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Cheap flights from Oregon to Liberia from $2,034

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 5/12. 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
0 bags

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Find the cheapest flights from Oregon to Liberia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:00 am - 5:50 pm
PDX
-
ROB
27h 50m
2 stops
Delta Logo
6:50 pm - 11:34 am
ROB
-
PDX
47h 44m
2 stops
$2,034Delta
Tue, May 12 - Wed, Jun 24
Brussels Airlines Logo
8:04 am - 7:50 pm
PDX
-
ROB
28h 46m
3 stops
Brussels Airlines Logo
9:10 pm - 8:19 pm
ROB
-
PDX
30h 09m
2 stops
$2,090Brussels Airlines
Tue, May 12 - Wed, Jun 24
Brussels Airlines Logo
8:04 am - 7:50 pm
PDX
-
ROB
28h 46m
3 stops
Brussels Airlines Logo
9:10 pm - 8:19 pm
ROB
-
PDX
30h 09m
2 stops
$2,097Brussels Airlines
Tue, May 12 - Wed, Jun 24
Multiple Airlines Logo
9:59 am - 5:50 pm
PDX
-
ROB
24h 51m
3 stops
Multiple Airlines Logo
7:30 am - 8:19 pm
ROB
-
PDX
43h 49m
3 stops
$2,113Multiple Airlines
Tue, May 12 - Wed, Jun 24
Multiple Airlines Logo
10:45 am - 7:50 pm
PDX
-
ROB
26h 05m
3 stops
Multiple Airlines Logo
9:10 pm - 7:06 pm
ROB
-
PDX
28h 56m
3 stops
$2,132Multiple Airlines
Tue, May 12 - Wed, Jun 24
Delta Logo
11:03 pm - 5:50 pm
PDX
-
ROB
35h 47m
2 stops
Delta Logo
6:50 pm - 11:34 am
ROB
-
PDX
47h 44m
2 stops
$2,143Delta
Tue, May 12 - Wed, Jun 24

Delta flights from Oregon to Liberia

Our best Delta deals on Oregon to Liberia flight tickets
Delta
May 12
PDX7:00 amPortland
27h 50m
2 stops
ROB5:50 pmMonrovia Roberts Intl
Jun 24
ROB6:50 pmMonrovia Roberts Intl
47h 44m
2 stops
PDX11:34 amPortland
$2,034
Delta
May 12
PDX11:03 pmPortland
35h 47m
2 stops
ROB5:50 pmMonrovia Roberts Intl
Jun 24
ROB6:50 pmMonrovia Roberts Intl
47h 44m
2 stops
PDX11:34 amPortland
$2,143

Brussels Airlines flights from Oregon to Liberia

Our best Brussels Airlines deals on Oregon to Liberia flight tickets
Brussels Airlines
May 12
PDX8:04 amPortland
28h 46m
3 stops
ROB7:50 pmMonrovia Roberts Intl
Jun 24
ROB9:10 pmMonrovia Roberts Intl
30h 09m
2 stops
PDX8:19 pmPortland
$2,090
Brussels Airlines
May 12
PDX8:04 amPortland
28h 46m
3 stops
ROB7:50 pmMonrovia Roberts Intl
Jun 24
ROB9:10 pmMonrovia Roberts Intl
30h 09m
2 stops
PDX8:19 pmPortland
$2,097

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 March 27, 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 - ROB

PDXROB

Portland

Tue 5/12

7:00 am-5:50 pm

2 stops27h 50m

Monrovia Roberts Intl

Wed 6/24

6:50 pm-11:34 am

2 stops47h 44m

$2,034

PortlandMonrovia

PDX - ROB

PDXROB

Portland

Tue 5/12

8:04 am-7:50 pm

3 stops28h 46m

Monrovia Roberts Intl

Wed 6/24

9:10 pm-8:19 pm

2 stops30h 09m

$2,090

PortlandMonrovia

PDX - ROB

PDXROB

Portland

Tue 5/12

8:04 am-7:50 pm

3 stops28h 46m

Monrovia Roberts Intl

Wed 6/24

9:10 pm-8:19 pm

2 stops30h 09m

$2,097

PortlandMonrovia

PDX - ROB

PDXROB

Portland

Tue 5/12

9:59 am-5:50 pm

3 stops24h 51m

Monrovia Roberts Intl

Wed 6/24

7:30 am-8:19 pm

3 stops43h 49m

$2,113
Quickest round-trip

PortlandMonrovia

PDX - ROB

PDXROB

Portland

Tue 5/12

10:45 am-7:50 pm

3 stops26h 05m

Monrovia Roberts Intl

Wed 6/24

9:10 pm-7:06 pm

3 stops28h 56m

$2,132

PortlandMonrovia

PDX - ROB

PDXROB

Portland

Tue 5/12

11:03 pm-5:50 pm

2 stops35h 47m

Monrovia Roberts Intl

Wed 6/24

6:50 pm-11:34 am

2 stops47h 44m

$2,143

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 Eugene or Portland, and flying into Liberia, then you can expect flight times to average 31h 02m and 35h 47m, 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

31h 02m

Direct flights

None
The fastest flight from Oregon to Liberia takes 31h 02m
There are no direct flights from Oregon to Liberia. There are no popular flight routes from Oregon to Liberia.
Search flight deals

  • 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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