Flights to Centro from San Francisco - ￥46,300

View ￥46,300 flight on Mon, Dec 29, 2025Opens in a new window

Popular airlines from San Francisco to Centro

  • Peach

    Peach

  • Skymark Airlines

    Skymark Airlines

  • All Nippon Airways

    All Nippon Airways

  • Japan Airlines

    Japan Airlines

  • Jetstar Japan

    Jetstar Japan

  • Solaseed Air

    Solaseed Air

  • STARFLYER

    STARFLYER

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from San Francisco to Centro (SJC-OPO)

Prices were available within the past 7 days and start at ￥46,300 for one-way flights and ￥87,030 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Mar 11 - Mon, Mar 16
SFO
San Francisco
OPO
Porto
￥87,030 Roundtrip, found 2 days ago
￥87,030
Roundtrip
found 2 days ago
Select United flight, departing Wed, Mar 11 from San Francisco to Porto, returning Mon, Mar 16, priced at ￥87,030 found 2 days ago
American Airlines
Wed, Feb 18 - Mon, Feb 23
SFO
San Francisco
OPO
Porto
￥87,740 Roundtrip, found 2 days ago
￥87,740
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Feb 18 from San Francisco to Porto, returning Mon, Feb 23, priced at ￥87,740 found 2 days ago
Swiss International Air Lines
Wed, Mar 11 - Mon, Mar 16
SFO
San Francisco
OPO
Porto
￥88,220 Roundtrip, found 2 days ago
￥88,220
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Wed, Mar 11 from San Francisco to Porto, returning Mon, Mar 16, priced at ￥88,220 found 2 days ago
Lufthansa
Wed, Mar 11 - Mon, Mar 16
SFO
San Francisco
OPO
Porto
￥90,790 Roundtrip, found 2 days ago
￥90,790
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Wed, Mar 11 from San Francisco to Porto, returning Mon, Mar 16, priced at ￥90,790 found 2 days ago
British Airways
Wed, Mar 11 - Mon, Mar 16
SFO
San Francisco
OPO
Porto
￥96,930 Roundtrip, found 2 days ago
￥96,930
Roundtrip
found 2 days ago
Select British Airways flight, departing Wed, Mar 11 from San Francisco to Porto, returning Mon, Mar 16, priced at ￥96,930 found 2 days ago
KLM
Wed, Feb 18 - Mon, Feb 23
SFO
San Francisco
OPO
Porto
￥99,310 Roundtrip, found 2 days ago
￥99,310
Roundtrip
found 2 days ago
Select KLM flight, departing Wed, Feb 18 from San Francisco to Porto, returning Mon, Feb 23, priced at ￥99,310 found 2 days ago
*Available to Expedia members.