	7h 40m	42%	14%

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

IAH · 1h 16m · leaves 06:30 2%

EWR · 1h 13m · leaves 07:07 4%

DFW · 1h 15m · leaves 05:25 5%

Afternoon and evening

ATL · 1h 00m · leaves 17:28 43%

LAS · 48m · leaves 17:05 57%

MCI · 55m · leaves 15:20 61%

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.


American AA 3288 MIA 09:55 → LAX United UA 5457 LAX 16:22 → PHX Connection details →	3h 58m	11h 04m	99%	97%
American AA 713 MIA 07:07 → LAX United UA 5450 LAX 13:05 → PHX Connection details →	3h 31m	10h 35m	99%	97%
American AA 315 MIA 16:00 → LAX United UA 5458 LAX 21:22 → PHX Connection details →	2h 55m	9h 59m	93%	86%

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