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Cheap Flights from Portland to Nuku'Alofa, TO, Tonga - PDX to TBU Last modified: May 29, 2016 7:34 PM

When Can I Buy the Cheapest Flight from Portland to Nuku'Alofa (PDX to TBU)?

Airlines can adjust prices for plane tickets from Portland to Nuku'Alofa 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.

Airports for Your Route

These pages contain information about the major airports in Portland and Nuku'Alofa, 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 San Francisco American, Alaska, United, Virgin America $167
Portland to Honolulu American, Alaska, Hawaiian, United $463
Portland to Houston American, Alaska, Frontier, Spirit, United $244

Cheap International Flights from Portland - PDX

FlightsAirlineLowest Price
Portland to Nadi American, Alaska, Fiji Airways, Hawaiian, United $1,016
Portland to Auckland American, Alaska, Hawaiian, Air New Zealand, United $586
Portland to Tokyo American, Alaska, JetBlue, Hawaiian, JAL, All Nippon, United, Island Air $891
Portland to Sydney American, Alaska, Hawaiian, Jetstar, Qantas, United, Virgin Australia $1,194
Portland to Apia American, Alaska, Hawaiian, United $1,882
Portland to Bangkok American, Alaska, Hawaiian, Bangkok, Thai, United $835
Portland to Brisbane American, Alaska, Hawaiian, Qantas, United, Virgin Australia $1,205

Cheap Domestic Flights to Nuku'Alofa - TBU

FlightsAirlineLowest Price
Seattle to Honolulu American, Alaska, JetBlue, Allegiant, Hawaiian, United, Virgin America $449
Seattle to Kona American, Alaska, Hawaiian, United $526
Seattle to Kahului American, Alaska, Hawaiian, United, Virgin America $494
Seattle to Kauai Island American, Alaska, Hawaiian, United $471
Seattle to Salt Lake City American, Alaska, United $275
Seattle to San Jose American, Alaska, United $157

Cheap International Flights to Nuku'Alofa - TBU

FlightsAirlineLowest Price
Seattle to Sydney American, Alaska, Hawaiian, Jetstar, Qantas, United, Virgin Australia $1,240
Seattle to Auckland American, Alaska, Hawaiian, Air New Zealand, United, Virgin America $1,152
Seattle to Nadi American, Alaska, Fiji Airways, Hawaiian, United $1,001
Seattle to Apia American, Alaska, Hawaiian, United $2,280
Seattle to Brisbane American, Alaska, Hawaiian, Jetstar, Qantas, United, Virgin Australia $1,381
Seattle to Melbourne American, Alaska, Hawaiian, Jetstar, Qantas, United, Virgin Australia $1,363
Seattle to Bora Bora Hawaiian, Air Tahiti Nui, Air Tahiti $1,813
Seattle to Rarotonga Island American, Alaska, Hawaiian, United $2,170
Seattle to Singapore American, Alaska, JetBlue, Hawaiian, Singapore, United $832
Seattle to Papeete American, Alaska, Hawaiian, Air Tahiti Nui, United, Virgin America $1,437
Seattle to Christchurch American, Alaska, Hawaiian, Air New Zealand, United $1,356
Seattle to Taipei American, Alaska, EVA Air, China Airlines, Hawaiian, United $672
Seattle to Jakarta American, Alaska, Garuda, Hawaiian, United $765
Seattle to Wellington American, Alaska, Hawaiian, Air New Zealand, United $1,375
Cheap Flights from Portland to Nuku'Alofa, TO, Airfare Search for PDX to TBU, Airline One-Way and Roundtrip Schedules