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Cheap flights from Phoenix Sky Harbor Intl Airport to Liberia from $1,021

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 8/8. 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.
Multiple Airlines Logo
11:54 pm - 5:50 pm
PHX
-
ROB
34h 56m
2 stops
Multiple Airlines Logo
7:30 am - 8:55 pm
ROB
-
PHX
44h 25m
2 stops
$1,731Multiple Airlines
Wed, Sep 16 - Wed, Feb 17
Multiple Airlines Logo
7:35 pm - 2:25 am
PHX
-
ROB
47h 50m
3 stops
Multiple Airlines Logo
3:25 am - 9:50 pm
ROB
-
PHX
49h 25m
3 stops
$1,759Multiple Airlines
Sun, Nov 1 - Sun, Nov 29
Multiple Airlines Logo
1:32 pm - 4:35 am
PHX
-
ROB
32h 03m
2 stops
Multiple Airlines Logo
3:25 am - 3:14 pm
ROB
-
PHX
42h 49m
2 stops
$1,907Multiple Airlines
Wed, Sep 16 - Tue, Feb 16
Brussels Airlines Logo
11:54 pm - 7:50 pm
PHX
-
ROB
36h 56m
3 stops
Brussels Airlines Logo
10:45 pm - 8:55 pm
ROB
-
PHX
29h 10m
2 stops
$1,926Brussels Airlines
Wed, Sep 16 - Wed, Feb 17
Multiple Airlines Logo
1:32 pm - 4:35 am
PHX
-
ROB
32h 03m
2 stops
Multiple Airlines Logo
3:25 am - 3:14 pm
ROB
-
PHX
42h 49m
2 stops
$1,927Multiple Airlines
Wed, Sep 16 - Tue, Feb 16
Multiple Airlines Logo
11:54 pm - 7:50 pm
PHX
-
ROB
36h 56m
3 stops
Multiple Airlines Logo
10:45 pm - 10:44 pm
ROB
-
PHX
30h 59m
3 stops
$1,950Multiple Airlines
Wed, Sep 16 - Wed, Feb 17
Multiple Airlines Logo
11:54 pm - 6:05 pm
PHX
-
ROB
35h 11m
3 stops
Multiple Airlines Logo
7:10 am - 3:46 pm
ROB
-
PHX
39h 36m
3 stops
$1,954Multiple Airlines
Wed, Sep 16 - Wed, Feb 17
Multiple Airlines Logo
10:25 pm - 7:30 pm
PHX
-
ROB
38h 05m
3 stops
Multiple Airlines Logo
8:15 am - 12:10 pm
ROB
-
PHX
34h 55m
3 stops
$1,963Multiple Airlines
Fri, Nov 27 - Wed, Dec 30
Brussels Airlines Logo
11:54 pm - 7:50 pm
PHX
-
ROB
36h 56m
3 stops
Brussels Airlines Logo
10:45 pm - 8:55 pm
ROB
-
PHX
29h 10m
2 stops
$1,998Brussels Airlines
Wed, Sep 16 - Wed, Feb 17

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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
Sep 16
PHX11:54 pmPhoenix Sky Harbor Intl
36h 56m
3 stops
ROB7:50 pmMonrovia Roberts Intl
Feb 17
ROB10:45 pmMonrovia Roberts Intl
30h 54m
3 stops
PHX10:39 pmPhoenix Sky Harbor Intl
$1,978
United Airlines
Sep 16
PHX11:54 pmPhoenix Sky Harbor Intl
36h 56m
3 stops
ROB7:50 pmMonrovia Roberts Intl
Feb 17
ROB10:45 pmMonrovia Roberts Intl
27h 10m
2 stops
PHX6:55 pmPhoenix Sky Harbor Intl
$1,988
United Airlines
Sep 16
PHX11:54 pmPhoenix Sky Harbor Intl
36h 56m
3 stops
ROB7:50 pmMonrovia Roberts Intl
Feb 17
ROB10:45 pmMonrovia Roberts Intl
27h 10m
2 stops
PHX6:55 pmPhoenix Sky Harbor Intl
$1,989

Brussels Airlines flights from Phoenix Sky Harbor Intl Airport to Liberia

Our best Brussels Airlines deals on Phoenix Sky Harbor Intl Airport to Liberia flight tickets
Brussels Airlines
Sep 16
PHX11:54 pmPhoenix Sky Harbor Intl
36h 56m
3 stops
ROB7:50 pmMonrovia Roberts Intl
Feb 17
ROB10:45 pmMonrovia Roberts Intl
29h 10m
2 stops
PHX8:55 pmPhoenix Sky Harbor Intl
$1,926
Brussels Airlines
Sep 16
PHX11:54 pmPhoenix Sky Harbor Intl
36h 56m
3 stops
ROB7:50 pmMonrovia Roberts Intl
Feb 17
ROB10:45 pmMonrovia Roberts Intl
29h 10m
2 stops
PHX8:55 pmPhoenix Sky Harbor Intl
$1,998

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 1, 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

PhoenixMonrovia

PHX - ROB

PHXROB

Phoenix Sky Harbor Intl

Wed 9/16

11:54 pm-5:50 pm

2 stops34h 56m

Monrovia Roberts Intl

Wed 2/17

7:30 am-8:55 pm

2 stops44h 25m

$1,731

PhoenixMonrovia

PHX - ROB

PHXROB

Phoenix Sky Harbor Intl

Sun 11/1

7:35 pm-2:25 am

3 stops47h 50m

Monrovia Roberts Intl

Sun 11/29

3:25 am-9:50 pm

3 stops49h 25m

$1,759

PhoenixMonrovia

PHX - ROB

PHXROB

Phoenix Sky Harbor Intl

Wed 9/16

1:32 pm-4:35 am

2 stops32h 03m

Monrovia Roberts Intl

Tue 2/16

3:25 am-3:14 pm

2 stops42h 49m

$1,907
Quickest round-trip

PhoenixMonrovia

PHX - ROB

PHXROB

Phoenix Sky Harbor Intl

Wed 9/16

11:54 pm-7:50 pm

3 stops36h 56m

Monrovia Roberts Intl

Wed 2/17

10:45 pm-8:55 pm

2 stops29h 10m

$1,926

PhoenixMonrovia

PHX - ROB

PHXROB

Phoenix Sky Harbor Intl

Wed 9/16

1:32 pm-4:35 am

2 stops32h 03m

Monrovia Roberts Intl

Tue 2/16

3:25 am-3:14 pm

2 stops42h 49m

$1,927

PhoenixMonrovia

PHX - ROB

PHXROB

Phoenix Sky Harbor Intl

Wed 9/16

11:54 pm-7:50 pm

3 stops36h 56m

Monrovia Roberts Intl

Wed 2/17

10:45 pm-10:44 pm

3 stops30h 59m

$1,950

PhoenixMonrovia

PHX - ROB

PHXROB

Phoenix Sky Harbor Intl

Wed 9/16

11:54 pm-6:05 pm

3 stops35h 11m

Monrovia Roberts Intl

Wed 2/17

7:10 am-3:46 pm

3 stops39h 36m

$1,954

PhoenixMonrovia

PHX - ROB

PHXROB

Phoenix Sky Harbor Intl

Fri 11/27

10:25 pm-7:30 pm

3 stops38h 05m

Monrovia Roberts Intl

Wed 12/30

8:15 am-12:10 pm

3 stops34h 55m

$1,963

PhoenixMonrovia

PHX - ROB

PHXROB

Phoenix Sky Harbor Intl

Wed 9/16

11:54 pm-7:50 pm

3 stops36h 56m

Monrovia Roberts Intl

Wed 2/17

10:45 pm-8:55 pm

2 stops29h 10m

$1,998
Cheapest one-way

PhoenixMonrovia

PHX - ROB

PHXROB

Phoenix Sky Harbor Intl

Sat 8/8

5:49 pm-2:45 pm

2 stops37h 56m

$1,021

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 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 airline that flies from Phoenix Sky Harbor Intl to Liberia?

Ethiopian Air and Brussels Airlines are the most popular carriers operating from Phoenix Sky Harbor Intl to Liberia

Cheap Phoenix Sky Harbor Intl Airport to Liberia 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

36h 56m

Direct flights

None
The fastest flight from Phoenix Sky Harbor Intl Airport to Liberia takes 36h 56m
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

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

    Prices for flights from Phoenix Sky Harbor Intl Airport to Liberia are updated daily.

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

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

    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.

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

    The required travel and health documents for your Liberia 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. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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
Brussels AirlinesPriceFrom $1,635Free CancellationRating
7.3
431 reviews
Search Brussels Airlines flights

Why use momondo?

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

It is quick and easy to find Phoenix to Liberia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Liberia that suits you.

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

Yes. All flights to Liberia from Phoenix on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Phoenix 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 Phoenix.

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

Yes. momondo can track prices for Phoenix to Liberia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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