Washington to New York
IADLGA
Fly from Washington to New York starting at USD 105 with Frontier Airlines.
Best fare available on Oct 3, 2026.
Limited seats. Better plans. Book before it's gone.
Washington to New York cheapest flights this week
Washington to New York monthly flight fare trend
Sep
from USD 143
Oct
from USD 68
Nov
from USD 63
Dec
from USD 99
Jan
from USD 133
Feb
from USD 110
Airport Details
Origin
Washington
Washington Dulles International Airport (IAD)
Dulles, IAD
Zone
New York
Elev
312 ft
Destination
New York
LaGuardia Airport (LGA)
New York, LGA
Zone
New York
Elev
21 ft
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