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Cheap flights from Portland (PDX) to Liberia (LIR) from $186

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 7/29. 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 — LIR
jun. 2 — jun. 91
From?
To?
dom. 6/2
dom. 6/9
1 adult, Economy
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The best prices from Portland to Liberia are usually found in October or January, booked 36 days in advance, depart on a Monday or Wednesday and return on a Thursday

Cheap flight deals from Portland to Liberia

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Liberia (LIR). 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 mayo 28, 2024.

Popular in

June

Cheapest in

October

Round-trip from

$495

One-way from

$186
High demand for flights, 28% potential price rise
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Best time to find cheap flights, 27% potential price drop
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From Portland to Liberia
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One-way flight from Portland to Liberia
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What is the cheapest day to fly round-trip from Portland to Liberia?

Users have found that leaving on a Sunday can be a cost-effective option. It’s possible to save up to 29% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Portland to Liberia?

Find a great deal and save up to 27% by booking at least 37 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Portland to Liberia within the next two weeks, with the cheapest ticket starting at $512.

What is the cheapest month to fly from Portland to Liberia?

Our data shows that October tends to be the cheapest month to fly to Liberia from Portland. Users have commonly found prices around $674 for the month, but tickets can be as low as $251. Due to multiple factors, prepare for potentially higher prices in June.

When is the cheapest time to fly from Portland to Liberia (PDX - LIR)?

It’s optimal to fly from Portland to Liberia at noon. By choosing this option you can save up to 34% on the cost of your flight, compared to a flight in the morning.

Cheap Delta flights from Portland to Liberia

Explore cheap flight options specifically provided by Delta for the route between Portland and Liberia. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated mayo 28, 2024.
Check out some of the cheapest Delta flights we've come across from Portland to Liberia. It's recommended that users confirm their flight details before booking.
dom. 11/310:25 pmPDX - LIR
1 stop12h 18mDelta
mié. 11/132:08 pmLIR - PDX
1 stop22h 38mDelta
Deal found 5/27$390
dom. 11/310:25 pmPDX - LIR
1 stop12h 18mDelta
mié. 11/132:08 pmLIR - PDX
2 stops24h 32mDelta
Deal found 5/28$409
dom. 11/310:25 pmPDX - LIR
1 stop12h 18mDelta
mié. 11/132:08 pmLIR - PDX
1 stop22h 38mDelta
Deal found 5/28$410
mar. 8/65:04 pmPDX - LIR
2 stops17h 35mDelta
dom. 8/111:04 pmLIR - PDX
2 stops19h 15mDelta
Deal found 5/27$544
lun. 7/156:00 amPDX - LIR
2 stops28h 39mDelta
dom. 7/281:04 pmLIR - PDX
2 stops19h 15mDelta
Deal found 5/27$654
lun. 7/156:00 amPDX - LIR
2 stops28h 39mDelta
mar. 7/231:04 pmLIR - PDX
2 stops23h 17mDelta
Deal found 5/27$676

Cheap WestJet flights from Portland to Liberia

Explore cheap flight options specifically provided by WestJet for the route between Portland and Liberia. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated mayo 28, 2024.
Some of the best deals we've found on WestJet flights traveling from Portland to Liberia. Make sure to examine the flight information before completing your reservation.
sáb. 6/2912:15 pmPDX - LIR
2 stops23h 09mWestJet
sáb. 7/61:25 pmLIR - PDX
2 stops22h 53mWestJet
Deal found 5/27$977
sáb. 7/1312:15 pmPDX - LIR
3 stops23h 09mWestJet
sáb. 7/201:25 pmLIR - PDX
2 stops22h 53mWestJet
Deal found 5/26$1,168

Cheap Portland to Liberia flights in May & June 2024

Find cheap flight options from Portland to Liberia specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Prices were last updated on mayo 28, 2024.
These are some of the best deals we've found on flights to Liberia in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
jue. 6/209:14 pmPDX - LIR
1 stop22h 16mAlaska Airlines
mar. 6/2510:00 amLIR - PDX
1 stop14h 44mAlaska Airlines
Deal found 5/26$717
lun. 6/249:14 pmPDX - LIR
1 stop22h 16mAlaska Airlines
lun. 7/110:00 amLIR - PDX
1 stop23h 21mAlaska Airlines
Deal found 5/27$718
vie. 6/2811:45 pmPDX - LIR
1 stop11h 08mUnited Airlines
lun. 7/89:00 amLIR - PDX
1 stop12h 11mUnited Airlines
Deal found 5/27$725
lun. 6/243:54 pmPDX - LIR
2 stops22h 31mUnited Airlines
lun. 7/19:00 amLIR - PDX
1 stop12h 11mUnited Airlines
Deal found 5/27$726
vie. 6/2811:23 pmPDX - LIR
2 stops35h 22mAmerican Airlines
lun. 7/812:46 pmLIR - PDX
2 stops35h 03mAmerican Airlines
Deal found 5/27$778
vie. 6/289:51 pmPDX - LIR
1 stop12h 54mAmerican Airlines
lun. 7/812:46 pmLIR - PDX
2 stops35h 03mAmerican Airlines
Deal found 5/27$811
lun. 6/243:54 pmPDX - LIR
2 stops22h 31mUnited Airlines
lun. 7/11:14 pmLIR - PDX
2 stops21h 20mUnited Airlines
Deal found 5/27$826
vie. 6/2812:20 amPDX - LIR
1 stop10h 33mUnited Airlines
sáb. 7/611:49 amLIR - PDX
1 stop20h 50mUnited Airlines
Deal found 5/27$870
vie. 6/288:15 amPDX - LIR
2 stops27h 09mMultiple Airlines
lun. 7/89:20 amLIR - PDX
3 stops28h 49mMultiple Airlines
Deal found 5/27$939

Portland to Liberia 2024 flight deals

Discover exclusive flight deals for travel between Portland and Liberia in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated mayo 28, 2024.
These are some of the best deals we've found on flights to Liberia in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
sáb. 9/711:59 pmPDX - LIR
1 stop12h 11mAmerican Airlines
vie. 9/132:10 pmLIR - PDX
1 stop9h 36mAmerican Airlines
Deal found 5/27$385
sáb. 9/71:55 pmPDX - LIR
2 stops22h 15mAmerican Airlines
vie. 9/132:10 pmLIR - PDX
1 stop9h 36mAmerican Airlines
Deal found 5/27$389
dom. 11/310:25 pmPDX - LIR
1 stop12h 18mDelta
mié. 11/132:08 pmLIR - PDX
1 stop22h 38mDelta
Deal found 5/27$390
dom. 11/35:00 pmPDX - LIR
2 stops17h 43mDelta
mié. 11/132:08 pmLIR - PDX
2 stops24h 19mDelta
Deal found 5/27$409
dom. 12/85:29 amPDX - LIR
2 stops30h 48mAmerican Airlines
mié. 12/183:35 pmLIR - PDX
2 stops31h 30mAmerican Airlines
Deal found 5/27$442
mar. 10/86:00 amPDX - LIR
2 stops28h 11mAmerican Airlines
mié. 10/162:02 pmLIR - PDX
1 stop9h 34mAmerican Airlines
Deal found 5/27$456
dom. 12/811:59 pmPDX - LIR
1 stop12h 18mAmerican Airlines
mié. 12/183:01 pmLIR - PDX
1 stop32h 04mAmerican Airlines
Deal found 5/27$465
jue. 12/55:29 amPDX - LIR
2 stops30h 48mAmerican Airlines
mar. 12/103:54 pmLIR - PDX
2 stops28h 53mAmerican Airlines
Deal found 5/27$467
jue. 12/55:29 amPDX - LIR
2 stops30h 48mAmerican Airlines
mar. 12/103:54 pmLIR - PDX
1 stop30h 45mAmerican Airlines
Deal found 5/27$486

One-way flights to Liberia from Portland

Search for one-way flight options from Portland to Liberia. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated mayo 28, 2024.
Some of the best available deals we've found on one-way flights from Portland to Liberia. Users in need of a round-trip flight from Portland to Liberia instead should update the search form at the top of page.
lun. 7/299:50 pmPDX - LIR
1 stop14h 10mAmerican Airlines
Deal found 5/27$186
lun. 7/2911:41 pmPDX - LIR
2 stops12h 54mAmerican Airlines
Deal found 5/27$193
dom. 7/2812:59 amPDX - LIR
1 stop11h 01mAmerican Airlines
Deal found 5/27$434
dom. 7/2812:15 amPDX - LIR
2 stops13h 10mUnited Airlines
Deal found 5/27$1,057

Find flights from Portland to Liberia within your budget

Customize your flight search to find flights from Portland to Liberia 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 2,740,132 searches. Data last updated mayo 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$385 - $977

Route

Depart

Return

Price

PortlandLiberia

PDX - LIR

PDXLIR

Portland

sáb. 9/7

1 stop12h 11m

Liberia

vie. 9/13

1 stop9h 36m

$385

PortlandLiberia

PDX - LIR

PDXLIR

Portland

sáb. 9/7

2 stops22h 15m

Liberia

vie. 9/13

1 stop9h 36m

$389

PortlandLiberia

PDX - LIR

PDXLIR

Portland

dom. 11/3

1 stop12h 18m

Liberia

mié. 11/13

1 stop22h 38m

$390

PortlandLiberia

PDX - LIR

PDXLIR

Portland

dom. 11/3

1 stop12h 18m

Liberia

mié. 11/13

2 stops24h 32m

$409

PortlandLiberia

PDX - LIR

PDXLIR

Portland

dom. 11/3

1 stop12h 18m

Liberia

mié. 11/13

1 stop22h 38m

$410

PortlandLiberia

PDX - LIR

PDXLIR

Portland

sáb. 9/7

3 stops19h 09m

Liberia

vie. 9/13

2 stops21h 13m

$543

PortlandLiberia

PDX - LIR

PDXLIR

Portland

sáb. 11/16

1 stop13h 25m

Liberia

sáb. 11/23

1 stop15h 21m

$560

PortlandLiberia

PDX - LIR

PDXLIR

Portland

vie. 6/28

2 stops27h 09m

Liberia

lun. 7/8

3 stops28h 49m

$939

PortlandLiberia

PDX - LIR

PDXLIR

Portland

sáb. 6/29

2 stops23h 09m

Liberia

sáb. 7/6

2 stops22h 53m

$977

Flights are sorted by cheapest first

Deals found on 5/27

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

Use this chart to determine the optimal time to book a round-trip flight from Portland to Liberia. Price data was last updated on May 24, 2024.
The best time to book flights from Portland to Liberia is 36 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Portland to Liberia?

Use this chart to determine the cheapest time to fly round-trip from Portland to Liberia. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Portland to Liberia flight should consider departing on Friday at noon when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Portland to Liberia

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

Temperature and rainfall in Liberia by month

Plan your trip to Liberia by taking into account the average temperature and rainfall totals by month.

LIR

Temperature

80.6 - 84.2 °F

Reviews of airlines servicing Liberia

Get insights into the airlines that provide service to Liberia. 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 Liberia. Reviews last updated mayo 28, 2024.
Get a feel of what it's like to fly with Delta, WestJet and United Airlines from Portland to Liberia by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,194 reviews
Check prices

Comfort

7.9

Overall

8.1

Food

7.3

Boarding

8.2

Crew

8.6

Entertainment

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Alaska Airlines
8.1
Very good
9,194 reviews
Alaska Airlines
8.1
Very good
9,194 reviews
Check prices

Comfort

7.9

Overall

8.1

Food

7.3

Boarding

8.2

Crew

8.6

Entertainment

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Delta
8.0
Very good
10,476 reviews
Alaska Airlines
8.1
Very good
9,194 reviews
Check prices

Comfort

7.9

Overall

8.1

Food

7.3

Boarding

8.2

Crew

8.6

Entertainment

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

WestJet
7.5
Good
2,871 reviews
Alaska Airlines
8.1
Very good
9,194 reviews
Check prices

Comfort

7.9

Overall

8.1

Food

7.3

Boarding

8.2

Crew

8.6

Entertainment

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

United Airlines
7.4
Good
10,799 reviews
Alaska Airlines
8.1
Very good
9,194 reviews
Check prices

Comfort

7.9

Overall

8.1

Food

7.3

Boarding

8.2

Crew

8.6

Entertainment

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

American Airlines
7.3
Good
14,316 reviews
Alaska Airlines
8.1
Very good
9,194 reviews
Check prices

Comfort

7.9

Overall

8.1

Food

7.3

Boarding

8.2

Crew

8.6

Entertainment

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

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

  • Can I find flights from Portland to Liberia for under $400 on Cheapflights?

    Yes, there are multiple flights from Portland to Liberia for under $400. The cheapest flight booked recently is on American Airlines for just $385, but on average you can expect to pay $506.

  • What are the cheapest airlines flying from Portland to Liberia round-trip?

    According to our current data, American Airlines ($385), Delta ($390), and United Airlines ($543) offers the cheapest pricing from Portland to Liberia. American Airlines is currently priced 42% below the average price you’ll pay for this route.

  • What does PDX to LIR mean?

    PDX and LIR are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. PDX to LIR refers to a flight route from Portland Airport to Liberia Airport.

  • Can I find deals for flights from Portland to Liberia that include extra baggage allowance?

    The amount of baggage you can bring on your Portland to Liberia flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Portland to Liberia with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portland to Liberia flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Portland to Liberia that allow pets onboard?

    Many airlines flying from Portland to Liberia offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Portland to Liberia?

    Yes, you can often find last-minute deals on Portland to Liberia flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Portland to Liberia flight deals updated?

    The Portland to Liberia flight deals you see on this page were last updated on 5/27.

  • What are the most popular airlines that fly from Portland to Liberia?

    Before booking your flight from Portland to Liberia check out the most popular airlines for this route: American Airlines, Alaska Airlines or Delta.

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

    Currently, May is the cheapest month in which you can book a flight from Portland to Liberia (average of $495). Flying from Portland to Liberia in June is currently the most expensive (average of $709). 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 Portland to Liberia
See prices for flight routes from nearby airports that may be better suited for you.

Portland to San José flights
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North Bend to San José flights

Top 4 airlines flying from Portland to Liberia

Discover the top 4 airlines that operate flights from Portland to Liberia. 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 2,740,132 searches. Data last updated mayo 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$251Average$645FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
DeltaCheapest$260Average$549FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$402Average$644FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$431Average$696FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Portland to Liberia by cabin class

Find flights from Portland to Liberia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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Fly with Cheapflights

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

How does Cheapflights help users find flights from Portland to Liberia?

Cheapflights makes it easy to find Portland to Liberia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Liberia from Portland.

Can Cheapflights find flights from Portland to Liberia with no change fees?

Certainly. Search results for flights to Liberia 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 to Liberia become cheaper?

Not ready to book yet? You can track prices for flights from Portland to Liberia on Cheapflights with our Price Alert feature and get notified when better prices are available.

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