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 ANC → ATL (6h 56m), on time barely half the time. Alaska via Seattle (11h 41m) is more reliable, 87%, but takes 4h 45m longer.

Nonstops (seasonal or thin)


Delta	ANC	ATL	6h 56m	53%	1.9%	157	Flying now

Best connections, one ticket

Most reliable Quickest (80%+ on time)

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


Alaska Details →	ANC 15:43 → SEA 20:17AS 272	3h 14m Seattle	SEA 23:31 → ATL 07:24 +1AS 464	11h 41m	100%	87%
Delta Details →	ANC 08:15 → SEA 12:53DL 1656	3h 12m Seattle	SEA 16:05 → ATL 23:59DL 560	11h 44m	100%	87%
Delta Details →	ANC 00:35 → SLC 07:15DL 2223	2h 40m Salt Lake City	SLC 09:55 → ATL 15:41DL 835	11h 06m	99%	85%
United Details →	ANC 20:00 → ORD 05:18UA 450	1h 54m Chicago	ORD 07:12 → ATL 10:27 +1UA 425	10h 27m	96%	83%
Delta Details →	ANC 22:02 → MSP 06:25DL 377	2h 03m Minneapolis	MSP 08:28 → ATL 11:54 +1DL 1052	9h 52m	94%	83%
United Details →	ANC 14:05 → SFO 19:48UA 477	1h 32m San Francisco	SFO 21:20 → ATL 05:20 +1UA 1603	11h 15m	96%	81%
Alaska Details →	ANC 08:00 → SEA 12:35AS 765	3h 30m Seattle	SEA 16:05 → ATL 23:59AS 727	11h 59m	100%	81%
Alaska Details →	ANC 02:27 → SEA 06:58AS 75	2h 07m Seattle	SEA 09:05 → ATL 16:57AS 334	10h 30m	99%	81%
Tight connection: often missed
Delta Details →	ANC 00:35 → SLC 07:15DL 2223	55m Salt Lake City	SLC 08:10 → ATL 13:53DL 897	9h 18m	71%	65%
Alaska Details →	ANC 18:02 → SEA 22:37AS 1518	54m Seattle	SEA 23:31 → ATL 07:24 +1AS 464	9h 22m	71%	62%
American Details →	ANC 21:57 → ORD 07:19AA 1354	53m Chicago	ORD 08:12 → ATL 11:14 +1AA 1363	9h 18m	63%	48%

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

SEA · 1h 11m · leaves 01:30 7%

ORD · 1h 10m · leaves 23:59 12%

EWR · 1h 19m · leaves 20:20 14%

Afternoon and evening

SEA · 54m · leaves 18:02 29%

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.


Alaska AS 1540 ANC 21:52 → MSP Delta DL 1052 MSP 08:28 → ATL Connection details →	2h 10m	10h 02m	100%	89%
Alaska AS 272 ANC 15:43 → SEA Delta DL 652 SEA 23:59 → ATL Connection details →	3h 42m	12h 03m	100%	88%
Alaska AS 1724 ANC 21:24 → ORD United UA 2684 ORD 10:29 → ATL Connection details →	3h 49m	12h 20m	100%	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