Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Oregon to Monrovia from $1,713

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Monrovia departing on 11/21. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Oregon to Monrovia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:37 pm - 2:45 pmPDX  Portland-ROB Monrovia Roberts Intl
40h 08m2 stops Chicago O'Hare Intl Addis Ababa Bole
Multiple Airlines Logo
7:30 am - 8:25 pmROB  Monrovia Roberts Intl-PDX Portland
44h 55m3 stops Accra Kotoka Lome Washington, D.C. Dulles Intl
$1,713Multiple Airlines
Sat, Nov 21 - Sat, Dec 5
Multiple Airlines Logo
2:37 pm - 2:45 pmPDX  Portland-ROB Monrovia Roberts Intl
40h 08m2 stops Chicago O'Hare Intl Addis Ababa Bole
Multiple Airlines Logo
7:30 am - 8:25 pmROB  Monrovia Roberts Intl-PDX Portland
44h 55m3 stops Accra Kotoka Lome Washington, D.C. Dulles Intl
$1,715Multiple Airlines
Sat, Nov 21 - Sat, Dec 5
Multiple Airlines Logo
2:37 pm - 2:45 pmPDX  Portland-ROB Monrovia Roberts Intl
40h 08m2 stops Chicago O'Hare Intl Addis Ababa Bole
Multiple Airlines Logo
7:30 am - 8:25 pmROB  Monrovia Roberts Intl-PDX Portland
44h 55m3 stops Accra Kotoka Lome Washington, D.C. Dulles Intl
$1,725Multiple Airlines
Sat, Nov 21 - Sat, Dec 5
Ethiopian Air Logo
2:37 pm - 2:45 pmPDX  Portland-ROB Monrovia Roberts Intl
40h 08m2 stops Chicago O'Hare Intl Addis Ababa Bole
Ethiopian Air Logo
7:30 am - 8:25 pmROB  Monrovia Roberts Intl-PDX Portland
44h 55m3 stops Accra Kotoka Lome Washington, D.C. Dulles Intl
$1,771Ethiopian Air
Sat, Nov 21 - Sat, Dec 5
Multiple Airlines Logo
7:20 am - 2:25 amPDX  Portland-ROB Monrovia Roberts Intl
35h 05m2 stops New York John F Kennedy Intl Casablanca Mohamed V
Multiple Airlines Logo
3:25 am - 8:48 pmROB  Monrovia Roberts Intl-PDX Portland
49h 23m2 stops Casablanca Mohamed V New York John F Kennedy Intl
$1,870Multiple Airlines
Mon, Dec 7 - Tue, Jan 19
Multiple Airlines Logo
7:20 am - 2:25 amPDX  Portland-ROB Monrovia Roberts Intl
35h 05m2 stops New York John F Kennedy Intl Casablanca Mohamed V
Multiple Airlines Logo
3:25 am - 8:48 pmROB  Monrovia Roberts Intl-PDX Portland
49h 23m2 stops Casablanca Mohamed V New York John F Kennedy Intl
$1,875Multiple Airlines
Mon, Dec 7 - Tue, Jan 19
Multiple Airlines Logo
11:00 pm - 2:25 amPDX  Portland-ROB Monrovia Roberts Intl
43h 25m2 stops New York John F Kennedy Intl Casablanca Mohamed V
Multiple Airlines Logo
3:25 am - 8:48 pmROB  Monrovia Roberts Intl-PDX Portland
49h 23m2 stops Casablanca Mohamed V New York John F Kennedy Intl
$1,890Multiple Airlines
Tue, Dec 8 - Tue, Jan 19
Multiple Airlines Logo
11:00 pm - 2:25 amPDX  Portland-ROB Monrovia Roberts Intl
43h 25m2 stops New York John F Kennedy Intl Casablanca Mohamed V
Multiple Airlines Logo
3:25 am - 8:48 pmROB  Monrovia Roberts Intl-PDX Portland
49h 23m2 stops Casablanca Mohamed V New York John F Kennedy Intl
$1,894Multiple Airlines
Tue, Dec 8 - Tue, Jan 19
Multiple Airlines Logo
11:00 pm - 2:25 amPDX  Portland-ROB Monrovia Roberts Intl
43h 25m2 stops New York John F Kennedy Intl Casablanca Mohamed V
Multiple Airlines Logo
3:25 am - 8:48 pmROB  Monrovia Roberts Intl-PDX Portland
49h 23m2 stops Casablanca Mohamed V New York John F Kennedy Intl
$1,895Multiple Airlines
Tue, Dec 8 - Tue, Jan 19
Multiple Airlines Logo
9:35 pm - 5:50 pmPDX  Portland-ROB Monrovia Roberts Intl
36h 15m3 stops Newark Lome Accra Kotoka
Multiple Airlines Logo
7:30 am - 8:25 pmROB  Monrovia Roberts Intl-PDX Portland
44h 55m3 stops Accra Kotoka Lome Washington, D.C. Dulles Intl
$1,940Multiple Airlines
Sat, Nov 21 - Sat, Dec 5

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

SWISS flights from Oregon to Monrovia

Our best SWISS deals on Oregon to Monrovia flight tickets
SWISS
Dec 15
PDX10:56 pmPortland
36h 04m
2 stops
ROB7:00 pmMonrovia Roberts Intl
Jan 20
ROB10:45 pmMonrovia Roberts Intl
29h 48m
3 stops
PDX8:33 pmPortland
$3,647
SWISS
Dec 15
PDX10:56 pmPortland
36h 04m
2 stops
ROB7:00 pmMonrovia Roberts Intl
Jan 20
ROB10:45 pmMonrovia Roberts Intl
29h 48m
3 stops
PDX8:33 pmPortland
$3,893

Brussels Airlines flights from Oregon to Monrovia

Our best Brussels Airlines deals on Oregon to Monrovia flight tickets
Brussels Airlines
Dec 7
PDX8:00 amPortland
29h 15m
3 stops
ROB9:15 pmMonrovia Roberts Intl
Jan 20
ROB10:45 pmMonrovia Roberts Intl
28h 22m
2 stops
PDX7:07 pmPortland
$2,386
Brussels Airlines
Dec 7
PDX8:00 amPortland
29h 15m
3 stops
ROB9:15 pmMonrovia Roberts Intl
Jan 20
ROB10:45 pmMonrovia Roberts Intl
28h 22m
2 stops
PDX7:07 pmPortland
$2,831
Brussels Airlines
Dec 15
PDX10:45 amPortland
26h 30m
3 stops
ROB9:15 pmMonrovia Roberts Intl
Jan 20
ROB10:45 pmMonrovia Roberts Intl
28h 22m
2 stops
PDX7:07 pmPortland
$2,948

momondo Fare Finder

 
Customize your flight search to find flights from Oregon 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 832,500 searches. Data last updated August 10, 2026.
Use the filters below to find and compare flights from Oregon to Monrovia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandMonrovia

PDX Portland - ROB Monrovia Roberts Intl

PDXROB

Portland

Sat 11/21

2:37 pm-2:45 pm

2 stops40h 08m

Monrovia Roberts Intl

Sat 12/5

7:30 am-8:25 pm

3 stops44h 55m

$1,713

PortlandMonrovia

PDX Portland - ROB Monrovia Roberts Intl

PDXROB

Portland

Sat 11/21

2:37 pm-2:45 pm

2 stops40h 08m

Monrovia Roberts Intl

Sat 12/5

7:30 am-8:25 pm

3 stops44h 55m

$1,715

PortlandMonrovia

PDX Portland - ROB Monrovia Roberts Intl

PDXROB

Portland

Sat 11/21

2:37 pm-2:45 pm

2 stops40h 08m

Monrovia Roberts Intl

Sat 12/5

7:30 am-8:25 pm

3 stops44h 55m

$1,725

PortlandMonrovia

PDX Portland - ROB Monrovia Roberts Intl

PDXROB

Portland

Sat 11/21

2:37 pm-2:45 pm

2 stops40h 08m

Monrovia Roberts Intl

Sat 12/5

7:30 am-8:25 pm

3 stops44h 55m

$1,771

PortlandMonrovia

PDX Portland - ROB Monrovia Roberts Intl

PDXROB

Portland

Mon 12/7

7:20 am-2:25 am

2 stops35h 05m

Monrovia Roberts Intl

Tue 1/19

3:25 am-8:48 pm

2 stops49h 23m

$1,870

PortlandMonrovia

PDX Portland - ROB Monrovia Roberts Intl

PDXROB

Portland

Mon 12/7

7:20 am-2:25 am

2 stops35h 05m

Monrovia Roberts Intl

Tue 1/19

3:25 am-8:48 pm

2 stops49h 23m

$1,875

PortlandMonrovia

PDX Portland - ROB Monrovia Roberts Intl

PDXROB

Portland

Tue 12/8

11:00 pm-2:25 am

2 stops43h 25m

Monrovia Roberts Intl

Tue 1/19

3:25 am-8:48 pm

2 stops49h 23m

$1,890

PortlandMonrovia

PDX Portland - ROB Monrovia Roberts Intl

PDXROB

Portland

Tue 12/8

11:00 pm-2:25 am

2 stops43h 25m

Monrovia Roberts Intl

Tue 1/19

3:25 am-8:48 pm

2 stops49h 23m

$1,894

PortlandMonrovia

PDX Portland - ROB Monrovia Roberts Intl

PDXROB

Portland

Tue 12/8

11:00 pm-2:25 am

2 stops43h 25m

Monrovia Roberts Intl

Tue 1/19

3:25 am-8:48 pm

2 stops49h 23m

$1,895
Quickest round-trip

PortlandMonrovia

PDX Portland - ROB Monrovia Roberts Intl

PDXROB

Portland

Sat 11/21

9:35 pm-5:50 pm

3 stops36h 15m

Monrovia Roberts Intl

Sat 12/5

7:30 am-8:25 pm

3 stops44h 55m

$1,940

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Monrovia from

How to get the cheapest flight ticket from Oregon to Monrovia

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

How long does it take to fly to Monrovia?

The flight from Oregon to Monrovia depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Portland (a popular airport in Oregon) to Monrovia (the most popular airport in Monrovia), then the flight time is 28h 45m on average. If you fly from Eugene (another popular airport in Oregon) to Monrovia, then the average flight time is 44h 33m.

Cheap Oregon to Monrovia flight deals and tips

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

Fastest flight time

28h 45m

Direct flights

None
The fastest flight from Oregon to Monrovia takes 28h 45m
There are no direct flights from Oregon to Monrovia. There are no popular flight routes from Oregon to Monrovia.
Search flight deals

Frequently asked questions about flying from Oregon to Monrovia

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

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

  • How old do you have to be to fly from Oregon to Monrovia Roberts Intl 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 Oregon to Monrovia Roberts Intl Airport.

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

    The travel and health documents you'll need for your trip to Monrovia Roberts Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Monrovia Roberts Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

It is quick and easy to find Oregon to Monrovia 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 Monrovia that suits you.

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

Yes. momondo allows you to filter the results for Oregon to Monrovia flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Monrovia from Oregon. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Oregon to Monrovia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Monrovia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 9/9
Wed 9/16
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Liberia

Cabin classes currently available on flights to Monrovia

List of cabin classes available on flights landing in Monrovia. Availability may vary depending on flight origin and airline.
First Class to Monrovia
Business Class to Monrovia