Frontier Airlines Flight 1690 Deals & Information (2026/2027)

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Frontier Airlines Flight 1690 Route Deals From $40

The cheapest prices found with in the last 7 days for return flights were $76 and $40 for one-way flights to Mercer for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Oct 23 - Mon, Oct 26
TPA
Tampa Intl.
TTN
Mercer
$76 Roundtrip, found 12 hours ago
$76
Roundtrip
found 12 hours ago
Select Frontier Airlines flight, departing Fri, Oct 23 from Tampa Intl. to Mercer, returning Mon, Oct 26, priced at $76 found 12 hours ago
Thu, Oct 8 - Mon, Oct 12
TPA
Tampa Intl.
TTN
Mercer
$86 Roundtrip, found 9 hours ago
$86
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Thu, Oct 8 from Tampa Intl. to Mercer, returning Mon, Oct 12, priced at $86 found 9 hours ago
Fri, Oct 9 - Mon, Oct 12
TPA
Tampa Intl.
TTN
Mercer
$87 Roundtrip, found 3 days ago
$87
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Fri, Oct 9 from Tampa Intl. to Mercer, returning Mon, Oct 12, priced at $87 found 3 days ago
Fri, Oct 9 - Mon, Oct 26
TPA
Tampa Intl.
TTN
Mercer
$92 Roundtrip, found 6 days ago
$92
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Fri, Oct 9 from Tampa Intl. to Mercer, returning Mon, Oct 26, priced at $92 found 6 days ago
Fri, Oct 9 - Mon, Oct 12
TPA
Tampa Intl.
TTN
Mercer
$97 Roundtrip, found 1 hour ago
$97
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Fri, Oct 9 from Tampa Intl. to Mercer, returning Mon, Oct 12, priced at $97 found 1 hour ago
Thu, Oct 15 - Mon, Oct 19
TPA
Tampa Intl.
TTN
Mercer
$102 Roundtrip, found 3 days ago
$102
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Thu, Oct 15 from Tampa Intl. to Mercer, returning Mon, Oct 19, priced at $102 found 3 days ago
Fri, Oct 16 - Mon, Oct 19
TPA
Tampa Intl.
TTN
Mercer
$103 Roundtrip, found 7 hours ago
$103
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Fri, Oct 16 from Tampa Intl. to Mercer, returning Mon, Oct 19, priced at $103 found 7 hours ago
Thu, Oct 8 - Sun, Oct 18
TPA
Tampa Intl.
TTN
Mercer
$117 Roundtrip, found 17 hours ago
$117
Roundtrip
found 17 hours ago
Select Frontier Airlines flight, departing Thu, Oct 8 from Tampa Intl. to Mercer, returning Sun, Oct 18, priced at $117 found 17 hours ago
Thu, Sep 3 - Sun, Sep 6
TPA
Tampa Intl.
TTN
Mercer
$120 Roundtrip, found 9 hours ago
$120
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Thu, Sep 3 from Tampa Intl. to Mercer, returning Sun, Sep 6, priced at $120 found 9 hours ago
Fri, Oct 9 - Sun, Oct 11
TPA
Tampa Intl.
TTN
Mercer
$123 Roundtrip, found 6 days ago
$123
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Fri, Oct 9 from Tampa Intl. to Mercer, returning Sun, Oct 11, priced at $123 found 6 days ago