£120 Cheap Alaska Airlines flights from Portland to Liberia (PDX→LIR)

View £120 flight on Tue, 7 Apr 2026Opens in a new window

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Alaska Airlines flights from Portland to Liberia (PDX→LIR)

Prices were available within the past 7 days and start at £120 for one-way flights and £273 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Mon, 16 Mar - Mon, 23 Mar
PDX
Portland
LIR
Liberia
£273 Return, found 4 days ago
£273
Return
found 4 days ago
Select Alaska Airlines flight, departing Mon, 16 Mar from Portland to Liberia, returning Mon, 23 Mar, priced at £273 found 4 days ago
Alaska Airlines
Thu, 9 Apr - Thu, 16 Apr
PDX
Portland
LIR
Liberia
£313 Return, found 14 hours ago
£313
Return
found 14 hours ago
Select Alaska Airlines flight, departing Thu, 9 Apr from Portland to Liberia, returning Thu, 16 Apr, priced at £313 found 14 hours ago
Alaska Airlines
Thu, 26 Nov - Thu, 3 Dec
PDX
Portland
LIR
Liberia
£314 Return, found 3 days ago
£314
Return
found 3 days ago
Select Alaska Airlines flight, departing Thu, 26 Nov from Portland to Liberia, returning Thu, 3 Dec, priced at £314 found 3 days ago
Alaska Airlines
Thu, 9 Apr - Thu, 16 Apr
PDX
Portland
LIR
Liberia
£348 Return, found 14 hours ago
£348
Return
found 14 hours ago
Select Alaska Airlines flight, departing Thu, 9 Apr from Portland to Liberia, returning Thu, 16 Apr, priced at £348 found 14 hours ago
Alaska Airlines
Thu, 9 Apr - Thu, 16 Apr
PDX
Portland
LIR
Liberia
£369 Return, found 14 hours ago
£369
Return
found 14 hours ago
Select Alaska Airlines flight, departing Thu, 9 Apr from Portland to Liberia, returning Thu, 16 Apr, priced at £369 found 14 hours ago
Alaska Airlines
Thu, 9 Apr - Thu, 16 Apr
PDX
Portland
LIR
Liberia
£373 Return, found 14 hours ago
£373
Return
found 14 hours ago
Select Alaska Airlines flight, departing Thu, 9 Apr from Portland to Liberia, returning Thu, 16 Apr, priced at £373 found 14 hours ago

Find the cheapest month to fly from Portland (PDX) to Liberia (LIR)

September is typically the cheapest month to fly

From £237 - £383 per traveller.
Flight from Portland to Liberia route information
Origin airport
Portland Intl.
Destination airport
Daniel Oduber Intl.
Airlines serving
Air Canada, Alaska Airlines
Popular airline
Alaska Airlines
Distance
5209 km

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Frequently asked questions

How much is an Alaska Airlines flight from Portland Intl. Airport (PDX) to Daniel Oduber Intl. Airport (LIR)?
Set the "Price (lowest to highest)" filter on Expedia to find cheap Alaska Airlines round-trip flights from £273 from PDX to LIR. Affordable one-way options from £120 are also on offer.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from PDX to LIR with Alaska Airlines?
Alaska Airlines flights to Liberia are generally cheaper in the quieter months of October and September. Whether you're searching for a one-way or round-trip ticket, you could land a better deal then.
Does Alaska Airlines fly nonstop from Portland Intl. Airport (PDX) to Daniel Oduber Intl. Airport (LIR)?
Click on the "Nonstop" filter when browsing for direct Alaska Airlines flights from PDX to LIR. You'll also be able to compare other carriers offering the same nonstop journey.
What airports does Alaska Airlines fly into in Liberia?
Daniel Oduber Intl. Airport (LIR) is the main Liberia hub for Alaska Airlines flights from Portland Intl. Airport (PDX).
Can I change or cancel my Alaska Airlines flight from Portland Intl. Airport (PDX) to Daniel Oduber Intl. Airport (LIR)?
Typically, you can modify or cancel your flight, although there may be a charge if your booking was made over 24 hours ago. Want to keep your options open? Make use of Expedia's "No cancel fee" or "Changes included" filter to find flights that won't charge you extra if you need to adjust your plans. To update your itinerary, head to "Trips," select your flight and click on "Manage Booking" for more information.

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