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Cheap flights from Perth to Monrovia from $3,107

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Perth to Monrovia departing on 13/9. 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

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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
05:35 - 14:45
PER
-
ROB
41h 10m
2 stops
Multiple Airlines Logo
11:05 - 04:20
ROB
-
PER
33h 15m
2 stops
$3,107Multiple Airlines
Sun, 13 Sep - Thu, 8 Oct
Multiple Airlines Logo
13:45 - 14:45
PER
-
ROB
33h 00m
2 stops
Multiple Airlines Logo
11:05 - 01:10
ROB
-
PER
30h 05m
3 stops
$3,120Multiple Airlines
Tue, 12 May - Thu, 11 Jun
Multiple Airlines Logo
15:50 - 14:45
PER
-
ROB
30h 55m
3 stops
Multiple Airlines Logo
11:05 - 04:20
ROB
-
PER
33h 15m
2 stops
$3,159Multiple Airlines
Sun, 13 Sep - Thu, 8 Oct
Multiple Airlines Logo
15:50 - 14:45
PER
-
ROB
30h 55m
3 stops
Multiple Airlines Logo
11:05 - 01:10
ROB
-
PER
30h 05m
3 stops
$3,182Multiple Airlines
Tue, 12 May - Thu, 11 Jun
Multiple Airlines Logo
13:45 - 14:45
PER
-
ROB
33h 00m
2 stops
Multiple Airlines Logo
11:05 - 00:40
ROB
-
PER
29h 35m
2 stops
$3,214Multiple Airlines
Tue, 12 May - Thu, 11 Jun
Multiple Airlines Logo
16:55 - 14:45
PER
-
ROB
29h 50m
2 stops
Multiple Airlines Logo
11:05 - 00:40
ROB
-
PER
29h 35m
2 stops
$3,308Multiple Airlines
Sat, 1 Aug - Mon, 31 Aug
Multiple Airlines Logo
16:55 - 14:45
PER
-
ROB
29h 50m
2 stops
Multiple Airlines Logo
11:05 - 01:10
ROB
-
PER
30h 05m
3 stops
$3,365Multiple Airlines
Sat, 1 Aug - Mon, 31 Aug
Multiple Airlines Logo
15:50 - 14:45
PER
-
ROB
30h 55m
3 stops
Multiple Airlines Logo
11:05 - 01:10
ROB
-
PER
30h 05m
3 stops
$3,382Multiple Airlines
Sun, 13 Sep - Thu, 8 Oct
Multiple Airlines Logo
22:45 - 17:50
PER
-
ROB
27h 05m
2 stops
Multiple Airlines Logo
05:45 - 11:55
ROB
-
PER
46h 10m
2 stops
$3,404Multiple Airlines
Sat, 18 Jul - Sun, 9 Aug
Multiple Airlines Logo
15:50 - 14:45
PER
-
ROB
30h 55m
3 stops
Multiple Airlines Logo
11:05 - 01:10
ROB
-
PER
30h 05m
3 stops
$3,569Multiple Airlines
Sat, 1 Aug - Mon, 31 Aug

momondo Fare Finder

 
Customise your flight search to find flights from Perth to Monrovia 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 78,305 searches. Data last updated 4 April 2026.
Use the filters below to find and compare flights from Perth to Monrovia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PerthMonrovia

PER - ROB

PERROB

Perth

Sun 13/9

05:35-14:45

2 stops41h 10m

Monrovia Roberts Intl

Thu 8/10

11:05-04:20

2 stops33h 15m

$3,107

PerthMonrovia

PER - ROB

PERROB

Perth

Tue 12/5

13:45-14:45

2 stops33h 00m

Monrovia Roberts Intl

Thu 11/6

11:05-01:10

3 stops30h 05m

$3,120

PerthMonrovia

PER - ROB

PERROB

Perth

Sun 13/9

15:50-14:45

3 stops30h 55m

Monrovia Roberts Intl

Thu 8/10

11:05-04:20

2 stops33h 15m

$3,159

PerthMonrovia

PER - ROB

PERROB

Perth

Tue 12/5

15:50-14:45

3 stops30h 55m

Monrovia Roberts Intl

Thu 11/6

11:05-01:10

3 stops30h 05m

$3,182

PerthMonrovia

PER - ROB

PERROB

Perth

Tue 12/5

13:45-14:45

2 stops33h 00m

Monrovia Roberts Intl

Thu 11/6

11:05-00:40

2 stops29h 35m

$3,214
Fastest return journey

PerthMonrovia

PER - ROB

PERROB

Perth

Sat 1/8

16:55-14:45

2 stops29h 50m

Monrovia Roberts Intl

Mon 31/8

11:05-00:40

2 stops29h 35m

$3,308

PerthMonrovia

PER - ROB

PERROB

Perth

Sat 1/8

16:55-14:45

2 stops29h 50m

Monrovia Roberts Intl

Mon 31/8

11:05-01:10

3 stops30h 05m

$3,365

PerthMonrovia

PER - ROB

PERROB

Perth

Sun 13/9

15:50-14:45

3 stops30h 55m

Monrovia Roberts Intl

Thu 8/10

11:05-01:10

3 stops30h 05m

$3,382

PerthMonrovia

PER - ROB

PERROB

Perth

Sat 18/7

22:45-17:50

2 stops27h 05m

Monrovia Roberts Intl

Sun 9/8

05:45-11:55

2 stops46h 10m

$3,404

PerthMonrovia

PER - ROB

PERROB

Perth

Sat 1/8

15:50-14:45

3 stops30h 55m

Monrovia Roberts Intl

Mon 31/8

11:05-01:10

3 stops30h 05m

$3,569

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Perth to Monrovia

Are you open to changing your travel dates? Check out the ideal times to fly from Perth to Monrovia according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Perth to Monrovia (PER to ROB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Perth to Monrovia

Fastest flight time

27h 05m

Direct flights

None
The fastest flight from Perth to Monrovia takes 27h 05m
There are no direct flights from Perth to Monrovia. There are no popular flight routes from Perth to Monrovia.
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Frequently asked questions about flying from Perth to Monrovia

  • How far is Perth to Monrovia Roberts Intl by plane?

    Monrovia Roberts Intl is 13796.9 km away from Perth. Flights usually cover this in 27h 05m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Perth Airport to Monrovia Roberts Intl Airport?

    Prices for flights from Perth Airport to Monrovia Roberts Intl Airport are updated daily.

  • How old do you have to be to fly from Perth Airport to Monrovia Roberts Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Perth Airport to Monrovia Roberts Intl Airport.

  • What documentation or ID do you need to fly to Monrovia Roberts Intl Airport?

    The necessary travel and health documents for your Monrovia Roberts Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Perth to Monrovia

  • How do I get Price Alerts for flights from Perth to Monrovia?

    Confirm your travel details to search for the latest offers for flights from Perth to Monrovia. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Perth to Monrovia with momondo?

    By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

Why should I use momondo to find a flight deal from Perth to Monrovia?

Finding the right flight to Monrovia from Perth 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 Monrovia quick and easy, saving you time and money.

Can I find flights from Perth to Monrovia with flexible booking policies on momondo?

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

How can momondo help me find flights from Perth to Monrovia?

momondo helps you find the best flight between Perth and Monrovia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Perth to Monrovia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Monrovia and let you know when they change.

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