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).

Which airports do connecting flights from London to Portland pass through?

Most connecting flights from London to Portland pass through Calgary (YYC), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

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

Yes. Being flexible with your travel dates can save you up to 14% on the London to Portland route. Wednesday is the cheapest departure day at C$ 881 round-trip on average, while Monday is the most expensive at C$ 1,017, a difference of C$ 136. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Which popular places can I visit in Portland?

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

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$ 823 to C$ 929. That means the highest observed fare was about 12% 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 lower than usual. Average one-way flight prices are about C$ 509, which is 21% below the typical average for this route.

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.

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

Portland Airport (PDX) hosts 5 major car rental companies, with daily rates starting from around C$ 33 for economy cars. Top options include: • Thrifty • Dollar • Hertz • Sixt • Payless

What is the cheapest airline to fly from London to Portland?

United Airlines (C$ 823) and Air Canada (C$ 881) are the cheapest airlines to fly round-trip from London to Portland according to KAYAK data over the last 5 days.

What is the cheapest layover airport when flying from London to Portland?

Flights via Calgary (YYC) offer the most affordable fares, with an average round-trip price of C$ 927. Based on KAYAK data over the past 3 months.

When flying from London to Portland, which airport offers the shortest layover?

Calgary (YYC) had the shortest average connection time for London to Portland layovers at 490 minutes over the past 3 months.

C$ 441 CHEAP FLIGHTS from London to Portland (YXU - PDX)

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Cheapest round-trip

C$ 823

Typical prices: C$ 927-C$ 988

United Airlines

Sun 21/10Wed 24/10

YXU - PDX • 2 stops

Cheapest one-way flights

C$ 441

Typical prices: C$ 487-C$ 647

United Airlines

Mon 29/10

YXU - PDX • 2 stops

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We hope you enjoy your trip to Portland!

Flight Deals

Cheap Flights from London to Portland (YXU-PDX)

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

Round-trip

One-way

Recent round-trip flight deals from London to Portland

Wed, 21 Oct - Sat, 24 Oct

8:20 p.m. - 10:57 p.m.YXU London-PDX Portland

29h 37m2 stops Toronto Pearson Intl San Francisco

9:00 a.m. - 7:52 p.m.PDX Portland-YXU London

31h 52m2 stops San Francisco Toronto Pearson Intl

C$ 823United Airlines

Fri, 30 Oct - Fri, 6 Nov

3:25 p.m. - 6:24 p.m.YXU London-PDX Portland

29h 59m2 stops Toronto Pearson Intl San Francisco

7:26 p.m. - 9:57 p.m.PDX Portland-YXU London

23h 31m2 stops San Francisco Toronto Pearson Intl

C$ 846United Airlines

Wed, 21 Oct - Sat, 24 Oct

8:20 p.m. - 10:57 p.m.YXU London-PDX Portland

29h 37m2 stops Toronto Pearson Intl San Francisco

9:00 a.m. - 7:52 p.m.PDX Portland-YXU London

31h 52m2 stops San Francisco Toronto Pearson Intl

C$ 865United Airlines

Wed, 21 Oct - Sat, 24 Oct

9:05 a.m. - 10:10 a.m.YXU London-PDX Portland

28h 05m2 stops Toronto Pearson Intl San Francisco

9:00 a.m. - 7:52 p.m.PDX Portland-YXU London

31h 52m2 stops San Francisco Toronto Pearson Intl

C$ 879United Airlines

Wed, 21 Oct - Sat, 24 Oct

9:05 a.m. - 7:11 p.m.YXU London-PDX Portland

13h 06m2 stops Toronto Pearson Intl Vancouver Intl

7:45 p.m. - 8:37 a.m.PDX Portland-YXU London

9h 52m2 stops Vancouver Intl Toronto Pearson Intl

C$ 881Air Canada

Fri, 30 Oct - Fri, 6 Nov

3:25 p.m. - 6:24 p.m.YXU London-PDX Portland

29h 59m2 stops Toronto Pearson Intl San Francisco

9:00 a.m. - 8:37 a.m.PDX Portland-YXU London

20h 37m3 stops San Francisco Chicago O'Hare Intl Toronto Pearson Intl

C$ 929United 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 from London to Portland with more confidence.

Prices

Airlines

Layovers

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

Round-trip flights from London to Portland start at C$ 823. Prices are below average for this route right now, with typical round-trip fares ranging from C$ 927 to C$ 988. The lowest price found in the past 5 days was C$ 823 on United Airlines.

Find deals

Cheapest flight	C$ 441

Flights 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

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

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).
Which airports do connecting flights from London to Portland pass through?
Most connecting flights from London to Portland pass through Calgary (YYC), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.
Can I save money by using flexible dates for flights from London to Portland?
Yes. Being flexible with your travel dates can save you up to 14% on the London to Portland route. Wednesday is the cheapest departure day at C$ 881 round-trip on average, while Monday is the most expensive at C$ 1,017, a difference of C$ 136. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
Which popular places can I visit in Portland?
Some of the most popular sights in Portland are Moda Center, Providence Park, and Delta Park. These are among the most viewed places in Portland on KAYAK.
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$ 823 to C$ 929. That means the highest observed fare was about 12% 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 lower than usual. Average one-way flight prices are about C$ 509, which is 21% below the typical average for this route.
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.
What car rental options are available at Portland Airport (PDX)?
Portland Airport (PDX) hosts 5 major car rental companies, with daily rates starting from around C$ 33 for economy cars. Top options include:
• Thrifty
• Dollar
• Hertz
• Sixt
• Payless

If your dates are flexible, aim for a Wednesday departure instead of Monday. On this route, Wednesday flights average C$ 881 – about C$ 136 less than Monday (13% savings) based on the last 12 months.
If you're arriving late at night and need somewhere to stay, check out these hotels close to Portland Airport.
- Country Inn & Suites by Radisson, Portland Air, OR
- Holiday Inn Portland-Airport (I-205) By IHG
- Radisson Hotel Portland Airport

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YXU - PDX

C$ 441 Find Cheap Flights from London to Portland – Compare and Save

Everything you should know

Cheap Flights from London to Portland (YXU-PDX)

Recent round-trip flight deals from London to Portland

Recent one-way flight deals from London to Portland

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

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

What is the cheapest airline to fly from London to Portland?

What is the cheapest layover airport when flying from London to Portland?

When flying from London to Portland, which airport offers the shortest layover?

Key details for London to Portland flights

Cheapest flight

When to book flights from London to Portland

Your London to Portland flight questions, answered

Your guide to booking London to Portland flights

More options for your flight from London to Portland

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

Information on your arrival and departure airports

Cabin class types available on flights from London to Portland

Find direct flights to and from London and Portland

Flights from domestic origins to Portland

Flights to other popular destinations