TUS - BCN

$552 Find Cheap Flights from Tucson to Barcelona

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Tucson to Barcelona departing on 3/11. 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, 0 bags

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 Tucson to Barcelona, 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 Tucson to Barcelona, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$552
Overall average: $800
Multiple Airlines
Wed 3/11Wed 3/18
TUS - BCN • 2 stops
Cheapest one-way
$678
Multiple Airlines
Fri 5/22
TUS - BCN • 3 stops
Top airlines
United Airlines
Cheapest • from $579 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
February
Cheapest • 48% price drop
September
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Barcelona!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Tucson to Barcelona (TUS-BCN)

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

Wed, Mar 11 - Wed, Mar 18
Multiple Airlines Logo
7:10 am - 4:30 pm
TUS
-
BCN
25h 20m
2 stops
Multiple Airlines Logo
9:45 am - 9:41 pm
BCN
-
TUS
19h 56m
1 stop
$552Multiple Airlines
Wed, Mar 11 - Wed, Mar 18
Multiple Airlines Logo
7:10 am - 4:30 pm
TUS
-
BCN
25h 20m
2 stops
Multiple Airlines Logo
6:00 am - 9:05 pm
BCN
-
TUS
23h 05m
2 stops
$558Multiple Airlines
Fri, Apr 24 - Sat, May 2
United Airlines Logo
6:30 am - 10:25 pm
TUS
-
BCN
30h 55m
2 stops
United Airlines Logo
1:15 pm - 9:21 pm
BCN
-
TUS
41h 06m
2 stops
$579United Airlines
Wed, Mar 11 - Wed, Mar 18
Scandinavian Airlines Logo
6:25 am - 7:35 am
TUS
-
BCN
17h 10m
1 stop
Scandinavian Airlines Logo
9:45 am - 9:41 pm
BCN
-
TUS
19h 56m
1 stop
$587Scandinavian Airlines
Fri, Apr 24 - Sat, May 2
United Airlines Logo
6:30 am - 10:25 pm
TUS
-
BCN
30h 55m
2 stops
United Airlines Logo
4:10 pm - 11:14 pm
BCN
-
TUS
16h 04m
1 stop
$594United Airlines
Fri, Apr 24 - Sat, May 2
British Airways Logo
6:00 am - 10:35 am
TUS
-
BCN
19h 35m
1 stop
British Airways Logo
10:45 am - 6:38 pm
BCN
-
TUS
16h 53m
1 stop
$619British Airways
Thu, Feb 26 - Mon, Mar 2
United Airlines Logo
7:10 am - 5:35 pm
TUS
-
BCN
26h 25m
2 stops
United Airlines Logo
6:50 am - 9:39 pm
BCN
-
TUS
22h 49m
2 stops
$698United Airlines
Sun, May 10 - Wed, May 20
Delta Logo
6:54 am - 5:10 pm
TUS
-
BCN
25h 16m
2 stops
Delta Logo
11:35 am - 9:43 pm
BCN
-
TUS
19h 08m
1 stop
$735Delta
Sun, May 10 - Wed, May 20
United Airlines Logo
1:39 pm - 10:25 pm
TUS
-
BCN
23h 46m
2 stops
United Airlines Logo
3:15 pm - 10:15 pm
BCN
-
TUS
16h 00m
1 stop
$738United Airlines
Sun, May 10 - Wed, May 20
Delta Logo
6:54 am - 5:10 pm
TUS
-
BCN
25h 16m
2 stops
Delta Logo
10:55 am - 9:43 pm
BCN
-
TUS
19h 48m
2 stops
$739Delta
Booking Insights

KAYAK's insights & trends for Tucson to Barcelona flights

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

What is the cheapest month to fly from Tucson 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 Tucson 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 Tucson to Barcelona-El Prat Airport is February, where tickets cost $452 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is $1,460 and $1,385 respectively.

Good to know

Low seasonFebruary
Cheapest flight$552
Best time to beat the crowds with an average 49% drop in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Tucson to Barcelona

When to book flights from Tucson to Barcelona

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

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

    In the last 3 days, the lowest price for a flight from Tucson to Barcelona-El Prat Airport was $678 for a one-way ticket and $552 for a round-trip.

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

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

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

    Tucson and Barcelona are both served by 1 main airport. You will leave Tucson from Tucson and will be arriving at Barcelona-El Prat.

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

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

  • Which airline alliances offer flights from Tucson to Barcelona?

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

  • Which is the best airline for flights from Tucson to Barcelona, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Tucson to Barcelona are United Airlines and American Airlines. With an average price for the route of $762 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $822 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Tucson 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 Tucson to Barcelona.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona from Tucson 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 Tucson 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 Tucson with another airline. Booking your flights between Tucson 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 Tucson 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 Tucson up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Tucson to Barcelona

 
See real verified KAYAK customer reviews for airlines flying from Tucson 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 Tucson 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.
7.4
United AirlinesOverall score based on 9274 reviews
8.1Crew
7.1Entertainment
7.7Boarding
7.3Comfort
6.6Food
Airline reviews

Short flight, but no drink/snack service. The flights both going and coming were delayed.

6.0 GoodDaymond, Feb 2026
ORD - SDF
Read more United Airlines reviews

Short flight, but no drink/snack service. The flights both going and coming were delayed.

Much better than Spirit. I was please by the easy fast check in and boarding

Check-in and in-flight staff were better than average. The seat was a fair size but too hard and not enough padding. The cushion/pillow provided is poor (thin and seems to be disposable ,it provides no effective cushioning or support). Food was OK-ish but no choice of inflight snacks and no easy place to get drinks other than water (I could ask for juice by intruding into the staff area at the back of the plane) Entertainment was very good actually. Overall better than I expected from a US-based airline (sorry!) but compared to ANA or Singapore it was so-so. (I live in Japan so they are my comparative airlines)

Everything was on time Will use united again for sure

Plane outlets in my row not working to charge phone. Staff response was, well it should be. Plug into seed for volume not working well. Had to find the sweet spot for plug in or it would shut off and on.

Wifi took a while to kick in and we had a maintenance issue that took over 40 mins at the gate in Washington before pulling back

Fine not above and beyond as I had a connection that was delayed due to maintenance

The power at the seat didn't work and the seat itself was difficult to adjust - this was a business class seat. Flight attendant gave me miles to compensate. The attendant was very professional and on top of his game the entire flight.

Terrible. Our first time back on United for 10 years, the seats in Polaris class are small and uncomfortable. They have squished too many people in to get more $$$. The staff are not friendly and not wanting to accommodate. I asked for two salads rather than a main meal and was advised no we wont do that. Then asked what I would like for breakfast and given something else anyway. I will not be flying United International anytime soon.

Same thing as flight from Pheonix to Newark. Uograded and Promised extra leg room and when I got to the seat it had none.

one crew said "he" didn't serve double alcohol drinks for travelers in exit rows. crew on prior flight did. Is this a AA rule, and the prior crew was being nice? Also, I think we deserve more than a 25% refund for losing first class seats when rescheduling a flight due to weather

Amazing I love American. I’ll never fly anyone else if I can help it.

Experience was good. We were delayed in leaving by 15 mins because the flight was waiting on a family that was late in getting to the gate. Food and drink options were as expected. I highly recommend checking in ahead of time using the airline’s app so that it’s quicker to get your luggage tags as soon as you arrive at the terminal. No more waiting in long lines!

The captain brought my 6 year old son into the cockpit and allowed him to ask questions, sit in the captain’s chair and talk about all the gears and levers. Made the trip very special for him.

Better service. No food options, but we did get drinks and a cookie.

it was fine, decent flight... dont get food besides cookies or pretzels so not sure why you ask about food. same for entertainment..

I liked the humor of the captain and crew on the flight from Flagstaff to Dallas. They were humorous.

Liked that it was on time. Staff professional and friendly.

More choices on snacks. Built-in video screen to enjoy entertainment choices.

Loved the crew . Absolutely no complaints. Except for luggage lost

We waited at BOS at the gate for an hour and couldn’t get a drink or anything. Once in the air the service, food and ride was excellent.

My enetertainmnet screen was broken. Lost my bags. Almost missed my flight do to connection issues with (despite a request) ZERO help from crew. Food was edible. Potatoes pretty good even

Our Jackson, Mississippi to Dallas Fort Worth flight was delayed on 1/19/26.. This was changed to Jackson to Charlotte in the last minute because of this delay. This started some kind of disconnect between American Airlines and British Airways bookings. We could not go past the passport control in London Heathrow. I had to go to the counter and waited for more than 30 minutes to get a new boarding pass. Problems did not end there. Somehow our entire return flight was canceled by someone. I had to make several phone calls over several days to fix the problem – this was not easy from India. Looks like there was some kind of disconnect between two airlines or some agent did not do it right. I’m anxious to know what went wrong.

The issue was not with BA it was with the link yoiu sent fopr booking the flight

Loved the boarding option from Business class lounge, experience on flight was excellent, plenty of good food choices

Late. And service was very slow - passengers sat for well over an hour with dirty trays etc surrounding them

Getting the boarding passes between the BA and AA apps was very clunky.

The airline was not clear about a new departure time so we got to the airport early anyway. The flight left early which was great because of weather. The check in process was very easy and staff were friendly and helpful. The crew was great and our flight was very good.

The plane was dirty the food was awful and the boarding process took too long

Awful it always is unfortunately is the only way to fly direct to london

Everything you need to know for your flight from Tucson to Barcelona

Information on your arrival and departure airports