$147 Cheap Frontier Airlines flights Trenton (TTN) to San Juan (SJU)

$147 Cheap Frontier Airlines flights Trenton (TTN) to San Juan (SJU)

Prices were available within the past 7 days and start at $147 for one-way flights and $262 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Oct 3 - Mon, Oct 6

TTN

Trenton

SJU

San Juan

$262 Roundtrip, just found

$262

Roundtrip

just found

Select Frontier Airlines flight, departing Fri, Oct 3 from Trenton to San Juan, returning Mon, Oct 6, priced at $262 just found

Fri, Oct 3 - Sat, Oct 11

TTN

Trenton

SJU

San Juan

$271 Roundtrip, just found

$271

Roundtrip

just found

Select Frontier Airlines flight, departing Fri, Oct 3 from Trenton to San Juan, returning Sat, Oct 11, priced at $271 just found

Tue, Jan 13 - Mon, Jan 26

TTN

Trenton

SJU

San Juan

$294 Roundtrip, found 1 day ago

$294

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Jan 13 from Trenton to San Juan, returning Mon, Jan 26, priced at $294 found 1 day ago

Thu, Feb 5 - Sun, Feb 22

TTN

Trenton

SJU

San Juan

$303 Roundtrip, found 1 day ago

$303

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Feb 5 from Trenton to San Juan, returning Sun, Feb 22, priced at $303 found 1 day ago

Sun, Oct 5 - Sun, Oct 12

TTN

Trenton

SJU

San Juan

$374 Roundtrip, found 3 days ago

$374

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sun, Oct 5 from Trenton to San Juan, returning Sun, Oct 12, priced at $374 found 3 days ago

Fri, Jan 9 - Sun, Jan 18

TTN

Trenton

SJU

San Juan

$504 Roundtrip, found 1 day ago

$504

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Jan 9 from Trenton to San Juan, returning Sun, Jan 18, priced at $504 found 1 day ago

Thu, Dec 11 - Sun, Dec 21

TTN

Trenton

SJU

San Juan

$584 Roundtrip, found 5 days ago

$584

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Thu, Dec 11 from Trenton to San Juan, returning Sun, Dec 21, priced at $584 found 5 days ago