Question 1

What is the cheapest month to book a flight from Indianapolis to Harlingen, Texas?

Accepted Answer

Currently, April is the cheapest month in which you can book a flight from Indianapolis to Harlingen, Texas (average of $267). Flying from Indianapolis to Harlingen, Texas in June is currently the most expensive (average of $390). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 2

What is the cheapest day to fly from Indianapolis to Harlingen, Texas?

Accepted Answer

Travelers seeking maximum savings on their Indianapolis to Harlingen, Texas flight should consider departing on Friday afternoons when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 3

E

Accepted Answer

In terms of precipitation, rainfall in Harlingen, Texas ranges from 1.1 - 5.2 inches per month. September is typically the wettest month, when rainfall can reach 5.2 in. January is typically the driest time to visit Harlingen, Texas when rainfall is around 1.1 in.

Question 4

E

Accepted Answer

If weather is an important factor for your trip to Harlingen, Texas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 60.8 F).

Question 5

What are the most popular airlines that fly from Indianapolis to Harlingen, Texas?

Accepted Answer

American Airlines, United Airlines and Southwest are the most popular airlines when flying from Indianapolis to Harlingen, Texas.

Question 6

What is the cheapest day to fly round-trip from Indianapolis to Harlingen, Texas?

Accepted Answer

Users have found that leaving on a Wednesday can be a cost-effective option. It’s possible to save up to 27% on your flight compared to booking on days when demand is much higher.

Question 7

What is the cheapest month to fly from Indianapolis to Harlingen, Texas?

Accepted Answer

Due to multiple factors, expect to potentially pay more when booking in November. For low rates, July can be a great choice for travel to Harlingen, Texas. Flights to Harlingen, Texas from Indianapolis in July are about $366 on average during July, but can be found for as low as $292.

Question 8

What is the cheapest time of day to fly from IND to HRL?

Accepted Answer

It’s optimal to fly from Indianapolis to Harlingen, Texas in the afternoon. By choosing this option you can save up to 34% on the cost of your flight, compared to a flight at noon.

Question 9

Can I find deals for flights from Indianapolis to Harlingen that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Indianapolis to Harlingen flights, Cheapflights offers vacation packages that include both flights and hotel.

Question 10

How can I find direct flights from Indianapolis to Harlingen?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Indianapolis to Harlingen.

Question 11

Can I find deals for business class flights from Indianapolis to Harlingen?

Accepted Answer

Yes. Cheapflights offers flight deals from Indianapolis to Harlingen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Airline	Cheapest	Average	Flexibility	On-time
Southwest	Cheapest$228	Average$304	FlexibilityNo cancel fee	On-time63%
United Airlines	Cheapest$256	Average$350	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$256	Average$377	FlexibilityNo cancel fee	On-time71%

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What is the cheapest month to book a flight from Indianapolis to Harlingen, Texas?

What is the cheapest time of day to fly from IND to HRL?

Find hourly flight availability from Indianapolis to Harlingen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 2, 2025.

Related info for your journey

Find useful and relevant information for your journey from Indianapolis to Harlingen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find deals for flights from Indianapolis to Harlingen that include hotel bookings?

How can I find direct flights from Indianapolis to Harlingen?

Can I find deals for business class flights from Indianapolis to Harlingen?

What is the cheapest month to book a flight from Indianapolis to Harlingen, Texas?

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