Find Deals on Flights from Raleigh-Durham to Denver International (RDU - DEN)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Raleigh-Durham to Denver International

(Round-trip)
Depart: Mon Apr 18 2016 Return: Tue Apr 19 2016 Trip spans 2 days
Frontier
Frontier
RDU
3:55a
DEN
8:00a
4h 05m
nonstop
DEN
8:20p
RDU
11:40p
3h 20m
nonstop
Depart: Wed Apr 27 2016 Return: Mon May 2 2016 Trip spans 6 days
Frontier
Frontier
RDU
3:55a
DEN
8:00a
4h 05m
nonstop
DEN
8:20p
RDU
11:40p
3h 20m
nonstop
Depart: Mon May 2 2016 Return: Tue May 3 2016 Trip spans 2 days
Frontier
Frontier
RDU
3:55a
DEN
8:00a
4h 05m
nonstop
DEN
8:20p
RDU
11:35p
3h 15m
nonstop
Depart: Tue May 3 2016 Return: Wed May 4 2016 Trip spans 2 days
Frontier
Frontier
RDU
3:55a
DEN
8:00a
4h 05m
nonstop
DEN
8:20p
RDU
11:35p
3h 15m
nonstop
Depart: Sat Apr 16 2016 Return: Mon Apr 18 2016 Trip spans 3 days
Frontier
Frontier
RDU
3:55a
DEN
8:00a
4h 05m
nonstop
DEN
8:20p
RDU
11:40p
3h 20m
nonstop
Depart: Sat Apr 30 2016 Return: Tue May 3 2016 Trip spans 4 days
Frontier
Frontier
RDU
3:55a
DEN
8:00a
4h 05m
nonstop
DEN
8:20p
RDU
11:35p
3h 15m
nonstop
Depart: Tue May 17 2016 Return: Tue May 24 2016 Trip spans 8 days
Frontier
Frontier
RDU
3:55a
DEN
7:45a
3h 50m
nonstop
DEN
7:59p
RDU
11:14p
3h 15m
nonstop
Depart: Mon May 23 2016 Return: Tue May 31 2016 Trip spans 9 days
Frontier
Frontier
RDU
3:55a
DEN
7:45a
3h 50m
nonstop
DEN
7:59p
RDU
11:14p
3h 15m
nonstop
Depart: Tue May 24 2016 Return: Tue May 31 2016 Trip spans 8 days
Frontier
Frontier
RDU
3:55a
DEN
7:45a
3h 50m
nonstop
DEN
7:59p
RDU
11:14p
3h 15m
nonstop
Depart: Sat Apr 23 2016 Return: Mon Apr 25 2016 Trip spans 3 days
Frontier
Frontier
RDU
3:55a
DEN
8:00a
4h 05m
nonstop
DEN
8:20p
RDU
11:40p
3h 20m
nonstop
Depart: Tue May 10 2016 Return: Tue May 17 2016 Trip spans 8 days
Frontier
Frontier
RDU
3:55a
DEN
7:45a
3h 50m
nonstop
DEN
7:59p
RDU
11:14p
3h 15m
nonstop
Depart: Wed May 11 2016 Return: Tue May 17 2016 Trip spans 7 days
Frontier
Frontier
RDU
3:55a
DEN
7:45a
3h 50m
nonstop
DEN
7:59p
RDU
11:14p
3h 15m
nonstop
Depart: Sat May 14 2016 Return: Tue May 17 2016 Trip spans 4 days
Frontier
Frontier
RDU
3:55a
DEN
7:45a
3h 50m
nonstop
DEN
7:59p
RDU
11:14p
3h 15m
nonstop
Depart: Sat May 21 2016 Return: Wed May 25 2016 Trip spans 5 days
Frontier
Frontier
RDU
3:55a
DEN
7:45a
3h 50m
nonstop
DEN
7:59p
RDU
11:14p
3h 15m
nonstop
Depart: Wed May 25 2016 Return: Tue May 31 2016 Trip spans 7 days
Frontier
Frontier
RDU
3:55a
DEN
7:45a
3h 50m
nonstop
DEN
7:59p
RDU
11:14p
3h 15m
nonstop
Depart: Wed Jun 1 2016 Return: Tue Jun 7 2016 Trip spans 7 days
Frontier
Frontier
RDU
3:55a
DEN
7:45a
3h 50m
nonstop
DEN
7:59p
RDU
11:14p
3h 15m
nonstop
Depart: Mon Apr 25 2016 Return: Thu Apr 28 2016 Trip spans 4 days
Delta
Delta
RDU
4:20a
DEN
10:23a
6h 03m
1 stop
DEN
10:17a
RDU
5:33p
7h 16m
1 stop
Depart: Wed Feb 24 2016 Return: Thu Feb 25 2016 Trip spans 2 days
JetBlue
JetBlue
RDU
10:00a
DEN
7:35p
9h 35m
1 stop
DEN
6:26p
RDU
1:37a
7h 11m
1 stop
Depart: Sat Feb 27 2016 Return: Tue Mar 8 2016 Trip spans 11 days
United
United
RDU
11:01a
DEN
3:11p
4h 10m
nonstop
DEN
12:45p
RDU
4:14p
3h 29m
nonstop
Depart: Sat Mar 5 2016 Return: Tue Mar 8 2016 Trip spans 4 days
American Airlines
American Airlines
RDU
2:55p
DEN
9:10p
6h 15m
1 stop
DEN
1:45a
RDU
6:55a
5h 10m
1 stop
Select an airline:  United
Direct flights RDU to DEN on United
Flight # Depart RDU Arrive DEN Sun Mon Tue Wed Thu Fri Sat Valid Between
5195 7:40 am 9:50 am Feb 13 - Feb 27
5195 7:42 am 9:52 am Feb 11 - Mar 2
5188 7:45 am 9:44 am Mar 5 - Mar 12
5188 8:01 am 10:00 am Mar 19 - Mar 19
5188 8:10 am 10:09 am Mar 6 - Mar 6
5188 8:11 am 10:10 am Mar 3 - Mar 11
5188 8:11 am 10:10 am Mar 13 - Mar 18
5188 8:12 am 10:11 am Mar 20 - Mar 20
5189 3:51 pm 6:01 pm Feb 17 - Mar 2
5189 3:59 pm 5:58 pm Mar 5 - Mar 12
5189 3:59 pm 5:58 pm Mar 13 - Apr 3
5189 4:01 pm 6:11 pm Feb 11 - Mar 1
5189 4:04 pm 6:03 pm Mar 3 - Mar 3
5189 4:09 pm 6:08 pm Mar 14 - Apr 4
5189 4:09 pm 6:08 pm Mar 7 - Mar 11
426 4:10 pm 5:59 pm Mar 4 - Mar 4
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Raleigh
$168
Destination

Denver
$168