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£99+ Cheap flights from Portland

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PDX — LHR
26 Jan — 2 Feb1
1 adult

What to know about flights from Portland

Discover essential information about flights departing from Portland, including flight schedules, destinations, airlines operating at the Portland airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 21 January 2025.

Cheapest round-trip flight

£344

Cheapest airline

American Airlines
The cheapest round-trip flight from Portland is currently to London Heathrow.
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On average, American Airlines currently has the cheapest one-way flight from Portland.
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Find flights from Portland

Cheapest flights from Portland
Explore the most affordable flight options available from Portland. Find the lowest fares based on data from user searches, with prices last updated on 21 January 2025.

Wed 26/205:31PDX - INV
2 stops21h 34mBritish Airways
Fri 7/311:05INV - PDX
1 stop13h 30mBritish Airways
Deal found 20/1£436
Mon 17/210:16PDX - INV
2 stops18h 29mKLM
Mon 24/213:15INV - PDX
1 stop30h 10mKLM
Deal found 19/1£461
Mon 17/205:15PDX - INV
2 stops23h 30mDelta
Mon 24/213:15INV - PDX
2 stops35h 10mDelta
Deal found 19/1£469
Sun 11/515:20PDX - GLA
1 stop14h 05mIcelandair
Tue 20/514:20GLA - PDX
1 stop11h 35mIcelandair
Deal found 20/1£489
Tue 25/218:30PDX - GLA
1 stop13h 20mFinnair
Fri 7/306:35GLA - PDX
1 stop18h 00mFinnair
Deal found 20/1£505
Wed 26/218:30PDX - GLA
1 stop16h 00mBritish Airways
Fri 7/308:55GLA - PDX
1 stop15h 40mBritish Airways
Deal found 20/1£510
Tue 11/218:30PDX - ABZ
1 stop16h 10mBritish Airways
Thu 20/221:00ABZ - PDX
1 stop27h 35mBritish Airways
Deal found 20/1£517
Wed 26/207:35PDX - GLA
2 stops18h 45mAmerican Airlines
Fri 7/306:35GLA - PDX
1 stop18h 00mAmerican Airlines
Deal found 20/1£519
Wed 12/218:30PDX - LHR
Nonstop9h 40mBritish Airways
Tue 18/214:20LHR - PDX
Nonstop10h 15mBritish Airways
Deal found 20/1£524
Tue 11/319:30PDX - LHR
Nonstop9h 40mFinnair
Tue 18/314:20LHR - PDX
Nonstop10h 15mFinnair
Deal found 20/1£525
Sat 8/217:30PDX - LGW
1 stop33h 05mMultiple Airlines
Mon 24/212:00LGW - PDX
1 stop19h 59mMultiple Airlines
Deal found 19/1£527
Mon 17/206:45PDX - LHR
1 stop19h 50mVirgin Atlantic
Mon 24/217:50LHR - PDX
1 stop25h 35mVirgin Atlantic
Deal found 20/1£528

Find flights from Portland within your budget

Find flights departing from Portland that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 21 January 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Any airport

Route

Depart

Return

Price

PortlandInverness

PDX - INV

PDXINV

Portland

Wed 26/2

05:31-11:05

2 stops21h 34m

Inverness

Fri 7/3

11:05-16:35

1 stop13h 30m

£436

PortlandInverness

PDX - INV

PDXINV

Portland

Mon 17/2

10:16-12:45

2 stops18h 29m

Inverness

Mon 24/2

13:15-11:25

1 stop30h 10m

£461

PortlandInverness

PDX - INV

PDXINV

Portland

Mon 17/2

05:15-12:45

2 stops23h 30m

Inverness

Mon 24/2

13:15-16:25

2 stops35h 10m

£469

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Sun 11/5

15:20-13:25

1 stop14h 05m

Glasgow Intl

Tue 20/5

14:20-17:55

1 stop11h 35m

£489

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Tue 25/2

18:30-15:50

1 stop13h 20m

Glasgow Intl

Fri 7/3

06:35-16:35

1 stop18h 00m

£505

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Wed 26/2

18:30-18:30

1 stop16h 00m

Glasgow Intl

Fri 7/3

08:55-16:35

1 stop15h 40m

£510

PortlandAberdeen

PDX - ABZ

PDXABZ

Portland

Tue 11/2

18:30-18:40

1 stop16h 10m

Aberdeen Dyce

Thu 20/2

21:00-16:35

1 stop27h 35m

£517

PortlandGlasgow

PDX - GLA

PDXGLA

Portland

Wed 26/2

07:35-10:20

2 stops18h 45m

Glasgow Intl

Fri 7/3

06:35-16:35

1 stop18h 00m

£519

PortlandLondon

PDX - LHR

PDXLHR

Portland

Tue 11/3

19:30-12:10

Nonstop9h 40m

London Heathrow

Tue 18/3

14:20-17:35

Nonstop10h 15m

£525

PortlandLondon

PDX - LGW

PDXLGW

Portland

Sat 8/2

17:30-10:35

1 stop33h 05m

London Gatwick

Mon 24/2

12:00-23:59

1 stop19h 59m

£527

Flights are sorted by cheapest return flights first.

Deals found on 20/1

Showing 1-10 of 60 results
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Best time to book a flight from Portland

Have a flexible travel schedule? Discover the best time to fly from Portland with our price prediction graph.
Estimated return 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.

Travel insights for flights from Portland

Get recent, data-driven insights about flights from Portland including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Portland?

Use this chart to determine the optimal time to book a return flight from Portland to Heathrow. Price data was last updated on 17 January 2025.

Booking 65 days in advance of your planned departure date is, on average, the best time to get cheap flights from Portland. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Portland?

Currently, November is the cheapest month in which you can book a flight from Portland (average of £432). Flying from Portland in June will prove the most costly (average of £805). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Portland?

Many airlines operate round-trip flights from Portland: British Airways, American Airlines, Virgin Atlantic, Icelandair, Iberia. These airlines fly to the following popular destinations: London.

British Airways

British Airways

From £619

American Airlines

American Airlines

From £642

Iberia

Iberia

From £640

Virgin Atlantic

Virgin Atlantic

From £588

What are popular destinations to fly to from Portland?

If you’re flying from Portland, these routes are more frequently taken by airlines Seattle (444 flights per day), Los Angeles (419 flights per day) and San Francisco (348 flights per day).

London

London

From £413

Seattle/Tacoma Intl

Seattle/Tacoma Intl

From £81

San Francisco

San Francisco

From £179

Frankfurt am Main

Frankfurt am Main

From £902

What is the cheapest place to fly to from Portland?

The cheapest city to fly to from Portland is Seattle/Tacoma Intl, with prices starting at £66. Explore other affordable destinations below.

Seattle/Tacoma Intl

Seattle/Tacoma Intl

From £81

Las Vegas Harry Reid Intl

Las Vegas Harry Reid Intl

From £85

Oakland

Oakland

From £169

San Francisco

San Francisco

From £179

Airline reviews for flights from Portland

Get insights into the airlines that provide service from Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Portland. In the last 7 days, Cheapflights users made a total of 858,174 searches.
Delta
8.0
Very Good
8,521 reviews
Check prices

Crew

8.6

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very Good
8,521 reviews
Delta
8.0
Very Good
8,521 reviews
Check prices

Crew

8.6

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,341 reviews
Delta
8.0
Very Good
8,521 reviews
Check prices

Crew

8.6

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.6
Good
1,285 reviews
Delta
8.0
Very Good
8,521 reviews
Check prices

Crew

8.6

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.5
Good
665 reviews
Delta
8.0
Very Good
8,521 reviews
Check prices

Crew

8.6

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,982 reviews
Delta
8.0
Very Good
8,521 reviews
Check prices

Crew

8.6

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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Direct flights from Oregon

Book a direct flight from one of these other cities located in Oregon.
Direct flights from Medford
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Related info for your journey

Access useful and relevant information related to your journey from Portland. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 21 January 2025.

  • What are the most popular destinations to fly to from Portland?

    This month, the top selected destinations from Portland are Bangkok Suvarnabhumi Airport, Atlanta, Austin. Throughout the year, Boston, Chicago, Atlanta are some of the top choices made by users flying from Portland.

  • What is the cheapest flight from Portland to anywhere?

    Users have flown out of Portland for as low as £66 to Seattle (prices may vary depending on the airline and departure time). On average, users have booked flights for £489 to fly from Portland.

  • What are the cheapest airlines flying from Portland to anywhere?

    Over the past few days, we've found that Spirit Airlines, Alaska Airlines, and Icelandair have the cheapest prices from Portland. Spirit Airlines flights from Portland to Las Vegas Harry Reid Intl (£38), Alaska Airlines flights from Portland to Los Angeles (£105), and Icelandair flights from Portland to London Heathrow (£479).

  • What is the cheapest premium economy flight from Portland?

    Here are some of the cheapest offers we have found for the cheapest premium economy flights from Portland.
    Portland to Washington, D.C. Reagan-National Airport from £1,056
    Portland to San Francisco from £1,434
    Portland to London Heathrow Airport from £1,801
    Portland to Los Angeles from £1,907

  • What is the cheapest first class flight from Portland?

    If you’re looking for a cheap first-class flight from Portland, consider Phoenix. Prices start at £471 so you can fly first-class even on a budget.

  • What is the cheapest month to fly from Portland?

    At the present moment the cheapest month to fly from Portland is currently November; with June being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Portland?

    Check out the cheapest flights from Portland to embark to:
    Travel from Portland to London from £391 round trip

  • How does Cheapflights help users find flights from Portland?

    When you search for this flight from Portland, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

  • Why should you use Cheapflights to find cheap flight tickets from Portland?

    It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Portland.

  • Can Cheapflights find flights from Portland with no change fees?

    Certainly. Search results for flights from Portland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

  • Can Cheapflights notify me if prices for flights from Portland become cheaper?

    Yes, Cheapflights offers price alerts on flights from Portland so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Portland?

When you search for this flight from Portland, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets from Portland?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Portland.

Can Cheapflights find flights from Portland with no change fees?

Certainly. Search results for flights from Portland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Portland become cheaper?

Yes, Cheapflights offers price alerts on flights from Portland so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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