Round-trip from | $214 |
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One-way from | $135 |
Users have found that flying from Washington, D.C. to Islip, New York on a Sunday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.
Find a great deal and save up to 135% by booking at least 58 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Washington, D.C. to Islip, New York within the next two weeks, with the cheapest ticket starting at $248.
Flights from Washington, D.C. to Islip, New York lean towards being more expensive in November. Prices are generally better when you fly from Washington, D.C. to Islip, New York in October, with the cheapest ticket starting at $113.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. to Islip, New York as you normally would.
Fly from
Fly to
Budget
$259 - $403
Route
Depart
Return
Price
Baltimore/WashingtonIslip Long Island
BWI - ISP
BWIISP
Baltimore/Washington
Thu 6/27
1 stop10h 01m
Islip Long Island
Thu 7/4
1 stop9h 27m
Baltimore/WashingtonIslip Long Island
BWI - ISP
BWIISP
Baltimore/Washington
Thu 8/1
1 stop16h 11m
Islip Long Island
Tue 8/6
1 stop10h 07m
Baltimore/WashingtonIslip Long Island
BWI - ISP
BWIISP
Baltimore/Washington
Thu 6/27
1 stop10h 01m
Islip Long Island
Thu 7/4
1 stop9h 27m
Baltimore/WashingtonIslip Long Island
BWI - ISP
BWIISP
Baltimore/Washington
Thu 8/22
1 stop17h 01m
Islip Long Island
Mon 8/26
1 stop15h 27m
Baltimore/WashingtonIslip Long Island
BWI - ISP
BWIISP
Baltimore/Washington
Thu 8/22
1 stop24h 26m
Islip Long Island
Sun 8/25
1 stop9h 51m
Baltimore/WashingtonIslip Long Island
BWI - ISP
BWIISP
Baltimore/Washington
Thu 8/1
1 stop16h 11m
Islip Long Island
Sun 8/4
1 stop20h 44m
Baltimore/WashingtonIslip Long Island
BWI - ISP
BWIISP
Baltimore/Washington
Thu 6/27
2 stops18h 22m
Islip Long Island
Thu 7/4
2 stops19h 30m
Baltimore/WashingtonIslip Long Island
BWI - ISP
BWIISP
Baltimore/Washington
Thu 6/27
2 stops18h 22m
Islip Long Island
Thu 7/4
3 stops27h 26m
Baltimore/WashingtonIslip Long Island
BWI - ISP
BWIISP
Baltimore/Washington
Sun 6/9
2 stops18h 53m
Islip Long Island
Mon 6/10
2 stops19h 23m
NYC Temperature | 33.8 - 77 °F |
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Food
Overall
Crew
Comfort
Boarding
Entertainment
Reviews
I'd thought there would be a complimentary drink atleast.
1%of flight departures | Early morningMidnight to 6 am |
---|---|
47%of flight departures | Morning6 am to noon |
35%of flight departures | AfternoonNoon to 6 pm |
17%of flight departures | Evening6 pm to midnight |
Cheapflights helps you search for flights from Washington, D.C. to Islip via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Washington, D.C. to Islip for you. Better yet — we are completely free to use.
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