Flights from Kansas City to Ontario

Cheapest flights from Kansas City

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.

Fri, Jul 25 - Wed, Jul 30

MCI

Kansas City Intl.

ONT

Los Angeles - Ontario Intl.

$170 Roundtrip, found 6 days ago

$170

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Fri, Jul 25 from Kansas City Intl. to Los Angeles - Ontario Intl., returning Wed, Jul 30, priced at $170 found 6 days ago

Mon, Oct 27 - Thu, Oct 30

MCI

Kansas City Intl.

ONT

Los Angeles - Ontario Intl.

$207 Roundtrip, found 5 days ago

$207

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Mon, Oct 27 from Kansas City Intl. to Los Angeles - Ontario Intl., returning Thu, Oct 30, priced at $207 found 5 days ago

Thu, Nov 13 - Mon, Nov 17

MCI

Kansas City Intl.

ONT

Los Angeles - Ontario Intl.

$229 Roundtrip, found 5 days ago

$229

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Thu, Nov 13 from Kansas City Intl. to Los Angeles - Ontario Intl., returning Mon, Nov 17, priced at $229 found 5 days ago

Fri, Jun 20 - Fri, Jun 27

MCI

Kansas City Intl.

ONT

Los Angeles - Ontario Intl.

$240 Roundtrip, found 4 days ago

$240

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Fri, Jun 20 from Kansas City Intl. to Los Angeles - Ontario Intl., returning Fri, Jun 27, priced at $240 found 4 days ago

Wed, Jun 11 - Mon, Jun 16

MCI

Kansas City Intl.

SNA

John Wayne

$244 Roundtrip, found 6 hours ago

$244

Roundtrip

found 6 hours ago

Select Frontier Airlines flight, departing Wed, Jun 11 from Kansas City Intl. to John Wayne, returning Mon, Jun 16, priced at $244 found 6 hours ago

Fri, Jun 13 - Mon, Jun 16

MCI

Kansas City Intl.

SNA

John Wayne

$248 Roundtrip, found 6 hours ago

$248

Roundtrip

found 6 hours ago

Select Frontier Airlines flight, departing Fri, Jun 13 from Kansas City Intl. to John Wayne, returning Mon, Jun 16, priced at $248 found 6 hours ago

Wed, Jun 11 - Fri, Jun 13

MCI

Kansas City Intl.

SNA

John Wayne

$265 Roundtrip, found 6 hours ago

$265

Roundtrip

found 6 hours ago

Select Frontier Airlines flight, departing Wed, Jun 11 from Kansas City Intl. to John Wayne, returning Fri, Jun 13, priced at $265 found 6 hours ago

Tue, Jun 17 - Fri, Jun 20

MCI

Kansas City Intl.

SNA

John Wayne

$273 Roundtrip, found 6 hours ago

$273

Roundtrip

found 6 hours ago

Select Spirit Airlines flight, departing Tue, Jun 17 from Kansas City Intl. to John Wayne, returning Fri, Jun 20, priced at $273 found 6 hours ago

Tue, Jun 17 - Sun, Jun 22

MCI

Kansas City Intl.

SNA

John Wayne

$281 Roundtrip, found 6 hours ago

$281

Roundtrip

found 6 hours ago

Select Spirit Airlines flight, departing Tue, Jun 17 from Kansas City Intl. to John Wayne, returning Sun, Jun 22, priced at $281 found 6 hours ago

Wed, May 28 - Fri, May 30

MCI

Kansas City Intl.

SNA

John Wayne

$287 Roundtrip, found 6 hours ago

$287

Roundtrip

found 6 hours ago

Select Delta flight, departing Wed, May 28 from Kansas City Intl. to John Wayne, returning Fri, May 30, priced at $287 found 6 hours ago

Wed, May 28 - Wed, Jun 4

MCI

Kansas City Intl.

SNA

John Wayne

$292 Roundtrip, found 6 hours ago

$292

Roundtrip

found 6 hours ago

Select Frontier Airlines flight, departing Wed, May 28 from Kansas City Intl. to John Wayne, returning Wed, Jun 4, priced at $292 found 6 hours ago

Wed, Jun 18 - Fri, Jun 20

MCI

Kansas City Intl.

SNA

John Wayne

$294 Roundtrip, found 6 hours ago

$294

Roundtrip

found 6 hours ago

Select Frontier Airlines flight, departing Wed, Jun 18 from Kansas City Intl. to John Wayne, returning Fri, Jun 20, priced at $294 found 6 hours ago

Tue, Jun 10 - Tue, Jun 17

MCI

Kansas City Intl.

SNA

John Wayne

$297 Roundtrip, found 6 hours ago

$297

Roundtrip

found 6 hours ago

Select Spirit Airlines flight, departing Tue, Jun 10 from Kansas City Intl. to John Wayne, returning Tue, Jun 17, priced at $297 found 6 hours ago

Sat, Jun 14 - Tue, Jun 17

MCI

Kansas City Intl.

SNA

John Wayne

$299 Roundtrip, found 6 hours ago

$299

Roundtrip

found 6 hours ago

Select Delta flight, departing Sat, Jun 14 from Kansas City Intl. to John Wayne, returning Tue, Jun 17, priced at $299 found 6 hours ago

Tue, Nov 18 - Tue, Nov 18

MCI

Kansas City Intl.

ONT

Los Angeles - Ontario Intl.

$319 Roundtrip, found 5 days ago

$319

Roundtrip

found 5 days ago

Select Delta flight, departing Tue, Nov 18 from Kansas City Intl. to Los Angeles - Ontario Intl., returning Tue, Nov 18, priced at $319 found 5 days ago

Wed, May 28 - Tue, Jun 3

MCI

Kansas City Intl.

SNA

John Wayne

$322 Roundtrip, found 6 hours ago

$322

Roundtrip

found 6 hours ago

Select Spirit Airlines flight, departing Wed, May 28 from Kansas City Intl. to John Wayne, returning Tue, Jun 3, priced at $322 found 6 hours ago

Mon, Jun 2 - Tue, Jun 3

MCI

Kansas City Intl.

SNA

John Wayne

$325 Roundtrip, found 6 hours ago

$325

Roundtrip

found 6 hours ago

Select Spirit Airlines flight, departing Mon, Jun 2 from Kansas City Intl. to John Wayne, returning Tue, Jun 3, priced at $325 found 6 hours ago

Wed, Jun 18 - Wed, Jun 25

MCI

Kansas City Intl.

SNA

John Wayne

$367 Roundtrip, found 6 hours ago

$367

Roundtrip

found 6 hours ago

Select American Airlines flight, departing Wed, Jun 18 from Kansas City Intl. to John Wayne, returning Wed, Jun 25, priced at $367 found 6 hours ago

Sat, Jun 14 - Sat, Jun 14

MCI

Kansas City Intl.

SNA

John Wayne

$391 Roundtrip, found 6 hours ago

$391

Roundtrip

found 6 hours ago

Select United flight, departing Sat, Jun 14 from Kansas City Intl. to John Wayne, returning Sat, Jun 14, priced at $391 found 6 hours ago

Fri, May 30 - Mon, Jun 2

MCI

Kansas City Intl.

SNA

John Wayne

$606 Roundtrip, found 6 hours ago

$606

Roundtrip

found 6 hours ago

Select Alaska Airlines flight, departing Fri, May 30 from Kansas City Intl. to John Wayne, returning Mon, Jun 2, priced at $606 found 6 hours ago