Nantucket to Portland (ACK–PWM) — Airlines, Schedules & Connections

ACK Airport Page →
166 mi airlines charter/private 1/wk
On-time Some delays Frequent delays
Connecting Flight Schedule 5 1-stop flights Verified 3w 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.

✦ 1-Stop connections via 5 hubs
JFK New York 3h 37m ATB6EJA → AFB6DL New York (JFK) to Portland flights
EWR Newark 4h EJAUA → ACCMOS Newark (EWR) to Portland flights
LGA New York 4h 43m B6 → AADLWS New York (LGA) to Portland flights
DCA Washington 4h 58m B6 → AA Washington (DCA) to Portland flights
ORD Chicago 16h 44m UA → AANZQR Chicago (ORD) to Portland flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Nantucket to Portland
Connecting service available through multiple hubs.
1 Airlines 166 mi 0h 42m nonstop

ACK–PWM had nonstop service from Tradewind Aviation, last on the schedule in August 2026. There's no nonstop on it right now, so today you'd fly it with one stop. The connecting options below are sorted by layover. Nonstop, it's about 166 miles in 0h 42m.

Also explore Browse available seat maps ACK Routes PWM Routes ACK Live Flights PWM Live Flights PWM Delays
All flights from Portland (PWM) Portland to Nantucket flights
Carriers on this route

Airline Landscape

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

Connection Landscape

1-stop and 2-stop options for ACK to PWM.
1-STOP
One-Stop Connections
5
Hubs
~3h
Fastest
~16h
Longest
JFK ~3h 37m EWR ~4h 0m LGA ~4h 43m DCA ~4h 58m ORD ~16h 44m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
140
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.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
ACK → PWM
100%
Generally reliable. Most flights run on time.
Arriving
100%
Return
PWM → ACK
100%
Generally reliable. Most flights run on time.
Departing
100%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. PWM delays →
Alternatives

Other ways to reach Portland from Nantucket

Nearby airports with service to Portland International Jetport.
Metric ACK→PWM BOS→PWM BED→PWM
Distance from ACK – 91 mi 105 mi
Nonstop airlines – 7 5
Weekly flights – 1 1
Flight time 0h 42m 0h 23m 0h 41m
Boston (BOS) to Portland flights · Bedford (BED) to Portland flights · Portsmouth (PSM) to Portland flights
Airports within 200 miles of ACK with service to Portland International Jetport.
Know before you go

Travel Essentials

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

When it's 6:00 PM in Nantucket, it's 6:00 PM in Portland.
Distance & Flight Time
166 mi / 267 km
Nonstop flight time is approximately 0h 42m gate to gate.
Facts

ACK–PWM Quick Facts

Key statistics for the Nantucket to Portland route.
Route details
Distance166 mi / 267 km
Flight time0h 42m
Time difference0 hours
Airlines (nonstop)1
1-stop connectionsAvailable
Origin: ACK
Full nameNantucket Memorial Airport
IATA / ICAOACK / KACK
TimezoneAmerica/New_York
Passengers/yr0.3M
Elevation47 ft / 14 m
Destination: PWM
Full namePortland International Jetport
IATA / ICAOPWM / KPWM
TimezoneAmerica/New_York
Passengers/yr2.4M
Elevation76 ft / 23 m
FAQ

Frequently Asked Questions

Common questions about ACK to PWM flights.
Nonstop flights from Nantucket Memorial Airport to Portland International Jetport take about 0h 42m gate to gate. The route covers 166 miles.
1 airline operated the nonstop from ACK to PWM: Tradewind Aviation. The last scheduled nonstop was in August 2026. There's no nonstop right now, so today you'd fly it with one stop. See the connection options above, ranked by layover.
Not right now. The last scheduled nonstop was in August 2026. You can still fly it with one stop, and the connecting options above are sorted by layover. Nonstop, the hop took about 0h 42m.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include John F. Kennedy, Newark Liberty and LaGuardia.
On a single ticket, yes. Your bags are checked through to PWM and move between planes without you. On two separate tickets you collect your bags at the connecting airport and recheck them, so build in extra layover time.
Yes, return flights from PWM to ACK are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include BOS, BED and PSM. 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 ACK to PWM

Nantucket Memorial Airport (ACK) and Portland International Jetport (PWM) had nonstop service from Tradewind Aviation, last on the schedule in August 2026. The nonstop is dormant right now, so the way to fly it today is one connection, and the options above are sorted by layover.

ACK to PWM Flight Duration and Schedule

Nonstop flight time from ACK to PWM is about 0 hours 42 minutes gate to gate. The route covers a distance of 166 miles (267 km).

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via John F. Kennedy, Newark Liberty and LaGuardia. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Boston (BOS), Bedford (BED) and Portsmouth (PSM).