Groton to Baltimore (GON–BWI) — Airlines, Schedules & Connections

GON Airport Page →
286 mi airlines charter/private
On-time Some delays Frequent delays
Flight Schedule No service Verified 1mo ago
Also flown by charter / private operators.
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

Last scheduled nonstop: Jun 2026.

✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Groton to Baltimore
Route information for GON to BWI.
286 mi 1h 49m nonstop

Also explore GON Routes BWI Routes GON Live Flights BWI Live Flights BWI Delays
All flights from Baltimore (BWI) Baltimore to Groton flights
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
GON → BWI
82%
Generally reliable. Most flights run on time.
Arriving
82%
Return
BWI → GON
69%
Moderate delays possible. Allow buffer time.
Departing
69%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. BWI delays →
Alternatives

Other ways to reach Baltimore from Groton

Nearby airports with service to Baltimore/Washington International Thurgood Marshall Airport.
Metric GON→BWI PVD→BWI HVN→BWI
Distance from GON – 42 mi 44 mi
Nonstop airlines – 5 4
Weekly flights – 63 4
Flight time 1h 49m 1h 25m 1h 19m
Providence/Warwick (PVD) to Baltimore flights · New Haven (HVN) to Baltimore flights · Hartford (BDL) to Baltimore flights
Airports within 200 miles of GON with service to Baltimore/Washington International Thurgood Marshall Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
Baltimore is 0 hours the same as Groton.
GON: EDT · BWI: EDT

When it's 6:00 PM in Groton, it's 6:00 PM in Baltimore.
Distance & Flight Time
286 mi / 460 km
Nonstop flight time is approximately 1h 49m gate to gate.
Facts

GON–BWI Quick Facts

Key statistics for the Groton to Baltimore route.
Route details
Distance286 mi / 460 km
Flight time1h 49m
Time difference0 hours
Airlines (nonstop)0
Origin: GON
Full nameGroton New London Airport
IATA / ICAOGON / KGON
TimezoneAmerica/New_York
Elevation9 ft / 3 m
Destination: BWI
Full nameBaltimore/Washington International Thurgood Marshall Airport
IATA / ICAOBWI / KBWI
TimezoneAmerica/New_York
Passengers/yr26.4M
Elevation146 ft / 45 m
FAQ

Frequently Asked Questions

Common questions about GON to BWI flights.
Nonstop flights from Groton New London Airport to Baltimore/Washington International Thurgood Marshall Airport take about 1h 49m gate to gate. The route covers 286 miles.
Yes, return flights from BWI to GON are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include PVD, HVN and BDL. 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 GON to BWI

Groton New London Airport (GON) and Baltimore/Washington International Thurgood Marshall Airport (BWI) are connected through multiple connecting hub airports.

GON to BWI Flight Duration and Schedule

Nonstop flight time from GON to BWI is about 1 hours 49 minutes gate to gate. The route covers a distance of 286 miles (460 km).

Connecting Options and Alternatives

Nearby alternative airports include Providence/Warwick (PVD), New Haven (HVN) and Hartford (BDL).