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.

£162 Cheap Flights from Portland to London Stansted Airport in 2026

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Find the cheapest flights from Portland to London

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

15:30 - 19:50

PDX

STN

20h 20m

2 stops

07:15 - 18:00

STN

PDX

18h 45m

2 stops

£472Multiple Airlines

Mon, 13 Apr - Mon, 20 Apr

15:30 - 00:10

PDX

STN

24h 40m

2 stops

06:30 - 19:05

STN

PDX

44h 35m

3 stops

£483Multiple Airlines

Tue, 14 Apr - Tue, 12 May

15:30 - 23:15

PDX

STN

23h 45m

2 stops

22:00 - 09:30

STN

PDX

43h 30m

3 stops

£492Multiple Airlines

Sat, 2 May - Tue, 5 May

13:05 - 21:20

PDX

STN

24h 15m

2 stops

10:50 - 11:10

STN

PDX

32h 20m

2 stops

£534Multiple Airlines

Sun, 29 Mar - Sun, 5 Apr

15:30 - 22:40

PDX

STN

23h 10m

2 stops

22:00 - 13:50

STN

PDX

47h 50m

3 stops

£569Multiple Airlines

Tue, 5 May - Tue, 19 May

15:30 - 00:10

PDX

STN

24h 40m

2 stops

06:30 - 18:00

STN

PDX

19h 30m

2 stops

£573Multiple Airlines

Tue, 14 Apr - Mon, 20 Apr

13:05 - 18:20

PDX

STN

21h 15m

2 stops

08:30 - 11:10

STN

PDX

34h 40m

2 stops

£579Multiple Airlines

Sun, 29 Mar - Tue, 14 Apr

13:05 - 21:05

PDX

STN

24h 00m

2 stops

09:10 - 11:10

STN

PDX

34h 00m

2 stops

£581Multiple Airlines

Tue, 14 Apr - Tue, 21 Apr

15:30 - 00:05

PDX

STN

24h 35m

2 stops

06:30 - 09:30

STN

PDX

35h 00m

3 stops

£587Multiple Airlines

Sat, 2 May - Wed, 6 May

15:30 - 16:00

PDX

STN

16h 30m

2 stops

06:35 - 09:30

STN

PDX

34h 55m

3 stops

£589Multiple Airlines

Thu, 23 Apr - Fri, 8 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

16 Mar

PDX14:05Portland

36h 45m

2 stops

STN09:50London Stansted

27 Apr

STN10:50London Stansted

35h 40m

2 stops

PDX14:30Portland

£1,132

Turkish Airlines

16 Mar

PDX14:05Portland

36h 45m

2 stops

STN09:50London Stansted

23 Apr

STN17:35London Stansted

28h 56m

2 stops

PDX14:31Portland

£1,183

Turkish Airlines

16 Mar

PDX14:05Portland

36h 45m

2 stops

STN09:50London Stansted

23 Apr

STN17:35London Stansted

28h 56m

2 stops

PDX14:31Portland

£1,405

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

Mon 13/4

15:30-19:50

2 stops20h 20m

London Stansted

Mon 20/4

07:15-18:00

2 stops18h 45m

£472

PortlandLondon

PDX - STN

PDXSTN

Portland

Tue 14/4

15:30-00:10

2 stops24h 40m

London Stansted

Tue 12/5

06:30-19:05

3 stops44h 35m

£483

PortlandLondon

PDX - STN

PDXSTN

Portland

Sat 2/5

15:30-23:15

2 stops23h 45m

London Stansted

Tue 5/5

22:00-09:30

3 stops43h 30m

£492

PortlandLondon

PDX - STN

PDXSTN

Portland

Sun 29/3

13:05-21:20

2 stops24h 15m

London Stansted

Sun 5/4

10:50-11:10

2 stops32h 20m

£534

PortlandLondon

PDX - STN

PDXSTN

Portland

Tue 5/5

15:30-22:40

2 stops23h 10m

London Stansted

Tue 19/5

22:00-13:50

3 stops47h 50m

£569

PortlandLondon

PDX - STN

PDXSTN

Portland

Tue 14/4

15:30-00:10

2 stops24h 40m

London Stansted

Mon 20/4

06:30-18:00

2 stops19h 30m

£573

PortlandLondon

PDX - STN

PDXSTN

Portland

Sun 29/3

13:05-18:20

2 stops21h 15m

London Stansted

Tue 14/4

08:30-11:10

2 stops34h 40m

£579

PortlandLondon

PDX - STN

PDXSTN

Portland

Tue 14/4

13:05-21:05

2 stops24h 00m

London Stansted

Tue 21/4

09:10-11:10

2 stops34h 00m

£581

PortlandLondon

PDX - STN

PDXSTN

Portland

Sat 2/5

15:30-00:05

2 stops24h 35m

London Stansted

Wed 6/5

06:30-09:30

3 stops35h 00m

£587

PortlandLondon

PDX - STN

PDXSTN

Portland

Thu 23/4

15:30-16:00

2 stops16h 30m

London Stansted

Fri 8/5

06:35-09:30

3 stops34h 55m

£589

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 55m
Direct flights	None

The fastest flight from Portland to London Stansted Airport takes 15h 55m

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 55m.
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

Wembley

Guildford

Chelmsford

Hayes

Dover

Folkestone

Worthing

Colchester

Bedford

Ramsgate

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.