DAL → BOSDallas to Boston

live

Direct flights from Dallas (DAL) to Boston (BOS): 7 nonstop departures observed each week across 1 airline. The median arrival is 8 minutes early. No cancellations were recorded across the 6 tracked flights. The nonstop covers 2,498 km, an estimated 3 hours 42 minutes in the air. Measured by Pro Flight Search from live flight boards at Dallas and Boston. Updated 12 November 2026 at 11:42 UTC.

Today, DAL → BOS

Thu 12 Nov · local times
  1. · WN4676Southwest On schedule BOS est. 11:49sched 12:00

Checked DAL board 22:18 · BOS board 06:42

DAL Dallas busy · +15
BOS Boston smooth · +0
2,498 km · ~3h 42m est.
dep bank 07:30–08:007x weekly
Running clean · 1 airline · 7x weekly · nonstop
90 / 100

route health from live DAL and BOS delay boards

Median arrival delay is −8 min. 0 of 6 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−8 minacross the last 3 arrivals
Flight time~3h 42mestimated from route distance
Weekly departures7x1 direct airline on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Southwest Airlines

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
Southwest AirlinesWN

Flights WN4676 07:30 Mo Th Fr Sa Su · WN800 08:00 Tu We

History

operated legs · board outcomes
11-11WN800dep +21 → arr−8
11-09WN4676departed+21
11-08WN4676departed+18
11-07WN4676dep +14 → arr+4
11-06WN4676departed+0
11-05WN4676dep +9 → arr−16

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
DALDallas +15 min busy 🌤 clear · N 0 kt Full DAL delay board →
BOSBoston +0 min smooth 🌤 mostly cloudy · N 0 kt Full BOS delay board →

Weather lens

Conditions are tightest at DAL: a 46% chance of a 15+ minute delay. In this weather, the more delayed of the two airports is typically about +14 min. Both figures come from the two airports' delay records in similar weather. See live delays → · Weather risk by airport →

How the Dallas to Boston route actually runs

Pro Flight Search records official board updates for nonstop DAL to BOS flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: Dallas (DAL) to Boston (BOS) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/DAL-BOS
How we measure this →

DAL to BOS questions

Is DAL–BOS running on time right now?

Smooth skies ahead. The departure side at DAL is the weaker end, route health score 90/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on DAL–BOS?

Operators schedule morning departures around 07:30 from DAL. Earlier flights typically land before destination-airport delays accumulate later in the day; check the BOS delay card to confirm conditions when you'd arrive.

How long is the flight from DAL to BOS?

Great-circle distance is 2,498 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 206–244 min gate-to-gate on this route.

How often does DAL–BOS fly?

Southwest Airlines runs the route with about 7 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.