MOB - BCN

$558 Find Cheap Flights from Mobile 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 Mobile to Barcelona-El Prat departing on 11/25. 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 Barcelona-El Prat Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Mobile 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 Mobile to Barcelona, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Mobile to Barcelona (MOB-BCN)

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

Tue, Nov 25 - Tue, Dec 9
United Airlines Logo
3:15 pm - 9:35 amMOB-BCN
35h 20m2 stops
United Airlines Logo
10:30 am - 8:22 pmBCN-MOB
16h 52m1 stop
$558United Airlines
Find Deal
Tue, Nov 25 - Tue, Dec 9
United Airlines Logo
12:45 pm - 9:35 amMOB-BCN
37h 50m2 stops
United Airlines Logo
6:50 am - 8:22 pmBCN-MOB
20h 32m2 stops
$568United Airlines
Find Deal
Tue, Nov 25 - Tue, Dec 9
United Airlines Logo
12:45 pm - 11:05 amMOB-BCN
15h 20m2 stops
United Airlines Logo
6:50 am - 8:22 pmBCN-MOB
20h 32m2 stops
$585United Airlines
Find Deal
Fri, Nov 28 - Fri, Dec 5
American Airlines Logo
6:22 pm - 7:50 pmMOB-BCN
18h 28m2 stops
American Airlines Logo
12:30 pm - 11:10 pmBCN-MOB
17h 40m2 stops
$611American Airlines
Find Deal
Mon, Nov 24 - Sun, Nov 30
British Airways Logo
2:50 pm - 5:55 pmMOB-BCN
20h 05m2 stops
British Airways Logo
9:20 pm - 10:50 pmBCN-MOB
32h 30m2 stops
$767British Airways
Find Deal
Fri, Nov 28 - Fri, Dec 5
Air Canada Logo
7:00 am - 9:35 amMOB-BCN
19h 35m3 stops
Air Canada Logo
5:50 am - 9:47 pmBCN-MOB
22h 57m3 stops
$775Air Canada
Find Deal
Tue, Nov 25 - Tue, Dec 9
Air Canada Logo
5:10 pm - 9:35 amMOB-BCN
33h 25m3 stops
Air Canada Logo
6:50 am - 9:47 pmBCN-MOB
21h 57m3 stops
$794Air Canada
Find Deal
Mon, Nov 24 - Sun, Nov 30
British Airways Logo
2:50 pm - 5:55 pmMOB-BCN
20h 05m2 stops
British Airways Logo
9:20 pm - 10:50 pmBCN-MOB
32h 30m2 stops
$830British Airways
Find Deal
Fri, Nov 28 - Fri, Dec 5
KLM Logo
6:02 am - 8:40 amMOB-BCN
19h 38m1 stop
KLM Logo
10:55 am - 8:36 amBCN-MOB
28h 41m1 stop
$1,165KLM
Find Deal
Fri, Nov 28 - Fri, Dec 5
KLM Logo
6:02 am - 8:40 amMOB-BCN
19h 38m1 stop
KLM Logo
10:55 am - 8:36 amBCN-MOB
28h 41m1 stop
$1,205KLM
Find Deal

Everything you should know

Top airlines
United Airlines
Cheapest • from $558 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$558
United Airlines
Tue 11/25Tue 12/9
MOB - BCN • 2 stops
Cheapest one-way
Multiple Airlines
Wed 9/17
MOB - BCN • multi-stop
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-El Prat!
Booking Insights

KAYAK's insights & trends for Mobile to Barcelona-El Prat flights

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

Which airlines provide the cheapest flights from Mobile to Barcelona?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Mobile to Barcelona were found on United Airlines ($558) and American Airlines ($611).

Good to know

Cheapest flight$558
Flight from Mobile to Barcelona

When to book flights from Mobile to Barcelona-El Prat

Are your dates flexible? Find out the best times to travel from Mobile to Barcelona-El Prat 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 Mobile to Barcelona flights

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

    In the last 3 days, the lowest price for a flight from Mobile to Barcelona-El Prat Airport was $558 for a round-trip ticket.

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

    Yes

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

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

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

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

  • Which airline alliances offer flights from Mobile to Barcelona?

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

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

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

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

Reviews of the top airline flying from Mobile to Barcelona-El Prat

 
See real verified KAYAK customer reviews for airlines flying from Mobile 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 Mobile to Barcelona-El Prat? 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 8924 reviews
7.1Entertainment
7.3Comfort
8.1Crew
7.7Boarding
6.6Food
Airline reviews

We had to deboard 2 times due to maintenance issues. They changed the plane, and then we got deviated to LAX due to maibtenance issues on the other plane, had to sleep at LAX and los a full day.

2.0 MediocreAnonymous, Sep 2025SFO - MEX
Read more United Airlines reviews

We had to deboard 2 times due to maintenance issues. They changed the plane, and then we got deviated to LAX due to maibtenance issues on the other plane, had to sleep at LAX and los a full day.

Everything was good, except the seats in economy were so close together, you could barely get out when the seat in front of your was reclined. If the airlines keep jamming in more and more seats, it will become intolerable. I will look for another airline that considers customer comfort and does not keep adding more rows of seats for more profit.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

IAD with the archaic people movers is just a place to be avoided.

Great service on board. Boarding a bit slow due to process. Food was pretty average.

Tastless food and too obvious lack of enthusiasm for service in the economy vesus business class

All of the United employees I interacted with were professional and courteous. The aircraft was clean, the food on the flight was good. No complaints here.

I had no checked baggage but was required to hand over carry on baggage at the door of the plane. There was a lot of overboard space in the plane and I was one of the last ones. I ran to get my carry on but it was gone. I was given back at the plane door in Toronto, so the wait was not as long as it would have been at the carousel.

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

Everything you need to know for your flight from Mobile to Barcelona-El Prat

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.