$124 Cheap Frontier Airlines flights Indianapolis (IND) to Seattle (SEA)

$124 Cheap Frontier Airlines flights Indianapolis (IND) to Seattle (SEA)

Prices were available within the past 7 days and start at $124 for one-way flights and $222 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Aug 23 - Wed, Aug 27

IND

Indianapolis

SEA

Seattle

$222 Roundtrip, found 6 days ago

$222

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sat, Aug 23 from Indianapolis to Seattle, returning Wed, Aug 27, priced at $222 found 6 days ago

Sat, Aug 23 - Wed, Aug 27

IND

Indianapolis

SEA

Seattle

$261 Roundtrip, found 6 days ago

$261

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sat, Aug 23 from Indianapolis to Seattle, returning Wed, Aug 27, priced at $261 found 6 days ago

Sun, Aug 17 - Fri, Aug 22

IND

Indianapolis

SEA

Seattle

$500 Roundtrip, found 14 hours ago

$500

Roundtrip

found 14 hours ago

Select Frontier Airlines flight, departing Sun, Aug 17 from Indianapolis to Seattle, returning Fri, Aug 22, priced at $500 found 14 hours ago