Cheap flights from Islip to Washington

Round-trip
Economy
New York (NYC)
Washington (WAS)
Thu 12/24
Thu 12/31
Any month
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Flight information for Islip to Washington
(ISP to WAS)

Find info about flight duration, direct flights, and airports for your flight from Islip to Washington
Best Price Found $174 The best flight deal from Islip to Washington found on momondo in the last 72 hours is $174
Fastest flight time 1h 32m The fastest flight from Islip to Washington takes 1h 32m.
Direct flights None There are no direct flights from Islip to Washington. Popular non-direct routes for this connection are Islip Long Island - Washington Reagan-National and Islip Long Island - Baltimore/Washington.
Airports in Washington 2 airports There are 2 airports near Washington: Washington Reagan-National (DCA), Washington Dulles Intl (IAD)

How to get the cheapest flight ticket from Islip to Washington

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Easily compare round-trip flights from Islip to Washington

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Islip to Washington by changing tabs
Cheapest
Best
Quickest
American Airlines
Dec 11
ISP
Islip Long Island
10h 11m
2 stops
BWI
Baltimore/Washington
Dec 14
BWI
Baltimore/Washington
10h 40m
2 stops
ISP
Islip Long Island
Multiple Airlines
Dec 11
ISP
Islip Long Island
9h 03m
1 stop
BWI
Baltimore/Washington
Dec 14
BWI
Baltimore/Washington
13h 32m
1 stop
ISP
Islip Long Island
American Airlines
Mar 15
ISP
Islip Long Island
4h 41m
1 stop
BWI
Baltimore/Washington
Mar 17
BWI
Baltimore/Washington
6h 15m
2 stops
ISP
Islip Long Island

Find the cheapest one-way flights from Islip to Washington

If you're looking for one-way flights from Islip to Washington, view some of our deals below provided by American Airlines
Cheapest
Best
Quickest
Multiple Airlines
Jan 6
ISP
Islip Long Island
31h 20m
2 stops
BWI
Baltimore/Washington
American Airlines
Jan 4
ISP
Islip Long Island
10h 14m
2 stops
BWI
Baltimore/Washington
Frontier
Jan 5
ISP
Islip Long Island
6h 49m
1 stop
BWI
Baltimore/Washington

Which airlines flying from Islip Long Island to Washington have COVID-19 safety policies in place?

Delta has implemented additional safety measures to accommodate travelers. When flying from Islip Long Island to Washington, expect masks to be provided - they are required onboard. Aircrafts are also being cleaned thoroughly with enhanced products regularly. Additional policies include the installation of HEPA filters and pre-flight testing. Some airlines are even offering socially-distanced seating for a limited time. Keep in mind that policies will vary by airline.

Are airlines flying from Islip Long Island to Washington offering flexible cancellation due to COVID-19?

To ease the stress of booking flights, some of our airline partners flying from Islip Long Island to Washington are responding to the global pandemic. The following airlines may have a flexible cancellation policy to help accommodate travelers: American Airlines, Linear Air Taxi, and Delta.


Alternative routes for Islip to Washington

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
New York to Washington Flights
Fastest flight time
3h 45m
Cheapest price
$54
Buffalo to Washington Flights
Fastest flight time
3h 57m
Cheapest price
$120

Useful information for finding Islip to Washington flight deals

Learn about all of the flight booking features offered by momondo for free.

How do I get Price Alerts for flights from Islip to Washington?

Price Alerts will notify you by email when the price for flights to Washington from Islip decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from Islip to Washington with momondo?

By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.


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