BNA - KEF

$179 Find Cheap Flights from Nashville to Reykjavik

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Nashville to Keflavik Intl departing on 7/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Reykjavik Keflavik Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Nashville to Reykjavik, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Nashville to Reykjavik, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Nashville to Reykjavik (BNA-KEF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Nashville to Reykjavik that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Nashville to Keflavik Intl

Wed, Aug 13 - Thu, Aug 21
 Logo
5:05 am - 4:55 amBNA-KEF
18h 50m2 stops
 Logo
3:05 pm - 8:36 pmKEF-BNA
10h 31m1 stop
Thu, Jul 10 - Wed, Jul 16
 Logo
12:15 pm - 4:45 amBNA-KEF
11h 30m1 stop
 Logo
3:45 pm - 8:11 amKEF-BNA
21h 26m2 stops
Tue, Aug 5 - Wed, Aug 20
Air Canada Logo
8:15 am - 8:10 amBNA-KEF
18h 55m1 stop
Air Canada Logo
9:30 am - 12:35 pmKEF-BNA
32h 05m2 stops
$573Air Canada
Find Deal
Wed, Aug 13 - Wed, Aug 20
United Airlines Logo
7:30 am - 8:10 amBNA-KEF
19h 40m2 stops
United Airlines Logo
9:30 am - 12:35 pmKEF-BNA
32h 05m2 stops
$577United Airlines
Find Deal
Wed, Aug 6 - Tue, Aug 19
Air Canada Logo
8:15 am - 8:10 amBNA-KEF
18h 55m1 stop
Air Canada Logo
9:50 am - 7:39 pmKEF-BNA
38h 49m2 stops
$579Air Canada
Find Deal
Sun, Aug 10 - Fri, Aug 22
United Airlines Logo
6:04 am - 8:30 amBNA-KEF
21h 26m1 stop
United Airlines Logo
9:50 am - 9:20 amKEF-BNA
28h 30m1 stop
$585United Airlines
Find Deal
Mon, Aug 11 - Fri, Aug 22
Delta Logo
6:25 am - 6:20 amBNA-KEF
18h 55m1 stop
Delta Logo
8:50 am - 1:03 pmKEF-BNA
9h 13m1 stop
$600Delta
Find Deal
Tue, Aug 26 - Sun, Sep 7
Delta Logo
4:55 pm - 7:00 amBNA-KEF
9h 05m1 stop
Delta Logo
8:30 am - 8:55 pmKEF-BNA
17h 25m1 stop
$650Delta
Find Deal
Fri, Nov 7 - Thu, Nov 13
Icelandair Logo
5:30 pm - 6:15 amBNA-KEF
6h 45mnonstop
Icelandair Logo
5:10 pm - 6:30 pmKEF-BNA
7h 20mnonstop
$656Icelandair
Find Deal
Mon, Oct 6 - Fri, Oct 10
Icelandair Logo
8:55 pm - 8:40 amBNA-KEF
6h 45mnonstop
Icelandair Logo
5:10 pm - 7:30 pmKEF-BNA
7h 20mnonstop
$662Icelandair
Find Deal
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KAYAK's insights & trends for Nashville to Keflavik Intl flights

Get data-powered insights and trends into flights from Nashville to Keflavik Intl to help you find the cheapest flights, the best time to fly and much more.

Can I save money by flying with a layover from Nashville to Reykjavik Keflavik Intl Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $1,580, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Nashville to Reykjavik Keflavik Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Nashville to Reykjavik Keflavik Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Nashville to Reykjavik Keflavik Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 1 week before departure.

Good to know

Low seasonApril
High seasonJune
Cheapest flight$179
Best time to beat the crowds with an average 37% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Nashville to Reykjavik

When to book flights from Nashville to Keflavik Intl

Are your dates flexible? Find out the best times to travel from Nashville to Keflavik Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Nashville to Reykjavik flights

  • What is the cheapest flight from Nashville to Reykjavik Keflavik Intl Airport?

    In the last 3 days, the lowest price for a flight from Nashville to Reykjavik Keflavik Intl Airport was $179 for a one-way ticket and $465 for a round-trip.

  • Do I need a passport to fly between Nashville and Reykjavik?

    Yes

  • Which airlines offer Wi-Fi service onboard planes from Nashville to Reykjavik?

    All the following airlines offer inflight Wi-Fi service on the Nashville to Reykjavik flight route: American Airlines, KLM, Lufthansa, United Airlines, Virgin Atlantic, Delta, and Air France.

  • Which aircraft models fly most regularly from Nashville to Reykjavik?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Nashville to Reykjavik flight route.

  • On which days can I fly direct from Nashville to Reykjavik?

    You can catch a nonstop flight from Nashville to Reykjavik on Monday, Wednesday, Friday, and Sunday.

  • Which is the best airline for flights from Nashville to Reykjavik, Delta or Air Canada?

    The two airlines most popular with KAYAK users for flights from Nashville to Reykjavik are Delta and Air Canada. With an average price for the route of $728 and an overall rating of 8.0, Delta is the most popular choice. Air Canada is also a great choice for the route, with an average price of $770 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Nashville to Reykjavik?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Nashville to Reykjavik.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Nashville to Reykjavik?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Reykjavik from Nashville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Nashville to Reykjavik?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Reykjavik with an airline and back to Nashville with another airline. Booking your flights between Nashville and KEF can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Nashville to Reykjavik?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Reykjavik from Nashville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Nashville to Reykjavik Keflavik Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $220 or less one-way and $545 or less round-trip.

Prefer to fly direct from Nashville to Reykjavik?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Nashville Intl to Reykjavik Keflavik Intl.
Find which airlines fly direct from Nashville Intl Airport to Reykjavik Keflavik Intl Airport, which days they fly and book direct flights.

Direct departures

Nashville Intl to Reykjavik Keflavik Intl

Monday

Icelandair

Icelandair

Wednesday

Icelandair

Icelandair

Friday

Icelandair

Icelandair

Sunday

Icelandair

Icelandair

See more direct flights

Direct returns

Reykjavik Keflavik Intl to Nashville Intl

Monday

Icelandair

Icelandair

Wednesday

Icelandair

Icelandair

Friday

Icelandair

Icelandair

Sunday

Icelandair

Icelandair

See more direct flights

Reviews of the top 3 airlines serving from Nashville to Keflavik Intl

 
See real verified KAYAK customer reviews for airlines flying from Nashville to Reykjavik. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Nashville to Keflavik Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7964 reviews
8.2Boarding
7.9Entertainment
7.3Food
8.5Crew
7.9Comfort
Airline reviews

I like for how they process during check in. It was very smoothly.

10.0 ExcellentAbdulla, Jun 2025CMH - JFK
Read more Delta reviews

I like for how they process during check in. It was very smoothly.

The flight was scheduled for 2:30 PM. Early in the morning we got a text message saying the flight was delayed and rescheduled for 3:00 PM. We got to the airport with that in mind. Then we got a message during check-in at the flight was rescheduled again for 2:30 PM. We almost missed our flight. In fact, our bags Were told that they would not make it. At the end, everything worked out. But it is very stressful.

Overall, aside from the baggage issue, it was as good as one expects.

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

I want to single out flight attendant Mitch who was in the Premium Economy section. When my wife’s hearing aide dropped through the cushion under the seat he was able to locate it and return it to her. Food was a different matter. Dinner was fine. Breakfast was another matter. They had a yogurt dish that the ran out of and the alternative was not very good according to those we talked to.

Excellent check-in. Crew was good. Excellent communication from flight deck.

Great overall. There was a bit of turbulence so they could only serve water because too much turbulence for the carts. Was glad they prioritized safety though

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

Flight was delayed long enough that I was misding my connecting flight. The agents could not get me on a comparable flight, nor could they get me s Main Cabin seat I had paid for, nor could they get me on a comparable connecting flight. The gate agent would not issue meal vouchers, even though I was delayed over six hours! I had to spend over an hour and 15 minutes with customer service on the phone to See if they could get me on a better flight and get a meal voucher. Customer service was not helpful enough in trying to find alternate flights and it Ended up taking me 24 hours for a 12 hour trip!! Delta does not provide upgrades NOR will they even give you a pass for a few hours to their lounge. They claim that they do not issue daily passes to their lounge anymore. I call BS since this would be no extra cost to them to provide excellent customer service and give you a few hours to relax in comfort when you’re sitting in a crowded airport and your flight has been screwed up for that many hours.

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

Flight was delayed but the real issue is how long we sat after boarding. Space very limited for an overnight flight and seatbacks didn’t recline so it was almost impossible to sleep.

The staff made sure I was comfortable, moved me to a better seat with more leg room

Easy boarding and comfortable seating were plusses. Enjoyed the experience and good service from the captain and crew. Many thanks...!

Somehow, my booking was under my preferred name instead of my legal name so they almost didn’t let me board the plane at LAX. This problem should have been notified to me when I was still in Toronto.

Great overall. Quick boarding, attentive staff - great experience in premium class.

When arriving over 2 hours early to check k in at Charlotte airport I was told I would have to check my carry on ? Apparently the flight was full and may not be room. I was not given a choice and the agent was quite unpleasant about it. I am a senior amd was not comfortable me having to worry about my bag being lost vut it didn’t seem to bother him. There were lots and lots of people of all ages in line when we boarded with carryons and most larger than mine .the rest of my journey was pleasant vut this was totally unacceptable.

The layover was 6 PLUS hours and we were only given a $15.00 voucher. We missed our first activity in Quebec due to the delay.

Miserable staff as it was a late/delayed flight and crew wasn’t in the best spirits. Completely understood as neither was most of the passengers. Still unacceptable l.

Or the greatest and it ended up picking us up from Chicago to Toronto not sure who was tesponsible for the 4 hr delay. United should have been properly prepared for a scheduled flight from Austin to Chicago and they were not.

It was a short flight, and no entertainment. That was not a problem for us, but there is no option for "not applicable". There was a bit of turbulence, so there was no food service.

Comfort of seats is not good. Like sitting on a rock for 6 hours. Also no in flight food and limited beverages unless you pay is not nice. Need flight to be dark during the “night” but attendants don’t ask for shades to be lowered..

Seats in premier saga class were narrow and hard. Very uncomfortable for a 5-hour flight.

Iceland airlines doesn't provide any meal on flight to and from New York, except water and soda. Airline over charge for checking in luggage. I'm really upset.

I had an exit row and so was Comfortable on the long flight.

The seats on this airline are sooo small, even for a petite person. I felt like the seat tilted forward and I was fighting to stay in it. The lavatory is horribly small, with a wet floor because the sink is so small you can't help but splash the water all over when washing up.

For an economy lite experience, it's by far the best I've had. New planes, clean, great destinations. Very happy to have discovered Iceland Air.

Smooth efficient airline. Think they should have their own bag drop as the queue took 30mins to bmscan and drop

Good. Lacking overhead bin space. No food offered but you can order online or in flight and pay for snacks.

No food was served for 7.5 hrs flight. When our flight changed to other airlines due to wether issue, our seats booked with no checked in luggage when I already payed for. We end up to pay 90 euro per suitcase.

The flights were in time and the bags arrived. well done

Everything you need to know for your flight from Nashville to Keflavik Intl

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