LIR - PDX

$255 Find Cheap Flights from Liberia to Portland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Liberia to Portland departing on 8/14. 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.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Portland

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Liberia to Portland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Liberia to Portland, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Cheap Flight Deals from Liberia to Portland (LIR-PDX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Liberia to Portland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Liberia to Portland

KAYAK's recommended round-trip deals from the most popular airlines that fly from Liberia to Portland.
Discover the best prices for you by selecting your travel dates on KAYAK.
United Airlines Logo
3:25 pm - 8:57 amLIR-PDX
18h 32m2 stops
United Airlines Logo
7:35 pm - 5:03 pmPDX-LIR
20h 28m1 stop
$458United Airlines
Find Deal
Tue, Jul 1 - Thu, Jul 31
Alaska Airlines Logo
4:58 pm - 9:23 amLIR-PDX
17h 25m1 stop
Alaska Airlines Logo
5:40 pm - 6:20 amPDX-LIR
11h 40m1 stop
$650Alaska Airlines
Find Deal
Tue, Jul 1 - Thu, Jul 31
Useful Info

KAYAK's insights & trends for Liberia to Portland flights

Get data-powered insights and trends into flights from Liberia to Portland to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Liberia to Portland?

The average price of all round-trip flights from Liberia to Portland clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Liberia to Portland, look for departures on Mondays and avoid leaving on a Wednesday, as it's usually the priciest day. When flying back from Portland, Sunday is the cheapest day to fly and Thursday is the most expensive.

Good to know

Cheapest flight$255
Flight from Liberia to Portland

When to book flights from Liberia to Portland

Are your dates flexible? Find out the best times to travel from Liberia to Portland based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Liberia to Portland

  • What is the cheapest flight from Liberia to Portland?

    In the last 3 days, the lowest price for a flight from Liberia to Portland was $255 for a one-way ticket and $458 for a round-trip.

  • Do I need a passport to fly between Liberia and Portland?

    Yes, you’ll need a passport to travel to Portland from Liberia.

  • Which aircraft models fly most regularly from Liberia to Portland?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Liberia to Portland?

    oneworld, and Star Alliance are the airline alliances operating flights between Liberia and Portland, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Liberia to Portland, Alaska Airlines or United Airlines?

    The two airlines most popular with KAYAK users for flights from Liberia to Portland are Alaska Airlines and United Airlines. With an average price for the route of $704 and an overall rating of 8.0, Alaska Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of $469 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Liberia to Portland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Liberia to Portland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Liberia to Portland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from Liberia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Liberia to Portland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Portland with an airline and back to Liberia with another airline. Booking your flights between Liberia and PDX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Liberia to Portland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Portland from Liberia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airlines flying from Liberia to Portland

 
See real verified KAYAK customer reviews for airlines flying from Liberia to Portland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Liberia to Portland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 9968 reviews
7.9Comfort
7.1Food
8.5Crew
7.1Entertainment
8.2Boarding
Airline reviews

I got the last seat on the plane, in the back in the corner against the window, and I paid a competitive price for my ticket several weeks before the flight.

2.0 MediocreAnonymous, Apr 2025SNA - PDX
Read more Alaska Airlines reviews

I got the last seat on the plane, in the back in the corner against the window, and I paid a competitive price for my ticket several weeks before the flight.

Everything was good. However, the selections of movies and TV shows were boring and unexciting. It was disappointing.

Personal demeanor not good on flight returning to LAX..Great and superb on the way to Portland

Very helpful with my mother who needed a wheelchair at both ends and everything went as expected

The flight was great, the crew was great. Our complaint was that there are no TV screens built into the seats. We used our tablets but drained my battery just watching a movie. The movie and TV selection were okay but not great.

The Crew was super nice but the plane was subpar at best. Filthy in some aspects. Internet only worked half the time and not with everything.

They were all very kind, but misinformed. We came from Idaho to Spokane, Washington and were told that my husband and I could get passes to sit with William until his flight took off. (William has special needs.) When we got to the airport we were told only one of us could sit with William, so my husband and I were separated for 2 hours as I sat with William. What is WORSE . . . is I asked for a meet and assist in Portland and they NEVER showed up. NOR did they call me to tell me they hadn't met him. William's grandmother in Portland is disabled and can't walk into find him. Fortunately, some kind citizens helped him to find the meeting point with me on the phone in terror. I have a heart condition, complete with prior heart attack, this type of customer service is UNACCEPTABLE.

Crew was overly aggressive with rules enforcement and not friendly in general.

Loved the crew and everything went without a hitch! We took our dog for the first time and I was a little nervous but the crew was fantastic!

It was fine. Very friendly crew. Smooth flight. Landing was a little rough though.

Our flights got changed from United to Air Canada and our purchased seats did not get transferred so we had to pay for seats twice. I brought it up with Air Canada and they stated I had to go back and chase it with United. The united seats were $21 Canadian each and Air Canada were $56 each so we have paid $77 for each seat. Very unhappy

A bit rush for transit. Food and entertainment are not available

So far so good but food and entertainment are not available for this flight

Multiple delays and not straight answer from the United team

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

Everything you need to know for your flight from Liberia to Portland

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.