Direct flights from South Portland Gardens (PWM)

From Portland International Jetport (PWM), 5 airlines fly nonstop to 18 destinations, led by United Airlines, American Airlines, and Delta Air Lines. It is enough volume to carry real upgrade and award inventory, though the best seats to Washington tend to go quickly. 2LNR monitors confirmed space on the South Portland Gardens routes flown by American Airlines, Delta Air Lines, and JetBlue Airways so you can act while it is still available.

Route data refreshed . Routes and carriers reflect the schedule data behind 2LNR's route map.

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18
Nonstop destinations
5
Airlines serving PWM
Free
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About Portland International Jetport (PWM)

Portland International Jetport (PWM) is the airport serving South Portland Gardens, Maine, United States. Its ICAO code is KPWM. Departure and arrival times at PWM are local to the America/New_York time zone. Every one of its 18 nonstop destinations is inside United States.

Confirmed upgrade & award space on South Portland Gardens routes

2LNR tracks confirmed upgrade and award space on American Airlines, Delta Air Lines, and JetBlue Airways, segment by segment and date by date. Pick any South Portland Gardens destination below to open a calendar of departures, the next 14 days free on every product and the full horizon on Pro.

See real availability

Confirmed upgrade and award seats on each PWM route, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch a South Portland Gardens route and 2LNR notifies you when space appears.

Plan on the map

Explore every PWM nonstop on the interactive route map, with connections and route statistics.

All nonstop destinations from South Portland Gardens (PWM)

These are the city pairs behind flights to and from South Portland Gardens: 18 nonstop destinations with active service at Portland International Jetport. Each route links to its confirmed upgrade and award availability.

Explore PWM routes on the interactive map →

Airlines that fly out of South Portland Gardens (PWM)

The carriers with nonstop service from Portland International Jetport, ordered by how many destinations each one reaches. Each links to that airline's full route map.

Alternative airports near South Portland Gardens (PWM)

Nearby airports with nonstop service of their own, closest first. Distances are great-circle between the two airports' coordinates, not driving time, so check the ground connection before you treat one as a substitute.

United States flights by airport

Frequently asked questions about South Portland Gardens (PWM)

How many nonstop destinations does Portland International Jetport (PWM) serve?
Portland International Jetport has active nonstop service to 18 destinations in 2LNR's schedule data. The busiest markets from PWM are Washington, Newark, and Chicago. The full list, with who flies each route and, where 2LNR tracks the carrier, upgrade and award space by date, is on this page.
Which airlines fly out of South Portland Gardens (PWM)?
The carriers with nonstop service from Portland International Jetport are listed in full on this page, each linked to its own route map. United Airlines, American Airlines, and Delta Air Lines run the most routes from South Portland Gardens, in that order. In 2LNR's schedule data that is 5 airlines in total.
How many airlines fly out of PWM?
2LNR's schedule data currently shows 5 airlines with at least one nonstop route from South Portland Gardens (PWM). That figure counts the carrier operating the flight rather than every carrier that sells a seat on it, so a codeshare marketed by a partner is not counted twice, and it moves with the season.
How do I check upgrade or award availability from PWM?
Pick any destination on this page, such as Washington, to open a calendar of PWM departures with confirmed upgrade and award space on American Airlines and Delta Air Lines by date, the next 14 days free on every product and the full horizon on Pro. On Pro you can also set an alert so 2LNR notifies you when space opens.
Does 2LNR track flights from PWM?
Yes. Every nonstop route from Portland International Jetport in 2LNR's schedule data is listed, 18 destinations in total, and on the routes flown by American Airlines, Delta Air Lines, and JetBlue Airways what is shown is confirmed availability rather than a forecast, the next 14 days free on every product and the full horizon on Pro.

Never miss PWM upgrade or award space

See what is open by date on these routes, the next 14 days free on every product and the full horizon on Pro.

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