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Find cheap one-way flights from Raleigh to Islip starting at US$40.
Whether you’re going for a one-way or round-trip to Islip, we’ve got you covered! Check out these different flight options from Raleigh below.
- One way
- Round-trip
- RDU22:1621h 48m1 stopISP20:04Tue, Mar 4|Raleigh - Islip|Frontier AirlinesUS$40US$16175% OFF75% OFFUS$161US$40
- RDU09:5627h 57m1 stopISP13:53Wed, Mar 5|Raleigh - Islip|Frontier AirlinesUS$44US$16173% OFF73% OFFUS$161US$44
- RDU13:476h 17m1 stopISP20:04Wed, Mar 19|Raleigh - Islip|Frontier AirlinesUS$53US$16167% OFF67% OFFUS$161US$53
- RDU22:1621h 49m1 stopISP20:05Thu, Feb 27|Raleigh - Islip|Frontier AirlinesUS$64US$64
- RDU13:4718h 5m1 stopISP07:52Sat, Mar 1|Raleigh - Islip|Frontier AirlinesUS$79US$79
- RDU22:169h 54m1 stopISP08:10Thu, Apr 10|Raleigh - Islip|Frontier AirlinesUS$86US$86
- RDU22:169h 51m1 stopISP08:07Sun, Mar 2|Raleigh - Islip|Frontier AirlinesUS$88US$88
- RDU22:1621h 48m1 stopISP20:04Thu, Mar 20|Raleigh - Islip|Frontier AirlinesUS$88US$88
- RDU22:1610h 25m1 stopISP08:41Tue, Feb 18|Raleigh - Islip|Frontier AirlinesUS$91US$91
- RDU22:169h 31m1 stopISP07:47Fri, Feb 14|Raleigh - Islip|Frontier AirlinesUS$98US$98
- RDU01:00 pm3h 5mNonstopISP02:00 pmFri, Feb 21|Raleigh - Islip|Frontier AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Raleigh to Islip Flight time & Schedules
AA580
American Airlines
05:31
RDU
06:40
CLT
SMTWTFSAA2406
American Airlines
07:10
CLT
08:50
MCO
SMTWTFSF93056
Frontier Airlines
07:13
MCO
10:00
ISP
SMTWTFSDL1279
Delta Air Lines
06:30
RDU
08:27
TPA
SMTWTF-F93356
Frontier Airlines
12:45
TPA
15:33
ISP
SMTWTFSB6386
Jetblue Airways
07:15
RDU
09:01
JFK
SMTWTFSB6053
Jetblue Airways
14:29
JFK
17:31
PBI
SMTWTFSF92448
Frontier Airlines
22:27
PBI
01:18
ISP
SMTWTFSB62625
Jetblue Airways
07:40
RDU
09:50
FLL
SMTWTFSB6514
Jetblue Airways
08:35
FLL
11:35
ISP
S-T-TF-F91039
Frontier Airlines
12:17
RDU
14:11
MCO
SMTWTFSF91238
Frontier Airlines
05:10
MCO
07:47
ISP
SMTWTFSF91039
Frontier Airlines
12:17
RDU
14:11
MCO
SMTWTFSF93056
Frontier Airlines
07:13
MCO
10:00
ISP
SMTWTFSF91233
Frontier Airlines
16:25
RDU
18:22
MCO
SMTWTFSF91238
Frontier Airlines
05:10
MCO
07:47
ISP
SMTWTFSF93373
Frontier Airlines
16:32
RDU
18:29
TPA
-M----SF93356
Frontier Airlines
12:45
TPA
15:33
ISP
SMTWTFSAA1904
American Airlines
20:16
RDU
21:27
CLT
SMTWTFSAA321
American Airlines
22:29
CLT
00:30
FLL
SMTWTFSF93390
Frontier Airlines
15:03
FLL
18:01
ISP
SMTWTFSF93371
Frontier Airlines
20:31
RDU
22:25
TPA
S-TWT-SF93324
Frontier Airlines
16:59
TPA
19:50
ISP
--TW--S
When is the cheapest time to book flights from Raleigh to Islip?
Explore the best time to buy affordable tickets to Islip with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.
Frequently Asked Questions
How to find a cheap flight from Raleigh to Islip
Raleigh to Islip Flight Information
Cheapest nonstop flight price | $39 |
---|---|
Off-season for travel | March |
Peak season for travel | November |
Flight distance | 737.92 km |
Average flight time | 1 hour 31 minutes |
Popular airline | Jetblue Airways |
Plan Your Trip Around Islip
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