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Southend

$427+ Cheap flights from Oregon to Southend (SEN)

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 11/21. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — SEN
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Oregon to Southend

Cheapest flights from Oregon to Southend
Explore the most affordable flight options available from Oregon to Southend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Mytrip deal was found by Cheapflights users on 10/30. 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.
Sun 11/239:50 amPDX - SEN
3 stops21h 00mMultiple Airlines
Sun 11/305:10 pmSEN - PDX
2 stops31h 50mMultiple Airlines
Deal found 10/30$2,161
This Mytrip deal was found by Cheapflights users on 10/28. 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.
Sat 11/13:45 pmPDX - SEN
2 stops20h 50mMultiple Airlines
Mon 11/37:30 amSEN - PDX
2 stops17h 30mMultiple Airlines
Deal found 10/28$2,209
This Mytrip deal was found by Cheapflights users on 10/29. 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.
Thu 10/303:45 pmPDX - SEN
2 stops20h 50mMultiple Airlines
Sun 11/24:55 pmSEN - PDX
2 stops32h 05mMultiple Airlines
Deal found 10/29$2,365
This Mytrip deal was found by Cheapflights users on 10/29. 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.
Sat 11/13:45 pmPDX - SEN
2 stops17h 40mMultiple Airlines
Wed 11/57:10 amSEN - PDX
2 stops17h 50mMultiple Airlines
Deal found 10/29$2,527

Cheap flight deals from Oregon to Southend

Keep the following information in mind while searching for Oregon to Southend flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$975
(Mytrip)

One-way from

$427
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$656
Provider with most accurate pricing for Portland-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-London (LON) flights.
Search Deals
From Oregon to London Southend
Search Deals
One-way flight from Oregon to London Southend
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($236 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oregon to Southend 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 October 30, 2025.
Use the filters below to find and compare flights from Oregon to London Southend Airport that are best for you.

Fly from

Oregon

Fly to

Southend

Route

Depart

Return

Price

PortlandLondon

PDX - SEN

PDXSEN

Portland

Wed 2/18

9:50 am-9:00 pm

3 stops27h 10m

London Southend

Wed 2/25

7:10 am-9:15 am

3 stops34h 05m

$975

PortlandLondon

PDX - SEN

PDXSEN

Portland

Sun 11/23

9:50 am-2:50 pm

3 stops21h 00m

London Southend

Sun 11/30

5:10 pm-5:00 pm

2 stops31h 50m

$2,161

PortlandLondon

PDX - SEN

PDXSEN

Portland

Fri 11/21

9:42 pm-10:30 am

3 stops52h 48m

$427

PortlandLondon

PDX - SEN

PDXSEN

Portland

Mon 11/24

5:20 am-10:00 am

3 stops44h 40m

$441

PortlandLondon

PDX - SEN

PDXSEN

Portland

Thu 12/4

2:45 pm-10:10 pm

3 stops23h 25m

$561

PortlandLondon

PDX - SEN

PDXSEN

Portland

Thu 1/1

7:06 am-10:00 am

3 stops42h 54m

$570

PortlandLondon

PDX - SEN

PDXSEN

Portland

Mon 1/5

2:45 pm-10:25 pm

3 stops23h 40m

$591

PortlandLondon

PDX - SEN

PDXSEN

Portland

Fri 12/12

7:00 am-3:05 pm

3 stops24h 05m

$592

PortlandLondon

PDX - SEN

PDXSEN

Portland

Fri 12/26

7:06 am-12:15 pm

3 stops45h 09m

$880

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Best time to book a flight from Oregon to Southend

Have a flexible travel schedule? Discover the best time to fly to Southend from Oregon 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.

Cheapflights Insights

Everything you need to know about your flight from Oregon to London Southend Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • Can I find deals for flights from Oregon to Southend that include hotel bookings?

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

  • How can I find direct flights from Oregon to Southend?

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

  • Can I find deals for business class flights from Oregon to Southend?

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

Traveling to a place near London Southend Airport?

Book flights to London Southend 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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Alternative routes for Oregon to Southend

See prices for flight routes from nearby airports that may be better suited for you.
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