HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Belfast

$338+ Cheap flights from Nashville (BNA) to Belfast

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — BHD
Apr 9 — Apr 161
Wed 4/9
Wed 4/16
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Nashville to Belfast 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 Nashville to Belfast

Discover tips and strategies to find the most affordable flight options for your journey from Nashville (BNA) to Belfast (BF1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 4, 2025.

Round-trip from

$690
(American Airlines)

One-way from

$338
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$787
From Nashville Intl to Belfast
Search Deals
One-way flight from Nashville Intl to Belfast
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 April 2025
Search Deals

Find flight deals from Nashville to Belfast

Cheapest flights from Nashville to Belfast
Explore the most affordable flight options available from Nashville to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2025.

This oojo deal was found by Cheapflights users on 4/3. 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.
Mon 5/127:16 pmBNA - BHD
2 stops16h 14mBritish Airways
Wed 6/1111:30 amBHD - BNA
2 stops16h 50mBritish Airways
Deal found 4/3$695
This KLM deal was found by Cheapflights users on 4/3. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/117:05 pmBNA - BHD
2 stops15h 50mKLM
Wed 6/186:30 amBHD - BNA
2 stops17h 16mKLM
Deal found 4/3$737
This Delta deal was found by Cheapflights users on 4/3. 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.
Sat 5/106:05 pmBNA - BHD
2 stops16h 50mDelta
Mon 6/95:25 pmBHD - BNA
2 stops26h 25mDelta
Deal found 4/3$787
This American Airlines deal was found by Cheapflights users on 4/3. 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.
Mon 5/122:29 pmBNA - BHD
2 stops16h 26mAmerican Airlines
Thu 6/1912:40 pmBHD - BNA
1 stop12h 35mAmerican Airlines
Deal found 4/3$835
This SmartFares deal was found by Cheapflights users on 4/3. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/129:25 pmBNA - BHD
1 stop12h 15mIberia
Thu 6/194:20 pmBHD - BNA
1 stop32h 55mIberia
Deal found 4/3$896
This Kiwi.com deal was found by Cheapflights users on 4/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/129:25 pmBNA - BHD
1 stop16h 10mMultiple Airlines
Fri 6/207:00 amBHD - BNA
2 stops30h 26mMultiple Airlines
Deal found 4/3$1,267

Cheapflights Fare Finder

Customize your flight search to find flights from Nashville 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 April 4, 2025.
Use the filters below to find and compare flights from Nashville to Belfast that are best for you.

Fly from

Nashville

Fly to

Belfast

Route

Depart

Return

Price

NashvilleBelfast

BNA - BHD

BNABHD

Nashville Intl

Mon 5/12

7:16 pm-5:30 pm

2 stops16h 14m

Belfast City

Wed 6/11

11:30 am-10:20 pm

2 stops16h 50m

$695

NashvilleBelfast

BNA - BHD

BNABHD

Nashville Intl

Sun 5/11

6:19 pm-4:55 pm

2 stops16h 36m

Belfast City

Mon 6/16

5:25 pm-1:50 pm

2 stops26h 25m

$737

NashvilleBelfast

BNA - BHD

BNABHD

Nashville Intl

Mon 5/12

2:29 pm-12:55 pm

2 stops16h 26m

Belfast City

Thu 6/19

12:40 pm-7:15 pm

1 stop12h 35m

$835

NashvilleBelfast

BNA - BHD

BNABHD

Nashville Intl

Mon 5/12

9:25 pm-3:40 pm

1 stop12h 15m

Belfast City

Thu 6/19

4:20 pm-7:15 pm

1 stop32h 55m

$896

NashvilleBelfast

BNA - BHD

BNABHD

Nashville Intl

Sun 5/11

7:05 pm-4:55 pm

2 stops15h 50m

Belfast City

Wed 6/25

8:30 am-6:45 pm

2 stops16h 15m

$1,030

NashvilleBelfast

BNA - BHD

BNABHD

Nashville Intl

Mon 5/12

9:25 pm-7:35 pm

1 stop16h 10m

Belfast City

Fri 6/20

7:00 am-7:26 am

2 stops30h 26m

$1,267

NashvilleBelfast

BNA - BFS

BNABFS

Nashville Intl

Tue 5/6

3:07 pm-8:00 am

3 stops58h 53m

$338

NashvilleBelfast

BNA - BHD

BNABHD

Nashville Intl

Mon 5/5

7:36 pm-8:50 am

3 stops55h 14m

$408

NashvilleBelfast

BNA - BHD

BNABHD

Nashville Intl

Tue 5/6

2:29 pm-10:35 am

2 stops14h 06m

$431

NashvilleBelfast

BNA - BHD

BNABHD

Nashville Intl

Mon 5/5

5:04 pm-3:40 pm

2 stops16h 36m

$434

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/3

Showing 1-10 of 11 results
1
2

Best time to book a flight from Nashville to Belfast

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

What is the cheapest month to book a flight from Nashville to Belfast?

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

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

Find hourly flight availability from Nashville 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 April 4, 2025.

It’s typically best to fly out from Nashville to Belfast in the morning. Doing so could potentially save you 12% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in Belfast by month

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

In terms of precipitation, rainfall in Belfast 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 Belfast when rainfall is around 2.0 in.

Temperature in Belfast by month

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

If weather is an important factor for your trip to Belfast, 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 Belfast

Get insights into the airlines that provide service to Belfast. 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 Belfast. Reviews last updated April 4, 2025.
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,897 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,323 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Iberia
7.0
Good
2,659 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
British Airways
6.6
Okay
6,718 reviews
Delta
8.0
Very good
7,897 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What airport do you fly from for flights from Nashville to Belfast?

    Nashville Intl (BNA), located 6.0 mi from the city center, is the airport you fly out of when you book flights from Nashville to Belfast. 2 airlines have flights from Nashville Intl to Belfast on a regular basis. Booking flights from Nashville Intl to Belfast should not be difficult; the airport handles an average of 0 outbound flights to Belfast per day.

  • What are the cheapest airlines flying from Nashville to Belfast round-trip?

    Our cheapest airline available from Nashville to Belfast is American Airlines. Our recent data shows that you can find tickets from as low as $690 on this airline. Additional options worth looking into are British Airways and Delta, starting at $695 and $737 round-trip. Users have found that American Airlines is 35% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Nashville to Belfast one-way?

    For one-way options, check prices for British Airways. According to our data, you can fly for as low as $431. Users have also found prices from $434 and $532 on American Airlines and Iberia, respectively.

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

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

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

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

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

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

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

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 Nashville to Belfast

See prices for flight routes from nearby airports that may be better suited for you.
Nashville to Belfast Intl flights
Nashville to Belfast City flights

Top 2 airlines flying from Nashville to Belfast

Discover the top 2 airlines that operate flights from Nashville 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 April 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$626Average$791FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$684Average$1,275FlexibilityNo 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.