Popular airlines from Portland to San Jose
Nok AirNok Air
Thai AirAsiaThai AirAsia
Thai Airways InternationalThai Airways International
Thai AirAsia XThai AirAsia X
Hong Kong AirlinesHong Kong Airlines
AirAsiaAirAsia
ScootScoot
- Plan, book, fly with confidence
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 40% on select hotels after you book a flight*
Find the cheapest month to fly from Portland (PWM) to San Jose (SJC)
September is typically the cheapest month to fly
From ฿8,581 - ฿31,142 per traveller.
Graph displaying average flight prices per month
Top Routes to San Jose
Expedia's Latest Trends
Hotels
- Ambassador City Jomtien Pattaya - Marina Tower Wing
- APA Hotel Asakusa Kuramae
- Holiday Inn Osaka Namba
- Hotel Boss
- Mercure Singapore Bugis
- Sheraton Hong Kong Tung Chung Hotel
- Hotels in Mae Kampong
- Hotels in Thailand
- Hotels near Pattaya Beach
- My Chiang Mai Boutique Lodge
- Hotels in Railay Beach
- Andamania Beach Resort
- Bo Phut Resort & Spa
- Flipper House Hotel
- The Chilli by Golden Ray
- Sai Rougn Residence
- Vipa Tropical Resort
- Prom Ratchada Hotel
- Orchid Resort Suvarnabhumi
- Royal Lancaster London
Flights
- Flights from Petermann (KBJ) to Greenland (JAV)
- Flights from Bangkok (BKK) to Nashville (BNA)
- Flights from Crooked Creek to Narita
- Flights from Bangkok (BKK) to San Antonio (SAT)
- Flights from Phunphin (URT) to Chiang Mai (CNX)
- Flights from Bangkok (BKK) to Guwahati (GAU)
- Flights from Toronto (YYZ) to Vancouver (YVR)
*Available to Expedia members.