Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Portland to Liberia from $199

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Liberia departing on 1/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Portland to Liberia

Cheap round-trip flights

These are some of the best round-trip flight deals from Portland to Liberia that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Portland to Liberia.

Cheap last minute flights

Planning a quick getaway from Portland to Liberia? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Liberia, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Portland to Liberia

Find recent round-trip train or bus tickets from Portland to Liberia.

All round-trip flight deals to Liberia

The cheapest plane tickets to Liberia found on KAYAK recently.
3:44 pm - 7:09 amPDX-LIR
13h 25m1 stop
10:00 am - 10:27 pmLIR-PDX
14h 27m1 stop
$419Alaska Airlines
Find Deal
Tue, Jan 21 - Tue, Jan 28
5:55 pm - 7:09 amPDX-LIR
11h 14m1 stop
10:00 am - 9:42 pmLIR-PDX
13h 42m1 stop
$429Alaska Airlines
Find Deal
Wed, Jan 22 - Thu, Jan 30
10:45 pm - 12:50 pmPDX-LIR
12h 05m1 stop
3:35 pm - 11:06 amLIR-PDX
21h 31m2 stops
$434American Airlines
Find Deal
Tue, Jan 21 - Tue, Jan 28
11:59 pm - 2:34 pmPDX-LIR
12h 35m1 stop
2:59 pm - 10:36 amLIR-PDX
21h 37m2 stops
$444American Airlines
Find Deal
Sun, Jan 26 - Sun, Feb 2
6:00 am - 7:19 pmPDX-LIR
11h 19m1 stop
9:30 am - 11:26 pmLIR-PDX
15h 56m1 stop
$478United Airlines
Find Deal
Sat, Dec 14 - Sun, Dec 22
7:00 am - 5:57 pmPDX-LIR
8h 57m1 stop
8:50 am - 11:13 pmLIR-PDX
16h 23m1 stop
$519United Airlines
Find Deal
Tue, Jan 7 - Tue, Jan 14
7:35 pm - 1:59 pmPDX-LIR
16h 24m2 stops
3:55 pm - 11:06 amLIR-PDX
21h 11m2 stops
Fri, Jan 24 - Sat, Feb 1
1:36 pm - 7:04 amPDX-LIR
15h 28m2 stops
3:45 pm - 8:46 pmLIR-PDX
31h 01m3 stops
Sat, Jan 18 - Sun, Jan 26
2:00 pm - 12:50 pmPDX-LIR
20h 50m1 stop
4:01 pm - 11:34 amLIR-PDX
21h 33m1 stop
$924Delta
Find Deal
Tue, Jan 7 - Tue, Jan 14
2:00 pm - 12:50 pmPDX-LIR
20h 50m1 stop
4:01 pm - 11:34 amLIR-PDX
21h 33m1 stop
$956Delta
Find Deal
Tue, Jan 7 - Mon, Jan 13
3:44 pm - 7:09 amPDX-LIR
13h 25m1 stop
$199Alaska Airlines
Find Deal
Tue, Jan 14
8:05 am - 7:09 amPDX-LIR
21h 04m2 stops
$213Alaska Airlines
Find Deal
Wed, Jan 22
12:45 am - 12:50 pmPDX-LIR
10h 05m1 stop
$236Delta
Find Deal
Tue, Jan 21
10:45 pm - 12:20 pmPDX-LIR
11h 35m1 stop
$242American Airlines
Find Deal
Wed, Feb 12
3:45 pm - 12:20 pmPDX-LIR
18h 35m2 stops
$247American Airlines
Find Deal
Wed, Feb 12
1:42 pm - 1:08 pmPDX-LIR
21h 26m2 stops
$316United Airlines
Find Deal
Mon, Dec 2
12:45 am - 2:36 pmPDX-LIR
11h 51m2 stops
$318Delta
Find Deal
Tue, Jan 21
9:54 am - 1:08 pmPDX-LIR
25h 14m3 stops
$321United Airlines
Find Deal
Sat, Dec 7
9:08 am - 1:10 pmPDX-LIR
26h 02m3 stops
Tue, Dec 17
6:05 am - 2:02 pmPDX-LIR
29h 57m3 stops
Tue, Dec 3
10:45 pm - 12:50 pmPDX-LIR
12h 05m1 stop
1:50 pm - 11:24 pmLIR-PDX
11h 34m1 stop
$1,023American Airlines
Find Deal
Thu, Nov 21 - Sat, Nov 30
11:59 pm - 2:00 pmPDX-LIR
12h 01m2 stops
1:50 pm - 11:24 pmLIR-PDX
11h 34m1 stop
$1,028American Airlines
Find Deal
Thu, Nov 21 - Sat, Nov 30
10:45 pm - 2:00 pmPDX-LIR
13h 15m1 stop
1:50 pm - 11:24 pmLIR-PDX
11h 34m1 stop
$1,640American Airlines
Find Deal
Thu, Nov 21 - Sat, Nov 30
11:59 pm - 2:00 pmPDX-LIR
12h 01m2 stops
1:50 pm - 11:24 pmLIR-PDX
11h 34m1 stop
$1,730American Airlines
Find Deal
Thu, Nov 21 - Sat, Nov 30
11:19 am - 1:08 pmPDX-LIR
23h 49m2 stops
2:01 pm - 9:44 amLIR-PDX
21h 43m2 stops
$1,834United Airlines
Find Deal
Thu, Nov 21 - Sat, Nov 30
3:30 pm - 12:55 pmPDX-LIR
43h 25m2 stops
2:01 pm - 9:44 amLIR-PDX
21h 43m2 stops
$2,073United Airlines
Find Deal
Thu, Nov 21 - Sat, Nov 30

Alaska Airlines flights from Portland to Liberia

Our best Alaska Airlines deals on Portland to Liberia flight tickets
Alaska Airlines
Jan 21
PDX3:44 pmPortland
13h 25m
1 stop
LIR7:09 amLiberia
Jan 28
LIR10:00 amLiberia
14h 27m
1 stop
PDX10:27 pmPortland
Alaska Airlines
Jan 22
PDX5:55 pmPortland
11h 14m
1 stop
LIR7:09 amLiberia
Jan 30
LIR10:00 amLiberia
13h 42m
1 stop
PDX9:42 pmPortland
Alaska Airlines
Jan 26
PDX3:39 pmPortland
13h 30m
1 stop
LIR7:09 amLiberia
Feb 2
LIR6:40 pmLiberia
15h 57m
1 stop
PDX8:37 amPortland

United Airlines flights from Portland to Liberia

Our best United Airlines deals on Portland to Liberia flight tickets
United Airlines
Dec 14
PDX6:00 amPortland
11h 19m
1 stop
LIR7:19 pmLiberia
Dec 22
LIR9:30 amLiberia
15h 56m
1 stop
PDX11:26 pmPortland
United Airlines
Jan 7
PDX7:00 amPortland
8h 57m
1 stop
LIR5:57 pmLiberia
Jan 14
LIR8:50 amLiberia
16h 23m
1 stop
PDX11:13 pmPortland
United Airlines
Jan 5
PDX7:11 pmPortland
20h 46m
2 stops
LIR5:57 pmLiberia
Jan 14
LIR8:50 amLiberia
13h 47m
2 stops
PDX8:37 pmPortland

See travel insights to Liberia from

How to get the cheapest flight ticket from Portland to Liberia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

January. The cheapest time of year to fly to Liberia from Portland is January. Most expensive is June

What is the cheapest day to depart Portland for Liberia?

Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Thursday

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

At noon. Portland to Liberia flights are approximately 27% more expensive in the evening than at noon

What is the cheapest Portland to Liberia flight route?

Portland - Liberia. Fly from Portland to Liberia for the best Portland - Liberia flight prices

How far in advance should you book Portland to Liberia flights?

36 days before. The cheapest time to buy a flight from Portland to Liberia is approximately 36 days to departure

Can stopping save me money on Portland to Liberia flights?

You could potentially save up to 6% on your flight if you consider stops on a Portland to Liberia flight.

How have Portland to Liberia flight prices changed over time?

As of November 2024, prices for Portland to Liberia flights are approximately 4% cheaper when compared to flights at the same time last year.

When to book flights from Portland to Liberia

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Liberia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to Liberia (PDX to LIR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Liberia

Best Price Found

$199

Fastest flight time

8h 36m

Direct flights

None

Airports in Liberia

1 airport
The best one-way flight to Liberia from Portland in the past 72 hours is $199. The best round-trip flight deal from Portland to Liberia found on momondo in the last 72 hours is $419.
The fastest flight from Portland to Liberia takes 8h 36m
There are no direct flights from Portland to Liberia. Popular non-direct route for this connection is Portland Airport - Liberia Airport.
There is 1 airport near Liberia: Liberia (LIR)

  • How far is Portland to Liberia by plane?

    Portland and Liberia are 3256.6 mi apart from one another. 8h 36m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Portland Airport to Liberia Airport?

    Prices for flights from Portland Airport to Liberia Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Portland Airport to Liberia Airport?

  • How old do you have to be to fly from Portland Airport to Liberia Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Liberia Airport.

  • What documentation or ID do you need to fly to Liberia Airport?

    The travel and health documents you'll need for your trip to Liberia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Liberia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Portland to Liberia?


Best airlines flying from Portland to Liberia

Compare and see reviews for airlines that fly from Portland to Liberia with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $408Free CancellationRating
8.0
8,756 reviews
Search Delta flights
Alaska AirlinesPriceFrom $409Free CancellationRating
8.0
9,461 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $418Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $433Free CancellationRating
7.4
9,171 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Liberia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to Liberia. momondo saves you time and could save you money on your trip.

Can I find flights from Portland to Liberia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Liberia from Portland with this policy.

How can momondo help me find flights from Portland to Liberia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Liberia from Portland.

I’m not ready to book a flight from Portland to Liberia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Portland to Liberia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


An easier way to manage your Liberia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Mon 11/25
Mon 12/2
Email me momondo's favorite deals

Find better results for your trip to Costa Rica