Washington to New York
IADLGA
Fly from Washington to New York starting at USD 109 with Frontier Airlines.
Best fare available on Oct 14, 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
Oct
from USD 104
Nov
from USD 66
Dec
from USD 99
Jan
from USD 133
Feb
from USD 110
Mar
from USD 104
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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