MLI - BCN

$494 Find Cheap Flights from Moline 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 Moline to Barcelona-El Prat departing on 2/4. 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 Moline 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 Moline 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
$494
United Airlines
Wed 2/4Sun 2/8
MLI - BCN • 2 stops
Cheapest one-way
Multiple Airlines
Sat 1/10
MLI - BCN • multi-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Barcelona-El Prat!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Moline to Barcelona-El Prat (MLI-BCN)

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

Wed, Feb 4 - Sun, Feb 8
United Airlines Logo
10:47 am - 9:00 am
MLI
-
BCN
15h 13m2 stops
United Airlines Logo
5:50 am - 3:09 pm
BCN
-
MLI
40h 19m2 stops
$494United Airlines
Wed, Feb 4 - Sun, Feb 8
United Airlines Logo
10:47 am - 9:00 am
MLI
-
BCN
15h 13m2 stops
United Airlines Logo
6:45 am - 10:12 am
BCN
-
MLI
34h 27m2 stops
$551United Airlines
Sat, May 23 - Sat, May 30
Lufthansa Logo
5:42 pm - 1:15 pm
MLI
-
BCN
12h 33m1 stop
Lufthansa Logo
6:40 am - 8:58 pm
BCN
-
MLI
21h 18m2 stops
$947Lufthansa
Sat, May 23 - Sat, May 30
Lufthansa Logo
5:42 pm - 10:25 pm
MLI
-
BCN
21h 43m2 stops
Lufthansa Logo
6:40 am - 5:07 pm
BCN
-
MLI
17h 27m2 stops
$954Lufthansa
Sat, May 23 - Sat, May 30
United Airlines Logo
5:42 pm - 1:15 pm
MLI
-
BCN
12h 33m1 stop
United Airlines Logo
1:15 pm - 8:58 pm
BCN
-
MLI
38h 43m2 stops
$990United Airlines
Sat, May 23 - Sat, May 30
United Airlines Logo
3:52 pm - 1:15 pm
MLI
-
BCN
14h 23m1 stop
United Airlines Logo
6:40 am - 5:07 pm
BCN
-
MLI
17h 27m2 stops
$1,009United Airlines
Sat, May 23 - Sat, May 30
American Airlines Logo
6:00 am - 10:35 am
MLI
-
BCN
21h 35m1 stop
American Airlines Logo
10:30 am - 6:21 pm
BCN
-
MLI
14h 51m1 stop
$1,055American Airlines
Sat, May 23 - Sat, May 30
Lufthansa Logo
5:42 pm - 1:15 pm
MLI
-
BCN
12h 33m1 stop
Lufthansa Logo
3:15 pm - 8:58 pm
BCN
-
MLI
12h 43m1 stop
$1,083Lufthansa
Sat, May 23 - Sat, May 30
United Airlines Logo
5:42 pm - 1:15 pm
MLI
-
BCN
12h 33m1 stop
United Airlines Logo
3:15 pm - 8:58 pm
BCN
-
MLI
12h 43m1 stop
$1,085United Airlines
Sat, May 23 - Sat, May 30
Multiple Airlines Logo
11:00 am - 6:10 pm
MLI
-
BCN
24h 10m3 stops
Multiple Airlines Logo
7:00 pm - 10:31 pm
BCN
-
MLI
34h 31m3 stops
$3,115Multiple Airlines
Booking Insights

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

Get data-powered insights and trends into flights from Moline 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 Moline 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 Moline to Barcelona were found on United Airlines ($494) and Lufthansa ($954).

Find deals

Good to know

Cheapest flight$494
Flight from Moline to Barcelona

When to book flights from Moline to Barcelona-El Prat

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

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

    In the last 3 days, the lowest price for a flight from Moline to Barcelona-El Prat Airport was $494 for a round-trip ticket.

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

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

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

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

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

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

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

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

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

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

Information on your arrival and departure airports

Moline (MLI)
Barcelona-El Prat (BCN)