Find Cheap Flights from Portland to Shannon (PWM - SNN)

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 Portland to Shannon

(Round-trip)
Depart: Wed Sep 6 2017 Return: Wed Sep 27 2017 Trip spans 22 days
Multiple Airlines
Multiple Airlines
PWM
12:00a
SNN
5:55a
29h 55m
1 stop
SNN
12:00a
PWM
10:39a
10h 39m
1 stop
Depart: Wed Sep 6 2017 Return: Tue Sep 26 2017 Trip spans 21 days
$1250
Select
Air France
Air France
PWM
12:00a
SNN
11:20a
35h 20m
2 stops
SNN
12:00a
PWM
5:02p
17h 02m
2 stops
Depart: Sat Sep 9 2017 Return: Sun Sep 17 2017 Trip spans 9 days
$1284
Select
Delta
Delta
PWM
12:00a
SNN
12:30p
12h 30m
2 stops
SNN
12:00a
PWM
4:03p
16h 03m
1 stop
Depart: Fri Nov 17 2017 Return: Sat Nov 25 2017 Trip spans 9 days
Multiple Airlines
Multiple Airlines
PWM
12:00a
SNN
12:33p
12h 33m
1 stop
SNN
12:00a
PWM
11:02a
11h 02m
1 stop
Depart: Wed Aug 2 2017 Return: Wed Aug 23 2017 Trip spans 22 days
$1004
Select
Multiple Airlines
Multiple Airlines
PWM
12:00a
SNN
7:30p
19h 30m
2 stops
SNN
12:00a
PWM
5:06p
17h 06m
2 stops
Depart: Thu Oct 5 2017 Return: Mon Oct 9 2017 Trip spans 5 days
$1284
Select
Delta
Delta
PWM
12:00a
SNN
12:30p
12h 30m
2 stops
SNN
12:00a
PWM
4:03p
16h 03m
1 stop
Depart: Wed Sep 6 2017 Return: Mon Sep 25 2017 Trip spans 20 days
$1290
Select
Air France
Air France
PWM
12:00a
SNN
11:20a
35h 20m
2 stops
SNN
12:00a
PWM
5:02p
17h 02m
2 stops
Depart: Wed Sep 6 2017 Return: Sun Sep 24 2017 Trip spans 19 days
$1296
Select
Delta
Delta
PWM
12:00a
SNN
4:25p
40h 25m
2 stops
SNN
12:00a
PWM
4:45p
16h 45m
2 stops
Depart: Tue Jul 11 2017 Return: Mon Aug 14 2017 Trip spans 35 days
$1265
Select
Multiple Airlines
Multiple Airlines
PWM
12:00a
SNN
6:50a
30h 50m
1 stop
SNN
12:00a
PWM
5:06p
17h 06m
2 stops
Depart: Sat Sep 2 2017 Return: Mon Sep 11 2017 Trip spans 10 days
$1334
Select
Delta
Delta
PWM
12:00a
SNN
12:30p
12h 30m
2 stops
SNN
12:00a
PWM
4:03p
16h 03m
1 stop
Depart: Sun Aug 13 2017 Return: Wed Aug 23 2017 Trip spans 11 days
$1504
Select
Delta
Delta
PWM
12:00a
SNN
4:30p
16h 30m
2 stops
SNN
12:00a
PWM
5:05p
17h 05m
2 stops
Depart: Fri Aug 11 2017 Return: Sat Sep 2 2017 Trip spans 23 days
$1663
Select
Delta
Delta
PWM
12:00a
SNN
11:50a
11h 50m
2 stops
SNN
12:00a
PWM
4:44p
16h 44m
2 stops
Depart: Fri Jul 7 2017 Return: Mon Jul 10 2017 Trip spans 4 days
$2409
Select
Delta
Delta
PWM
12:00a
SNN
4:25p
16h 25m
2 stops
SNN
12:00a
PWM
5:05p
17h 05m
2 stops
Depart: Wed Sep 6 2017 Return: Thu Sep 28 2017 Trip spans 23 days
$4112
Select
Multiple Airlines
Multiple Airlines
PWM
12:00a
SNN
11:20a
35h 20m
2 stops
SNN
12:00a
PWM
3:45p
15h 45m
2 stops
Depart: Sat Jul 15 2017 Return: Fri Jul 21 2017 Trip spans 7 days
$3218
Select
Delta
Delta
PWM
12:00a
SNN
4:22p
16h 22m
2 stops
SNN
12:00a
PWM
5:05p
17h 05m
2 stops
Depart: Wed Jul 12 2017 Return: Wed Jul 26 2017 Trip spans 15 days
$7788
Select
Delta
Delta
PWM
12:00a
SNN
11:50a
11h 50m
2 stops
SNN
12:00a
PWM
3:42p
15h 42m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

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

Portland
$718
Destination

Shannon
$718