Cheap flights from Harlingen to Trenton (HRL - TTN)

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How to find the cheapest flight from
Harlingen (HRL) to Trenton (TTN)

All the information you need to plan the best HRL to TTN flight in 2021: compare Harlingen to Trenton flight prices with the expected peak season, weather and rainfall in Trenton.
When is the cheapest time to fly from Harlingen, Texas to Trenton, New Jersey (HRL - TTN)?

When flying from Harlingen, Texas to Trenton, New Jersey, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How far in advance should I book a flight from Harlingen, Texas to Trenton, New Jersey?

Users have found that booking a flight from Harlingen, Texas to Trenton, New Jersey at least 61 days early can save you up to 66% on average compared to booking a flight this week. If booking 61 days before your flight isn’t an option for you, users have found flights from Harlingen, Texas to Trenton, New Jersey for as little as $431 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $557 for flights departing within the next 3 days.

What is the cheapest month to fly from Harlingen, Texas to Trenton, New Jersey?

February is one of the best times of the year to fly to Trenton, New Jersey from Harlingen, Texas. Prices for February average $371 per person but you can even find prices for as low as $168. The most expensive prices can be found in the month of October. Opting for a February flight can save you 29% on your journey compared to booking in February

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Harlingen</span> to <span class="emphasized">Trenton</span> flights.

COVID Restrictions

View COVID Travel Restrictions for Trenton, NJ

Do I need a COVID test to fly to Trenton from Harlingen?

Information is based on travel restrictions for travel to Trenton Trenton-Mercer within the United States

Most visitors from Harlingen Valley Intl need to provide a negative COVID-19 test result and/or quarantine to enter Trenton Trenton-Mercer.

COVID-19 testing requirements
Visitors from Harlingen Valley Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Trenton Trenton-Mercer.

Quarantine requirements
Visitors from Harlingen Valley Intl are not required to quarantine after entering Trenton Trenton-Mercer.

Do I need a test to fly back to Harlingen from Trenton?

Returning to Harlingen Valley Intl from Trenton Trenton-Mercer

COVID-19 testing requirements
Visitors from Trenton Trenton-Mercer must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Harlingen Valley Intl.

Quarantine requirements
Visitors from Trenton Trenton-Mercer are not required to quarantine after entering Harlingen Valley Intl.

Hide COVID Travel Restrictions for Trenton, NJ

Alternative routes for Harlingen to Trenton

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Trenton

Things to know before you go - useful duration and weather info for your trip from Harlingen to Trenton.
Average temperature for October in Trenton
69.8 °F
Avg rainfall for October in Trenton
3.4 ″

Airports servicing Harlingen

Airports servicing Trenton

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