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Harlingen

$99+ Cheap flights from Nashville to Harlingen, TX (BNA - HRL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/3. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — HRL
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Nashville to Harlingen

Discover tips and strategies to find the most affordable flight options for your journey from Nashville (BNA) to Harlingen (HRL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$197
(American Airlines)

One-way from

$99
(Southwest)

Popular in

February

Cheapest in

September

Average price

$368
From Nashville Intl to Harlingen Valley Intl
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One-way flight from Nashville Intl to Harlingen Valley Intl
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Highest demand for flights based on searches. 6% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Nashville to Harlingen

Cheapest flights from Nashville to Harlingen
Explore the most affordable flight options available from Nashville to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/258:45 amBNA - HRL
1 stop6h 57mAmerican Airlines
Sat 6/288:10 pmHRL - BNA
1 stop4h 12mAmerican Airlines
Deal found 6/11$197
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/75:25 pmBNA - HRL
2 stops6h 25mSouthwest
Fri 7/117:00 amHRL - BNA
1 stop6h 50mSouthwest
Deal found 6/10$202
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/259:50 amBNA - HRL
2 stops11h 45mUnited Airlines
Sat 6/285:10 amHRL - BNA
2 stops10h 45mUnited Airlines
Deal found 6/11$589

Cheapflights Fare Finder

Customize your flight search to find flights from Nashville to Harlingen that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Nashville to Harlingen that are best for you.

Fly from

Nashville

Fly to

Harlingen

Route

Depart

Return

Price

NashvilleHarlingen

BNA - HRL

BNAHRL

Nashville Intl

Wed 6/25

8:45 am-3:42 pm

1 stop6h 57m

Harlingen Valley Intl

Sat 6/28

8:10 pm-12:22 am

1 stop4h 12m

$197

NashvilleHarlingen

BNA - HRL

BNAHRL

Nashville Intl

Mon 7/7

5:25 pm-11:50 pm

2 stops6h 25m

Harlingen Valley Intl

Fri 7/11

7:00 am-1:50 pm

1 stop6h 50m

$202

NashvilleHarlingen

BNA - HRL

BNAHRL

Nashville Intl

Wed 6/25

9:50 am-9:35 pm

2 stops11h 45m

Harlingen Valley Intl

Sat 6/28

5:10 am-3:55 pm

2 stops10h 45m

$589

NashvilleHarlingen

BNA - HRL

BNAHRL

Nashville Intl

Thu 7/3

5:30 pm-9:45 pm

1 stop4h 15m

$99

NashvilleHarlingen

BNA - HRL

BNAHRL

Nashville Intl

Sun 6/22

7:43 pm-12:04 am

1 stop4h 21m

$300

NashvilleHarlingen

BNA - HRL

BNAHRL

Nashville Intl

Thu 7/3

6:20 pm-7:35 pm

3 stops25h 15m

$373

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Nashville to Harlingen

Have a flexible travel schedule? Discover the best time to fly to Harlingen from Nashville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Nashville to Harlingen

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

Currently, April is the cheapest month in which you can book a flight from Nashville to Harlingen, Texas (average of $267). Flying from Nashville to Harlingen, Texas in June is currently the most expensive (average of $395). 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.

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

Find hourly flight availability from Nashville 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 June 12, 2025.

It’s typically best to fly out from Nashville to Harlingen, Texas in the morning. Doing so could potentially save you 36% on the flight price compared to flying in the afternoon, which is usually more expensive.

Rainfall in Harlingen by month

Plan your trip to Harlingen by taking into account the average rainfall totals by month.

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.

Temperature in Harlingen by month

Plan your trip to Harlingen by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Harlingen

Get insights into the airlines that provide service to Harlingen. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Harlingen. Reviews last updated June 12, 2025.
Southwest
8.0
Very good
4,287 reviews

Entertainment

7.6

Boarding

8.2

Comfort

8.0

Food

7.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,287 reviews
Southwest
8.0
Very good
4,287 reviews

Entertainment

7.6

Boarding

8.2

Comfort

8.0

Food

7.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,790 reviews
Southwest
8.0
Very good
4,287 reviews

Entertainment

7.6

Boarding

8.2

Comfort

8.0

Food

7.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,287 reviews

Entertainment

7.6

Boarding

8.2

Comfort

8.0

Food

7.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

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

  • What are the cheapest airlines flying from Nashville to Harlingen, Texas round-trip?

    According to our current data, American Airlines ($197), Southwest ($202), and United Airlines ($589) offers the cheapest pricing from Nashville to Harlingen, Texas. American Airlines is currently priced 44% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Nashville to Harlingen, Texas one-way?

    The cheapest airlines for a one-way flight from Nashville to Harlingen, Texas are Southwest ($99), American Airlines ($300), and United Airlines ($373).

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

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

  • How can I find direct flights from Nashville to Harlingen?

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

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

    Yes. Cheapflights offers flight deals from Nashville 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.

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

    Currently, April is the cheapest month in which you can book a flight from Nashville to Harlingen, Texas (average of $267). Flying from Nashville to Harlingen, Texas in June is currently the most expensive (average of $395). 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.

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Top 2 airlines flying from Nashville to Harlingen

Discover the top 2 airlines that operate flights from Nashville to Harlingen. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$158Average$288FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$271Average$388FlexibilityNo cancel feeOn-time63%

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