Best airfares from Islip to Boston
Jetradar compares airfares from Islip to Boston with hundreds of airlines (including United Airlines, American Airlines, JetBlue Airways) and dozens of online travel agencies in one single place. We provide you with all the options to find the cheapest flights to Boston, you choose where to book. Also there you can find airlines special offers from Islip to Boston. The cheapest round-trip price found within the last week was $248. The cheapest oneway price found within the last week was $108.Cheapest Flights from Islip, NY to Boston, MA
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Airline One Way One Way / Round-Trip Round-Trip 
United Airlines $978 $493 
American Airlines $222 $351 
JetBlue Airways $411 Find 
Spirit Airlines $475 Find 
Southwest Airlines Find Find -
Airline One Way One Way / Round-Trip Round-Trip 
Cape Air Find $371
Flights from Islip to Boston
Travelling from Islip to Boston advices and facts
- The distance between Islip and Boston is 151 miles (or 243 kilometers).
- The shortest flight time is 29m
- There is no time difference between Islip and Boston. Check this again shortly before your flight.