Route guide

Washington to Oak Ridge (DCA-GSO): Nonstop Upgrade & Award Space

American Airlines flies the DCA to GSO nonstop about 10 times a week. That's enough service to give you a real choice of departures, though premium seats don't sit unclaimed for long. 2LNR watches every DCA to GSO departure for confirmed upgrade and award space and can alert you when a date you're tracking opens up.

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

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10
Nonstop flights a week
248 mi
Nonstop distance
Free
To get started

Confirmed upgrade & award space on every DCA to GSO 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 Washington to Oak Ridge 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 DCA to GSO 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 DCA to GSO on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Washington to Oak Ridge nonstop

Carriers operating DCA to GSO 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 DCA to GSO

How far is Oak Ridge from Washington?
DCA to GSO covers about 248 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from DCA to GSO?
American Airlines is currently the only airline flying DCA to GSO nonstop. 2LNR tracks confirmed upgrade and award space on every American Airlines departure.
How many flights a week are there from DCA to GSO?
About 10 nonstop flights a week run between Washington and Oak Ridge 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 DCA to GSO?
Open the DCA to GSO calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Washington to Oak Ridge route, and 2LNR will notify you when space opens. It's free to start.

Never miss DCA to GSO upgrade or award space

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