Find Cheap Flights from Lambert-St Louis to Phoenix Sky Harbor Intl (STL - PHX)

Depart
Return
1 adult
Cabin Economy
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
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The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Lambert-St Louis to Phoenix Sky Harbor Intl

(Round-trip)
Depart: Sat Mar 3 2018 Return: Wed Mar 7 2018 Trip spans 5 days
$258
Select
Frontier
Frontier
STL
12:00a
→
PHX
3:10p
15h 10m
1 stop
PHX
12:00a
→
STL
1:02p
13h 02m
1 stop
Show reviews
5.6 Okay (32,161 reviews)
Depart: Sat Nov 4 2017 Return: Mon Nov 6 2017 Trip spans 3 days
$267
Select
Multiple Airlines
Multiple Airlines
STL
12:00a
→
PHX
2:48p
14h 48m
1 stop
PHX
12:00a
→
STL
5:38a
5h 38m
1 stop
Depart: Tue Oct 10 2017 Return: Tue Oct 17 2017 Trip spans 8 days
$287
Select
American Airlines
American Airlines
STL
12:00a
→
PHX
3:30a
3h 30m
nonstop
PHX
12:00a
→
STL
2:53a
2h 53m
nonstop
Show reviews
7.1 Good (22,506 reviews)
Depart: Wed Nov 1 2017 Return: Mon Nov 6 2017 Trip spans 6 days
$284
Select
Frontier
Frontier
STL
12:00a
→
PHX
2:48p
14h 48m
1 stop
PHX
12:00a
→
STL
9:05a
9h 05m
1 stop
Show reviews
5.6 Okay (32,161 reviews)
Depart: Wed Oct 18 2017 Return: Mon Oct 23 2017 Trip spans 6 days
$287
Select
American Airlines
American Airlines
STL
12:00a
→
PHX
3:30a
3h 30m
nonstop
PHX
12:00a
→
STL
2:53a
2h 53m
nonstop
Show reviews
7.1 Good (22,506 reviews)
Depart: Sat Jan 6 2018 Return: Sat Jan 13 2018 Trip spans 8 days
$287
Select
American Airlines
American Airlines
STL
12:00a
→
PHX
3:25a
3h 25m
nonstop
PHX
12:00a
→
STL
2:57a
2h 57m
nonstop
Show ratings
7.1 Good (22,506 reviews)
Depart: Thu Feb 1 2018 Return: Mon Feb 5 2018 Trip spans 5 days
$287
Select
American Airlines
American Airlines
STL
12:00a
→
PHX
3:22a
3h 22m
nonstop
PHX
12:00a
→
STL
2:57a
2h 57m
nonstop
Show ratings
7.1 Good (22,506 reviews)
Depart: Fri Sep 29 2017 Return: Tue Oct 3 2017 Trip spans 5 days
$328
Select
Frontier
Frontier
STL
12:00a
→
PHX
11:01a
11h 01m
1 stop
PHX
12:00a
→
STL
4:35a
4h 35m
1 stop
Show ratings
5.6 Okay (32,161 reviews)
Depart: Thu Feb 1 2018 Return: Mon Feb 5 2018 Trip spans 5 days
$287
Select
American Airlines
American Airlines
STL
12:00a
→
PHX
3:22a
3h 22m
nonstop
PHX
12:00a
→
STL
2:57a
2h 57m
nonstop
Depart: Wed Mar 28 2018 Return: Sun Apr 1 2018 Trip spans 5 days
$315
Select
American Airlines
American Airlines
STL
12:00a
→
PHX
3:43a
3h 43m
nonstop
PHX
12:00a
→
STL
2:54a
2h 54m
nonstop
Depart: Thu Sep 28 2017 Return: Mon Oct 2 2017 Trip spans 5 days
$394
Select
Frontier
Frontier
STL
12:00a
→
PHX
11:01a
11h 01m
1 stop
PHX
12:00a
→
STL
4:35a
4h 35m
1 stop
Show ratings
5.6 Okay (32,161 reviews)
Depart: Sun Oct 15 2017 Return: Wed Oct 18 2017 Trip spans 4 days
$379
Select
American Airlines
American Airlines
STL
12:00a
→
PHX
3:30a
3h 30m
nonstop
PHX
12:00a
→
STL
2:53a
2h 53m
nonstop
Depart: Tue Dec 26 2017 Return: Thu Jan 11 2018 Trip spans 17 days
$389
Select
American Airlines
American Airlines
STL
12:00a
→
PHX
3:13a
3h 13m
nonstop
PHX
12:00a
→
STL
2:58a
2h 58m
nonstop
Select an airline:  American Airlines
Direct flights STL to PHX on American Airlines
Flight # Depart STL Arrive PHX Sun Mon Tue Wed Thu Fri Sat Valid Between
1572 7:30 am 9:00 am ✈ ✈ ✈ ✈ ✈ ✈ ✈ Oct 5 - Nov 4
1468 7:45 am 9:15 am ✈ ✈ ✈ ✈ ✈ ✈ ✈ Sep 2 - Oct 4
1952 2:30 pm 3:42 pm ✈ ✈ ✈ Sep 14 - Nov 3
1952 2:30 pm 3:42 pm ✈ ✈ Sep 9 - Oct 3
456 2:30 pm 3:42 pm ✈ Oct 7 - Oct 28
5804 2:30 pm 3:47 pm ✈ ✈ Sep 11 - Oct 4
5800 6:05 pm 7:19 pm ✈ ✈ ✈ Oct 9 - Nov 1
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin
St. Louis
$258
Destination
Phoenix
$258
Airlines Airline reviews

13 travelers who booked a flight from St. Louis to Phoenix rated their chosen airlines with an average of 7.9.

Overall
7.8
Boarding
7.8
Crew
8.9
Comfort
7.3
Food
5.8
Entertainment
5.8