Find Cheap Flights from Portland to Guam

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.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Portland to Guam

(Round-trip)
Depart: Mon Oct 9 2017 Return: Fri Oct 20 2017 Trip spans 12 days
$1542
Select
United
United
PDX
1:45a
GUM
9:00p
19h 15m
2 stops
GUM
2:35a
PDX
11:40p
21h 05m
2 stops
Depart: Thu Aug 3 2017 Return: Mon Aug 14 2017 Trip spans 12 days
$1837
Select
Delta
Delta
PDX
7:19a
GUM
4:10a
20h 51m
2 stops
GUM
2:20a
PDX
8:59a
30h 39m
2 stops
Depart: Wed Jun 14 2017 Return: Tue Jun 20 2017 Trip spans 7 days
$1931
Select
Major Airline
Major Airline
PDX
12:55a
GUM
4:45a
27h 50m
2 stops
GUM
11:15p
PDX
1:09a
25h 54m
2 stops
Depart: Tue Jul 4 2017 Return: Tue Jul 18 2017 Trip spans 15 days
$1870
Select
United
United
PDX
2:00a
GUM
8:55p
18h 55m
2 stops
GUM
2:35a
PDX
1:37a
23h 02m
2 stops
Depart: Mon Jun 12 2017 Return: Wed Jun 21 2017 Trip spans 10 days
$1960
Select
Delta
Delta
PDX
2:00a
GUM
6:10p
40h 10m
2 stops
GUM
12:40p
PDX
2:58a
38h 18m
2 stops
Depart: Tue Jul 11 2017 Return: Tue Jul 25 2017 Trip spans 15 days
$1870
Select
United
United
PDX
3:43a
GUM
8:55p
17h 12m
2 stops
GUM
2:35a
PDX
5:34a
26h 59m
2 stops
Depart: Thu Jun 22 2017 Return: Thu Jun 29 2017 Trip spans 8 days
$1989
Select
Delta
Delta
PDX
8:23a
GUM
6:10p
33h 47m
1 stop
GUM
2:20a
PDX
11:07p
20h 47m
1 stop
Depart: Fri Jul 21 2017 Return: Mon Jul 31 2017 Trip spans 11 days
$1908
Select
United
United
PDX
2:00a
GUM
8:55p
18h 55m
2 stops
GUM
2:35a
PDX
1:37a
23h 02m
2 stops
Depart: Wed Jun 7 2017 Return: Mon Jun 12 2017 Trip spans 6 days
$2159
Select
Delta
Delta
PDX
2:00a
GUM
4:05a
26h 05m
2 stops
GUM
2:20a
PDX
9:01a
30h 41m
2 stops
Depart: Sun Jun 11 2017 Return: Wed Jun 21 2017 Trip spans 11 days
$2030
Select
United
United
PDX
3:49p
GUM
8:55p
29h 06m
2 stops
GUM
2:35a
PDX
1:28a
22h 53m
2 stops
Depart: Tue Jun 6 2017 Return: Sun Jun 11 2017 Trip spans 6 days
$2178
Select
Delta
Delta
PDX
2:00a
GUM
4:05a
26h 05m
2 stops
GUM
12:40p
PDX
5:21a
40h 41m
2 stops
Depart: Tue Jun 13 2017 Return: Wed Jun 21 2017 Trip spans 9 days
$2030
Select
United
United
PDX
3:45a
GUM
8:55p
17h 10m
2 stops
GUM
2:35a
PDX
5:09a
26h 34m
2 stops
Depart: Thu Jun 15 2017 Return: Wed Jun 21 2017 Trip spans 7 days
$2278
Select
Delta
Delta
PDX
8:23a
GUM
4:05a
19h 42m
1 stop
GUM
12:40p
PDX
11:07p
34h 27m
1 stop
Depart: Sat Jun 17 2017 Return: Wed Jun 21 2017 Trip spans 5 days
$2265
Select
United
United
PDX
3:35p
GUM
8:55p
29h 20m
2 stops
GUM
2:35a
PDX
10:03p
19h 28m
2 stops
Depart: Fri Jun 16 2017 Return: Wed Jun 21 2017 Trip spans 6 days
$2282
Select
United
United
PDX
8:30a
GUM
8:55p
36h 25m
2 stops
GUM
2:35a
PDX
1:28a
22h 53m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

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.

We compile tonnes of data for you
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.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Portland
$1542
Destination

Tamuning
$1542