Cheap Flights to Mercer County from $77

Popular airlines to Mercer County

  • Frontier Airlines

    Frontier Airlines

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Top Cities to Visit in Mercer County

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Princeton

Princeton

How much is the cheapest flight to Mercer County?

Prices were available within the past 7 days and start at $83 for one-way flights and $154 for roundtrip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Frontier Airlines
Thu, Aug 14 - Fri, Aug 22
CMH
Columbus
TTN
Trenton
$154
Roundtrip
Found 6 days ago
Select Frontier Airlines flight, departing Thu, Aug 14 from Columbus to Trenton, returning Fri, Aug 22, priced at $154 Found 6 days ago
Frontier Airlines
Sun, Jun 29 - Fri, Jul 11
CMH
Columbus
TTN
Trenton
$210
Roundtrip
Found 18 hours ago
Select Frontier Airlines flight, departing Sun, Jun 29 from Columbus to Trenton, returning Fri, Jul 11, priced at $210 Found 18 hours ago
Frontier Airlines
Thu, Jul 31 - Thu, Aug 7
CMH
Columbus
TTN
Trenton
$212
Roundtrip
Found 6 days ago
Select Frontier Airlines flight, departing Thu, Jul 31 from Columbus to Trenton, returning Thu, Aug 7, priced at $212 Found 6 days ago
Frontier Airlines
Fri, Jul 4 - Fri, Jul 18
CMH
Columbus
TTN
Trenton
$266
Roundtrip
Found 18 hours ago
Select Frontier Airlines flight, departing Fri, Jul 4 from Columbus to Trenton, returning Fri, Jul 18, priced at $266 Found 18 hours ago
Frontier Airlines
Thu, Aug 14 - Fri, Aug 22
CMH
Columbus
TTN
Trenton
$276
Roundtrip
Found 6 days ago
Select Frontier Airlines flight, departing Thu, Aug 14 from Columbus to Trenton, returning Fri, Aug 22, priced at $276 Found 6 days ago
Frontier Airlines
Fri, Jul 4 - Sat, Jul 19
CMH
Columbus
TTN
Trenton
$286
Roundtrip
Found 18 hours ago
Select Frontier Airlines flight, departing Fri, Jul 4 from Columbus to Trenton, returning Sat, Jul 19, priced at $286 Found 18 hours ago
Frontier Airlines
Thu, Aug 14 - Fri, Aug 22
CMH
Columbus
TTN
Trenton
$303
Roundtrip
Found 6 days ago
Select Frontier Airlines flight, departing Thu, Aug 14 from Columbus to Trenton, returning Fri, Aug 22, priced at $303 Found 6 days ago
Frontier Airlines
Thu, Aug 14 - Fri, Aug 22
CMH
Columbus
TTN
Trenton
$305
Roundtrip
Found 3 days ago
Select Frontier Airlines flight, departing Thu, Aug 14 from Columbus to Trenton, returning Fri, Aug 22, priced at $305 Found 3 days ago
Frontier Airlines
Thu, Aug 14 - Fri, Aug 22
CMH
Columbus
TTN
Trenton
$305
Roundtrip
Found 6 days ago
Select Frontier Airlines flight, departing Thu, Aug 14 from Columbus to Trenton, returning Fri, Aug 22, priced at $305 Found 6 days ago
Frontier Airlines
Thu, Jul 10 - Thu, Jul 31
CMH
Columbus
TTN
Trenton
$306
Roundtrip
Found 18 hours ago
Select Frontier Airlines flight, departing Thu, Jul 10 from Columbus to Trenton, returning Thu, Jul 31, priced at $306 Found 18 hours ago

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Plan your trip and fly nonstop from Fargo to Chicago, Dallas, Denver, Las Vegas, Minneapolis/St. Paul, Nashville, and Phoenix-Mesa, with seasonal service to Orlando, Phoenix-Sky Harbor, and St. Pete–Clearwater.


Take advantage of convenient parking with affordable rates, a speedy check-in and security process, and our spacious terminal with dining and shopping options.

Mercer County Flights Information

Airlines serving
Frontier Airlines
Roundtrip price
from $139

Trending flights to Mercer County

These prices were available within the past 7 days. Prices quoted are per person, roundtrip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Frontier Airlines
Tue, Jul 1 - Sat, Jul 5
MCO
Orlando
TTN
Trenton
$139
Roundtrip
Just found
Select Frontier Airlines flight, departing Tue, Jul 1 from Orlando to Trenton, returning Sat, Jul 5, priced at $139 Just found
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