$209+ Cheap flights from Portland (PDX) to the United Kingdom
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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — LHR
Mar 10 — Mar 171
1 adult, Economy
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Find cheap flights from Portland to United Kingdom with Cheapflights
1. Tell us where you want to go
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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 United Kingdom
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Cheapest flights from Portland to United KingdomExplore the most affordable flight options available from Portland to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 8, 2026.
Explore the most affordable flight options available from Portland to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 8, 2026.
This oojo deal was found by Cheapflights users on 2/5. 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.
Tue 3/3112:04 pm
PDX
- INV
2 stops18h 21m
British Airways
Thu 4/97:20 am
INV
- PDX
1 stop18h 20m
British Airways
Deal found 2/5![British Airways logo]()
$497
This CrystalTravel deal was found by Cheapflights users on 2/5. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/93:30 pm
PDX
- EDI
1 stop13h 50m
Icelandair
Fri 4/172:15 pm
EDI
- PDX
1 stop11h 45m
Icelandair
Deal found 2/5![Icelandair logo]()
$508
This oojo deal was found by Cheapflights users on 2/5. 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 4/23:30 pm
PDX
- GLA
1 stop13h 55m
Icelandair
Fri 4/102:20 pm
GLA
- PDX
1 stop11h 40m
Icelandair
Deal found 2/5![Icelandair logo]()
$512
This FlightHub deal was found by Cheapflights users on 2/5. 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.
Mon 4/133:30 pm
PDX
- MAN
1 stop12h 10m
Icelandair
Wed 4/291:05 pm
MAN
- PDX
1 stop12h 55m
Icelandair
Deal found 2/5![Icelandair logo]()
$521
This oojo deal was found by Cheapflights users on 2/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/253:30 pm
PDX
- EDI
1 stop13h 50m
Icelandair
Sun 5/102:15 pm
EDI
- PDX
1 stop11h 45m
Icelandair
Deal found 2/7![Icelandair logo]()
$528
This oojo deal was found by Cheapflights users on 2/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:40 am
PDX
- INV
2 stops23h 15m
British Airways
Wed 9/233:40 pm
INV
- PDX
2 stops39h 10m
British Airways
Deal found 2/7![British Airways logo]()
$546
This Mytrip deal was found by Cheapflights users on 2/5. 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.
Thu 4/93:30 pm
PDX
- EDI
2 stops20h 00m
Multiple Airlines
Fri 4/177:35 am
EDI
- PDX
2 stops18h 25m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$547
This Air France deal was found by Cheapflights users on 2/5. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:00 am
PDX
- INV
2 stops21h 45m
Multiple Airlines
Wed 9/231:15 pm
INV
- PDX
1 stop29h 55m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$554
This oojo deal was found by Cheapflights users on 2/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/233:30 pm
PDX
- GLA
1 stop13h 55m
Icelandair
Fri 10/22:20 pm
GLA
- PDX
1 stop11h 35m
Icelandair
Deal found 2/6![Icelandair logo]()
$554
This KLM deal was found by Cheapflights users on 2/6. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/171:05 pm
PDX
- INV
1 stop25h 25m
KLM
Wed 4/296:25 am
INV
- PDX
1 stop12h 45m
KLM
Deal found 2/6![KLM logo]()
$556
This FlightHub deal was found by Cheapflights users on 2/8. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/183:30 pm
PDX
- MAN
1 stop12h 10m
Icelandair
Wed 9/21:05 pm
MAN
- PDX
1 stop12h 50m
Icelandair
Deal found 2/8![Icelandair logo]()
$557
This FlightHub deal was found by Cheapflights users on 2/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/217:05 pm
PDX
- MAN
1 stop32h 35m
Icelandair
Wed 9/21:05 pm
MAN
- PDX
1 stop12h 50m
Icelandair
Deal found 2/7![Icelandair logo]()
$559
Best flights from Portland to United KingdomDiscover carefully curated flight deals from Portland to United Kingdom that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 8, 2026.
Discover carefully curated flight deals from Portland to United Kingdom that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 8, 2026.
This oojo deal was found by Cheapflights users on 2/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/65:40 am
PDX
- INV
2 stops25h 20m
British Airways
Thu 4/167:20 am
INV
- PDX
1 stop18h 20m
British Airways
Deal found 2/7![British Airways logo]()
$497
This oojo deal was found by Cheapflights users on 2/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/93:30 pm
PDX
- EDI
1 stop13h 50m
Icelandair
Fri 4/172:15 pm
EDI
- PDX
1 stop11h 45m
Icelandair
Deal found 2/7![Icelandair logo]()
$520
This KLM deal was found by Cheapflights users on 2/6. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/171:05 pm
PDX
- INV
1 stop25h 25m
KLM
Wed 4/296:25 am
INV
- PDX
1 stop12h 45m
KLM
Deal found 2/6![KLM logo]()
$556
This Delta deal was found by Cheapflights users on 2/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/11:25 pm
PDX
- INV
1 stop15h 20m
Delta
Wed 3/111:15 pm
INV
- PDX
2 stops33h 46m
Delta
Deal found 2/7![Delta logo]()
$571
This Mytrip deal was found by Cheapflights users on 2/7. 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.
Tue 3/243:45 pm
PDX
- LTN
2 stops21h 20m
Multiple Airlines
Wed 4/16:15 am
LTN
- PDX
2 stops19h 45m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$604
This Cheapflightsfares deal was found by Cheapflights users on 2/7. 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.
Wed 4/11:39 pm
PDX
- MAN
2 stops25h 36m
Lufthansa
Wed 4/87:00 am
MAN
- PDX
2 stops25h 44m
Lufthansa
Deal found 2/7![Lufthansa logo]()
$628
This United Airlines deal was found by Cheapflights users on 2/5. 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.
Tue 4/78:05 am
PDX
- EDI
2 stops16h 00m
United Airlines
Wed 4/229:00 am
EDI
- PDX
2 stops40h 45m
United Airlines
Deal found 2/5![United Airlines logo]()
$630
This KAYAK deal was found by Cheapflights users on 2/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/87:05 am
PDX
- MAN
2 stops22h 40m
Scandinavian Airlines
Sun 3/155:50 am
MAN
- PDX
1 stop13h 35m
Scandinavian Airlines
Deal found 2/8![Scandinavian Airlines logo]()
$636
This Gurufare deal was found by Cheapflights users on 2/7. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/92:25 pm
PDX
- MAN
1 stop12h 45m
Air Europa
Mon 3/2311:00 am
MAN
- PDX
2 stops41h 53m
Air Europa
Deal found 2/7![Air Europa logo]()
$668
This Virgin Atlantic deal was found by Cheapflights users on 2/5. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/92:25 pm
PDX
- LCY
1 stop19h 10m
Virgin Atlantic
Tue 3/176:55 pm
LCY
- PDX
1 stop24h 30m
Virgin Atlantic
Deal found 2/5![Virgin Atlantic logo]()
$684
This KAYAK deal was found by Cheapflights users on 2/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/81:39 pm
PDX
- LGW
2 stops20h 11m
SWISS
Wed 4/159:15 am
LGW
- PDX
2 stops45h 14m
SWISS
Deal found 2/6![SWISS logo]()
$688
This oojo deal was found by Cheapflights users on 2/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/317:30 pm
PDX
- INV
1 stop18h 05m
British Airways
Thu 4/97:20 am
INV
- PDX
1 stop18h 20m
British Airways
Deal found 2/7![British Airways logo]()
$510
This oojo deal was found by Cheapflights users on 2/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/43:30 pm
PDX
- GLA
1 stop13h 55m
Icelandair
Wed 5/132:20 pm
GLA
- PDX
1 stop11h 40m
Icelandair
Deal found 2/7![Icelandair logo]()
$597
This Mytrip deal was found by Cheapflights users on 2/7. 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.
Thu 4/233:30 pm
PDX
- LTN
2 stops23h 55m
Multiple Airlines
Fri 5/16:20 am
LTN
- PDX
2 stops19h 40m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$618
This KLM deal was found by Cheapflights users on 2/4. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/47:00 am
PDX
- EDI
2 stops17h 45m
KLM
Wed 3/1110:45 am
EDI
- PDX
1 stop18h 25m
KLM
Deal found 2/4![KLM logo]()
$632
This United Airlines deal was found by Cheapflights users on 2/6. 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.
Sun 5/311:55 pm
PDX
- EDI
2 stops26h 40m
United Airlines
Wed 5/1311:30 am
EDI
- PDX
1 stop15h 15m
United Airlines
Deal found 2/6![United Airlines logo]()
$646
This Delta deal was found by Cheapflights users on 2/5. 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 4/133:30 pm
PDX
- MAN
2 stops22h 30m
Delta
Thu 4/301:45 pm
MAN
- PDX
1 stop29h 25m
Delta
Deal found 2/5![Delta logo]()
$652
This Cheapflightsfares deal was found by Cheapflights users on 2/5. 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.
Mon 3/96:45 pm
PDX
- GLA
1 stop16h 30m
British Airways
Mon 3/169:45 am
GLA
- PDX
1 stop14h 10m
British Airways
Deal found 2/5![British Airways logo]()
$609
This Cheapflightsfares deal was found by Cheapflights users on 2/7. 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.
Thu 4/92:10 pm
PDX
- EDI
2 stops24h 55m
Lufthansa
Fri 4/1712:50 pm
EDI
- PDX
2 stops19h 08m
Lufthansa
Deal found 2/7![Lufthansa logo]()
$692
This oojo deal was found by Cheapflights users on 2/4. 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.
Tue 3/173:45 pm
PDX
- LGW
1 stop12h 10m
Icelandair
Mon 3/2311:55 am
LGW
- PDX
1 stop13h 05m
Icelandair
Deal found 2/4![Icelandair logo]()
$630
This KAYAK deal was found by Cheapflights users on 2/5. 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.
Wed 3/111:39 pm
PDX
- LCY
2 stops22h 01m
SWISS
Tue 3/171:30 pm
LCY
- PDX
2 stops40h 15m
SWISS
Deal found 2/5![SWISS logo]()
$698
This Virgin Atlantic deal was found by Cheapflights users on 2/6. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/61:05 pm
PDX
- LCY
1 stop12h 25m
Virgin Atlantic
Tue 4/145:50 pm
LCY
- PDX
1 stop25h 20m
Virgin Atlantic
Deal found 2/6![Virgin Atlantic logo]()
$699
This Mytrip deal was found by Cheapflights users on 2/7. 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.
Thu 4/233:30 pm
PDX
- STN
2 stops22h 55m
Multiple Airlines
Fri 5/16:30 am
STN
- PDX
2 stops19h 30m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$641
This Delta deal was found by Cheapflights users on 2/5. 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.
Tue 4/143:30 pm
PDX
- MAN
2 stops17h 25m
Delta
Thu 4/305:55 am
MAN
- PDX
2 stops16h 55m
Delta
Deal found 2/5![Delta logo]()
$657
This KLM deal was found by Cheapflights users on 2/5. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/155:05 pm
PDX
- MAN
2 stops15h 40m
KLM
Tue 4/285:55 am
MAN
- PDX
2 stops16h 55m
KLM
Deal found 2/5![KLM logo]()
$661
This Cheapflightsfares deal was found by Cheapflights users on 2/5. 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.
Mon 3/96:45 pm
PDX
- GLA
1 stop12h 45m
British Airways
Sun 3/1510:20 am
GLA
- PDX
1 stop13h 35m
British Airways
Deal found 2/5![British Airways logo]()
$609
This United Airlines deal was found by Cheapflights users on 2/6. 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.
Sun 4/2611:59 pm
PDX
- MAN
2 stops26h 26m
United Airlines
Tue 5/56:05 am
MAN
- PDX
2 stops24h 25m
United Airlines
Deal found 2/6![United Airlines logo]()
$671
This oojo deal was found by Cheapflights users on 2/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/63:30 pm
PDX
- LGW
1 stop15h 10m
Icelandair
Tue 4/143:40 pm
LGW
- PDX
1 stop34h 20m
Icelandair
Deal found 2/6![Icelandair logo]()
$632
This Virgin Atlantic deal was found by Cheapflights users on 2/5. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:05 pm
PDX
- LCY
1 stop12h 25m
Virgin Atlantic
Tue 4/285:10 pm
LCY
- PDX
1 stop26h 00m
Virgin Atlantic
Deal found 2/5![Virgin Atlantic logo]()
$699
This KLM deal was found by Cheapflights users on 2/5. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/155:05 pm
PDX
- MAN
2 stops15h 40m
KLM
Wed 4/295:55 am
MAN
- PDX
2 stops16h 55m
KLM
Deal found 2/5![KLM logo]()
$661
Last-minute flights from Portland to United KingdomDiscover last-minute flight deals from Portland to United Kingdom. Data last updated February 8, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to United Kingdom. Data last updated February 8, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 2/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/11:25 pm
PDX
- INV
1 stop15h 20m
Delta
Wed 3/111:15 pm
INV
- PDX
2 stops36h 00m
Delta
Deal found 2/8![Delta logo]()
$571
This Cheapflightsfares deal was found by Cheapflights users on 2/5. 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.
Mon 3/96:45 pm
PDX
- GLA
1 stop12h 45m
British Airways
Sun 3/1510:20 am
GLA
- PDX
1 stop13h 35m
British Airways
Deal found 2/5![British Airways logo]()
$609
This KAYAK deal was found by Cheapflights users on 2/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/1511:15 pm
PDX
- INV
2 stops30h 30m
Scandinavian Airlines
Wed 3/251:15 pm
INV
- PDX
2 stops39h 55m
Scandinavian Airlines
Deal found 2/7![Scandinavian Airlines logo]()
$587
This oojo deal was found by Cheapflights users on 2/8. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/173:45 pm
PDX
- LGW
1 stop12h 10m
Icelandair
Tue 3/313:40 pm
LGW
- PDX
1 stop34h 20m
Icelandair
Deal found 2/8![Icelandair logo]()
$606
This Mytrip deal was found by Cheapflights users on 2/7. 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.
Tue 3/243:45 pm
PDX
- LGW
2 stops19h 45m
Multiple Airlines
Wed 4/18:50 am
LGW
- PDX
2 stops17h 10m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$601
This Gotogate deal was found by Cheapflights users on 2/7. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/243:45 pm
PDX
- LGW
1 stop12h 10m
Icelandair
Tue 3/313:40 pm
LGW
- PDX
1 stop34h 20m
Icelandair
Deal found 2/7![Icelandair logo]()
$602
This Mytrip deal was found by Cheapflights users on 2/7. 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.
Tue 3/243:45 pm
PDX
- LTN
2 stops21h 20m
Multiple Airlines
Wed 4/16:15 am
LTN
- PDX
2 stops19h 45m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$604
This Kiwi.com deal was found by Cheapflights users on 2/4. 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.
Tue 3/243:45 pm
PDX
- MAN
1 stop12h 00m
Icelandair
Wed 4/11:05 pm
MAN
- PDX
1 stop12h 55m
Icelandair
Deal found 2/4![Icelandair logo]()
$611
This oojo deal was found by Cheapflights users on 2/5. 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 3/263:45 pm
PDX
- GLA
1 stop13h 40m
Icelandair
Wed 4/12:20 pm
GLA
- PDX
1 stop11h 40m
Icelandair
Deal found 2/5![Icelandair logo]()
$567
This oojo deal was found by Cheapflights users on 2/5. 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.
Tue 3/3112:04 pm
PDX
- INV
2 stops18h 21m
British Airways
Thu 4/97:20 am
INV
- PDX
1 stop18h 20m
British Airways
Deal found 2/5![British Airways logo]()
$497
This Mytrip deal was found by Cheapflights users on 2/7. 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.
Tue 3/313:30 pm
PDX
- STN
2 stops23h 50m
Multiple Airlines
Wed 4/86:30 am
STN
- PDX
2 stops19h 30m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$604
This Mytrip deal was found by Cheapflights users on 2/7. 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.
Tue 3/313:30 pm
PDX
- LTN
2 stops22h 40m
Multiple Airlines
Wed 4/86:15 am
LTN
- PDX
2 stops19h 45m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$608
One-way flights from Portland to United KingdomSearch for one-way flight options from Portland to United Kingdom. Find affordable one-way fares based on user searches. Data last updated February 8, 2026.
Search for one-way flight options from Portland to United Kingdom. Find affordable one-way fares based on user searches. Data last updated February 8, 2026.
This oojo deal was found by Cheapflights users on 2/5. 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.
Tue 3/103:45 pm
PDX
- GLA
1 stop11h 10m
Icelandair
Deal found 2/5![Icelandair logo]()
$209
This Mytrip deal was found by Cheapflights users on 2/6. 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.
Mon 4/133:30 pm
PDX
- STN
2 stops25h 10m
Multiple Airlines
Deal found 2/6![Multiple Airlines logo]()
$249
This Mytrip deal was found by Cheapflights users on 2/7. 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.
Thu 4/163:30 pm
PDX
- STN
2 stops25h 00m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$261
This Mytrip deal was found by Cheapflights users on 2/6. 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.
Mon 3/93:45 pm
PDX
- STN
2 stops25h 10m
Multiple Airlines
Deal found 2/6![Multiple Airlines logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 2/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/103:45 pm
PDX
- STN
2 stops24h 10m
Multiple Airlines
Deal found 2/6![Multiple Airlines logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 2/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/103:45 pm
PDX
- LTN
2 stops23h 15m
Multiple Airlines
Deal found 2/6![Multiple Airlines logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 2/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/103:45 pm
PDX
- LGW
2 stops23h 15m
Multiple Airlines
Deal found 2/6![Multiple Airlines logo]()
$281
This Mytrip deal was found by Cheapflights users on 2/5. 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.
Thu 3/263:45 pm
PDX
- LTN
2 stops23h 15m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$282
This Kiwi.com deal was found by Cheapflights users on 2/8. 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.
Tue 4/73:30 pm
PDX
- BRS
2 stops23h 40m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 2/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/303:30 pm
PDX
- STN
2 stops37h 10m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 2/8. 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.
Tue 3/243:45 pm
PDX
- LTN
2 stops23h 15m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 2/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/23:30 pm
PDX
- STN
2 stops23h 45m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$286
Find flight deals from Portland to United Kingdom
Keep the following information in mind while searching for Portland to United Kingdom flight deals. Data was last updated February 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $497 (oojo) |
One-way from | $209 (oojo) |
Popular in | June |
Cheapest in | October |
Average price | $775 |
Good round-trip deal | $673 or less |
Good one-way deal | $361 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to United Kingdom 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 February 8, 2026.
Use the filters below to find and compare flights from Portland to the United Kingdom that are best for you.
Fly from
Portland
Fly to
United Kingdom
Route
Depart
Return
Price
PortlandInverness
PDX - INV
PDXINV
Portland
Mon 4/6
5:40 am-3:00 pm
2 stops25h 20m
Inverness
Thu 4/16
7:20 am-5:40 pm
1 stop18h 20m
$497
PortlandInverness
PDX - INV
PDXINV
Portland
Tue 3/31
7:30 pm-9:35 pm
1 stop18h 05m
Inverness
Thu 4/9
7:20 am-5:40 pm
1 stop18h 20m
$510
PortlandEdinburgh
PDX - EDI
PDXEDI
Portland
Thu 4/9
3:30 pm-1:20 pm
1 stop13h 50m
Edinburgh Turnhouse
Fri 4/17
2:15 pm-6:00 pm
1 stop11h 45m
$520
PortlandInverness
PDX - INV
PDXINV
Portland
Fri 4/17
1:05 pm-10:30 pm
1 stop25h 25m
Inverness
Wed 4/29
6:25 am-11:10 am
1 stop12h 45m
$556
PortlandInverness
PDX - INV
PDXINV
Portland
Sun 3/1
1:25 pm-12:45 pm
1 stop15h 20m
Inverness
Wed 3/11
1:15 pm-4:01 pm
2 stops33h 46m
$571
PortlandGlasgow
PDX - GLA
PDXGLA
Portland
Mon 5/4
3:30 pm-1:25 pm
1 stop13h 55m
Glasgow Intl
Wed 5/13
2:20 pm-6:00 pm
1 stop11h 40m
$597
PortlandLondon
PDX - LTN
PDXLTN
Portland
Tue 3/24
3:45 pm-8:05 pm
2 stops21h 20m
London Luton
Wed 4/1
6:15 am-6:00 pm
2 stops19h 45m
$604
PortlandGlasgow
PDX - GLA
PDXGLA
Portland
Mon 3/9
6:45 pm-6:15 pm
1 stop16h 30m
Glasgow Intl
Mon 3/16
9:45 am-4:55 pm
1 stop14h 10m
$609
PortlandGlasgow
PDX - GLA
PDXGLA
Portland
Mon 3/9
6:45 pm-2:30 pm
1 stop12h 45m
Glasgow Intl
Sun 3/15
10:20 am-4:55 pm
1 stop13h 35m
$609
PortlandLondon
PDX - LTN
PDXLTN
Portland
Thu 4/23
3:30 pm-11:25 pm
2 stops23h 55m
London Luton
Fri 5/1
6:20 am-6:00 pm
2 stops19h 40m
$618
Showing 1-10 of 60 results
Best time to book a flight from Portland to United Kingdom
Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Portland with our price prediction graph.
PDX-GLA
PDX-STN
PDX-EDI
PDX-LHR
PDX-LCY
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 the United Kingdom
PDX-GB0
PDX-GLA
PDX-STN
PDX-EDI
PDX-LHR
What is the cheapest month to book a flight from Portland to United Kingdom?
Currently, March is the cheapest month in which you can book a flight from Portland to United Kingdom (average of $490). Flying from Portland to United Kingdom in June is currently the most expensive (average of $808). 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.
Reviews of airlines servicing United Kingdom
Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated February 8, 2026.
Peruse reviews from past customers who have flown with Delta, American Airlines, and Icelandair from Portland to the United Kingdom to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Comfort
7.9
Crew
8.5
Overall
7.9
Food
7.2
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Comfort
7.9
Crew
8.5
Overall
7.9
Food
7.2
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Comfort
7.9
Crew
8.5
Overall
7.9
Food
7.2
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Comfort
7.9
Crew
8.5
Overall
7.9
Food
7.2
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Comfort
7.9
Crew
8.5
Overall
7.9
Food
7.2
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Comfort
7.9
Crew
8.5
Overall
7.9
Food
7.2
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Portland to United Kingdom. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Portland to United Kingdom
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Complete your trip
Complete your trip to United Kingdom by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Portland to United Kingdom by cabin class
Find flights from Portland to United Kingdom, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portland and United Kingdom flights
Browse other Portland and United Kingdom flight options. Last updated on February 8, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Portland to United Kingdom flights
Consider these flights traveling from Portland to United Kingdom.
Fly to United Kingdom regions
Consider these flights traveling to United Kingdom regions.
Top 10 airlines flying from Portland to United Kingdom
Discover the top 10 airlines that operate flights from Portland to United Kingdom. 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 February 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$486 | Average$717 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$495 | Average$846 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$551 | Average$1,006 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$558 | Average$810 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$561 | Average$915 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$574 | Average$818 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$583 | Average$833 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$600 | Average$1,085 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$607 | Average$928 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$630 | Average$939 | FlexibilityNo cancel fee | On-time67% |