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 many operators does momondo search for flights from Oregon to Monrovia Roberts Intl Airport?

The number of operators available for flights from Oregon to Monrovia Roberts Intl Airport is 1 as of November 2026.

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.

$2,050 Cheap Flights from Oregon to Monrovia in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Oregon to Monrovia

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:10 pm - 8:05 pmPDX Portland-ROB Monrovia Roberts Intl

37h 55m3 stops Washington, D.C. Dulles Intl Brussels Bruxelles-National Freetown Lungi Intl

9:35 pm - 11:35 amROB Monrovia Roberts Intl-PDX Portland

45h 00m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$2,050United Airlines

Wed, Apr 21 - Sun, Apr 25

10:56 pm - 8:05 pmPDX Portland-ROB Monrovia Roberts Intl

38h 09m3 stops Newark Brussels Bruxelles-National Freetown Lungi Intl

9:35 pm - 8:33 pmROB Monrovia Roberts Intl-PDX Portland

29h 58m3 stops Brussels Bruxelles-National Chicago O'Hare Intl San Francisco

$2,513United Airlines

Wed, Apr 21 - Sun, Apr 25

11:10 pm - 8:05 pmPDX Portland-ROB Monrovia Roberts Intl

37h 55m3 stops Washington, D.C. Dulles Intl Brussels Bruxelles-National Freetown Lungi Intl

9:35 pm - 9:21 pmROB Monrovia Roberts Intl-PDX Portland

30h 46m2 stops Brussels Bruxelles-National Newark

$2,513United Airlines

Wed, Apr 21 - Sun, Apr 25

2:26 pm - 9:15 pmPDX Portland-ROB Monrovia Roberts Intl

46h 49m3 stops Chicago O'Hare Intl Brussels Bruxelles-National Freetown Lungi Intl

10:45 pm - 6:59 pmROB Monrovia Roberts Intl-PDX Portland

28h 14m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$2,835Brussels Airlines

Mon, Dec 7 - Wed, Jan 20

2:26 pm - 9:15 pmPDX Portland-ROB Monrovia Roberts Intl

46h 49m3 stops Chicago O'Hare Intl Brussels Bruxelles-National Freetown Lungi Intl

10:45 pm - 10:45 pmROB Monrovia Roberts Intl-PDX Portland

56h 00m3 stops Brussels Bruxelles-National Zurich San Francisco

$2,852Multiple Airlines

Mon, Dec 7 - Wed, Jan 20

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

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

Trusted and free

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

Price Alerts

Not ready to book? to track prices.

Search flight deals

United Airlines flights from Oregon to Monrovia

Our best United Airlines deals on Oregon to Monrovia flight tickets

United Airlines

Apr 21

PDX11:10 pmPortland

37h 55m

3 stops

ROB8:05 pmMonrovia Roberts Intl

Apr 25

ROB9:35 pmMonrovia Roberts Intl

45h 00m

2 stops

PDX11:35 amPortland

$2,050

United Airlines

Apr 21

PDX10:56 pmPortland

38h 09m

3 stops

ROB8:05 pmMonrovia Roberts Intl

Apr 25

ROB9:35 pmMonrovia Roberts Intl

29h 58m

3 stops

PDX8:33 pmPortland

$2,513

United Airlines

Dec 15

PDX10:43 amPortland

26h 32m

3 stops

ROB9:15 pmMonrovia Roberts Intl

Jan 20

ROB10:45 pmMonrovia Roberts Intl

28h 14m

2 stops

PDX6:59 pmPortland

$3,438

Brussels Airlines flights from Oregon to Monrovia

Our best Brussels Airlines deals on Oregon to Monrovia flight tickets

Brussels Airlines

Dec 7

PDX2:26 pmPortland

46h 49m

3 stops

ROB9:15 pmMonrovia Roberts Intl

Jan 20

ROB10:45 pmMonrovia Roberts Intl

28h 14m

2 stops

PDX6:59 pmPortland

$2,835

Brussels Airlines

Dec 15

PDX10:43 amPortland

26h 32m

3 stops

ROB9:15 pmMonrovia Roberts Intl

Jan 20

ROB10:45 pmMonrovia Roberts Intl

28h 14m

2 stops

PDX6:59 pmPortland

$3,367

Brussels Airlines

Dec 15

PDX7:00 amPortland

30h 15m

3 stops

ROB9:15 pmMonrovia Roberts Intl

Jan 20

ROB10:45 pmMonrovia Roberts Intl

30h 00m

3 stops

PDX8:45 pmPortland

$4,492

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandMonrovia

PDX Portland - ROB Monrovia Roberts Intl

PDXROB

Portland

Wed 4/21

11:10 pm-8:05 pm

3 stops37h 55m

Monrovia Roberts Intl

Sun 4/25

9:35 pm-11:35 am

2 stops45h 00m

$2,050

Quickest round-trip

PortlandMonrovia

PDX Portland - ROB Monrovia Roberts Intl

PDXROB

Portland

Wed 4/21

10:56 pm-8:05 pm

3 stops38h 09m

Monrovia Roberts Intl

Sun 4/25

9:35 pm-8:33 pm

3 stops29h 58m

$2,513

PortlandMonrovia

PDX Portland - ROB Monrovia Roberts Intl

PDXROB

Portland

Wed 4/21

11:10 pm-8:05 pm

3 stops37h 55m

Monrovia Roberts Intl

Sun 4/25

9:35 pm-9:21 pm

2 stops30h 46m

$2,513

PortlandMonrovia

PDX Portland - ROB Monrovia Roberts Intl

PDXROB

Portland

Mon 12/7

2:26 pm-9:15 pm

3 stops46h 49m

Monrovia Roberts Intl

Wed 1/20

10:45 pm-6:59 pm

2 stops28h 14m

$2,835

PortlandMonrovia

PDX Portland - ROB Monrovia Roberts Intl

PDXROB

Portland

Mon 12/7

2:26 pm-9:15 pm

3 stops46h 49m

Monrovia Roberts Intl

Wed 1/20

10:45 pm-10:45 pm

3 stops56h 00m

$2,852

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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 38h 09m 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

Best Price Found	$2,050
Fastest flight time	38h 09m
Direct flights	None

The best flight deal from Oregon to Monrovia found on momondo in the last 72 hours is $2,050

The fastest flight from Oregon to Monrovia takes 38h 09m

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 many operators does momondo search for flights from Oregon to Monrovia Roberts Intl Airport?
The number of operators available for flights from Oregon to Monrovia Roberts Intl Airport is 1 as of November 2026.
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.

Best airlines flying from Oregon to Monrovia

Compare and see reviews for airlines that fly from Oregon to Monrovia with momondo

Airline	Rating	Free Cancellation	Price
SWISS	PriceFrom $1,958	Free Cancellation	Rating 7.5 2,116 reviews		Search SWISS flights

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 12/9

Wed 12/16

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Liberia

Airlines

Cabin classes

Other flights from Oregon

Complete your trip

Feeling lucky

Fly your favorite airline to Monrovia

SWISS

Cheap flights from Oregon to Monrovia from $2,050

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 4/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Oregon to Monrovia

Cheap round-trip flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

United Airlines flights from Oregon to Monrovia

Our best United Airlines deals on Oregon to Monrovia flight tickets

Brussels Airlines flights from Oregon to Monrovia

Our best Brussels Airlines deals on Oregon to Monrovia flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Oregon to Monrovia that are best for you.

See travel insights to Monrovia from

How to get the cheapest flight ticket from Oregon to Monrovia

How long does it take to fly to Monrovia?

Cheap Oregon to Monrovia flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Oregon to Monrovia

Best airlines flying from Oregon to Monrovia

Compare and see reviews for airlines that fly from Oregon to Monrovia with momondo

Why use momondo?

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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Liberia

Fly your favorite airline to Monrovia

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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.

Fly to other destinations from Oregon

According to popular flight searches on momondo this year

Complete your trip to Monrovia

Explore popular destinations other users love

According to popular flight searches on momondo this year