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 5% of the time at 7 am and barely half the time at 8 pm.

Nonstops


Southwest	AUS	BWI	3h 05m	78%	1.6%	1,287	Flying now

Best connections, one ticket

Most reliable Quickest (80%+ on time)

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


Southwest Details →	AUS 06:05 → ABQ 06:55WN 2384	3h 00m Albuquerque	ABQ 09:55 → BWI 15:40WN 103	8h 35m	100%	96%
Southwest Details →	AUS 06:20 → IND 09:40WN 313	1h 52m Indianapolis	IND 11:32 → BWI 13:08WN 4388	5h 47m	100%	92%
Southwest Details →	AUS 05:30 → ATL 08:45WN 251	1h 30m Atlanta	ATL 10:15 → BWI 12:10WN 186	5h 40m	100%	88%
Southwest Details →	AUS 07:00 → MCI 08:50WN 4941	1h 10m Kansas City	MCI 10:00 → BWI 13:25WN 1037	5h 25m	96%	87%
United Details →	AUS 05:39 → DEN 06:58UA 361	2h 48m Denver	DEN 09:46 → BWI 15:17UA 1362	8h 38m	99%	87%
Southwest Details →	AUS 05:05 → MDW 07:35WN 356	1h 20m Chicago	MDW 08:55 → BWI 11:45WN 1355	5h 40m	95%	86%
Southwest Details →	AUS 19:35 → PHX 20:00WN 4426	2h 25m Phoenix	PHX 22:25 → BWI 05:40 +1WN 1170	9h 05m	93%	85%
Southwest Details →	AUS 05:20 → MCO 09:00WN 4146	1h 55m Orlando	MCO 10:55 → BWI 13:10WN 193	6h 50m	100%	85%
Tight connection: often missed
American Details →	AUS 17:41 → CLT 21:39AA 1408	1h 06m Charlotte	CLT 22:45 → BWI 00:14 +1AA 1318	5h 33m	70%	51%
Delta Details →	AUS 12:09 → ATL 15:36DL 2886	51m Atlanta	ATL 16:27 → BWI 18:23DL 2928	5h 12m	75%	51%
American Details →	AUS 16:55 → DFW 18:11AA 3400 · flown by Envoy	1h 26m Dallas-Fort Worth	DFW 19:37 → BWI 23:43AA 2251	5h 48m	75%	43%

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

MCI · 1h 10m · leaves 07:00 4%

IAH · 1h 07m · leaves 05:30 5%

ORD · 1h 12m · leaves 06:40 5%

Afternoon and evening

BOS · 54m · leaves 14:25 50%

MDW · 1h 00m · leaves 15:30 82%

HOU · 50m · leaves 18:45 85%

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 282 AUS 05:45 → DEN United UA 1362 DEN 09:46 → BWI Connection details →	2h 46m	8h 32m	100%	88%
Southwest WN 251 AUS 05:30 → ATL Delta DL 2711 ATL 11:10 → BWI Connection details →	2h 25m	6h 33m	100%	88%
American AA 1482 AUS 06:16 → CLT Southwest WN 477 CLT 13:10 → BWI Connection details →	3h 00m	7h 24m	99%	78%

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