$335+ Cheap flights from Portland (PDX) to Glasgow
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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — GLA
Jun 10 — Jun 171
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Glasgow with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Portland to Glasgow
Cheapest
Best
Last-minute
One-way
Cheapest flights from Portland to GlasgowExplore the most affordable flight options available from Portland to Glasgow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 11, 2026.
Explore the most affordable flight options available from Portland to Glasgow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 11, 2026.
This Gotogate deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/163:30 pm
PDX
- GLA
1 stop13h 55m
Icelandair
Wed 9/302:20 pm
GLA
- PDX
1 stop11h 35m
Icelandair
Deal found 5/6![Icelandair logo]()
$870
This Finnair deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:30 pm
PDX
- GLA
1 stop15h 10m
Finnair
Thu 8/209:40 am
GLA
- PDX
2 stops22h 16m
Finnair
Deal found 5/7![Finnair logo]()
$901
This United Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1710:56 am
PDX
- GLA
1 stop15h 14m
United Airlines
Thu 8/202:00 pm
GLA
- PDX
1 stop15h 59m
United Airlines
Deal found 5/8![United Airlines logo]()
$902
This American Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:30 pm
PDX
- GLA
1 stop16h 10m
American Airlines
Thu 8/207:00 am
GLA
- PDX
2 stops19h 59m
American Airlines
Deal found 5/8![American Airlines logo]()
$903
This American Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/110:40 am
PDX
- GLA
2 stops15h 10m
Multiple Airlines
Tue 12/159:50 am
GLA
- PDX
2 stops20h 54m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$906
This American Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/712:50 pm
PDX
- GLA
2 stops16h 35m
American Airlines
Fri 9/185:50 am
GLA
- PDX
2 stops19h 36m
American Airlines
Deal found 5/6![American Airlines logo]()
$909
This Expedia deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/71:30 pm
PDX
- GLA
2 stops18h 40m
Iberia
Mon 9/217:35 pm
GLA
- PDX
2 stops34h 22m
Iberia
Deal found 5/11![Iberia logo]()
$912
This Expedia deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/161:30 pm
PDX
- GLA
2 stops25h 35m
Iberia
Wed 9/3010:50 am
GLA
- PDX
2 stops19h 07m
Iberia
Deal found 5/7![Iberia logo]()
$922
This Delta deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3111:39 am
PDX
- GLA
2 stops20h 31m
Delta
Tue 9/86:00 am
GLA
- PDX
1 stop13h 10m
Delta
Deal found 5/6![Delta logo]()
$923
Best flights from Portland to GlasgowDiscover carefully curated flight deals from Portland to Glasgow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 11, 2026.
Discover carefully curated flight deals from Portland to Glasgow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 11, 2026.
This United Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/178:25 am
PDX
- GLA
2 stops17h 45m
United Airlines
Thu 8/202:00 pm
GLA
- PDX
2 stops17h 40m
United Airlines
Deal found 5/10![United Airlines logo]()
$907
This Delta deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3111:39 am
PDX
- GLA
2 stops20h 31m
Delta
Tue 9/86:00 am
GLA
- PDX
1 stop13h 10m
Delta
Deal found 5/6![Delta logo]()
$923
This United Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/710:56 am
PDX
- GLA
1 stop15h 14m
United Airlines
Fri 9/182:00 pm
GLA
- PDX
1 stop16h 03m
United Airlines
Deal found 5/10![United Airlines logo]()
$932
This United Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3110:56 am
PDX
- GLA
1 stop15h 14m
United Airlines
Tue 9/82:00 pm
GLA
- PDX
1 stop16h 03m
United Airlines
Deal found 5/6![United Airlines logo]()
$949
Last-minute flights from Portland to GlasgowDiscover last-minute flight deals from Portland to Glasgow. Data last updated May 11, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Glasgow. Data last updated May 11, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/111:05 pm
PDX
- GLA
1 stop19h 05m
Delta
Wed 5/201:30 pm
GLA
- PDX
1 stop29h 40m
Delta
Deal found 5/10![Delta logo]()
$1,006
This Delta deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1112:20 pm
PDX
- GLA
2 stops19h 50m
Delta
Tue 5/196:00 am
GLA
- PDX
1 stop13h 10m
Delta
Deal found 5/10![Delta logo]()
$1,011
This United Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/115:30 am
PDX
- GLA
3 stops20h 40m
United Airlines
Mon 5/182:00 pm
GLA
- PDX
2 stops27h 38m
United Airlines
Deal found 5/10![United Airlines logo]()
$1,015
This FlightHub deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/143:30 pm
PDX
- GLA
1 stop14h 05m
Icelandair
Wed 5/202:20 pm
GLA
- PDX
1 stop11h 35m
Icelandair
Deal found 5/10![Icelandair logo]()
$1,014
This FlightHub deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/143:30 pm
PDX
- GLA
1 stop14h 05m
Icelandair
Fri 5/222:20 pm
GLA
- PDX
1 stop11h 35m
Icelandair
Deal found 5/10![Icelandair logo]()
$1,054
This Icelandair deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/303:30 pm
PDX
- GLA
1 stop13h 55m
Icelandair
Mon 6/82:20 pm
GLA
- PDX
1 stop29h 25m
Icelandair
Deal found 5/8![Icelandair logo]()
$1,086
This Kiwi.com deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/43:30 pm
PDX
- GLA
1 stop13h 55m
Icelandair
Mon 6/82:20 pm
GLA
- PDX
1 stop29h 25m
Icelandair
Deal found 5/8![Icelandair logo]()
$1,079
This eDestinos deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/81:05 pm
PDX
- GLA
1 stop26h 05m
Virgin Atlantic
Sun 6/146:00 am
GLA
- PDX
1 stop13h 10m
Virgin Atlantic
Deal found 5/7![Virgin Atlantic logo]()
$1,019
This Mytrip deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/83:30 pm
PDX
- GLA
3 stops34h 10m
Multiple Airlines
Sun 6/149:55 pm
GLA
- PDX
3 stops47h 55m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$1,067
This Cheapflightsfares deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/97:30 pm
PDX
- GLA
1 stop13h 15m
British Airways
Tue 6/1611:50 am
GLA
- PDX
1 stop13h 50m
British Airways
Deal found 5/7![British Airways logo]()
$1,075
This Mytrip deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/122:30 pm
PDX
- GLA
2 stops32h 20m
Multiple Airlines
Sun 6/218:00 am
GLA
- PDX
3 stops37h 50m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$1,047
One-way flights from Portland to GlasgowSearch for one-way flight options from Portland to Glasgow. Find affordable one-way fares based on user searches. Data last updated May 11, 2026.
Search for one-way flight options from Portland to Glasgow. Find affordable one-way fares based on user searches. Data last updated May 11, 2026.
This oojo deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:30 pm
PDX
- GLA
1 stop16h 05m
British Airways
Deal found 5/9![British Airways logo]()
$335
This Iberia deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:30 pm
PDX
- GLA
1 stop16h 05m
Iberia
Deal found 5/10![Iberia logo]()
$336
This deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:30 pm
PDX
- GLA
1 stop15h 10m
British Airways
Deal found 5/10![British Airways logo]()
$337
This American Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/131:31 pm
PDX
- GLA
2 stops19h 19m
American Airlines
Deal found 5/10![American Airlines logo]()
$340
This American Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/712:50 pm
PDX
- GLA
2 stops16h 35m
American Airlines
Deal found 5/6![American Airlines logo]()
$341
This American Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/121:30 pm
PDX
- GLA
2 stops18h 05m
American Airlines
Deal found 5/9![American Airlines logo]()
$342
This United Airlines deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1210:56 am
PDX
- GLA
1 stop15h 14m
United Airlines
Deal found 5/7![United Airlines logo]()
$351
This KAYAK deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/511:18 pm
PDX
- GLA
1 stop26h 52m
Austrian Airlines
Deal found 5/10![Austrian Airlines logo]()
$362
This oojo deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/283:30 pm
PDX
- GLA
1 stop13h 55m
Icelandair
Deal found 5/10![Icelandair logo]()
$413
This United Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/710:56 am
PDX
- GLA
1 stop15h 14m
United Airlines
Deal found 5/6![United Airlines logo]()
$418
This United Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/58:40 am
PDX
- GLA
3 stops41h 30m
United Airlines
Deal found 5/10![United Airlines logo]()
$444
This Cheapflightsfares deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:30 pm
PDX
- GLA
1 stop12h 55m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$476
Find flight deals from Portland to Glasgow
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Glasgow (GG1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 11, 2026.
Round-trip from | $870 (Gotogate) |
|---|---|
One-way from | $335 (oojo) |
Popular in | June |
Cheapest in | November |
Average price | $837 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Glasgow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 11, 2026.
Use the filters below to find and compare flights from Portland to Glasgow that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandGlasgow
PDX - GLA
PDXGLA
Portland
Mon 8/17
8:25 am-10:10 am
2 stops17h 45m
Glasgow Intl
Thu 8/20
2:00 pm-11:40 pm
2 stops17h 40m
$907
PortlandGlasgow
PDX - GLA
PDXGLA
Portland
Mon 8/31
11:39 am-4:10 pm
2 stops20h 31m
Glasgow Intl
Tue 9/8
6:00 am-11:10 am
1 stop13h 10m
$923
Quickest round-trip
PortlandGlasgow
PDX - GLA
PDXGLA
Portland
Mon 9/7
10:56 am-10:10 am
1 stop15h 14m
Glasgow Intl
Fri 9/18
2:00 pm-10:03 pm
1 stop16h 03m
$932
PortlandGlasgow
PDX - GLA
PDXGLA
Portland
Mon 8/31
10:56 am-10:10 am
1 stop15h 14m
Glasgow Intl
Tue 9/8
2:00 pm-10:03 pm
1 stop16h 03m
$949
Cheapest one-way
Quickest one-way
PortlandGlasgow
PDX - GLA
PDXGLA
Portland
Sun 9/13
7:30 pm-7:35 pm
1 stop16h 05m
$335
PortlandGlasgow
PDX - GLA
PDXGLA
Portland
Sun 9/13
7:30 pm-7:35 pm
1 stop16h 05m
$336
PortlandGlasgow
PDX - GLA
PDXGLA
Portland
Sun 9/13
1:31 pm-2:40 pm
2 stops17h 09m
$340
PortlandGlasgow
PDX - GLA
PDXGLA
Portland
Wed 8/12
1:30 pm-3:35 pm
2 stops18h 05m
$342
Sorted by cheapest first
Best time to book a flight from Portland to Glasgow
Have a flexible travel schedule? Discover the best time to fly to Glasgow from Portland with our price prediction graph.
PDX-GG1
PDX-GLA
Estimated round-trip 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 Portland to Glasgow
PDX-GG1
PDX-GLA
How far ahead should I book a flight from Portland to Glasgow?
The price you pay for your flight from Portland to Glasgow may vary depending on when you book. For the best chance of a lower fare, look to book 44 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
How much does it cost to fly round-trip from Portland to Glasgow?
Reviews of airlines servicing Glasgow
Get insights into the airlines that provide service to Glasgow. 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 Glasgow. Reviews last updated May 11, 2026.
Read through reviews of airlines operating flights from Portland to Glasgow, such as Delta,KLM, andIcelandair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.2
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.2
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.2
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.2
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.2
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Portland to Glasgow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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
Complete your trip
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Popular flights
Alternative routes for Portland to Glasgow
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Glasgow by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Portland to Glasgow by cabin class
Find flights from Portland to Glasgow, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portland and Glasgow flights
Browse other Portland and Glasgow flight options. Last updated on May 11, 2026.
Other flights from Portland
Browse through other flights departing from Portland. Flights are based on user searches made on Cheapflights and were last updated on May 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 7 airlines flying from Portland to Glasgow
Discover the top 7 airlines that operate flights from Portland to Glasgow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$551 | Average$724 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$610 | Average$935 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$614 | Average$1,066 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$633 | Average$1,027 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$654 | Average$885 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$666 | Average$826 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$705 | Average$970 | FlexibilityNo cancel fee | On-time71% |