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Cheap Flights from Portland to Liberia, CR, Costa Rica - PDX to LIR

Popular flights from Portland to Liberia

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

Alaska Airlines
Departure Date Return Date Lowest Price
May 27, 2016 Jun 4, 2016 $465
American Airlines
Departure Date Return Date Lowest Price
May 14, 2016 May 21, 2016 $439
May 14, 2016 May 28, 2016 $439
May 21, 2016 May 28, 2016 $439
United Airlines
Departure Date Return Date Lowest Price
Jun 1, 2016 Jun 8, 2016 $426

How Much Does it Cost to Fly from Portland to Liberia (PDX to LIR)?

We have collected flight cost data from across the web for travel from Portland to Liberia, and have found the average flight price for this trip to be $459.

When Can I Buy the Cheapest Flight from Portland to Liberia (PDX to LIR)?

Airlines can adjust prices for plane tickets from Portland to Liberia based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Cheapest Day To Fly from Portland to Liberia

The chart below shows up-to-date information regarding the cheapest days to fly from Portland to Liberia.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$434 $439 $426 $441 $465 $439 $575

Lowest Fares Chart By Month from Portland to Liberia

The chart below shows the lowest fare by month when flying from Portland to Liberia.

Month Origin Destination Carrier Depart Date Return Date Stops Price
May Portland Liberia American 5/14/16 5/21/16 2 $439
June Portland Liberia United 6/1/16 6/8/16 2 $426
July Portland Liberia United 7/8/16 7/16/16 2 $520
August Portland Liberia Alaska 8/17/16 9/1/16 1 $497
September Portland Liberia Alaska 9/10/16 9/17/16 1 $497
October Portland Liberia United 10/25/16 10/30/16 2 $506
November Portland Liberia United 11/11/16 11/24/16 2 $506
December Portland Liberia United 12/2/16 12/9/16 2 $520

Round Trip vs One Way Flights from Portland to Liberia (PDX to LIR)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Portland to Liberia. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Portland to Liberia is $301.

The average price for round trip flights from Portland to Liberia is $488.

Portland to Liberia Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from Portland to Liberia?
Answer: Atlanta, GA

Airlines Flying from Portland to Liberia (PDX to LIR)

Below are the different airlines that fly from Portland to Liberia with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Portland to Liberia.

Portland to Liberia
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American CLT X X
American ORD / MIA X X X X X X X
Air Canada YYZ X
Air Canada YVR / YYZ X X
Alaska LAX X X X X
Delta ATL X X X X X X X
Delta SLC / ATL X X X X X X X
United IAH X X X X X X X
United SFO / IAH X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Portland and Liberia, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Portland - PDX

FlightsAirlineLowest Price
Portland to Atlanta American, Alaska, Frontier, United $290
Portland to Dallas - Ft Worth American, Alaska, Frontier, Hawaiian, Spirit, United, Virgin America $117
Portland to New York American, Alaska, JetBlue, Frontier, Spirit, Sun Country, United, Virgin America $282
Portland to Chicago American, Alaska, JetBlue, Frontier, Spirit, United, Virgin America $97

Cheap International Flights from Portland - PDX

FlightsAirlineLowest Price
Portland to San Jose Silver, American, Alaska, JetBlue, Avianca LACSA, United, Virgin America $410
Portland to Managua American, Alaska, United $666

Cheap Domestic Flights to Liberia - LIR

FlightsAirlineLowest Price
Seattle to Los Angeles American, Alaska, Spirit, United, Virgin America $106
Seattle to Miami American, Alaska, JetBlue, Frontier, Sun Country, United $372
Seattle to Orlando American, Alaska, JetBlue, Frontier, Sun Country, United $327
Seattle to Houston American, Alaska, Frontier, Spirit, United $265
Seattle to Las Vegas American, Alaska, JetBlue, Spirit, United, Virgin America $81
Seattle to Ft Lauderdale American, Alaska, JetBlue, Spirit, United, Virgin America $332
Seattle to Denver American, Alaska, Frontier, Spirit, United, Virgin America $128
Seattle to Tampa American, Alaska, JetBlue, Frontier, Hawaiian, Sun Country, United $324
Seattle to Phoenix American, Alaska, Frontier, United $208
Seattle to Washington American, Alaska, JetBlue, Frontier, Sun Country, United, Virgin America $286

Cheap International Flights to Liberia - LIR

FlightsAirlineLowest Price
Seattle to Liberia American, Alaska, JetBlue, Avianca LACSA, United $469
Eugene to Liberia American, Alaska, United $427
Redmond to Liberia American, Alaska, United $577
Seattle to San Jose Silver, American, Alaska, JetBlue, Avianca LACSA, United $471
Seattle to Managua American, Alaska, JetBlue, United $535
Seattle to Cancun Silver, Interjet, American, AeroMexico, Alaska, JetBlue, Frontier, Sun Country, United, Virgin America, Volaris, Great Lakes $418
Seattle to London American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, airBaltic, Condor, Aer Lingus, Iberia, Adria, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, XL Airways, SAS, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic, City Jet $652
Seattle to San Salvador American, Alaska, JetBlue, Avianca TACA, United $525
Eugene to San Jose American, Alaska, United $455
Redmond to San Jose American, Alaska, United $570
Seattle to Belize City Tropic Air, American, Alaska, JetBlue, United $529
Seattle to Guatemala City American, Alaska, JetBlue, United $650
Seattle to Panama City American, Alaska, JetBlue, Copa, Spirit, United $677
Seattle to Tegucigalpa American, Alaska, JetBlue, United $910
Cheap Flights from Portland to Liberia, CR, Costa Rica, from $426 Round trip from PDX to LIR