Route guide

South Portland Gardens to Washington (PWM-DCA): Nonstop Upgrade & Award Space

American Airlines flies nonstop between South Portland Gardens (PWM) and Washington (DCA), roughly 22 times a week. With American Airlines operating this route so often, premium seats still turn over daily, and upgrade or award space can open and close within hours. 2LNR tracks confirmed availability on every PWM to DCA departure, so you know which flights have space before you book.

Data current as of July 21, 2026, refreshed on an ongoing basis as new schedules and seats are confirmed.

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22
Nonstop flights a week
481 mi
Nonstop distance
Free
To get started

Confirmed upgrade & award space on every PWM to DCA departure

2LNR tracks confirmed upgrade and award availability on American, Delta, and Alaska and across 30 airlines, segment by segment, date by date. Open the calendar for South Portland Gardens to Washington to see which departures have real space, or watch the route and get alerted when space opens.

See real availability

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

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See PWM to DCA on the interactive route map, with schedules, connections, and route statistics.

Airlines flying South Portland Gardens to Washington nonstop

Carriers operating PWM to DCA nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

  • American Airlines
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Frequently asked questions about PWM to DCA

How far is Washington from South Portland Gardens?
PWM to DCA covers about 481 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from PWM to DCA?
American Airlines is currently the only airline flying PWM to DCA nonstop. 2LNR tracks confirmed upgrade and award space on every American Airlines departure.
How many flights a week are there from PWM to DCA?
About 22 nonstop flights a week run between South Portland Gardens and Washington in the current schedule, operated by American Airlines. Frequency shifts by season; the calendar on this page reflects what's currently scheduled.
How do I check upgrade or award availability on PWM to DCA?
Open the PWM to DCA calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the South Portland Gardens to Washington route, and 2LNR will notify you when space opens. It's free to start.

Never miss PWM to DCA upgrade or award space

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