What are the cheapest airlines to fly from Glasgow Intl Airport to Oregon one-way?

£529 is the cheapest one-way deal found within the past few days, from Icelandair. You may also be able to find cheap deals on Aer Lingus and British Airways, with prices starting from £638 and £683, respectively.

What are the most popular airlines that fly from Glasgow Intl Airport to Oregon?

Consider Air France, Finnair or British Airways when booking your flight. These represent the most popular airlines when flying from Glasgow Intl Airport to Oregon.

How far in advance should I book a flight from Glasgow Intl Airport to Oregon?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 9 days in advance, which can save you up to 158% on flights from Glasgow Intl Airport to Oregon compared to booking the week you need them. Waiting 9 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £522. For sooner than that we have options available in the next 3 days from £1,398.

What is the cheapest month to fly from Glasgow Intl Airport to Oregon?

Flights from Glasgow Intl Airport to Oregon lean towards being more expensive in August. Prices are generally better when you fly from Glasgow Intl Airport to Oregon in May, with the cheapest ticket starting at £558.

Can I find deals for flights from Glasgow Intl to Oregon that include hotel bookings?

Yes. In addition to deals on Glasgow Intl to Oregon flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Glasgow Intl to Oregon?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Glasgow Intl to Oregon.

Can I find deals for business class flights from Glasgow Intl to Oregon?

Yes. Cheapflights offers flight deals from Glasgow Intl to Oregon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£300+ Flights from Glasgow Intl Airport to Oregon

Cheap flight deals from Glasgow Intl to Oregon

Round-trip from	£640
One-way from	£300
Popular in	August
Cheapest in	May
Average price	£657

8/5-15/5
5 total stops
60h 50m total
Glasgow to Oregon

Search Deals

14/5
2 total stops
48h 15m total
Glasgow to Oregon

Search Deals

Highest demand for flights based on searches. 16% potential increase in price (£112 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£26 potential savings vs. average return price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

Find flight deals from Glasgow Intl to Oregon

Cheapest flights from Glasgow Intl to Oregon
Explore the most affordable flight options available from Glasgow Intl to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Thu 8/518:40GLA - PDX

3 stops36h 15mMultiple Airlines

Thu 15/513:45PDX - GLA

2 stops24h 35mMultiple Airlines

Deal found 24/3£640

Thu 26/611:30GLA - PDX

1 stop14h 05mBritish Airways

Thu 17/719:25PDX - GLA

1 stop14h 05mBritish Airways

Deal found 24/3£722

Thu 8/506:10GLA - PDX

2 stops22h 43mLufthansa

Thu 15/510:21PDX - GLA

2 stops28h 44mLufthansa

Deal found 24/3£741

Wed 9/714:20GLA - PDX

1 stop11h 35mIcelandair

Wed 23/715:20PDX - GLA

1 stop14h 05mIcelandair

Deal found 23/3£749

Sun 22/616:55GLA - PDX

1 stop26h 25mKLM

Wed 2/713:15PDX - GLA

1 stop25h 55mKLM

Deal found 25/3£758

Sun 22/610:35GLA - PDX

2 stops42h 25mVirgin Atlantic

Wed 2/707:00PDX - GLA

2 stops41h 25mVirgin Atlantic

Deal found 25/3£790

Best flights from Glasgow Intl to Oregon
Discover carefully curated flight deals from Glasgow Intl to Oregon that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 March 2025.

Thu 8/518:40GLA - PDX

3 stops36h 15mMultiple Airlines

Thu 15/513:45PDX - GLA

2 stops24h 35mMultiple Airlines

Deal found 24/3£640

Thu 26/611:30GLA - PDX

1 stop14h 05mBritish Airways

Thu 17/719:25PDX - GLA

1 stop14h 05mBritish Airways

Deal found 24/3£722

Thu 8/506:10GLA - PDX

2 stops22h 43mLufthansa

Thu 15/510:21PDX - GLA

2 stops28h 44mLufthansa

Deal found 24/3£741

Wed 9/714:20GLA - PDX

1 stop11h 35mIcelandair

Wed 23/715:20PDX - GLA

1 stop14h 05mIcelandair

Deal found 23/3£749

Sun 22/616:55GLA - PDX

1 stop26h 25mKLM

Wed 2/713:15PDX - GLA

1 stop25h 55mKLM

Deal found 25/3£758

Sun 22/610:35GLA - PDX

2 stops42h 25mVirgin Atlantic

Wed 2/707:00PDX - GLA

2 stops41h 25mVirgin Atlantic

Deal found 25/3£790

One-way flights from Glasgow Intl to Oregon
Search for one-way flight options from Glasgow Intl to Oregon. Find affordable one-way fares based on user searches. Data last updated 25 March 2025.

Wed 14/520:00GLA - PDX

2 stops48h 15mMultiple Airlines

Deal found 24/3£300

Thu 15/514:20GLA - PDX

1 stop11h 35mIcelandair

Deal found 24/3£529

Wed 28/520:10GLA - PDX

2 stops35h 49mAer Lingus

Deal found 24/3£638

Wed 9/407:00GLA - PDX

1 stop18h 35mBritish Airways

Deal found 24/3£683

Wed 28/509:25GLA - PDX

1 stop16h 10mIberia

Deal found 24/3£1,042

Sun 13/410:30GLA - PDX

1 stop32h 50mKLM

Deal found 25/3£1,583

Tue 8/408:55GLA - PDX

1 stop34h 25mDelta

Deal found 24/3£1,584

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

GlasgowPortland

GLA - PDX

GLAPDX

Glasgow Intl

Thu 8/5

18:40-22:55

3 stops36h 15m

Portland

Thu 15/5

13:45-22:20

2 stops24h 35m

£640

GlasgowPortland

GLA - PDX

GLAPDX

Glasgow Intl

Thu 26/6

11:30-17:35

1 stop14h 05m

Portland

Thu 17/7

19:25-17:30

1 stop14h 05m

£722

GlasgowPortland

GLA - PDX

GLAPDX

Glasgow Intl

Thu 8/5

06:10-20:53

2 stops22h 43m

Portland

Thu 15/5

10:21-23:05

2 stops28h 44m

£741

GlasgowPortland

GLA - PDX

GLAPDX

Glasgow Intl

Wed 9/7

14:20-17:55

1 stop11h 35m

Portland

Wed 23/7

15:20-13:25

1 stop14h 05m

£749

GlasgowPortland

GLA - PDX

GLAPDX

Glasgow Intl

Sun 22/6

16:55-11:20

1 stop26h 25m

Portland

Wed 2/7

13:15-23:10

1 stop25h 55m

£758

GlasgowPortland

GLA - PDX

GLAPDX

Glasgow Intl

Sun 22/6

10:35-21:00

2 stops42h 25m

Portland

Wed 2/7

07:00-08:25

2 stops41h 25m

£790

GlasgowPortland

GLA - PDX

GLAPDX

Glasgow Intl

Wed 14/5

20:00-12:15

2 stops48h 15m

£300

GlasgowPortland

GLA - PDX

GLAPDX

Glasgow Intl

Thu 15/5

14:20-17:55

1 stop11h 35m

£529

GlasgowPortland

GLA - PDX

GLAPDX

Glasgow Intl

Wed 28/5

20:10-23:59

2 stops35h 49m

£638

GlasgowPortland

GLA - PDX

GLAPDX

Glasgow Intl

Wed 9/4

07:00-17:35

1 stop18h 35m

£683

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Showing 1-10 of 13 results

Best time to book a flight from Glasgow Intl to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon from Glasgow Intl with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Glasgow Intl Airport to Oregon

What is the cheapest month to book a flight from Glasgow Intl Airport to Oregon?

Currently, January is the cheapest month in which you can book a flight from Glasgow Intl Airport to Oregon (average of £736). Flying from Glasgow Intl Airport to Oregon in July is currently the most expensive (average of £1,048). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GLA to OR?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Glasgow Intl Airport to Oregon as you normally would.

Rainfall in Oregon by month

In terms of precipitation, rainfall in Oregon ranges from 18.0 - 142.0 inches per month. November is typically the wettest month, when rainfall can reach 142.0 mm. July is typically the driest time to visit Oregon when rainfall is around 18.0 mm.

Temperature in Oregon by month

If weather is an important factor for your trip to Oregon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Oregon

Delta

8.0

Very Good

7,890 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very Good

7,890 reviews

Delta

8.0

Very Good

7,890 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM

7.8

Good

1,318 reviews

Delta

8.0

Very Good

7,890 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Virgin Atlantic

7.4

Good

634 reviews

Delta

8.0

Very Good

7,890 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Icelandair

7.0

Good

474 reviews

Delta

8.0

Very Good

7,890 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Aer Lingus

7.0

Good

1,061 reviews

Delta

8.0

Very Good

7,890 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What are the cheapest airlines to fly from Glasgow Intl Airport to Oregon one-way?
£529 is the cheapest one-way deal found within the past few days, from Icelandair. You may also be able to find cheap deals on Aer Lingus and British Airways, with prices starting from £638 and £683, respectively.
Can I find deals for flights from Glasgow Intl to Oregon that include hotel bookings?
Yes. In addition to deals on Glasgow Intl to Oregon flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Glasgow Intl to Oregon?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Glasgow Intl to Oregon.
Can I find deals for business class flights from Glasgow Intl to Oregon?
Yes. Cheapflights offers flight deals from Glasgow Intl to Oregon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Glasgow Intl Airport to Oregon?
Currently, January is the cheapest month in which you can book a flight from Glasgow Intl Airport to Oregon (average of £736). Flying from Glasgow Intl Airport to Oregon in July is currently the most expensive (average of £1,048). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Glasgow Intl to Oregon

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Direct flights to United States

Top 5 airlines flying from Glasgow Intl to Oregon

Airline	Cheapest	Average	Flexibility	On-time
Air France	Cheapest£563	Average£610	FlexibilityNo cancel fee	On-time77%	Search Air France flights
British Airways	Cheapest£566	Average£731	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Finnair	Cheapest£567	Average£662	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Icelandair	Cheapest£585	Average£707	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
KLM	Cheapest£609	Average£721	FlexibilityNo cancel fee	On-time75%	Search KLM flights

Fly with Cheapflights

How does Cheapflights help users find flights from Glasgow Intl to Oregon?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Oregon from Glasgow Intl today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Glasgow Intl to Oregon?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Oregon from Glasgow Intl.

Can Cheapflights find flights from Glasgow Intl to Oregon with no change fees?

Yes! Cheapflights helps users easily find flights from Glasgow Intl to Oregon with no change fees.

Can Cheapflights notify me if prices for flights from Glasgow Intl to Oregon become cheaper?

Yes, Cheapflights offers price alerts on Glasgow Intl to Oregon flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Glasgow Intl Airport to Oregon from £300

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Glasgow Intl to Oregon

Keep the following information in mind while searching for Glasgow Intl to Oregon flight deals. Data was last updated 25 March 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Glasgow Intl to Oregon

Cheapest flights from Glasgow Intl to OregonExplore the most affordable flight options available from Glasgow Intl to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Explore the most affordable flight options available from Glasgow Intl to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Glasgow Intl to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon from Glasgow Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Glasgow Intl Airport to Oregon

What is the cheapest month to book a flight from Glasgow Intl Airport to Oregon?

What is the cheapest time of day to fly from GLA to OR?

Find hourly flight availability from Glasgow Intl to Oregon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 March 2025.

Rainfall in Oregon by month

Plan your trip to Oregon by taking into account the average rainfall totals by month.

Temperature in Oregon by month

Plan your trip to Oregon by taking into account the average temperature totals by month.

Reviews of airlines servicing Oregon

Get insights into the airlines that provide service to Oregon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oregon. Reviews last updated 25 March 2025.

Related info for your journey

Find useful and relevant information for your journey from Glasgow Intl to Oregon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines to fly from Glasgow Intl Airport to Oregon one-way?

Can I find deals for flights from Glasgow Intl to Oregon that include hotel bookings?

How can I find direct flights from Glasgow Intl to Oregon?

Can I find deals for business class flights from Glasgow Intl to Oregon?

What is the cheapest month to book a flight from Glasgow Intl Airport to Oregon?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Glasgow Intl to Oregon

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Glasgow Intl to Oregon

Fly with Cheapflights

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How does Cheapflights help users find flights from Glasgow Intl to Oregon?

Why should you use Cheapflights to find cheap flight tickets from Glasgow Intl to Oregon?

Can Cheapflights find flights from Glasgow Intl to Oregon with no change fees?

Can Cheapflights notify me if prices for flights from Glasgow Intl to Oregon become cheaper?

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Cheapest flights from Glasgow Intl to Oregon
Explore the most affordable flight options available from Glasgow Intl to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.