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.

Sat, Sep 20 - Fri, Oct 3

ONT

Ontario

SFO

San Francisco

NT$4,181 Roundtrip, found 5 days ago

NT$4,181

Roundtrip

found 5 days ago

Select United flight, departing Sat, Sep 20 from Ontario to San Francisco, returning Fri, Oct 3, priced at NT$4,181 found 5 days ago

Sat, Oct 4 - Sat, Oct 4

ONT

Ontario

SFO

San Francisco

NT$4,196 Roundtrip, found 10 hours ago

NT$4,196

Roundtrip

found 10 hours ago

Select United flight, departing Sat, Oct 4 from Ontario to San Francisco, returning Sat, Oct 4, priced at NT$4,196 found 10 hours ago

Tue, Sep 16 - Fri, Oct 3

ONT

Ontario

SFO

San Francisco

NT$4,808 Roundtrip, found 10 hours ago

NT$4,808

Roundtrip

found 10 hours ago

Select United flight, departing Tue, Sep 16 from Ontario to San Francisco, returning Fri, Oct 3, priced at NT$4,808 found 10 hours ago

Thu, Sep 11 - Mon, Sep 15

ONT

Ontario

SFO

San Francisco

NT$5,380 Roundtrip, found 3 days ago

NT$5,380

Roundtrip

found 3 days ago

Select United flight, departing Thu, Sep 11 from Ontario to San Francisco, returning Mon, Sep 15, priced at NT$5,380 found 3 days ago

Sun, Sep 28 - Thu, Oct 2

ONT

Ontario

SFO

San Francisco

NT$5,394 Roundtrip, found 2 days ago

NT$5,394

Roundtrip

found 2 days ago

Select United flight, departing Sun, Sep 28 from Ontario to San Francisco, returning Thu, Oct 2, priced at NT$5,394 found 2 days ago

Wed, Nov 26 - Tue, Dec 9

ONT

Ontario

SEA

Seattle

NT$5,401 Roundtrip, found 5 days ago

NT$5,401

Roundtrip

found 5 days ago

Select Delta flight, departing Wed, Nov 26 from Ontario to Seattle, returning Tue, Dec 9, priced at NT$5,401 found 5 days ago

Mon, Oct 6 - Mon, Oct 6

ONT

Ontario

SFO

San Francisco

NT$5,420 Roundtrip, found 10 hours ago

NT$5,420

Roundtrip

found 10 hours ago

Select United flight, departing Mon, Oct 6 from Ontario to San Francisco, returning Mon, Oct 6, priced at NT$5,420 found 10 hours ago

Mon, Nov 24 - Tue, Dec 9

ONT

Ontario

SEA

Seattle

NT$5,705 Roundtrip, found 5 days ago

NT$5,705

Roundtrip

found 5 days ago

Select Delta flight, departing Mon, Nov 24 from Ontario to Seattle, returning Tue, Dec 9, priced at NT$5,705 found 5 days ago

Fri, Sep 26 - Tue, Sep 30

ONT

Ontario

SLC

Salt Lake City

NT$6,072 Roundtrip, found 6 days ago

NT$6,072

Roundtrip

found 6 days ago

Select Delta flight, departing Fri, Sep 26 from Ontario to Salt Lake City, returning Tue, Sep 30, priced at NT$6,072 found 6 days ago

Sat, Oct 18 - Mon, Oct 20

ONT

Ontario

PDX

Portland

NT$6,300 Roundtrip, found 6 days ago

NT$6,300

Roundtrip

found 6 days ago

Select Delta flight, departing Sat, Oct 18 from Ontario to Portland, returning Mon, Oct 20, priced at NT$6,300 found 6 days ago

Wed, Sep 24 - Sat, Sep 27

ONT

Ontario

DEN

Denver

NT$6,578 Roundtrip, found 3 days ago

NT$6,578

Roundtrip

found 3 days ago

Select Delta flight, departing Wed, Sep 24 from Ontario to Denver, returning Sat, Sep 27, priced at NT$6,578 found 3 days ago

Sat, Sep 27 - Sun, Sep 28

ONT

Ontario

DFW

Dallas

NT$6,987 Roundtrip, found 5 days ago

NT$6,987

Roundtrip

found 5 days ago

Select American Airlines flight, departing Sat, Sep 27 from Ontario to Dallas, returning Sun, Sep 28, priced at NT$6,987 found 5 days ago

Tue, Dec 9 - Wed, Dec 31

ONT

Ontario

PHX

Phoenix

NT$7,291 Roundtrip, found 5 days ago

NT$7,291

Roundtrip

found 5 days ago

Select American Airlines flight, departing Tue, Dec 9 from Ontario to Phoenix, returning Wed, Dec 31, priced at NT$7,291 found 5 days ago

Fri, Sep 12 - Tue, Sep 23

ONT

Ontario

PDX

Portland

NT$8,439 Roundtrip, found 4 days ago

NT$8,439

Roundtrip

found 4 days ago

Select Hawaiian Airlines flight, departing Fri, Sep 12 from Ontario to Portland, returning Tue, Sep 23, priced at NT$8,439 found 4 days ago

Wed, Nov 19 - Sat, Dec 6

ONT

Ontario

LAS

Las Vegas

NT$8,862 Roundtrip, found 5 days ago

NT$8,862

Roundtrip

found 5 days ago

Select American Airlines flight, departing Wed, Nov 19 from Ontario to Las Vegas, returning Sat, Dec 6, priced at NT$8,862 found 5 days ago

Wed, Oct 8 - Tue, Oct 21

ONT

Ontario

DAL

Dallas

NT$8,952 Roundtrip, found 6 days ago

NT$8,952

Roundtrip

found 6 days ago

Select Delta flight, departing Wed, Oct 8 from Ontario to Dallas, returning Tue, Oct 21, priced at NT$8,952 found 6 days ago

Sun, Sep 21 - Sat, Sep 27

ONT

Ontario

GDL

Guadalajara

NT$13,416 Roundtrip, found 5 days ago

NT$13,416

Roundtrip

found 5 days ago

Select Delta flight, departing Sun, Sep 21 from Ontario to Guadalajara, returning Sat, Sep 27, priced at NT$13,416 found 5 days ago

Sun, Sep 28 - Thu, Oct 2

ONT

Ontario

MEX

Mexico City

NT$16,865 Roundtrip, found 4 days ago

NT$16,865

Roundtrip

found 4 days ago

Select Delta flight, departing Sun, Sep 28 from Ontario to Mexico City, returning Thu, Oct 2, priced at NT$16,865 found 4 days ago

Sun, Sep 21 - Sat, Sep 27

ONT

Ontario

GDL

Guadalajara

NT$17,990 Roundtrip, found 5 days ago

NT$17,990

Roundtrip

found 5 days ago

Select Aeromexico flight, departing Sun, Sep 21 from Ontario to Guadalajara, returning Sat, Sep 27, priced at NT$17,990 found 5 days ago

Sat, Sep 20 - Sat, Sep 27

ONT

Ontario

PAE

Seattle

NT$22,011 Roundtrip, found 2 days ago

NT$22,011

Roundtrip

found 2 days ago

Select United flight, departing Sat, Sep 20 from Ontario to Seattle, returning Sat, Sep 27, priced at NT$22,011 found 2 days ago