When did momondo last update prices for flights from London Airport to Portland Airport?

Prices for flights from London Airport to Portland Airport are updated daily.

How old do you have to be to fly from London Airport to Portland Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Airport to Portland Airport.

What documentation or ID do you need to fly to Portland Airport?

The travel and health documents you'll need for your trip to Portland Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portland Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$368 Cheap Flights from London to Portland in 2026

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Find the cheapest flights from London, Ontario to Portland

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:55 pm - 1:50 pm

YXU

PDX

22h 55m

1 stop

2:30 pm - 5:25 am

PDX

YXU

11h 55m

1 stop

$368WestJet

vie., may. 22 - mar., may. 26

5:55 pm - 1:50 pm

YXU

PDX

22h 55m

1 stop

2:30 pm - 5:25 am

PDX

YXU

11h 55m

1 stop

$410WestJet

sáb., may. 23 - lun., may. 25

2:35 pm - 1:50 pm

YXU

PDX

26h 15m

2 stops

2:30 pm - 5:25 am

PDX

YXU

11h 55m

1 stop

$421WestJet

vie., may. 22 - mar., may. 26

5:55 pm - 1:50 pm

YXU

PDX

22h 55m

1 stop

10:29 am - 5:25 am

PDX

YXU

15h 56m

2 stops

$472Multiple Airlines

vie., may. 22 - lun., may. 25

5:55 pm - 1:50 pm

YXU

PDX

22h 55m

1 stop

12:00 pm - 5:25 am

PDX

YXU

14h 25m

2 stops

$487Multiple Airlines

sáb., may. 23 - mar., may. 26

6:15 am - 1:50 pm

YXU

PDX

10h 35m

1 stop

5:00 am - 5:25 am

PDX

YXU

21h 25m

2 stops

$501Multiple Airlines

sáb., may. 23 - dom., may. 24

5:55 pm - 1:50 pm

YXU

PDX

22h 55m

1 stop

2:30 pm - 5:25 am

PDX

YXU

11h 55m

1 stop

$511WestJet

vie., may. 22 - lun., may. 25

6:15 am - 1:50 pm

YXU

PDX

10h 35m

1 stop

10:29 am - 5:25 am

PDX

YXU

15h 56m

2 stops

$512Multiple Airlines

sáb., may. 23 - lun., may. 25

5:10 am - 2:40 pm

YXU

PDX

12h 30m

2 stops

7:05 pm - 8:46 am

PDX

YXU

10h 41m

2 stops

$589Air Canada

lun., mar. 2 - mié., mar. 4

5:10 am - 2:40 pm

YXU

PDX

12h 30m

2 stops

7:05 pm - 8:46 am

PDX

YXU

10h 41m

2 stops

$593Air Canada

lun., mar. 2 - mié., mar. 4

Air Canada flights from London, Ontario to Portland

Our best Air Canada deals on London, Ontario to Portland flight tickets

Air Canada

Mar 2

YXU5:10 amLondon

12h 30m

2 stops

PDX2:40 pmPortland

Mar 4

PDX7:05 pmPortland

10h 41m

2 stops

YXU8:46 amLondon

$589

Air Canada

Mar 2

YXU5:10 amLondon

12h 30m

2 stops

PDX2:40 pmPortland

Mar 4

PDX7:05 pmPortland

10h 41m

2 stops

YXU8:46 amLondon

$593

Air Canada

May 23

YXU9:30 amLondon

12h 35m

2 stops

PDX7:05 pmPortland

May 24

PDX7:45 pmPortland

10h 08m

2 stops

YXU8:53 amLondon

$693

WestJet flights from London, Ontario to Portland

Our best WestJet deals on London, Ontario to Portland flight tickets

WestJet

May 22

YXU5:55 pmLondon

22h 55m

1 stop

PDX1:50 pmPortland

May 26

PDX2:30 pmPortland

11h 55m

1 stop

YXU5:25 amLondon

$368

WestJet

May 23

YXU5:55 pmLondon

22h 55m

1 stop

PDX1:50 pmPortland

May 25

PDX2:30 pmPortland

11h 55m

1 stop

YXU5:25 amLondon

$410

WestJet

May 22

YXU2:35 pmLondon

26h 15m

2 stops

PDX1:50 pmPortland

May 26

PDX2:30 pmPortland

11h 55m

1 stop

YXU5:25 amLondon

$421

Fly from

Fly to

Route

Depart

Return

Price

LondonPortland

YXU - PDX

YXUPDX

London

vie. 5/22

5:55 pm-1:50 pm

1 stop22h 55m

Portland

mar. 5/26

2:30 pm-5:25 am

1 stop11h 55m

$368

LondonPortland

YXU - PDX

YXUPDX

London

sáb. 5/23

5:55 pm-1:50 pm

1 stop22h 55m

Portland

lun. 5/25

2:30 pm-5:25 am

1 stop11h 55m

$410

LondonPortland

YXU - PDX

YXUPDX

London

vie. 5/22

2:35 pm-1:50 pm

2 stops26h 15m

Portland

mar. 5/26

2:30 pm-5:25 am

1 stop11h 55m

$421

LondonPortland

YXU - PDX

YXUPDX

London

vie. 5/22

5:55 pm-1:50 pm

1 stop22h 55m

Portland

lun. 5/25

10:29 am-5:25 am

2 stops15h 56m

$472

LondonPortland

YXU - PDX

YXUPDX

London

sáb. 5/23

5:55 pm-1:50 pm

1 stop22h 55m

Portland

mar. 5/26

12:00 pm-5:25 am

2 stops14h 25m

$487

LondonPortland

YXU - PDX

YXUPDX

London

sáb. 5/23

6:15 am-1:50 pm

1 stop10h 35m

Portland

dom. 5/24

5:00 am-5:25 am

2 stops21h 25m

$501

LondonPortland

YXU - PDX

YXUPDX

London

vie. 5/22

5:55 pm-1:50 pm

1 stop22h 55m

Portland

lun. 5/25

2:30 pm-5:25 am

1 stop11h 55m

$511

LondonPortland

YXU - PDX

YXUPDX

London

sáb. 5/23

6:15 am-1:50 pm

1 stop10h 35m

Portland

lun. 5/25

10:29 am-5:25 am

2 stops15h 56m

$512

LondonPortland

YXU - PDX

YXUPDX

London

lun. 3/2

5:10 am-2:40 pm

2 stops12h 30m

Portland

mié. 3/4

7:05 pm-8:46 am

2 stops10h 41m

$589

LondonPortland

YXU - PDX

YXUPDX

London

lun. 3/2

5:10 am-2:40 pm

2 stops12h 30m

Portland

mié. 3/4

7:05 pm-8:46 am

2 stops10h 41m

$593

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from London, Ontario to Portland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Portland?

Delta, United Airlines and Air Canada are the top three most popular airlines that fly to Portland from London, Ontario according to our data. Delta is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Portland. Keep in mind that there are 4 different airlines that fly to Portland on a routine basis, so you have a few additional options to choose from.

When to book flights from London, Ontario to Portland

Are you open to changing your travel dates? Check out the ideal times to fly from London, Ontario to Portland according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap London, Ontario to Portland (YXU to PDX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London, Ontario to Portland

Fastest flight time	30h 13m
Direct flights	None

The fastest flight from London, Ontario to Portland takes 30h 13m

There are no direct flights from London, Ontario to Portland. There are no popular flight routes from London, Ontario to Portland.

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How far is London to Portland by plane?
London and Portland are 2034.2 mi apart from one another. Typically, this will take 30h 13m by plane in normal conditions.
When did momondo last update prices for flights from London Airport to Portland Airport?
Prices for flights from London Airport to Portland Airport are updated daily.
How old do you have to be to fly from London Airport to Portland Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Airport to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The travel and health documents you'll need for your trip to Portland Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portland Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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Depoe Bay

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Tigard

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Why use momondo?

Why should I use momondo to find a flight deal from London to Portland?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Portland for you.

Can I find flights from London to Portland with flexible booking policies on momondo?

momondo does allow users to show only those flights to Portland from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to Portland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Portland from London.

I’m not ready to book a flight from London to Portland right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Portland, momondo offers a useful price alert feature which will track prices for flights to Portland from London and alert you when they change.