BNA - BCN

$309 Find Cheap Flights from Nashville to Barcelona

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 Barcelona departing on 8/6. 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.
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KAYAK searches hundreds of travel sites at once for deals on flights to Barcelona-El Prat Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Nashville to Barcelona.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Nashville to Barcelona.
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Cheap Flight Deals from Nashville to Barcelona (BNA-BCN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Nashville to Barcelona 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 Barcelona

Wed, Aug 20 - Tue, Sep 2
United Airlines Logo
1:32 pm - 8:20 amBNA-BCN
11h 48m1 stop
United Airlines Logo
12:10 pm - 12:35 pmBCN-BNA
31h 25m2 stops
$520United Airlines
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Wed, Aug 20 - Tue, Sep 2
 Logo
7:35 am - 1:15 pmBNA-BCN
22h 40m1 stop
 Logo
1:15 pm - 9:23 amBCN-BNA
27h 08m1 stop
Tue, Sep 9 - Wed, Sep 17
United Airlines Logo
8:15 am - 7:50 amBNA-BCN
16h 35m1 stop
United Airlines Logo
12:10 pm - 5:36 pmBCN-BNA
36h 26m2 stops
$536United Airlines
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Tue, Oct 7 - Tue, Oct 21
Iberia Logo
11:03 am - 6:45 amBNA-BCN
12h 42m1 stop
Iberia Logo
1:10 pm - 11:55 pmBCN-BNA
17h 45m1 stop
$559Iberia
Find Deal
Wed, Sep 17 - Tue, Sep 30
Iberia Logo
9:10 am - 10:30 amBNA-BCN
18h 20m1 stop
Iberia Logo
1:10 pm - 10:29 pmBCN-BNA
16h 19m1 stop
$582Iberia
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Wed, Sep 17 - Tue, Sep 30
British Airways Logo
9:10 am - 10:30 amBNA-BCN
18h 20m1 stop
British Airways Logo
11:50 am - 11:57 pmBCN-BNA
19h 07m2 stops
$629British Airways
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Sat, Oct 4 - Sun, Oct 12
British Airways Logo
5:01 pm - 7:35 amBNA-BCN
31h 34m1 stop
British Airways Logo
12:20 pm - 9:22 pmBCN-BNA
16h 02m1 stop
$661British Airways
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Sun, Sep 7 - Sat, Sep 20
Delta Logo
2:15 pm - 11:55 amBNA-BCN
14h 40m1 stop
Delta Logo
2:10 pm - 11:05 amBCN-BNA
27h 55m1 stop
$668Delta
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Sun, Sep 7 - Sat, Sep 20
American Airlines Logo
9:25 pm - 6:15 pmBNA-BCN
13h 50m1 stop
American Airlines Logo
10:45 am - 6:48 pmBCN-BNA
15h 03m1 stop
$686American Airlines
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Thu, Jul 24 - Sun, Aug 10
Delta Logo
8:24 am - 6:00 amBNA-BCN
14h 36m2 stops
Delta Logo
9:30 am - 5:51 pmBCN-BNA
15h 21m1 stop
$932Delta
Find Deal
Useful Info

KAYAK's insights & trends for Nashville to Barcelona flights

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

What’s the cheapest day of the week to fly from Nashville to Barcelona?

The average price of all round-trip flights from Nashville to Barcelona-El Prat Airport clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Nashville to Barcelona, look for departures on Mondays and avoid leaving on a Thursday, as it's usually the priciest day. When flying back from Barcelona, Sunday is the cheapest day to fly and Wednesday is the most expensive.

What is the cheapest month to fly from Nashville to Barcelona-El Prat Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Nashville to Barcelona-El Prat Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Nashville to Barcelona-El Prat Airport is February, where tickets cost $698 (return) on average. On the other hand, the most expensive months are June and May, where the average cost of round-trip tickets is $1,503 and $1,279 respectively.

How far in advance should I book a flight from Nashville to Barcelona-El Prat 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 Barcelona-El Prat 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 Barcelona-El Prat Airport, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Good to know

Low seasonJanuary
High seasonMay
Cheapest flight$309
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly with an average 27% increase in price.
Flight from Nashville to Barcelona

When to book flights from Nashville to Barcelona

Are your dates flexible? Find out the best times to travel from Nashville to Barcelona 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 Barcelona flights

  • What are the pet policies for travelling with dogs and cats on flights?

    Each airline has its pet policies. Delta Air Lines allows small dogs, cats, and household birds in the cabin. American Airlines permits small pets in the cabin and transportation as cargo or checked baggage. United Airlines allows dogs and cats in the cabin. British Airways permits small pets in the cabin and offers larger pet cargo services.

  • How do airlines handle children travelling alone?

    Delta Air Lines, American Airlines, United Airlines, and British Airways prioritize the safety of unaccompanied minors. They offer dedicated staff, assistance, and priority boarding for children aged 5-14 (Delta, American, United) and 5-11 (British Airways). Contact each airline for specific policies and details.

  • What food options can be expected during flights?

    Delta Air Lines, American Airlines, United Airlines, and British Airways strive to provide various meal options, snacks, and beverages during flights. They cater to various dietary preferences, offering special meals such as vegetarian, vegan, or gluten-free options upon request. For detailed information on specific in-flight dining options, it's recommended to visit the respective airline's website or contact their customer service.

  • What are the luggage policies for flights?

    Various airlines have their own luggage policies. Delta Air Lines provides specific baggage allowances and fees. American Airlines sets restrictions on size, weight, and the number of bags. United Airlines has detailed baggage policies, while British Airways specifies allowances, fees, and restrictions.

  • What is the cheapest flight from Nashville to Barcelona-El Prat Airport?

    In the last 3 days, the lowest price for a flight from Nashville to Barcelona-El Prat Airport was $309 for a one-way ticket and $520 for a round-trip.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in Nashville and on arrival in Barcelona.

  • Which airports will I be using when flying from Nashville to Barcelona?

    On your way to Barcelona, you’ll fly out from Nashville Intl. You’ll be landing at Barcelona-El Prat.

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

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Nashville to Barcelona?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Nashville and Barcelona, with SkyTeam being the most commonly used for this route.

  • What is the most popular layover when flying to Barcelona from Nashville?

    London is the most popular layover city among KAYAK users traveling from Nashville to Barcelona.

  • Which is the best airline for flights from Nashville to Barcelona, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Nashville to Barcelona are Delta and KLM. With an average price for the route of $1,037 and an overall rating of 8.0, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $1,114 and an overall rating of 7.8.

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

    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 Barcelona.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona 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 Barcelona?

    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 Barcelona with an airline and back to Nashville with another airline. Booking your flights between Nashville and BCN 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 Barcelona?

    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 Barcelona 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 Barcelona-El Prat Airport

  • Some airlines known for offering affordable upgrade options for a more luxurious experience on long-haul flights include Emirates, Qatar Airways, British Airways, Virgin Atlantic, and Turkish Airlines. These airlines often provide opportunities to upgrade your ticket to first class at a reasonable cost, allowing you to enjoy enhanced amenities and comfort without the expense of purchasing a first-class ticket directly.
  • Take the Aerobús operated by TMB or book a private transfer with Welcome Pickups, Blacklane, or Suntransfers to reach your destination from Barcelona-El Prat Airport (BCN). Alternatively, taxis from companies like Taxi Barcelona or Uber/Cabify ride-sharing services are available for convenient transportation. Consider cost and convenience when choosing.
  • Common layover locations on the Nashville to Barcelona route may include cities like Atlanta, New York, London, Frankfurt, or Amsterdam. Airlines such as Delta Air Lines, American Airlines, United Airlines, British Airways, Lufthansa, and KLM often operate flights on this route. It's advisable to check with the respective airlines or use online flight search engines to obtain accurate and up-to-date information on layovers and potential opportunities for exploring other cities during your journey.
  • When booking your flight from Nashville to Barcelona, consider the various ticket classes offered by airlines such as Delta Air Lines, American Airlines, United Airlines, British Airways, Lufthansa, and KLM. Compare the features and prices of different classes, including premium economy and business class, which may provide a more affordable option than traditional first-class tickets while offering enhanced comfort and amenities.
  • If you prioritize reducing your carbon footprint when flying from Nashville to Barcelona, it's worth looking for airlines with initiatives to minimize their carbon emissions and overall environmental impact. Some airlines known for their sustainability efforts include Emirates with its "Fly Greener" program, Delta Air Lines with its carbon offsetting initiatives, and KLM with its commitment to reducing CO2 emissions.

Top 5 airlines serving from Nashville to Barcelona

 
See real verified KAYAK customer reviews for airlines flying from Nashville to Barcelona. 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 Barcelona? 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 7942 reviews
7.9Comfort
8.5Crew
7.3Food
8.2Boarding
7.9Entertainment
Airline reviews

737-800 in first class was pretty dumpy. Seat had an uncomfortable angle, storage under the seat was blocked so even my very modest backpack didn't fit, power outlet was flaky. Weird tiny seat pockets that couldn't hold a gallon ziploc bag, emesis bag missing, etc. etc. No in-flight service due to turbulence. Crew was excellent, boarding was smooth despite a full flight.

6.0 GoodWalter, May 2025ONT - SLC
Read more Delta reviews

737-800 in first class was pretty dumpy. Seat had an uncomfortable angle, storage under the seat was blocked so even my very modest backpack didn't fit, power outlet was flaky. Weird tiny seat pockets that couldn't hold a gallon ziploc bag, emesis bag missing, etc. etc. No in-flight service due to turbulence. Crew was excellent, boarding was smooth despite a full flight.

Food from the flight from Atlanta to Santiago was very poor..

Flight was delayed due to weather. Crew did a nice job of making us comfortable. No complain complaints.

Our bag was lost so that made unnecessary chaos On our trip

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

The seat and leg room was not good. The food and beverage service was good.

Liked fold flat bed. Didn’t like having no window. Didn’t like poor choice of food and being served dinner very late, hours after take off of a 7:40pm flight. Servers not friendly. Food horrible in business class.

Everything is good except the dinner and breakfast. The sandwich is very delicious. Toilet is clean, I only use one of them. Flight attendants are very nice. 👍👍

A bit rush for transit. Food and entertainment are not available

Boarding was a little difficult. The gate area at O'Hare was very small and crowded due to multiple gates in the area. Could not hear the intercom, so had to rely on signage to see when my group was boarding and the signage was blocked by passengers standing in the gate. Flight was great and we arrived in Montreal on time.

Multiple delays and not straight answer from the United team

For economy, it was very good. Staff was great, they even let some of us change seats for more leg room... Put an empty seat between us which was fantastic for a 12hr flight. Onboard entertainment was excellent, I think over 200 choices of movies/tv/etc The bad was the barely/nonfunctional wifi that cost either $16.99 or 1700 miles (full flight). It was atrocious... Definitely the worst of the last 3 long haul major airlines I was on the last few months.

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

Update departure times in a more timely manner. We are not boarding on time if the plane isn’t arriving until after our scheduled departure time.

Update.us on flight information in a more timely manner. Don’t say we are boarding on time ten minutes before the boarding time when the aircraft isn’t arriving for another forty minutes.

The boarding was pretty easy. However, the first class seats are not lay flat as other airlines (like JetBlue) has and therefore sleeping was a challenge.

It was nobody’s fault - but the plane came 4-hrs late and we were updated randomly in 20-30 mins increments which left us hostage to sit and wait expectantly. It was very long and got very late. Our plane didn’t land until nearly 1 am! Also the toilet wasn’t working. The hosts were nice enough but were clearly “about to pass out” as one told me. Lastly, there was no snack or even time for it. Just a bad experience overall.

Was a normal flight but it was delayed, and there wasn't an explanation.

In flight connectivity (via T-Mobile) was often not working.

Pitch was very small. Knees were on the seat back in front of me.

really bad they refused to check in luggages that I had purchased, even showing them the transaction receipt from british airways app the staff in miami was MEDIOCRE

Several delays. Next flight was worse. Did not arrive home until 2am PT

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

They cancelled the flight)(they said bad weather but many other flights took off) and made us wait 5 hours in line to figure out what to do. We ended up making a new flight the next day on another airlines...I hope they honor giving us our money back

Flight from Costa Rica to Madrid was excellent. Good food and service. The flight from Madrid to Brussels was very poor . No food , no entertainment, no usb … Total package was quite expensive so you should give same service on the second flight

We travelled with Level, which is a subsidiary of Iberia. They mixed up all our seats, downgraded few from premium economy fo economy. The crew were not professional, they seem to be in a rush! Also some with an attitude

business class food was pretty average otherwise it was a good experience

Everything OK , except the plane left more than an hour late so I couldn’t participate in an excursion I had that morning in Brcelona

Flight from Madrid to Dakar had no onboard entertainment for a business class. Not even a single screen . That was disappointing. The WiFi only worked for the first 45 mins of the flight.

I paid to upgrade to Business Class. The queue to check in at the Business Class aisle was full of people without Business Class tickets, the fast-track immigration line was “closed” but the representative opened it up for his friends, regardless (there was a lot of fist-bumping), and the lounge was an absolute mess…..4 staff sitting playing with their phones while every table had dirty plates and glasses waiting to be cleared…..and the least said about the rude lady on the reception desk at the lounge , the better!

Great flight, short and good attention. Didn't took any food so can't say thing about it

A 13 hour flight with no food apart from what they offered from a menu you had to pay for. On top of that, there were no blankets, so during the flight when the cabin temperature dropped, everyone was very cold. Neither of these things were highlighted at the time of booking. This is the worst long-haul flight I’ve ever encountered.

Horrible. Paid for seats for my family. Iberia changed planes and never notified us that the seats we paid extra for did not even exist on the plane. We were randomly placed on the plane. Thankfully, we were seated together. Upon boarding, my youngest daughter was pulled from the line and they just arbitrarily changed her seat 7 rows back from the rest of the family. I had to wait at the gate while they tried to see us back together. One of the most uncomfortable small spaces on a plane I’ve ever experienced. When I called Iberia, they first told me that no mistake was made that the plane was never changed. Yet my receipt for my paid seats were for rows that did not even exist on this type of plane we were getting on. They said that they would reimburse my money and I would get an email, but I’ve never received any information or emails regarding a refund for the seats that I had paid extra for. Then when we arrived in Madrid, one of the pieces of luggage that we had checked in was damaged to the point that the handle that was stowed in to the luggage was broken off by the crew members handling the luggage. The crew on the plane was very nice, but as far as the rest of the experience, I would be very hesitant to ever use Iberia again.

Nice flight, attentive crew, soft landing by the Pilot,, comfortable seat.

I paid for business class…. And was counting on the usual packet of toilettes to be provided. They were not because not enough were brought on the plane so they could t give to some and not all. So no tooth brush nor eye cover. Then NO coffee since there was no hot water. The lay I er too short because of delays and my luggage didn’t make the next flight!! It is now a day later and I am awaiting to hear if my bag has arrived. Very inconvenient!. I suppose I need to be glad that I spend over $4000 since I doubt those in coach or premium economy even made that next flight..Heathrow is the worst.

Too much long line at the TSA and Security. Prepare for long walk for baggage claim.

The flight from Seattle was delayed, which made me miss my connection to Florence. I was re-booked NINE HOURS LATER!!! That’s basically a vacation day lost. British Airways needs to partner with other airlines when possible to get a more realistic travel time, if delays occur. I realize there aren’t many flights to Florence from London, so I would book differently were I to return. The actual flight from Seattle was very comfortable and the crew was great, no faults there. I enjoy British Airways, this was an anomaly.

The crew could not have been more helpful, my meal was excellent, I slept peacefully until right before landing, and the BA lounge was a godsend. The only negative I encountered was the coffee both on the plane and in the lounge. Not to my taste but that’s a personal preference.

I don’t understand why a reputable airline like BA would delegate their London flights to AA. Makes no sense to me, as most domestic carriers do such a poor job these days. Terminal 3 at LHR is a total dump

The boarding process was quite loud and chaotic. The flight attendants kept barking over the PA system about people needing to only stow large items in the overhead bins. During the one and only service, I was hit by the service cart. At the same time, a passenger was returning from the bathroom and the crew definitely saw him but stopped a few seats short of allowing him to sit down before starting service and made him wait a good 10 minutes before passing his seat and allowing him to sit down, after which he had to ask for his snack and beverage or he would have been passed over. Neither flight attendant thanked passengers as they left; in fact, I did not see them again once the plane door was opened.

The airplane was old. Some things didn’t work out of middle seat was broken. The rest was OK.

Cancelled flight minutes before boarding. Rescheduled flight was two days later

The flight attendants were EXTREMELY personable and appreciated the service, lights going off after dinner (probably the norm, but I haven’t flown evening overnight flights in a while). Thank you!

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