Find Deals on Flights from Islip Long Island to Raleigh-Durham (ISP - RDU)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Islip Long Island to Raleigh-Durham

(Round-trip)
Depart: Thu Jan 12 2017 Return: Thu Jan 26 2017 Trip spans 15 days
American Airlines
American Airlines
ISP
1:10a
RDU
5:28a
4h 18m
1 stop
RDU
3:00a
ISP
7:25a
4h 25m
1 stop
Depart: Thu Feb 2 2017 Return: Sun Feb 5 2017 Trip spans 4 days
American Airlines
American Airlines
ISP
1:10a
RDU
5:28a
4h 18m
1 stop
RDU
3:00a
ISP
7:25a
4h 25m
1 stop
Depart: Sat Jan 14 2017 Return: Mon Jan 16 2017 Trip spans 3 days
American Airlines
American Airlines
ISP
8:15a
RDU
12:06p
3h 51m
1 stop
RDU
8:25a
ISP
12:15p
3h 50m
1 stop
Depart: Fri Feb 3 2017 Return: Sun Feb 5 2017 Trip spans 3 days
American Airlines
American Airlines
ISP
1:10a
RDU
5:28a
4h 18m
1 stop
RDU
1:30a
ISP
7:25a
5h 55m
1 stop
Depart: Fri Dec 30 2016 Return: Sun Jan 1 2017 Trip spans 3 days
American Airlines
American Airlines
ISP
2:05a
RDU
7:56a
5h 51m
1 stop
RDU
2:05a
ISP
6:22a
4h 17m
1 stop
Depart: Wed Dec 21 2016 Return: Sat Dec 24 2016 Trip spans 4 days
American Airlines
American Airlines
ISP
2:05a
RDU
5:59a
3h 54m
1 stop
RDU
10:37a
ISP
2:00p
3h 23m
1 stop
Depart: Thu Dec 22 2016 Return: Sat Dec 24 2016 Trip spans 3 days
American Airlines
American Airlines
ISP
2:05a
RDU
5:59a
3h 54m
1 stop
RDU
10:37a
ISP
2:00p
3h 23m
1 stop
Depart: Sat Dec 31 2016 Return: Sun Jan 1 2017 Trip spans 2 days
American Airlines
American Airlines
ISP
10:20a
RDU
2:36p
4h 16m
1 stop
RDU
2:05a
ISP
6:22a
4h 17m
1 stop
Depart: Sun Dec 25 2016 Return: Sun Jan 1 2017 Trip spans 8 days
American Airlines
American Airlines
ISP
2:05a
RDU
6:58a
4h 53m
1 stop
RDU
2:05a
ISP
6:22a
4h 17m
1 stop
Depart: Wed Dec 28 2016 Return: Sat Dec 31 2016 Trip spans 4 days
American Airlines
American Airlines
ISP
2:05a
RDU
7:56a
5h 51m
1 stop
RDU
10:37a
ISP
2:00p
3h 23m
1 stop
Depart: Thu Dec 29 2016 Return: Sun Jan 1 2017 Trip spans 4 days
American Airlines
American Airlines
ISP
2:05a
RDU
5:59a
3h 54m
1 stop
RDU
2:05a
ISP
6:22a
4h 17m
1 stop
Depart: Sat Dec 24 2016 Return: Thu Dec 29 2016 Trip spans 6 days
American Airlines
American Airlines
ISP
10:20a
RDU
2:36p
4h 16m
1 stop
RDU
2:05a
ISP
6:22a
4h 17m
1 stop
Depart: Fri Dec 23 2016 Return: Sat Dec 24 2016 Trip spans 2 days
American Airlines
American Airlines
ISP
10:20a
RDU
2:33p
4h 13m
1 stop
RDU
10:37a
ISP
2:00p
3h 23m
1 stop
Depart: Mon Dec 26 2016 Return: Fri Dec 30 2016 Trip spans 5 days
American Airlines
American Airlines
ISP
2:05a
RDU
5:59a
3h 54m
1 stop
RDU
2:05a
ISP
6:22a
4h 17m
1 stop
Depart: Tue Dec 27 2016 Return: Thu Dec 29 2016 Trip spans 3 days
American Airlines
American Airlines
ISP
2:05a
RDU
5:59a
3h 54m
1 stop
RDU
12:51a
ISP
6:22a
5h 31m
2 stops
Depart: Fri Feb 24 2017 Return: Sun Feb 26 2017 Trip spans 3 days
American Airlines
American Airlines
ISP
1:10a
RDU
5:28a
4h 18m
1 stop
RDU
6:00a
ISP
4:48p
10h 48m
1 stop
Depart: Thu Dec 8 2016 Return: Thu Dec 15 2016 Trip spans 8 days
American Airlines
American Airlines
ISP
1:15p
RDU
7:04p
5h 49m
1 stop
RDU
4:32a
ISP
6:22a
25h 50m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Islip
$250
Destination

Raleigh
$250