How do I get Price Alerts for flights from Glasgow to Portland?

Search flight deals from Glasgow to Portland . While viewing offers you’ll have the option to create a Price Alert.

How can I save money on flights from Glasgow to Portland with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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

Prices for flights from Glasgow to Portland Airport refresh daily.

How many operators does momondo search for flights from Glasgow to Portland Airport?

The number of operators available for flights from Glasgow to Portland Airport is 1 as of October 2026.

How old do you have to be to fly from Glasgow 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 to Portland Airport.

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

The travel and health documents you'll need for your trip to Portland Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portland Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£760 Cheap Flights from Glasgow to Portland in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Glasgow to Portland

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

11:55 - 17:00GLA Glasgow Intl-PDX Portland

13h 05m1 stop Reykjavik Keflavik Intl

14:45 - 09:55PDX Portland-GLA Glasgow Intl

11h 10m1 stop Reykjavik Keflavik Intl

£773Icelandair

Mon, 9 Nov - Thu, 12 Nov

11:55 - 17:00GLA Glasgow Intl-PDX Portland

13h 05m1 stop Reykjavik Keflavik Intl

14:45 - 09:55PDX Portland-GLA Glasgow Intl

11h 10m1 stop Reykjavik Keflavik Intl

£793Icelandair

Mon, 9 Nov - Tue, 8 Dec

11:55 - 17:00GLA Glasgow Intl-PDX Portland

13h 05m1 stop Reykjavik Keflavik Intl

14:45 - 09:55PDX Portland-GLA Glasgow Intl

11h 10m1 stop Reykjavik Keflavik Intl

£793Icelandair

Mon, 9 Nov - Thu, 3 Dec

11:55 - 17:00GLA Glasgow Intl-PDX Portland

13h 05m1 stop Reykjavik Keflavik Intl

14:45 - 09:55PDX Portland-GLA Glasgow Intl

11h 10m1 stop Reykjavik Keflavik Intl

£793Icelandair

Mon, 9 Nov - Mon, 7 Dec

11:55 - 17:00GLA Glasgow Intl-PDX Portland

13h 05m1 stop Reykjavik Keflavik Intl

14:45 - 09:55PDX Portland-GLA Glasgow Intl

11h 10m1 stop Reykjavik Keflavik Intl

£821Icelandair

Mon, 9 Nov - Sat, 14 Nov

11:35 - 17:00GLA Glasgow Intl-PDX Portland

13h 25m1 stop Reykjavik Keflavik Intl

14:45 - 09:55PDX Portland-GLA Glasgow Intl

11h 10m1 stop Reykjavik Keflavik Intl

£821Icelandair

Wed, 11 Nov - Sat, 14 Nov

14:20 - 17:55GLA Glasgow Intl-PDX Portland

11h 35m1 stop Reykjavik Keflavik Intl

15:30 - 13:25PDX Portland-GLA Glasgow Intl

13h 55m1 stop Reykjavik Keflavik Intl

£822Icelandair

Wed, 7 Apr - Thu, 22 Apr

11:55 - 17:00GLA Glasgow Intl-PDX Portland

13h 05m1 stop Reykjavik Keflavik Intl

14:45 - 09:55PDX Portland-GLA Glasgow Intl

11h 10m1 stop Reykjavik Keflavik Intl

£822Icelandair

Mon, 9 Nov - Sat, 5 Dec

06:35 - 15:50GLA Glasgow Intl-PDX Portland

17h 15m1 stop London Heathrow

17:45 - 16:25PDX Portland-GLA Glasgow Intl

14h 40m1 stop London Heathrow

£839British Airways

Mon, 14 Dec - Mon, 4 Jan

09:05 - 17:00GLA Glasgow Intl-PDX Portland

39h 55m2 stops London Luton Reykjavik Keflavik Intl

14:45 - 09:55PDX Portland-GLA Glasgow Intl

11h 10m1 stop Reykjavik Keflavik Intl

£846Multiple Airlines

Tue, 10 Nov - Tue, 8 Dec

Cheap last-minute flights

Enter your travel dates to find the best prices.

11:35 - 17:00GLA Glasgow Intl-PDX Portland

13h 25m1 stop Reykjavik Keflavik Intl

14:45 - 09:55PDX Portland-GLA Glasgow Intl

11h 10m1 stop Reykjavik Keflavik Intl

£773Icelandair

Wed, 4 Nov - Thu, 12 Nov

11:35 - 17:00GLA Glasgow Intl-PDX Portland

13h 25m1 stop Reykjavik Keflavik Intl

14:45 - 09:55PDX Portland-GLA Glasgow Intl

11h 10m1 stop Reykjavik Keflavik Intl

£791Icelandair

Wed, 4 Nov - Tue, 10 Nov

11:35 - 17:00GLA Glasgow Intl-PDX Portland

13h 25m1 stop Reykjavik Keflavik Intl

14:45 - 09:55PDX Portland-GLA Glasgow Intl

11h 10m1 stop Reykjavik Keflavik Intl

£791Icelandair

Wed, 4 Nov - Mon, 9 Nov

11:35 - 17:00GLA Glasgow Intl-PDX Portland

13h 25m1 stop Reykjavik Keflavik Intl

14:45 - 09:55PDX Portland-GLA Glasgow Intl

11h 10m1 stop Reykjavik Keflavik Intl

£793Icelandair

Wed, 4 Nov - Mon, 7 Dec

11:35 - 17:00GLA Glasgow Intl-PDX Portland

13h 25m1 stop Reykjavik Keflavik Intl

14:45 - 09:55PDX Portland-GLA Glasgow Intl

11h 10m1 stop Reykjavik Keflavik Intl

£793Icelandair

Wed, 4 Nov - Thu, 3 Dec

11:35 - 17:00GLA Glasgow Intl-PDX Portland

13h 25m1 stop Reykjavik Keflavik Intl

14:45 - 09:55PDX Portland-GLA Glasgow Intl

11h 10m1 stop Reykjavik Keflavik Intl

£793Icelandair

Wed, 4 Nov - Tue, 8 Dec

11:35 - 17:00GLA Glasgow Intl-PDX Portland

13h 25m1 stop Reykjavik Keflavik Intl

14:45 - 09:55PDX Portland-GLA Glasgow Intl

11h 10m1 stop Reykjavik Keflavik Intl

£821Icelandair

Wed, 4 Nov - Sat, 14 Nov

11:35 - 17:00GLA Glasgow Intl-PDX Portland

13h 25m1 stop Reykjavik Keflavik Intl

14:45 - 09:55PDX Portland-GLA Glasgow Intl

11h 10m1 stop Reykjavik Keflavik Intl

£822Icelandair

Wed, 4 Nov - Sat, 5 Dec

19:50 - 17:00GLA Glasgow Intl-PDX Portland

29h 10m2 stops London Luton Reykjavik Keflavik Intl

14:45 - 09:55PDX Portland-GLA Glasgow Intl

11h 10m1 stop Reykjavik Keflavik Intl

£871Multiple Airlines

Thu, 5 Nov - Mon, 7 Dec

19:50 - 17:00GLA Glasgow Intl-PDX Portland

29h 10m2 stops London Luton Reykjavik Keflavik Intl

14:45 - 09:55PDX Portland-GLA Glasgow Intl

11h 10m1 stop Reykjavik Keflavik Intl

£871Multiple Airlines

Thu, 5 Nov - Tue, 8 Dec

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Iberia flights from Glasgow to Portland

Our best Iberia deals on Glasgow to Portland flight tickets

Iberia

21 Jan

GLA17:40Glasgow Intl

30h 10m

1 stop

PDX15:50Portland

25 Jan

PDX17:45Portland

14h 40m

1 stop

GLA16:25Glasgow Intl

£875

Iberia

21 Jan

GLA17:40Glasgow Intl

30h 10m

1 stop

PDX15:50Portland

25 Jan

PDX17:45Portland

14h 40m

1 stop

GLA16:25Glasgow Intl

£877

Iberia

21 Jan

GLA17:40Glasgow Intl

30h 10m

1 stop

PDX15:50Portland

25 Jan

PDX17:45Portland

14h 40m

1 stop

GLA16:25Glasgow Intl

£878

British Airways flights from Glasgow to Portland

Our best British Airways deals on Glasgow to Portland flight tickets

British Airways

13 Dec

GLA06:35Glasgow Intl

17h 15m

1 stop

PDX15:50Portland

4 Jan

PDX17:45Portland

16h 40m

1 stop

GLA18:25Glasgow Intl

£874

British Airways

21 Jan

GLA20:20Glasgow Intl

27h 30m

1 stop

PDX15:50Portland

25 Jan

PDX14:06Portland

18h 19m

2 stops

GLA16:25Glasgow Intl

£879

British Airways

21 Jan

GLA17:40Glasgow Intl

30h 10m

1 stop

PDX15:50Portland

25 Jan

PDX14:06Portland

18h 19m

2 stops

GLA16:25Glasgow Intl

£881

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

GlasgowPortland

GLA Glasgow Intl - PDX Portland

GLAPDX

Glasgow Intl

Mon 9/11

11:55-17:00

1 stop13h 05m

Portland

Thu 12/11

14:45-09:55

1 stop11h 10m

£773

GlasgowPortland

GLA Glasgow Intl - PDX Portland

GLAPDX

Glasgow Intl

Mon 9/11

11:55-17:00

1 stop13h 05m

Portland

Tue 8/12

14:45-09:55

1 stop11h 10m

£793

GlasgowPortland

GLA Glasgow Intl - PDX Portland

GLAPDX

Glasgow Intl

Mon 9/11

11:55-17:00

1 stop13h 05m

Portland

Thu 3/12

14:45-09:55

1 stop11h 10m

£793

GlasgowPortland

GLA Glasgow Intl - PDX Portland

GLAPDX

Glasgow Intl

Mon 9/11

11:55-17:00

1 stop13h 05m

Portland

Mon 7/12

14:45-09:55

1 stop11h 10m

£793

GlasgowPortland

GLA Glasgow Intl - PDX Portland

GLAPDX

Glasgow Intl

Mon 9/11

11:55-17:00

1 stop13h 05m

Portland

Sat 14/11

14:45-09:55

1 stop11h 10m

£821

GlasgowPortland

GLA Glasgow Intl - PDX Portland

GLAPDX

Glasgow Intl

Wed 11/11

11:35-17:00

1 stop13h 25m

Portland

Sat 14/11

14:45-09:55

1 stop11h 10m

£821

GlasgowPortland

GLA Glasgow Intl - PDX Portland

GLAPDX

Glasgow Intl

Wed 7/4

14:20-17:55

1 stop11h 35m

Portland

Thu 22/4

15:30-13:25

1 stop13h 55m

£822

GlasgowPortland

GLA Glasgow Intl - PDX Portland

GLAPDX

Glasgow Intl

Mon 9/11

11:55-17:00

1 stop13h 05m

Portland

Sat 5/12

14:45-09:55

1 stop11h 10m

£822

GlasgowPortland

GLA Glasgow Intl - PDX Portland

GLAPDX

Glasgow Intl

Mon 14/12

06:35-15:50

1 stop17h 15m

Portland

Mon 4/1

17:45-16:25

1 stop14h 40m

£839

GlasgowPortland

GLA Glasgow Intl - PDX Portland

GLAPDX

Glasgow Intl

Tue 10/11

09:05-17:00

2 stops39h 55m

Portland

Tue 8/12

14:45-09:55

1 stop11h 10m

£846

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

Cheap Glasgow to Portland flight deals and tips

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

Best price found	£760
Fastest flight time	13h 05m
Direct flights	None

The best one-way flight to Portland from Glasgow in the past 72 hours is £760. The best return flight deal from Glasgow to Portland found on momondo in the last 72 hours is £773.

The fastest flight from Glasgow to Portland takes 13h 05m

There are no direct flights from Glasgow to Portland. There are no popular flight routes from Glasgow to Portland.

Search flight deals

Frequently asked questions about flying from Glasgow to Portland

How far is Glasgow to Portland by plane?
The straight-line distance from Glasgow to Portland is 4571.4 mi. By plane, this route typically takes 13h 05m.
When did momondo last update prices for flights from Glasgow to Portland Airport?
Prices for flights from Glasgow to Portland Airport refresh daily.
How many operators does momondo search for flights from Glasgow to Portland Airport?
The number of operators available for flights from Glasgow to Portland Airport is 1 as of October 2026.
How old do you have to be to fly from Glasgow 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 to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The travel and health documents you'll need for your trip to Portland Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portland Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Glasgow to Portland

Compare and see reviews for airlines that fly from Glasgow to Portland with momondo

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom £473	Free Cancellation	Rating 7.8 1,595 reviews		Search KLM flights
Icelandair	PriceFrom £597	Free Cancellation	Rating 6.9 764 reviews		Search Icelandair flights

Frequently asked questions about flying from Glasgow to Portland

How do I get Price Alerts for flights from Glasgow to Portland?
Search flight deals from Glasgow to Portland. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Glasgow to Portland with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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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?

All flight searches from Glasgow to Portland on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Portland from Glasgow. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Portland, momondo offers a useful price alert feature which will track prices for flights to Portland from Glasgow and alert you when they change.

An easier way to manage your Portland trip

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Cheap flights from Glasgow to Portland from £760

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 to Portland departing on 19/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Glasgow to Portland

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Big names, great deals

Big names, great deals

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Filter for what you want

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Trusted and free

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Price Alerts

Iberia flights from Glasgow to Portland

Our best Iberia deals on Glasgow to Portland flight tickets

British Airways flights from Glasgow to Portland

Our best British Airways deals on Glasgow to Portland flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Glasgow to Portland that are best for you.

Cheap Glasgow to Portland flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Glasgow to Portland

Best airlines flying from Glasgow to Portland

Compare and see reviews for airlines that fly from Glasgow to Portland with momondo

Frequently asked questions about flying from Glasgow to Portland

Travelling to a place near Portland?

Why use momondo?

An easier way to manage your Portland trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Oregon

Fly your favourite airline to Portland

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Portland

List of cabin classes available on flights landing in Portland. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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