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Find Deals on Flights from Chicago O'Hare International to Las Vegas McCarran (ORD - LAS)

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

Book cheap flights from Chicago O'Hare International to Las Vegas McCarran

(Round-trip)
Depart: Sat Aug 22 2015 Return: Tue Aug 25 2015 Trip spans 4 days
Frontier
Frontier
ORD
4:00p
LAS
7:55p
3h 55m
nonstop
LAS
7:25p
ORD
11:00p
3h 35m
nonstop
Depart: Tue Aug 25 2015 Return: Tue Sep 1 2015 Trip spans 8 days
Frontier
Frontier
ORD
4:00p
LAS
7:55p
3h 55m
nonstop
LAS
7:25p
ORD
11:00p
3h 35m
nonstop
Depart: Wed Aug 26 2015 Return: Tue Sep 1 2015 Trip spans 7 days
Frontier
Frontier
ORD
4:00p
LAS
7:55p
3h 55m
nonstop
LAS
7:25p
ORD
11:00p
3h 35m
nonstop
Depart: Sat Aug 29 2015 Return: Tue Sep 1 2015 Trip spans 4 days
Frontier
Frontier
ORD
4:00p
LAS
7:55p
3h 55m
nonstop
LAS
7:25p
ORD
11:00p
3h 35m
nonstop
Depart: Tue Sep 1 2015 Return: Wed Sep 2 2015 Trip spans 2 days
Frontier
Frontier
ORD
4:00p
LAS
7:55p
3h 55m
nonstop
LAS
7:35p
ORD
11:10p
3h 35m
nonstop
Depart: Wed Sep 2 2015 Return: Tue Sep 8 2015 Trip spans 7 days
Frontier
Frontier
ORD
4:15p
LAS
8:05p
3h 50m
nonstop
LAS
7:35p
ORD
11:10p
3h 35m
nonstop
Depart: Tue Sep 8 2015 Return: Wed Sep 9 2015 Trip spans 2 days
Frontier
Frontier
ORD
4:15p
LAS
8:05p
3h 50m
nonstop
LAS
7:35p
ORD
11:10p
3h 35m
nonstop
Depart: Wed Sep 9 2015 Return: Tue Sep 15 2015 Trip spans 7 days
Frontier
Frontier
ORD
4:15p
LAS
8:05p
3h 50m
nonstop
LAS
7:35p
ORD
11:10p
3h 35m
nonstop
Depart: Sat Sep 12 2015 Return: Tue Sep 15 2015 Trip spans 4 days
Frontier
Frontier
ORD
4:15p
LAS
8:05p
3h 50m
nonstop
LAS
7:35p
ORD
11:10p
3h 35m
nonstop
Depart: Tue Sep 15 2015 Return: Sat Sep 19 2015 Trip spans 5 days
Frontier
Frontier
ORD
4:15p
LAS
8:05p
3h 50m
nonstop
LAS
7:35p
ORD
11:10p
3h 35m
nonstop
Depart: Wed Sep 16 2015 Return: Sat Sep 19 2015 Trip spans 4 days
Frontier
Frontier
ORD
4:15p
LAS
8:05p
3h 50m
nonstop
LAS
7:35p
ORD
11:10p
3h 35m
nonstop
Depart: Sat Sep 19 2015 Return: Tue Sep 22 2015 Trip spans 4 days
Frontier
Frontier
ORD
4:15p
LAS
8:05p
3h 50m
nonstop
LAS
7:35p
ORD
11:10p
3h 35m
nonstop
Depart: Tue Sep 22 2015 Return: Sat Sep 26 2015 Trip spans 5 days
Frontier
Frontier
ORD
4:15p
LAS
8:05p
3h 50m
nonstop
LAS
7:35p
ORD
11:10p
3h 35m
nonstop
Depart: Sat Sep 26 2015 Return: Wed Sep 30 2015 Trip spans 5 days
Frontier
Frontier
ORD
4:15p
LAS
8:05p
3h 50m
nonstop
LAS
7:35p
ORD
11:10p
3h 35m
nonstop
Depart: Wed Oct 7 2015 Return: Tue Oct 13 2015 Trip spans 7 days
Frontier
Frontier
ORD
4:15p
LAS
8:05p
3h 50m
nonstop
LAS
7:35p
ORD
11:10p
3h 35m
nonstop
Depart: Sun Sep 6 2015 Return: Sat Sep 12 2015 Trip spans 7 days
US Airways
US Airways
ORD
11:30a
LAS
7:20p
7h 50m
1 stop
LAS
11:25a
ORD
3:05p
3h 40m
nonstop
Depart: Wed Aug 12 2015 Return: Wed Aug 19 2015 Trip spans 8 days
American Airlines
American Airlines
ORD
3:03a
LAS
7:01a
3h 58m
nonstop
LAS
1:05a
ORD
4:47a
3h 42m
nonstop
Depart: Mon Nov 23 2015 Return: Thu Dec 3 2015 Trip spans 11 days
United
United
ORD
2:30a
LAS
6:27a
3h 57m
nonstop
LAS
4:00a
ORD
7:41a
3h 41m
nonstop
Depart: Thu Oct 1 2015 Return: Sat Oct 3 2015 Trip spans 3 days
Spirit Airlines
Spirit Airlines
ORD
1:09p
LAS
4:58p
3h 49m
nonstop
LAS
5:36a
ORD
9:12a
3h 36m
nonstop
Depart: Sat Nov 28 2015 Return: Mon Jan 4 2016 Trip spans 38 days
Delta
Delta
ORD
5:30a
LAS
1:52p
8h 22m
1 stop
LAS
6:15p
ORD
2:06a
7h 51m
1 stop
Direct flights ORD to LAS on American Airlines
Flight # Depart ORD Arrive LAS Sun Mon Tue Wed Thu Fri Sat Valid Between
2354 7:03 am 9:01 am Jul 2 - Jul 10
2354 7:03 am 9:01 am Jul 12 - Aug 17
2470 10:05 am 11:59 am Jul 11 - Aug 17
2470 10:05 am 11:59 am Jul 2 - Jul 10
300 1:30 pm 3:30 pm Jul 10 - Aug 17
300 1:30 pm 3:30 pm Jul 2 - Jul 9
93 5:17 pm 7:25 pm Jul 3 - Jul 31
93 5:17 pm 7:25 pm Jul 2 - Jul 9
93 5:17 pm 7:25 pm Jul 11 - Aug 6
93 5:17 pm 7:25 pm Aug 7 - Aug 17
197 8:37 pm 10:42 pm Jul 11 - Aug 15
197 8:37 pm 10:42 pm Jul 5 - Aug 16
197 8:37 pm 10:42 pm Jul 2 - Jul 9
Airports
Origin

Chicago
$158
Destination

Las Vegas
$158