Flights to San Jose from Lewiston - ￥39,620

View ￥39,620 flight on Thu, Aug 7, 2025Opens in a new window

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Cheap Flights from Lewiston to San Jose (AUG-SJC)

Prices were available within the past 7 days and start at ￥39,620 for one-way flights and ￥48,510 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Jul 29 - Tue, Aug 5
PWM
Portland
SFO
San Francisco
￥48,510 Roundtrip, found 2 days ago
￥48,510
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Jul 29 from Portland to San Francisco, returning Tue, Aug 5, priced at ￥48,510 found 2 days ago
American Airlines
Tue, Jul 29 - Tue, Aug 5
PWM
Portland
SFO
San Francisco
￥57,970 Roundtrip, found 2 days ago
￥57,970
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Jul 29 from Portland to San Francisco, returning Tue, Aug 5, priced at ￥57,970 found 2 days ago
American Airlines
Tue, Jul 29 - Tue, Aug 5
PWM
Portland
SFO
San Francisco
￥58,060 Roundtrip, found 2 days ago
￥58,060
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Jul 29 from Portland to San Francisco, returning Tue, Aug 5, priced at ￥58,060 found 2 days ago
United
Tue, Jul 29 - Tue, Aug 5
PWM
Portland
SFO
San Francisco
￥64,510 Roundtrip, found 2 days ago
￥64,510
Roundtrip
found 2 days ago
Select United flight, departing Tue, Jul 29 from Portland to San Francisco, returning Tue, Aug 5, priced at ￥64,510 found 2 days ago
Delta
Mon, Jul 28 - Tue, Aug 5
PWM
Portland
SFO
San Francisco
￥70,310 Roundtrip, found 2 days ago
￥70,310
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Jul 28 from Portland to San Francisco, returning Tue, Aug 5, priced at ￥70,310 found 2 days ago
JetBlue Airways
Wed, Jul 30 - Fri, Aug 8
PWM
Portland
SFO
San Francisco
￥82,240 Roundtrip, found 2 days ago
￥82,240
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Wed, Jul 30 from Portland to San Francisco, returning Fri, Aug 8, priced at ￥82,240 found 2 days ago

Find the cheapest month to fly from Portland (PWM) to San Jose (SJC)

September is typically the cheapest month to fly

From ￥38,462 - ￥142,314 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.