Cheap flights from Duluth to Harlingen (DLH - HRL)

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

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

Can I fly to Harlingen Valley Intl from Duluth Intl right now?

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

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

COVID-19 testing requirements
Visitors from Duluth Intl 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 Duluth Intl are not required to quarantine after entering Harlingen Valley Intl.

Can I fly back to Duluth Intl from Harlingen Valley Intl?

Returning to Duluth Intl 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 Duluth Intl.

Quarantine requirements
Visitors from Harlingen Valley Intl are not required to quarantine after entering Duluth Intl.

Alternative routes for Duluth to Harlingen

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