Cheap Flights from Washington to Islip in 2019
Top last minute flight dealsFeeling spontaneous? It’s never too late to book a trip. Here’s our pick of the best last minute flights to Islip...
- Thu, Nov 7DCAISPSun, Nov 10ISPDCAAmerican AirlinesIndirectfrom $308
- Thu, Nov 14DCAISPSun, Nov 17ISPBWIAmerican AirlinesIndirectfrom $312
- Fri, Oct 25DCAISPWed, Oct 30ISPDCASouthwest Airlines + Frontier AirlinesIndirectfrom $440
Flight information Washington to Islip
Cheapest roundtrip price last month
Flights per week
Average flight time, total distance 243 miles
Most popular airline last month
Frequently asked questions
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Useful information before booking your travel from Washington to Islip
Check the travel information panel above to get exact information about:
- Distance from Washington to Islip
- Flight time from Washington to Islip
- Which airlines provide the cheapest tickets from Washington to Islip
- Which airlines fly direct to Islip from Washington.
Book a hotel or car rental for your stay in Islip
Prices shown on this page are estimated lowest prices only. Found in the last 45 days.