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COS (Colorado Springs) to ISP (Islip) Flights

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White Plains

$669.60

Interesting Facts About Flights from Colorado Springs to Islip (COS to ISP)

Question : Do travelers from Colorado Springs typically stay in Ronkonkoma for very long?
Answer : Over the next two months, passengers from COS to ISP are planning on staying for seven days on average.

Question : Is the price you found a good deal?
Answer : Prices for this trip tend to change less than other flights in the United States. They can vary from $806 to $1,136. Prices tend to be lower the further out you book.

Question : What is the cheapest round-trip ticket you can get to Ronkonkoma?
Answer : American Airlines is your best bet for finding that coveted low fare. They're offering fares as low as $806, while prices for other flights are as high as $1,136.

Question : If your plans are flexible, have you considered changing your departure day?
Answer : The cheapest day to fly in June is Wednesday. Flexibility is paramount when booking travel plans in order to keep travel costs down.