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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 1/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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.
7:00 am - 5:57 pmPDX-LIR
8h 57m1 stop
8:50 am - 11:13 pmLIR-PDX
16h 23m1 stop
$429United Airlines
Find Deal
Sun, Jan 26 - Fri, Jan 31
6:10 pm - 1:08 pmPDX-LIR
16h 58m2 stops
8:50 am - 12:56 amLIR-PDX
18h 06m2 stops
$434United Airlines
Find Deal
Sun, Jan 26 - Fri, Jan 31
5:55 pm - 7:09 amPDX-LIR
11h 14m1 stop
6:40 pm - 8:37 amLIR-PDX
15h 57m1 stop
$439Alaska Airlines
Find Deal
Sun, Jan 26 - Sun, Feb 2
6:05 pm - 2:15 pmPDX-LIR
18h 10m2 stops
3:45 pm - 11:10 amLIR-PDX
21h 25m2 stops
$444American Airlines
Find Deal
Wed, Feb 26 - Tue, Mar 4
5:55 pm - 7:09 amPDX-LIR
11h 14m1 stop
6:40 pm - 10:37 amLIR-PDX
17h 57m1 stop
$449Alaska Airlines
Find Deal
Sat, Jan 25 - Sun, Feb 2
10:45 pm - 1:59 pmPDX-LIR
13h 14m1 stop
3:05 pm - 11:10 amLIR-PDX
22h 05m1 stop
$450American Airlines
Find Deal
Sun, Jan 12 - Mon, Feb 24
6:03 am - 7:19 pmPDX-LIR
11h 16m1 stop
4:54 pm - 8:53 amLIR-PDX
17h 59m2 stops
$454United Airlines
Find Deal
Sat, Feb 8 - Sat, Feb 15
8:45 pm - 1:00 pmPDX-LIR
15h 15m2 stops
3:05 pm - 9:50 amLIR-PDX
19h 45m2 stops
$656Southwest
Find Deal
Sat, Mar 29 - Sat, Apr 5
12:40 am - 11:51 amPDX-LIR
10h 11m1 stop
1:28 pm - 9:03 amLIR-PDX
20h 35m2 stops
$837Delta
Find Deal
Mon, Mar 31 - Tue, Apr 15
12:45 am - 12:56 pmPDX-LIR
10h 11m1 stop
12:32 pm - 9:55 pmLIR-PDX
11h 23m1 stop
$905Delta
Find Deal
Fri, Jan 24 - Sat, Feb 1
10:45 pm - 12:50 pmPDX-LIR
12h 05m1 stop
$199American Airlines
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Mon, Jan 20
3:25 pm - 1:08 pmPDX-LIR
19h 43m2 stops
$204United Airlines
Find Deal
Mon, Jan 20
5:55 pm - 7:09 amPDX-LIR
11h 14m1 stop
$209Alaska Airlines
Find Deal
Fri, Jan 31
6:26 pm - 5:02 pmPDX-LIR
20h 36m2 stops
$213Alaska Airlines
Find Deal
Mon, Jan 27
12:45 am - 12:56 pmPDX-LIR
10h 11m1 stop
$231Delta
Find Deal
Sun, Jan 19
8:50 pm - 1:05 pmPDX-LIR
15h 15m2 stops
$261Southwest
Find Deal
Thu, Apr 3
6:59 pm - 2:23 pmPDX-LIR
18h 24m2 stops
$266United Airlines
Find Deal
Fri, Apr 4
12:45 am - 2:29 pmPDX-LIR
11h 44m2 stops
$278Delta
Find Deal
Sun, Jan 19
5:25 am - 12:59 pmPDX-LIR
30h 34m2 stops
$299American Airlines
Find Deal
Thu, Jun 12
7:45 pm - 2:10 pmPDX-LIR
16h 25m2 stops
$400Southwest
Find Deal
Thu, Feb 13
10:42 pm - 1:59 pmPDX-LIR
13h 17m1 stop
1:25 pm - 11:38 pmLIR-PDX
12h 13m1 stop
$638American Airlines
Find Deal
Thu, Dec 19 - Wed, Dec 25
10:42 pm - 10:41 amPDX-LIR
9h 59m1 stop
2:59 pm - 10:33 amLIR-PDX
21h 34m2 stops
$643American Airlines
Find Deal
Thu, Dec 19 - Wed, Dec 25
10:42 pm - 1:59 pmPDX-LIR
13h 17m1 stop
1:25 pm - 11:38 pmLIR-PDX
12h 13m1 stop
$683American Airlines
Find Deal
Thu, Dec 19 - Wed, Dec 25
11:49 pm - 1:59 pmPDX-LIR
12h 10m2 stops
2:59 pm - 10:33 amLIR-PDX
21h 34m2 stops
$688American Airlines
Find Deal
Thu, Dec 19 - Wed, Dec 25
5:45 am - 1:08 pmPDX-LIR
29h 23m3 stops
2:14 pm - 10:50 pmLIR-PDX
10h 36m1 stop
$718United Airlines
Find Deal
Thu, Dec 19 - Wed, Dec 25
5:45 am - 1:08 pmPDX-LIR
29h 23m3 stops
8:50 am - 8:23 pmLIR-PDX
13h 33m2 stops
$837United Airlines
Find Deal
Thu, Dec 19 - Wed, Dec 25
10:42 pm - 1:59 pmPDX-LIR
13h 17m1 stop
11:41 am - 11:38 pmLIR-PDX
13h 57m1 stop
$1,093American Airlines
Find Deal
Sun, Dec 22 - Sun, Dec 29
8:00 pm - 10:41 amPDX-LIR
12h 41m2 stops
11:41 am - 11:38 pmLIR-PDX
13h 57m1 stop
$1,454
Find Deal
Sat, Dec 21 - Sun, Dec 29
8:00 pm - 10:41 amPDX-LIR
12h 41m2 stops
11:41 am - 12:55 amLIR-PDX
15h 14m2 stops
$1,530
Find Deal
Sat, Dec 21 - Sun, Dec 29
8:00 pm - 2:05 pmPDX-LIR
16h 05m2 stops
4:05 pm - 8:25 amLIR-PDX
18h 20m2 stops
$2,011Southwest
Find Deal
Sat, Dec 21 - Sat, Jan 4

Delta flights from Portland to Liberia

Our best Delta deals on Portland to Liberia flight tickets
Delta
Mar 31
PDX12:40 amPortland
10h 11m
1 stop
LIR11:51 amLiberia
Apr 15
LIR1:28 pmLiberia
20h 35m
2 stops
PDX9:03 amPortland
Delta
Jan 24
PDX12:45 amPortland
10h 11m
1 stop
LIR12:56 pmLiberia
Feb 1
LIR12:32 pmLiberia
11h 23m
1 stop
PDX9:55 pmPortland
Delta
Apr 20
PDX7:20 pmPortland
15h 44m
2 stops
LIR12:04 pmLiberia
Apr 25
LIR1:28 pmLiberia
20h 35m
2 stops
PDX9:03 amPortland

Alaska Airlines flights from Portland to Liberia

Our best Alaska Airlines deals on Portland to Liberia flight tickets
Alaska Airlines
Jan 26
PDX5:55 pmPortland
11h 14m
1 stop
LIR7:09 amLiberia
Feb 2
LIR6:40 pmLiberia
15h 57m
1 stop
PDX8:37 amPortland
Alaska Airlines
Jan 25
PDX5:55 pmPortland
11h 14m
1 stop
LIR7:09 amLiberia
Feb 2
LIR6:40 pmLiberia
17h 57m
1 stop
PDX10:37 amPortland
Alaska Airlines
Jan 22
PDX11:00 amPortland
18h 09m
2 stops
LIR7:09 amLiberia
Jan 30
LIR10:00 amLiberia
12h 07m
1 stop
PDX8:07 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 to Liberia?

The month of October is another great option to travel to Liberia, with average flight prices from Portland averaging around $526.

What is the cheapest day to depart on your flight to Liberia?

On average, the least expensive day to fly to Liberia from Portland is on a Sunday. momondo users have found tickets for Sunday departures for as low as $611. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Portland to Liberia for around $696.

What is the cheapest time of day to depart on your flight to Liberia?

At noon is the cheapest time of day to fly from Portland to Liberia when you can find flight prices for as low as $490. Flying to Liberia at noon is an ideal time because this is during off-peak travel hours. Flights to Liberia are more costly in the morning, with an average ticket price of $673. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

We recommend purchasing flights from Portland to Liberia 10 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to Liberia for $644. However, in the past 72 hours, people saw flights from Portland for as low as $408.

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 December 2024, prices for Portland to Liberia flights are approximately 16% more expensive 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 57m

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 $429.
The fastest flight from Portland to Liberia takes 8h 57m
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 57m 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
8,604 reviews
Search Delta flights
American AirlinesPriceFrom $415Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $427Free CancellationRating
8.0
9,552 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $442Free CancellationRating
7.4
9,059 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.


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