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.

£188 Cheap Flights from Portland to London Stansted Airport in 2026

Find the cheapest flights from Portland to London

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

10:10 - 17:35

PDX

STN

23h 25m

2 stops

06:30 - 19:11

STN

PDX

20h 41m

3 stops

£673Multiple Airlines

Thu, 10 Sep - Thu, 17 Sep

15:30 - 00:10

PDX

STN

24h 40m

3 stops

06:30 - 09:31

STN

PDX

35h 01m

3 stops

£679Multiple Airlines

Tue, 11 Aug - Tue, 18 Aug

11:48 - 22:25

PDX

STN

26h 37m

3 stops

08:20 - 17:55

STN

PDX

17h 35m

2 stops

£682Multiple Airlines

Mon, 21 Sep - Tue, 6 Oct

15:30 - 19:30

PDX

STN

20h 00m

2 stops

06:10 - 17:55

STN

PDX

19h 45m

2 stops

£687Multiple Airlines

Wed, 7 Oct - Fri, 16 Oct

10:10 - 00:10

PDX

STN

30h 00m

3 stops

19:15 - 09:31

STN

PDX

46h 16m

3 stops

£689Multiple Airlines

Tue, 11 Aug - Fri, 21 Aug

15:30 - 21:40

PDX

STN

22h 10m

2 stops

21:20 - 13:35

STN

PDX

24h 15m

2 stops

£697Multiple Airlines

Sat, 22 Aug - Wed, 26 Aug

10:10 - 23:50

PDX

STN

29h 40m

3 stops

18:40 - 19:06

STN

PDX

32h 26m

3 stops

£699Multiple Airlines

Tue, 6 Oct - Tue, 20 Oct

15:30 - 00:30

PDX

STN

25h 00m

2 stops

06:30 - 09:31

STN

PDX

35h 01m

3 stops

£700Multiple Airlines

Thu, 27 Aug - Thu, 3 Sep

15:30 - 21:40

PDX

STN

22h 10m

2 stops

07:05 - 17:55

STN

PDX

18h 50m

2 stops

£701Multiple Airlines

Wed, 23 Sep - Tue, 29 Sep

10:10 - 19:20

PDX

STN

25h 10m

2 stops

06:35 - 14:51

STN

PDX

16h 16m

2 stops

£707Multiple Airlines

Fri, 21 Aug - Fri, 28 Aug

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Turkish Airlines flights from Portland to London Stansted Airport

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

Turkish Airlines

4 Aug

PDX13:14Portland

43h 26m

2 stops

STN16:40London Stansted

13 Sept

STN17:35London Stansted

37h 40m

2 stops

PDX23:15Portland

£1,258

Turkish Airlines

5 Aug

PDX13:14Portland

36h 41m

2 stops

STN09:55London Stansted

24 Aug

STN10:50London Stansted

43h 55m

2 stops

PDX22:45Portland

£1,426

Turkish Airlines

8 Aug

PDX13:14Portland

36h 41m

2 stops

STN09:55London Stansted

16 Aug

STN10:50London Stansted

44h 09m

2 stops

PDX22:59Portland

£1,460

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

Cheapest return flight

PortlandLondon

PDX - STN

PDXSTN

Portland

Thu 10/9

10:10-17:35

2 stops23h 25m

London Stansted

Thu 17/9

06:30-19:11

3 stops20h 41m

£673

PortlandLondon

PDX - STN

PDXSTN

Portland

Tue 11/8

15:30-00:10

3 stops24h 40m

London Stansted

Tue 18/8

06:30-09:31

3 stops35h 01m

£679

PortlandLondon

PDX - STN

PDXSTN

Portland

Mon 21/9

11:48-22:25

3 stops26h 37m

London Stansted

Tue 6/10

08:20-17:55

2 stops17h 35m

£682

Fastest return journey

PortlandLondon

PDX - STN

PDXSTN

Portland

Wed 7/10

15:30-19:30

2 stops20h 00m

London Stansted

Fri 16/10

06:10-17:55

2 stops19h 45m

£687

PortlandLondon

PDX - STN

PDXSTN

Portland

Tue 11/8

10:10-00:10

3 stops30h 00m

London Stansted

Fri 21/8

19:15-09:31

3 stops46h 16m

£689

PortlandLondon

PDX - STN

PDXSTN

Portland

Sat 22/8

15:30-21:40

2 stops22h 10m

London Stansted

Wed 26/8

21:20-13:35

2 stops24h 15m

£697

PortlandLondon

PDX - STN

PDXSTN

Portland

Tue 6/10

10:10-23:50

3 stops29h 40m

London Stansted

Tue 20/10

18:40-19:06

3 stops32h 26m

£699

PortlandLondon

PDX - STN

PDXSTN

Portland

Thu 27/8

15:30-00:30

2 stops25h 00m

London Stansted

Thu 3/9

06:30-09:31

3 stops35h 01m

£700

PortlandLondon

PDX - STN

PDXSTN

Portland

Wed 23/9

15:30-21:40

2 stops22h 10m

London Stansted

Tue 29/9

07:05-17:55

2 stops18h 50m

£701

PortlandLondon

PDX - STN

PDXSTN

Portland

Fri 21/8

10:10-19:20

2 stops25h 10m

London Stansted

Fri 28/8

06:35-14:51

2 stops16h 16m

£707

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	20h 42m
Direct flights	None

The fastest flight from Portland to London Stansted Airport takes 20h 42m

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

Frequently asked questions about flying from Portland to London Stansted Airport

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 20h 42m.
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.

Frequently asked questions about flying from Portland to London Stansted Airport

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

Wembley

Gatwick

Milton Keynes

Luton

Southend-on-Sea

Slough

Ipswich

Maidstone

Folkestone

Ilford

Hastings

Canterbury

Guildford

Chichester

Bedford

Hayes

Colchester

Harlow

Chelmsford

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.