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

Take the nonstop: Allegiant AVL → BOS (2h 08m) reaches Boston on time 92% of the time; the most reliable connection, American via Charlotte (4h 41m), 81%.

Nonstops (seasonal or thin)


Allegiant	AVL	BOS	2h 08m	92%	0.7%	134	Flying now
Delta	AVL	BOS	2h 34m	88%	2.0%	51	Flying now
JetBlue	AVL	BOS	2h 16m	71%few flights	0.0%	34	Not flying now

Best connections, one ticket

Most reliable Quickest (80%+ on time)

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


Delta Details →	AVL 05:35 → ATL 06:34DL 2712	2h 01m Atlanta	ATL 08:35 → BOS 11:14DL 2432	5h 39m	95%	86%
American Details →	AVL 05:00 → CLT 06:07AA 5257 · flown by PSA	2h 48m Charlotte	CLT 08:55 → BOS 11:08AA 1533	6h 08m	93%	83%
American Details →	AVL 08:52 → CLT 10:14AA 6033 · flown by Piedmont	1h 04m Charlotte	CLT 11:18 → BOS 13:33AA 1611	4h 41m	93%	81%
United Details →	AVL 06:40 → ORD 07:52UA 4651 · flown by SkyWest	1h 23m Chicago	ORD 09:15 → BOS 12:57UA 1117	6h 17m	93%	81%
American Details →	AVL 06:00 → MIA 08:04AA 3405 · flown by Envoy	2h 46m Miami	MIA 10:50 → BOS 14:22AA 1565	8h 21m	96%	78%
American Details →	AVL 05:30 → PHL 07:21AA 5846 · flown by Piedmont	3h 09m Philadelphia	PHL 10:30 → BOS 12:03AA 1416	6h 33m	96%	78%
Delta Details →	AVL 07:53 → ATL 09:00DL 2853	2h 10m Atlanta	ATL 11:10 → BOS 13:47DL 862	5h 54m	95%	77%
United Details →	AVL 06:00 → EWR 08:08UA 4399 · flown by GoJet	3h 51m Newark	EWR 11:59 → BOS 13:16UA 1669	7h 16m	94%	77%
Tight connection: often missed
Delta Details →	AVL 19:45 → ATL 21:02DL 5122 · flown by Endeavor	1h 48m Atlanta	ATL 22:50 → BOS 01:31 +1DL 865	5h 46m	70%	54%
American Details →	AVL 20:15 → CLT 21:32AA 5792 · flown by Piedmont	54m Charlotte	CLT 22:26 → BOS 00:37 +1AA 1843	4h 22m	49%	34%
Delta Details →	AVL 18:56 → LGA 21:02DL 4664 · flown by Endeavor	57m New York	LGA 21:59 → BOS 23:27DL 2801	4h 31m	42%	17%

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

CLT · 1h 04m · leaves 08:52 7%

MIA · 1h 19m · leaves 06:00 8%

ATL · 1h 00m · leaves 07:53 9%

Afternoon and evening

CLT · 54m · leaves 20:15 51%

LGA · 57m · leaves 18:56 58%

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 5846 AVL 05:30 → PHL Delta DL 5845 PHL 09:30 → BOS Connection details →	2h 09m	5h 29m	92%	78%
American AA 5257 AVL 05:00 → CLT Delta DL 5626 CLT 09:40 → BOS Connection details →	3h 33m	7h 08m	93%	75%
American AA 3813 AVL 07:11 → ORD United UA 1606 ORD 10:25 → BOS Connection details →	1h 56m	6h 51m	90%	73%

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