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Cheap flights from Glasgow Intl Airport to Portland from $486

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 9/17. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Glasgow Intl Airport to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:35 am - 9:31 am
GLA
-
PDX
32h 56m
2 stops
Multiple Airlines Logo
3:30 pm - 1:25 pm
PDX
-
GLA
13h 55m
1 stop
$867Multiple Airlines
Mon, Sep 14 - Thu, Sep 24
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
$965Icelandair
Wed, Sep 30 - Mon, Oct 5
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
$967Icelandair
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
$968Icelandair
Wed, Sep 16 - Wed, Sep 30
Air France Logo
6:00 am - 11:10 am
GLA
-
PDX
13h 10m
1 stop
Air France Logo
1:05 pm - 4:10 pm
PDX
-
GLA
19h 05m
1 stop
$1,021Air France
Mon, Sep 14 - Thu, Sep 24
British Airways Logo
7:30 am - 7:36 pm
GLA
-
PDX
20h 06m
2 stops
British Airways Logo
7:30 pm - 6:40 pm
PDX
-
GLA
15h 10m
1 stop
$1,040British Airways
Wed, Sep 30 - Mon, Oct 5
KLM Logo
6:00 am - 11:10 am
GLA
-
PDX
13h 10m
1 stop
KLM Logo
1:05 pm - 12:55 pm
PDX
-
GLA
15h 50m
1 stop
$1,041KLM
Wed, Sep 30 - Mon, Oct 5
Delta Logo
6:00 am - 11:10 am
GLA
-
PDX
13h 10m
1 stop
Delta Logo
1:35 pm - 4:10 pm
PDX
-
GLA
18h 35m
2 stops
$1,042Delta
Wed, Sep 30 - Mon, Oct 5
Delta Logo
6:00 am - 11:10 am
GLA
-
PDX
13h 10m
1 stop
Delta Logo
11:20 am - 4:10 pm
PDX
-
GLA
20h 50m
2 stops
$1,044Delta
Wed, Sep 16 - Wed, Sep 30
Delta Logo
6:00 am - 11:10 am
GLA
-
PDX
13h 10m
1 stop
Delta Logo
12:40 pm - 4:10 pm
PDX
-
GLA
19h 30m
2 stops
$1,045Delta
Wed, Sep 16 - Wed, Sep 30

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Icelandair flights from Glasgow Intl Airport to Portland

Our best Icelandair deals on Glasgow Intl Airport to Portland flight tickets
Icelandair
Sep 30
GLA2:20 pmGlasgow Intl
11h 35m
1 stop
PDX5:55 pmPortland
Oct 5
PDX3:30 pmPortland
13h 55m
1 stop
GLA1:25 pmGlasgow Intl
$965
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
$967
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
$968

Delta flights from Glasgow Intl Airport to Portland

Our best Delta deals on Glasgow Intl Airport to Portland flight tickets
Delta
Sep 30
GLA6:00 amGlasgow Intl
13h 10m
1 stop
PDX11:10 amPortland
Oct 5
PDX1:35 pmPortland
18h 35m
2 stops
GLA4:10 pmGlasgow Intl
$1,042
Delta
Sep 16
GLA6:00 amGlasgow Intl
13h 10m
1 stop
PDX11:10 amPortland
Sep 30
PDX11:20 amPortland
20h 50m
2 stops
GLA4:10 pmGlasgow Intl
$1,044
Delta
Sep 16
GLA6:00 amGlasgow Intl
13h 10m
1 stop
PDX11:10 amPortland
Sep 30
PDX12:40 pmPortland
19h 30m
2 stops
GLA4:10 pmGlasgow Intl
$1,045

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 July 12, 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

GlasgowPortland

GLA - PDX

GLAPDX

Glasgow Intl

Mon 9/14

8:35 am-9:31 am

2 stops32h 56m

Portland

Thu 9/24

3:30 pm-1:25 pm

1 stop13h 55m

$867
Quickest round-trip

GlasgowPortland

GLA - PDX

GLAPDX

Glasgow Intl

Wed 9/30

2:20 pm-5:55 pm

1 stop11h 35m

Portland

Mon 10/5

3:30 pm-1:25 pm

1 stop13h 55m

$965

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

$967

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

$968

GlasgowPortland

GLA - PDX

GLAPDX

Glasgow Intl

Mon 9/14

6:00 am-11:10 am

1 stop13h 10m

Portland

Thu 9/24

1:05 pm-4:10 pm

1 stop19h 05m

$1,021

GlasgowPortland

GLA - PDX

GLAPDX

Glasgow Intl

Wed 9/30

7:30 am-7:36 pm

2 stops20h 06m

Portland

Mon 10/5

7:30 pm-6:40 pm

1 stop15h 10m

$1,040

GlasgowPortland

GLA - PDX

GLAPDX

Glasgow Intl

Wed 9/30

6:00 am-11:10 am

1 stop13h 10m

Portland

Mon 10/5

1:05 pm-12:55 pm

1 stop15h 50m

$1,041

GlasgowPortland

GLA - PDX

GLAPDX

Glasgow Intl

Wed 9/30

6:00 am-11:10 am

1 stop13h 10m

Portland

Mon 10/5

1:35 pm-4:10 pm

2 stops18h 35m

$1,042

GlasgowPortland

GLA - PDX

GLAPDX

Glasgow Intl

Wed 9/16

6:00 am-11:10 am

1 stop13h 10m

Portland

Wed 9/30

11:20 am-4:10 pm

2 stops20h 50m

$1,044

GlasgowPortland

GLA - PDX

GLAPDX

Glasgow Intl

Wed 9/16

6:00 am-11:10 am

1 stop13h 10m

Portland

Wed 9/30

12:40 pm-4:10 pm

2 stops19h 30m

$1,045

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 21% 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

17h 10m

Direct flights

None
The fastest flight from Glasgow Intl Airport to Portland takes 17h 10m
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 17h 10m 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
Vancouver
Cannon Beach
Salem
Astoria
Long Beach
Beaverton
Rockaway Beach
Hillsboro
Depoe Bay
Tigard
Hood River
Longview
Newberg
Clackamas
Troutdale
McMinnville
Gresham
The Dalles

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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