MHT → IADManchester to Washington

live

Direct flights from Manchester (MHT) to Washington (IAD): 7 nonstop departures observed each week across 1 airline. 83% of the last 18 operated flights arrived within 15 minutes of schedule. The median arrival is 2 minutes early. No cancellations were recorded across the 18 tracked flights. The nonstop covers 672 km, an estimated 1 hour 22 minutes in the air. Measured by Pro Flight Search from live flight boards at Manchester and Washington. Updated 22 October 2026 at 14:48 UTC.

Today, MHT → IAD

Thu 22 Oct · local times
  1. 09:25 UA4514United Left 09:38 +13 IAD est. 10:56In the air · sched 11:13

Checked MHT board 10:48 · IAD board 10:18

MHT Manchester smooth · +12
IAD Washington smooth · +3
672 km · ~1h 22m est.
dep bank 09:25–19:417x weekly
Runs reliable · 1 airline · 7x weekly · nonstop
83% on time

of the last 18 operated MHT → IAD flights arrived within 15 minutes

Median arrival delay is −2 min. 0 of 18 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−2 minacross the last 18 operated legs
Flight time~1h 22mestimated from route distance
Weekly departures7x1 direct airline on the leg
Cancelled0.0%recent route rate · 0 of 18

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
United 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
United AirlinesUA88% on time

Flights UA4514 09:25 daily · UA4531 14:50 Mo Tu We Th Fr Su · UA4520 19:41 Mo Th Fr Su

History

operated legs · board outcomes
10-22UA4514dep +13 → arr−17
10-21UA4514dep +11 → arr−24
10-21UA4531dep +24 → arr+7
10-20UA4531dep +26 → arr+6
10-19UA4514dep +0 → arr−32
10-19UA4520dep +6 → arr−24
10-19UA4531dep +34 → arr+8
10-18UA4514dep +16 → arr−19
10-18UA4520dep +17 → arr−12
10-18UA4531dep +23 → arr+6
10-17UA4514dep +4 → arr−15
10-16UA4514dep +13 → arr−17
10-16UA4520dep +170 → arr+152
10-16UA4531dep +11 → arr−4
10-151I400dep +19 → arr+17
10-15UA4514dep +29 → arr−2
10-15UA4520dep +86 → arr+57
10-15UA4531dep +30 → arr+5

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
MHTManchester +12 min smooth 🌤 mostly cloudy · N 10 kt Full MHT delay board →
IADWashington +3 min smooth 🌤 clear · NW 9 kt Full IAD delay board →

Weather lens

Current conditions put the pressure at MHT and IAD: 37% odds of a 15+ minute delay and around +6 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Manchester to Washington route actually runs

Pro Flight Search records official board updates for nonstop MHT to IAD 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 — Manchester (MHT) to Washington (IAD) route reliability, measured from operated flights on official airport boards.

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

MHT to IAD questions

Is MHT–IAD running on time right now?

Smooth skies ahead. The departure side at MHT is the weaker end, route health score 88/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on MHT–IAD?

Operators schedule morning departures around 09:25 and evening departures around 19:41 from MHT. Earlier flights typically land before destination-airport delays accumulate later in the day; check the IAD delay card to confirm conditions when you'd arrive.

How long is the flight from MHT to IAD?

Great-circle distance is 672 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 77–88 min gate-to-gate on this route.

How often does MHT–IAD fly?

United Airlines runs the route with about 17 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.