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Cheap flights from Tennessee to Belfast Intl Airport from £629

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/4. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — BFS
19 Apr — 26 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Tennessee to Belfast Intl

Enter your travel dates to find the best prices.

Cheapest flights from Tennessee to Belfast Intl
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 20 March 2026.

Mon 20/420:55
BNA
-
BFS
3 stops20h 25m
Multiple Airlines
Thu 30/421:25
BFS
-
BNA
3 stops28h 05m
Multiple Airlines
Deal found 15/3£629
Fri 17/420:55
BNA
-
BFS
3 stops20h 25m
Multiple Airlines
Tue 21/420:10
BFS
-
BNA
3 stops29h 44m
Multiple Airlines
Deal found 14/3£632
Sun 3/520:55
BNA
-
BFS
2 stops18h 05m
Multiple Airlines
Sun 10/506:55
BFS
-
BNA
2 stops18h 35m
Multiple Airlines
Deal found 18/3£657
Sun 26/420:55
BNA
-
BFS
2 stops20h 15m
Multiple Airlines
Tue 12/508:00
BFS
-
BNA
2 stops41h 30m
Multiple Airlines
Deal found 19/3£665
Tue 1/918:35
BNA
-
BFS
2 stops14h 40m
Multiple Airlines
Tue 8/908:50
BFS
-
BNA
3 stops40h 40m
Multiple Airlines
Deal found 16/3£690
Wed 2/910:05
BNA
-
BFS
2 stops27h 10m
Multiple Airlines
Sat 12/908:55
BFS
-
BNA
3 stops40h 35m
Multiple Airlines
Deal found 17/3£806
Tue 1/918:35
BNA
-
BFS
2 stops14h 40m
Multiple Airlines
Sat 12/908:55
BFS
-
BNA
3 stops40h 35m
Multiple Airlines
Deal found 17/3£810
Sun 6/920:55
BNA
-
BFS
2 stops15h 55m
Multiple Airlines
Mon 21/908:40
BFS
-
BNA
2 stops16h 50m
Multiple Airlines
Deal found 17/3£830
Thu 14/510:25
BNA
-
BFS
2 stops26h 55m
Multiple Airlines
Sun 17/507:20
BFS
-
BNA
3 stops40h 40m
Multiple Airlines
Deal found 14/3£835

Find 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 20 March 2026.

Round-trip from

£629
20/4-30/4
  • 20/4-30/4
  • 6 total stops
  • 48h 30m total
  • Tennessee to Belfast
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 20 March 2026.
Use the filters below to find and compare flights from Tennessee to Belfast Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

NashvilleBelfast

BNA - BFS

BNABFS

Nashville Intl

Mon 20/4

20:55-23:20

3 stops20h 25m

Belfast Intl

Thu 30/4

21:25-19:30

3 stops28h 05m

£629

NashvilleBelfast

BNA - BFS

BNABFS

Nashville Intl

Sun 26/4

20:55-23:10

2 stops20h 15m

Belfast Intl

Tue 12/5

08:00-19:30

2 stops41h 30m

£665

NashvilleBelfast

BNA - BFS

BNABFS

Nashville Intl

Tue 1/9

18:35-15:15

2 stops14h 40m

Belfast Intl

Tue 8/9

08:50-19:30

3 stops40h 40m

£690

NashvilleBelfast

BNA - BFS

BNABFS

Nashville Intl

Wed 2/9

10:05-19:15

2 stops27h 10m

Belfast Intl

Sat 12/9

08:55-19:30

3 stops40h 35m

£806

NashvilleBelfast

BNA - BFS

BNABFS

Nashville Intl

Thu 14/5

10:25-19:20

2 stops26h 55m

Belfast Intl

Sun 17/5

07:20-18:00

3 stops40h 40m

£835

NashvilleBelfast

BNA - BFS

BNABFS

Nashville Intl

Tue 1/9

18:35-15:15

2 stops14h 40m

Belfast Intl

Sat 12/9

21:40-17:05

2 stops25h 25m

£960

NashvilleBelfast

BNA - BFS

BNABFS

Nashville Intl

Fri 17/4

14:00-14:25

2 stops18h 25m

Belfast Intl

Tue 21/4

20:10-19:54

2 stops29h 44m

£1,022
Fastest return journey

NashvilleBelfast

BNA - BFS

BNABFS

Nashville Intl

Fri 15/5

15:45-14:25

2 stops16h 40m

Belfast Intl

Mon 18/5

06:40-18:00

2 stops17h 20m

£1,022

Flights are sorted by cheapest return flights first.

Deals found on 15/3

Sorted by cheapest first

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 return 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
No data available for this route at this time. Please check back soon.

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.

  • Can I find deals for flights from Tennessee to Belfast Intl that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Tennessee to Belfast Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Travelling to a place near Belfast Intl Airport?

Book flights to Belfast Intl Airport if you plan to visit one of these locations
Armagh
Newry
Ballymena
Cookstown
Dungannon

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Cheapflights makes it easy to find Tennessee to Belfast Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Tennessee to Belfast Intl?

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Can Cheapflights find flights from Tennessee to Belfast Intl with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Tennessee to Belfast Intl flexibly with Cheapflights today.

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