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Cheap flights from Glasgow Intl Airport to Portland from $441

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Glasgow Intl Airport to Portland departing on 6/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Glasgow Intl Airport to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
2:20 pm - 5:55 pm
GLA
-
PDX
11h 35m
1 stop
Icelandair Logo
3:30 pm - 1:25 pm
PDX
-
GLA
13h 55m
1 stop
$982Icelandair
Wed, Sep 16 - Wed, Sep 30
Icelandair Logo
2:20 pm - 5:55 pm
GLA
-
PDX
11h 35m
1 stop
Icelandair Logo
3:30 pm - 1:25 pm
PDX
-
GLA
13h 55m
1 stop
$1,005Icelandair
Wed, Sep 9 - Mon, Sep 28
Icelandair Logo
2:20 pm - 5:55 pm
GLA
-
PDX
11h 35m
1 stop
Icelandair Logo
3:30 pm - 1:25 pm
PDX
-
GLA
13h 55m
1 stop
$1,026Icelandair
Wed, Sep 16 - Wed, Sep 30
Icelandair Logo
2:20 pm - 5:55 pm
GLA
-
PDX
11h 35m
1 stop
Icelandair Logo
3:30 pm - 1:25 pm
PDX
-
GLA
13h 55m
1 stop
$1,027Icelandair
Wed, Sep 16 - Wed, Sep 30
Icelandair Logo
2:20 pm - 5:55 pm
GLA
-
PDX
11h 35m
1 stop
Icelandair Logo
3:30 pm - 1:25 pm
PDX
-
GLA
13h 55m
1 stop
$1,032Icelandair
Wed, Sep 16 - Wed, Sep 30
Icelandair Logo
2:20 pm - 5:55 pm
GLA
-
PDX
11h 35m
1 stop
Icelandair Logo
9:29 pm - 1:25 pm
PDX
-
GLA
31h 56m
2 stops
$1,034Icelandair
Wed, Sep 16 - Wed, Sep 30
Delta Logo
6:00 am - 4:33 pm
GLA
-
PDX
18h 33m
2 stops
Delta Logo
6:15 am - 8:25 am
PDX
-
GLA
18h 10m
2 stops
$1,043Delta
Wed, Sep 16 - Wed, Sep 30
Icelandair Logo
2:20 pm - 5:55 pm
GLA
-
PDX
11h 35m
1 stop
Icelandair Logo
3:30 pm - 1:25 pm
PDX
-
GLA
13h 55m
1 stop
$1,045Icelandair
Fri, Sep 11 - Wed, Sep 23
Delta Logo
6:00 am - 11:10 am
GLA
-
PDX
13h 10m
1 stop
Delta Logo
9:40 am - 4:10 pm
PDX
-
GLA
22h 30m
2 stops
$1,049Delta
Wed, Sep 16 - Wed, Sep 30
Delta Logo
6:00 am - 11:10 am
GLA
-
PDX
13h 10m
1 stop
Delta Logo
6:15 am - 8:25 am
PDX
-
GLA
18h 10m
2 stops
$1,053Delta
Wed, Sep 16 - Wed, Sep 30

Delta flights from Glasgow Intl Airport to Portland

Our best Delta deals on Glasgow Intl Airport to Portland flight tickets
Delta
Sep 16
GLA6:00 amGlasgow Intl
18h 33m
2 stops
PDX4:33 pmPortland
Sep 30
PDX6:15 amPortland
18h 10m
2 stops
GLA8:25 amGlasgow Intl
$1,043
Delta
Sep 16
GLA6:00 amGlasgow Intl
13h 10m
1 stop
PDX11:10 amPortland
Sep 30
PDX9:40 amPortland
22h 30m
2 stops
GLA4:10 pmGlasgow Intl
$1,049
Delta
Sep 16
GLA6:00 amGlasgow Intl
13h 10m
1 stop
PDX11:10 amPortland
Sep 30
PDX6:15 amPortland
18h 10m
2 stops
GLA8:25 amGlasgow Intl
$1,053

Icelandair flights from Glasgow Intl Airport to Portland

Our best Icelandair deals on Glasgow Intl Airport to Portland flight tickets
Icelandair
Sep 16
GLA2:20 pmGlasgow Intl
11h 35m
1 stop
PDX5:55 pmPortland
Sep 30
PDX3:30 pmPortland
13h 55m
1 stop
GLA1:25 pmGlasgow Intl
$982
Icelandair
Sep 9
GLA2:20 pmGlasgow Intl
11h 35m
1 stop
PDX5:55 pmPortland
Sep 28
PDX3:30 pmPortland
13h 55m
1 stop
GLA1:25 pmGlasgow Intl
$1,005
Icelandair
Sep 16
GLA2:20 pmGlasgow Intl
11h 35m
1 stop
PDX5:55 pmPortland
Sep 30
PDX3:30 pmPortland
13h 55m
1 stop
GLA1:25 pmGlasgow Intl
$1,026

momondo Fare Finder

 
Customize your flight search to find flights from Glasgow Intl Airport to Portland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 17, 2026.
Use the filters below to find and compare flights from Glasgow Intl Airport to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

GlasgowPortland

GLA - PDX

GLAPDX

Glasgow Intl

Wed 9/16

2:20 pm-5:55 pm

1 stop11h 35m

Portland

Wed 9/30

3:30 pm-1:25 pm

1 stop13h 55m

$982

GlasgowPortland

GLA - PDX

GLAPDX

Glasgow Intl

Wed 9/9

2:20 pm-5:55 pm

1 stop11h 35m

Portland

Mon 9/28

3:30 pm-1:25 pm

1 stop13h 55m

$1,005

GlasgowPortland

GLA - PDX

GLAPDX

Glasgow Intl

Wed 9/16

2:20 pm-5:55 pm

1 stop11h 35m

Portland

Wed 9/30

3:30 pm-1:25 pm

1 stop13h 55m

$1,026

GlasgowPortland

GLA - PDX

GLAPDX

Glasgow Intl

Wed 9/16

2:20 pm-5:55 pm

1 stop11h 35m

Portland

Wed 9/30

3:30 pm-1:25 pm

1 stop13h 55m

$1,027

GlasgowPortland

GLA - PDX

GLAPDX

Glasgow Intl

Wed 9/16

2:20 pm-5:55 pm

1 stop11h 35m

Portland

Wed 9/30

3:30 pm-1:25 pm

1 stop13h 55m

$1,032

GlasgowPortland

GLA - PDX

GLAPDX

Glasgow Intl

Wed 9/16

2:20 pm-5:55 pm

1 stop11h 35m

Portland

Wed 9/30

9:29 pm-1:25 pm

2 stops31h 56m

$1,034

GlasgowPortland

GLA - PDX

GLAPDX

Glasgow Intl

Wed 9/16

6:00 am-4:33 pm

2 stops18h 33m

Portland

Wed 9/30

6:15 am-8:25 am

2 stops18h 10m

$1,043

GlasgowPortland

GLA - PDX

GLAPDX

Glasgow Intl

Fri 9/11

2:20 pm-5:55 pm

1 stop11h 35m

Portland

Wed 9/23

3:30 pm-1:25 pm

1 stop13h 55m

$1,045

GlasgowPortland

GLA - PDX

GLAPDX

Glasgow Intl

Wed 9/16

6:00 am-11:10 am

1 stop13h 10m

Portland

Wed 9/30

9:40 am-4:10 pm

2 stops22h 30m

$1,049

GlasgowPortland

GLA - PDX

GLAPDX

Glasgow Intl

Wed 9/16

6:00 am-11:10 am

1 stop13h 10m

Portland

Wed 9/30

6:15 am-8:25 am

2 stops18h 10m

$1,053

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Portland from

How to get the cheapest flight ticket from Glasgow Intl Airport to Portland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Glasgow Intl Airport to Portland flights?

You could potentially save up to 61% on your flight if you consider stops on a Glasgow Intl Airport to Portland flight.

When to book flights from Glasgow Intl Airport to Portland

Are you open to changing your travel dates? Check out the ideal times to fly from Glasgow Intl Airport to Portland according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Glasgow Intl Airport to Portland (GLA to PDX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Glasgow Intl Airport to Portland

Fastest flight time

11h 35m

Direct flights

None
The fastest flight from Glasgow Intl Airport to Portland takes 11h 35m
There are no direct flights from Glasgow Intl Airport to Portland. There are no popular flight routes from Glasgow Intl Airport to Portland.
Search flight deals

Frequently asked questions about flying from Glasgow Intl Airport to Portland

  • How far is Glasgow Intl to Portland by plane?

    The straight-line distance from Glasgow Intl to Portland is 4566.0 mi. Typically, this will take 11h 35m by plane in normal conditions.

  • When did momondo last update prices for flights from Glasgow Intl Airport to Portland Airport?

    Prices for flights from Glasgow Intl Airport to Portland Airport were last updated today.

  • How old do you have to be to fly from Glasgow Intl Airport to Portland Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Glasgow Intl Airport to Portland Airport.

  • What documentation or ID do you need to fly to Portland Airport?

    The required travel and health documents for your Portland Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Portland Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Lincoln City
Seaside
Cannon Beach
Vancouver
Salem
Astoria
Long Beach
Rockaway Beach
Beaverton
Depoe Bay
Hillsboro
Tigard
Longview
Hood River
Troutdale
Newberg
The Dalles
Gresham
McMinnville
Manzanita

Why use momondo?

Why should I use momondo to find a flight deal from Glasgow to Portland?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Glasgow to Portland. momondo saves you time and could save you money on your trip.

Can I find flights from Glasgow to Portland with flexible booking policies on momondo?

Yes. All flights to Portland from Glasgow on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Glasgow to Portland?

momondo helps you find the best flight between Glasgow and Portland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Glasgow to Portland right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Glasgow to Portland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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