$542+ Cheap flights from Nashville (BNA) to Basel EuroAirport Swiss (BSL)
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.
BNA — BSL
May 23 — May 301
Round-trip
1 adult, Economy
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Cheapest flights from Nashville to BaselExplore the most affordable flight options available from Nashville to Basel. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 23, 2026.
Explore the most affordable flight options available from Nashville to Basel. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 23, 2026.
This British Airways deal was found by Cheapflights users on 4/21. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/106:25 pm
BNA
- BSL
1 stop20h 55m
British Airways
Fri 11/137:00 am
BSL
- BNA
1 stop16h 15m
British Airways
Deal found 4/21![British Airways logo]()
$748
This United Airlines deal was found by Cheapflights users on 4/19. 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 11/107:25 am
BNA
- BSL
2 stops22h 05m
United Airlines
Fri 11/139:50 am
BSL
- BNA
2 stops17h 00m
United Airlines
Deal found 4/19![United Airlines logo]()
$758
This Justfly.com deal was found by Cheapflights users on 4/18. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/91:10 pm
BNA
- BSL
2 stops19h 55m
Lufthansa
Sun 11/156:45 am
BSL
- BNA
2 stops20h 05m
Lufthansa
Deal found 4/18![Lufthansa logo]()
$793
This Expedia deal was found by Cheapflights users on 4/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/91:24 pm
BNA
- BSL
2 stops13h 51m
British Airways
Sun 11/156:35 am
BSL
- BNA
1 stop16h 40m
British Airways
Deal found 4/18![British Airways logo]()
$803
This Iberia deal was found by Cheapflights users on 4/19. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/208:40 pm
BNA
- BSL
1 stop15h 10m
British Airways
Thu 10/16:10 am
BSL
- BNA
1 stop19h 15m
British Airways
Deal found 4/19![British Airways logo]()
$842
This British Airways deal was found by Cheapflights users on 4/18. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/276:25 pm
BNA
- BSL
1 stop32h 50m
British Airways
Tue 12/17:05 pm
BSL
- BNA
1 stop28h 10m
British Airways
Deal found 4/18![British Airways logo]()
$845
This Iberia deal was found by Cheapflights users on 4/19. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/201:09 pm
BNA
- BSL
2 stops15h 11m
Multiple Airlines
Thu 10/16:10 am
BSL
- BNA
1 stop19h 15m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$847
This Air France deal was found by Cheapflights users on 4/19. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/201:25 pm
BNA
- BSL
2 stops13h 30m
Air France
Thu 10/16:30 am
BSL
- BNA
2 stops17h 11m
Air France
Deal found 4/19![Air France logo]()
$850
This United Airlines deal was found by Cheapflights users on 4/18. 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 11/273:10 pm
BNA
- BSL
2 stops17h 55m
United Airlines
Tue 12/19:50 am
BSL
- BNA
2 stops34h 26m
United Airlines
Deal found 4/18![United Airlines logo]()
$855
Best flights from Nashville to BaselDiscover carefully curated flight deals from Nashville to Basel that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 23, 2026.
Discover carefully curated flight deals from Nashville to Basel that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 23, 2026.
This American Airlines deal was found by Cheapflights users on 4/19. 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 6/312:53 pm
BNA
- BSL
2 stops15h 22m
American Airlines
Wed 6/106:40 am
BSL
- BNA
1 stop18h 45m
American Airlines
Deal found 4/19![American Airlines logo]()
$1,243
This Delta deal was found by Cheapflights users on 4/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/54:20 pm
BNA
- BSL
2 stops14h 25m
Delta
Fri 6/266:30 am
BSL
- BNA
2 stops22h 04m
Delta
Deal found 4/19![Delta logo]()
$1,254
This KAYAK deal was found by Cheapflights users on 4/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/308:40 pm
BNA
- BSL
1 stop15h 15m
British Airways
Tue 7/77:10 pm
BSL
- BNA
2 stops28h 17m
British Airways
Deal found 4/19![British Airways logo]()
$1,325
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/58:55 pm
BNA
- BSL
1 stop26h 05m
Multiple Airlines
Sat 6/279:50 pm
BSL
- BNA
2 stops45h 20m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$1,389
This Delta deal was found by Cheapflights users on 4/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/66:15 am
BNA
- BSL
2 stops20h 40m
Delta
Sat 6/276:30 am
BSL
- BNA
2 stops14h 24m
Delta
Deal found 4/19![Delta logo]()
$1,324
This Cheapflightsfares deal was found by Cheapflights users on 4/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/111:10 pm
BNA
- BSL
2 stops14h 45m
British Airways
Tue 8/1811:55 am
BSL
- BNA
2 stops16h 54m
British Airways
Deal found 4/19![British Airways logo]()
$1,494
This Cheapflightsfares deal was found by Cheapflights users on 4/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/181:10 pm
BNA
- BSL
2 stops14h 45m
British Airways
Fri 8/2811:45 am
BSL
- BNA
2 stops17h 04m
British Airways
Deal found 4/22![British Airways logo]()
$1,516
This Mytrip deal was found by Cheapflights users on 4/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/48:15 am
BNA
- BSL
2 stops26h 45m
Multiple Airlines
Thu 5/78:55 am
BSL
- BNA
3 stops43h 01m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$1,718
This British Airways deal was found by Cheapflights users on 4/20. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/512:53 pm
BNA
- BSL
2 stops15h 07m
British Airways
Fri 6/266:00 am
BSL
- BNA
1 stop19h 25m
British Airways
Deal found 4/20![British Airways logo]()
$1,572
This Cheapflightsfares deal was found by Cheapflights users on 4/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/11:10 pm
BNA
- BSL
2 stops14h 45m
British Airways
Sat 9/1211:55 am
BSL
- BNA
2 stops17h 32m
British Airways
Deal found 4/21![British Airways logo]()
$1,580
This Cheapflightsfares deal was found by Cheapflights users on 4/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/146:43 pm
BNA
- BSL
2 stops17h 12m
British Airways
Wed 7/2211:50 am
BSL
- BNA
2 stops17h 19m
British Airways
Deal found 4/20![British Airways logo]()
$1,652
Last-minute flights from Nashville to BaselDiscover last-minute flight deals from Nashville to Basel. Data last updated April 23, 2026 and is based on user searches.
Discover last-minute flight deals from Nashville to Basel. Data last updated April 23, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 4/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/43:45 pm
BNA
- BSL
3 stops19h 30m
Multiple Airlines
Thu 5/78:55 am
BSL
- BNA
3 stops43h 01m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$1,566
This Cheapflightsfares deal was found by Cheapflights users on 4/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/261:35 pm
BNA
- BSL
2 stops13h 45m
Multiple Airlines
Sun 5/3111:00 am
BSL
- BNA
2 stops14h 47m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$3,968
One-way flights from Nashville to BaselSearch for one-way flight options from Nashville to Basel. Find affordable one-way fares based on user searches. Data last updated April 23, 2026.
Search for one-way flight options from Nashville to Basel. Find affordable one-way fares based on user searches. Data last updated April 23, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 4/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/181:09 pm
BNA
- BSL
2 stops14h 51m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$542
This Cheapflightsfares deal was found by Cheapflights users on 4/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/237:28 pm
BNA
- BSL
2 stops16h 22m
British Airways
Deal found 4/21![British Airways logo]()
$800
This Cheapflightsfares deal was found by Cheapflights users on 4/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1512:49 pm
BNA
- BSL
2 stops14h 36m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$3,894
This Cheapflightsfares deal was found by Cheapflights users on 4/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/191:35 pm
BNA
- BSL
2 stops13h 45m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$4,014
This Cheapflightsfares deal was found by Cheapflights users on 4/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1812:49 pm
BNA
- BSL
2 stops15h 06m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$4,121
This Cheapflightsfares deal was found by Cheapflights users on 4/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/181:07 pm
BNA
- BSL
2 stops14h 18m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$4,440
Find flight deals from Nashville to Basel
Discover tips and strategies to find the most affordable flight options for your journey from Nashville (BNA) to Basel (BSL). 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 April 23, 2026.
Most accurate provider | AranGrant 2 stars |
|---|---|
Most trusted provider | AranGrant 2 stars |
Round-trip from | $842 (Iberia) |
One-way from | $542 (Cheapflightsfares) |
Cheapflights Fare Finder
Customize your flight search to find flights from Nashville to Basel 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 April 23, 2026.
Use the filters below to find and compare flights from Nashville to Basel EuroAirport Swiss that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
NashvilleBasel
BNA - BSL
BNABSL
Nashville Intl
Wed 6/3
12:53 pm-11:15 am
2 stops15h 22m
Basel EuroAirport Swiss
Wed 6/10
6:40 am-6:25 pm
1 stop18h 45m
$1,243
NashvilleBasel
BNA - BSL
BNABSL
Nashville Intl
Fri 6/5
4:20 pm-1:45 pm
2 stops14h 25m
Basel EuroAirport Swiss
Fri 6/26
6:30 am-9:34 pm
2 stops22h 04m
$1,254
NashvilleBasel
BNA - BSL
BNABSL
Nashville Intl
Sat 6/6
6:15 am-9:55 am
2 stops20h 40m
Basel EuroAirport Swiss
Sat 6/27
6:30 am-1:54 pm
2 stops14h 24m
$1,324
NashvilleBasel
BNA - BSL
BNABSL
Nashville Intl
Tue 6/30
8:40 pm-6:55 pm
1 stop15h 15m
Basel EuroAirport Swiss
Tue 7/7
7:10 pm-4:27 pm
2 stops28h 17m
$1,325
NashvilleBasel
BNA - BSL
BNABSL
Nashville Intl
Fri 6/5
8:55 pm-6:00 am
1 stop26h 05m
Basel EuroAirport Swiss
Sat 6/27
9:50 pm-12:10 pm
2 stops45h 20m
$1,389
Quickest round-trip
NashvilleBasel
BNA - BSL
BNABSL
Nashville Intl
Tue 8/11
1:10 pm-10:55 am
2 stops14h 45m
Basel EuroAirport Swiss
Tue 8/18
11:55 am-9:49 pm
2 stops16h 54m
$1,494
NashvilleBasel
BNA - BSL
BNABSL
Nashville Intl
Tue 8/18
1:10 pm-10:55 am
2 stops14h 45m
Basel EuroAirport Swiss
Fri 8/28
11:45 am-9:49 pm
2 stops17h 04m
$1,516
NashvilleBasel
BNA - BSL
BNABSL
Nashville Intl
Fri 6/5
12:53 pm-11:00 am
2 stops15h 07m
Basel EuroAirport Swiss
Fri 6/26
6:00 am-6:25 pm
1 stop19h 25m
$1,572
NashvilleBasel
BNA - BSL
BNABSL
Nashville Intl
Tue 9/1
1:10 pm-10:55 am
2 stops14h 45m
Basel EuroAirport Swiss
Sat 9/12
11:55 am-10:27 pm
2 stops17h 32m
$1,580
NashvilleBasel
BNA - BSL
BNABSL
Nashville Intl
Tue 7/14
6:43 pm-6:55 pm
2 stops17h 12m
Basel EuroAirport Swiss
Wed 7/22
11:50 am-10:09 pm
2 stops17h 19m
$1,652
Showing 1-10 of 17 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Nashville-Basel EuroAirport Swiss flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Nashville-Basel EuroAirport Swiss flight deals on Cheapflights vs. AranGrant 90-95% of the time. Price accuracy is based on data collected from Nashville-Basel EuroAirport Swiss flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Nashville-Basel EuroAirport Swiss flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Nashville-Basel EuroAirport Swiss flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Nashville to Basel
Have a flexible travel schedule? Discover the best time to fly to Basel from Nashville with our price prediction graph.
BNA-BSL
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.
Related info for your journey
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