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Cheap flights from Phoenix to Liberia from $1,853

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix to Liberia departing on 10/23. 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 to Liberia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:52 pm - 2:45 pm
PHX
-
ROB
31h 53m
2 stops
Multiple Airlines Logo
7:30 am - 4:09 pm
ROB
-
PHX
39h 39m
3 stops
$1,853Multiple Airlines
Fri, Oct 23 - Sat, Nov 14
Ethiopian Air Logo
11:59 pm - 5:50 pm
PHX
-
ROB
34h 51m
3 stops
Ethiopian Air Logo
8:15 am - 10:09 am
ROB
-
PHX
32h 54m
2 stops
$1,902Ethiopian Air
Sun, Nov 1 - Mon, Nov 30
Ethiopian Air Logo
5:05 pm - 2:45 pm
PHX
-
ROB
38h 40m
2 stops
Ethiopian Air Logo
8:00 am - 2:13 pm
ROB
-
PHX
37h 13m
2 stops
$1,904Ethiopian Air
Fri, Nov 27 - Wed, Dec 30
Ethiopian Air Logo
11:52 pm - 2:45 pm
PHX
-
ROB
31h 53m
2 stops
Ethiopian Air Logo
8:15 am - 1:17 pm
ROB
-
PHX
36h 02m
2 stops
$1,912Ethiopian Air
Fri, Oct 23 - Sat, Nov 14
Brussels Airlines Logo
9:00 am - 9:15 pm
PHX
-
ROB
29h 15m
3 stops
Brussels Airlines Logo
10:45 pm - 7:02 pm
ROB
-
PHX
27h 17m
2 stops
$1,921Brussels Airlines
Tue, Oct 27 - Fri, Nov 27
Multiple Airlines Logo
6:45 am - 5:50 pm
PHX
-
ROB
28h 05m
3 stops
Multiple Airlines Logo
7:30 am - 11:27 am
ROB
-
PHX
34h 57m
3 stops
$1,972Multiple Airlines
Fri, Oct 23 - Sat, Nov 14
Multiple Airlines Logo
4:05 pm - 9:15 pm
PHX
-
ROB
46h 10m
3 stops
Multiple Airlines Logo
10:45 pm - 7:02 pm
ROB
-
PHX
27h 17m
2 stops
$1,990Multiple Airlines
Sun, Oct 25 - Fri, Nov 27
Multiple Airlines Logo
7:20 am - 9:15 pm
PHX
-
ROB
30h 55m
3 stops
Multiple Airlines Logo
10:45 pm - 11:15 pm
ROB
-
PHX
31h 30m
3 stops
$1,998Multiple Airlines
Tue, Oct 27 - Fri, Nov 27
Ethiopian Air Logo
6:45 am - 5:50 pm
PHX
-
ROB
28h 05m
3 stops
Ethiopian Air Logo
8:15 am - 10:09 am
ROB
-
PHX
32h 54m
2 stops
$1,999Ethiopian Air
Sun, Nov 1 - Mon, Nov 30
Ethiopian Air Logo
11:59 pm - 5:50 pm
PHX
-
ROB
34h 51m
3 stops
Ethiopian Air Logo
7:30 am - 8:55 pm
ROB
-
PHX
44h 25m
3 stops
$2,076Ethiopian Air
Sun, Nov 1 - Mon, Nov 30

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Ethiopian Air flights from Phoenix to Liberia

Our best Ethiopian Air deals on Phoenix to Liberia flight tickets
Ethiopian Air
Nov 1
PHX11:59 pmPhoenix Sky Harbor Intl
34h 51m
3 stops
ROB5:50 pmMonrovia Roberts Intl
Nov 30
ROB8:15 amMonrovia Roberts Intl
32h 54m
2 stops
PHX10:09 amPhoenix Sky Harbor Intl
$1,902
Ethiopian Air
Nov 27
PHX5:05 pmPhoenix Sky Harbor Intl
38h 40m
2 stops
ROB2:45 pmMonrovia Roberts Intl
Dec 30
ROB8:00 amMonrovia Roberts Intl
37h 13m
2 stops
PHX2:13 pmPhoenix Sky Harbor Intl
$1,904
Ethiopian Air
Oct 23
PHX11:52 pmPhoenix Sky Harbor Intl
31h 53m
2 stops
ROB2:45 pmMonrovia Roberts Intl
Nov 14
ROB8:15 amMonrovia Roberts Intl
36h 02m
2 stops
PHX1:17 pmPhoenix Sky Harbor Intl
$1,912

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix 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 23, 2026.
Use the filters below to find and compare flights from Phoenix 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

Fri 10/23

11:52 pm-2:45 pm

2 stops31h 53m

Monrovia Roberts Intl

Sat 11/14

7:30 am-4:09 pm

3 stops39h 39m

$1,853

PhoenixMonrovia

PHX - ROB

PHXROB

Phoenix Sky Harbor Intl

Sun 11/1

11:59 pm-5:50 pm

3 stops34h 51m

Monrovia Roberts Intl

Mon 11/30

8:15 am-10:09 am

2 stops32h 54m

$1,902

PhoenixMonrovia

PHX - ROB

PHXROB

Phoenix Sky Harbor Intl

Fri 11/27

5:05 pm-2:45 pm

2 stops38h 40m

Monrovia Roberts Intl

Wed 12/30

8:00 am-2:13 pm

2 stops37h 13m

$1,904

PhoenixMonrovia

PHX - ROB

PHXROB

Phoenix Sky Harbor Intl

Fri 10/23

11:52 pm-2:45 pm

2 stops31h 53m

Monrovia Roberts Intl

Sat 11/14

8:15 am-1:17 pm

2 stops36h 02m

$1,912
Quickest round-trip

PhoenixMonrovia

PHX - ROB

PHXROB

Phoenix Sky Harbor Intl

Tue 10/27

9:00 am-9:15 pm

3 stops29h 15m

Monrovia Roberts Intl

Fri 11/27

10:45 pm-7:02 pm

2 stops27h 17m

$1,921

PhoenixMonrovia

PHX - ROB

PHXROB

Phoenix Sky Harbor Intl

Fri 10/23

6:45 am-5:50 pm

3 stops28h 05m

Monrovia Roberts Intl

Sat 11/14

7:30 am-11:27 am

3 stops34h 57m

$1,972

PhoenixMonrovia

PHX - ROB

PHXROB

Phoenix Sky Harbor Intl

Sun 10/25

4:05 pm-9:15 pm

3 stops46h 10m

Monrovia Roberts Intl

Fri 11/27

10:45 pm-7:02 pm

2 stops27h 17m

$1,990

PhoenixMonrovia

PHX - ROB

PHXROB

Phoenix Sky Harbor Intl

Tue 10/27

7:20 am-9:15 pm

3 stops30h 55m

Monrovia Roberts Intl

Fri 11/27

10:45 pm-11:15 pm

3 stops31h 30m

$1,998

PhoenixMonrovia

PHX - ROB

PHXROB

Phoenix Sky Harbor Intl

Sun 11/1

6:45 am-5:50 pm

3 stops28h 05m

Monrovia Roberts Intl

Mon 11/30

8:15 am-10:09 am

2 stops32h 54m

$1,999

PhoenixMonrovia

PHX - ROB

PHXROB

Phoenix Sky Harbor Intl

Sun 11/1

11:59 pm-5:50 pm

3 stops34h 51m

Monrovia Roberts Intl

Mon 11/30

7:30 am-8:55 pm

3 stops44h 25m

$2,076

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Phoenix to Liberia flight deals and tips

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

Fastest flight time

31h 53m

Direct flights

None
The fastest flight from Phoenix to Liberia takes 31h 53m
There are no direct flights from Phoenix to Liberia. There are no popular flight routes from Phoenix to Liberia.
Search flight deals

Frequently asked questions about flying from Phoenix to Liberia

  • When did momondo last update prices for flights from Phoenix to Liberia?

    Prices for flights from Phoenix to Liberia are updated daily.

  • How many operators does momondo search for flights from Phoenix to Liberia?

  • How old do you have to be to fly from Phoenix to Liberia?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phoenix 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 to Liberia

Compare and see reviews for airlines that fly from Phoenix to Liberia with momondo
Airline
Rating
Free Cancellation
Price
Brussels AirlinesPriceFrom $1,621Free CancellationRating
7.2
413 reviews
Search Brussels Airlines flights

Frequently asked questions about flying from Phoenix to Liberia

  • How do I get Price Alerts for flights from Phoenix to Liberia?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Phoenix from Liberia. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Phoenix to Liberia with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Phoenix to Liberia. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Phoenix to Liberia on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Phoenix to Liberia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Phoenix 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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