Baltimore to Nantucket (BWI–ACK) — Airlines, Schedules & Connections

BWI Airport Page →
377 mi airlines 0/wk
On-time Some delays Frequent delays
Connecting Flight Schedule 21 1-stop flights Verified 2w ago
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  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Baltimore to Nantucket
Connecting service available through multiple hubs.
1 Airlines 377 mi 3h 16m nonstop 21 1-stop hubs

BWI–ACK is served by 1 airline with nonstop service. Tradewind Aviation leads the route. The flight covers 377 miles in approximately 3h 16m. Beyond nonstop, 21 hubs offer 1-stop connections.

Also explore BWI Routes ACK Routes BWI Live Flights ACK Live Flights BWI Delays
Carriers on this route

Airline Landscape

All carriers operating nonstop BWI–ACK service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
TJ Tradewind Aviation 0 – – 100% – –
Alliance coverage
Unaffiliated: TJ (0 flights/wk, 0%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for BWI to ACK.
1-STOP
One-Stop Connections
21
Hubs
~2h
Fastest
~18h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
262
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.
Alternatives

Other ways to reach Nantucket from Baltimore

Nearby airports with service to Nantucket Memorial Airport.
Metric BWI→ACK IAD→ACK PHL→ACK
Distance from BWI – 45 mi 90 mi
Nonstop airlines 1 3 1
Weekly flights 0 1 1
Flight time 3h 16m 1h 16m 0h 42m
Departure OTP 100% – –
Dulles (IAD) to Nantucket flights · Philadelphia (PHL) to Nantucket flights
Airports within 200 miles of BWI with service to Nantucket Memorial Airport.
Know before you go

Travel Essentials

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

When it's 6:00 PM in Baltimore, it's 6:00 PM in Nantucket.
Distance & Flight Time
377 mi / 607 km
Nonstop flight time is approximately 3h 16m.
Facts

BWI–ACK Quick Facts

Key statistics for the Baltimore to Nantucket route.
Route details
Distance377 mi / 607 km
Flight time3h 16m
Time difference0 hours
Airlines (nonstop)1
1-stop connections21 hubs
Origin: BWI
Full nameBaltimore/Washington International Thurgood Marshall Airport
IATA / ICAOBWI / KBWI
TimezoneAmerica/New_York
Passengers/yr26.4M
Elevation146 ft / 45 m
Destination: ACK
Full nameNantucket Memorial Airport
IATA / ICAOACK / KACK
TimezoneAmerica/New_York
Passengers/yr0.3M
Elevation47 ft / 14 m
FAQ

Frequently Asked Questions

Common questions about BWI to ACK flights.
Nonstop flights from Baltimore/Washington International Thurgood Marshall Airport to Nantucket Memorial Airport take approximately 3h 16m. The route covers 377 miles.
1 airline operates nonstop service: Tradewind Aviation.
Yes, 1-stop connections are available through HYA, HPN, EWB, PHL, PSM, FRG, TEB, IAD, JFK, RDU, LGA, MDW, PBI, SRQ, MCO, DSM, IAH, VNY, SFO, EWR and BOS. These options provide additional schedule flexibility.
Yes, return flights from ACK to BWI are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include IAD and PHL. 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 BWI to ACK

Baltimore/Washington International Thurgood Marshall Airport (BWI) and Nantucket Memorial Airport (ACK) are connected by nonstop service from Tradewind Aviation.

BWI to ACK Flight Duration and Schedule

Nonstop flight time from BWI to ACK ranges from 3 hours 16 minutes. The route covers a distance of 377 miles (607 km).

Connecting Options and Alternatives

21 one-stop connections are available, with the fastest taking approximately 2 hours via HYA. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Dulles (IAD) and Philadelphia (PHL).