Flights from Las Vegas to Historic Route 66

Cheapest flights from Las Vegas

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, Sep 12 - Sun, Sep 14

LAS

Harry Reid Intl.

ORD

O'Hare Intl.

$98 Roundtrip, found 2 days ago

$98

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Fri, Sep 12 from Harry Reid Intl. to O'Hare Intl., returning Sun, Sep 14, priced at $98 found 2 days ago

Tue, Jul 8 - Mon, Jul 14

LAS

Harry Reid Intl.

ORD

O'Hare Intl.

$108 Roundtrip, found 2 days ago

$108

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Tue, Jul 8 from Harry Reid Intl. to O'Hare Intl., returning Mon, Jul 14, priced at $108 found 2 days ago

Thu, Jul 17 - Thu, Jul 24

LAS

Harry Reid Intl.

ABQ

Albuquerque Intl. Sunport

$126 Roundtrip, found 1 hour ago

$126

Roundtrip

found 1 hour ago

Select Spirit Airlines flight, departing Thu, Jul 17 from Harry Reid Intl. to Albuquerque Intl. Sunport, returning Thu, Jul 24, priced at $126 found 1 hour ago

Fri, Sep 12 - Sun, Sep 14

LAS

Harry Reid Intl.

ORD

O'Hare Intl.

$129 Roundtrip, found 2 days ago

$129

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Fri, Sep 12 from Harry Reid Intl. to O'Hare Intl., returning Sun, Sep 14, priced at $129 found 2 days ago

Tue, Jul 8 - Thu, Jul 17

LAS

Harry Reid Intl.

ORD

O'Hare Intl.

$130 Roundtrip, found 2 days ago

$130

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Tue, Jul 8 from Harry Reid Intl. to O'Hare Intl., returning Thu, Jul 17, priced at $130 found 2 days ago

Thu, Jul 10 - Thu, Jul 17

LAS

Harry Reid Intl.

ORD

O'Hare Intl.

$136 Roundtrip, found 16 hours ago

$136

Roundtrip

found 16 hours ago

Select Spirit Airlines flight, departing Thu, Jul 10 from Harry Reid Intl. to O'Hare Intl., returning Thu, Jul 17, priced at $136 found 16 hours ago

Thu, Jul 17 - Sun, Jul 20

LAS

Harry Reid Intl.

ABQ

Albuquerque Intl. Sunport

$137 Roundtrip, found 1 hour ago

$137

Roundtrip

found 1 hour ago

Select Spirit Airlines flight, departing Thu, Jul 17 from Harry Reid Intl. to Albuquerque Intl. Sunport, returning Sun, Jul 20, priced at $137 found 1 hour ago

Fri, Sep 12 - Sun, Sep 14

LAS

Harry Reid Intl.

ORD

O'Hare Intl.

$145 Roundtrip, found 2 days ago

$145

Roundtrip

found 2 days ago

Select United flight, departing Fri, Sep 12 from Harry Reid Intl. to O'Hare Intl., returning Sun, Sep 14, priced at $145 found 2 days ago

Tue, Jul 8 - Fri, Jul 18

LAS

Harry Reid Intl.

ORD

O'Hare Intl.

$147 Roundtrip, found 2 days ago

$147

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Tue, Jul 8 from Harry Reid Intl. to O'Hare Intl., returning Fri, Jul 18, priced at $147 found 2 days ago

Tue, Jul 8 - Thu, Jul 17

LAS

Harry Reid Intl.

ORD

O'Hare Intl.

$149 Roundtrip, found 2 days ago

$149

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Tue, Jul 8 from Harry Reid Intl. to O'Hare Intl., returning Thu, Jul 17, priced at $149 found 2 days ago

Fri, Sep 12 - Sun, Sep 14

LAS

Harry Reid Intl.

ORD

O'Hare Intl.

$151 Roundtrip, found 2 days ago

$151

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Fri, Sep 12 from Harry Reid Intl. to O'Hare Intl., returning Sun, Sep 14, priced at $151 found 2 days ago

Fri, Sep 12 - Sun, Sep 14

LAS

Harry Reid Intl.

ORD

O'Hare Intl.

$153 Roundtrip, found 2 days ago

$153

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Fri, Sep 12 from Harry Reid Intl. to O'Hare Intl., returning Sun, Sep 14, priced at $153 found 2 days ago

Thu, Jul 10 - Thu, Jul 17

LAS

Harry Reid Intl.

ORD

O'Hare Intl.

$155 Roundtrip, found 16 hours ago

$155

Roundtrip

found 16 hours ago

Select Spirit Airlines flight, departing Thu, Jul 10 from Harry Reid Intl. to O'Hare Intl., returning Thu, Jul 17, priced at $155 found 16 hours ago

Fri, Sep 12 - Sun, Sep 14

LAS

Harry Reid Intl.

ORD

O'Hare Intl.

$159 Roundtrip, found 2 days ago

$159

Roundtrip

found 2 days ago

Select United flight, departing Fri, Sep 12 from Harry Reid Intl. to O'Hare Intl., returning Sun, Sep 14, priced at $159 found 2 days ago

Fri, Sep 12 - Sun, Sep 14

LAS

Harry Reid Intl.

ORD

O'Hare Intl.

$159 Roundtrip, found 2 days ago

$159

Roundtrip

found 2 days ago

Select American Airlines flight, departing Fri, Sep 12 from Harry Reid Intl. to O'Hare Intl., returning Sun, Sep 14, priced at $159 found 2 days ago

Wed, Jul 30 - Mon, Aug 4

LAS

Harry Reid Intl.

STL

Lambert-St. Louis Intl.

$230 Roundtrip, found 4 days ago

$230

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Wed, Jul 30 from Harry Reid Intl. to Lambert-St. Louis Intl., returning Mon, Aug 4, priced at $230 found 4 days ago

Sat, Jun 28 - Sun, Jun 29

LAS

Harry Reid Intl.

STL

Lambert-St. Louis Intl.

$232 Roundtrip, found 4 days ago

$232

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sat, Jun 28 from Harry Reid Intl. to Lambert-St. Louis Intl., returning Sun, Jun 29, priced at $232 found 4 days ago

Wed, Jul 16 - Sat, Jul 19

LAS

Harry Reid Intl.

ABQ

Albuquerque Intl. Sunport

$239 Roundtrip, found 1 hour ago

$239

Roundtrip

found 1 hour ago

Select Delta flight, departing Wed, Jul 16 from Harry Reid Intl. to Albuquerque Intl. Sunport, returning Sat, Jul 19, priced at $239 found 1 hour ago

Tue, Jul 15 - Tue, Jul 29

LAS

Harry Reid Intl.

SGF

Springfield-Branson National

$269 Roundtrip, found 5 days ago

$269

Roundtrip

found 5 days ago

Select Delta flight, departing Tue, Jul 15 from Harry Reid Intl. to Springfield-Branson National, returning Tue, Jul 29, priced at $269 found 5 days ago

Fri, Sep 12 - Sun, Sep 14

LAS

Harry Reid Intl.

ORD

O'Hare Intl.

$298 Roundtrip, found 2 days ago

$298

Roundtrip

found 2 days ago

Select Alaska Airlines flight, departing Fri, Sep 12 from Harry Reid Intl. to O'Hare Intl., returning Sun, Sep 14, priced at $298 found 2 days ago