HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Northern Ireland

$597+ Cheap flights from Tennessee to Northern Ireland

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 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — BFS
Jan 2 — Jan 91
Fri 1/2
Fri 1/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Tennessee to Northern Ireland with Cheapflights

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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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 Northern Ireland

Cheapest flights from Tennessee to Northern Ireland
Explore the most affordable flight options available from Tennessee to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 3, 2025.

This Ovago deal was found by Cheapflights users on 12/2. 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 12/66:50 pmBNA - BHD
2 stops15h 30mAer Lingus
Mon 12/86:00 pmBHD - BNA
2 stops29h 20mAer Lingus
Deal found 12/2$1,187
This Mytrip deal was found by Cheapflights users on 12/2. 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.
Sat 12/66:50 pmBNA - BFS
2 stops21h 50mMultiple Airlines
Mon 12/810:50 amBFS - BNA
3 stops39h 00mMultiple Airlines
Deal found 12/2$1,427
This Mytrip deal was found by Cheapflights users on 12/2. 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.
Sat 12/63:45 pmBNA - BHD
3 stops20h 50mMultiple Airlines
Mon 12/86:00 pmBHD - BNA
3 stops30h 30mMultiple Airlines
Deal found 12/2$1,657
This Delta deal was found by Cheapflights users on 12/1. 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 12/1910:20 amBNA - BHD
2 stops24h 30mDelta
Sun 12/286:30 amBHD - BNA
2 stops21h 04mDelta
Deal found 12/1$2,839
This CheapOair deal was found by Cheapflights users on 12/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/197:05 amBNA - BHD
3 stops28h 20mMultiple Airlines
Sun 12/286:00 pmBHD - BNA
2 stops52h 15mMultiple Airlines
Deal found 12/2$2,972
This CheapOair deal was found by Cheapflights users on 12/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/193:54 pmBNA - BHD
3 stops20h 31mAer Lingus
Sun 12/286:00 pmBHD - BNA
3 stops32h 44mAer Lingus
Deal found 12/2$3,085
This oojo deal was found by Cheapflights users on 12/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/198:50 pmBNA - BHD
2 stops32h 20mBritish Airways
Sun 12/288:25 pmBHD - BNA
1 stop25h 50mBritish Airways
Deal found 12/1$3,444

Find flight deals from Tennessee to Northern Ireland

Keep the following information in mind while searching for Tennessee to Northern Ireland flight deals. Data was last updated December 3, 2025.

Round-trip from

$574
(oojo)
From Tennessee to Northern Ireland
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tennessee to Northern Ireland 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 December 3, 2025.
Use the filters below to find and compare flights from Tennessee to Northern Ireland that are best for you.

Fly from

Tennessee

Fly to

Northern Ireland

Route

Depart

Return

Price

NashvilleBelfast

BNA - BHD

BNABHD

Nashville Intl

Wed 2/11

6:25 pm-2:15 pm

1 stop13h 50m

Belfast City

Sun 2/15

9:10 am-4:15 pm

1 stop13h 05m

$597

NashvilleBelfast

BNA - BHD

BNABHD

Nashville Intl

Thu 2/5

6:25 pm-8:30 pm

1 stop20h 05m

Belfast City

Sun 2/8

6:30 am-4:15 pm

1 stop15h 45m

$610

NashvilleBelfast

BNA - BHD

BNABHD

Nashville Intl

Wed 2/11

11:30 am-4:50 pm

2 stops23h 20m

Belfast City

Sun 2/15

5:20 pm-4:24 pm

2 stops29h 04m

$733

NashvilleBelfast

BNA - BHD

BNABHD

Nashville Intl

Wed 2/11

2:25 pm-4:50 pm

2 stops20h 25m

Belfast City

Sun 2/15

5:20 pm-4:05 pm

2 stops28h 45m

$733

NashvilleBelfast

BNA - BHD

BNABHD

Nashville Intl

Fri 12/19

10:20 am-4:50 pm

2 stops24h 30m

Belfast City

Sun 12/28

6:30 am-9:34 pm

2 stops21h 04m

$2,839

NashvilleBelfast

BNA - BHD

BNABHD

Nashville Intl

Fri 12/19

7:05 am-5:25 pm

3 stops28h 20m

Belfast City

Sun 12/28

6:00 pm-4:15 pm

2 stops52h 15m

$2,972

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/30

Best time to book a flight from Tennessee to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland 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 Northern Ireland

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

Find hourly flight availability from Tennessee to Northern Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 3, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 54% on flights from Tennessee to Northern Ireland by exploring options for tickets at noon.

Reviews of airlines servicing Northern Ireland

Get insights into the airlines that provide service to Northern Ireland. 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 Northern Ireland. Reviews last updated December 3, 2025.
Get a feel of what it's like to fly with British Airways from Tennessee to Northern Ireland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,550 reviews

Comfort

6.7

Boarding

6.9

Crew

7.6

Food

6.4

Overall

6.7

Entertainment

6.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

IAD - LHR

The plane had to load and unload passengers not through a jet way but out on the tarmac at Heathrow. The steps were steep. We weren't expecting to have to carry our luggage up and down stairs.
British Airways
6.7
Okay
7,550 reviews
British Airways
6.7
Okay
7,550 reviews

Comfort

6.7

Boarding

6.9

Crew

7.6

Food

6.4

Overall

6.7

Entertainment

6.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

IAD - LHR

The plane had to load and unload passengers not through a jet way but out on the tarmac at Heathrow. The steps were steep. We weren't expecting to have to carry our luggage up and down stairs.

Related info for your journey

Find useful and relevant information for your journey from Tennessee to Northern Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Tennessee to Northern Ireland?

    There are many flights that can get you from Tennessee to Northern Ireland in 13h 50m. Fly via British Airways or Virgin Atlantic to get the fastest option. The distance between Tennessee and Northern Ireland is about 3885 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Tennessee to Northern Ireland that include hotel bookings?

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

  • How can I find direct flights from Tennessee to Northern Ireland?

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

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

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Tennessee to Northern Ireland

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Heathrow flights
Newark to Heathrow flights
John F Kennedy Intl to Gatwick flights
LaGuardia to Heathrow flights
Boston to Heathrow flights
John F Kennedy Intl to London City flights
Newark to Gatwick flights
LaGuardia to Gatwick flights
Los Angeles to Heathrow flights
Dulles Intl to Heathrow flights
John F Kennedy Intl to Stansted flights
O'Hare Intl to Heathrow flights
San Francisco to Heathrow flights
John F Kennedy Intl to Luton flights
Baltimore to Heathrow flights
Dallas/Fort Worth to Heathrow flights
Seattle to Heathrow flights
Newark to London City flights
Newark to Luton flights
Newark to Stansted flights
Boston to Gatwick flights
Atlanta to Heathrow flights
Miami to Heathrow flights
Boston to London City flights
Reagan-National to Heathrow flights
Dulles Intl to Gatwick flights
Denver to Heathrow flights
Orlando to Heathrow flights
Philadelphia to Heathrow flights
Hobby to Heathrow flights
Dulles Intl to London City flights
Los Angeles to Gatwick flights
Minneapolis to Heathrow flights
Boston to Stansted flights
O'Hare Intl to Gatwick flights
George Bush Intcntl to Heathrow flights
San Francisco to Gatwick flights
Tampa to Heathrow flights
Los Angeles to London City flights
Dulles Intl to Stansted flights
Baltimore to Gatwick flights
O'Hare Intl to London City flights
Newark to Edinburgh flights
Charlotte to Heathrow flights
Boston to Luton flights
Reagan-National to Gatwick flights
Raleigh to Heathrow flights
Detroit to Heathrow flights
San Francisco to London City flights
Sky Harbor Intl to Heathrow flights

Top airline flying from Tennessee to Northern Ireland

Discover the top airline that operate flights from Tennessee to Northern Ireland. 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 December 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$685Average$785FlexibilityNo cancel feeOn-time70%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.