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Cheap flights from Phoenix Sky Harbor Intl Airport to Liberia from $201

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 1/21. 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

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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.
JetBlue Logo
11:30 pm - 12:55 pmPHX-LIR
12h 25m1 stop
JetBlue Logo
12:10 pm - 10:40 pmLIR-PHX
11h 30m1 stop
$360JetBlue
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Tue, Dec 9 - Sat, Dec 13
Multiple Airlines Logo
6:30 am - 6:01 pmPHX-LIR
10h 31m1 stop
Multiple Airlines Logo
7:50 am - 10:47 pmLIR-PHX
15h 57m1 stop
$412Multiple Airlines
Find Deal
Mon, Jan 12 - Mon, Jan 19
JetBlue Logo
11:30 pm - 12:55 pmPHX-LIR
12h 25m1 stop
JetBlue Logo
2:00 pm - 11:45 amLIR-PHX
22h 45m1 stop
$422JetBlue
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Thu, Dec 4 - Tue, Dec 9
JetBlue Logo
11:40 am - 10:22 amPHX-LIR
21h 42m1 stop
JetBlue Logo
11:45 am - 10:30 amLIR-PHX
23h 45m1 stop
$424JetBlue
Find Deal
Fri, Jan 9 - Sat, Jan 31
American Airlines Logo
12:30 am - 12:37 pmPHX-LIR
11h 07m1 stop
American Airlines Logo
1:21 pm - 10:57 pmLIR-PHX
10h 36m1 stop
$448American Airlines
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Sun, Jan 11 - Mon, Jan 19
American Airlines Logo
12:30 am - 12:19 pmPHX-LIR
10h 49m1 stop
American Airlines Logo
3:20 pm - 10:28 amLIR-PHX
20h 08m1 stop
$449American Airlines
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Mon, Dec 8 - Sat, Dec 13
Delta Logo
7:30 pm - 12:55 pmPHX-LIR
16h 25m1 stop
Delta Logo
3:55 pm - 10:30 amLIR-PHX
19h 35m1 stop
$481Delta
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Tue, Mar 3 - Thu, Mar 5
Southwest Logo
5:45 am - 3:00 pmPHX-LIR
8h 15m1 stop
Southwest Logo
4:00 pm - 11:40 pmLIR-PHX
8h 40m1 stop
$511Southwest
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Sat, Feb 21 - Sat, Feb 28
United Airlines Logo
7:15 am - 6:37 pmPHX-LIR
10h 22m1 stop
United Airlines Logo
2:20 pm - 10:29 pmLIR-PHX
9h 09m1 stop
$559United Airlines
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Thu, Feb 5 - Thu, Feb 12
United Airlines Logo
6:40 am - 6:37 pmPHX-LIR
10h 57m2 stops
United Airlines Logo
8:35 am - 6:59 pmLIR-PHX
11h 24m1 stop
$563United Airlines
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Fri, Feb 20 - Mon, Feb 23

Alaska Airlines flights from Phoenix Sky Harbor Intl Airport to Liberia

Our best Alaska Airlines deals on Phoenix Sky Harbor Intl Airport to Liberia flight tickets
Alaska Airlines
Dec 4
PHX3:23 pmPhoenix Sky Harbor Intl
25h 44m
2 stops
LIR6:07 pmLiberia
Dec 9
LIR9:00 amLiberia
25h 40m
3 stops
PHX9:40 amPhoenix Sky Harbor Intl
$446
Find similar
Alaska Airlines
Jan 16
PHX1:51 pmPhoenix Sky Harbor Intl
26h 10m
1 stop
LIR5:01 pmLiberia
Jan 30
LIR11:20 amLiberia
27h 40m
3 stops
PHX2:00 pmPhoenix Sky Harbor Intl
$452
Find similar
Alaska Airlines
Dec 9
PHX3:23 pmPhoenix Sky Harbor Intl
25h 44m
2 stops
LIR6:07 pmLiberia
Dec 13
LIR6:23 pmLiberia
21h 50m
2 stops
PHX3:13 pmPhoenix Sky Harbor Intl
$453
Find similar

JetBlue flights from Phoenix Sky Harbor Intl Airport to Liberia

Our best JetBlue deals on Phoenix Sky Harbor Intl Airport to Liberia flight tickets
JetBlue
Dec 9
PHX11:30 pmPhoenix Sky Harbor Intl
12h 25m
1 stop
LIR12:55 pmLiberia
Dec 13
LIR12:10 pmLiberia
11h 30m
1 stop
PHX10:40 pmPhoenix Sky Harbor Intl
$360
Find similar
JetBlue
Dec 4
PHX11:30 pmPhoenix Sky Harbor Intl
12h 25m
1 stop
LIR12:55 pmLiberia
Dec 9
LIR2:00 pmLiberia
22h 45m
1 stop
PHX11:45 amPhoenix Sky Harbor Intl
$422
Find similar
JetBlue
Jan 9
PHX11:40 amPhoenix Sky Harbor Intl
21h 42m
1 stop
LIR10:22 amLiberia
Jan 31
LIR11:45 amLiberia
23h 45m
1 stop
PHX10:30 amPhoenix Sky Harbor Intl
$424
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 November 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

Tue 12/9

11:30 pm-12:55 pm

1 stop12h 25m

Liberia

Sat 12/13

12:10 pm-10:40 pm

1 stop11h 30m

$360

PhoenixLiberia

PHX - LIR

PHXLIR

Phoenix Sky Harbor Intl

Mon 1/12

6:30 am-6:01 pm

1 stop10h 31m

Liberia

Mon 1/19

7:50 am-10:47 pm

1 stop15h 57m

$412

PhoenixLiberia

PHX - LIR

PHXLIR

Phoenix Sky Harbor Intl

Thu 12/4

11:30 pm-12:55 pm

1 stop12h 25m

Liberia

Tue 12/9

2:00 pm-11:45 am

1 stop22h 45m

$422

PhoenixLiberia

PHX - LIR

PHXLIR

Phoenix Sky Harbor Intl

Fri 1/9

11:40 am-10:22 am

1 stop21h 42m

Liberia

Sat 1/31

11:45 am-10:30 am

1 stop23h 45m

$424

PhoenixLiberia

PHX - LIR

PHXLIR

Phoenix Sky Harbor Intl

Sun 1/11

12:30 am-12:37 pm

1 stop11h 07m

Liberia

Mon 1/19

1:21 pm-10:57 pm

1 stop10h 36m

$448

PhoenixLiberia

PHX - LIR

PHXLIR

Phoenix Sky Harbor Intl

Mon 12/8

12:30 am-12:19 pm

1 stop10h 49m

Liberia

Sat 12/13

3:20 pm-10:28 am

1 stop20h 08m

$449

PhoenixLiberia

PHX - LIR

PHXLIR

Phoenix Sky Harbor Intl

Tue 3/3

7:30 pm-12:55 pm

1 stop16h 25m

Liberia

Thu 3/5

3:55 pm-10:30 am

1 stop19h 35m

$481

PhoenixLiberia

PHX - LIR

PHXLIR

Phoenix Sky Harbor Intl

Sat 2/21

5:45 am-3:00 pm

1 stop8h 15m

Liberia

Sat 2/28

4:00 pm-11:40 pm

1 stop8h 40m

$511

PhoenixLiberia

PHX - LIR

PHXLIR

Phoenix Sky Harbor Intl

Thu 2/5

7:15 am-6:37 pm

1 stop10h 22m

Liberia

Thu 2/12

2:20 pm-10:29 pm

1 stop9h 09m

$559

PhoenixLiberia

PHX - LIR

PHXLIR

Phoenix Sky Harbor Intl

Fri 2/20

6:40 am-6:37 pm

2 stops10h 57m

Liberia

Mon 2/23

8:35 am-6:59 pm

1 stop11h 24m

$563

Flights are sorted by cheapest round-trip flights 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 January is another great option to travel to Liberia, with average flight prices from Phoenix Sky Harbor Intl Airport averaging around $593.

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 $708 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 $535 on momondo.

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

You could potentially save up to 24% 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 November 2025, prices for Phoenix Sky Harbor Intl Airport to Liberia flights are approximately 18% 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

Direct flights

None
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.
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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 8h 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
DeltaPriceFrom $339Free CancellationRating
7.9
8,003 reviews
Search Delta flights
United AirlinesPriceFrom $452Free CancellationRating
7.4
9,002 reviews
Search United Airlines flights
American AirlinesPriceFrom $473Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights
SouthwestPriceFrom $542Free CancellationRating
8.0
4,239 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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