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Cheap flights from Phoenix Sky Harbor Intl Airport to Liberia from $142

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix Sky Harbor Intl Airport to Liberia departing on 10/5. 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 Phoenix Sky Harbor Intl Airport to Liberia (PHX-LIR)

Cheap round-trip flights

American Airlines Logo
11:40 pm - 11:49 amPHX-LIR
11h 09m1 stop
American Airlines Logo
12:49 pm - 9:58 pmLIR-PHX
10h 09m1 stop
$315American Airlines
Find Deal
Sat, Sep 20 - Wed, Sep 24
American Airlines Logo
5:15 pm - 11:49 amPHX-LIR
17h 34m2 stops
American Airlines Logo
12:49 pm - 9:09 amLIR-PHX
21h 20m2 stops
$319American Airlines
Find Deal
Sat, Sep 20 - Wed, Sep 24
Delta Logo
11:44 pm - 12:00 pmPHX-LIR
11h 16m1 stop
Delta Logo
1:25 pm - 11:00 pmLIR-PHX
10h 35m1 stop
$325Delta
Find Deal
Sun, Oct 5 - Fri, Oct 10
American Airlines Logo
10:58 pm - 11:49 amPHX-LIR
11h 51m1 stop
American Airlines Logo
12:45 pm - 11:50 pmLIR-PHX
12h 05m1 stop
$335American Airlines
Find Deal
Sun, Sep 28 - Mon, Oct 6
American Airlines Logo
11:17 pm - 11:49 amPHX-LIR
11h 32m2 stops
American Airlines Logo
2:02 pm - 9:11 amLIR-PHX
20h 09m2 stops
$339American Airlines
Find Deal
Sun, Sep 7 - Sat, Sep 13
Delta Logo
11:44 pm - 12:00 pmPHX-LIR
11h 16m1 stop
Delta Logo
1:25 pm - 11:00 pmLIR-PHX
10h 35m1 stop
$340Delta
Find Deal
Thu, Oct 2 - Thu, Oct 9
United Airlines Logo
7:46 pm - 12:10 pmPHX-LIR
15h 24m2 stops
United Airlines Logo
1:20 pm - 12:14 amLIR-PHX
11h 54m2 stops
$385United Airlines
Find Deal
Wed, Oct 22 - Wed, Oct 29
United Airlines Logo
4:21 pm - 12:10 pmPHX-LIR
18h 49m2 stops
United Airlines Logo
1:20 pm - 9:02 pmLIR-PHX
8h 42m1 stop
$403United Airlines
Find Deal
Tue, Sep 16 - Tue, Sep 23
Alaska Airlines Logo
11:28 am - 6:20 amPHX-LIR
17h 52m3 stops
Alaska Airlines Logo
11:20 am - 10:14 amLIR-PHX
23h 54m3 stops
$447Alaska Airlines
Find Deal
Tue, Sep 16 - Tue, Sep 23
Alaska Airlines Logo
7:00 am - 6:20 amPHX-LIR
22h 20m2 stops
Alaska Airlines Logo
11:20 am - 9:50 amLIR-PHX
23h 30m2 stops
$463Alaska Airlines
Find Deal
Tue, Sep 9 - Fri, Sep 19

Delta flights from Phoenix Sky Harbor Intl Airport to Liberia

Our best Delta deals on Phoenix Sky Harbor Intl Airport to Liberia flight tickets
Delta
Oct 5
PHX11:44 pmPhoenix Sky Harbor Intl
11h 16m
1 stop
LIR12:00 pmLiberia
Oct 10
LIR1:25 pmLiberia
10h 35m
1 stop
PHX11:00 pmPhoenix Sky Harbor Intl
$325
Find similar
Delta
Oct 2
PHX11:44 pmPhoenix Sky Harbor Intl
11h 16m
1 stop
LIR12:00 pmLiberia
Oct 9
LIR1:25 pmLiberia
10h 35m
1 stop
PHX11:00 pmPhoenix Sky Harbor Intl
$340
Find similar
Delta
Dec 30
PHX12:59 amPhoenix Sky Harbor Intl
10h 56m
1 stop
LIR12:55 pmLiberia
Jan 9
LIR2:15 pmLiberia
11h 01m
1 stop
PHX12:16 amPhoenix Sky Harbor Intl
$479
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American Airlines flights from Phoenix Sky Harbor Intl Airport to Liberia

Our best American Airlines deals on Phoenix Sky Harbor Intl Airport to Liberia flight tickets
American Airlines
Sep 20
PHX11:40 pmPhoenix Sky Harbor Intl
11h 09m
1 stop
LIR11:49 amLiberia
Sep 24
LIR12:49 pmLiberia
10h 09m
1 stop
PHX9:58 pmPhoenix Sky Harbor Intl
$315
Find similar
American Airlines
Sep 20
PHX5:15 pmPhoenix Sky Harbor Intl
17h 34m
2 stops
LIR11:49 amLiberia
Sep 24
LIR12:49 pmLiberia
21h 20m
2 stops
PHX9:09 amPhoenix Sky Harbor Intl
$319
Find similar
American Airlines
Sep 28
PHX10:58 pmPhoenix Sky Harbor Intl
11h 51m
1 stop
LIR11:49 amLiberia
Oct 6
LIR12:45 pmLiberia
12h 05m
1 stop
PHX11:50 pmPhoenix Sky Harbor Intl
$335
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix Sky Harbor Intl Airport 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, momondo users made 832,500 searches. Data last updated August 4, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Liberia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhoenixLiberia

PHX - LIR

PHXLIR

Phoenix Sky Harbor Intl

Sat 9/20

11:40 pm-11:49 am

1 stop11h 09m

Liberia

Wed 9/24

12:49 pm-9:58 pm

1 stop10h 09m

$315

PhoenixLiberia

PHX - LIR

PHXLIR

Phoenix Sky Harbor Intl

Sat 9/20

5:15 pm-11:49 am

2 stops17h 34m

Liberia

Wed 9/24

12:49 pm-9:09 am

2 stops21h 20m

$319

PhoenixLiberia

PHX - LIR

PHXLIR

Phoenix Sky Harbor Intl

Sun 10/5

11:44 pm-12:00 pm

1 stop11h 16m

Liberia

Fri 10/10

1:25 pm-11:00 pm

1 stop10h 35m

$325

PhoenixLiberia

PHX - LIR

PHXLIR

Phoenix Sky Harbor Intl

Sun 9/28

10:58 pm-11:49 am

1 stop11h 51m

Liberia

Mon 10/6

12:45 pm-11:50 pm

1 stop12h 05m

$335

PhoenixLiberia

PHX - LIR

PHXLIR

Phoenix Sky Harbor Intl

Sun 9/7

11:17 pm-11:49 am

2 stops11h 32m

Liberia

Sat 9/13

2:02 pm-9:11 am

2 stops20h 09m

$339

PhoenixLiberia

PHX - LIR

PHXLIR

Phoenix Sky Harbor Intl

Thu 10/2

11:44 pm-12:00 pm

1 stop11h 16m

Liberia

Thu 10/9

1:25 pm-11:00 pm

1 stop10h 35m

$340

PhoenixLiberia

PHX - LIR

PHXLIR

Phoenix Sky Harbor Intl

Wed 10/22

7:46 pm-12:10 pm

2 stops15h 24m

Liberia

Wed 10/29

1:20 pm-12:14 am

2 stops11h 54m

$385

PhoenixLiberia

PHX - LIR

PHXLIR

Phoenix Sky Harbor Intl

Tue 9/16

4:21 pm-12:10 pm

2 stops18h 49m

Liberia

Tue 9/23

1:20 pm-9:02 pm

1 stop8h 42m

$403

PhoenixLiberia

PHX - LIR

PHXLIR

Phoenix Sky Harbor Intl

Tue 9/16

11:28 am-6:20 am

3 stops17h 52m

Liberia

Tue 9/23

11:20 am-10:14 am

3 stops23h 54m

$447

PhoenixLiberia

PHX - LIR

PHXLIR

Phoenix Sky Harbor Intl

Tue 9/9

7:00 am-6:20 am

2 stops22h 20m

Liberia

Fri 9/19

11:20 am-9:50 am

2 stops23h 30m

$463

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Liberia from

How to get the cheapest flight ticket from Phoenix Sky Harbor Intl Airport 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 November is another great option to travel to Liberia, with average flight prices from Phoenix Sky Harbor Intl Airport averaging around $611.

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

On average, the least expensive day to fly to Liberia from Phoenix Sky Harbor Intl Airport is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $577. 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 Phoenix Sky Harbor Intl Airport to Liberia for around $706.

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

In the afternoon is the cheapest time of day to fly from Phoenix Sky Harbor Intl Airport to Liberia when you can find flight prices for as low as $579. Flying to Liberia in the afternoon 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 $642. 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?

You are more likely to see cheaper flights to Liberia from Phoenix Sky Harbor Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Liberia for around $696 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Liberia from Phoenix Sky Harbor Intl Airport for as low as $632 on momondo.

Can stopping save me money on Phoenix Sky Harbor Intl Airport to Liberia flights?

You could potentially save up to 38% on your flight if you consider stops on a Phoenix Sky Harbor Intl Airport to Liberia flight.

How have Phoenix Sky Harbor Intl Airport to Liberia flight prices changed over time?

As of August 2025, prices for Phoenix Sky Harbor Intl Airport to Liberia flights are approximately 5% cheaper when compared to flights at the same time last year.

When to book flights from Phoenix Sky Harbor Intl Airport to Liberia

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

Cheap Phoenix Sky Harbor Intl Airport to Liberia (PHX to LIR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix Sky Harbor Intl Airport to Liberia

Best Price Found

$142

Fastest flight time

7h 23m

Direct flights

None

Airports in Liberia

1 airport
The best one-way flight to Liberia from Phoenix Sky Harbor Intl Airport in the past 72 hours is $142. The best round-trip flight deal from Phoenix Sky Harbor Intl Airport to Liberia found on momondo in the last 72 hours is $315.
The fastest flight from Phoenix Sky Harbor Intl Airport to Liberia takes 7h 23m
There are no direct flights from Phoenix Sky Harbor Intl Airport to Liberia. Popular non-direct route for this connection is Phoenix Sky Harbor Intl Airport - Liberia Airport.
There is 1 airport near Liberia: Liberia (LIR)
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  • How far is Phoenix Sky Harbor Intl to Liberia by plane?

    The straight-line distance from Phoenix Sky Harbor Intl to Liberia is 2302.8 mi. A reasonable flight in good conditions will take 7h 23m.

  • When did momondo last update prices for flights from Phoenix Sky Harbor Intl Airport to Liberia Airport?

    Prices for flights from Phoenix Sky Harbor Intl Airport to Liberia Airport were last updated today.

  • How many operators does momondo search for flights from Phoenix Sky Harbor Intl Airport to Liberia Airport?

  • How old do you have to be to fly from Phoenix Sky Harbor Intl Airport to Liberia Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Phoenix Sky Harbor Intl Airport to Liberia Airport.

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

    The required travel and health documents for your Liberia Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Liberia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Phoenix Sky Harbor Intl Airport to Liberia?

Best airlines flying from Phoenix Sky Harbor Intl Airport to Liberia

Compare and see reviews for airlines that fly from Phoenix Sky Harbor Intl Airport to Liberia with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $374Free CancellationRating
8.0
7,987 reviews
Search Delta flights
American AirlinesPriceFrom $479Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $532Free CancellationRating
7.4
8,912 reviews
Search United Airlines flights
SouthwestPriceFrom $538Free CancellationRating
8.0
4,246 reviews
Search Southwest flights

Traveling to a place near Liberia?

Book flights to Liberia if you plan to visit one of these locations
Culebra
Playa Hermosa
Coco

Why use momondo?

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

Finding the right flight to Liberia from Phoenix is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Liberia quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Liberia from Phoenix which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Phoenix to Liberia.

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

If you are simply researching potential flights to Liberia, momondo offers a useful price alert feature which will track prices for flights to Liberia from Phoenix and alert you when they change.

An easier way to manage your Liberia trip

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