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Cheap flights from Glasgow Intl Airport to Portland from $537

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 9/9. 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

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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.
Multiple Airlines Logo
8:20 am - 1:50 pm
GLA
-
PDX
37h 30m
3 stops
Multiple Airlines Logo
2:30 pm - 9:40 am
PDX
-
GLA
35h 10m
2 stops
$922Multiple Airlines
Tue, Jun 23 - Tue, Jul 14
Multiple Airlines Logo
8:20 am - 1:50 pm
GLA
-
PDX
37h 30m
3 stops
Multiple Airlines Logo
10:10 am - 11:10 pm
PDX
-
GLA
29h 00m
3 stops
$968Multiple Airlines
Tue, Jun 23 - Tue, Jul 7
Icelandair Logo
2:20 pm - 6:00 pm
GLA
-
PDX
11h 40m
1 stop
Icelandair Logo
3:30 pm - 1:25 pm
PDX
-
GLA
13h 55m
1 stop
$1,025Icelandair
Mon, Apr 13 - Mon, Apr 27
Lufthansa Logo
9:50 am - 12:47 am
GLA
-
PDX
22h 57m
2 stops
Lufthansa Logo
11:00 am - 4:30 pm
PDX
-
GLA
21h 30m
2 stops
$1,030Lufthansa
Wed, Sep 16 - Wed, Sep 30
Delta Logo
6:00 am - 11:10 am
GLA
-
PDX
13h 10m
1 stop
Delta Logo
1:05 pm - 4:10 pm
PDX
-
GLA
19h 05m
1 stop
$1,031Delta
Wed, Sep 16 - Wed, Sep 30
Delta Logo
6:00 am - 11:10 am
GLA
-
PDX
13h 10m
1 stop
Delta Logo
1:05 pm - 4:10 pm
PDX
-
GLA
19h 05m
1 stop
$1,032Delta
Wed, Sep 16 - Wed, Sep 30
Delta Logo
6:00 am - 11:10 am
GLA
-
PDX
13h 10m
1 stop
Delta Logo
1:05 pm - 4:10 pm
PDX
-
GLA
19h 05m
1 stop
$1,033Delta
Wed, Sep 16 - Wed, Sep 30
Lufthansa Logo
9:50 am - 12:47 am
GLA
-
PDX
22h 57m
2 stops
Lufthansa Logo
12:40 pm - 4:30 pm
PDX
-
GLA
19h 50m
2 stops
$1,034Lufthansa
Wed, Sep 16 - Wed, Sep 30
Delta Logo
6:00 am - 3:06 pm
GLA
-
PDX
17h 06m
2 stops
Delta Logo
1:05 pm - 4:10 pm
PDX
-
GLA
19h 05m
1 stop
$1,036Delta
Wed, Sep 16 - Wed, Sep 30
Delta Logo
6:00 am - 4:33 pm
GLA
-
PDX
18h 33m
2 stops
Delta Logo
1:05 pm - 4:10 pm
PDX
-
GLA
19h 05m
1 stop
$1,037Delta
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
13h 10m
1 stop
PDX11:10 amPortland
Sep 30
PDX1:05 pmPortland
19h 05m
1 stop
GLA4:10 pmGlasgow Intl
$1,031
Delta
Sep 16
GLA6:00 amGlasgow Intl
13h 10m
1 stop
PDX11:10 amPortland
Sep 30
PDX1:05 pmPortland
19h 05m
1 stop
GLA4:10 pmGlasgow Intl
$1,032
Delta
Sep 16
GLA6:00 amGlasgow Intl
13h 10m
1 stop
PDX11:10 amPortland
Sep 30
PDX1:05 pmPortland
19h 05m
1 stop
GLA4:10 pmGlasgow Intl
$1,033

United Airlines flights from Glasgow Intl Airport to Portland

Our best United Airlines deals on Glasgow Intl Airport to Portland flight tickets
United Airlines
May 29
GLA2:00 pmGlasgow Intl
38h 19m
2 stops
PDX8:19 pmPortland
Jun 1
PDX11:59 pmPortland
26h 11m
2 stops
GLA10:10 amGlasgow Intl
$1,254
United Airlines
May 29
GLA2:00 pmGlasgow Intl
38h 19m
2 stops
PDX8:19 pmPortland
Jun 1
PDX11:30 pmPortland
26h 40m
2 stops
GLA10:10 amGlasgow Intl
$1,258
United Airlines
May 29
GLA2:00 pmGlasgow Intl
38h 19m
2 stops
PDX8:19 pmPortland
Jun 1
PDX11:59 pmPortland
26h 11m
2 stops
GLA10:10 amGlasgow Intl
$1,261

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 April 2, 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

Tue 6/23

8:20 am-1:50 pm

3 stops37h 30m

Portland

Tue 7/14

2:30 pm-9:40 am

2 stops35h 10m

$922

GlasgowPortland

GLA - PDX

GLAPDX

Glasgow Intl

Tue 6/23

8:20 am-1:50 pm

3 stops37h 30m

Portland

Tue 7/7

10:10 am-11:10 pm

3 stops29h 00m

$968
Quickest round-trip

GlasgowPortland

GLA - PDX

GLAPDX

Glasgow Intl

Mon 4/13

2:20 pm-6:00 pm

1 stop11h 40m

Portland

Mon 4/27

3:30 pm-1:25 pm

1 stop13h 55m

$1,025

GlasgowPortland

GLA - PDX

GLAPDX

Glasgow Intl

Wed 9/16

9:50 am-12:47 am

2 stops22h 57m

Portland

Wed 9/30

11:00 am-4:30 pm

2 stops21h 30m

$1,030

GlasgowPortland

GLA - PDX

GLAPDX

Glasgow Intl

Wed 9/16

6:00 am-11:10 am

1 stop13h 10m

Portland

Wed 9/30

1:05 pm-4:10 pm

1 stop19h 05m

$1,031

GlasgowPortland

GLA - PDX

GLAPDX

Glasgow Intl

Wed 9/16

6:00 am-11:10 am

1 stop13h 10m

Portland

Wed 9/30

1:05 pm-4:10 pm

1 stop19h 05m

$1,032

GlasgowPortland

GLA - PDX

GLAPDX

Glasgow Intl

Wed 9/16

6:00 am-11:10 am

1 stop13h 10m

Portland

Wed 9/30

1:05 pm-4:10 pm

1 stop19h 05m

$1,033

GlasgowPortland

GLA - PDX

GLAPDX

Glasgow Intl

Wed 9/16

9:50 am-12:47 am

2 stops22h 57m

Portland

Wed 9/30

12:40 pm-4:30 pm

2 stops19h 50m

$1,034

GlasgowPortland

GLA - PDX

GLAPDX

Glasgow Intl

Wed 9/16

6:00 am-3:06 pm

2 stops17h 06m

Portland

Wed 9/30

1:05 pm-4:10 pm

1 stop19h 05m

$1,036

GlasgowPortland

GLA - PDX

GLAPDX

Glasgow Intl

Wed 9/16

6:00 am-4:33 pm

2 stops18h 33m

Portland

Wed 9/30

1:05 pm-4:10 pm

1 stop19h 05m

$1,037

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 53% 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

13h 00m

Direct flights

None
The fastest flight from Glasgow Intl Airport to Portland takes 13h 00m
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 13h 00m 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 many operators does momondo search for flights from Glasgow Intl Airport to Portland Airport?

  • 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.

  • What is the most popular airline from Glasgow Intl Airport to Portland?

Best airlines flying from Glasgow Intl Airport to Portland

Compare and see reviews for airlines that fly from Glasgow Intl Airport to Portland with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $943Free CancellationRating
6.7
7,841 reviews
Search British Airways flights

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
Depoe Bay
Beaverton
Hillsboro
Tigard
Longview
Hood River
Troutdale
Newberg
McMinnville
Pacific City
The Dalles
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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