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Cheap flights from Oregon to Liberia 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 Liberia 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 Liberia

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
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
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
$1,893Multiple Airlines
Mon, Dec 7 - Tue, Jan 19
Brussels Airlines Logo
8:00 am - 9:15 pmPDX  Portland-ROB Monrovia Roberts Intl
29h 15m3 stops Washington, D.C. Dulles Intl Brussels Bruxelles-National Freetown Lungi Intl
Brussels Airlines Logo
10:45 pm - 7:07 pmROB  Monrovia Roberts Intl-PDX Portland
28h 22m2 stops Brussels Bruxelles-National Chicago O'Hare Intl
$2,386Brussels Airlines
Mon, Dec 7 - Wed, Jan 20
Brussels Airlines Logo
8:00 am - 9:15 pmPDX  Portland-ROB Monrovia Roberts Intl
29h 15m3 stops Washington, D.C. Dulles Intl Brussels Bruxelles-National Freetown Lungi Intl
Brussels Airlines Logo
10:45 pm - 7:07 pmROB  Monrovia Roberts Intl-PDX Portland
28h 22m2 stops Brussels Bruxelles-National Chicago O'Hare Intl
$2,831Brussels Airlines
Mon, Dec 7 - Wed, Jan 20
Brussels Airlines Logo
10:45 am - 9:15 pmPDX  Portland-ROB Monrovia Roberts Intl
26h 30m3 stops Chicago O'Hare Intl Brussels Bruxelles-National Freetown Lungi Intl
Brussels Airlines Logo
10:45 pm - 7:07 pmROB  Monrovia Roberts Intl-PDX Portland
28h 22m2 stops Brussels Bruxelles-National Chicago O'Hare Intl
$2,948Brussels Airlines
Tue, Dec 15 - Wed, Jan 20

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Brussels Airlines flights from Oregon to Liberia

Our best Brussels Airlines deals on Oregon to Liberia 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

United Airlines flights from Oregon to Liberia

Our best United Airlines deals on Oregon to Liberia flight tickets
United Airlines
Sep 22
PDX8:05 amPortland
28h 45m
3 stops
ROB7:50 pmMonrovia Roberts Intl
Sep 29
ROB9:10 pmMonrovia Roberts Intl
32h 13m
2 stops
PDX10:23 pmPortland
$1,979
United Airlines
Sep 22
PDX10:35 amPortland
26h 15m
3 stops
ROB7:50 pmMonrovia Roberts Intl
Sep 29
ROB9:10 pmMonrovia Roberts Intl
48h 55m
3 stops
PDX3:05 pmPortland
$1,999

momondo Fare Finder

 
Customize your flight search to find flights from Oregon 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 August 11, 2026.
Use the filters below to find and compare flights from Oregon to Liberia 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

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

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

$1,893

PortlandMonrovia

PDX Portland - ROB Monrovia Roberts Intl

PDXROB

Portland

Mon 12/7

8:00 am-9:15 pm

3 stops29h 15m

Monrovia Roberts Intl

Wed 1/20

10:45 pm-7:07 pm

2 stops28h 22m

$2,386

PortlandMonrovia

PDX Portland - ROB Monrovia Roberts Intl

PDXROB

Portland

Mon 12/7

8:00 am-9:15 pm

3 stops29h 15m

Monrovia Roberts Intl

Wed 1/20

10:45 pm-7:07 pm

2 stops28h 22m

$2,831
Quickest round-trip

PortlandMonrovia

PDX Portland - ROB Monrovia Roberts Intl

PDXROB

Portland

Tue 12/15

10:45 am-9:15 pm

3 stops26h 30m

Monrovia Roberts Intl

Wed 1/20

10:45 pm-7:07 pm

2 stops28h 22m

$2,948

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Liberia from

How to get the cheapest flight ticket from Oregon to Liberia

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 is the flight from Oregon to Liberia?

If you’re flying from a popular airport in Oregon, such as Portland or Eugene, and flying into Liberia, then you can expect flight times to average 26h 30m and 44h 33m, respectively.

Cheap Oregon to Liberia flight deals and tips

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

Fastest flight time

26h 30m

Direct flights

None
The fastest flight from Oregon to Liberia takes 26h 30m
There are no direct flights from Oregon to Liberia. There are no popular flight routes from Oregon to Liberia.
Search flight deals

Frequently asked questions about flying from Oregon to Liberia

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

    Prices for flights from Oregon to Liberia refresh daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Liberia.

  • What documentation or ID do you need to fly to Liberia?

    The necessary travel and health documents for your Liberia 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 license 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.

Why use momondo?

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

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

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

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

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

Once all potential Oregon to Liberia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Liberia from Oregon are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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