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Cheap flights from Portland to London Luton Airport from £270

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to London Luton Airport departing on 8/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Portland to London

Cheap return flights

These are some of the best return flight deals from Portland to London that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Portland to London.

Cheap last-minute flights

Planning a quick getaway from Portland to London? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to London, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Portland to London

Find recent round-trip train or bus tickets from Portland to London.

All round-trip flight deals to London

The cheapest plane tickets to London found on KAYAK recently.
14:35 - 22:10PDX-LTN
23h 35m2 stops
07:10 - 22:19LTN-PDX
23h 09m2 stops
Tue, 3 Dec - Tue, 10 Dec
10:10 - 22:55PDX-LTN
28h 45m3 stops
19:55 - 18:24LTN-PDX
30h 29m3 stops
£1,039
Find Deal
Thu, 2 Jan - Fri, 10 Jan
06:00 - 17:15PDX-LTN
27h 15m3 stops
18:35 - 20:37LTN-PDX
34h 02m3 stops
£1,079
Find Deal
Thu, 9 Jan - Mon, 13 Jan
14:35 - 22:55PDX-LTN
24h 20m2 stops
19:55 - 18:24LTN-PDX
30h 29m3 stops
£1,081
Find Deal
Thu, 2 Jan - Fri, 10 Jan
14:35 - 13:55PDX-LTN
15h 20m1 stop
19:55 - 18:24LTN-PDX
30h 29m3 stops
£1,323
Find Deal
Mon, 16 Dec - Mon, 23 Dec
14:35 - 21:00PDX-LTN
22h 25m1 stop
19:55 - 18:24LTN-PDX
30h 29m3 stops
£1,420
Find Deal
Thu, 2 Jan - Fri, 10 Jan
14:35 - 14:40PDX-LTN
16h 05m1 stop
06:25 - 20:11LTN-PDX
21h 46m2 stops
£1,697
Find Deal
Tue, 17 Dec - Sat, 28 Dec
14:35 - 22:10PDX-LTN
23h 35m2 stops
06:25 - 20:11LTN-PDX
21h 46m2 stops
£1,732
Find Deal
Tue, 17 Dec - Sat, 28 Dec
06:00 - 23:05PDX-LTN
33h 05m3 stops
16:25 - 20:11LTN-PDX
35h 46m3 stops
£1,754
Find Deal
Mon, 16 Dec - Mon, 23 Dec
06:00 - 14:55PDX-LTN
24h 55m3 stops
08:00 - 20:11LTN-PDX
20h 11m3 stops
£1,804
Find Deal
Wed, 18 Dec - Wed, 25 Dec
12:03 - 13:55PDX-LTN
41h 52m3 stops
Sun, 8 Dec
06:35 - 17:05PDX-LTN
26h 30m3 stops
Fri, 10 Jan
09:50 - 22:10PDX-LTN
28h 20m2 stops
Sun, 23 Feb
14:35 - 22:00PDX-LTN
23h 25m2 stops
Thu, 12 Dec
14:35 - 21:05PDX-LTN
22h 30m3 stops
Thu, 12 Dec
15:37 - 18:50PDX-LTN
19h 13m2 stops
Fri, 10 Jan
14:35 - 14:10PDX-LTN
15h 35m1 stop
Thu, 12 Dec
19:50 - 21:45PDX-LTN
41h 55m2 stops
Mon, 7 Apr
14:35 - 14:40PDX-LTN
16h 05m1 stop
Tue, 17 Dec
10:25 - 18:25PDX-LTN
24h 00m3 stops
Mon, 7 Apr
10:10 - 16:30PDX-LTN
22h 20m3 stops
20:15 - 18:24LTN-PDX
30h 09m3 stops
£2,065
Find Deal
Sun, 24 Nov - Sun, 1 Dec

See travel insights to London from

How to get the cheapest flight ticket from Portland to London Luton Airport

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

Can stopping save me money on Portland to London Luton Airport flights?

You could potentially save up to 31% on your flight if you consider stops on a Portland to London Luton Airport flight.

When to book flights from Portland to London Luton Airport

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

Cheap Portland to London Luton Airport (PDX to LTN) flight deals and tips

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

Best price found

£270

Fastest flight time

14h 45m

Direct flights

None
The best one-way flight to London Luton Airport from Portland in the past 72 hours is £270. The best return flight deal from Portland to London Luton Airport found on momondo in the last 72 hours is £883.
The fastest flight from Portland to London Luton Airport takes 14h 45m
There are no direct flights from Portland to London Luton Airport. Popular non-direct route for this connection is Portland Airport - London Luton Airport.

  • How far is Portland to London Luton by plane?

    The distance between Portland and London Luton is about 4883.1 mi. In terms of flight time, this usually takes a little over 15h 20m.

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

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

  • How old do you have to be to fly from Portland Airport to London Luton 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 Portland Airport to London Luton Airport.

  • What documentation or ID do you need to fly to London Luton Airport?

    The necessary travel and health documents for your London Luton Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Why use momondo?

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

Finding the right flight to London from Portland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

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

All flight searches from Portland to London on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Portland to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Portland to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.


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