Dulles to Manchester (IAD–MHT) — Airlines, Schedules & Connections

IAD Airport Page →
418 mi airlines 14/wk
On-time Some delays Frequent delays
Flight Schedule 4 flights Verified 3h ago
Nonstop 1-Stop 2-Stop Hide separate tickets Hide overnight
  Flight Airline AC Dep Arr Dur OTP Sched  
UA4930
UA United
E145
12:04 PM
EDT
1:44 PM
EDT
1h 40m
M T W T F S S
Prices
UA4932
UA United
ERJ
5:10 PM
EDT
6:53 PM
EDT
1h 43m
M T W T F S S
Prices
UA4925
UA United
ERJ
2:19 PM
EDT
4:16 PM
EDT
1h 57m
M T W T F S S
Prices
UA4829
UA United
ERJ
7:28 PM
EDT
9:25 PM
EDT
1h 57m
M T W T F S S
Prices

No flights match your filters.

No nonstop flights on this route. connecting options below.

1-STOP
2-STOP Loading...
Dulles to Manchester
2 carriers, 14 flights/week nonstop.
2 Airlines 14 Flights/wk 418 mi 1h 40m nonstop 24 1-stop hubs

IAD–MHT is served by 2 airlines with nonstop service. United Airlines and TWY lead the route. The flight covers 418 miles in approximately 1h 40m. Beyond nonstop, 24 hubs offer 1-stop connections.

Airline Landscape

All carriers operating nonstop IAD–MHT service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
UA United Airlines 14 E145, ERJ 1h40-1h43 48% Star Alliance
TWY TWY 1 48%
Aircraft on this route
E145 Embraer ERJ-145 – UA
ERJ Embraer ERJ-135/140/145 – UA
Alliance coverage
Star Alliance: UA (14 flights/wk, 93%)
Unaffiliated: TWY (1 flights/wk, 7%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.

Weekly Schedule Pattern

Nonstop flight frequency by day of week, IAD to MHT direction.
Mon
2
flights
Tue
2
flights
Wed
2
flights
Thu
2
flights
Fri
2
flights
Sat
2
flights
Sun
2
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
2
Nonstop flights
14
Outbound / wk
15
Return / wk

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for IAD to MHT.
1-STOP
One-Stop Connections
24
Hubs
~2h
Fastest
~24h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
906
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.

On-Time Performance

What to expect at each end of your journey.
Outbound
IAD → MHT
48%
Frequent delays expected. Consider flexible booking.
Departing
48%
Arriving
33%
Return
MHT → IAD
84%
Generally reliable. Most flights run on time.
Departing
84%
Arriving
62%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. IAD delays → MHT delays →

Other ways to reach Manchester from Dulles

Nearby airports with service to Manchester-Boston Regional Airport.
Metric IAD→MHT DCA→MHT BWI→MHT
Distance from IAD 23 mi 45 mi
Nonstop airlines 2 2 2
Weekly flights 14 42 68
Flight time 1h 40m 1h 28m 1h 25m
Departure OTP 48%
Airports within 200 miles of IAD with service to Manchester-Boston Regional Airport.

Travel Essentials

Practical planning for this route.
Time Difference
0h
Manchester is 0 hours the same as Dulles.
IAD: EDT · MHT: EDT

When it's 6:00 PM in Dulles, it's 6:00 PM in Manchester.
Distance & Flight Time
418 mi / 672 km
Nonstop flight time is approximately 1h 40m to 1h 43m.
Getting to IAD

WMATA Silver Line Metro now reaches Dulles directly; take Silver Line to Washington Dulles Airport station (about 65 min from Metro Center, ~$7). The connection opened in late 2022.Ride-shares from downtown DC run $35–60 and take 35–50 minutes via I-66 (longer during peak hours). Washington Flyer coach to Wiehle-Reston East Metro costs $6. The airport is 27 miles from downtown; taxis are expensive ($60–80).

IAD–MHT Quick Facts

Key statistics for the Dulles to Manchester route.
Route details
Distance418 mi / 672 km
Flight time1h 40m to 1h 43m
Time difference0 hours
Airlines (nonstop)2
Weekly flights14 out / 15 return
1-stop connections24 hubs
Origin: IAD
IATA / ICAOIAD / KIAD
TimezoneAmerica/New_York
Passengers/yr26.0M
Elevation312 ft / 95 m
Destination: MHT
IATA / ICAOMHT / KMHT
TimezoneAmerica/New_York
Passengers/yr1.3M
Elevation266 ft / 81 m

Frequently Asked Questions

Common questions about IAD to MHT flights.
Nonstop flights from Washington Dulles International Airport to Manchester-Boston Regional Airport take approximately 1h 40m to 1h 43m. The route covers 418 miles.
2 airlines operate nonstop service: TWY and United Airlines.
There are approximately 14 nonstop flights per week from IAD to MHT. The return direction has about 15 weekly flights.
Yes, 1-stop connections are available through PSM, BWI, DCA, ROA, BKL, MDW, PIE, PBI, HOU, MSY, MCI, BZN, AUA, SAV, FLL, PHL, CHS, ORD, RSW, CLT, RDU, MCO, CVG and TPA. These options provide additional schedule flexibility.
Yes, return flights from MHT to IAD are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include DCA and BWI. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from IAD to MHT

Washington Dulles International Airport (IAD) and Manchester-Boston Regional Airport (MHT) are connected by nonstop service from TWY and United Airlines. With 14 weekly departures, this is a well served route.

IAD to MHT Flight Duration and Schedule

Nonstop flight time from IAD to MHT ranges from 1 hours 40 minutes to 1 hours 43 minutes. The route covers a distance of 418 miles (672 km). There are approximately 14 weekly flights outbound and 15 return, totaling 29 flights per week in both directions.

Connecting Options and Alternatives

24 one-stop connections are available, with the fastest taking approximately 2 hours via PSM. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Washington (DCA) and Baltimore (BWI).