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Find Flight Deals from Raleigh-Durham to Chicago O'Hare International (RDU - ORD)

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

Book cheap flights from Raleigh-Durham to Chicago O'Hare International

(Round-trip)
Depart: Sat May 2 2015 Return: Tue May 5 2015 Trip spans 4 days
Frontier
Frontier
RDU
1:15p
ORD
3:15p
2h 00m
nonstop
ORD
9:20a
RDU
11:15a
1h 55m
nonstop
Depart: Mon May 4 2015 Return: Tue May 5 2015 Trip spans 2 days
Frontier
Frontier
RDU
1:15p
ORD
3:15p
2h 00m
nonstop
ORD
9:20a
RDU
11:15a
1h 55m
nonstop
Depart: Wed May 6 2015 Return: Mon May 11 2015 Trip spans 6 days
Frontier
Frontier
RDU
1:15p
ORD
3:15p
2h 00m
nonstop
ORD
9:20a
RDU
11:15a
1h 55m
nonstop
Depart: Mon May 11 2015 Return: Wed May 13 2015 Trip spans 3 days
Frontier
Frontier
RDU
1:15p
ORD
3:15p
2h 00m
nonstop
ORD
9:20a
RDU
11:15a
1h 55m
nonstop
Depart: Tue May 19 2015 Return: Tue May 26 2015 Trip spans 8 days
Frontier
Frontier
RDU
1:15p
ORD
3:15p
2h 00m
nonstop
ORD
9:20a
RDU
11:15a
1h 55m
nonstop
Depart: Wed May 20 2015 Return: Tue May 26 2015 Trip spans 7 days
Frontier
Frontier
RDU
1:15p
ORD
3:15p
2h 00m
nonstop
ORD
9:20a
RDU
11:15a
1h 55m
nonstop
Depart: Fri May 1 2015 Return: Sat May 2 2015 Trip spans 2 days
Frontier
Frontier
RDU
1:15p
ORD
3:15p
2h 00m
nonstop
ORD
9:20a
RDU
11:15a
1h 55m
nonstop
Depart: Tue May 5 2015 Return: Mon May 11 2015 Trip spans 7 days
Frontier
Frontier
RDU
1:15p
ORD
3:15p
2h 00m
nonstop
ORD
9:20a
RDU
11:15a
1h 55m
nonstop
Depart: Thu May 7 2015 Return: Mon May 11 2015 Trip spans 5 days
Frontier
Frontier
RDU
1:15p
ORD
3:15p
2h 00m
nonstop
ORD
9:20a
RDU
11:15a
1h 55m
nonstop
Depart: Fri May 8 2015 Return: Mon May 11 2015 Trip spans 4 days
Frontier
Frontier
RDU
1:15p
ORD
3:15p
2h 00m
nonstop
ORD
9:20a
RDU
11:15a
1h 55m
nonstop
Depart: Tue May 12 2015 Return: Wed May 13 2015 Trip spans 2 days
Frontier
Frontier
RDU
1:15p
ORD
3:15p
2h 00m
nonstop
ORD
9:20a
RDU
11:15a
1h 55m
nonstop
Depart: Wed May 13 2015 Return: Thu May 14 2015 Trip spans 2 days
Frontier
Frontier
RDU
1:15p
ORD
3:15p
2h 00m
nonstop
ORD
9:20a
RDU
11:15a
1h 55m
nonstop
Depart: Mon May 18 2015 Return: Wed May 20 2015 Trip spans 3 days
Frontier
Frontier
RDU
1:15p
ORD
3:15p
2h 00m
nonstop
ORD
9:20a
RDU
11:15a
1h 55m
nonstop
Depart: Sun May 24 2015 Return: Tue May 26 2015 Trip spans 3 days
Frontier
Frontier
RDU
1:15p
ORD
3:15p
2h 00m
nonstop
ORD
9:20a
RDU
11:15a
1h 55m
nonstop
Depart: Sat May 9 2015 Return: Mon May 11 2015 Trip spans 3 days
Frontier
Frontier
RDU
1:15p
ORD
3:15p
2h 00m
nonstop
ORD
9:20a
RDU
11:15a
1h 55m
nonstop
Depart: Thu May 14 2015 Return: Tue May 19 2015 Trip spans 6 days
Frontier
Frontier
RDU
1:15p
ORD
3:15p
2h 00m
nonstop
ORD
9:20a
RDU
11:15a
1h 55m
nonstop
Depart: Tue Apr 14 2015 Return: Tue Apr 21 2015 Trip spans 8 days
American Airlines
American Airlines
RDU
11:00a
ORD
1:14p
2h 14m
nonstop
ORD
11:06a
RDU
1:08p
2h 02m
nonstop
Depart: Wed Apr 15 2015 Return: Sat Apr 18 2015 Trip spans 4 days
United
United
RDU
2:39a
ORD
4:54a
2h 15m
nonstop
ORD
4:50p
RDU
6:46p
1h 56m
nonstop
Depart: Sun May 17 2015 Return: Tue May 19 2015 Trip spans 3 days
US Airways
US Airways
RDU
3:00a
ORD
7:56a
4h 56m
1 stop
ORD
4:40a
RDU
6:39a
1h 59m
nonstop
Depart: Fri Apr 17 2015 Return: Wed Apr 22 2015 Trip spans 6 days
Delta
Delta
RDU
2:00a
ORD
6:11a
4h 11m
1 stop
ORD
1:07p
RDU
4:21p
3h 14m
1 stop
Direct flights RDU to ORD on American Airlines
Flight # Depart RDU Arrive ORD Sun Mon Tue Wed Thu Fri Sat Valid Between
1539 7:20 am 8:36 am Apr 2 - May 6
1539 8:10 am 9:19 am May 8 - Jun 3
2968 8:10 am 9:19 am May 7 - May 7
1160 11:45 am 1:00 pm May 7 - May 23
1618 11:50 am 1:05 pm Apr 22 - May 1
1618 11:50 am 1:05 pm May 4 - May 6
1618 11:50 am 1:05 pm Apr 12 - Apr 20
1618 11:50 am 1:05 pm Apr 14 - Apr 21
1618 11:50 am 1:05 pm May 3 - May 3
1618 11:50 am 1:05 pm Apr 4 - May 2
1618 11:50 am 1:05 pm Apr 3 - Apr 10
1618 11:50 am 1:05 pm Apr 28 - Apr 28
332 3:00 pm 4:14 pm Apr 2 - Apr 17
332 3:00 pm 4:14 pm May 7 - Jun 1
332 3:00 pm 4:14 pm Apr 18 - May 2
332 3:00 pm 4:14 pm Apr 19 - May 1
332 3:00 pm 4:14 pm May 3 - May 6
1348 6:10 pm 7:25 pm May 7 - May 28
1348 6:10 pm 7:25 pm May 8 - Jun 1
168 6:10 pm 7:25 pm Apr 7 - Apr 9
168 6:10 pm 7:25 pm Apr 15 - Apr 15
168 6:10 pm 7:25 pm Apr 16 - Apr 30
168 6:10 pm 7:25 pm Apr 22 - May 4
168 6:10 pm 7:25 pm Apr 14 - Apr 28
168 6:10 pm 7:25 pm Apr 12 - Apr 20
168 6:10 pm 7:25 pm Apr 3 - Apr 11
168 6:10 pm 7:25 pm May 5 - May 6
Airports
Origin

Raleigh
$98
Destination

Chicago
$98