$146 Cheap Frontier Airlines flights Indianapolis (IND) to Boston (BOS)

$146 Cheap Frontier Airlines flights Indianapolis (IND) to Boston (BOS)

Prices were available within the past 7 days and start at $146 for one-way flights and $280 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Oct 13 - Sat, Oct 31

IND

Indianapolis

BOS

Boston

$280 Roundtrip, found 8 hours ago

$280

Roundtrip

found 8 hours ago

Select Frontier Airlines flight, departing Tue, Oct 13 from Indianapolis to Boston, returning Sat, Oct 31, priced at $280 found 8 hours ago

Sun, Oct 4 - Wed, Oct 14

IND

Indianapolis

BOS

Boston

$300 Roundtrip, found 8 hours ago

$300

Roundtrip

found 8 hours ago

Select Frontier Airlines flight, departing Sun, Oct 4 from Indianapolis to Boston, returning Wed, Oct 14, priced at $300 found 8 hours ago

Tue, Oct 13 - Mon, Oct 19

IND

Indianapolis

BOS

Boston

$304 Roundtrip, found 8 hours ago

$304

Roundtrip

found 8 hours ago

Select Frontier Airlines flight, departing Tue, Oct 13 from Indianapolis to Boston, returning Mon, Oct 19, priced at $304 found 8 hours ago

Tue, Oct 13 - Sat, Oct 24

IND

Indianapolis

BOS

Boston

$305 Roundtrip, found 4 days ago

$305

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Tue, Oct 13 from Indianapolis to Boston, returning Sat, Oct 24, priced at $305 found 4 days ago

Sun, Nov 1 - Sat, Nov 14

IND

Indianapolis

BOS

Boston

$309 Roundtrip, found 4 days ago

$309

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sun, Nov 1 from Indianapolis to Boston, returning Sat, Nov 14, priced at $309 found 4 days ago

Tue, Oct 13 - Thu, Oct 15

IND

Indianapolis

BOS

Boston

$310 Roundtrip, found 8 hours ago

$310

Roundtrip

found 8 hours ago

Select Frontier Airlines flight, departing Tue, Oct 13 from Indianapolis to Boston, returning Thu, Oct 15, priced at $310 found 8 hours ago

Wed, Oct 14 - Sat, Oct 31

IND

Indianapolis

BOS

Boston

$320 Roundtrip, found 8 hours ago

$320

Roundtrip

found 8 hours ago

Select Frontier Airlines flight, departing Wed, Oct 14 from Indianapolis to Boston, returning Sat, Oct 31, priced at $320 found 8 hours ago

Tue, Oct 13 - Wed, Oct 21

IND

Indianapolis

BOS

Boston

$325 Roundtrip, found 8 hours ago

$325

Roundtrip

found 8 hours ago

Select Frontier Airlines flight, departing Tue, Oct 13 from Indianapolis to Boston, returning Wed, Oct 21, priced at $325 found 8 hours ago

Mon, Oct 19 - Sat, Oct 31

IND

Indianapolis

BOS

Boston

$328 Roundtrip, found 4 days ago

$328

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Mon, Oct 19 from Indianapolis to Boston, returning Sat, Oct 31, priced at $328 found 4 days ago

Sun, Oct 4 - Thu, Oct 8

IND

Indianapolis

BOS

Boston

$330 Roundtrip, found 8 hours ago

$330

Roundtrip

found 8 hours ago

Select Frontier Airlines flight, departing Sun, Oct 4 from Indianapolis to Boston, returning Thu, Oct 8, priced at $330 found 8 hours ago