Find Deals on Flights from Lambert-St Louis to Portland (STL - PDX)

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 Lambert-St Louis to Portland

(Round-trip)
Depart: Tue Apr 25 2017 Return: Sat Apr 29 2017 Trip spans 5 days
Frontier
Frontier
STL
9:50a
PDX
7:19p
9h 29m
1 stop
PDX
7:05a
STL
5:07p
10h 02m
1 stop
Depart: Sat Apr 22 2017 Return: Wed Apr 26 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
STL
10:45a
PDX
3:15p
4h 30m
nonstop
PDX
4:10a
STL
8:00a
3h 50m
nonstop
Depart: Sat Apr 15 2017 Return: Sat Apr 22 2017 Trip spans 8 days
American Airlines
American Airlines
STL
3:50a
PDX
12:22p
8h 32m
1 stop
PDX
11:25a
STL
5:55p
6h 30m
1 stop
Depart: Tue Apr 11 2017 Return: Tue Apr 18 2017 Trip spans 8 days
Major Airline
Major Airline
STL
11:20a
PDX
5:54p
6h 34m
1 stop
PDX
1:00a
STL
8:14a
7h 14m
1 stop
Depart: Thu Apr 13 2017 Return: Tue Apr 18 2017 Trip spans 6 days
Delta
Delta
STL
1:40a
PDX
10:28a
8h 48m
1 stop
PDX
1:01p
STL
6:19p
5h 18m
1 stop
Depart: Thu Apr 20 2017 Return: Tue Apr 25 2017 Trip spans 6 days
United
United
STL
2:25p
PDX
10:44p
8h 19m
1 stop
PDX
3:58a
STL
12:14p
8h 16m
1 stop
Depart: Wed Apr 19 2017 Return: Sat Apr 22 2017 Trip spans 4 days
American Airlines
American Airlines
STL
2:00a
PDX
9:15a
7h 15m
1 stop
PDX
11:25a
STL
5:55p
6h 30m
1 stop
Depart: Thu Apr 27 2017 Return: Sat Apr 29 2017 Trip spans 3 days
Frontier
Frontier
STL
9:50a
PDX
7:19p
9h 29m
1 stop
PDX
7:05a
STL
5:07p
10h 02m
1 stop
Depart: Wed Apr 12 2017 Return: Fri Apr 14 2017 Trip spans 3 days
Major Airline
Major Airline
STL
11:20a
PDX
5:16p
5h 56m
1 stop
PDX
9:00p
STL
8:14a
11h 14m
1 stop
Depart: Tue May 2 2017 Return: Wed May 3 2017 Trip spans 2 days
American Airlines
American Airlines
STL
3:20a
PDX
10:52a
7h 32m
1 stop
PDX
11:25a
STL
5:55p
6h 30m
1 stop
Depart: Fri Apr 21 2017 Return: Wed Apr 26 2017 Trip spans 6 days
Alaska Airlines
Alaska Airlines
STL
3:20p
PDX
9:16p
5h 56m
1 stop
PDX
4:10a
STL
8:00a
3h 50m
nonstop
Depart: Fri Apr 14 2017 Return: Sat Apr 22 2017 Trip spans 9 days
Major Airline
Major Airline
STL
10:25p
PDX
6:43a
8h 18m
1 stop
PDX
12:00a
STL
8:14a
8h 14m
1 stop
Depart: Thu Apr 6 2017 Return: Sat Apr 8 2017 Trip spans 3 days
Delta
Delta
STL
1:40a
PDX
7:42a
6h 02m
1 stop
PDX
9:30a
STL
2:49p
5h 19m
1 stop
Depart: Tue Aug 22 2017 Return: Sat Aug 26 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
STL
1:42p
PDX
6:05p
4h 23m
nonstop
PDX
7:10a
STL
11:02a
3h 52m
nonstop
Depart: Sun Apr 2 2017 Return: Thu Apr 6 2017 Trip spans 5 days
Major Airline
Major Airline
STL
10:25p
PDX
5:50a
7h 25m
1 stop
PDX
5:45a
STL
1:39p
7h 54m
1 stop
Depart: Mon May 22 2017 Return: Tue May 30 2017 Trip spans 9 days
American Airlines
American Airlines
STL
3:15p
PDX
10:09p
6h 54m
1 stop
PDX
11:30a
STL
5:55p
6h 25m
1 stop
Depart: Wed Aug 23 2017 Return: Sat Aug 26 2017 Trip spans 4 days
Alaska Airlines
Alaska Airlines
STL
1:42p
PDX
6:05p
4h 23m
nonstop
PDX
7:10a
STL
11:02a
3h 52m
nonstop
Depart: Wed May 10 2017 Return: Fri May 12 2017 Trip spans 3 days
Major Airline
Major Airline
STL
5:40a
PDX
11:35a
5h 55m
2 stops
PDX
9:00p
STL
8:20a
11h 20m
2 stops
Depart: Sat Sep 2 2017 Return: Sat Sep 9 2017 Trip spans 8 days
Alaska Airlines
Alaska Airlines
STL
10:35a
PDX
2:45p
4h 10m
nonstop
PDX
4:00a
STL
7:40a
3h 40m
nonstop
Depart: Mon Apr 3 2017 Return: Thu Apr 6 2017 Trip spans 4 days
Frontier
Frontier
STL
11:50a
PDX
6:19a
18h 29m
1 stop
PDX
6:05a
STL
4:57p
10h 52m
1 stop
Direct flights STL to PDX on Southwest
Flight # Depart STL Arrive PDX Sun Mon Tue Wed Thu Fri Sat Valid Between
2023 9:05 am 11:05 am Mar 25 - Apr 22
3653 10:00 am 12:10 pm Apr 29 - May 6
1645 1:30 pm 3:30 pm Mar 20 - Apr 24
3753 1:50 pm 3:50 pm Mar 26 - Apr 23
3180 1:55 pm 4:05 pm Apr 27 - May 26
3180 1:55 pm 4:05 pm Apr 25 - Apr 26
2895 2:05 pm 4:15 pm Apr 30 - May 7
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

St. Louis
$246
Destination

Portland
$246
Airlines Airline reviews

5 travelers who booked a flight from St. Louis to Portland rated their chosen airlines with an average of 8.5.

Overall
8.8
Boarding
10.0
Crew
8.8
Comfort
8.8
Food
8.0
Entertainment
6.8