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Book flight tickets from Portland to London starting at ₹ 15,720

For as little as ₹ 15,720, you can take your next adventure to London without breaking the bank. Choose between one-way and return tickets from Portland below.

  • One way
  • Round-trip
      • Cheapest nonstop
        PDX18:30
        9h 40m
        Nonstop
        LHR12:10
        Tue, Jan 14|Portland - London|British Airways
        ₹ 32,513₹ 48,163
        32% OFF
        32% OFF
        ₹ 48,163₹ 32,513

        Choose British Airways flights from Portland to London. The one-way direct flight with British Airways departs from Portland International Airport on Tue, Jan 14, arriving at London Heathrow Airport. One-way ticket prices start from ₹ 32,513 including taxes and charges.

      • PDX18:30
        9h 40m
        Nonstop
        LHR12:10
        Wed, Jan 8|Portland - London|British Airways
        ₹ 33,714₹ 48,163
        30% OFF
        30% OFF
        ₹ 48,163₹ 33,714

        Choose British Airways flights from Portland to London. The one-way direct flight with British Airways departs from Portland International Airport on Wed, Jan 8, arriving at London Heathrow Airport. One-way ticket prices start from ₹ 33,714 including taxes and charges.

      • PDX21:14
        29h 11m
        1 stop
        LHR10:25
        Mon, Jan 6|Portland - London|Frontier Airlines
        ₹ 15,720₹ 48,163
        67% OFF
        67% OFF
        ₹ 48,163₹ 15,720

        Choose Frontier Airlines flights from Portland to London. The one-way connecting flight with Frontier Airlines departs from Portland International Airport on Mon, Jan 6, arriving at London Heathrow Airport. One-way ticket prices start from ₹ 15,720 including taxes and charges.

      • PDX09:00
        17h 35m
        1 stop
        LGW10:35
        Tue, Jan 14|Portland - London|Alaska Airlines
        ₹ 16,676
        ₹ 16,676

        Choose Alaska Airlines flights from Portland to London. The one-way connecting flight with Alaska Airlines departs from Portland International Airport on Tue, Jan 14, arriving at Gatwick Airport. One-way ticket prices start from ₹ 16,676 including taxes and charges.

      • PDX20:45
        29h 50m
        1 stop
        LGW10:35
        Mon, Jan 13|Portland - London|Alaska Airlines
        ₹ 16,828
        ₹ 16,828

        Choose Alaska Airlines flights from Portland to London. The one-way connecting flight with Alaska Airlines departs from Portland International Airport on Mon, Jan 13, arriving at Gatwick Airport. One-way ticket prices start from ₹ 16,828 including taxes and charges.

      • PDX20:45
        29h 40m
        1 stop
        LHR10:25
        Mon, Jan 6|Portland - London|Alaska Airlines
        ₹ 16,910
        ₹ 16,910

        Choose Alaska Airlines flights from Portland to London. The one-way connecting flight with Alaska Airlines departs from Portland International Airport on Mon, Jan 6, arriving at London Heathrow Airport. One-way ticket prices start from ₹ 16,910 including taxes and charges.

      • PDX09:00
        17h 35m
        1 stop
        LGW10:35
        Tue, Jan 21|Portland - London|Alaska Airlines
        ₹ 17,469
        ₹ 17,469

        Choose Alaska Airlines flights from Portland to London. The one-way connecting flight with Alaska Airlines departs from Portland International Airport on Tue, Jan 21, arriving at Gatwick Airport. One-way ticket prices start from ₹ 17,469 including taxes and charges.

      • PDX06:41
        17h 54m
        1 stop
        LHR08:35
        Tue, Feb 11|Portland - London|Alaska Airlines
        ₹ 17,831
        ₹ 17,831

        Choose Alaska Airlines flights from Portland to London. The one-way connecting flight with Alaska Airlines departs from Portland International Airport on Tue, Feb 11, arriving at London Heathrow Airport. One-way ticket prices start from ₹ 17,831 including taxes and charges.

      • PDX06:41
        17h 54m
        1 stop
        LHR08:35
        Wed, Feb 5|Portland - London|Alaska Airlines
        ₹ 17,831
        ₹ 17,831

        Choose Alaska Airlines flights from Portland to London. The one-way connecting flight with Alaska Airlines departs from Portland International Airport on Wed, Feb 5, arriving at London Heathrow Airport. One-way ticket prices start from ₹ 17,831 including taxes and charges.

      • PDX06:42
        17h 53m
        1 stop
        LHR08:35
        Sun, Feb 16|Portland - London|Alaska Airlines
        ₹ 17,878
        ₹ 17,878

        Choose Alaska Airlines flights from Portland to London. The one-way connecting flight with Alaska Airlines departs from Portland International Airport on Sun, Feb 16, arriving at London Heathrow Airport. One-way ticket prices start from ₹ 17,878 including taxes and charges.

      • PDX01:00 pm
        3h 5m
        Nonstop
        LON02:00 pm
        Wed, Dec 25|Portland - London|British Airways
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find the best time to fly from Portland to London

Explore the best time to buy affordable tickets to London with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Portland to London

Compare prices from various providers below to understand which option best suits your travel needs, before enjoying a comfortable journey with a trusted airline from Portland to London.

Frontier Airlines
From ₹ 15,615
Alaska Airlines
From ₹ 16,163
Delta Air Lines
From ₹ 18,216
American Airlines
From ₹ 19,778
United Airlines
From ₹ 21,003
Air Canada
From ₹ 26,880
Southwest Airlines
From ₹ 27,627
Icelandair
From ₹ 29,959
WestJet
From ₹ 30,227
Virgin Atlantic
From ₹ 31,977

Find more flights and airlines

Alternative Routes from Portland to London

Searching for potential routes that might be cheaper and faster? There are a few alternative ways to get to London from Portland which could help you save money and time.

  • Cheapest
    Frontier Airlines
    PDX
    10:37
    15h 58m
    1 transfer
    LGW
    10:35
    Portland International Airport - Gatwick Airport
    Sun, Jan 26Frontier Airlines
    ₹ 15,615
  • Frontier Airlines
    PDX
    21:14
    29h 11m
    1 transfer
    LHR
    10:25
    Portland International Airport - London Heathrow Airport
    Mon, Jan 6Frontier Airlines
    ₹ 15,720
  • Virgin Atlantic
    PDX
    13:25
    11h 25m
    1 transfer
    LCY
    08:50
    Portland International Airport - London City Airport
    Sun, Jan 19Virgin Atlantic
    ₹ 36,327
  • Virgin Atlantic
    PDX
    13:25
    11h 25m
    1 transfer
    LCY
    08:50
    Portland International Airport - London City Airport
    Sun, Jan 19Virgin Atlantic
    ₹ 36,327
    Find More Flights

FAQ

  • When are flight tickets from Portland (PDX) to London (LON) the cheapest?

    Airlines adjust prices for flights from Portland to London based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Portland (PDX) to London (LON) cost?

    According to Trip.com's data, the lowest price is around ₹ 77,037.

  • How long does it take to fly from Portland (PDX) to London (LON) and what is the distance?

    It takes around 9 hours 40 minutes to fly from Portland (PDX) to London (LON).

  • What is the transportation method from the main airport to downtown in London?

    • The distance from Gatwick Airport to downtown is about 39 km. It takes about 50 minutes by taxi.
    • The distance from London Heathrow Airport to downtown is about 23 km. It takes about 40 minutes by taxi.
    • The distance from London Luton Airport to downtown is about 44 km. It takes about 1 hour by taxi.

  • What are the most popular airlines that fly from Portland (PDX) to London (LON)?

    Airlines with flights from Portland (PDX) to London (LON): American Airlines, Finnair, British Airways, Iberia, Alaska Airlines and Aer Lingus.

How to find a cheap flight from Portland to London

If you don’t know some of the key things to look out for when buying flight tickets, prices can often end up sky high or, worse, sold out! We’ve carefully compiled our six most important steps to help ensure you’re getting the best deals when planning your next journey.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Portland to London

Cheapest nonstop flight price₹ 15,720
Cheapest round-trip ticket price₹ 54,763
Off-season for travelOctober
Peak season for travelMarch
Flight distance7,895.85 km
Average flight time9 hours 40 minutes
Popular airlineFinnair

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