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$756+ Cheap flights from Tennessee to Belfast

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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — BHD
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Tennessee to Belfast

Keep the following information in mind while searching for Tennessee to Belfast flight deals. Data was last updated August 14, 2025.

Round-trip from

$756
(Expedia)

Popular in

October

Cheapest in

January

Average price

$752
From Tennessee to Belfast
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($250 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($54 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Tennessee to Belfast

Cheapest flights from Tennessee to Belfast
Explore the most affordable flight options available from Tennessee to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Expedia deal was found by Cheapflights users on 8/13. 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.
Sat 10/46:25 pmBNA - BHD
2 stops38h 15mBritish Airways
Fri 10/102:00 pmBHD - BNA
2 stops32h 52mBritish Airways
Deal found 8/13$756
This Ovago deal was found by Cheapflights users on 8/14. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/412:32 pmBNA - BHD
2 stops17h 43mBritish Airways
Sat 10/114:15 pmBHD - BNA
2 stops23h 14mBritish Airways
Deal found 8/14$798
This Ovago deal was found by Cheapflights users on 8/14. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/185:58 pmBNA - BHD
2 stops15h 42mBritish Airways
Mon 9/16:30 pmBHD - BNA
1 stop30h 45mBritish Airways
Deal found 8/14$903
This American Airlines deal was found by Cheapflights users on 8/13. 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.
Sat 10/49:25 pmBNA - BHD
1 stop13h 50mAmerican Airlines
Sat 10/119:35 amBHD - BNA
1 stop15h 40mAmerican Airlines
Deal found 8/13$1,163

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tennessee to Belfast 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 August 14, 2025.
Use the filters below to find and compare flights from Tennessee to Belfast that are best for you.

Fly from

Tennessee

Fly to

Belfast

Route

Depart

Return

Price

NashvilleBelfast

BNA - BHD

BNABHD

Nashville Intl

Sat 10/4

6:25 pm-2:40 pm

2 stops38h 15m

Belfast City

Fri 10/10

2:00 pm-4:52 pm

2 stops32h 52m

$756

NashvilleBelfast

BNA - BHD

BNABHD

Nashville Intl

Sat 10/4

12:32 pm-12:15 pm

2 stops17h 43m

Belfast City

Sat 10/11

4:15 pm-9:29 am

2 stops23h 14m

$798

NashvilleBelfast

BNA - BHD

BNABHD

Nashville Intl

Sat 10/4

9:25 pm-5:15 pm

1 stop13h 50m

Belfast City

Sat 10/11

9:35 am-7:15 pm

1 stop15h 40m

$1,163

NashvilleBelfast

BNA - BHD

BNABHD

Nashville Intl

Fri 12/19

6:25 pm-8:15 am

1 stop31h 50m

Belfast City

Sun 12/28

8:25 pm-4:15 pm

1 stop25h 50m

$1,234

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Best time to book a flight from Tennessee to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast from Tennessee 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 Tennessee to Belfast

What is the cheapest time of day to fly from TN to BFS?

Find hourly flight availability from Tennessee to Belfast. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

When flying from Tennessee to Belfast, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Tennessee to Belfast. 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 Tennessee to Belfast that include hotel bookings?

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

  • How can I find direct flights from Tennessee to Belfast?

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

  • Can I find deals for business class flights from Tennessee to Belfast?

    Yes. Cheapflights offers flight deals from Tennessee to Belfast 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 Tennessee to Belfast?

    Currently, February is the cheapest month in which you can book a flight from Tennessee to Belfast (average of $657). Flying from Tennessee to Belfast in June is currently the most expensive (average of $1,189). 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.

See more FAQs

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Top 2 airlines flying from Tennessee to Belfast

Discover the top 2 airlines that operate flights from Tennessee to Belfast. 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$674Average$752FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$684Average$1,007FlexibilityNo cancel feeOn-time70%

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