$226+ Cheap flights from Harlingen (HRL) to Tennessee
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
HRL — BNA
Oct 9 — Oct 161
Round-trip
1 adult, Economy
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Harlingen to Tennessee
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Cheapest flights from Harlingen to TennesseeExplore the most affordable flight options available from Harlingen to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
Explore the most affordable flight options available from Harlingen to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
This American Airlines deal was found by Cheapflights users on 9/7. 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.
Thu 12/106:41 pm -
1 stop5h 08m
Sun 12/136:00 am -
1 stop7h 56m
Deal found 9/7![American Airlines logo]()
$329
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Mon 10/56:42 pm -
1 stop4h 44m
Fri 10/95:00 am -
1 stop5h 08m
Deal found 9/6![American Airlines logo]()
$337
This Southwest deal was found by Cheapflights users on 9/9. 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.
Thu 10/155:30 pm -
1 stop6h 25m
Sun 10/185:00 am -
1 stop4h 40m
Deal found 9/9![Southwest logo]()
$352
This Southwest deal was found by Cheapflights users on 9/6. 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.
Sun 10/187:50 pm -
1 stop5h 15m
Tue 10/206:10 am -
1 stop5h 20m
Deal found 9/6![Southwest logo]()
$374
This Southwest deal was found by Cheapflights users on 9/6. 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 10/56:30 pm -
1 stop6h 20m
Fri 10/96:35 pm -
2 stops5h 05m
Deal found 9/6![Southwest logo]()
$378
This Southwest deal was found by Cheapflights users on 9/5. 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.
Wed 9/234:25 pm -
1 stop4h 05m
Mon 9/288:05 am -
2 stops8h 00m
Deal found 9/5![Southwest logo]()
$384
Best flights from Harlingen to TennesseeDiscover carefully curated flight deals from Harlingen to Tennessee that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
Discover carefully curated flight deals from Harlingen to Tennessee that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
This Southwest deal was found by Cheapflights users on 9/5. 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.
Thu 10/155:30 pm -
1 stop6h 25m
Sun 10/185:00 am -
1 stop4h 40m
Deal found 9/5![Southwest logo]()
$354
This United Airlines deal was found by Cheapflights users on 9/5. 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 9/235:18 pm -
1 stop5h 27m
Mon 9/283:08 pm -
1 stop6h 44m
Deal found 9/5![United Airlines logo]()
$390
This Southwest deal was found by Cheapflights users on 9/7. 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.
Thu 12/106:05 pm -
1 stop4h 00m
Sun 12/1310:50 am -
2 stops6h 25m
Deal found 9/7![Southwest logo]()
$359
This United Airlines deal was found by Cheapflights users on 9/8. 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 2/31:59 pm -
1 stop6h 03m
Thu 2/41:10 pm -
1 stop6h 22m
Deal found 9/8![United Airlines logo]()
$405
This Southwest deal was found by Cheapflights users on 9/6. 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 10/56:30 pm -
1 stop6h 20m
Fri 10/96:35 pm -
2 stops5h 05m
Deal found 9/6![Southwest logo]()
$378
This Southwest deal was found by Cheapflights users on 9/7. 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.
Wed 9/237:25 am -
2 stops7h 20m
Sun 9/275:40 am -
1 stop4h 00m
Deal found 9/7![Southwest logo]()
$404
Last-minute flights from Harlingen to TennesseeDiscover last-minute flight deals from Harlingen to Tennessee. Data last updated September 9, 2026 and is based on user searches.
Discover last-minute flight deals from Harlingen to Tennessee. Data last updated September 9, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 9/5. 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.
Wed 9/234:25 pm -
1 stop4h 05m
Mon 9/288:05 am -
2 stops8h 00m
Deal found 9/5![Southwest logo]()
$384
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Mon 10/56:42 pm -
1 stop4h 44m
Fri 10/95:00 am -
1 stop5h 08m
Deal found 9/6![American Airlines logo]()
$337
This Southwest deal was found by Cheapflights users on 9/6. 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 10/56:30 pm -
1 stop6h 20m
Fri 10/96:35 pm -
2 stops5h 05m
Deal found 9/6![Southwest logo]()
$378
This Southwest deal was found by Cheapflights users on 9/9. 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.
Thu 10/155:30 pm -
1 stop6h 25m
Sun 10/185:00 am -
1 stop4h 40m
Deal found 9/9![Southwest logo]()
$352
This Southwest deal was found by Cheapflights users on 9/6. 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.
Sun 10/187:50 pm -
1 stop5h 15m
Tue 10/206:10 am -
1 stop5h 20m
Deal found 9/6![Southwest logo]()
$374
One-way flights from Harlingen to TennesseeSearch for one-way flight options from Harlingen to Tennessee. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
Search for one-way flight options from Harlingen to Tennessee. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
This American Airlines deal was found by Cheapflights users on 9/4. 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.
Fri 9/185:28 pm -
1 stop6h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![American Airlines logo]()
$226
This Southwest deal was found by Cheapflights users on 9/9. 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.
Fri 9/184:40 pm -
1 stop5h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Southwest logo]()
$235
This United Airlines deal was found by Cheapflights users on 9/5. 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.
Fri 9/185:05 am -
2 stops10h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![United Airlines logo]()
$445
Find flight deals from Harlingen to Tennessee
Keep the following information in mind while searching for Harlingen to Tennessee flight deals. Data was last updated September 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $329 (American Airlines) |
One-way from | $226 (American Airlines) |
Popular in | March |
Cheapest in | December |
Average price | $324 |
Cheapflights Fare Finder
Customize your flight search to find flights from Harlingen to Tennessee 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 7,457,451 searches. Data last updated September 9, 2026.
Use the filters below to find and compare flights from Harlingen to Tennessee that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HarlingenNashville
HRL Harlingen Valley Intl - BNA Nashville Intl
HRLBNA
Harlingen Valley Intl
Fri 9/18
5:28 pm-11:38 pm
1 stop6h 10m
Nashville Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$226
Quickest round-trip
HarlingenNashville
HRL Harlingen Valley Intl - BNA Nashville Intl
HRLBNA
Harlingen Valley Intl
Fri 9/18
4:40 pm-9:40 pm
1 stop5h 00m
Nashville Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$235
HarlingenNashville
HRL Harlingen Valley Intl - BNA Nashville Intl
HRLBNA
Harlingen Valley Intl
Thu 10/15
5:30 pm-11:55 pm
1 stop6h 25m
Nashville Intl
Sun 10/18
5:00 am-9:40 am
1 stop4h 40m
$354
HarlingenNashville
HRL Harlingen Valley Intl - BNA Nashville Intl
HRLBNA
Harlingen Valley Intl
Thu 12/10
6:05 pm-10:05 pm
1 stop4h 00m
Nashville Intl
Sun 12/13
10:50 am-5:15 pm
2 stops6h 25m
$359
HarlingenNashville
HRL Harlingen Valley Intl - BNA Nashville Intl
HRLBNA
Harlingen Valley Intl
Mon 10/5
6:30 pm-12:50 am
1 stop6h 20m
Nashville Intl
Fri 10/9
6:35 pm-11:40 pm
2 stops5h 05m
$378
HarlingenNashville
HRL Harlingen Valley Intl - BNA Nashville Intl
HRLBNA
Harlingen Valley Intl
Wed 9/23
5:18 pm-10:45 pm
1 stop5h 27m
Nashville Intl
Mon 9/28
3:08 pm-9:52 pm
1 stop6h 44m
$390
HarlingenNashville
HRL Harlingen Valley Intl - BNA Nashville Intl
HRLBNA
Harlingen Valley Intl
Wed 9/23
7:25 am-2:45 pm
2 stops7h 20m
Nashville Intl
Sun 9/27
5:40 am-9:40 am
1 stop4h 00m
$404
HarlingenNashville
HRL Harlingen Valley Intl - BNA Nashville Intl
HRLBNA
Harlingen Valley Intl
Wed 2/3
1:59 pm-8:02 pm
1 stop6h 03m
Nashville Intl
Thu 2/4
1:10 pm-7:32 pm
1 stop6h 22m
$405
HarlingenNashville
HRL Harlingen Valley Intl - BNA Nashville Intl
HRLBNA
Harlingen Valley Intl
Fri 9/18
5:05 am-3:57 pm
2 stops10h 52m
Nashville Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$445
Sorted by cheapest first
Best time to book a flight from Harlingen to Tennessee
Have a flexible travel schedule? Discover the best time to fly to Tennessee from Harlingen with our price prediction graph.
HRL-BNA
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 Harlingen to Tennessee
HRL-USTN
HRL-BNA
What is the cheapest month to book a flight from Harlingen to Tennessee?
Currently, December is the cheapest month in which you can book a flight from Harlingen to Tennessee (average of $196). Flying from Harlingen to Tennessee in March is currently the most expensive (average of $632). 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.
Reviews of airlines servicing Tennessee
Get insights into the airlines that provide service to Tennessee. 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 Tennessee. Reviews last updated September 9, 2026.
Peruse reviews from past customers who have flown with Southwest and American Airlines from Harlingen to Tennessee to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Comfort
8.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Comfort
8.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Related info for your journey
Find useful and relevant information for your journey from Harlingen to Tennessee. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Harlingen and Tennessee flights
Browse other Harlingen and Tennessee flight options. Last updated on September 9, 2026.
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Consider these flights traveling from Harlingen to Tennessee.
Top 2 airlines flying from Harlingen to Tennessee
Discover the top 2 airlines that operate flights from Harlingen to Tennessee. 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 7,457,451 searches. Data last updated September 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$278 | Average$369 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$438 | Average$464 | FlexibilityNo cancel fee | On-time71% |