$165+ Cheap flights from Harlingen (HRL) to Tennessee
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 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
HRL — BNA
Sep 24 — Oct 11
Round-trip
1 adult, Economy
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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 August 25, 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 August 25, 2026.
This Southwest deal was found by Cheapflights users on 8/23. 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 stop5h 20m
Mon 10/196:45 pm -
1 stop4h 05m
Deal found 8/23![Southwest logo]()
$325
This United Airlines deal was found by Cheapflights users on 8/20. 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 10/165:18 pm -
1 stop4h 51m
Tue 10/278:30 am -
1 stop7h 31m
Deal found 8/20![United Airlines logo]()
$327
This Southwest deal was found by Cheapflights users on 8/20. 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 10/166:30 pm -
1 stop6h 15m
Tue 10/276:30 am -
2 stops5h 55m
Deal found 8/20![Southwest logo]()
$332
This American Airlines deal was found by Cheapflights users on 8/24. 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 9/95:28 pm -
1 stop6h 10m
Sun 9/135:00 am -
1 stop4h 58m
Deal found 8/24![American Airlines logo]()
$352
This United Airlines deal was found by Cheapflights users on 8/24. 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 9/95:05 am -
2 stops8h 15m
Sun 9/136:30 am -
1 stop6h 54m
Deal found 8/24![United Airlines logo]()
$357
This American Airlines deal was found by Cheapflights users on 8/24. 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 10/25:28 pm -
1 stop6h 10m
Sun 10/45:00 am -
1 stop4h 58m
Deal found 8/24![American Airlines logo]()
$359
This American Airlines deal was found by Cheapflights users on 8/20. 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 stop5h 01m
Sun 9/205:00 am -
1 stop4h 58m
Deal found 8/20![American Airlines logo]()
$391
This United Airlines deal was found by Cheapflights users on 8/24. 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.
Tue 9/17:15 am -
1 stop6h 50m
Tue 9/810:44 am -
1 stop5h 15m
Deal found 8/24![United Airlines logo]()
$399
This American Airlines deal was found by Cheapflights users on 8/24. 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.
Tue 9/15:54 am -
2 stops8h 46m
Tue 9/812:40 pm -
1 stop5h 33m
Deal found 8/24![American Airlines logo]()
$404
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 August 25, 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 August 25, 2026.
This Southwest deal was found by Cheapflights users on 8/20. 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 2/16:50 am -
1 stop4h 30m
Sat 2/65:10 am -
1 stop6h 20m
Deal found 8/20![Southwest logo]()
$325
This United Airlines deal was found by Cheapflights users on 8/23. 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.
Thu 11/265:05 am -
2 stops10h 41m
Tue 12/14:28 pm -
1 stop5h 31m
Deal found 8/23![United Airlines logo]()
$330
This Southwest deal was found by Cheapflights users on 8/21. 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.
Tue 1/54:30 pm -
1 stop4h 35m
Mon 1/116:00 am -
1 stop6h 20m
Deal found 8/21![Southwest logo]()
$325
This Southwest deal was found by Cheapflights users on 8/23. 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 -
2 stops6h 55m
Mon 10/197:30 pm -
1 stop4h 05m
Deal found 8/23![Southwest logo]()
$330
This Southwest deal was found by Cheapflights users on 8/21. 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.
Tue 2/26:50 am -
2 stops6h 35m
Mon 2/81:55 pm -
2 stops8h 15m
Deal found 8/21![Southwest logo]()
$335
This Southwest deal was found by Cheapflights users on 8/23. 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 9/2312:35 pm -
2 stops5h 20m
Wed 9/3010:15 am -
2 stops5h 35m
Deal found 8/23![Southwest logo]()
$335
This Southwest deal was found by Cheapflights users on 8/23. 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 11/265:55 am -
2 stops6h 45m
Tue 12/18:55 am -
2 stops6h 55m
Deal found 8/23![Southwest logo]()
$357
This Southwest deal was found by Cheapflights users on 8/20. 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.
Tue 1/56:05 pm -
1 stop4h 00m
Sun 1/108:20 am -
2 stops7h 40m
Deal found 8/20![Southwest logo]()
$357
This Southwest deal was found by Cheapflights users on 8/22. 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 1/106:50 am -
2 stops6h 05m
Sat 1/1612:20 pm -
2 stops9h 25m
Deal found 8/22![Southwest logo]()
$373
Last-minute flights from Harlingen to TennesseeDiscover last-minute flight deals from Harlingen to Tennessee. Data last updated August 25, 2026 and is based on user searches.
Discover last-minute flight deals from Harlingen to Tennessee. Data last updated August 25, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/24. 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.
Tue 9/17:15 am -
1 stop6h 50m
Tue 9/810:44 am -
1 stop5h 15m
Deal found 8/24![United Airlines logo]()
$399
This American Airlines deal was found by Cheapflights users on 8/24. 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.
Tue 9/15:54 am -
2 stops8h 46m
Tue 9/812:40 pm -
1 stop5h 33m
Deal found 8/24![American Airlines logo]()
$404
This Southwest deal was found by Cheapflights users on 8/24. 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.
Tue 9/11:45 pm -
2 stops6h 45m
Tue 9/86:15 am -
2 stops5h 20m
Deal found 8/24![Southwest logo]()
$409
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 August 25, 2026.
Search for one-way flight options from Harlingen to Tennessee. Find affordable one-way fares based on user searches. Data last updated August 25, 2026.
This American Airlines deal was found by Cheapflights users on 8/20. 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
Deal found 8/20![American Airlines logo]()
$165
This United Airlines deal was found by Cheapflights users on 8/24. 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 stops31h 26m
Deal found 8/24![United Airlines logo]()
$398
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 August 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $325 (Southwest) |
One-way from | $165 (American Airlines) |
Popular in | March |
Cheapest in | September |
Average price | $369 |
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 August 25, 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
Quickest round-trip
HarlingenNashville
HRL Harlingen Valley Intl - BNA Nashville Intl
HRLBNA
Harlingen Valley Intl
Mon 2/1
6:50 am-11:20 am
1 stop4h 30m
Nashville Intl
Sat 2/6
5:10 am-11:30 am
1 stop6h 20m
$325
HarlingenNashville
HRL Harlingen Valley Intl - BNA Nashville Intl
HRLBNA
Harlingen Valley Intl
Tue 1/5
4:30 pm-9:05 pm
1 stop4h 35m
Nashville Intl
Mon 1/11
6:00 am-12:20 pm
1 stop6h 20m
$325
HarlingenNashville
HRL Harlingen Valley Intl - BNA Nashville Intl
HRLBNA
Harlingen Valley Intl
Thu 11/26
5:05 am-3:46 pm
2 stops10h 41m
Nashville Intl
Tue 12/1
4:28 pm-9:59 pm
1 stop5h 31m
$330
HarlingenNashville
HRL Harlingen Valley Intl - BNA Nashville Intl
HRLBNA
Harlingen Valley Intl
Thu 10/15
5:30 pm-12:25 am
2 stops6h 55m
Nashville Intl
Mon 10/19
7:30 pm-11:35 pm
1 stop4h 05m
$330
HarlingenNashville
HRL Harlingen Valley Intl - BNA Nashville Intl
HRLBNA
Harlingen Valley Intl
Tue 2/2
6:50 am-1:25 pm
2 stops6h 35m
Nashville Intl
Mon 2/8
1:55 pm-10:10 pm
2 stops8h 15m
$335
HarlingenNashville
HRL Harlingen Valley Intl - BNA Nashville Intl
HRLBNA
Harlingen Valley Intl
Wed 9/23
12:35 pm-5:55 pm
2 stops5h 20m
Nashville Intl
Wed 9/30
10:15 am-3:50 pm
2 stops5h 35m
$335
HarlingenNashville
HRL Harlingen Valley Intl - BNA Nashville Intl
HRLBNA
Harlingen Valley Intl
Thu 11/26
5:55 am-12:40 pm
2 stops6h 45m
Nashville Intl
Tue 12/1
8:55 am-3:50 pm
2 stops6h 55m
$357
HarlingenNashville
HRL Harlingen Valley Intl - BNA Nashville Intl
HRLBNA
Harlingen Valley Intl
Tue 1/5
6:05 pm-10:05 pm
1 stop4h 00m
Nashville Intl
Sun 1/10
8:20 am-4:00 pm
2 stops7h 40m
$357
HarlingenNashville
HRL Harlingen Valley Intl - BNA Nashville Intl
HRLBNA
Harlingen Valley Intl
Sun 1/10
6:50 am-12:55 pm
2 stops6h 05m
Nashville Intl
Sat 1/16
12:20 pm-9:45 pm
2 stops9h 25m
$373
Cheapest one-way
Quickest one-way
HarlingenNashville
HRL Harlingen Valley Intl - BNA Nashville Intl
HRLBNA
Harlingen Valley Intl
Fri 9/18
5:28 pm-11:38 pm
1 stop6h 10m
$165
Showing 1-10 of 11 resultsSorted 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, September 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 August 25, 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.
Crew
8.6
Entertainment
7.5
Boarding
8.1
Overall
8.0
Comfort
8.0
Food
7.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Crew
8.6
Entertainment
7.5
Boarding
8.1
Overall
8.0
Comfort
8.0
Food
7.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Crew
8.6
Entertainment
7.5
Boarding
8.1
Overall
8.0
Comfort
8.0
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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Alternative routes for Harlingen to Tennessee
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Complete your trip
Complete your trip to Tennessee by adding a car rental and/or hotel reservation to your travel itinerary.
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Harlingen and Tennessee flights
Browse other Harlingen and Tennessee flight options. Last updated on August 25, 2026.
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Harlingen to Tennessee flights
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 August 25, 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% |