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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
LON — PDX
29 Jan — 5 Feb1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London to Salem are usually found in September or March, booked 53 days in advance, depart on a Wednesday or Thursday and return on a Friday
Cheap flight deals from London to Salem
Enter your travel dates to find the best prices.
Cheapest flights from London to Salem
Explore the most affordable flight options available from London to Salem. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 December 2025.
Mon 29/1209:30LHR - PDX
3 stops31h 45mMultiple Airlines
Tue 13/119:00PDX - LHR
3 stops29h 30mMultiple Airlines
Deal found 28/12£946
Mon 29/1210:20LHR - PDX
2 stops20h 04mScandinavian Airlines
Tue 13/114:36PDX - LHR
2 stops19h 04mScandinavian Airlines
Deal found 28/12£1,065
Mon 29/1216:40LHR - PDX
2 stops36h 27mUnited Airlines
Tue 13/123:05PDX - LHR
1 stop13h 30mUnited Airlines
Deal found 28/12£1,131
Tue 30/1215:00LHR - PDX
1 stop17h 54mAmerican Airlines
Tue 6/107:38PDX - LHR
1 stop15h 12mAmerican Airlines
Deal found 29/12£1,139
Wed 31/1213:45LHR - PDX
Nonstop10h 10mAmerican Airlines
Fri 9/106:00PDX - LHR
1 stop18h 15mAmerican Airlines
Deal found 28/12£1,162
Tue 30/1206:35LHR - PDX
2 stops19h 55mMultiple Airlines
Tue 6/119:00PDX - LHR
1 stop32h 50mMultiple Airlines
Deal found 29/12£1,179
Mon 29/1214:30LHR - PDX
1 stop26h 45mAir Canada
Tue 13/109:50PDX - LHR
1 stop18h 00mAir Canada
Deal found 28/12£1,190
Mon 29/1216:40LHR - PDX
2 stops36h 27mUnited Airlines
Mon 5/123:59PDX - LHR
2 stops22h 21mUnited Airlines
Deal found 28/12£1,191
Wed 31/1212:00LHR - PDX
2 stops31h 58mAir Canada
Fri 9/109:50PDX - LHR
2 stops16h 20mAir Canada
Deal found 28/12£1,212
Tue 30/1217:40LCY - PDX
3 stops32h 50mMultiple Airlines
Tue 6/109:50PDX - LCY
3 stops23h 45mMultiple Airlines
Deal found 29/12£1,337
Mon 29/1210:45LCY - PDX
2 stops43h 14mBritish Airways
Mon 5/105:33PDX - LCY
2 stops25h 02mBritish Airways
Deal found 28/12£1,562
Mon 29/1211:55LGW - PDX
2 stops16h 50mIcelandair
Mon 5/114:45PDX - LGW
1 stop12h 10mIcelandair
Deal found 28/12£1,997
Best flights from London to Salem
Discover carefully curated flight deals from London to Salem that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 December 2025.
Mon 9/311:55LGW - PDX
1 stop13h 05mIcelandair
Mon 16/315:45PDX - LGW
1 stop12h 10mIcelandair
Deal found 28/12£510
Mon 16/213:45LHR - PDX
Nonstop10h 10mBritish Airways
Mon 2/312:04PDX - LHR
1 stop15h 36mBritish Airways
Deal found 29/12£513
Mon 26/106:30LHR - PDX
2 stops19h 40mUnited Airlines
Mon 2/215:15PDX - LHR
1 stop12h 35mUnited Airlines
Deal found 29/12£519
Mon 16/214:30LHR - PDX
1 stop32h 10mAir Canada
Mon 2/315:15PDX - LHR
1 stop12h 35mAir Canada
Deal found 29/12£530
Sun 8/313:45LCY - PDX
1 stop29h 40mDelta
Mon 16/314:25PDX - LCY
1 stop19h 10mDelta
Deal found 28/12£577
Mon 9/208:40LCY - PDX
2 stops19h 52mVirgin Atlantic
Mon 23/213:25PDX - LCY
1 stop19h 10mVirgin Atlantic
Deal found 28/12£581
Wed 25/308:00LTN - PDX
1 stop17h 00mMultiple Airlines
Tue 7/415:30PDX - LTN
2 stops23h 25mMultiple Airlines
Deal found 28/12£664
Fri 6/311:55LGW - PDX
1 stop13h 05mIcelandair
Mon 16/315:45PDX - LGW
1 stop12h 10mIcelandair
Deal found 28/12£510
Tue 13/110:05LHR - PDX
1 stop16h 46mBritish Airways
Wed 28/107:38PDX - LHR
1 stop15h 12mBritish Airways
Deal found 29/12£518
Tue 13/107:30LHR - PDX
2 stops22h 19mUnited Airlines
Wed 28/107:00PDX - LHR
1 stop14h 55mUnited Airlines
Deal found 29/12£519
Mon 9/310:00LCY - PDX
2 stops37h 01mDelta
Sun 15/319:10PDX - LCY
2 stops38h 25mDelta
Deal found 28/12£581
Mon 16/320:05LCY - PDX
2 stops29h 58mVirgin Atlantic
Mon 30/313:56PDX - LCY
2 stops19h 24mVirgin Atlantic
Deal found 28/12£581
Fri 6/311:55LGW - PDX
1 stop13h 05mIcelandair
Thu 12/315:45PDX - LGW
1 stop12h 10mIcelandair
Deal found 28/12£535
Mon 16/206:30LHR - PDX
2 stops20h 19mUnited Airlines
Mon 2/307:00PDX - LHR
2 stops15h 40mUnited Airlines
Deal found 29/12£536
Mon 27/415:40LHR - PDX
Nonstop10h 00mBritish Airways
Tue 5/513:55PDX - LHR
1 stop14h 15mBritish Airways
Deal found 29/12£545
Mon 27/410:50STN - PDX
2 stops35h 40mTurkish Airlines
Fri 1/513:34PDX - STN
2 stops24h 36mTurkish Airlines
Deal found 28/12£1,272
Mon 9/307:45LCY - PDX
2 stops39h 16mDelta
Mon 16/314:25PDX - LCY
1 stop19h 10mDelta
Deal found 28/12£581
Wed 28/108:40LCY - PDX
2 stops16h 55mVirgin Atlantic
Wed 4/211:10PDX - LCY
2 stops21h 25mVirgin Atlantic
Deal found 29/12£581
Mon 9/214:30LHR - PDX
1 stop26h 45mUnited Airlines
Mon 23/222:38PDX - LHR
1 stop13h 57mUnited Airlines
Deal found 28/12£539
Mon 9/206:25LTN - PDX
3 stops34h 50mMultiple Airlines
Mon 23/209:50PDX - LTN
3 stops28h 30mMultiple Airlines
Deal found 29/12£675
Sun 8/313:45LCY - PDX
1 stop29h 40mDelta
Sun 15/319:43PDX - LCY
2 stops37h 52mDelta
Deal found 28/12£581
Mon 9/311:45LGW - PDX
2 stops42h 24mBritish Airways
Sun 15/313:52PDX - LGW
2 stops46h 08mBritish Airways
Deal found 28/12£582
Tue 19/515:40LGW - PDX
1 stop34h 15mIcelandair
Sat 30/515:30PDX - LGW
1 stop12h 15mIcelandair
Deal found 28/12£593
Sat 7/307:40LHR - PDX
1 stop19h 34mUnited Airlines
Sat 14/313:39PDX - LHR
1 stop15h 21mUnited Airlines
Deal found 28/12£542
Wed 25/308:00LTN - PDX
1 stop17h 00mMultiple Airlines
Mon 6/415:30PDX - LTN
2 stops17h 40mMultiple Airlines
Deal found 28/12£693
Wed 20/515:40LGW - PDX
1 stop28h 05mIcelandair
Wed 27/519:05PDX - LGW
1 stop11h 35mIcelandair
Deal found 28/12£593
Sat 7/310:05LHR - PDX
1 stop16h 42mUnited Airlines
Sun 15/313:39PDX - LHR
1 stop15h 21mUnited Airlines
Deal found 28/12£542
Sat 7/310:00LCY - PDX
1 stop33h 25mDelta
Sun 15/319:43PDX - LCY
2 stops37h 52mDelta
Deal found 28/12£611
Mon 9/311:45LGW - PDX
2 stops42h 24mBritish Airways
Mon 16/306:40PDX - LGW
2 stops29h 20mBritish Airways
Deal found 28/12£630
Mon 9/308:00LTN - PDX
1 stop17h 00mMultiple Airlines
Thu 12/315:45PDX - LTN
2 stops23h 40mMultiple Airlines
Deal found 28/12£701
Direct flights from London to Salem
Explore direct flight options from London to Salem based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 December 2025.
Mon 16/213:45LHR - PDX
Nonstop10h 10mBritish Airways
Mon 2/317:45PDX - LHR
Nonstop9h 35mBritish Airways
Deal found 29/12£513
Mon 16/313:45LHR - PDX
Nonstop10h 10mAmerican Airlines
Mon 30/319:30PDX - LHR
Nonstop9h 30mAmerican Airlines
Deal found 28/12£533
Mon 9/213:45LHR - PDX
Nonstop10h 10mAmerican Airlines
Mon 23/217:45PDX - LHR
Nonstop9h 35mAmerican Airlines
Deal found 28/12£534
Mon 27/415:40LHR - PDX
Nonstop10h 00mAmerican Airlines
Thu 30/419:30PDX - LHR
Nonstop9h 30mAmerican Airlines
Deal found 28/12£545
Mon 9/213:45LHR - PDX
Nonstop10h 10mMultiple Airlines
Mon 23/217:45PDX - LHR
Nonstop9h 35mMultiple Airlines
Deal found 28/12£556
Mon 27/415:40LHR - PDX
Nonstop10h 00mAmerican Airlines
Tue 5/519:30PDX - LHR
Nonstop9h 30mAmerican Airlines
Deal found 30/12£565
Mon 27/415:40LHR - PDX
Nonstop10h 00mAmerican Airlines
Sat 2/519:30PDX - LHR
Nonstop9h 30mAmerican Airlines
Deal found 30/12£574
Wed 14/113:45LHR - PDX
Nonstop10h 10mMultiple Airlines
Sun 18/117:45PDX - LHR
Nonstop9h 35mMultiple Airlines
Deal found 29/12£585
Wed 1/415:40LHR - PDX
Nonstop10h 00mAmerican Airlines
Wed 22/419:30PDX - LHR
Nonstop9h 30mAmerican Airlines
Deal found 28/12£594
Fri 1/515:40LHR - PDX
Nonstop10h 00mAmerican Airlines
Wed 13/519:30PDX - LHR
Nonstop9h 30mAmerican Airlines
Deal found 28/12£616
Wed 1/415:40LHR - PDX
Nonstop10h 00mBritish Airways
Thu 23/419:30PDX - LHR
Nonstop9h 30mBritish Airways
Deal found 28/12£619
Mon 25/515:40LHR - PDX
Nonstop10h 00mBritish Airways
Mon 1/619:30PDX - LHR
Nonstop9h 30mBritish Airways
Deal found 29/12£631
Last-minute flights from London to Salem
Discover last-minute flight deals from London to Salem. Data last updated 30 December 2025 and is based on user searches.
Tue 13/111:55LGW - PDX
3 stops29h 20mMultiple Airlines
Wed 28/119:00PDX - LGW
3 stops31h 55mMultiple Airlines
Deal found 29/12£740
Tue 13/111:55LGW - PDX
2 stops16h 52mMultiple Airlines
Sat 17/109:10PDX - LGW
2 stops17h 45mMultiple Airlines
Deal found 29/12£759
Tue 13/111:55LGW - PDX
2 stops16h 52mIcelandair
Wed 28/110:30PDX - LGW
2 stops16h 25mIcelandair
Deal found 29/12£822
Wed 14/114:30LHR - PDX
1 stop26h 45mAir Canada
Sun 18/119:00PDX - LHR
1 stop32h 50mAir Canada
Deal found 29/12£505
Wed 14/120:05LCY - PDX
2 stops30h 45mVirgin Atlantic
Sun 18/113:25PDX - LCY
1 stop22h 10mVirgin Atlantic
Deal found 29/12£641
Sat 17/114:30LHR - PDX
1 stop26h 45mAir Canada
Sun 8/219:05PDX - LHR
1 stop32h 45mAir Canada
Deal found 28/12£539
Wed 21/112:00LHR - PDX
1 stop17h 49mUnited Airlines
Mon 26/110:47PDX - LHR
1 stop16h 28mUnited Airlines
Deal found 29/12£402
Mon 26/112:35LHR - PDX
1 stop15h 52mBritish Airways
Mon 2/212:35PDX - LHR
1 stop15h 05mBritish Airways
Deal found 29/12£518
Mon 26/106:30LHR - PDX
2 stops19h 40mUnited Airlines
Mon 2/215:15PDX - LHR
1 stop12h 35mUnited Airlines
Deal found 29/12£519
Wed 28/106:35LHR - PDX
2 stops19h 35mUnited Airlines
Wed 4/215:15PDX - LHR
1 stop12h 35mUnited Airlines
Deal found 29/12£519
Wed 28/108:40LCY - PDX
2 stops16h 55mVirgin Atlantic
Wed 4/211:10PDX - LCY
2 stops21h 25mVirgin Atlantic
Deal found 29/12£581
Wed 28/111:55LGW - PDX
2 stops18h 51mMultiple Airlines
Wed 4/211:05PDX - LGW
2 stops15h 50mMultiple Airlines
Deal found 29/12£695
One-way flights from London to Salem
Search for one-way flight options from London to Salem. Find affordable one-way fares based on user searches. Data last updated 30 December 2025.
Thu 5/208:30STN - PDX
2 stops43h 57mMultiple Airlines
Deal found 28/12£310
Fri 6/214:00LGW - PDX
3 stops52h 14mMultiple Airlines
Deal found 28/12£310
Thu 5/214:00LGW - PDX
3 stops38h 27mMultiple Airlines
Deal found 28/12£316
Mon 11/521:50LTN - PDX
2 stops53h 52mMultiple Airlines
Deal found 28/12£318
Mon 9/213:00LGW - PDX
2 stops31h 38mMultiple Airlines
Deal found 28/12£319
Sun 1/207:40STN - PDX
2 stops44h 47mMultiple Airlines
Deal found 28/12£322
Sat 31/121:00STN - PDX
2 stops55h 27mMultiple Airlines
Deal found 28/12£325
Tue 3/213:00LGW - PDX
2 stops31h 38mMultiple Airlines
Deal found 28/12£327
Mon 11/513:05LGW - PDX
2 stops35h 17mMultiple Airlines
Deal found 28/12£327
Mon 2/206:25LTN - PDX
2 stops46h 23mMultiple Airlines
Deal found 28/12£329
Tue 5/514:35LGW - PDX
3 stops40h 18mMultiple Airlines
Deal found 30/12£333
Mon 2/206:55STN - PDX
2 stops45h 53mMultiple Airlines
Deal found 28/12£336
Find flight deals from London to Salem
Keep the following information in mind while searching for London to Salem flight deals. Data was last updated 30 December 2025.
Customise your flight search to find flights from London to Salem 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 858,174 searches. Data last updated 30 December 2025.
Use the filters below to find and compare flights from London to Salem that are best for you.
Fly from
London
Fly to
Salem
Route
Depart
Return
Price
LondonPortland
LGW - PDX
LGWPDX
London Gatwick
Mon 9/3
11:55-18:00
1 stop13h 05m
Portland
Mon 16/3
15:45-10:55
1 stop12h 10m
£510
LondonPortland
LGW - PDX
LGWPDX
London Gatwick
Fri 6/3
11:55-17:00
1 stop13h 05m
Portland
Mon 16/3
15:45-10:55
1 stop12h 10m
£510
LondonPortland
LHR - PDX
LHRPDX
London Heathrow
Mon 16/2
13:45-15:55
Nonstop10h 10m
Portland
Mon 2/3
12:04-11:40
1 stop15h 36m
£513
LondonPortland
LHR - PDX
LHRPDX
London Heathrow
Tue 13/1
10:05-18:51
1 stop16h 46m
Portland
Wed 28/1
07:38-06:50
1 stop15h 12m
£518
LondonPortland
LHR - PDX
LHRPDX
London Heathrow
Mon 26/1
06:30-18:10
2 stops19h 40m
Portland
Mon 2/2
15:15-11:50
1 stop12h 35m
£519
LondonPortland
LHR - PDX
LHRPDX
London Heathrow
Tue 13/1
07:30-21:49
2 stops22h 19m
Portland
Wed 28/1
07:00-05:55
1 stop14h 55m
£519
LondonPortland
LHR - PDX
LHRPDX
London Heathrow
Mon 16/2
14:30-14:40
1 stop32h 10m
Portland
Mon 2/3
15:15-11:50
1 stop12h 35m
£530
LondonPortland
LGW - PDX
LGWPDX
London Gatwick
Fri 6/3
11:55-17:00
1 stop13h 05m
Portland
Thu 12/3
15:45-10:55
1 stop12h 10m
£535
LondonPortland
LHR - PDX
LHRPDX
London Heathrow
Mon 16/2
06:30-18:49
2 stops20h 19m
Portland
Mon 2/3
07:00-06:40
2 stops15h 40m
£536
LondonPortland
LHR - PDX
LHRPDX
London Heathrow
Mon 9/2
14:30-09:15
1 stop26h 45m
Portland
Mon 23/2
22:38-20:35
1 stop13h 57m
£539
Flights are sorted by cheapest return flights first.
Deals found on 28/12
Showing 1-10 of 60 results
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Best time to book a flight from London to Salem
Have a flexible travel schedule? Discover the best time to fly to Salem from London 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 London to Salem
How far ahead should I book a flight from London to Salem?
Use this chart to determine the optimal time to book a return flight from London to Salem. Price data was last updated on 26 December 2025.
To ensure you get the cheapest price possible for a flight from London to Salem, you should look to book at least 53 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from London to Salem?
Currently, December is the cheapest month in which you can book a flight from London to Salem (average of £437). Flying from London to Salem in July is currently the most expensive (average of £553). 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 LON to SA8?
Find hourly flight availability from London to Salem. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 December 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London to Salem as you normally would.
How much does it cost for a return flight from London to Salem?
Reviews of airlines servicing Salem
Get insights into the airlines that provide service to Salem. 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 Salem. Reviews last updated 30 December 2025.
Get a feel of what it's like to fly with Finnair, Virgin Atlantic, andIcelandair from London to Salem by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Related info for your journey
Find useful and relevant information for your journey from London to Salem. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How long is the flight from London to Salem?
Icelandair, British Airways, and United Airlines can get you from London to Salem in just under 10h 10m. Your travel time can differ by up to 9h 30m. The distance from London to Salem is about 4896 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines to fly from London to Salem one-way?
The cheapest airline one-way is Icelandair, with whom users have recently found tickets for as low as £324. However, be on the lookout for offers from British Airways and Virgin Atlantic, as they are both options that can get you from London to Salem for a low price.
What are the most popular routes from London to Salem?
The most popular route from London to Salem is London Heathrow - Portland. You may also consider London Gatwick - Portland or London City - Portland.
What are the most reliable airlines from London to Salem?
Consider American Airlines (72%), Alaska Airlines (72%) or Finnair (72%) when booking your flight. These represent the most reliable airlines when flying from London to Salem.
What are the cheapest flights from London to Salem?
The cheapest flight price from London to Salem is £568. On average you can expect to pay £715. The most popular route, (London Heathrow - Portland), can usually be booked for £402.
Can I find deals for business class flights from London to Salem?
Yes. Cheapflights offers flight deals from London to Salem 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 London to Salem?
Currently, December is the cheapest month in which you can book a flight from London to Salem (average of £437). Flying from London to Salem in July is currently the most expensive (average of £553). 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.
Discover the top 10 airlines that operate flights from London to Salem. 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 858,174 searches. Data last updated 30 December 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from London to Salem?
When you search for this flight from London to Salem, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from London to Salem?
Cheapflights helps you find that perfect flight to Salem from London by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from London to Salem with no change fees?
Need flexible booking options for your flight to Salem from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from London to Salem become cheaper?
Of course! You can now track prices for flights from London to Salem and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.
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