$384+ Cheap flights from Tennessee to Belfast Intl (BFS)
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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — BFS
Aug 21 — Aug 281
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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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 Tennessee to Belfast Intl
Keep the following information in mind while searching for Tennessee to Belfast Intl flight deals. Data was last updated August 16, 2025.
Round-trip from | $833 (Mytrip) |
|---|---|
One-way from | $384 (Kiwi.com) |
Popular in | October |
Cheapest in | January |
Average price | $752 |
Find flight deals from Tennessee to Belfast Intl
Cheapest flights from Tennessee to Belfast IntlExplore the most affordable flight options available from Tennessee to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 16, 2025.
Explore the most affordable flight options available from Tennessee to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 16, 2025.
This Mytrip deal was found by Cheapflights users on 8/15. 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 9/294:27 pmBNA - BFS
3 stops22h 28mMultiple Airlines
Mon 10/66:10 amBFS - BNA
2 stops23h 10mMultiple Airlines
Deal found 8/15![Multiple Airlines logo]()
$833
This Mytrip deal was found by Cheapflights users on 8/15. 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.
Fri 8/2910:18 amBNA - BFS
3 stops28h 42mMultiple Airlines
Mon 9/110:20 pmBFS - BNA
3 stops26h 35mMultiple Airlines
Deal found 8/15![Multiple Airlines logo]()
$2,593
Cheapflights Fare Finder
Customize your flight search to find flights from Tennessee to Belfast Intl 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 16, 2025.
Use the filters below to find and compare flights from Tennessee to Belfast Intl Airport that are best for you.
Fly from
Tennessee
Fly to
Belfast Intl
Route
Depart
Return
Price
NashvilleBelfast
BNA - BFS
BNABFS
Nashville Intl
Mon 9/29
4:27 pm-8:55 pm
3 stops22h 28m
Belfast Intl
Mon 10/6
6:10 am-11:20 pm
2 stops23h 10m
$833
NashvilleBelfast
BNA - BFS
BNABFS
Nashville Intl
Fri 8/29
10:18 am-9:00 pm
3 stops28h 42m
Belfast Intl
Mon 9/1
10:20 pm-6:55 pm
3 stops26h 35m
$2,593
NashvilleBelfast
BNA - BFS
BNABFS
Nashville Intl
Wed 9/10
7:30 am-7:50 am
3 stops42h 20m
$384
Best time to book a flight from Tennessee to Belfast Intl
Have a flexible travel schedule? Discover the best time to fly to Belfast Intl 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 Intl Airport
What is the cheapest time of day to fly from TN to BFS?
Find hourly flight availability from Tennessee to Belfast Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 16, 2025.
When flying from Tennessee to Belfast Intl Airport, 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 Intl. 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 Tennessee to Belfast Intl
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from Tennessee to Belfast Intl
Discover the top 2 airlines that operate flights from Tennessee to Belfast Intl. 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 16, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$674 | Average$752 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$684 | Average$1,007 | FlexibilityNo cancel fee | On-time70% |