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Keflavik Intl

$376+ Cheap flights from Nashville (BNA) to Keflavik Intl (KEF)

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 5/17. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — KEF
May 17 — May 241
Sun 5/17
Sun 5/24
1 adult, Economy
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Cheap flight deals from Nashville to Keflavik Intl

Cheapest flights from Nashville to Keflavik Intl
Explore the most affordable flight options available from Nashville to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2026.

This Mytrip deal was found by Cheapflights users on 4/13. 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.
Wed 4/298:55 pm
BNA
-
KEF
Nonstop6h 45m
Icelandair
Wed 5/65:10 pm
KEF
-
BNA
Nonstop7h 20m
Icelandair
Deal found 4/13$550
This KAYAK deal was found by Cheapflights users on 4/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1610:59 am
BNA
-
KEF
1 stop17h 31m
Multiple Airlines
Thu 4/2311:25 am
KEF
-
BNA
1 stop11h 23m
Multiple Airlines
Deal found 4/15$574
This KAYAK deal was found by Cheapflights users on 4/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/164:13 pm
BNA
-
KEF
2 stops12h 17m
Scandinavian Airlines
Thu 4/2311:25 am
KEF
-
BNA
1 stop11h 23m
Scandinavian Airlines
Deal found 4/15$578
This Ovago deal was found by Cheapflights users on 4/13. 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.
Fri 4/174:13 pm
BNA
-
KEF
2 stops12h 17m
Multiple Airlines
Sun 4/1911:25 am
KEF
-
BNA
2 stops14h 44m
Multiple Airlines
Deal found 4/13$579
This KLM deal was found by Cheapflights users on 4/13. 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 4/267:40 pm
BNA
-
KEF
2 stops32h 50m
KLM
Sun 5/311:25 am
KEF
-
BNA
1 stop13h 52m
KLM
Deal found 4/13$588
This Delta deal was found by Cheapflights users on 4/13. 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.
Wed 4/2910:59 am
BNA
-
KEF
1 stop17h 31m
Delta
Wed 5/611:25 am
KEF
-
BNA
1 stop13h 52m
Delta
Deal found 4/13$594
This KLM deal was found by Cheapflights users on 4/16. 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.
Wed 4/2910:59 am
BNA
-
KEF
1 stop17h 31m
KLM
Mon 5/411:25 am
KEF
-
BNA
1 stop13h 52m
KLM
Deal found 4/16$595
This FlightHub deal was found by Cheapflights users on 4/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/278:55 pm
BNA
-
KEF
Nonstop6h 45m
Icelandair
Sun 10/45:10 pm
KEF
-
BNA
Nonstop7h 20m
Icelandair
Deal found 4/14$600
This Booking.com deal was found by Cheapflights users on 4/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/218:55 pm
BNA
-
KEF
Nonstop6h 45m
Icelandair
Wed 9/305:10 pm
KEF
-
BNA
Nonstop7h 20m
Icelandair
Deal found 4/12$603
This Booking.com deal was found by Cheapflights users on 4/13. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/118:55 pm
BNA
-
KEF
Nonstop6h 45m
Icelandair
Mon 5/185:10 pm
KEF
-
BNA
Nonstop7h 20m
Icelandair
Deal found 4/13$604
This Cheapflightsfares deal was found by Cheapflights users on 4/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/288:55 pm
BNA
-
KEF
Nonstop6h 45m
Icelandair
Wed 8/265:10 pm
KEF
-
BNA
Nonstop7h 20m
Icelandair
Deal found 4/14$606

Find flight deals from Nashville to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Nashville (BNA) to Keflavik Intl (KEF). 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 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$550
(Mytrip)

One-way from

$376
(oojo)

Popular in

July

Cheapest in

April

Average price

$311

Good round-trip deal

$659 or less

Good one-way deal

$295 or less
Provider with most accurate pricing for Nashville Intl-Reykjavik Keflavik Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Nashville Intl-Reykjavik Keflavik Intl flights.
Search Deals
From Nashville Intl to Reykjavik Keflavik Intl
Search Deals
One-way flight from Nashville Intl to Reykjavik Keflavik Intl
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($116 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Nashville Intl to Reykjavik Keflavik Intl.
Search Deals
Price to beat on a one-way flight from Nashville Intl to Reykjavik Keflavik Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Nashville to Keflavik 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 April 17, 2026.
Use the filters below to find and compare flights from Nashville to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NashvilleReykjavik

BNA - KEF

BNAKEF

Nashville Intl

Tue 4/28

10:59 am-9:30 am

1 stop17h 31m

Reykjavik Keflavik Intl

Mon 5/11

11:25 am-5:47 pm

1 stop11h 22m

$595

NashvilleReykjavik

BNA - KEF

BNAKEF

Nashville Intl

Wed 4/29

10:59 am-9:30 am

1 stop17h 31m

Reykjavik Keflavik Intl

Mon 5/4

11:25 am-8:17 pm

1 stop13h 52m

$595
Quickest round-trip

NashvilleReykjavik

BNA - KEF

BNAKEF

Nashville Intl

Mon 6/22

8:55 pm-8:40 am

Nonstop6h 45m

Reykjavik Keflavik Intl

Mon 6/29

5:10 pm-7:30 pm

Nonstop7h 20m

$625

NashvilleReykjavik

BNA - KEF

BNAKEF

Nashville Intl

Fri 6/5

1:58 pm-7:00 am

1 stop12h 02m

Reykjavik Keflavik Intl

Sun 6/14

8:45 am-10:24 pm

1 stop18h 39m

$649

NashvilleReykjavik

BNA - KEF

BNAKEF

Nashville Intl

Sun 7/12

5:40 pm-7:40 am

1 stop9h 00m

Reykjavik Keflavik Intl

Fri 7/24

8:45 am-4:40 pm

1 stop12h 55m

$649

NashvilleReykjavik

BNA - KEF

BNAKEF

Nashville Intl

Mon 8/24

5:38 pm-7:40 am

1 stop9h 02m

Reykjavik Keflavik Intl

Tue 9/1

8:45 am-9:03 pm

1 stop17h 18m

$649

NashvilleReykjavik

BNA - KEF

BNAKEF

Nashville Intl

Fri 6/5

1:58 pm-7:00 am

1 stop12h 02m

Reykjavik Keflavik Intl

Sun 6/14

8:45 am-1:09 pm

1 stop9h 24m

$649

NashvilleReykjavik

BNA - KEF

BNAKEF

Nashville Intl

Mon 6/1

2:47 pm-9:30 am

2 stops13h 43m

Reykjavik Keflavik Intl

Tue 6/9

11:25 am-5:47 pm

1 stop11h 22m

$654

NashvilleReykjavik

BNA - KEF

BNAKEF

Nashville Intl

Thu 5/14

10:00 am-9:30 am

1 stop18h 30m

Reykjavik Keflavik Intl

Sat 5/23

8:45 am-4:09 pm

2 stops12h 24m

$654

NashvilleReykjavik

BNA - KEF

BNAKEF

Nashville Intl

Mon 6/8

10:00 am-7:00 am

2 stops16h 00m

Reykjavik Keflavik Intl

Wed 6/17

11:25 am-10:24 pm

2 stops15h 59m

$654

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Showing 1-10 of 18 resultsSorted by cheapest first
1
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Compare providers for flights from Nashville to Keflavik Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Nashville to Keflavik Intl in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Nashville-Reykjavik Keflavik Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Nashville-Reykjavik Keflavik Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Nashville-Reykjavik Keflavik Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Nashville-Reykjavik Keflavik Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Nashville-Reykjavik Keflavik Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Nashville to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl 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 Reykjavik Keflavik Intl Airport

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

Find hourly flight availability from Nashville to Keflavik Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2026.

When flying from Nashville to Reykjavik Keflavik 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.

How much does it cost to fly round-trip from Nashville to Reykjavik Keflavik Intl Airport?

Reviews of airlines servicing Keflavik Intl

Get insights into the airlines that provide service to Keflavik Intl. 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 Keflavik Intl. Reviews last updated April 17, 2026.
Read reviews from past customers who have flown Delta,Air Canada, andIcelandair from Nashville to Reykjavik Keflavik Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,406 reviews

Crew

8.5

Overall

7.9

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,406 reviews
Delta
7.9
Good
8,406 reviews

Crew

8.5

Overall

7.9

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,932 reviews
Delta
7.9
Good
8,406 reviews

Crew

8.5

Overall

7.9

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Icelandair
7.0
Good
634 reviews
Delta
7.9
Good
8,406 reviews

Crew

8.5

Overall

7.9

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Nashville to Keflavik Intl. 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 Reykjavik Keflavik Intl?

    Nashville Intl (BNA) is the airport you will fly out of if you book a flight from Nashville to Reykjavik Keflavik Intl. You should not have trouble finding flights to Reykjavik Keflavik Intl from Nashville Intl; the airport handles an average of 0 outbound flights to Reykjavik Keflavik Intl per day. You should also have plenty of airline options to choose from since 3 airlines have flights from the Nashville airport to Reykjavik Keflavik Intl. It is only a 6.0 mi journey to Nashville Intl (BNA) from Nashville’s city center.

  • How long is the flight from Nashville to Reykjavik Keflavik Intl Airport?

    Airlines like Delta, KLM, and Icelandair fly from Nashville to Reykjavik Keflavik Intl Airport in about 6h 45m. The time it takes to get you to your destination can typically vary by up to 10h 46m. Nashville and Reykjavik Keflavik Intl Airport are separated by a distance of 3231 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Nashville to Reykjavik Keflavik Intl Airport round-trip?

    Currently priced at $311, Icelandair will fly you from Nashville to Reykjavik Keflavik Intl Airport and back. In addition to Icelandair, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and Delta - these airlines can fly you to your destination from $435 and $483, respectively. These flights start at 54% lower than the current average price 3 months from now.

  • What are the cheapest flights from Nashville to Reykjavik Keflavik Intl Airport?

    On average you can expect to pay $897 for a flight from Nashville to Reykjavik Keflavik Intl Airport. The cheapest flight overall is $201 while the most popular route, (Nashville Intl - Reykjavik Keflavik Intl) is currently priced at $574.

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

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

  • How can I find direct flights from Nashville to Keflavik Intl?

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

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

    Yes. Cheapflights offers flight deals from Nashville to Keflavik 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.

See more FAQs

Traveling to a place near Reykjavik Keflavik Intl Airport?

Book flights to Reykjavik Keflavik Intl Airport if you plan to visit one of these locations
Keflavik
Hveragerdi

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Alternative routes for Nashville to Keflavik Intl

See prices for flight routes from nearby airports that may be better suited for you.
Memphis to Keflavik Intl flights
Knoxville to Keflavik Intl flights

Top 3 airlines flying from Nashville to Keflavik Intl

Discover the top 3 airlines that operate flights from Nashville to Keflavik 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 April 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$311Average$687FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$435Average$685FlexibilityNo cancel feeOn-time67%
DeltaCheapest$483Average$691FlexibilityNo cancel feeOn-timeN/A

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