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Cheap Flights from Portland to Ulsan, KR, South Korea - PDX to USN

When Can I Buy the Cheapest Flight from Portland to Ulsan (PDX to USN)?

Airlines can adjust prices for plane tickets from Portland to Ulsan 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 Ulsan, 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 Anchorage American, Alaska, JetBlue, Sun Country, United $157
Portland to Kahului American, Alaska, Hawaiian, United, Virgin America $501
Portland to Kauai Island American, Alaska, Hawaiian, United $501
Portland to Kona American, Alaska, Hawaiian, United $497

Cheap International Flights from Portland - PDX

FlightsAirlineLowest Price
Portland to Guangzhou Sichuan, American, Alaska, Air China, China Southern, Hawaiian, Hainan, China Eastern, United $729
Portland to Ho Chi Minh City American, Alaska, Hawaiian, United, Vietnam $861
Portland to Guam American, Alaska, Hawaiian, United $1,271
Portland to Kathmandu American, Alaska, United $2,163
Portland to Kuala Lumpur American, Alaska, Hawaiian, Malaysia, United $634
Portland to Chennai Jet Airways, American, Air India, Alaska, United $1,178
Portland to Denpasar Bali American, Alaska, Garuda, Hawaiian, United $1,318
Portland to Bangalore Jet Airways, American, Air India, Alaska, United $1,167
Portland to Kolkata Jet Airways, American, Air India, Alaska, United $1,461
Portland to Hyderabad Jet Airways, American, Air India, Alaska, United $1,502
Portland to Phnom Penh American, Alaska, Hawaiian, United $882
Portland to Moscow American, Alaska, S7, Aeroflot, United $825

Cheap Domestic Flights to Ulsan - USN

FlightsAirlineLowest Price
Seattle to Fairbanks American, Alaska, United $270
Seattle to Hilo American, Alaska, Hawaiian, United $576

Cheap International Flights to Ulsan - USN

FlightsAirlineLowest Price
Seattle to Angeles - Mabalacat American, Alaska, Hawaiian, Philippine, United Check Dates
Seattle to Guam American, Alaska, Hawaiian, United $1,218
Seattle to Phnom Penh American, Alaska, Hawaiian, United $911
Seattle to Kolkata Jet Airways, American, Air India, Alaska, United $1,456
Seattle to Chiang Mai American, Alaska, Hawaiian, Bangkok, Thai, United $1,688
Seattle to Dhaka American, Alaska, JetBlue, Biman, United $3,699
Seattle to Saipan American, Alaska, Hawaiian, United $2,142
Seattle to Yangon MAI Myanmar, American, Alaska, Hawaiian, United $1,593
Seattle to Davao American, Alaska, Hawaiian, Philippine, United $1,593
Seattle to Lahore American, Alaska, Pakistan, United $1,629
Seattle to Tehran American, Alaska, Hawaiian, United $1,002
Seattle to Kochi Jet Airways, American, Air India, Alaska, United $1,246
Cheap Flights from Portland to Ulsan, KR, Airfare Search for PDX to USN, Airline One-Way and Roundtrip Schedules