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Direct flights from Middletown to Dulles

Airlines Schedules

MDT - IAD route map All flights from MDT to IAD non-stop. There are direct flights from Harrisburg International (MDT), Pennsylvania, USA to Washington Dulles International (IAD), Virginia, USA with United Airlines. 25 weekly departures are currently scheduled on this route. Departure times range from 06:00 to 20:13 depending on the schedule period. The flight distance is 93 miles (150 km). Flight time ranges from 51 minutes to 1 hour and 5 minutes.

MDT
Harrisburg
USAMiddletown , USA
IAD
Washington Dulles
USADulles , USA
MDT
Harrisburg
USAMiddletown , USA
Washington Dulles
USADulles , USA
IAD
Flight time 0h 51min to 1h 5min
Updated Sep 7, 2026
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Airlines with non-stop routes:

United Airlines Star Alliance

Departure times vary between 06:00 and 20:13
S
M
T
W
T
F
S
Sun
Mon
Tue
Wed
Thu
Fri
Sat
25 flights/week
25 flights/week
Weekday-labels: HAS FLIGHTS UPCOMING NO FLIGHTS
View all flight dates
Flight schedule from Middletown to Dulles with United Airlines

This is a weekly direct flight schedule for United Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.

 
Flight
Mon
Oct 5
Tue
Oct 6
Wed
Oct 7
Thu
Oct 8
Fri
Oct 9
Sat
Oct 10
Sun
Oct 11
UA4491
06:15
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06:15
06:15
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06:15
UA4268
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14:55
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UA4591
14:55
14:55
14:55
14:55
14:55
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14:55

The timetable & schedule information was updated at 2026-09-07

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Middletown to Dulles scheduled departures

Select a date to see every published non-stop departure between MDT and IAD.

Monday
Mon
Oct 05
2 flights(2)
Tuesday
Tue
Oct 06
1 flights(1)
Wednesday
Wed
Oct 07
1 flights(1)
Thursday
Thu
Oct 08
2 flights(2)
Friday
Fri
Oct 09
2 flights(2)
Saturday
Sat
Oct 10
1 flights(1)
Sunday
Sun
Oct 11
2 flights(2)
Time
Airline
Flight
06:15
United Airlines United Airlines
UA4491
14:55
United Airlines United Airlines
UA4591
14:55
United Airlines United Airlines
UA4591
14:55
United Airlines United Airlines
UA4591
06:15
United Airlines United Airlines
UA4491
14:55
United Airlines United Airlines
UA4591
06:15
United Airlines United Airlines
UA4491
14:55
United Airlines United Airlines
UA4591
14:55
United Airlines United Airlines
UA4268
06:15
United Airlines United Airlines
UA4491
14:55
United Airlines United Airlines
UA4591
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MDT-IAD flight route
Route map from Middletown, MDT to Dulles, IAD. The distance is 93 miles or 150 km.
Middletown - Dulles direct flight map
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MDT - IAD route facts

  • Distance
    93 miles (150 km)
  • Flight time
    51 minutes to 1 hour and 5 minutes
  • Airline
    United United
  • Airline alliances
    Star Alliance
  • Cabins
    Economy First
  • Hub airports
    IAD (Secondary hub.)
  • Aircraft
    Embraer RJ135 / RJ140 / RJ145 and Canadair (Bombardier) Regional Jet 550

Route FAQ

United Airlines operates non-stop flights from MDT to IAD with 25 weekly departures.

Scheduled flight time from MDT to IAD ranges from 51 minutes to 1 hour and 5 minutes. The route covers 93 miles (150 km).

25 weekly departures are currently scheduled on this route, with published departure times ranging from 06:00 to 20:13 depending on the schedule period.

Economy and First are currently scheduled on non-stop flights for this route.
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