Find Cheap Flights from Lambert-St Louis to Portland (STL - PWM)

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: Fri Dec 1 2017 Return: Sun Dec 3 2017 Trip spans 3 days
American Airlines
American Airlines
STL
12:00a
PWM
5:34a
5h 34m
1 stop
PWM
12:00a
STL
5:45a
5h 45m
1 stop
Depart: Fri Oct 27 2017 Return: Sun Oct 29 2017 Trip spans 3 days
United
United
STL
12:00a
PWM
5:06a
5h 06m
1 stop
PWM
12:00a
STL
5:08a
5h 08m
1 stop
Depart: Sat Apr 7 2018 Return: Sun Apr 15 2018 Trip spans 9 days
Delta
Delta
STL
12:00a
PWM
4:38a
4h 38m
1 stop
PWM
12:00a
STL
5:20a
5h 20m
1 stop
Depart: Thu Dec 7 2017 Return: Sun Dec 10 2017 Trip spans 4 days
American Airlines
American Airlines
STL
12:00a
PWM
4:38a
4h 38m
1 stop
PWM
12:00a
STL
5:45a
5h 45m
1 stop
Depart: Thu Nov 2 2017 Return: Sun Nov 5 2017 Trip spans 4 days
American Airlines
American Airlines
STL
12:00a
PWM
7:39a
7h 39m
1 stop
PWM
12:00a
STL
4:45a
5h 45m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

St. Louis
$326
Destination

Portland
$326