Flights from Las Vegas to Glen Ellyn

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 17 hours ago

$98

Roundtrip

found 17 hours 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 17 hours ago

Tue, Jul 8 - Mon, Jul 14

LAS

Harry Reid Intl.

ORD

O'Hare Intl.

$108 Roundtrip, found 20 hours ago

$108

Roundtrip

found 20 hours 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 20 hours ago

Fri, Sep 12 - Sun, Sep 14

LAS

Harry Reid Intl.

ORD

O'Hare Intl.

$129 Roundtrip, found 17 hours ago

$129

Roundtrip

found 17 hours 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 17 hours ago

Tue, Jul 8 - Thu, Jul 17

LAS

Harry Reid Intl.

ORD

O'Hare Intl.

$130 Roundtrip, found 20 hours ago

$130

Roundtrip

found 20 hours 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 20 hours ago

Thu, Jul 10 - Thu, Jul 17

LAS

Harry Reid Intl.

ORD

O'Hare Intl.

$136 Roundtrip, found 5 hours ago

$136

Roundtrip

found 5 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 5 hours ago

Fri, Sep 12 - Sun, Sep 14

LAS

Harry Reid Intl.

ORD

O'Hare Intl.

$145 Roundtrip, found 17 hours ago

$145

Roundtrip

found 17 hours ago

Select United flight, departing Fri, Sep 12 from Harry Reid Intl. to O'Hare Intl., returning Sun, Sep 14, priced at $145 found 17 hours ago

Tue, Jul 8 - Fri, Jul 18

LAS

Harry Reid Intl.

ORD

O'Hare Intl.

$147 Roundtrip, found 20 hours ago

$147

Roundtrip

found 20 hours 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 20 hours ago

Tue, Jul 8 - Thu, Jul 17

LAS

Harry Reid Intl.

ORD

O'Hare Intl.

$149 Roundtrip, found 20 hours ago

$149

Roundtrip

found 20 hours 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 20 hours ago

Fri, Sep 12 - Sun, Sep 14

LAS

Harry Reid Intl.

ORD

O'Hare Intl.

$151 Roundtrip, found 17 hours ago

$151

Roundtrip

found 17 hours 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 17 hours ago

Fri, Sep 12 - Sun, Sep 14

LAS

Harry Reid Intl.

ORD

O'Hare Intl.

$153 Roundtrip, found 17 hours ago

$153

Roundtrip

found 17 hours 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 17 hours ago

Thu, Jul 10 - Thu, Jul 17

LAS

Harry Reid Intl.

ORD

O'Hare Intl.

$155 Roundtrip, found 5 hours ago

$155

Roundtrip

found 5 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 5 hours ago

Tue, Jul 8 - Thu, Jul 17

LAS

Harry Reid Intl.

ORD

O'Hare Intl.

$158 Roundtrip, found 20 hours ago

$158

Roundtrip

found 20 hours ago

Select Spirit Airlines flight, departing Tue, Jul 8 from Harry Reid Intl. to O'Hare Intl., returning Thu, Jul 17, priced at $158 found 20 hours ago

Fri, Sep 12 - Sun, Sep 14

LAS

Harry Reid Intl.

ORD

O'Hare Intl.

$159 Roundtrip, found 17 hours ago

$159

Roundtrip

found 17 hours ago

Select United flight, departing Fri, Sep 12 from Harry Reid Intl. to O'Hare Intl., returning Sun, Sep 14, priced at $159 found 17 hours ago

Fri, Sep 12 - Sun, Sep 14

LAS

Harry Reid Intl.

ORD

O'Hare Intl.

$159 Roundtrip, found 17 hours ago

$159

Roundtrip

found 17 hours 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 17 hours ago

Fri, Sep 12 - Sun, Sep 14

LAS

Harry Reid Intl.

ORD

O'Hare Intl.

$163 Roundtrip, found 17 hours ago

$163

Roundtrip

found 17 hours ago

Select American Airlines flight, departing Fri, Sep 12 from Harry Reid Intl. to O'Hare Intl., returning Sun, Sep 14, priced at $163 found 17 hours ago

Thu, Jul 10 - Thu, Jul 17

LAS

Harry Reid Intl.

ORD

O'Hare Intl.

$163 Roundtrip, found 5 hours ago

$163

Roundtrip

found 5 hours ago

Select Spirit Airlines flight, departing Thu, Jul 10 from Harry Reid Intl. to O'Hare Intl., returning Thu, Jul 17, priced at $163 found 5 hours ago

Sun, Sep 14 - Mon, Sep 15

LAS

Harry Reid Intl.

ORD

O'Hare Intl.

$174 Roundtrip, found 6 days ago

$174

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sun, Sep 14 from Harry Reid Intl. to O'Hare Intl., returning Mon, Sep 15, priced at $174 found 6 days ago

Tue, Sep 9 - Tue, Sep 9

LAS

Harry Reid Intl.

ORD

O'Hare Intl.

$231 Roundtrip, found 6 days ago

$231

Roundtrip

found 6 days ago

Select Delta flight, departing Tue, Sep 9 from Harry Reid Intl. to O'Hare Intl., returning Tue, Sep 9, priced at $231 found 6 days ago

Fri, Sep 12 - Sun, Sep 14

LAS

Harry Reid Intl.

ORD

O'Hare Intl.

$298 Roundtrip, found 17 hours ago

$298

Roundtrip

found 17 hours 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 17 hours ago

Sat, Sep 13 - Mon, Sep 15

LAS

Harry Reid Intl.

ORD

O'Hare Intl.

$389 Roundtrip, found 6 days ago

$389

Roundtrip

found 6 days ago

Select JetBlue Airways flight, departing Sat, Sep 13 from Harry Reid Intl. to O'Hare Intl., returning Mon, Sep 15, priced at $389 found 6 days ago