Cheap flights from Inland Empire, CA

Cheapest flights from Inland Empire

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.

Wed, Apr 29 - Tue, May 19

ONT

Ontario

SEA

Seattle

NT$3,790 Roundtrip, found 6 days ago

NT$3,790

Roundtrip

found 6 days ago

Select Delta flight, departing Wed, Apr 29 from Ontario to Seattle, returning Tue, May 19, priced at NT$3,790 found 6 days ago

Thu, Apr 2 - Sat, Apr 18

ONT

Ontario

SEA

Seattle

NT$4,395 Roundtrip, found 6 days ago

NT$4,395

Roundtrip

found 6 days ago

Select Delta flight, departing Thu, Apr 2 from Ontario to Seattle, returning Sat, Apr 18, priced at NT$4,395 found 6 days ago

Thu, May 7 - Mon, May 11

ONT

Ontario

SEA

Seattle

NT$4,425 Roundtrip, found 2 days ago

NT$4,425

Roundtrip

found 2 days ago

Select Delta flight, departing Thu, May 7 from Ontario to Seattle, returning Mon, May 11, priced at NT$4,425 found 2 days ago

Thu, May 7 - Mon, May 11

ONT

Ontario

SEA

Seattle

NT$4,738 Roundtrip, found 2 days ago

NT$4,738

Roundtrip

found 2 days ago

Select Delta flight, departing Thu, May 7 from Ontario to Seattle, returning Mon, May 11, priced at NT$4,738 found 2 days ago

Tue, May 19 - Thu, May 21

ONT

Ontario

SEA

Seattle

NT$5,064 Roundtrip, found 6 days ago

NT$5,064

Roundtrip

found 6 days ago

Select Delta flight, departing Tue, May 19 from Ontario to Seattle, returning Thu, May 21, priced at NT$5,064 found 6 days ago

Sun, Apr 26 - Wed, May 13

ONT

Ontario

SEA

Seattle

NT$5,670 Roundtrip, found 6 days ago

NT$5,670

Roundtrip

found 6 days ago

Select Delta flight, departing Sun, Apr 26 from Ontario to Seattle, returning Wed, May 13, priced at NT$5,670 found 6 days ago

Fri, Apr 17 - Mon, May 4

ONT

Ontario

SEA

Seattle

NT$6,340 Roundtrip, found 6 days ago

NT$6,340

Roundtrip

found 6 days ago

Select Delta flight, departing Fri, Apr 17 from Ontario to Seattle, returning Mon, May 4, priced at NT$6,340 found 6 days ago

Mon, Apr 20 - Mon, May 4

ONT

Ontario

PDX

Portland

NT$6,910 Roundtrip, found 1 day ago

NT$6,910

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Mon, Apr 20 from Ontario to Portland, returning Mon, May 4, priced at NT$6,910 found 1 day ago

Thu, May 7 - Mon, May 11

ONT

Ontario

SEA

Seattle

NT$6,942 Roundtrip, found 2 days ago

NT$6,942

Roundtrip

found 2 days ago

Select Delta flight, departing Thu, May 7 from Ontario to Seattle, returning Mon, May 11, priced at NT$6,942 found 2 days ago

Sat, Apr 18 - Mon, Apr 20

ONT

Ontario

PDX

Portland

NT$7,052 Roundtrip, found 5 days ago

NT$7,052

Roundtrip

found 5 days ago

Select United flight, departing Sat, Apr 18 from Ontario to Portland, returning Mon, Apr 20, priced at NT$7,052 found 5 days ago

Thu, May 7 - Mon, May 11

ONT

Ontario

SEA

Seattle

NT$7,096 Roundtrip, found 2 days ago

NT$7,096

Roundtrip

found 2 days ago

Select United flight, departing Thu, May 7 from Ontario to Seattle, returning Mon, May 11, priced at NT$7,096 found 2 days ago

Sat, Apr 18 - Mon, Apr 20

ONT

Ontario

PDX

Portland

NT$8,166 Roundtrip, found 5 days ago

NT$8,166

Roundtrip

found 5 days ago

Select United flight, departing Sat, Apr 18 from Ontario to Portland, returning Mon, Apr 20, priced at NT$8,166 found 5 days ago

Tue, May 5 - Wed, May 20

ONT

Ontario

LAS

Las Vegas

NT$8,428 Roundtrip, found 2 days ago

NT$8,428

Roundtrip

found 2 days ago

Select Delta flight, departing Tue, May 5 from Ontario to Las Vegas, returning Wed, May 20, priced at NT$8,428 found 2 days ago

Sat, May 2 - Sat, May 9

ONT

Ontario

LAS

Las Vegas

NT$10,530 Roundtrip, found 1 day ago

NT$10,530

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sat, May 2 from Ontario to Las Vegas, returning Sat, May 9, priced at NT$10,530 found 1 day ago

Fri, Aug 21 - Mon, Aug 31

ONT

Ontario

SFO

San Francisco

NT$10,785 Roundtrip, found 5 days ago

NT$10,785

Roundtrip

found 5 days ago

Select United flight, departing Fri, Aug 21 from Ontario to San Francisco, returning Mon, Aug 31, priced at NT$10,785 found 5 days ago

Mon, Jul 13 - Mon, Jul 27

ONT

Ontario

SLC

Salt Lake City

NT$10,882 Roundtrip, just found

NT$10,882

Roundtrip

just found

Select Delta flight, departing Mon, Jul 13 from Ontario to Salt Lake City, returning Mon, Jul 27, priced at NT$10,882 just found

Wed, Oct 21 - Tue, Nov 10

ONT

Ontario

GDL

Guadalajara

NT$12,097 Roundtrip, found 2 days ago

NT$12,097

Roundtrip

found 2 days ago

Select Aeromexico flight, departing Wed, Oct 21 from Ontario to Guadalajara, returning Tue, Nov 10, priced at NT$12,097 found 2 days ago

Wed, Apr 8 - Mon, Apr 13

ONT

Ontario

DFW

Dallas

NT$13,129 Roundtrip, found 4 days ago

NT$13,129

Roundtrip

found 4 days ago

Select Delta flight, departing Wed, Apr 8 from Ontario to Dallas, returning Mon, Apr 13, priced at NT$13,129 found 4 days ago

Thu, Sep 10 - Tue, Sep 15

ONT

Ontario

MEX

Mexico City

NT$18,835 Roundtrip, found 4 days ago

NT$18,835

Roundtrip

found 4 days ago

Select Delta flight, departing Thu, Sep 10 from Ontario to Mexico City, returning Tue, Sep 15, priced at NT$18,835 found 4 days ago

Tue, Mar 31 - Thu, Apr 2

ONT

Ontario

DAL

Dallas

NT$18,982 Roundtrip, found 6 days ago

NT$18,982

Roundtrip

found 6 days ago

Select Delta flight, departing Tue, Mar 31 from Ontario to Dallas, returning Thu, Apr 2, priced at NT$18,982 found 6 days ago