What is the cheapest airline that flies from Portland to Glasgow?

Icelandair, Lufthansa, and KLM are the most popular carriers operating from Portland to Glasgow

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

Prices for flights from Portland Airport to Glasgow are updated daily.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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 travel and health documents you'll need for your trip to Glasgow 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 Glasgow. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£258 Cheap Flights from Portland to Glasgow in 2025/26

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Find the cheapest flights from Portland to Glasgow

Round-trip

One-way

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Cheap return flights

Enter your travel dates to find the best prices.

15:45 - 13:25PDX-GLA

13h 40m1 stop

14:20 - 18:00GLA-PDX

11h 40m1 stop

£410Icelandair

Find Deal

Tue, 28 Apr - Fri, 8 May

15:45 - 13:25PDX-GLA

13h 40m1 stop

14:20 - 18:00GLA-PDX

11h 40m1 stop

£431Icelandair

Find Deal

Sat, 2 May - Fri, 8 May

13:25 - 12:45PDX-GLA

15h 20m1 stop

10:50 - 11:25GLA-PDX

32h 35m1 stop

£460Multiple Airlines

Find Deal

Sun, 30 Nov - Sun, 7 Dec

13:25 - 16:35PDX-GLA

19h 10m1 stop

06:05 - 20:52GLA-PDX

22h 47m2 stops

£468Virgin Atlantic

Find Deal

Sun, 30 Nov - Sun, 7 Dec

12:35 - 15:10PDX-GLA

18h 35m2 stops

06:35 - 20:22GLA-PDX

21h 47m2 stops

£468American Airlines

Find Deal

Thu, 15 Jan - Thu, 5 Feb

13:30 - 16:35PDX-GLA

19h 05m2 stops

17:20 - 11:25GLA-PDX

26h 05m1 stop

£469KLM

Find Deal

Thu, 15 Jan - Thu, 5 Feb

13:25 - 08:30PDX-GLA

35h 05m1 stop

10:40 - 11:25GLA-PDX

32h 45m1 stop

£496KLM

Find Deal

Sun, 16 Nov - Sat, 22 Nov

08:30 - 12:05PDX-GLA

19h 35m3 stops

12:50 - 09:45GLA-PDX

28h 55m3 stops

£499Multiple Airlines

Find Deal

Thu, 22 Jan - Thu, 29 Jan

13:25 - 12:45PDX-GLA

15h 20m1 stop

06:05 - 11:25GLA-PDX

13h 20m1 stop

£519Virgin Atlantic

Find Deal

Sun, 30 Nov - Sun, 7 Dec

15:18 - 16:45PDX-GLA

17h 27m2 stops

11:30 - 22:31GLA-PDX

19h 01m2 stops

£520American Airlines

Find Deal

Tue, 28 Apr - Fri, 8 May

Icelandair flights from Portland to Glasgow

Our best Icelandair deals on Portland to Glasgow flight tickets

Icelandair

28 Apr

PDX15:45Portland

13h 40m

1 stop

GLA13:25Glasgow Intl

8 May

GLA14:20Glasgow Intl

11h 40m

1 stop

PDX18:00Portland

£410

Find similar

Icelandair

2 May

PDX15:45Portland

13h 40m

1 stop

GLA13:25Glasgow Intl

8 May

GLA14:20Glasgow Intl

11h 40m

1 stop

PDX18:00Portland

£431

Find similar

Icelandair

18 Apr

PDX15:45Portland

13h 40m

1 stop

GLA13:25Glasgow Intl

4 May

GLA14:20Glasgow Intl

11h 40m

1 stop

PDX18:00Portland

£472

Find similar

Virgin Atlantic flights from Portland to Glasgow

Our best Virgin Atlantic deals on Portland to Glasgow flight tickets

Virgin Atlantic

30 Nov

PDX13:25Portland

19h 10m

1 stop

GLA16:35Glasgow Intl

7 Dec

GLA06:05Glasgow Intl

22h 47m

2 stops

PDX20:52Portland

£468

Find similar

Virgin Atlantic

12 Nov

PDX13:25Portland

15h 20m

1 stop

GLA12:45Glasgow Intl

16 Nov

GLA17:20Glasgow Intl

26h 05m

1 stop

PDX11:25Portland

£496

Find similar

Virgin Atlantic

12 Nov

PDX06:00Portland

18h 30m

2 stops

GLA08:30Glasgow Intl

16 Nov

GLA13:25Glasgow Intl

39h 22m

2 stops

PDX20:47Portland

£507

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Tue 28/4

15:45-13:25

1 stop13h 40m

Glasgow Intl

Fri 8/5

14:20-18:00

1 stop11h 40m

£410

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Sat 2/5

15:45-13:25

1 stop13h 40m

Glasgow Intl

Fri 8/5

14:20-18:00

1 stop11h 40m

£431

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Sun 30/11

13:25-12:45

1 stop15h 20m

Glasgow Intl

Sun 7/12

10:50-11:25

1 stop32h 35m

£460

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Sun 30/11

13:25-16:35

1 stop19h 10m

Glasgow Intl

Sun 7/12

06:05-20:52

2 stops22h 47m

£468

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Thu 15/1

12:35-15:10

2 stops18h 35m

Glasgow Intl

Thu 5/2

06:35-20:22

2 stops21h 47m

£468

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Thu 15/1

13:30-16:35

2 stops19h 05m

Glasgow Intl

Thu 5/2

17:20-11:25

1 stop26h 05m

£469

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Sun 16/11

13:25-08:30

1 stop35h 05m

Glasgow Intl

Sat 22/11

10:40-11:25

1 stop32h 45m

£496

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Thu 22/1

08:30-12:05

3 stops19h 35m

Glasgow Intl

Thu 29/1

12:50-09:45

3 stops28h 55m

£499

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Sun 30/11

13:25-12:45

1 stop15h 20m

Glasgow Intl

Sun 7/12

06:05-11:25

1 stop13h 20m

£519

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Tue 28/4

15:18-16:45

2 stops17h 27m

Glasgow Intl

Fri 8/5

11:30-22:31

2 stops19h 01m

£520

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 resultsSorted 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 cheapest month to fly to Glasgow?

If you’re not able to fly to Glasgow in November, then April is your next best option. Flight prices from Portland to Glasgow during April average around £512.

What is the cheapest day to depart on your flight to Glasgow?

The cheapest day to depart on your flight to Glasgow is on a Friday when prices can be found for as low as £623. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Portland to Glasgow for around £626.

What is the cheapest time of day to depart on your flight to Glasgow?

The cheapest time of day to fly to Glasgow is in the morning when flights can be purchased for as low as £626. In contrast, the most expensive time of day to depart to Glasgow is at midday when prices are around £654.

How far in advance should I book a flight 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 £636 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Glasgow from Portland for as low as £496 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

Direct flights	None

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

Search flight deals

How far is Portland to Glasgow by plane?
A flight from Portland to Glasgow will travel around 4571.4 mi. A reasonable flight in good conditions will take 11h 10m.
When did momondo last update prices for flights from Portland Airport to Glasgow?
Prices for flights from Portland Airport to Glasgow are updated daily.
How old do you have to be to fly from Portland Airport to Glasgow?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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 travel and health documents you'll need for your trip to Glasgow 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 Glasgow. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to Glasgow from Portland with this policy.

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

momondo helps you find the best flight between Portland and Glasgow 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 Portland to Glasgow right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Glasgow from Portland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.