Oregon

$190+ Cheap flights from Liberia (LIR) to Oregon

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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
LIR — PDX
Oct 16 — Oct 231
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Cheap flight deals from Liberia to Oregon

Keep the following information in mind while searching for Liberia to Oregon flight deals. Data was last updated September 16, 2025.

Round-trip from

$340
(Alaska Airlines)

One-way from

$190
(United Airlines)
From Liberia to Oregon
One-way flight from Liberia to Oregon

Find flight deals from Liberia to Oregon

Cheapest flights from Liberia to Oregon
Explore the most affordable flight options available from Liberia to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/17:35 amLIR - PDX
2 stops14h 03mUnited Airlines
Sat 11/84:02 pmPDX - LIR
1 stop22h 06mUnited Airlines
Deal found 9/14$348
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/11:59 pmLIR - PDX
1 stop10h 30mAmerican Airlines
Sat 11/810:45 pmPDX - LIR
1 stop13h 28mAmerican Airlines
Deal found 9/15$349
This WestJet deal was found by Cheapflights users on 9/14. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/16:50 amLIR - PDX
2 stops32h 00mWestJet
Fri 11/712:40 amPDX - LIR
2 stops36h 19mWestJet
Deal found 9/14$3,473

Cheapflights Fare Finder

 
Customize your flight search to find flights from Liberia to Oregon 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 September 16, 2025.
Use the filters below to find and compare flights from Liberia to Oregon that are best for you.

Fly from

Liberia

Fly to

Oregon

Route

Depart

Return

Price

LiberiaPortland

LIR - PDX

LIRPDX

Liberia

Wed 2/25

7:45 pm-11:05 am

1 stop17h 20m

Portland

Wed 3/4

6:55 pm-6:45 am

1 stop9h 50m

$340

LiberiaPortland

LIR - PDX

LIRPDX

Liberia

Wed 2/25

7:45 pm-9:35 am

1 stop15h 50m

Portland

Mon 3/2

7:30 am-6:35 pm

1 stop9h 05m

$340

LiberiaPortland

LIR - PDX

LIRPDX

Liberia

Tue 2/24

7:45 pm-9:35 am

1 stop15h 50m

Portland

Mon 3/2

9:30 pm-6:35 pm

1 stop19h 05m

$340

LiberiaPortland

LIR - PDX

LIRPDX

Liberia

Sat 11/1

1:20 pm-11:58 am

3 stops23h 38m

Portland

Sat 11/8

7:38 pm-1:10 pm

2 stops15h 32m

$348

LiberiaPortland

LIR - PDX

LIRPDX

Liberia

Sat 11/1

1:59 pm-11:29 pm

1 stop10h 30m

Portland

Sat 11/8

10:45 pm-2:13 pm

1 stop13h 28m

$349

LiberiaPortland

LIR - PDX

LIRPDX

Liberia

Thu 2/26

7:45 pm-1:21 pm

1 stop19h 36m

Portland

Sat 3/7

9:30 pm-5:35 pm

1 stop18h 05m

$349

LiberiaPortland

LIR - PDX

LIRPDX

Liberia

Wed 2/25

7:45 pm-9:35 am

1 stop15h 50m

Portland

Fri 3/6

9:30 pm-6:35 pm

1 stop19h 05m

$349

LiberiaPortland

LIR - PDX

LIRPDX

Liberia

Wed 2/25

7:45 pm-11:05 am

1 stop17h 20m

Portland

Sat 3/7

10:35 am-6:45 am

1 stop18h 10m

$349

LiberiaBoise

LIR - BOI

LIRBOI

Liberia

Thu 3/5

7:45 pm-12:04 pm

1 stop17h 19m

Boise Air Term. Gowen Fld

Mon 3/9

7:00 pm-6:20 am

1 stop11h 20m

$454

LiberiaBoise

LIR - BOI

LIRBOI

Liberia

Thu 3/5

3:55 pm-2:09 pm

2 stops23h 14m

Boise Air Term. Gowen Fld

Mon 3/9

11:30 pm-11:50 am

1 stop12h 20m

$459

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 23 results
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Best time to book a flight from Liberia to Oregon

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

What is the cheapest month to book a flight from Liberia to Oregon?

Currently, November is the cheapest month in which you can book a flight from Liberia to Oregon (average of $277). Flying from Liberia to Oregon in March is currently the most expensive (average of $368). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Oregon

Get insights into the airlines that provide service to Oregon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oregon. Reviews last updated September 16, 2025.
Get a feel of what it's like to fly with United Airlines from Liberia to Oregon by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

Find useful and relevant information for your journey from Liberia to Oregon. 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 Liberia to Oregon?

    For a flight from Liberia to Oregon, you will be flying from Liberia. Liberia (LIR) is just 7.7 mi from the center of the city.

  • How long is the flight from Liberia to Oregon?

    For as low as $340, Alaska Airlines can have you in Oregon from Liberia in 17h 20m. Liberia and Oregon are separated by a distance of 3254 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Liberia to Oregon one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $190. Delta flights start at $190 while deals on American Airlines start at $194 one-way.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Liberia to Oregon?

    Currently, November is the cheapest month in which you can book a flight from Liberia to Oregon (average of $277). Flying from Liberia to Oregon in March is currently the most expensive (average of $368). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Liberia to Oregon

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

Top airline flying from Liberia to Oregon

Discover the top airline that operate flights from Liberia to Oregon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$453Average$496FlexibilityNo cancel feeOn-time69%

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