Flights from Ronkonkoma to Chicago

Cheapest flights from Ronkonkoma

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, Oct 24 - Sun, Oct 26

LGA

LaGuardia

ORD

O'Hare Intl.

$102 Roundtrip, found 5 days ago

$102

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Fri, Oct 24 from LaGuardia to O'Hare Intl., returning Sun, Oct 26, priced at $102 found 5 days ago

Tue, Oct 21 - Wed, Oct 22

LGA

LaGuardia

ORD

O'Hare Intl.

$112 Roundtrip, found 5 days ago

$112

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Tue, Oct 21 from LaGuardia to O'Hare Intl., returning Wed, Oct 22, priced at $112 found 5 days ago

Thu, Aug 21 - Tue, Aug 26

LGA

LaGuardia

ORD

O'Hare Intl.

$117 Roundtrip, found 2 days ago

$117

Roundtrip

found 2 days ago

Select United flight, departing Thu, Aug 21 from LaGuardia to O'Hare Intl., returning Tue, Aug 26, priced at $117 found 2 days ago

Fri, Oct 24 - Sun, Oct 26

LGA

LaGuardia

ORD

O'Hare Intl.

$128 Roundtrip, found 5 days ago

$128

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Fri, Oct 24 from LaGuardia to O'Hare Intl., returning Sun, Oct 26, priced at $128 found 5 days ago

Thu, Aug 21 - Tue, Aug 26

LGA

LaGuardia

ORD

O'Hare Intl.

$129 Roundtrip, found 2 days ago

$129

Roundtrip

found 2 days ago

Select American Airlines flight, departing Thu, Aug 21 from LaGuardia to O'Hare Intl., returning Tue, Aug 26, priced at $129 found 2 days ago

Wed, Aug 20 - Sun, Aug 24

LGA

LaGuardia

ORD

O'Hare Intl.

$134 Roundtrip, found 6 days ago

$134

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Wed, Aug 20 from LaGuardia to O'Hare Intl., returning Sun, Aug 24, priced at $134 found 6 days ago

Sun, Aug 17 - Tue, Aug 19

LGA

LaGuardia

ORD

O'Hare Intl.

$136 Roundtrip, found 14 hours ago

$136

Roundtrip

found 14 hours ago

Select Spirit Airlines flight, departing Sun, Aug 17 from LaGuardia to O'Hare Intl., returning Tue, Aug 19, priced at $136 found 14 hours ago

Thu, Aug 21 - Tue, Aug 26

LGA

LaGuardia

ORD

O'Hare Intl.

$137 Roundtrip, found 2 days ago

$137

Roundtrip

found 2 days ago

Select United flight, departing Thu, Aug 21 from LaGuardia to O'Hare Intl., returning Tue, Aug 26, priced at $137 found 2 days ago

Tue, Aug 19 - Tue, Aug 26

LGA

LaGuardia

ORD

O'Hare Intl.

$137 Roundtrip, found 14 hours ago

$137

Roundtrip

found 14 hours ago

Select Delta flight, departing Tue, Aug 19 from LaGuardia to O'Hare Intl., returning Tue, Aug 26, priced at $137 found 14 hours ago

Thu, Dec 11 - Wed, Dec 17

EWR

Newark Liberty Intl. Airport

ORD

O'Hare Intl.

$141 Roundtrip, found 2 days ago

$141

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Thu, Dec 11 from Newark Liberty Intl. Airport to O'Hare Intl., returning Wed, Dec 17, priced at $141 found 2 days ago

Thu, Aug 21 - Tue, Aug 26

LGA

LaGuardia

ORD

O'Hare Intl.

$141 Roundtrip, found 2 days ago

$141

Roundtrip

found 2 days ago

Select American Airlines flight, departing Thu, Aug 21 from LaGuardia to O'Hare Intl., returning Tue, Aug 26, priced at $141 found 2 days ago

Thu, Aug 21 - Tue, Aug 26

LGA

LaGuardia

ORD

O'Hare Intl.

$142 Roundtrip, found 2 days ago

$142

Roundtrip

found 2 days ago

Select United flight, departing Thu, Aug 21 from LaGuardia to O'Hare Intl., returning Tue, Aug 26, priced at $142 found 2 days ago

Tue, Aug 19 - Sat, Aug 23

LGA

LaGuardia

ORD

O'Hare Intl.

$143 Roundtrip, found 6 days ago

$143

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Tue, Aug 19 from LaGuardia to O'Hare Intl., returning Sat, Aug 23, priced at $143 found 6 days ago

Fri, Oct 24 - Sun, Oct 26

LGA

LaGuardia

ORD

O'Hare Intl.

$145 Roundtrip, found 5 days ago

$145

Roundtrip

found 5 days ago

Select American Airlines flight, departing Fri, Oct 24 from LaGuardia to O'Hare Intl., returning Sun, Oct 26, priced at $145 found 5 days ago

Thu, Aug 21 - Tue, Aug 26

LGA

LaGuardia

ORD

O'Hare Intl.

$146 Roundtrip, found 2 days ago

$146

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Thu, Aug 21 from LaGuardia to O'Hare Intl., returning Tue, Aug 26, priced at $146 found 2 days ago

Wed, Aug 20 - Wed, Aug 27

JFK

John F. Kennedy Intl.

ORD

O'Hare Intl.

$157 Roundtrip, found 3 hours ago

$157

Roundtrip

found 3 hours ago

Select Delta flight, departing Wed, Aug 20 from John F. Kennedy Intl. to O'Hare Intl., returning Wed, Aug 27, priced at $157 found 3 hours ago

Wed, Aug 20 - Wed, Aug 27

JFK

John F. Kennedy Intl.

ORD

O'Hare Intl.

$172 Roundtrip, found 3 hours ago

$172

Roundtrip

found 3 hours ago

Select JetBlue Airways flight, departing Wed, Aug 20 from John F. Kennedy Intl. to O'Hare Intl., returning Wed, Aug 27, priced at $172 found 3 hours ago

Sat, Aug 23 - Tue, Aug 26

JFK

John F. Kennedy Intl.

ORD

O'Hare Intl.

$174 Roundtrip, found 3 hours ago

$174

Roundtrip

found 3 hours ago

Select Frontier Airlines flight, departing Sat, Aug 23 from John F. Kennedy Intl. to O'Hare Intl., returning Tue, Aug 26, priced at $174 found 3 hours ago

Tue, Aug 26 - Wed, Sep 3

LGA

LaGuardia

MDW

Midway Intl.

$217 Roundtrip, found 3 days ago

$217

Roundtrip

found 3 days ago

Select Delta flight, departing Tue, Aug 26 from LaGuardia to Midway Intl., returning Wed, Sep 3, priced at $217 found 3 days ago

Thu, Aug 7 - Thu, Aug 14

EWR

Newark Liberty Intl. Airport

MDW

Midway Intl.

$237 Roundtrip, found 2 days ago

$237

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Thu, Aug 7 from Newark Liberty Intl. Airport to Midway Intl., returning Thu, Aug 14, priced at $237 found 2 days ago