IAH → BWIHouston to Baltimore

live

Direct flights from Houston (IAH) to Baltimore (BWI): 21 nonstop departures observed each week across 3 airlines. 60% of the last 5 operated flights arrived within 15 minutes of schedule. The median arrival is 8 minutes early. No cancellations were recorded across the 5 tracked flights. The nonstop covers 1,986 km, an estimated 3 hours 3 minutes in the air. Measured by Pro Flight Search from live flight boards at Houston and Baltimore. Updated 9 September 2026 at 15:54 UTC.

IAH Houston smooth · +0
BWI Baltimore smooth · +0
1,986 km · ~3h 03m est.
dep bank 03:30–16:1921x weekly
Runs mixed · 3 airlines · 21x weekly · nonstop
60% on time

of the last 5 operated IAH → BWI flights arrived within 15 minutes

Median arrival delay is −8 min. 0 of 5 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−8 minacross the last 5 operated legs
Flight time~3h 03mestimated from route distance
Weekly departures21x3 direct airlines on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Air Transport InternationalFrontier AirlinesUnited 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
Air Transport International8C

Flights 8C3361 03:30 daily

Frontier AirlinesF9

Flights F93068 16:19 daily

United AirlinesUA

Flights UA604 07:35 daily · UA1720 12:15 daily

History

operated legs · board outcomes
09-098C3361arrived+158
09-09UA604dep −5 → arr−13
09-088C3361arrived+41
09-08UA1720dep −6 → arr−93
09-08UA604arrived−8

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
IAHHouston +0 min smooth 🌤 overcast · N 0 kt Full IAH delay board →
BWIBaltimore +0 min smooth 🌤 scattered clouds · SW 6 kt Full BWI delay board →

Weather lens

Current conditions put the pressure at BWI: 35% 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 Houston to Baltimore route actually runs

Pro Flight Search records official board updates for nonstop IAH to BWI 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 — Houston (IAH) to Baltimore (BWI) route reliability, measured from operated flights on official airport boards.

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

IAH to BWI questions

Is IAH–BWI running on time right now?

Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on IAH–BWI?

Operators schedule morning departures around 03:30 from IAH. Earlier flights typically land before destination-airport delays accumulate later in the day; check the BWI delay card to confirm conditions when you'd arrive.

How long is the flight from IAH to BWI?

Great-circle distance is 1,986 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 170–200 min gate-to-gate on this route.

How often does IAH–BWI fly?

3 carriers operate this route, around 28 flights a week between them. Compare carrier days and times in the airline list above.