Peak Travel
$617RT
Washington, D.C., DC (DCA) to Harlingen, TX (HRL)
TRAVEL DATES Mon, Dec 23 - Thu, Jan 02
Search This Deal Now
Search This Deal Now
Find This Fare Now
TRAVEL DATES Mon, Dec 23 - Thu, Jan 02
Airlines
United
Trip’s Length
10 Days
What You Need To Know
  • This fare is available for travel over a peak holiday, or event
  • All mandatory taxes/fees are included in the price. Read More >
  • Baggage fees, if applicable, and other optional fees are not included.
  • Tax-inclusive fare may be a few dollars higher or lower depending on the airport you connect through, if any.

Expert verified flight deals from DCA to HRL. The largest selection of handpicked flight deals across all airlines from Washington, D.C., DC - Ronald Reagan National Airport to Harlingen, TX - Valley International Airport.