How do I get Price Alerts for flights from Portland to London Stansted Airport?

You can take advantage of momondo’s Price Alerts by first searching for your flights to Portland from London Stansted Airport . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How can I save money on flights from Portland to London Stansted Airport with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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

Prices for flights from Portland Airport to London Stansted Airport are refreshed on a daily basis.

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

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

The necessary travel and health documents for your London Stansted 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.

£236 Cheap Flights from Portland to London Stansted Airport in 2025/26

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Enter your travel dates to find the best prices.

15:45 - 15:50

PDX

STN

17h 05m2 stops

08:45 - 18:00

STN

PDX

16h 15m2 stops

£488Multiple Airlines

Thu, 12 Mar - Mon, 16 Mar

15:45 - 14:10

PDX

STN

15h 25m1 stop

07:15 - 18:00

STN

PDX

17h 45m1 stop

£561Multiple Airlines

Tue, 17 Mar - Wed, 25 Mar

15:30 - 23:15

PDX

STN

23h 45m2 stops

06:30 - 18:30

STN

PDX

44h 00m3 stops

£564Multiple Airlines

Tue, 14 Apr - Sun, 26 Apr

15:30 - 20:55

PDX

STN

21h 25m2 stops

06:30 - 14:40

STN

PDX

40h 10m3 stops

£565Multiple Airlines

Mon, 20 Apr - Sun, 26 Apr

15:45 - 22:15

PDX

STN

23h 30m3 stops

06:45 - 18:00

STN

PDX

19h 15m2 stops

£604Multiple Airlines

Mon, 23 Mar - Mon, 30 Mar

15:45 - 22:15

PDX

STN

23h 30m3 stops

06:45 - 18:00

STN

PDX

19h 15m2 stops

£619Multiple Airlines

Mon, 23 Mar - Mon, 30 Mar

09:50 - 21:05

PDX

STN

27h 15m3 stops

14:45 - 18:30

STN

PDX

35h 45m3 stops

£647Multiple Airlines

Tue, 14 Apr - Thu, 23 Apr

15:30 - 20:55

PDX

STN

21h 25m2 stops

06:40 - 18:00

STN

PDX

19h 20m2 stops

£689Multiple Airlines

Mon, 13 Apr - Fri, 24 Apr

09:50 - 22:25

PDX

STN

28h 35m3 stops

05:55 - 09:15

STN

PDX

35h 20m3 stops

£691Multiple Airlines

Tue, 13 Jan - Tue, 20 Jan

15:30 - 20:55

PDX

STN

21h 25m2 stops

21:00 - 18:00

STN

PDX

29h 00m3 stops

£699Multiple Airlines

Mon, 20 Apr - Sun, 10 May

Turkish Airlines flights from Portland to London Stansted Airport

Our best Turkish Airlines deals on Portland to London Stansted Airport flight tickets

Turkish Airlines

25 Apr

PDX13:39Portland

36h 36m

2 stops

STN10:15London Stansted

4 May

STN11:10London Stansted

35h 21m

2 stops

PDX14:31Portland

£1,012

Find similar

Turkish Airlines

21 Apr

PDX13:39Portland

43h 11m

2 stops

STN16:50London Stansted

29 Apr

STN06:15London Stansted

22h 18m

2 stops

PDX20:33Portland

£1,033

Find similar

Turkish Airlines

23 Apr

PDX13:39Portland

43h 11m

2 stops

STN16:50London Stansted

26 Apr

STN06:15London Stansted

46h 18m

2 stops

PDX20:33Portland

£1,039

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Portland to London Stansted Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandLondon

PDX - STN

PDXSTN

Portland

Thu 12/3

15:45-15:50

2 stops17h 05m

London Stansted

Mon 16/3

08:45-18:00

2 stops16h 15m

£488

PortlandLondon

PDX - STN

PDXSTN

Portland

Tue 17/3

15:45-14:10

1 stop15h 25m

London Stansted

Wed 25/3

07:15-18:00

1 stop17h 45m

£561

PortlandLondon

PDX - STN

PDXSTN

Portland

Tue 14/4

15:30-23:15

2 stops23h 45m

London Stansted

Sun 26/4

06:30-18:30

3 stops44h 00m

£564

PortlandLondon

PDX - STN

PDXSTN

Portland

Mon 20/4

15:30-20:55

2 stops21h 25m

London Stansted

Sun 26/4

06:30-14:40

3 stops40h 10m

£565

PortlandLondon

PDX - STN

PDXSTN

Portland

Mon 23/3

15:45-22:15

3 stops23h 30m

London Stansted

Mon 30/3

06:45-18:00

2 stops19h 15m

£604

PortlandLondon

PDX - STN

PDXSTN

Portland

Mon 23/3

15:45-22:15

3 stops23h 30m

London Stansted

Mon 30/3

06:45-18:00

2 stops19h 15m

£619

PortlandLondon

PDX - STN

PDXSTN

Portland

Tue 14/4

09:50-21:05

3 stops27h 15m

London Stansted

Thu 23/4

14:45-18:30

3 stops35h 45m

£647

PortlandLondon

PDX - STN

PDXSTN

Portland

Mon 13/4

15:30-20:55

2 stops21h 25m

London Stansted

Fri 24/4

06:40-18:00

2 stops19h 20m

£689

PortlandLondon

PDX - STN

PDXSTN

Portland

Tue 13/1

09:50-22:25

3 stops28h 35m

London Stansted

Tue 20/1

05:55-09:15

3 stops35h 20m

£691

PortlandLondon

PDX - STN

PDXSTN

Portland

Mon 20/4

15:30-20:55

2 stops21h 25m

London Stansted

Sun 10/5

21:00-18:00

3 stops29h 00m

£699

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

When to book flights from Portland to London Stansted Airport

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

Estimated return price

Cheap Portland to London Stansted Airport (PDX to STN) flight deals and tips

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

Fastest flight time	15h 45m
Direct flights	None

The fastest flight from Portland to London Stansted Airport takes 15h 45m

There are no direct flights from Portland to London Stansted Airport. There are no popular flight routes from Portland to London Stansted Airport.

Search flight deals

How far is Portland to London Stansted by plane?
The distance between Portland and London Stansted is about 4898.6 mi. A reasonable flight in good conditions will take 15h 45m.
When did momondo last update prices for flights from Portland Airport to London Stansted Airport?
Prices for flights from Portland Airport to London Stansted Airport are refreshed on a daily basis.
How old do you have to be to fly from Portland Airport to London Stansted 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 Stansted Airport.
What documentation or ID do you need to fly to London Stansted Airport?
The necessary travel and health documents for your London Stansted 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.

How do I get Price Alerts for flights from Portland to London Stansted Airport?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Portland from London Stansted Airport. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Portland to London Stansted Airport with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Eastbourne

Milton Keynes

Luton

Gatwick

Maidstone

Slough

Southend-on-Sea

Canterbury

Ipswich

Ilford

Guildford

Hayes

Chelmsford

Dover

Worthing

Colchester

Bedford

Ramsgate

Hounslow

Stansted

Why use momondo?

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

It is quick and easy to find Portland to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

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

Flights from Portland to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Portland and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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.

An easier way to manage your London Stansted Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Cheap flights from Portland to London from £236

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 departing on 27/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Portland to London

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Turkish Airlines flights from Portland to London Stansted Airport

Our best Turkish Airlines deals on Portland to London Stansted Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Portland to London Stansted Airport that are best for you.

When to book flights from Portland to London Stansted Airport

Cheap Portland to London Stansted Airport (PDX to STN) flight deals and tips

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

Fastest flight time

Direct flights

How far is Portland to London Stansted by plane?

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

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

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

How do I get Price Alerts for flights from Portland to London Stansted Airport?

How can I save money on flights from Portland to London Stansted Airport with momondo?

How does momondo find its flight prices?

Travelling to a place near London?

Why use momondo?

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

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

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

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

An easier way to manage your London Stansted Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to London

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo