FFL Helper

FFL Helper / Raleigh / Washington

RDU → WAS

Raleigh (RDU) to Washington (WAS)

Compare one-way fares for flights from Raleigh to Washington.

Lowest fare $68
Distance 233 mi
Flight time 7h 45m
Airports RDU–IAD
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By month: October 2026 from $133 · November 2026 from $75 · December 2026 from $68

Price calendar

October 2026

From $133 · up to $145

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26 $142 27 $133 28 $139 29 $145 30 $145
31

November 2026

From $75 · up to $145

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1 $145 2 $126 3 $106 4 $75
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Upcoming dates

Washington WAS

$68

Dec 12, 7:04am · 7h 45m · 1 stop

RDU → IAD · Frontier Airlines

Tickets

Washington WAS

$75

Nov 04, 6:30am · 34h 42m · 1 stop

RDU → IAD · Frontier Airlines

Tickets

About this route

This calendar shows dated one-way fares from Raleigh to Washington. Use it to see which days are cheaper before you search tickets.

Flight time and airport codes on this page are for the sample itinerary we have on file. Always confirm the live routing when you book Raleigh to Washington.