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$328+ Cheap flights from Portland (PDX) to Stansted (STN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — STN
déc. 18 — déc. 251
jeu. 12/18
jeu. 12/25
1 adult, Economy
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Cheap flight deals from Portland to Stansted

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Stansted (STN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated novembre 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$726
(Mytrip)

One-way from

$328
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$660
Provider with most accurate pricing for Portland-London (LON) flight deals.
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Provider most trusted by Cheapflights users for Portland-London (LON) flights.
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From Portland to London Stansted
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One-way flight from Portland to London Stansted
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Highest demand for flights based on searches. 22% potential increase in price ($238 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Portland to Stansted

Cheapest flights from Portland to Stansted
Explore the most affordable flight options available from Portland to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on novembre 18, 2025.

This Mytrip deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/82:45 pmPDX - STN
2 stops20h 20mMultiple Airlines
ven. 12/128:20 amSTN - PDX
2 stops16h 40mMultiple Airlines
Deal found 11/18$726
This Mytrip deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 12/59:50 amPDX - STN
3 stops29h 25mMultiple Airlines
mer. 12/176:30 amSTN - PDX
2 stops18h 30mMultiple Airlines
Deal found 11/16$1,143
This Mytrip deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/11:25 pmPDX - STN
2 stops23h 55mMultiple Airlines
lun. 12/88:30 amSTN - PDX
2 stops16h 30mMultiple Airlines
Deal found 11/17$1,213
This Mytrip deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 11/309:50 amPDX - STN
3 stops26h 15mMultiple Airlines
mer. 12/36:30 amSTN - PDX
2 stops18h 30mMultiple Airlines
Deal found 11/18$1,436
This Mytrip deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 12/39:50 amPDX - STN
3 stops22h 40mMultiple Airlines
mar. 12/97:30 pmSTN - PDX
3 stops31h 00mMultiple Airlines
Deal found 11/16$1,696
This Mytrip deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 12/182:45 pmPDX - STN
2 stops17h 05mMultiple Airlines
dim. 12/288:45 amSTN - PDX
2 stops16h 15mMultiple Airlines
Deal found 11/17$2,960
This Mytrip deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 12/269:50 amPDX - STN
3 stops28h 45mMultiple Airlines
dim. 1/46:20 pmSTN - PDX
3 stops32h 10mMultiple Airlines
Deal found 11/18$3,810

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Stansted that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated novembre 18, 2025.
Use the filters below to find and compare flights from Portland to London Stansted Airport that are best for you.

Fly from

Portland

Fly to

Stansted

Route

Depart

Return

Price

PortlandLondon

PDX - STN

PDXSTN

Portland

dim. 3/29

9:50 pm-10:10 pm

2 stops40h 20m

London Stansted

dim. 4/12

11:10 am-8:33 pm

2 stops41h 23m

$1,072

PortlandLondon

PDX - STN

PDXSTN

Portland

mer. 3/18

9:50 pm-4:20 pm

2 stops35h 30m

London Stansted

ven. 3/27

5:20 pm-11:09 pm

2 stops36h 49m

$1,107

PortlandLondon

PDX - STN

PDXSTN

Portland

sam. 5/2

10:10 am-12:55 pm

2 stops18h 45m

London Stansted

sam. 5/9

9:00 pm-6:00 pm

3 stops29h 00m

$1,116

PortlandLondon

PDX - STN

PDXSTN

Portland

jeu. 3/19

3:45 pm-7:45 pm

2 stops21h 00m

London Stansted

dim. 3/29

6:05 am-6:00 pm

3 stops43h 55m

$1,125

PortlandLondon

PDX - STN

PDXSTN

Portland

ven. 12/5

9:50 am-11:15 pm

3 stops29h 25m

London Stansted

mer. 12/17

6:30 am-5:00 pm

2 stops18h 30m

$1,143

PortlandLondon

PDX - STN

PDXSTN

Portland

jeu. 3/19

3:45 pm-11:10 pm

2 stops24h 25m

London Stansted

sam. 3/28

7:20 pm-6:00 pm

3 stops29h 40m

$1,151

PortlandLondon

PDX - STN

PDXSTN

Portland

dim. 4/19

7:20 am-10:10 pm

2 stops30h 50m

London Stansted

mar. 4/28

5:45 pm-8:33 pm

2 stops34h 48m

$1,156

PortlandLondon

PDX - STN

PDXSTN

Portland

mer. 4/22

7:20 am-10:15 am

2 stops42h 55m

London Stansted

mer. 4/29

6:15 am-8:33 pm

2 stops22h 18m

$1,162

PortlandLondon

PDX - STN

PDXSTN

Portland

lun. 5/4

7:20 am-10:10 pm

2 stops30h 50m

London Stansted

lun. 5/25

11:10 am-8:45 pm

2 stops41h 35m

$1,219

PortlandLondon

PDX - STN

PDXSTN

Portland

mer. 4/22

7:20 am-10:10 pm

2 stops30h 50m

London Stansted

sam. 5/9

5:45 pm-8:33 pm

2 stops34h 48m

$1,245

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/16

Showing 1-10 of 18 results
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Best time to book a flight from Portland to Stansted

Have a flexible travel schedule? Discover the best time to fly to Stansted from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Portland to Stansted. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Portland to London Stansted?

    If you book a flight to London Stansted from Portland, you will be flying from Portland, which is the city’s only airport. Portland (PDX) is located 6.0 mi from the center of Portland. There are 0 flights from Portland to London Stansted per day from 0 different airlines.

  • Can I find deals for flights from Portland to Stansted that include hotel bookings?

    Yes. In addition to deals on Portland to Stansted flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Stansted?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Stansted.

  • Can I find deals for business class flights from Portland to Stansted?

    Yes. Cheapflights offers flight deals from Portland to Stansted by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near London Stansted Airport?

Book flights to London Stansted Airport if you plan to visit one of these locations
Hounslow
Ilford
Hayes
Southend-on-Sea
Harrow
Croydon
Eastleigh
Dartford
Dover
Winchester
Orpington
Gatwick
Borehamwood
Aylesbury
Bedford
Chipping Norton
Wembley
Folkestone
Eastbourne
Sutton

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