Flights from Merrillville

Cheapest flights from Merrillville

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.

Mon, Dec 8 - Tue, Dec 9

ORD

O'Hare Intl.

MCO

Orlando Intl.

$80 Roundtrip, found 6 hours ago

$80

Roundtrip

found 6 hours ago

Select Spirit Airlines flight, departing Mon, Dec 8 from O'Hare Intl. to Orlando Intl., returning Tue, Dec 9, priced at $80 found 6 hours ago

Sat, Oct 18 - Thu, Oct 23

MDW

Midway Intl.

MCO

Orlando Intl.

$92 Roundtrip, found 2 days ago

$92

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sat, Oct 18 from Midway Intl. to Orlando Intl., returning Thu, Oct 23, priced at $92 found 2 days ago

Mon, Nov 3 - Fri, Nov 7

ORD

O'Hare Intl.

MIA

Miami Intl.

$98 Roundtrip, found 6 days ago

$98

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Mon, Nov 3 from O'Hare Intl. to Miami Intl., returning Fri, Nov 7, priced at $98 found 6 days ago

Sat, Oct 11 - Sun, Oct 12

ORD

O'Hare Intl.

TPA

Tampa Intl.

$110 Roundtrip, found 2 days ago

$110

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Sat, Oct 11 from O'Hare Intl. to Tampa Intl., returning Sun, Oct 12, priced at $110 found 2 days ago

Mon, Dec 8 - Fri, Dec 12

MDW

Midway Intl.

TPA

Tampa Intl.

$120 Roundtrip, found 6 days ago

$120

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Mon, Dec 8 from Midway Intl. to Tampa Intl., returning Fri, Dec 12, priced at $120 found 6 days ago

Sun, Oct 19 - Fri, Oct 24

ORD

O'Hare Intl.

RSW

Southwest Florida Intl.

$120 Roundtrip, found 5 days ago

$120

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Sun, Oct 19 from O'Hare Intl. to Southwest Florida Intl., returning Fri, Oct 24, priced at $120 found 5 days ago

Sun, Oct 26 - Thu, Oct 30

ORD

O'Hare Intl.

LAS

Harry Reid Intl.

$125 Roundtrip, found 5 days ago

$125

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Sun, Oct 26 from O'Hare Intl. to Harry Reid Intl., returning Thu, Oct 30, priced at $125 found 5 days ago

Mon, Oct 27 - Sun, Nov 2

ORD

O'Hare Intl.

PHX

Sky Harbor Intl.

$137 Roundtrip, found 5 days ago

$137

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Mon, Oct 27 from O'Hare Intl. to Sky Harbor Intl., returning Sun, Nov 2, priced at $137 found 5 days ago

Mon, Jan 5 - Tue, Jan 13

ORD

O'Hare Intl.

FLL

Fort Lauderdale - Hollywood Intl.

$138 Roundtrip, found 4 days ago

$138

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Mon, Jan 5 from O'Hare Intl. to Fort Lauderdale - Hollywood Intl., returning Tue, Jan 13, priced at $138 found 4 days ago

Thu, Oct 23 - Sat, Nov 1

MDW

Midway Intl.

PHX

Sky Harbor Intl.

$139 Roundtrip, found 6 days ago

$139

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Thu, Oct 23 from Midway Intl. to Sky Harbor Intl., returning Sat, Nov 1, priced at $139 found 6 days ago

Thu, Oct 23 - Mon, Oct 27

MDW

Midway Intl.

MIA

Miami Intl.

$154 Roundtrip, found 4 days ago

$154

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Thu, Oct 23 from Midway Intl. to Miami Intl., returning Mon, Oct 27, priced at $154 found 4 days ago

Sun, Nov 16 - Mon, Nov 17

MDW

Midway Intl.

LAS

Harry Reid Intl.

$162 Roundtrip, found 1 day ago

$162

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Nov 16 from Midway Intl. to Harry Reid Intl., returning Mon, Nov 17, priced at $162 found 1 day ago

Sat, Nov 8 - Sat, Nov 15

ORD

O'Hare Intl.

LAX

Los Angeles Intl.

$175 Roundtrip, found 5 days ago

$175

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Sat, Nov 8 from O'Hare Intl. to Los Angeles Intl., returning Sat, Nov 15, priced at $175 found 5 days ago

Thu, Nov 13 - Mon, Nov 17

MDW

Midway Intl.

SFO

San Francisco Intl.

$177 Roundtrip, found 1 day ago

$177

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Nov 13 from Midway Intl. to San Francisco Intl., returning Mon, Nov 17, priced at $177 found 1 day ago

Sat, Sep 27 - Thu, Oct 2

MDW

Midway Intl.

LAX

Los Angeles Intl.

$192 Roundtrip, found 19 hours ago

$192

Roundtrip

found 19 hours ago

Select Frontier Airlines flight, departing Sat, Sep 27 from Midway Intl. to Los Angeles Intl., returning Thu, Oct 2, priced at $192 found 19 hours ago

Fri, Nov 14 - Fri, Nov 14

ORD

O'Hare Intl.

SFO

San Francisco Intl.

$223 Roundtrip, found 1 day ago

$223

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Nov 14 from O'Hare Intl. to San Francisco Intl., returning Fri, Nov 14, priced at $223 found 1 day ago

Thu, Oct 23 - Thu, Oct 30

RFD

Greater Rockford

RSW

Southwest Florida Intl.

$236 Roundtrip, found 2 hours ago

$236

Roundtrip

found 2 hours ago

Select American Airlines flight, departing Thu, Oct 23 from Greater Rockford to Southwest Florida Intl., returning Thu, Oct 30, priced at $236 found 2 hours ago

Tue, Mar 10 - Wed, Mar 18

MDW

Midway Intl.

FLL

Fort Lauderdale - Hollywood Intl.

$284 Roundtrip, found 3 days ago

$284

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Tue, Mar 10 from Midway Intl. to Fort Lauderdale - Hollywood Intl., returning Wed, Mar 18, priced at $284 found 3 days ago

Thu, Oct 30 - Tue, Nov 11

ORD

O'Hare Intl.

TLC

Toluca Intl.

$371 Roundtrip, found 5 days ago

$371

Roundtrip

found 5 days ago

Select Volaris flight, departing Thu, Oct 30 from O'Hare Intl. to Toluca Intl., returning Tue, Nov 11, priced at $371 found 5 days ago

Fri, Dec 26 - Tue, Dec 30

ORD

O'Hare Intl.

AZA

Phoenix - Mesa Gateway

$417 Roundtrip, found 18 hours ago

$417

Roundtrip

found 18 hours ago

Select Sun Country Airlines flight, departing Fri, Dec 26 from O'Hare Intl. to Phoenix - Mesa Gateway, returning Tue, Dec 30, priced at $417 found 18 hours ago