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

Icelandair is the most popular carrier 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.

£212 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

Cheap return flights

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14:45 - 09:55

PDX

GLA

11h 10m1 stop

12:35 - 18:00

GLA

PDX

12h 25m1 stop

£368Icelandair

Sat, 7 Mar - Sun, 15 Mar

17:45 - 14:15

PDX

GLA

12h 30m1 stop

10:55 - 15:55

GLA

PDX

13h 00m1 stop

£440British Airways

Wed, 14 Jan - Wed, 21 Jan

13:25 - 09:55

PDX

GLA

12h 30m1 stop

06:05 - 11:25

GLA

PDX

13h 20m1 stop

£447Virgin Atlantic

Sun, 1 Feb - Sun, 8 Feb

11:46 - 16:40

PDX

GLA

20h 54m2 stops

12:45 - 15:55

GLA

PDX

35h 10m1 stop

£451British Airways

Thu, 19 Feb - Tue, 24 Feb

06:00 - 10:45

PDX

GLA

20h 45m2 stops

14:30 - 15:55

GLA

PDX

33h 25m1 stop

£452British Airways

Sun, 1 Feb - Sun, 8 Feb

11:46 - 15:10

PDX

GLA

19h 24m2 stops

08:40 - 23:29

GLA

PDX

22h 49m2 stops

£453British Airways

Fri, 20 Feb - Sat, 7 Mar

11:46 - 16:40

PDX

GLA

20h 54m2 stops

11:40 - 23:29

GLA

PDX

19h 49m2 stops

£454British Airways

Thu, 19 Feb - Sat, 28 Feb

17:45 - 15:10

PDX

GLA

13h 25m1 stop

10:20 - 15:55

GLA

PDX

13h 35m1 stop

£455British Airways

Fri, 20 Feb - Sun, 1 Mar

17:45 - 18:00

PDX

GLA

16h 15m1 stop

06:35 - 21:17

GLA

PDX

22h 42m2 stops

£462Multiple Airlines

Fri, 20 Feb - Sat, 7 Mar

09:50 - 12:05

PDX

GLA

18h 15m2 stops

06:00 - 22:56

GLA

PDX

24h 56m2 stops

£463Lufthansa

Thu, 19 Feb - Sat, 28 Feb

Icelandair flights from Portland to Glasgow

Our best Icelandair deals on Portland to Glasgow flight tickets

Icelandair

7 Mar

PDX14:45Portland

11h 10m

1 stop

GLA09:55Glasgow Intl

15 Mar

GLA12:35Glasgow Intl

12h 25m

1 stop

PDX18:00Portland

£368

Find similar

Icelandair

16 May

PDX15:30Portland

13h 55m

1 stop

GLA13:25Glasgow Intl

27 May

GLA14:20Glasgow Intl

11h 35m

1 stop

PDX17:55Portland

£539

Find similar

Icelandair

23 Mar

PDX15:45Portland

11h 10m

1 stop

GLA09:55Glasgow Intl

30 Mar

GLA14:20Glasgow Intl

11h 40m

1 stop

PDX18:00Portland

£596

Find similar

KLM flights from Portland to Glasgow

Our best KLM deals on Portland to Glasgow flight tickets

KLM

19 Feb

PDX07:00Portland

18h 55m

2 stops

GLA09:55Glasgow Intl

28 Feb

GLA17:20Glasgow Intl

26h 05m

1 stop

PDX11:25Portland

£467

Find similar

KLM

11 Mar

PDX07:00Portland

18h 30m

2 stops

GLA08:30Glasgow Intl

17 Mar

GLA17:20Glasgow Intl

26h 05m

1 stop

PDX12:25Portland

£506

Find similar

KLM

6 Apr

PDX13:05Portland

26h 05m

1 stop

GLA23:10Glasgow Intl

14 Apr

GLA13:30Glasgow Intl

29h 40m

1 stop

PDX11:10Portland

£551

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Sat 7/3

14:45-09:55

1 stop11h 10m

Glasgow Intl

Sun 15/3

12:35-18:00

1 stop12h 25m

£368

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Wed 14/1

17:45-14:15

1 stop12h 30m

Glasgow Intl

Wed 21/1

10:55-15:55

1 stop13h 00m

£440

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Sun 1/2

13:25-09:55

1 stop12h 30m

Glasgow Intl

Sun 8/2

06:05-11:25

1 stop13h 20m

£447

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Thu 19/2

11:46-16:40

2 stops20h 54m

Glasgow Intl

Tue 24/2

12:45-15:55

1 stop35h 10m

£451

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Sun 1/2

06:00-10:45

2 stops20h 45m

Glasgow Intl

Sun 8/2

14:30-15:55

1 stop33h 25m

£452

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Fri 20/2

11:46-15:10

2 stops19h 24m

Glasgow Intl

Sat 7/3

08:40-23:29

2 stops22h 49m

£453

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Thu 19/2

11:46-16:40

2 stops20h 54m

Glasgow Intl

Sat 28/2

11:40-23:29

2 stops19h 49m

£454

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Fri 20/2

17:45-15:10

1 stop13h 25m

Glasgow Intl

Sun 1/3

10:20-15:55

1 stop13h 35m

£455

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Fri 20/2

17:45-18:00

1 stop16h 15m

Glasgow Intl

Sat 7/3

06:35-21:17

2 stops22h 42m

£462

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Thu 19/2

09:50-12:05

2 stops18h 15m

Glasgow Intl

Sat 28/2

06:00-22:56

2 stops24h 56m

£463

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 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 March is your next best option. Flight prices from Portland to Glasgow during March average around £502.

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 £613. 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 £615.

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 £615. In contrast, the most expensive time of day to depart to Glasgow is at midday when prices are around £643.

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 £653 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 £529 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

Fastest flight time	11h 10m
Direct flights	None

The fastest flight from Portland to Glasgow takes 11h 10m

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.