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Heathrow Airport to Portland International Airport flight

Explore the cheapest one-way and round-trip flights from Heathrow Airport to Portland International Airport over the next 90 days, with one-way fares from SEK 5,484 and round-trip from SEK 7,566. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      LHR 1:35 PM
      10h 15m
      Nonstop
      PDX 3:50 PM
      London - Portland | Fri, Nov 27 | American Airlines
      PDX 5:45 PM
      9h 35m
      Nonstop
      LHR 11:20 AM
      Portland - London | Fri, Dec 4 | American Airlines
      SEK 9,506 SEK 12,004
      21% off
      21% off
      SEK 12,004 SEK 9,506
    • LHR 1:35 PM
      10h 15m
      Nonstop
      PDX 3:50 PM
      London - Portland | Fri, Nov 27 | Iberia
      PDX 5:45 PM
      9h 35m
      Nonstop
      LHR 11:20 AM
      Portland - London | Fri, Dec 4 | Iberia
      SEK 9,603 SEK 12,004
      20% off
      20% off
      SEK 12,004 SEK 9,603
    • LHR 12:15 PM
      12h 45m
      1 stop
      PDX 5:00 PM
      London - Portland | Sun, Nov 15 | Icelandair
      PDX 2:45 PM
      12h 10m
      1 stop
      LGW 10:55 AM
      Portland - London | Wed, Nov 18 | Icelandair
      SEK 7,566 SEK 12,004
      37% off
      37% off
      SEK 12,004 SEK 7,566
    • LHR 8:35 PM
      28h 25m
      1 stop
      PDX 5:00 PM
      London - Portland | Wed, Nov 18 | Icelandair
      PDX 2:45 PM
      12h 5m
      1 stop
      LHR 10:50 AM
      Portland - London | Wed, Nov 25 | Icelandair
      SEK 7,633
      36% off
      SEK 12,004 SEK 7,633
    • LHR 12:15 PM
      12h 45m
      1 stop
      PDX 5:00 PM
      London - Portland | Fri, Nov 20 | Icelandair
      PDX 2:45 PM
      20h 45m
      1 stop
      LHR 7:30 PM
      Portland - London | Mon, Nov 23 | Icelandair
      SEK 8,009
      33% off
      SEK 12,004 SEK 8,009
    • LHR 12:15 PM
      12h 45m
      1 stop
      PDX 5:00 PM
      London - Portland | Thu, Nov 12 | Icelandair
      PDX 2:45 PM
      12h 10m
      1 stop
      LGW 10:55 AM
      Portland - London | Wed, Nov 18 | Icelandair
      SEK 8,056
      33% off
      SEK 12,004 SEK 8,056
    • LHR 12:15 PM
      12h 45m
      1 stop
      PDX 5:00 PM
      London - Portland | Fri, Nov 27 | Icelandair
      PDX 2:45 PM
      12h 5m
      1 stop
      LHR 10:50 AM
      Portland - London | Fri, Dec 4 | Icelandair
      SEK 8,077
      33% off
      SEK 12,004 SEK 8,077
    • LHR 8:35 PM
      28h 25m
      1 stop
      PDX 5:00 PM
      London - Portland | Wed, Nov 11 | Icelandair
      PDX 2:45 PM
      12h 10m
      1 stop
      LGW 10:55 AM
      Portland - London | Mon, Nov 16 | Icelandair
      SEK 8,138
      32% off
      SEK 12,004 SEK 8,138
    • LHR 8:35 PM
      28h 25m
      1 stop
      PDX 5:00 PM
      London - Portland | Sat, Nov 14 | Icelandair
      PDX 2:45 PM
      12h 10m
      1 stop
      LGW 10:55 AM
      Portland - London | Sat, Nov 21 | Icelandair
      SEK 8,166
      32% off
      SEK 12,004 SEK 8,166
    • LON 1:00 PM
      17h 25m
      1 stop
      PDX 2:00 PM
      London - Portland | Thu, Oct 29 | Normal Airline
      PDX 3:00 PM
      6h
      Nonstop
      LON 4:00 PM
      Portland - London | Sat, Oct 31 | Normal Airline
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    • Cheapest
      LHR 11:45 AM
      16h 32m
      1 stop
      PDX 8:17 PM
      London - Portland | Tue, Dec 15 | American Airlines
      SEK 5,484 SEK 8,369
      34% off
      34% off
      SEK 8,369 SEK 5,484
    • Cheapest
      LHR 11:45 AM
      34h 5m
      1 stop
      PDX 1:50 PM
      London - Portland | Fri, Dec 11 | American Airlines
      SEK 5,484 SEK 8,369
      34% off
      34% off
      SEK 8,369 SEK 5,484
    • LHR 10:05 AM
      16h 51m
      1 stop
      PDX 6:56 PM
      London - Portland | Thu, Dec 10 | American Airlines
      SEK 5,489 SEK 8,369
      34% off
      34% off
      SEK 8,369 SEK 5,489
    • LHR 11:45 AM
      17h 3m
      1 stop
      PDX 8:48 PM
      London - Portland | Thu, Dec 3 | American Airlines
      SEK 5,581
      33% off
      SEK 8,369 SEK 5,581
    • LHR 10:05 AM
      16h 51m
      1 stop
      PDX 6:56 PM
      London - Portland | Sun, Dec 13 | American Airlines
      SEK 5,651
      32% off
      SEK 8,369 SEK 5,651
    • LHR 11:45 AM
      17h 3m
      1 stop
      PDX 8:48 PM
      London - Portland | Thu, Dec 3 | Finnair
      SEK 5,684
      32% off
      SEK 8,369 SEK 5,684
    • LHR 8:35 PM
      28h 25m
      1 stop
      PDX 5:00 PM
      London - Portland | Sun, Nov 22 | Icelandair
      SEK 5,762
      31% off
      SEK 8,369 SEK 5,762
    • LHR 8:35 PM
      28h 25m
      1 stop
      PDX 5:00 PM
      London - Portland | Tue, Nov 24 | Icelandair
      SEK 5,765
      31% off
      SEK 8,369 SEK 5,765
    • LHR 12:15 PM
      12h 45m
      1 stop
      PDX 5:00 PM
      London - Portland | Wed, Nov 25 | Icelandair
      SEK 5,800
      31% off
      SEK 8,369 SEK 5,800
    • LON 1:00 PM
      17h 25m
      1 stop
      PDX 2:00 PM
      London - Portland | Thu, Oct 29 | Normal Airline
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    • Cheapest nonstop
      LHR 1:35 PM
      10h 15m
      Nonstop
      PDX 3:50 PM
      London - Portland | Wed, Nov 4 | American Airlines
      SEK 6,506 SEK 18,215
      64% off
      64% off
      SEK 18,215 SEK 6,506
    • LHR 1:35 PM
      10h 15m
      Nonstop
      PDX 3:50 PM
      London - Portland | Wed, Dec 2 | British Airways
      SEK 6,530 SEK 18,215
      64% off
      64% off
      SEK 18,215 SEK 6,530
    • LHR 1:35 PM
      10h 15m
      Nonstop
      PDX 3:50 PM
      London - Portland | Mon, Jan 11 | American Airlines
      SEK 6,544 SEK 18,215
      64% off
      64% off
      SEK 18,215 SEK 6,544
    • LHR 1:35 PM
      10h 15m
      Nonstop
      PDX 3:50 PM
      London - Portland | Mon, Nov 9 | British Airways
      SEK 6,608
      64% off
      SEK 18,215 SEK 6,608
    • LHR 1:35 PM
      10h 15m
      Nonstop
      PDX 3:50 PM
      London - Portland | Wed, Nov 4 | British Airways
      SEK 6,624
      64% off
      SEK 18,215 SEK 6,624
    • LHR 1:35 PM
      10h 15m
      Nonstop
      PDX 3:50 PM
      London - Portland | Mon, Nov 2 | British Airways
      SEK 6,650
      63% off
      SEK 18,215 SEK 6,650
    • LHR 1:35 PM
      10h 15m
      Nonstop
      PDX 3:50 PM
      London - Portland | Mon, Dec 7 | American Airlines
      SEK 6,657
      63% off
      SEK 18,215 SEK 6,657
    • LHR 1:35 PM
      10h 15m
      Nonstop
      PDX 3:50 PM
      London - Portland | Fri, Nov 6 | British Airways
      SEK 6,895
      62% off
      SEK 18,215 SEK 6,895
    • LHR 1:35 PM
      10h 15m
      Nonstop
      PDX 3:50 PM
      London - Portland | Sun, Dec 6 | American Airlines
      SEK 7,080
      61% off
      SEK 18,215 SEK 7,080
    • LON 1:00 PM
      17h 25m
      1 stop
      PDX 2:00 PM
      London - Portland | Thu, Oct 29 | Normal Airline
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    • LHR 1:35 PM
      10h 15m
      Nonstop
      PDX 3:50 PM
      London - Portland | Wed, Nov 4 | American Airlines
      SEK 6,506 SEK 18,215
      64% off
      64% off
      SEK 18,215 SEK 6,506
    • LHR 1:35 PM
      10h 15m
      Nonstop
      PDX 3:50 PM
      London - Portland | Wed, Dec 2 | British Airways
      SEK 6,530 SEK 18,215
      64% off
      64% off
      SEK 18,215 SEK 6,530
    • LHR 1:35 PM
      10h 15m
      Nonstop
      PDX 3:50 PM
      London - Portland | Mon, Jan 11 | American Airlines
      SEK 6,544 SEK 18,215
      64% off
      64% off
      SEK 18,215 SEK 6,544
    • LHR 1:35 PM
      10h 15m
      Nonstop
      PDX 3:50 PM
      London - Portland | Mon, Nov 9 | British Airways
      SEK 6,608
      64% off
      SEK 18,215 SEK 6,608
    • LHR 1:35 PM
      10h 15m
      Nonstop
      PDX 3:50 PM
      London - Portland | Wed, Nov 4 | British Airways
      SEK 6,624
      64% off
      SEK 18,215 SEK 6,624
    • LHR 1:35 PM
      10h 15m
      Nonstop
      PDX 3:50 PM
      London - Portland | Mon, Dec 7 | British Airways
      SEK 6,642
      21% off
      SEK 8,369 SEK 6,642
    • LHR 1:35 PM
      10h 15m
      Nonstop
      PDX 3:50 PM
      London - Portland | Mon, Nov 2 | British Airways
      SEK 6,650
      63% off
      SEK 18,215 SEK 6,650
    • LHR 1:35 PM
      10h 15m
      Nonstop
      PDX 3:50 PM
      London - Portland | Mon, Dec 7 | American Airlines
      SEK 6,657
      63% off
      SEK 18,215 SEK 6,657
    • LHR 1:35 PM
      10h 15m
      Nonstop
      PDX 3:50 PM
      London - Portland | Mon, Nov 9 | American Airlines
      SEK 6,659
      87% off
      SEK 50,374 SEK 6,659
    • LON 1:00 PM
      17h 25m
      1 stop
      PDX 2:00 PM
      London - Portland | Thu, Oct 29 | Normal Airline
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    • Cheapest nonstop
      LHR 1:35 PM
      10h 15m
      Nonstop
      PDX 3:50 PM
      London - Portland | Mon, Nov 2 | British Airways
      SEK 6,650 SEK 18,215
      63% off
      63% off
      SEK 18,215 SEK 6,650
    • LHR 1:35 PM
      10h 15m
      Nonstop
      PDX 4:50 PM
      London - Portland | Wed, Oct 28 | American Airlines
      SEK 9,990 SEK 18,215
      45% off
      45% off
      SEK 18,215 SEK 9,990
    • LHR 1:35 PM
      10h 15m
      Nonstop
      PDX 3:50 PM
      London - Portland | Mon, Nov 2 | Iberia
      SEK 12,239 SEK 18,215
      33% off
      33% off
      SEK 18,215 SEK 12,239
    • LHR 1:35 PM
      10h 15m
      Nonstop
      PDX 3:50 PM
      London - Portland | Sun, Nov 1 | Iberia
      SEK 12,986
      28% off
      SEK 18,215 SEK 12,986
    • LHR 1:35 PM
      10h 15m
      Nonstop
      PDX 4:50 PM
      London - Portland | Fri, Oct 30 | American Airlines
      SEK 13,880
      24% off
      SEK 18,215 SEK 13,880
    • LHR 1:35 PM
      10h 15m
      Nonstop
      PDX 3:50 PM
      London - Portland | Sun, Nov 1 | American Airlines
      SEK 14,142
      22% off
      SEK 18,215 SEK 14,142
    • LHR 1:35 PM
      10h 15m
      Nonstop
      PDX 3:50 PM
      London - Portland | Sun, Nov 1 | British Airways
      SEK 14,572
      20% off
      SEK 18,215 SEK 14,572
    • LHR 2:45 PM
      15h 17m
      1 stop
      PDX 11:02 PM
      London - Portland | Fri, Oct 30 | Alaska Airlines
      SEK 6,235
      66% off
      SEK 18,215 SEK 6,235
    • LHR 2:45 PM
      14h 9m
      1 stop
      PDX 8:54 PM
      London - Portland | Mon, Nov 2 | Alaska Airlines
      SEK 6,236
      66% off
      SEK 18,215 SEK 6,236
    • LON 1:00 PM
      17h 25m
      1 stop
      PDX 2:00 PM
      London - Portland | Thu, Oct 29 | Normal Airline
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    • Cheapest nonstop
      LHR 1:35 PM
      10h 15m
      Nonstop
      PDX 3:50 PM
      London - Portland | Wed, Nov 4 | American Airlines
      SEK 6,506 SEK 18,215
      64% off
      64% off
      SEK 18,215 SEK 6,506
    • LHR 1:35 PM
      10h 15m
      Nonstop
      PDX 3:50 PM
      London - Portland | Wed, Dec 2 | British Airways
      SEK 6,530 SEK 18,215
      64% off
      64% off
      SEK 18,215 SEK 6,530
    • LHR 1:35 PM
      10h 15m
      Nonstop
      PDX 3:50 PM
      London - Portland | Mon, Jan 11 | American Airlines
      SEK 6,544 SEK 18,215
      64% off
      64% off
      SEK 18,215 SEK 6,544
    • LHR 1:35 PM
      10h 15m
      Nonstop
      PDX 3:50 PM
      London - Portland | Mon, Nov 9 | British Airways
      SEK 6,608
      64% off
      SEK 18,215 SEK 6,608
    • LHR 1:35 PM
      10h 15m
      Nonstop
      PDX 3:50 PM
      London - Portland | Wed, Nov 4 | British Airways
      SEK 6,624
      64% off
      SEK 18,215 SEK 6,624
    • LHR 1:35 PM
      10h 15m
      Nonstop
      PDX 3:50 PM
      London - Portland | Mon, Dec 7 | British Airways
      SEK 6,642
      21% off
      SEK 8,369 SEK 6,642
    • LHR 1:35 PM
      10h 15m
      Nonstop
      PDX 3:50 PM
      London - Portland | Mon, Nov 2 | British Airways
      SEK 6,650
      63% off
      SEK 18,215 SEK 6,650
    • LHR 1:35 PM
      10h 15m
      Nonstop
      PDX 3:50 PM
      London - Portland | Mon, Dec 7 | American Airlines
      SEK 6,657
      63% off
      SEK 18,215 SEK 6,657
    • LHR 1:35 PM
      10h 15m
      Nonstop
      PDX 3:50 PM
      London - Portland | Mon, Nov 9 | American Airlines
      SEK 6,659
      87% off
      SEK 50,374 SEK 6,659
    • LON 1:00 PM
      17h 25m
      1 stop
      PDX 2:00 PM
      London - Portland | Thu, Oct 29 | Normal Airline
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Displayed flight fares from London to Portland are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Heathrow Airport to Portland International Airport?

The cheapest airline flying from Heathrow Airport to Portland International Airport is Icelandair (from SEK 4,938) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Icelandair
From SEK 4,938
Swiss Airlines
From SEK 5,077
Scandinavian Airlines
From SEK 5,157
Air Canada
From SEK 5,172
Alaska Airlines
From SEK 5,254
Lufthansa
From SEK 5,268
Royal Air Maroc
From SEK 5,432
Aer Lingus
From SEK 5,457
American Airlines
From SEK 5,484
Finnair
From SEK 5,684

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What is the flight schedule from Heathrow Airport to Portland International Airport?

Check the schedule for flights from London to Portland and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. FI451

    Heathrow Airport

    1:05 PM

    LHR

    3h 10m

    Nonstop

    3:15 PM

    KEF

    S M T W T F S
    Search

  2. FI665

    Reykjavik Keflavik Airport

    4:50 PM

    KEF

    8h 5m

    Nonstop

    5:55 PM

    PDX

    S - T - T - S

  3. AA6996

    Heathrow Airport

    10:45 AM

    LHR

    11h 5m

    Nonstop

    1:50 PM

    SFO

    S M T W T F S
    Search

  4. AS525

    San Francisco Intl. Airport

    7:01 PM

    SFO

    1h 47m

    Nonstop

    8:48 PM

    PDX

    S M T W T - S

  5. AA6955

    Heathrow Airport

    10:30 AM

    LHR

    11h 15m

    Nonstop

    1:45 PM

    LAX

    S M T W T F S
    Search

  6. F94499

    Los Angeles Intl. Airport

    4:20 PM

    LAX

    2h 36m

    Nonstop

    6:56 PM

    PDX

    S - - W T - S

  7. AY5525

    Heathrow Airport

    10:45 AM

    LHR

    11h 5m

    Nonstop

    1:50 PM

    SFO

    S M T W T F S
    Search

  8. AS525

    San Francisco Intl. Airport

    7:01 PM

    SFO

    1h 47m

    Nonstop

    8:48 PM

    PDX

    S M T W T - S

  9. SK1530

    Heathrow Airport

    6:40 AM

    LHR

    2h 25m

    Nonstop

    10:05 AM

    ARN

    S M T W T - -
    Search

  10. FI307

    Stockholm Arlanda Airport

    1:45 PM

    ARN

    3h 20m

    Nonstop

    3:05 PM

    KEF

    S M T W T F S

  11. FI665

    Reykjavik Keflavik Airport

    4:50 PM

    KEF

    8h 5m

    Nonstop

    5:55 PM

    PDX

    S - T - T - S

  12. LH9374

    Heathrow Airport

    10:05 AM

    LHR

    11h 5m

    Nonstop

    2:10 PM

    SFO

    S M T W T F S
    Search

  13. AS525

    San Francisco Intl. Airport

    7:01 PM

    SFO

    1h 47m

    Nonstop

    8:48 PM

    PDX

    S M T W T - S

  14. EI151

    Heathrow Airport

    7:40 AM

    LHR

    1h 20m

    Nonstop

    9:00 AM

    DUB

    S M T W T F S
    Search

  15. EI061

    Dublin Airport

    12:30 PM

    DUB

    11h 5m

    Nonstop

    3:35 PM

    SFO

    S M T - T F S

  16. AS525

    San Francisco Intl. Airport

    7:01 PM

    SFO

    1h 47m

    Nonstop

    8:48 PM

    PDX

    S M T W T - S

  17. LH4233

    Heathrow Airport

    6:30 AM

    LHR

    1h 35m

    Nonstop

    9:05 AM

    FRA

    S M T W T F S
    Search

  18. LH454

    Frankfurt Intl. Airport

    10:25 AM

    FRA

    11h 15m

    Nonstop

    12:40 PM

    SFO

    S M T W T F S

  19. AS525

    San Francisco Intl. Airport

    7:01 PM

    SFO

    1h 47m

    Nonstop

    8:48 PM

    PDX

    S M T W T - S

  20. LX317

    Heathrow Airport

    9:00 AM

    LHR

    1h 55m

    Nonstop

    11:55 AM

    ZRH

    S M T W T F S
    Search

  21. LX038

    Zurich Airport

    1:15 PM

    ZRH

    12h 15m

    Nonstop

    5:30 PM

    SFO

    S - T W T F S

  22. AS2023

    San Francisco Intl. Airport

    9:41 PM

    SFO

    1h 50m

    Nonstop

    11:31 PM

    PDX

    S M T W T F S

  23. FI455

    Heathrow Airport

    9:25 PM

    LHR

    3h 10m

    Nonstop

    11:35 PM

    KEF

    S M T W T F S
    Search

  24. FI665

    Reykjavik Keflavik Airport

    4:50 PM

    KEF

    8h 5m

    Nonstop

    5:55 PM

    PDX

    S - T - T - S
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About Heathrow Airport and Portland International Airport

Learn about Heathrow Airport (LHR) and Portland International Airport (PDX) — including location, terminals, transportation, and travel tips.

Flight distance 7,894.65 km
Cheapest one-way ticket price SEK 5,484
Cheapest return ticket price SEK 7,566

FAQs for Heathrow Airport to Portland International Airport Flights

  • How long is the flight from Heathrow Airport to Portland International Airport?

    Heathrow Airport to Portland International Airport takes about 10 hours 1 minute on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 4 daily flights from Heathrow Airport (LHR) to Portland International Airport (PDX).
  • The earliest flight from Heathrow Airport to Portland International Airport departs at 15:40, and the last departs at 15:40, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Heathrow Airport (LHR) to Portland International Airport (PDX) is quite popular. Without considering departure times or holidays, tickets cost around SEK 15,584 in December, the most expensive month to book this route.
  • British Airways is a very popular airline operating an average of 685 flights per month.
  • One-way flights from Heathrow Airport to Portland International Airport currently start from SEK 5,484, and round-trip fares start from SEK 7,566. The current lowest fare is a American Airlines flight departing on Tue, Dec 15; prices may vary depending on availability.
  • Yes. British Airways operate direct flights from Heathrow Airport to Portland International Airport, with an average flight time of 9 hours 23 minutes, and around 7 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Heathrow Airport to Portland International Airport is SEK 11,558. Prices may vary depending on the departure date, airline, and availability.
  • Heathrow Airport to Portland International Airport operates around 7 weekly flights, mainly by British Airways. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Heathrow Airport and Portland International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.