Flights from ISP(Islip|Long Island Macarthur Airport) to STL(St. Louis|St. Louis Lambert International Airport)

Flights from Islip to St. Louis

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Return
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ISP to STL, Long Island Macarthur Airport to St. Louis Lambert International Airport Cheap Flights

Find the best flight deals from Long Island Macarthur Airport to St. Louis Lambert International Airport

ISP - STL Flight Information

Islip → St. Louis

Flight information between Islip and St. Louis

Departure
ISP
Islip,United States
Arrival
STL
St. Louis,United States
Cheapest one-way flight price
US$78
Cheapest return ticket price
US$292
Cheapest month
October
Peak season for travel
September
Flight distance
1,478.87 km

ISP - STL Cheap Flights

Compare flight options and choose the best deal for your journey

Frontier Airlines
Frontier Airlines
F9
1 stop
1 stop
15:34
ISP
7h 59m
22:33
STL
US$631
US$78
88% OFF
Frontier Airlines
Frontier Airlines
F9
1 stop
1 stop
20:54
ISP
27h 39m
23:33
STL
US$631
US$88
86% OFF
Jetblue Airways
Jetblue Airways
B6
1 stop
1 stop
10:00
ISP
14h 33m
23:33
STL
US$631
US$124
80% OFF
Jetblue Airways
Jetblue Airways
B6
1 stop
1 stop
10:00
ISP
13h 33m
22:33
STL
US$631
US$135
79% OFF
Frontier Airlines
Frontier Airlines
F9
1 stop
1 stop
16:40
ISP
19h 16m
10:56
STL
US$631
US$155
75% OFF
Frontier Airlines
Frontier Airlines
F9
1 stop
1 stop
20:29
ISP
27h 4m
22:33
STL
US$631
US$236
63% OFF

ISP - STL Flight Airlines

Major airlines flying this route

Jetblue Airways
B6

Jetblue Airways

Frontier Airlines
F9

Frontier Airlines

ISP - STL Route FAQs

Common questions about flights from ISP to STL