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Northern Ireland

$801+ 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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — BFS
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap 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 March 28, 2025.

Round-trip from

$809
(Travelocity)

Popular in

July

Cheapest in

January

Average price

$800
From Tennessee to Northern Ireland
Search Deals
Highest demand for flights based on searches. 32% potential increase in price ($527 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($68 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
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Find 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 March 28, 2025.

This oojo deal was found by Cheapflights users on 3/27. 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.
Sat 10/47:41 pmBNA - BHD
2 stops33h 49mBritish Airways
Sat 10/117:00 pmBHD - BNA
2 stops27h 25mBritish Airways
Deal found 3/27$801
This Mytrip deal was found by Cheapflights users on 3/26. 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 4/253:07 pmBNA - BFS
3 stops22h 58mMultiple Airlines
Fri 5/26:05 amBFS - BNA
2 stops21h 39mMultiple Airlines
Deal found 3/26$945
This Mytrip deal was found by Cheapflights users on 3/26. 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 4/252:27 pmBNA - BHD
2 stops21h 48mMultiple Airlines
Fri 5/27:00 amBHD - BNA
3 stops31h 20mMultiple Airlines
Deal found 3/26$977

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 March 28, 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

Fri 4/25

7:22 pm-8:20 am

2 stops30h 58m

Belfast City

Fri 5/2

6:35 am-4:28 pm

2 stops15h 53m

$809

NashvilleBelfast

BNA - BFS

BNABFS

Nashville Intl

Fri 4/25

3:07 pm-8:05 pm

3 stops22h 58m

Belfast Intl

Fri 5/2

6:05 am-9:44 pm

2 stops21h 39m

$945

NashvilleBelfast

BNA - BHD

BNABHD

Nashville Intl

Fri 4/25

2:27 pm-6:15 pm

2 stops21h 48m

Belfast City

Fri 5/2

7:00 am-8:20 am

3 stops31h 20m

$977

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

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 month to book a flight from Tennessee to Northern Ireland?

Currently, February is the cheapest month in which you can book a flight from Tennessee to Northern Ireland (average of $657). Flying from Tennessee to Northern Ireland 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.

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 March 28, 2025.

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

Rainfall in Northern Ireland by month

Plan your trip to Northern Ireland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Northern Ireland ranges from 2.0 - 3.5 inches per month. October is typically the wettest month, when rainfall can reach 3.5 in. April is typically the driest time to visit Northern Ireland when rainfall is around 2.0 in.

Temperature in Northern Ireland by month

Plan your trip to Northern Ireland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Northern Ireland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 March 28, 2025.
British Airways
6.6
Okay
6,712 reviews

Overall

6.6

Comfort

6.7

Entertainment

6.4

Food

6.3

Crew

7.5

Boarding

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

ORD - LHR

Plane was delayed 2 hours. We were charged extra for luggage and seats. Seat rows were so close together that it was almost impossible to get in and out to use the bathroom, let alone sit comfortably. Food was mediocre at best. Your ambient music is the same tune that is used when AA puts me on hold. Flying has become a nightmare!
British Airways
6.6
Okay
6,712 reviews
British Airways
6.6
Okay
6,712 reviews

Overall

6.6

Comfort

6.7

Entertainment

6.4

Food

6.3

Crew

7.5

Boarding

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

ORD - LHR

Plane was delayed 2 hours. We were charged extra for luggage and seats. Seat rows were so close together that it was almost impossible to get in and out to use the bathroom, let alone sit comfortably. Food was mediocre at best. Your ambient music is the same tune that is used when AA puts me on hold. Flying has become a nightmare!

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.

  • 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.

  • What is the cheapest month to book a flight from Tennessee to Northern Ireland?

    Currently, February is the cheapest month in which you can book a flight from Tennessee to Northern Ireland (average of $657). Flying from Tennessee to Northern Ireland 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.

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Alternative routes for Tennessee to Northern Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Tennessee to Northern Ireland

Discover the top 2 airlines 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$626Average$791FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$684Average$1,321FlexibilityNo cancel feeOn-time70%
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