$75 Cheap Frontier Airlines flights Washington (IAD) to Chicago (MDW)

$75 Cheap Frontier Airlines flights Washington (IAD) to Chicago (MDW)

Prices were available within the past 7 days and start at $75 for one-way flights and $150 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, May 5 - Tue, May 19

IAD

Washington

MDW

Chicago

$150 Roundtrip, found 3 hours ago

$150

Roundtrip

found 3 hours ago

Select Frontier Airlines flight, departing Tue, May 5 from Washington to Chicago, returning Tue, May 19, priced at $150 found 3 hours ago

Tue, May 5 - Wed, May 20

IAD

Washington

MDW

Chicago

$170 Roundtrip, found 3 hours ago

$170

Roundtrip

found 3 hours ago

Select Frontier Airlines flight, departing Tue, May 5 from Washington to Chicago, returning Wed, May 20, priced at $170 found 3 hours ago

Tue, May 12 - Sat, May 23

IAD

Washington

MDW

Chicago

$175 Roundtrip, found 3 hours ago

$175

Roundtrip

found 3 hours ago

Select Frontier Airlines flight, departing Tue, May 12 from Washington to Chicago, returning Sat, May 23, priced at $175 found 3 hours ago

Sun, May 17 - Sat, May 30

IAD

Washington

MDW

Chicago

$190 Roundtrip, found 3 hours ago

$190

Roundtrip

found 3 hours ago

Select Frontier Airlines flight, departing Sun, May 17 from Washington to Chicago, returning Sat, May 30, priced at $190 found 3 hours ago

Tue, May 5 - Sat, May 16

IAD

Washington

MDW

Chicago

$191 Roundtrip, found 3 hours ago

$191

Roundtrip

found 3 hours ago

Select Frontier Airlines flight, departing Tue, May 5 from Washington to Chicago, returning Sat, May 16, priced at $191 found 3 hours ago

Sat, May 30 - Wed, Jun 17

IAD

Washington

MDW

Chicago

$195 Roundtrip, found 3 hours ago

$195

Roundtrip

found 3 hours ago

Select Frontier Airlines flight, departing Sat, May 30 from Washington to Chicago, returning Wed, Jun 17, priced at $195 found 3 hours ago