What airlines fly to Glasgow?

British Airways, Icelandair and United Airlines 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 51% of people opting to fly with this airline when traveling to Glasgow. Keep in mind that there are 7 different airlines that fly to Glasgow on a routine basis, so you have a few additional options to choose from.

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 refresh daily.

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

As of January 2026, there are 5 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.

$209 Cheap Flights from Portland to Glasgow in 2026

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

Prices are currently low for flights on this route. Typical prices usually range from $633 to $828. The lowest price recently found on this route was $504.

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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.

3:45 pm - 9:55 am

PDX

GLA

11h 10m

1 stop

12:35 pm - 6:00 pm

GLA

PDX

12h 25m

1 stop

$504Icelandair

Tue, Mar 10 - Fri, Mar 20

3:30 pm - 1:25 pm

PDX

GLA

13h 55m

1 stop

2:20 pm - 6:00 pm

GLA

PDX

11h 40m

1 stop

$509Icelandair

Thu, Apr 2 - Fri, Apr 10

5:45 pm - 2:30 pm

PDX

GLA

12h 45m

1 stop

6:35 am - 3:55 pm

GLA

PDX

17h 20m

1 stop

$606British Airways

Mon, Feb 23 - Mon, Mar 2

5:45 pm - 8:25 pm

PDX

GLA

18h 40m

1 stop

5:55 am - 3:55 pm

GLA

PDX

18h 00m

1 stop

$615British Airways

Sun, Feb 22 - Sun, Mar 1

5:45 pm - 8:25 pm

PDX

GLA

18h 40m

1 stop

12:50 pm - 12:17 am

GLA

PDX

19h 27m

2 stops

$620British Airways

Sun, Feb 22 - Sun, Mar 1

11:46 am - 1:25 pm

PDX

GLA

17h 39m

2 stops

7:30 pm - 5:40 pm

GLA

PDX

30h 10m

1 stop

$621British Airways

Mon, Apr 6 - Thu, Apr 16

1:52 pm - 5:40 pm

PDX

GLA

19h 48m

2 stops

9:10 pm - 10:32 pm

GLA

PDX

33h 22m

2 stops

$624British Airways

Mon, Apr 6 - Tue, Apr 14

6:00 am - 8:30 am

PDX

GLA

18h 30m

2 stops

6:05 am - 11:25 am

GLA

PDX

13h 20m

1 stop

$625KLM

Mon, Feb 23 - Mon, Mar 2

6:40 am - 6:15 pm

PDX

GLA

27h 35m

2 stops

7:35 am - 12:17 am

GLA

PDX

24h 42m

2 stops

$634British Airways

Mon, Feb 23 - Mon, Mar 2

6:00 am - 8:30 am

PDX

GLA

18h 30m

2 stops

6:05 am - 5:33 pm

GLA

PDX

19h 28m

2 stops

$635KLM

Mon, Feb 23 - Mon, Mar 2

British Airways flights from Portland to Glasgow

Our best British Airways deals on Portland to Glasgow flight tickets

British Airways

Feb 23

PDX5:45 pmPortland

12h 45m

1 stop

GLA2:30 pmGlasgow Intl

Mar 2

GLA6:35 amGlasgow Intl

17h 20m

1 stop

PDX3:55 pmPortland

$606

British Airways

Feb 22

PDX5:45 pmPortland

18h 40m

1 stop

GLA8:25 pmGlasgow Intl

Mar 1

GLA5:55 amGlasgow Intl

18h 00m

1 stop

PDX3:55 pmPortland

$615

British Airways

Feb 22

PDX5:45 pmPortland

18h 40m

1 stop

GLA8:25 pmGlasgow Intl

Mar 1

GLA12:50 pmGlasgow Intl

19h 27m

2 stops

PDX12:17 amPortland

$620

Lufthansa flights from Portland to Glasgow

Our best Lufthansa deals on Portland to Glasgow flight tickets

Lufthansa

Mar 10

PDX7:00 amPortland

22h 05m

2 stops

GLA12:05 pmGlasgow Intl

Mar 24

GLA6:00 amGlasgow Intl

24h 04m

2 stops

PDX11:04 pmPortland

$659

Lufthansa

Mar 2

PDX9:50 amPortland

18h 00m

2 stops

GLA11:50 amGlasgow Intl

Mar 24

GLA6:00 amGlasgow Intl

24h 04m

2 stops

PDX11:04 pmPortland

$671

Lufthansa

Mar 2

PDX9:50 amPortland

18h 00m

2 stops

GLA11:50 amGlasgow Intl

Mar 24

GLA6:00 amGlasgow Intl

24h 04m

2 stops

PDX11:04 pmPortland

$714

Fly from

Fly to

Route

Depart

Return

Price

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Tue 3/10

3:45 pm-9:55 am

1 stop11h 10m

Glasgow Intl

Fri 3/20

12:35 pm-6:00 pm

1 stop12h 25m

$504

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Thu 4/2

3:30 pm-1:25 pm

1 stop13h 55m

Glasgow Intl

Fri 4/10

2:20 pm-6:00 pm

1 stop11h 40m

$509

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Mon 2/23

5:45 pm-2:30 pm

1 stop12h 45m

Glasgow Intl

Mon 3/2

6:35 am-3:55 pm

1 stop17h 20m

$606

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Sun 2/22

5:45 pm-8:25 pm

1 stop18h 40m

Glasgow Intl

Sun 3/1

5:55 am-3:55 pm

1 stop18h 00m

$615

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Sun 2/22

5:45 pm-8:25 pm

1 stop18h 40m

Glasgow Intl

Sun 3/1

12:50 pm-12:17 am

2 stops19h 27m

$620

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Mon 4/6

11:46 am-1:25 pm

2 stops17h 39m

Glasgow Intl

Thu 4/16

7:30 pm-5:40 pm

1 stop30h 10m

$621

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Mon 4/6

1:52 pm-5:40 pm

2 stops19h 48m

Glasgow Intl

Tue 4/14

9:10 pm-10:32 pm

2 stops33h 22m

$624

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Mon 2/23

6:00 am-8:30 am

2 stops18h 30m

Glasgow Intl

Mon 3/2

6:05 am-11:25 am

1 stop13h 20m

$625

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Mon 2/23

6:40 am-6:15 pm

2 stops27h 35m

Glasgow Intl

Mon 3/2

7:35 am-12:17 am

2 stops24h 42m

$634

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Mon 2/23

6:00 am-8:30 am

2 stops18h 30m

Glasgow Intl

Mon 3/2

6:05 am-5:33 pm

2 stops19h 28m

$635

Flights are sorted by cheapest round-trip 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 typical price of a round-trip flight between Portland and Glasgow?

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 $665.

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 $871 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 $625 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	12h 30m
Direct flights	None

The fastest flight from Portland to Glasgow takes 12h 30m

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?
The distance between Portland and Glasgow is about 4571.4 mi. A reasonable flight in good conditions will take 12h 30m.
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 January 2026, there are 5 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
Icelandair	PriceFrom $535	Free Cancellation	Rating 7.1 603 reviews	Search Icelandair flights
American Airlines	PriceFrom $583	Free Cancellation	Rating 7.2 11,195 reviews	Search American Airlines flights
British Airways	PriceFrom $607	Free Cancellation	Rating 6.7 7,702 reviews	Search British Airways flights
Delta	PriceFrom $614	Free Cancellation	Rating 7.9 8,118 reviews	Search Delta flights
KLM	PriceFrom $633	Free Cancellation	Rating 7.7 1,443 reviews	Search KLM flights
Virgin Atlantic	PriceFrom $654	Free Cancellation	Rating 7.5 678 reviews	Search Virgin Atlantic flights
United Airlines	PriceFrom $666	Free Cancellation	Rating 7.4 9,203 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.