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Cheap Flights from Portland to San Juan, PR, United States - PDX to SJU Last modified: May 27, 2016 2:27 AM

Popular flights from Portland to San Juan Last modified: May 27, 2016 2:27 AM

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
Sep 20, 2016 Sep 26, 2016 $433
American Airlines
Departure Date Return Date Lowest Price
Sep 20, 2016 Sep 29, 2016 $381
Frontier Airlines
Departure Date Return Date Lowest Price
Jun 26, 2016 Jul 1, 2016 $1,016
JetBlue Airways
Departure Date Return Date Lowest Price
Sep 3, 2016 Sep 11, 2016 $441
Sep 8, 2016 Sep 22, 2016 $441
Sep 13, 2016 Sep 20, 2016 $441
Sep 19, 2016 Sep 28, 2016 $441
Sep 19, 2016 Sep 27, 2016 $441
United Airlines
Departure Date Return Date Lowest Price
Sep 13, 2016 Sep 20, 2016 $381

How Much Does it Cost to Fly from Portland to San Juan (PDX to SJU)?

We have collected flight cost data from across the web for travel from Portland to San Juan, and have found the average flight price for this trip to be $451.

When Can I Buy the Cheapest Flight from Portland to San Juan (PDX to SJU)?

Airlines can adjust prices for plane tickets from Portland to San Juan 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 San Juan

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

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$409 $409 $445 $464 $448 $448 $528

Lowest Fares Chart By Month from Portland to San Juan

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

Month Origin Destination Carrier Depart Date Return Date Stops Price
June Portland San Juan United 6/3/16 6/17/16 1 $475
July Portland San Juan United 7/8/16 7/28/16 2 $448
August Portland San Juan United 8/22/16 9/6/16 2 $409
September Portland San Juan American 9/20/16 9/29/16 2 $381
October Portland San Juan American 10/28/16 11/11/16 1 $380
November Portland San Juan American 11/2/16 11/8/16 2 $385
December Portland San Juan United 12/2/16 12/10/16 2 $437
January Portland San Juan United 1/30/17 2/6/17 2 $437

Round Trip vs One Way Flights from Portland to San Juan (PDX to SJU)

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 San Juan. 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 San Juan is $249.

The average price for round trip flights from Portland to San Juan is $478.

Portland to San Juan 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 San Juan?
Answer: New York, NY

Airlines Flying from Portland to San Juan (PDX to SJU) Number of flights searched: 120Last modified: May 27, 2016 2:28 AM

Below are the different airlines that fly from Portland to San Juan 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 San Juan.

Portland to San Juan
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American DFW X X X X X X X
JetBlue JFK X X X X X X X
Delta ATL X X X X X X X
United IAH X X X X X X X
United DEN / IAH X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Portland and San Juan, 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 New York American, Alaska, JetBlue, Frontier, Spirit, Sun Country, United, Virgin America $273
Portland to Atlanta American, Alaska, Frontier, United $387
Portland to Chicago American, Alaska, JetBlue, Frontier, Spirit, United, Virgin America $113
Portland to Dallas - Ft Worth American, Alaska, Frontier, Hawaiian, Spirit, United, Virgin America $147

Cheap International Flights from Portland - PDX

FlightsAirlineLowest Price
Portland to St Thomas Island American, Alaska, JetBlue, United $436
Portland to St Croix Island American, Alaska, JetBlue, United $657
Portland to Punta Cana American, Alaska, JetBlue, United $386
Portland to Beef Island American, Alaska, JetBlue, United $742
Portland to St Maarten American, Alaska, JetBlue, United $505

Cheap Domestic Flights to San Juan - SJU

FlightsAirlineLowest Price
Seattle to San Juan Silver, American, Alaska, JetBlue, Frontier, Spirit, Sun Country, United $456
Eugene to San Juan American, Alaska, United $701
Redmond to San Juan American, Alaska, United $738
Seattle to Atlanta American, Alaska, Frontier, Spirit, United $317
Seattle to New York American, Alaska, JetBlue, Frontier, Sun Country, United, Virgin America $327
Seattle to Chicago American, Alaska, JetBlue, Frontier, Spirit, United, Virgin America $177
Seattle to Dallas - Ft Worth American, Alaska, Frontier, Spirit, Sun Country, United, Virgin America $235
Seattle to Aguadilla American, Alaska, JetBlue, United $676
Seattle to Ponce JetBlue $761
Seattle to Miami American, Alaska, JetBlue, Frontier, Sun Country, United $369
Seattle to Orlando American, Alaska, JetBlue, Frontier, Sun Country, United $244
Seattle to Los Angeles American, Alaska, Spirit, United, Virgin America $97
Seattle to Ft Lauderdale American, Alaska, JetBlue, Spirit, United, Virgin America $344

Cheap International Flights to San Juan - SJU

FlightsAirlineLowest Price
Seattle to St Thomas Island American, Alaska, JetBlue, United $515
Seattle to Punta Cana Silver, American, Alaska, JetBlue, Frontier, Sun Country, United $707
Seattle to St Croix Island Silver, American, Alaska, JetBlue, United, Virgin America $575
Seattle to St Maarten American, Alaska, JetBlue, United $757
Seattle to Beef Island American, Alaska, JetBlue, United $855
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, SATA, XL Airways, SAS, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic $750
Seattle to Santo Domingo American, Alaska, JetBlue, United $575
Redmond to St Thomas Island American, Alaska, United Check Dates
Cheap Flights from Portland to San Juan, PR, United States, from $381 Round trip from PDX to SJU