What airlines fly to Glasgow?

British Airways, Icelandair and Delta are the top three most popular airlines that fly to Glasgow from Portland according to our data. British Airways is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Glasgow. Keep in mind that there are 6 different airlines that fly to Glasgow on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Portland Airport to Glasgow refresh daily.

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

As of November 2026, there are 4 operators available to choose from for flights from Portland Airport to Glasgow.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Glasgow.

What documentation or ID do you need to fly to Glasgow?

The required travel and health documents for your Glasgow 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 Glasgow. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$1,011 Cheap Flights from Portland to Glasgow in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland to Glasgow

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:30 pm - 1:25 pmPDX Portland-GLA Glasgow Intl

13h 55m1 stop Reykjavik Keflavik Intl

8:55 pm - 5:55 pmGLA Glasgow Intl-PDX Portland

29h 00m2 stops Dublin Reykjavik Keflavik Intl

$1,011Multiple Airlines

Tue, Apr 27 - Tue, May 11

3:30 pm - 1:25 pmPDX Portland-GLA Glasgow Intl

13h 55m1 stop Reykjavik Keflavik Intl

2:20 pm - 5:55 pmGLA Glasgow Intl-PDX Portland

11h 35m1 stop Reykjavik Keflavik Intl

$1,035Icelandair

Thu, Apr 15 - Mon, Apr 26

8:25 pm - 6:40 pmPDX Portland-GLA Glasgow Intl

14h 15m1 stop London Heathrow

1:05 pm - 6:35 pmGLA Glasgow Intl-PDX Portland

13h 30m1 stop London Heathrow

$1,035British Airways

Mon, Apr 26 - Tue, May 11

1:05 pm - 4:15 pmPDX Portland-GLA Glasgow Intl

19h 10m1 stop Amsterdam Schiphol

6:00 am - 11:10 amGLA Glasgow Intl-PDX Portland

13h 10m1 stop Amsterdam Schiphol

$1,066Delta

Tue, Apr 27 - Tue, May 11

1:05 pm - 4:15 pmPDX Portland-GLA Glasgow Intl

19h 10m1 stop Amsterdam Schiphol

6:00 am - 11:10 amGLA Glasgow Intl-PDX Portland

13h 10m1 stop Amsterdam Schiphol

$1,066Delta

Sun, Apr 25 - Tue, May 11

8:25 pm - 7:40 pmPDX Portland-GLA Glasgow Intl

15h 15m1 stop London Heathrow

5:40 pm - 6:35 pmGLA Glasgow Intl-PDX Portland

32h 55m1 stop London Heathrow

$1,067British Airways

Mon, Apr 19 - Mon, May 3

3:30 pm - 8:50 pmPDX Portland-GLA Glasgow Intl

21h 20m2 stops Reykjavik Keflavik Intl London Gatwick

7:55 am - 5:55 pmGLA Glasgow Intl-PDX Portland

42h 00m3 stops Dublin Kastrup Copenhagen Reykjavik Keflavik Intl

$1,069Multiple Airlines

Thu, Apr 29 - Thu, May 13

12:06 pm - 9:55 amPDX Portland-GLA Glasgow Intl

13h 49m2 stops Seattle/Tacoma Intl Reykjavik Keflavik Intl

11:55 am - 7:53 pmGLA Glasgow Intl-PDX Portland

15h 58m2 stops Reykjavik Keflavik Intl Seattle/Tacoma Intl

$1,078Icelandair

Tue, Dec 1 - Tue, Dec 15

5:05 pm - 4:20 pmPDX Portland-GLA Glasgow Intl

15h 15m2 stops Salt Lake City Amsterdam Schiphol

9:10 am - 8:50 pmGLA Glasgow Intl-PDX Portland

19h 40m2 stops Amsterdam Schiphol Seattle/Tacoma Intl

$1,080Multiple Airlines

Sun, Apr 25 - Tue, May 11

2:45 pm - 9:55 amPDX Portland-GLA Glasgow Intl

11h 10m1 stop Reykjavik Keflavik Intl

11:55 am - 7:53 pmGLA Glasgow Intl-PDX Portland

15h 58m2 stops Reykjavik Keflavik Intl Seattle/Tacoma Intl

$1,096Icelandair

Tue, Dec 1 - Tue, Dec 15

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Icelandair flights from Portland to Glasgow

Our best Icelandair deals on Portland to Glasgow flight tickets

Icelandair

Apr 15

PDX3:30 pmPortland

13h 55m

1 stop

GLA1:25 pmGlasgow Intl

Apr 26

GLA2:20 pmGlasgow Intl

11h 35m

1 stop

PDX5:55 pmPortland

$1,035

Icelandair

Dec 1

PDX12:06 pmPortland

13h 49m

2 stops

GLA9:55 amGlasgow Intl

Dec 15

GLA11:55 amGlasgow Intl

15h 58m

2 stops

PDX7:53 pmPortland

$1,078

Icelandair

Dec 1

PDX2:45 pmPortland

11h 10m

1 stop

GLA9:55 amGlasgow Intl

Dec 15

GLA11:55 amGlasgow Intl

15h 58m

2 stops

PDX7:53 pmPortland

$1,096

Delta flights from Portland to Glasgow

Our best Delta deals on Portland to Glasgow flight tickets

Delta

Apr 25

PDX1:05 pmPortland

19h 10m

1 stop

GLA4:15 pmGlasgow Intl

May 11

GLA6:00 amGlasgow Intl

13h 10m

1 stop

PDX11:10 amPortland

$1,066

Delta

Apr 25

PDX7:00 amPortland

17h 25m

2 stops

GLA8:25 amGlasgow Intl

May 11

GLA6:00 amGlasgow Intl

13h 10m

1 stop

PDX11:10 amPortland

$1,070

Delta

Apr 16

PDX1:05 pmPortland

12h 35m

1 stop

GLA9:40 amGlasgow Intl

Apr 26

GLA1:30 pmGlasgow Intl

29h 40m

1 stop

PDX11:10 amPortland

$1,116

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandGlasgow

PDX Portland - GLA Glasgow Intl

PDXGLA

Portland

Tue 4/27

3:30 pm-1:25 pm

1 stop13h 55m

Glasgow Intl

Tue 5/11

8:55 pm-5:55 pm

2 stops29h 00m

$1,011

Quickest round-trip

PortlandGlasgow

PDX Portland - GLA Glasgow Intl

PDXGLA

Portland

Thu 4/15

3:30 pm-1:25 pm

1 stop13h 55m

Glasgow Intl

Mon 4/26

2:20 pm-5:55 pm

1 stop11h 35m

$1,035

PortlandGlasgow

PDX Portland - GLA Glasgow Intl

PDXGLA

Portland

Mon 4/26

8:25 pm-6:40 pm

1 stop14h 15m

Glasgow Intl

Tue 5/11

1:05 pm-6:35 pm

1 stop13h 30m

$1,035

PortlandGlasgow

PDX Portland - GLA Glasgow Intl

PDXGLA

Portland

Tue 4/27

1:05 pm-4:15 pm

1 stop19h 10m

Glasgow Intl

Tue 5/11

6:00 am-11:10 am

1 stop13h 10m

$1,066

PortlandGlasgow

PDX Portland - GLA Glasgow Intl

PDXGLA

Portland

Sun 4/25

1:05 pm-4:15 pm

1 stop19h 10m

Glasgow Intl

Tue 5/11

6:00 am-11:10 am

1 stop13h 10m

$1,066

PortlandGlasgow

PDX Portland - GLA Glasgow Intl

PDXGLA

Portland

Mon 4/19

8:25 pm-7:40 pm

1 stop15h 15m

Glasgow Intl

Mon 5/3

5:40 pm-6:35 pm

1 stop32h 55m

$1,067

PortlandGlasgow

PDX Portland - GLA Glasgow Intl

PDXGLA

Portland

Thu 4/29

3:30 pm-8:50 pm

2 stops21h 20m

Glasgow Intl

Thu 5/13

7:55 am-5:55 pm

3 stops42h 00m

$1,069

PortlandGlasgow

PDX Portland - GLA Glasgow Intl

PDXGLA

Portland

Tue 12/1

12:06 pm-9:55 am

2 stops13h 49m

Glasgow Intl

Tue 12/15

11:55 am-7:53 pm

2 stops15h 58m

$1,078

PortlandGlasgow

PDX Portland - GLA Glasgow Intl

PDXGLA

Portland

Sun 4/25

5:05 pm-4:20 pm

2 stops15h 15m

Glasgow Intl

Tue 5/11

9:10 am-8:50 pm

2 stops19h 40m

$1,080

PortlandGlasgow

PDX Portland - GLA Glasgow Intl

PDXGLA

Portland

Tue 12/1

2:45 pm-9:55 am

1 stop11h 10m

Glasgow Intl

Tue 12/15

11:55 am-7:53 pm

2 stops15h 58m

$1,096

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Portland to Glasgow

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

Prices

Airlines

What is the typical price of a round-trip flight between Portland and Glasgow?

Prices are currently high for flights on this route.

Typical prices usually range from $488 to $797.
The lowest price recently found on this route was $1,011.

What is the cheapest month to fly to Glasgow?

If you are unable to visit Glasgow during the month of November, then departing from Portland during the month March is also very affordable. Most momondo users find prices during this month for around $704.

How far in advance should I book a flight from Portland to Glasgow?

You are more likely to see cheaper flights to Glasgow from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Glasgow for around $907 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Glasgow from Portland for as low as $761 on momondo.

Cheap Portland to Glasgow flight deals and tips

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

Best Price Found	$1,011
Fastest flight time	13h 55m
Direct flights	None

The best flight deal from Portland to Glasgow found on momondo in the last 72 hours is $1,011

The fastest flight from Portland to Glasgow takes 13h 55m

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

Search flight deals

Frequently asked questions about flying from Portland to Glasgow

How far is Portland to Glasgow by plane?
The distance between Portland and Glasgow is about 4571.4 mi. A reasonable flight in good conditions will take 13h 55m.
When did momondo last update prices for flights from Portland Airport to Glasgow?
Prices for flights from Portland Airport to Glasgow refresh daily.
How many operators does momondo search for flights from Portland Airport to Glasgow?
As of November 2026, there are 4 operators available to choose from for flights from Portland Airport to Glasgow.
How old do you have to be to fly from Portland Airport to Glasgow?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Glasgow.
What documentation or ID do you need to fly to Glasgow?
The required travel and health documents for your Glasgow 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 Glasgow. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Portland to Glasgow

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

Airline	Rating	Free Cancellation	Price
Virgin Atlantic	PriceFrom $554	Free Cancellation	Rating 7.5 697 reviews	Search Virgin Atlantic flights
Icelandair	PriceFrom $558	Free Cancellation	Rating 6.9 766 reviews	Search Icelandair flights
Delta	PriceFrom $589	Free Cancellation	Rating 7.8 8,700 reviews	Search Delta flights
British Airways	PriceFrom $607	Free Cancellation	Rating 6.7 8,280 reviews	Search British Airways flights
KLM	PriceFrom $664	Free Cancellation	Rating 7.8 1,595 reviews	Search KLM flights
United Airlines	PriceFrom $894	Free Cancellation	Rating 7.3 10,463 reviews	Search United Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Portland to Glasgow for you.

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

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

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

Once all potential Portland to Glasgow flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Glasgow from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Glasgow trip

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Fly into one of these airports located in Glasgow

Glasgow Intl Airport

Glasgow Prestwick Airport

Cheap flights from Portland to Glasgow from $1,011

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Glasgow departing on 4/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Icelandair flights from Portland to Glasgow

Our best Icelandair deals on Portland to Glasgow flight tickets

Delta flights from Portland to Glasgow

Our best Delta deals on Portland to Glasgow flight tickets

momondo Fare Finder

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

See travel insights to Glasgow from

How to get the cheapest flight ticket from Portland to Glasgow

What is the typical price of a round-trip flight between Portland and Glasgow?

What is the cheapest month to fly to Glasgow?

How far in advance should I book a flight from Portland to Glasgow?

What airlines fly to Glasgow?

Cheap Portland to Glasgow flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Portland to Glasgow

Best airlines flying from Portland to Glasgow

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

Why use momondo?

An easier way to manage your Glasgow trip

We make it super easy to schedule, organize 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 Kingdom

Fly into one of these airports located in Glasgow

Airports listed have a maximum distance of 27.7 mi from Glasgow

Fly your favorite airline to Glasgow

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

Popular cities in the United Kingdom

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

Fly to other destinations from Portland

According to popular flight searches on momondo this year

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