Cheap flights from Louisville to Harlingen (SDF - HRL)

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How to find the cheapest flight from
Louisville (SDF) to Harlingen (HRL)

All the information you need to plan the best SDF to HRL flight in 2021: compare Louisville to Harlingen flight prices with the expected peak season, weather and rainfall in Harlingen.
What is the cheapest day to fly round-trip from Louisville to Harlingen, Texas?

Flights from Louisville to Harlingen, Texas are found to be more expensive on Saturday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Harlingen, Texas.

When is the cheapest time to fly from Louisville to Harlingen, Texas (SDF - HRL)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Louisville to Harlingen, Texas as you normally would.

Related info for your journey

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

COVID Restrictions

View COVID Travel Restrictions for Harlingen, TX

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

Information is based on travel restrictions for travel to Harlingen Valley Intl within the United States

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

COVID-19 testing requirements
Visitors from Louisville Standiford Field must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Harlingen Valley Intl.

Quarantine requirements
Visitors from Louisville Standiford Field are not required to quarantine after entering Harlingen Valley Intl.

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

Returning to Louisville Standiford Field from Harlingen Valley Intl

COVID-19 testing requirements
Visitors from Harlingen Valley Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Louisville Standiford Field.

Quarantine requirements
Visitors from Harlingen Valley Intl are not required to quarantine after entering Louisville Standiford Field.

Hide COVID Travel Restrictions for Harlingen, TX

Alternative routes for Louisville to Harlingen

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

Destination information for Harlingen

Things to know before you go - useful duration and weather info for your trip from Louisville to Harlingen.
Average temperature for December in Harlingen
73.4 °F
Avg rainfall for December in Harlingen
1.1 ″

Airports servicing Louisville

Louisville Standiford Field (SDF)

Airports servicing Harlingen

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