₩70,600 Cheap flights from Upland, CA

Cheapest flights from Upland

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jan 10 - Mon, Jan 12

ONT

Ontario

SEA

Seattle

₩144,800 Roundtrip, found 2 days ago

₩144,800

Roundtrip

found 2 days ago

Select Delta flight, departing Sat, Jan 10 from Ontario to Seattle, returning Mon, Jan 12, priced at ₩144,800 found 2 days ago

Thu, Dec 11 - Sat, Dec 13

ONT

Ontario

SEA

Seattle

₩158,300 Roundtrip, found 3 days ago

₩158,300

Roundtrip

found 3 days ago

Select Delta flight, departing Thu, Dec 11 from Ontario to Seattle, returning Sat, Dec 13, priced at ₩158,300 found 3 days ago

Sat, Jan 10 - Mon, Jan 12

ONT

Ontario

SEA

Seattle

₩170,500 Roundtrip, found 2 days ago

₩170,500

Roundtrip

found 2 days ago

Select Hawaiian Airlines flight, departing Sat, Jan 10 from Ontario to Seattle, returning Mon, Jan 12, priced at ₩170,500 found 2 days ago

Thu, Dec 11 - Sat, Dec 13

ONT

Ontario

SEA

Seattle

₩172,500 Roundtrip, found 3 days ago

₩172,500

Roundtrip

found 3 days ago

Select Delta flight, departing Thu, Dec 11 from Ontario to Seattle, returning Sat, Dec 13, priced at ₩172,500 found 3 days ago

Fri, Feb 6 - Mon, Feb 9

SNA

Orange County

SEA

Seattle

₩174,700 Roundtrip, found 5 days ago

₩174,700

Roundtrip

found 5 days ago

Select Hawaiian Airlines flight, departing Fri, Feb 6 from Orange County to Seattle, returning Mon, Feb 9, priced at ₩174,700 found 5 days ago

Fri, Feb 6 - Mon, Feb 9

SNA

Orange County

SEA

Seattle

₩175,200 Roundtrip, found 5 days ago

₩175,200

Roundtrip

found 5 days ago

Select Delta flight, departing Fri, Feb 6 from Orange County to Seattle, returning Mon, Feb 9, priced at ₩175,200 found 5 days ago

Sat, Dec 13 - Sun, Dec 14

ONT

Ontario

SEA

Seattle

₩198,600 Roundtrip, found 3 days ago

₩198,600

Roundtrip

found 3 days ago

Select Hawaiian Airlines flight, departing Sat, Dec 13 from Ontario to Seattle, returning Sun, Dec 14, priced at ₩198,600 found 3 days ago

Fri, Dec 5 - Tue, Dec 9

ONT

Ontario

SFO

San Francisco

₩242,600 Roundtrip, found 3 days ago

₩242,600

Roundtrip

found 3 days ago

Select United flight, departing Fri, Dec 5 from Ontario to San Francisco, returning Tue, Dec 9, priced at ₩242,600 found 3 days ago

Tue, Jan 20 - Wed, Jan 28

SNA

Orange County

SFO

San Francisco

₩300,200 Roundtrip, found 3 days ago

₩300,200

Roundtrip

found 3 days ago

Select American Airlines flight, departing Tue, Jan 20 from Orange County to San Francisco, returning Wed, Jan 28, priced at ₩300,200 found 3 days ago

Sun, Dec 21 - Wed, Dec 24

ONT

Ontario

SEA

Seattle

₩371,400 Roundtrip, found 4 days ago

₩371,400

Roundtrip

found 4 days ago

Select Alaska Airlines flight, departing Sun, Dec 21 from Ontario to Seattle, returning Wed, Dec 24, priced at ₩371,400 found 4 days ago