YXU - PDX

C$ 478 Find Cheap Flights from London to Portland – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
C$ 977
Typical prices: C$ 880-C$ 986
United Airlines
Tue 20/2Fri 23/2
YXU - PDX • 2 stops
Cheapest one-way flights
C$ 478
Typical prices: C$ 486-C$ 646
Multiple Airlines
Mon 17/12
YXU - PDX • 2 stops
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Flight Deals

Cheap Flights from London to Portland (YXU-PDX)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from London to Portland

Sat, 20 Feb - Tue, 23 Feb
United Airlines Logo
5:30 a.m. - 6:33 p.m.YXU  London-PDX Portland
16h 03m2 stops Toronto Pearson Intl San Francisco
United Airlines Logo
1:31 p.m. - 2:42 p.m.PDX  Portland-YXU London
22h 11m2 stops San Francisco Toronto Pearson Intl
C$ 977United Airlines
Sat, 20 Feb - Tue, 23 Feb
United Airlines Logo
5:30 a.m. - 6:33 p.m.YXU  London-PDX Portland
16h 03m2 stops Toronto Pearson Intl San Francisco
United Airlines Logo
1:31 p.m. - 2:42 p.m.PDX  Portland-YXU London
22h 11m2 stops San Francisco Toronto Pearson Intl
C$ 986United Airlines
Sat, 20 Feb - Tue, 23 Feb
United Airlines Logo
5:30 a.m. - 6:33 p.m.YXU  London-PDX Portland
16h 03m2 stops Toronto Pearson Intl San Francisco
United Airlines Logo
7:00 a.m. - 9:52 p.m.PDX  Portland-YXU London
35h 52m2 stops San Francisco Toronto Pearson Intl
C$ 1,019United Airlines
Thu, 10 Dec - Mon, 14 Dec
WestJet Logo
6:40 a.m. - 12:27 p.m.YXU  London-PDX Portland
56h 47m2 stops Calgary Minneapolis St Paul
WestJet Logo
6:00 a.m. - 5:35 a.m.PDX  Portland-YXU London
20h 35m2 stops Minneapolis St Paul Calgary
C$ 1,077WestJet
Thu, 10 Dec - Mon, 14 Dec
United Airlines Logo
5:30 a.m. - 6:23 p.m.YXU  London-PDX Portland
15h 53m3 stops Toronto Pearson Intl Denver Intl San Francisco
United Airlines Logo
1:17 p.m. - 2:42 p.m.PDX  Portland-YXU London
22h 25m2 stops San Francisco Toronto Pearson Intl
C$ 1,287United Airlines
Booking Insights

Price, demand, and travel trends for London to Portland flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from London to Portland?

Round-trip flights from London to Portland typically range from C$ 880 to C$ 986. The lowest price found in the past 5 days was C$ 977, on United Airlines.

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Key details for London to Portland flights

Cheapest flight

C$ 478
One-way flight from London to Portland

When to book flights from London to Portland

Are your dates flexible? Find out the best times to travel from London to Portland based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your London to Portland flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Do I need a passport to fly from London to Portland?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from London to Portland changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about C$ 977 to C$ 1,287. That means the highest observed fare was about 31% higher than the lowest one.

  • How are flight prices from London to Portland looking right now?

    One-way fares from London to Portland are currently in line with typical prices for this route. Average one-way fares are about C$ 648.

  • What car rental options are available at Portland Airport (PDX)?

    Portland Airport (PDX) hosts 5 major car rental companies, with daily rates averaging C$ 80 for economy cars. Top options include:

    • Dollar
    • Thrifty
    • Hertz
    • Sixt
    • Payless

  • Which airports can I use when flying from London to Portland?

    Flights from London to Portland usually depart from London (YXU) and arrive at Portland (PDX).

  • Can I save money by using flexible dates for flights from London to Portland?

    Yes. Flexible dates can save you up to 11% on flights from London to Portland. Wednesday is the cheapest departure day at C$ 880 round-trip on average, while Friday is the most expensive at C$ 986, a difference of C$ 106.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between London and Portland?

    Portland is 3 hours behind London (Pacific Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which popular places can I visit in Portland?

    Some of the most popular sights in Portland are Moda Center, Providence Park, and Oregon Convention Center. These are among the most viewed places in Portland on KAYAK.

Your guide to booking London to Portland flights

Get tips on when to book, when to fly, and what to know before your trip.

More options for your flight from London to Portland

Complete your trip to Portland with a hotel stay or car rental

Car rentals in Portland
Hotels in Portland
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