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Cheap flights from Phoenix Sky Harbor Intl Airport to Liberia from $239

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 8/9. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Phoenix Sky Harbor Intl Airport to Liberia

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:35 pm - 11:30 am
PHX
-
LIR
10h 55m
1 stop
American Airlines Logo
2:15 pm - 7:34 am
LIR
-
PHX
18h 19m
1 stop
$436American Airlines
Mon, Jul 13 - Thu, Jul 23
American Airlines Logo
3:45 pm - 11:29 am
PHX
-
LIR
18h 44m
2 stops
American Airlines Logo
2:15 pm - 7:43 am
LIR
-
PHX
18h 28m
1 stop
$441American Airlines
Mon, Aug 24 - Thu, Sep 3
United Airlines Logo
4:25 pm - 9:50 am
PHX
-
LIR
16h 25m
2 stops
United Airlines Logo
1:20 pm - 8:42 pm
LIR
-
PHX
8h 22m
1 stop
$446United Airlines
Thu, Jul 9 - Mon, Jul 13
American Airlines Logo
11:20 pm - 1:18 pm
PHX
-
LIR
12h 58m
2 stops
American Airlines Logo
2:18 pm - 9:10 am
LIR
-
PHX
19h 52m
2 stops
$451American Airlines
Fri, Sep 11 - Mon, Sep 14
United Airlines Logo
7:47 pm - 9:50 am
PHX
-
LIR
13h 03m
2 stops
United Airlines Logo
11:10 am - 10:25 pm
LIR
-
PHX
12h 15m
1 stop
$455United Airlines
Mon, Jul 13 - Thu, Jul 23
United Airlines Logo
6:00 am - 3:08 pm
PHX
-
LIR
8h 08m
1 stop
United Airlines Logo
8:35 am - 8:31 pm
LIR
-
PHX
12h 56m
1 stop
$462United Airlines
Fri, Oct 30 - Sat, Nov 14
American Airlines Logo
11:35 pm - 11:30 am
PHX
-
LIR
10h 55m
1 stop
American Airlines Logo
3:40 pm - 6:50 am
LIR
-
PHX
16h 10m
1 stop
$473American Airlines
Sat, Jul 11 - Fri, Jul 17
United Airlines Logo
6:00 am - 3:19 pm
PHX
-
LIR
8h 19m
1 stop
United Airlines Logo
11:10 am - 9:59 pm
LIR
-
PHX
11h 49m
2 stops
$475United Airlines
Tue, Jul 7 - Fri, Jul 17
American Airlines Logo
7:00 pm - 1:38 pm
PHX
-
LIR
17h 38m
1 stop
American Airlines Logo
2:15 pm - 7:43 am
LIR
-
PHX
18h 28m
1 stop
$476American Airlines
Thu, Aug 27 - Mon, Aug 31
American Airlines Logo
7:30 pm - 1:38 pm
PHX
-
LIR
17h 08m
2 stops
American Airlines Logo
2:15 pm - 6:33 am
LIR
-
PHX
17h 18m
2 stops
$481American Airlines
Thu, Aug 27 - Mon, Aug 31

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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
Jul 13
PHX11:35 pmPhoenix Sky Harbor Intl
10h 55m
1 stop
LIR11:30 amLiberia
Jul 23
LIR2:15 pmLiberia
18h 19m
1 stop
PHX7:34 amPhoenix Sky Harbor Intl
$436
American Airlines
Aug 24
PHX3:45 pmPhoenix Sky Harbor Intl
18h 44m
2 stops
LIR11:29 amLiberia
Sep 3
LIR2:15 pmLiberia
18h 28m
1 stop
PHX7:43 amPhoenix Sky Harbor Intl
$441
American Airlines
Sep 11
PHX11:20 pmPhoenix Sky Harbor Intl
12h 58m
2 stops
LIR1:18 pmLiberia
Sep 14
LIR2:18 pmLiberia
19h 52m
2 stops
PHX9:10 amPhoenix Sky Harbor Intl
$451

United Airlines flights from Phoenix Sky Harbor Intl Airport to Liberia

Our best United Airlines deals on Phoenix Sky Harbor Intl Airport to Liberia flight tickets
United Airlines
Jul 9
PHX4:25 pmPhoenix Sky Harbor Intl
16h 25m
2 stops
LIR9:50 amLiberia
Jul 13
LIR1:20 pmLiberia
8h 22m
1 stop
PHX8:42 pmPhoenix Sky Harbor Intl
$446
United Airlines
Jul 13
PHX7:47 pmPhoenix Sky Harbor Intl
13h 03m
2 stops
LIR9:50 amLiberia
Jul 23
LIR11:10 amLiberia
12h 15m
1 stop
PHX10:25 pmPhoenix Sky Harbor Intl
$455
United Airlines
Oct 30
PHX6:00 amPhoenix Sky Harbor Intl
8h 08m
1 stop
LIR3:08 pmLiberia
Nov 14
LIR8:35 amLiberia
12h 56m
1 stop
PHX8:31 pmPhoenix Sky Harbor Intl
$462

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 June 20, 2026.
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

Cheapest round-trip

PhoenixLiberia

PHX - LIR

PHXLIR

Phoenix Sky Harbor Intl

Mon 7/13

11:35 pm-11:30 am

1 stop10h 55m

Liberia

Thu 7/23

2:15 pm-7:34 am

1 stop18h 19m

$436

PhoenixLiberia

PHX - LIR

PHXLIR

Phoenix Sky Harbor Intl

Mon 8/24

3:45 pm-11:29 am

2 stops18h 44m

Liberia

Thu 9/3

2:15 pm-7:43 am

1 stop18h 28m

$441

PhoenixLiberia

PHX - LIR

PHXLIR

Phoenix Sky Harbor Intl

Thu 7/9

4:25 pm-9:50 am

2 stops16h 25m

Liberia

Mon 7/13

1:20 pm-8:42 pm

1 stop8h 22m

$446

PhoenixLiberia

PHX - LIR

PHXLIR

Phoenix Sky Harbor Intl

Fri 9/11

11:20 pm-1:18 pm

2 stops12h 58m

Liberia

Mon 9/14

2:18 pm-9:10 am

2 stops19h 52m

$451

PhoenixLiberia

PHX - LIR

PHXLIR

Phoenix Sky Harbor Intl

Mon 7/13

7:47 pm-9:50 am

2 stops13h 03m

Liberia

Thu 7/23

11:10 am-10:25 pm

1 stop12h 15m

$455

PhoenixLiberia

PHX - LIR

PHXLIR

Phoenix Sky Harbor Intl

Fri 10/30

6:00 am-3:08 pm

1 stop8h 08m

Liberia

Sat 11/14

8:35 am-8:31 pm

1 stop12h 56m

$462

PhoenixLiberia

PHX - LIR

PHXLIR

Phoenix Sky Harbor Intl

Sat 7/11

11:35 pm-11:30 am

1 stop10h 55m

Liberia

Fri 7/17

3:40 pm-6:50 am

1 stop16h 10m

$473
Quickest round-trip

PhoenixLiberia

PHX - LIR

PHXLIR

Phoenix Sky Harbor Intl

Tue 7/7

6:00 am-3:19 pm

1 stop8h 19m

Liberia

Fri 7/17

11:10 am-9:59 pm

2 stops11h 49m

$475

PhoenixLiberia

PHX - LIR

PHXLIR

Phoenix Sky Harbor Intl

Thu 8/27

7:00 pm-1:38 pm

1 stop17h 38m

Liberia

Mon 8/31

2:15 pm-7:43 am

1 stop18h 28m

$476

PhoenixLiberia

PHX - LIR

PHXLIR

Phoenix Sky Harbor Intl

Thu 8/27

7:30 pm-1:38 pm

2 stops17h 08m

Liberia

Mon 8/31

2:15 pm-6:33 am

2 stops17h 18m

$481

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 typical price of a round-trip flight between Phoenix Sky Harbor Intl Airport and Liberia?

What is the cheapest month to fly to Liberia?

The month of January is another great option to travel to Liberia, with average flight prices from Phoenix Sky Harbor Intl Airport averaging around $477.

How far in advance should I book a flight from Phoenix Sky Harbor Intl Airport 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 $638 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 $480 on momondo.

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

As of June 2026, prices for Phoenix Sky Harbor Intl Airport to Liberia flights are approximately 26% 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

Fastest flight time

7h 15m

Direct flights

None
The fastest flight from Phoenix Sky Harbor Intl Airport to Liberia takes 7h 15m
There are no direct flights from Phoenix Sky Harbor Intl Airport to Liberia. There are no popular flight routes from Phoenix Sky Harbor Intl Airport to Liberia.
Search flight deals

Frequently asked questions about flying from Phoenix Sky Harbor Intl Airport to Liberia

  • 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 15m.

  • 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
American AirlinesPriceFrom $380Free CancellationRating
7.1
11,715 reviews
Search American Airlines flights
United AirlinesPriceFrom $411Free CancellationRating
7.4
9,865 reviews
Search United Airlines flights
SouthwestPriceFrom $426Free CancellationRating
7.9
4,241 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.

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