Baltimore (BWI) to Manchester (MHT)

376mi
606 km327 nm

Flight time

≈ 1h 33m

Bearing

45° NE

Baltimore (BWI) to Manchester (MHT) is 376 miles (606 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.

Route map: BWI → MHTBWIMHT

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What actually flies BWIMHT

Filed traffic data

In May 2026, Southwest Airlines operated the most departures, one of 2 carriers flying nonstop BWI–MHT; the Boeing 737-700 was the most common aircraft at 43% of departures; flights ran 64% full.

Departures

308

May 2026

Seats

48,846

both directions

Passengers

31,329

both directions

Load factor

64.1%

RPM ÷ ASM

Who flies BWI–MHT?

Southwest Airlines operated the most nonstop BWI–MHT departures in May 2026 (306), one of 2 carriers on the route.

What plane flies BWI–MHT?

In May 2026, the Boeing 737-700 flew 43% of BWI–MHT departures — more than any other aircraft type.

How has BWI–MHT traffic changed?

Nonstop BWI–MHT departures rose from 256 in June 2025 to 308 in May 2026.

Monthly nonstop BWIMHT traffic, trailing 12 months through May 2026. Bars scale to the busiest month; months with no filed service show as zero.

  • June 2025

    256 departures · 29,721 passengers

    73.7%

    Load

  • July 2025

    255 departures · 30,179 passengers

    75.1%

    Load

  • August 2025

    292 departures · 35,495 passengers

    77.7%

    Load

  • September 2025

    292 departures · 32,475 passengers

    71.0%

    Load

  • October 2025

    302 departures · 37,688 passengers

    78.8%

    Load

  • November 2025

    286 departures · 29,788 passengers

    66.8%

    Load

  • December 2025

    305 departures · 30,549 passengers

    64.8%

    Load

  • January 2026

    255 departures · 21,564 passengers

    53.4%

    Load

  • February 2026

    254 departures · 26,786 passengers

    67.0%

    Load

  • March 2026

    288 departures · 27,981 passengers

    62.6%

    Load

  • April 2026

    295 departures · 29,482 passengers

    63.8%

    Load

  • May 2026

    308 departures · 31,329 passengers

    64.1%

    Load

By direction

Each direction is filed separately — they rarely match.

BWIMHT

69.8% full

154 departures · 17,041 passengers

MHTBWI

58.5% full

154 departures · 14,288 passengers

Nonstop BWI–MHT traffic has been filed since 2025.

Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through May 2026; filings from 2025. Public domain (US Government work).

The airports

BWI

US

Baltimore/Washington International Thurgood Marshall Airport

Coordinates

39.18°N, 76.67°W

Hemisphere

N · W

MHT

US

Manchester-Boston Regional Airport

Coordinates

42.93°N, 71.44°W

Hemisphere

N · W

Frequently asked

How far is Baltimore (BWI) from Manchester (MHT)?

BWI to MHT is 376 miles (606 km / 327 nautical miles) measured great-circle — the shortest path over the surface of the Earth.

How long is the flight from BWI to MHT?

A nonstop covers the 376-mile great-circle distance in roughly 1h 33m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.

What plane flies BWI–MHT?

In May 2026, the Boeing 737-700 flew the largest share of departures (42.5%), followed by the Boeing 737 MAX 8 (34.1%).

What mileage do I earn flying BWI–MHT?

Distance-based programs credit off the 376-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.

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