Cheap flights from Gaithersburg to Montauk

View AU$80 flight on Thu, 6 Nov. 2025Opens in a new window

Popular airlines from Gaithersburg to Montauk

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Cheap Flights from Gaithersburg (WAS) to Montauk (LGA)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, 23 Sep. - Sat, 27 Sep.
DCA
Washington
JFK
New York
AU$159 Return, found 18 hours ago
AU$159
Return
found 18 hours ago
Select American Airlines flight, departing Tue, 23 Sep. from Washington to New York, returning Sat, 27 Sep., priced at AU$159 found 18 hours ago
Delta
Tue, 23 Sep. - Sat, 27 Sep.
DCA
Washington
JFK
New York
AU$159 Return, found 18 hours ago
AU$159
Return
found 18 hours ago
Select Delta flight, departing Tue, 23 Sep. from Washington to New York, returning Sat, 27 Sep., priced at AU$159 found 18 hours ago
American Airlines
Tue, 7 Oct. - Fri, 10 Oct.
DCA
Washington
LGA
New York
AU$179 Return, found 7 hours ago
AU$179
Return
found 7 hours ago
Select American Airlines flight, departing Tue, 7 Oct. from Washington to New York, returning Fri, 10 Oct., priced at AU$179 found 7 hours ago
American Airlines
Tue, 7 Oct. - Fri, 10 Oct.
DCA
Washington
JFK
New York
AU$179 Return, found 7 hours ago
AU$179
Return
found 7 hours ago
Select American Airlines flight, departing Tue, 7 Oct. from Washington to New York, returning Fri, 10 Oct., priced at AU$179 found 7 hours ago
United
Tue, 7 Oct. - Fri, 10 Oct.
IAD
Washington
EWR
New York
AU$270 Return, found 7 hours ago
AU$270
Return
found 7 hours ago
Select United flight, departing Tue, 7 Oct. from Washington to New York, returning Fri, 10 Oct., priced at AU$270 found 7 hours ago
Alaska Airlines
Tue, 23 Sep. - Sat, 27 Sep.
DCA
Washington
JFK
New York
AU$802 Return, found 18 hours ago
AU$802
Return
found 18 hours ago
Select Alaska Airlines flight, departing Tue, 23 Sep. from Washington to New York, returning Sat, 27 Sep., priced at AU$802 found 18 hours ago

Find the cheapest month to fly from Washington (DCA) to New York (JFK)

May is typically the cheapest month to fly

From AU$75 - AU$394 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.