USD United States (English)
User settings
Change currency
  • $ US dollar
  • euro
  • A$ Australian dollar
  • R$ Brazilian real
  • C$ Canadian dollar
  • ¥ Chinese yuan
  • £ British pound sterling
  • HK$ Hong Kong dollar
  • Indian rupee
  • NZ$ New Zealand dollar
  • Polish zloty
  • S$ Singapore dollar
  • ฿ Thai baht
  • Fr Swiss franc
  • Rp Indonesian rupiah
  • Israeli new sheqel
  • R South African rand
  • South Korean won
  • $ Mexican peso
  • RM Malaysian ringgit
  • Philippine peso
  • $ New Taiwan dollar
  • Vietnamese dong
Change country

Cheap flights from St Louis, MO to Islip, NY (STL to ISP)

One way

Best airfares from St Louis to Islip

Jetradar compares airfares from St Louis to Islip with hundreds of airlines (including American Airlines, Alaska Airlines, Southwest Airlines) and dozens of online travel agencies in one single place. We provide you with all the options to find the cheapest flights to Islip, you choose where to book. Also there you can find airlines special offers from St Louis to Islip. The cheapest round-trip price found within the last week was $175. The cheapest oneway price found within the last week was $124.

Cheapest Flights from St Louis, MO to Islip, NY

Flights from St Louis to Islip

Travelling from St Louis to Islip advices and facts

  • The distance between St Louis and Islip is 921 miles (or 1483 kilometers).
  • The shortest flight time is 2h 59m
  • When you fly from St Louis to Islip, don't forget about the time difference. The time in Islip is 01:00 from the St Louis time. The current time in Islip is 05:16pm and 04:16pm in St Louis. Check this again shortly before your flight.

Travel tips, best airfares, special offers & secrets of airlines

in our newsletter

Thank you! Check you e-mail for a confirmation.

Jetradar Mobile App

Find and book cheap flights in your smartphone and get more from Jetradar App: history and favorites to make your search more exciting