How to find the cheapest flight from
Dubuque (DBQ) to Harlingen (HRL)
What is the cheapest month to fly from Dubuque to Harlingen?
April can be a great time to fly to Harlingen from Dubuque with a flight ticket averaging about $321. Cheapflights users have found deals in the month of April for as cheap as $114. The most expensive prices can be found in the month of June.
Related info for your journey
Useful info, stats and facts about Dubuque to Harlingen flights.
Alternative routes for Dubuque to Harlingen
Destination information for Harlingen
Things to know before you go. Useful info for your trip from Dubuque to Harlingen