What airlines fly to Oregon?

United Airlines, American Airlines and Alaska Airlines are the top three most popular airlines that fly to Oregon from Liberia according to our data. United Airlines is the first choice among our users, with 67% of people opting to fly with this airline when traveling to Oregon. Keep in mind that there are 4 different airlines that fly to Oregon on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Liberia to Oregon?

United Airlines and Delta are the most popular carriers operating from Liberia to Oregon

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

Prices for flights from Liberia Airport to Oregon are updated daily.

How many operators does momondo search for flights from Liberia Airport to Oregon?

As of December 2025, there is 1 operator available to choose from for flights from Liberia Airport to Oregon.

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

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 Liberia Airport to Oregon.

What documentation or ID do you need to fly to Oregon?

The travel and health documents you'll need for your trip to Oregon 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 Oregon. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$190 Cheap Flights from Liberia to Oregon in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

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

Find the cheapest flights from Liberia to Oregon

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:35 am - 10:53 pm

LIR

PDX

16h 18m1 stop

5:00 am - 4:08 pm

PDX

LIR

9h 08m1 stop

$341United Airlines

jue., ene. 15 - lun., ene. 19

8:35 am - 11:06 pm

LIR

PDX

16h 31m2 stops

7:45 am - 1:10 pm

PDX

LIR

27h 25m2 stops

$345United Airlines

jue., ene. 15 - lun., ene. 19

1:21 pm - 11:46 pm

LIR

PDX

12h 25m1 stop

11:59 pm - 11:42 am

PDX

LIR

10h 43m1 stop

$356American Airlines

vie., ene. 23 - jue., mar. 12

3:13 pm - 11:45 am

LIR

PDX

22h 32m2 stops

11:59 pm - 11:42 am

PDX

LIR

10h 43m1 stop

$360American Airlines

vie., ene. 23 - jue., mar. 12

1:55 pm - 10:45 pm

LIR

PDX

9h 50m1 stop

11:07 pm - 11:10 am

PDX

LIR

11h 03m1 stop

$419American Airlines

mar., may. 5 - mar., may. 12

2:20 pm - 7:51 pm

LIR

BOI

30h 31m2 stops

6:10 am - 4:08 pm

BOI

LIR

8h 58m1 stop

$497United Airlines

jue., ene. 15 - lun., ene. 19

1:20 pm - 9:40 am

LIR

PDX

21h 20m2 stops

3:27 pm - 3:25 pm

PDX

LIR

46h 58m3 stops

$556United Airlines

mar., may. 5 - mar., may. 12

12:50 pm - 2:46 pm

LIR

PDX

27h 56m2 stops

7:49 pm - 2:51 pm

PDX

LIR

42h 02m2 stops

$573United Airlines

vie., ene. 23 - jue., mar. 12

8:35 am - 9:12 pm

LIR

PDX

14h 37m2 stops

7:49 pm - 2:51 pm

PDX

LIR

42h 02m2 stops

$574United Airlines

vie., ene. 23 - jue., mar. 12

3:45 pm - 6:55 pm

LIR

PDX

29h 10m3 stops

1:39 pm - 1:45 pm

PDX

LIR

23h 06m2 stops

$3,034Multiple Airlines

vie., ene. 23 - jue., mar. 12

United Airlines flights from Liberia to Oregon

Our best United Airlines deals on Liberia to Oregon flight tickets

United Airlines

Jan 15

LIR8:35 amLiberia

16h 18m

1 stop

PDX10:53 pmPortland

Jan 19

PDX5:00 amPortland

9h 08m

1 stop

LIR4:08 pmLiberia

$341

Find similar

United Airlines

Jan 15

LIR8:35 amLiberia

16h 31m

2 stops

PDX11:06 pmPortland

Jan 19

PDX7:45 amPortland

27h 25m

2 stops

LIR1:10 pmLiberia

$345

Find similar

United Airlines

Jan 15

LIR2:20 pmLiberia

30h 31m

2 stops

BOI7:51 pmBoise Air Term. Gowen Fld

Jan 19

BOI6:10 amBoise Air Term. Gowen Fld

8h 58m

1 stop

LIR4:08 pmLiberia

$497

Find similar

American Airlines flights from Liberia to Oregon

Our best American Airlines deals on Liberia to Oregon flight tickets

American Airlines

Jan 23

LIR1:21 pmLiberia

12h 25m

1 stop

PDX11:46 pmPortland

Mar 12

PDX11:59 pmPortland

10h 43m

1 stop

LIR11:42 amLiberia

$356

Find similar

American Airlines

Jan 23

LIR3:13 pmLiberia

22h 32m

2 stops

PDX11:45 amPortland

Mar 12

PDX11:59 pmPortland

10h 43m

1 stop

LIR11:42 amLiberia

$360

Find similar

American Airlines

May 5

LIR1:55 pmLiberia

9h 50m

1 stop

PDX10:45 pmPortland

May 12

PDX11:07 pmPortland

11h 03m

1 stop

LIR11:10 amLiberia

$419

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LiberiaPortland

LIR - PDX

LIRPDX

Liberia

jue. 1/15

8:35 am-10:53 pm

1 stop16h 18m

Portland

lun. 1/19

5:00 am-4:08 pm

1 stop9h 08m

$341

LiberiaPortland

LIR - PDX

LIRPDX

Liberia

jue. 1/15

8:35 am-11:06 pm

2 stops16h 31m

Portland

lun. 1/19

7:45 am-1:10 pm

2 stops27h 25m

$345

LiberiaPortland

LIR - PDX

LIRPDX

Liberia

vie. 1/23

1:21 pm-11:46 pm

1 stop12h 25m

Portland

jue. 3/12

11:59 pm-11:42 am

1 stop10h 43m

$356

LiberiaPortland

LIR - PDX

LIRPDX

Liberia

vie. 1/23

3:13 pm-11:45 am

2 stops22h 32m

Portland

jue. 3/12

11:59 pm-11:42 am

1 stop10h 43m

$360

LiberiaPortland

LIR - PDX

LIRPDX

Liberia

mar. 5/5

1:55 pm-10:45 pm

1 stop9h 50m

Portland

mar. 5/12

11:07 pm-11:10 am

1 stop11h 03m

$419

LiberiaBoise

LIR - BOI

LIRBOI

Liberia

jue. 1/15

2:20 pm-7:51 pm

2 stops30h 31m

Boise Air Term. Gowen Fld

lun. 1/19

6:10 am-4:08 pm

1 stop8h 58m

$497

LiberiaPortland

LIR - PDX

LIRPDX

Liberia

mar. 5/5

1:20 pm-9:40 am

2 stops21h 20m

Portland

mar. 5/12

3:27 pm-3:25 pm

3 stops46h 58m

$556

LiberiaPortland

LIR - PDX

LIRPDX

Liberia

vie. 1/23

12:50 pm-2:46 pm

2 stops27h 56m

Portland

jue. 3/12

7:49 pm-2:51 pm

2 stops42h 02m

$573

LiberiaPortland

LIR - PDX

LIRPDX

Liberia

vie. 1/23

8:35 am-9:12 pm

2 stops14h 37m

Portland

jue. 3/12

7:49 pm-2:51 pm

2 stops42h 02m

$574

LiberiaPortland

LIR - PDX

LIRPDX

Liberia

vie. 1/23

3:45 pm-6:55 pm

3 stops29h 10m

Portland

jue. 3/12

1:39 pm-1:45 pm

2 stops23h 06m

$3,034

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Liberia to Oregon

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

Prices

Airlines

What is the cheapest day to depart on your flight to Oregon?

On average, the least expensive day to fly to Oregon from Liberia is on a Monday. momondo users have found tickets for Monday departures for as low as $460. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Oregon is Wednesday, with ticket prices averaging around $735.

What is the cheapest time of day to depart on your flight to Oregon?

According to our data, the cheapest time of day to fly to Oregon is in the morning. momondo users have found flights departing from Liberia to Oregon in the morning for as low as $562. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Oregon are more costly at noon, with an average ticket price of $570. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Liberia to Oregon flights?

You could potentially save up to 30% on your flight if you consider stops on a Liberia to Oregon flight.

Cheap Liberia to Oregon flight deals and tips

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

Fastest flight time	16h 18m
Direct flights	None

The fastest flight from Liberia to Oregon takes 16h 18m

There are no direct flights from Liberia to Oregon. There are no popular flight routes from Liberia to Oregon.

Search flight deals

When did momondo last update prices for flights from Liberia Airport to Oregon?
Prices for flights from Liberia Airport to Oregon are updated daily.
How many operators does momondo search for flights from Liberia Airport to Oregon?
As of December 2025, there is 1 operator available to choose from for flights from Liberia Airport to Oregon.
How old do you have to be to fly from Liberia Airport to Oregon?
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 Liberia Airport to Oregon.
What documentation or ID do you need to fly to Oregon?
The travel and health documents you'll need for your trip to Oregon 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 Oregon. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Liberia to Oregon

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $453	Free Cancellation	Rating 7.4 9,091 reviews		Search United Airlines flights

Why use momondo?

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

Finding the right flight to Oregon from Liberia 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 Oregon quick and easy, saving you time and money.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Oregon from Liberia.

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

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