Find cheap flights to Islip from $112
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Find deals from Columbus to Islip
Find one-way and return tickets at the lowest prices, whether last-minute or planned in advance.
Find deals from Columbus to Islip
Find one-way and return tickets at the lowest prices, whether last-minute or planned in advance.
Cheapest time to fly from Columbus to Islip
Flexible with dates? We find the best prices for the week around your selected date. Prices may vary after you search.
One-way
| Sun, Feb 8 - Sun, Feb 15 | $142 |
| Mon, Feb 16 - Mon, Feb 23 | $228 |
| Tue, Feb 24 - Sat, Feb 28 | $220 |
| Sun, Mar 1 - Sat, Mar 7 | $160 |
| Sun, Mar 8 - Sun, Mar 15 | $160 |
| Mon, Mar 16 - Mon, Mar 23 | $181 |
| Tue, Mar 24 - Tue, Mar 31 | $162 |
| Wed, Apr 1 - Tue, Apr 7 | $152 |
| Wed, Apr 8 - Wed, Apr 15 | $302 |
| Thu, Apr 16 - Thu, Apr 23 | $160 |
| Fri, Apr 24 - Thu, Apr 30 | $191 |
Round-trip
| Sun, Feb 1 - Sat, Feb 7 | $900 |
| Sun, Feb 8 - Sun, Feb 15 | $99 |
| Mon, Feb 16 - Mon, Feb 23 | $134 |
| Tue, Feb 24 - Sat, Feb 28 | $90 |
| Sun, Mar 1 - Sat, Mar 7 | $118 |
| Sun, Mar 8 - Sun, Mar 15 | $151 |
| Mon, Mar 16 - Mon, Mar 23 | $143 |
| Tue, Mar 24 - Tue, Mar 31 | $147 |
| Wed, Apr 1 - Tue, Apr 7 | $99 |
| Wed, Apr 8 - Wed, Apr 15 | $174 |
| Thu, Apr 16 - Thu, Apr 23 | $125 |
| Fri, Apr 24 - Thu, Apr 30 | $130 |
Weather in Islip
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | 3°C | -1°C |
| February | 4°C | -1°C |
| March | 7°C | 2°C |
| April | 12°C | 7°C |
| May | 17°C | 12°C |
| June | 22°C | 17°C |
| July | 26°C | 21°C |
| August | 26°C | 21°C |
| September | 22°C | 18°C |
| October | 17°C | 12°C |
| November | 11°C | 6°C |
| December | 6°C | 2°C |
14 day forecast
Flight connections and travel options
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Top airlines flying to Islip
Compare leading airlines serving Islip.
Airports in and near Islip
Islip’s main airport is the primary hub, with nearby airports offering additional options.
- John F. Kennedy International airport (JFK)
- Newark Liberty International airport (EWR)
- LaGuardia airport (LGA)
- Philadelphia International airport (PHL)
- Bradley International airport (BDL)
- Rhode Island T. F. Green Int'l Airport airport (PVD)
- Atlantic City International airport (ACY)
- Albany International airport (ALB)
- Lehigh Valley International airport (ABE)
- Long Island MacArthur airport (ISP)
- New York Stewart International Airport airport (SWF)
- Tweed New Haven airport (HVN)
- Trenton–Mercer airport (TTN)
- Westchester County airport (HPN)
- Wilkes-Barre/Scranton International airport (AVP)
- Worcester Regional airport (ORH)
Popular flights from Islip
Find cheap tickets from Islip to the top departure hubs