PHX - ROB

$1,850 Find Cheap Flights from Phoenix to Monrovia

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Phoenix to Monrovia departing on 10/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Monrovia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phoenix to Monrovia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phoenix to Monrovia, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$1,850
Ethiopian Air
Mon 10/19Sat 11/14
PHX - ROB • 2 stops
Top airlines
Ethiopian Air
Cheapest • from $1,850 (round-trip)
Brussels Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Phoenix and Monrovia. You'll need at least 2 connections.
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We hope you love your trip to Monrovia!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Phoenix to Monrovia (PHX-ROB)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Phoenix to Monrovia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Phoenix to Monrovia

Mon, Oct 19 - Sat, Nov 14
Ethiopian Air Logo
12:15 pm - 2:45 pm
PHX
-
ROB
43h 30m
2 stops
Ethiopian Air Logo
7:30 am - 3:46 pm
ROB
-
PHX
39h 16m
3 stops
$1,850Ethiopian Air
Tue, Oct 27 - Sat, Nov 28
Ethiopian Air Logo
11:59 pm - 5:50 pm
PHX
-
ROB
34h 51m
3 stops
Ethiopian Air Logo
7:30 am - 11:56 am
ROB
-
PHX
35h 26m
3 stops
$1,899Ethiopian Air
Mon, Oct 19 - Sat, Nov 14
Ethiopian Air Logo
12:15 pm - 2:45 pm
PHX
-
ROB
43h 30m
2 stops
Ethiopian Air Logo
8:00 am - 1:17 pm
ROB
-
PHX
36h 17m
2 stops
$1,917Ethiopian Air
Thu, Nov 26 - Wed, Dec 30
Ethiopian Air Logo
12:59 am - 2:45 pm
PHX
-
ROB
30h 46m
2 stops
Ethiopian Air Logo
8:00 am - 2:13 pm
ROB
-
PHX
37h 13m
2 stops
$1,960Ethiopian Air
Fri, Nov 27 - Wed, Dec 30
Ethiopian Air Logo
7:03 pm - 2:45 pm
PHX
-
ROB
36h 42m
2 stops
Ethiopian Air Logo
8:00 am - 2:13 pm
ROB
-
PHX
37h 13m
2 stops
$1,962Ethiopian Air
Mon, Oct 19 - Sat, Nov 14
Ethiopian Air Logo
12:15 pm - 2:45 pm
PHX
-
ROB
43h 30m
2 stops
Ethiopian Air Logo
8:15 am - 1:17 pm
ROB
-
PHX
36h 02m
2 stops
$1,992Ethiopian Air
Mon, Oct 19 - Sat, Nov 14
Kenya Airways Logo
11:15 pm - 5:50 pm
PHX
-
ROB
35h 35m
3 stops
Kenya Airways Logo
6:40 pm - 8:34 pm
ROB
-
PHX
56h 54m
3 stops
$2,055Kenya Airways
Fri, Nov 27 - Wed, Dec 30
United Airlines Logo
7:03 pm - 9:15 pm
PHX
-
ROB
43h 12m
3 stops
United Airlines Logo
10:45 pm - 11:56 am
ROB
-
PHX
44h 11m
2 stops
$2,079United Airlines
Thu, Nov 26 - Wed, Dec 30
Ethiopian Air Logo
12:59 am - 2:45 pm
PHX
-
ROB
30h 46m
2 stops
Ethiopian Air Logo
7:30 am - 11:56 am
ROB
-
PHX
35h 26m
3 stops
$2,081Ethiopian Air
Fri, Nov 27 - Wed, Dec 30
Multiple Airlines Logo
3:55 pm - 7:30 pm
PHX
-
ROB
44h 35m
3 stops
Multiple Airlines Logo
8:00 am - 9:45 pm
ROB
-
PHX
44h 45m
3 stops
$2,218Multiple Airlines
Booking Insights

KAYAK's insights & trends for Phoenix to Monrovia flights

Get data-powered insights and trends into flights from Phoenix to Monrovia to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Phoenix to Monrovia?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 7 days.

In the past 7 days, the cheapest round-trip tickets from Phoenix to Monrovia were found on Ethiopian Air ($1,850) and Kenya Airways ($2,055).

Find deals

Good to know

Cheapest flight$1,850
Flight from Phoenix to Monrovia

When to book flights from Phoenix to Monrovia

Are your dates flexible? Find out the best times to travel from Phoenix to Monrovia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Phoenix to Monrovia flights

  • What is the cheapest flight from Phoenix Sky Harbor Intl Airport to Monrovia?

    In the last 7 days, the lowest price for a flight from Phoenix Sky Harbor Intl Airport to Monrovia was $1,850 for a round-trip ticket.

  • Do I need a passport to fly between Phoenix and Monrovia?

    A passport is required to fly from Phoenix to Monrovia.

  • Which aircraft models fly most regularly from Phoenix to Monrovia?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Phoenix to Monrovia?

    Star Alliance is the only airline alliance operating flights between Phoenix and Monrovia.

  • How does KAYAK find such low prices on flights from Phoenix to Monrovia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Phoenix to Monrovia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Phoenix to Monrovia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Monrovia from Phoenix is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Phoenix to Monrovia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Monrovia with an airline and back to Phoenix with another airline. Booking your flights between Phoenix and ROB can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Phoenix to Monrovia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Monrovia from Phoenix up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Phoenix to Monrovia

 
See real verified KAYAK customer reviews for airlines flying from Phoenix to Monrovia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Phoenix to Monrovia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
Brussels AirlinesOverall score based on 408 reviews
6.2Entertainment
7.3Boarding
6.3Food
7.9Crew
7.0Comfort
Airline reviews

Everything was better but france airlines more better than them

8.0 ExcellentTansia, May 2026
FIH - BRU
Read more Brussels Airlines reviews

Everything was better but france airlines more better than them

Good leg room for people of all sizes. Pleasent crew.

WE didint profit of food , but for the other think all was good

Spacious and clean aircraft. Good food. Economy will always be squeezed but thankfully I had an aisle seat for stretching exercises. Good selection of movies, particularly Spike Lee joint.

Unfriendly, 8 hours delayed, no lounge access even flying business. Don’t fly Brussels

Flight from London was delayed so missed the connecting flight. Taking 2 days to get to destination which should have only taken a few hours.

Too cramped up for the better seats I paid for.

I didn’t like my seat in my return flight from Montreal to Orlando at all; considering I paid extra for better seats. That middle seat was cramped up way too much.

Suitcase didn’t arrive to Stockholm. Chairs y comfy and not even water is offered

Bad baggage and people management at boarding forcing me to dispatch my bad despite being the perfect size and respecting everything perfectly, whereas many did not and many free empty spots on the plane as usual… making me loose time and my planned bus at arrival to go to Geneva. Costing me 100 euros extra! So Brussels airlines needs to refund me

Everything you need to know for your flight from Phoenix to Monrovia

Information on your arrival and departure airports

Phoenix (PHX)
Monrovia (ROB)