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Cheap flights from Missouri to Barcelona from $352

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Missouri to Barcelona

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
1:08 pm - 12:10 pmSTL  Lambert-St Louis-BCN Barcelona-El Prat
16h 02m2 stops Chicago O'Hare Intl Frankfurt am Main
Lufthansa Logo
9:55 am - 9:52 pmBCN  Barcelona-El Prat-STL Lambert-St Louis
18h 57m2 stops Frankfurt am Main Newark
$725Lufthansa
Tue, Nov 10 - Tue, Nov 17
Air Canada Logo
6:50 pm - 9:35 amSTL  Lambert-St Louis-BCN Barcelona-El Prat
31h 45m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
1:35 pm - 12:10 pmBCN  Barcelona-El Prat-STL Lambert-St Louis
29h 35m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl
$738Air Canada
Mon, Nov 9 - Wed, Nov 25
United Airlines Logo
6:06 am - 8:20 amSTL  Lambert-St Louis-BCN Barcelona-El Prat
19h 14m1 stop Newark
United Airlines Logo
1:35 pm - 3:57 pmBCN  Barcelona-El Prat-STL Lambert-St Louis
33h 22m2 stops Montreal Pierre Elliott Trudeau Intl Newark
$739United Airlines
Tue, Feb 2 - Fri, Feb 12
Multiple Airlines Logo
4:05 pm - 4:30 pmSTL  Lambert-St Louis-BCN Barcelona-El Prat
17h 25m2 stops Toronto Pearson Intl Frankfurt am Main
Multiple Airlines Logo
5:55 am - 1:45 pmBCN  Barcelona-El Prat-STL Lambert-St Louis
14h 50m1 stop Frankfurt am Main
$743Multiple Airlines
Mon, Nov 16 - Fri, Nov 27
Air Canada Logo
5:02 am - 9:35 amSTL  Lambert-St Louis-BCN Barcelona-El Prat
21h 33m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
1:35 pm - 9:12 pmBCN  Barcelona-El Prat-STL Lambert-St Louis
38h 37m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl
$743Air Canada
Tue, Feb 2 - Fri, Feb 12
American Airlines Logo
3:52 pm - 2:10 pmMCI  Kansas City-BCN Barcelona-El Prat
15h 18m2 stops Chicago O'Hare Intl London Heathrow
American Airlines Logo
12:00 pm - 11:45 pmBCN  Barcelona-El Prat-MCI Kansas City
18h 45m2 stops Philadelphia Chicago O'Hare Intl
$744American Airlines
Sun, Dec 13 - Fri, Jan 15
American Airlines Logo
3:52 pm - 2:10 pmMCI  Kansas City-BCN Barcelona-El Prat
15h 18m2 stops Chicago O'Hare Intl London Heathrow
American Airlines Logo
12:00 pm - 1:08 pmBCN  Barcelona-El Prat-MCI Kansas City
32h 08m1 stop Philadelphia
$744American Airlines
Sun, Dec 13 - Fri, Jan 15
United Airlines Logo
6:00 am - 9:00 amMCI  Kansas City-BCN Barcelona-El Prat
20h 00m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl
United Airlines Logo
11:00 am - 9:46 pmBCN  Barcelona-El Prat-MCI Kansas City
17h 46m2 stops Newark Chicago O'Hare Intl
$745United Airlines
Sun, Dec 13 - Tue, Jan 19
Multiple Airlines Logo
1:41 pm - 11:10 amSTL  Lambert-St Louis-BCN Barcelona-El Prat
14h 29m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle
Multiple Airlines Logo
10:35 am - 9:38 pmBCN  Barcelona-El Prat-STL Lambert-St Louis
18h 03m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson
$748Multiple Airlines
Mon, Nov 23 - Tue, Dec 8
Lufthansa Logo
6:49 pm - 5:35 pmMCI  Kansas City-BCN Barcelona-El Prat
15h 46m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss
Lufthansa Logo
6:50 am - 7:32 pmBCN  Barcelona-El Prat-MCI Kansas City
19h 42m2 stops Frankfurt am Main Washington, D.C. Dulles Intl
$748Lufthansa
Tue, Feb 9 - Tue, Feb 16

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Lufthansa flights from Missouri to Barcelona-El Prat Airport

Our best Lufthansa deals on Missouri to Barcelona-El Prat Airport flight tickets
Lufthansa
Nov 10
STL1:08 pmLambert-St Louis
16h 02m
2 stops
BCN12:10 pmBarcelona-El Prat
Nov 17
BCN9:55 amBarcelona-El Prat
18h 57m
2 stops
STL9:52 pmLambert-St Louis
$725
Lufthansa
Dec 13
MCI12:25 pmKansas City
13h 35m
1 stop
BCN9:00 amBarcelona-El Prat
Jan 15
BCN6:50 amBarcelona-El Prat
17h 30m
2 stops
MCI5:20 pmKansas City
$739
Lufthansa
Feb 9
MCI6:49 pmKansas City
15h 46m
2 stops
BCN5:35 pmBarcelona-El Prat
Feb 16
BCN6:50 amBarcelona-El Prat
19h 42m
2 stops
MCI7:32 pmKansas City
$748

Air Canada flights from Missouri to Barcelona-El Prat Airport

Our best Air Canada deals on Missouri to Barcelona-El Prat Airport flight tickets
Air Canada
Nov 9
STL6:50 pmLambert-St Louis
31h 45m
2 stops
BCN9:35 amBarcelona-El Prat
Nov 25
BCN1:35 pmBarcelona-El Prat
29h 35m
2 stops
STL12:10 pmLambert-St Louis
$738
Air Canada
Feb 2
STL5:02 amLambert-St Louis
21h 33m
2 stops
BCN9:35 amBarcelona-El Prat
Feb 12
BCN1:35 pmBarcelona-El Prat
38h 37m
2 stops
STL9:12 pmLambert-St Louis
$743
Air Canada
Nov 23
STL4:05 pmLambert-St Louis
34h 30m
2 stops
BCN9:35 amBarcelona-El Prat
Dec 8
BCN6:50 amBarcelona-El Prat
18h 26m
3 stops
STL6:16 pmLambert-St Louis
$768

momondo Fare Finder

 
Use the filters below to find and compare flights from Missouri to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisBarcelona

STL Lambert-St Louis - BCN Barcelona-El Prat

STLBCN

Lambert-St Louis

Tue 11/10

1:08 pm-12:10 pm

2 stops16h 02m

Barcelona-El Prat

Tue 11/17

9:55 am-9:52 pm

2 stops18h 57m

$725

St. LouisBarcelona

STL Lambert-St Louis - BCN Barcelona-El Prat

STLBCN

Lambert-St Louis

Mon 11/9

6:50 pm-9:35 am

2 stops31h 45m

Barcelona-El Prat

Wed 11/25

1:35 pm-12:10 pm

2 stops29h 35m

$738

St. LouisBarcelona

STL Lambert-St Louis - BCN Barcelona-El Prat

STLBCN

Lambert-St Louis

Tue 2/2

6:06 am-8:20 am

1 stop19h 14m

Barcelona-El Prat

Fri 2/12

1:35 pm-3:57 pm

2 stops33h 22m

$739
Quickest round-trip

St. LouisBarcelona

STL Lambert-St Louis - BCN Barcelona-El Prat

STLBCN

Lambert-St Louis

Mon 11/16

4:05 pm-4:30 pm

2 stops17h 25m

Barcelona-El Prat

Fri 11/27

5:55 am-1:45 pm

1 stop14h 50m

$743

St. LouisBarcelona

STL Lambert-St Louis - BCN Barcelona-El Prat

STLBCN

Lambert-St Louis

Tue 2/2

5:02 am-9:35 am

2 stops21h 33m

Barcelona-El Prat

Fri 2/12

1:35 pm-9:12 pm

2 stops38h 37m

$743

Kansas CityBarcelona

MCI Kansas City - BCN Barcelona-El Prat

MCIBCN

Kansas City

Sun 12/13

3:52 pm-2:10 pm

2 stops15h 18m

Barcelona-El Prat

Fri 1/15

12:00 pm-11:45 pm

2 stops18h 45m

$744

Kansas CityBarcelona

MCI Kansas City - BCN Barcelona-El Prat

MCIBCN

Kansas City

Sun 12/13

3:52 pm-2:10 pm

2 stops15h 18m

Barcelona-El Prat

Fri 1/15

12:00 pm-1:08 pm

1 stop32h 08m

$744

Kansas CityBarcelona

MCI Kansas City - BCN Barcelona-El Prat

MCIBCN

Kansas City

Sun 12/13

6:00 am-9:00 am

2 stops20h 00m

Barcelona-El Prat

Tue 1/19

11:00 am-9:46 pm

2 stops17h 46m

$745

St. LouisBarcelona

STL Lambert-St Louis - BCN Barcelona-El Prat

STLBCN

Lambert-St Louis

Mon 11/23

1:41 pm-11:10 am

2 stops14h 29m

Barcelona-El Prat

Tue 12/8

10:35 am-9:38 pm

2 stops18h 03m

$748

Kansas CityBarcelona

MCI Kansas City - BCN Barcelona-El Prat

MCIBCN

Kansas City

Tue 2/9

6:49 pm-5:35 pm

2 stops15h 46m

Barcelona-El Prat

Tue 2/16

6:50 am-7:32 pm

2 stops19h 42m

$748

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Missouri to Barcelona-El Prat Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

The cheapest month to fly to Barcelona-El Prat Airport from Missouri is in January. Flight prices, which tend to average around $533, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Barcelona-El Prat Airport from Missouri during February instead. Flights to Barcelona-El Prat Airport in February, while not as cheap as those in January, still average around $536.

How far in advance should I book a flight from Missouri to Barcelona-El Prat Airport?

You are more likely to see cheaper flights to Barcelona-El Prat Airport from Missouri when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona-El Prat Airport for around $958 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona-El Prat Airport from Missouri for as low as $560 on momondo.

Can stopping save me money on Missouri to Barcelona-El Prat Airport flights?

You could potentially save up to 17% on your flight if you consider stops on a Missouri to Barcelona-El Prat Airport flight.

Cheap Missouri to Barcelona-El Prat Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Barcelona-El Prat Airport

Best Price Found

$352

Fastest flight time

14h 20m

Direct flights

None
The best one-way flight to Barcelona-El Prat Airport from Missouri in the past 72 hours is $352. The best round-trip flight deal from Missouri to Barcelona-El Prat Airport found on momondo in the last 72 hours is $725.
The fastest flight from Missouri to Barcelona-El Prat Airport takes 14h 20m
There are no direct flights from Missouri to Barcelona-El Prat Airport. There are no popular flight routes from Missouri to Barcelona-El Prat Airport.
Search flight deals

Frequently asked questions about flying from Missouri to Barcelona-El Prat Airport

  • When did momondo last update prices for flights from Missouri to Barcelona-El Prat Airport?

    Prices for flights from Missouri to Barcelona-El Prat Airport were last updated today.

  • How many operators does momondo search for flights from Missouri to Barcelona-El Prat Airport?

  • How old do you have to be to fly from Missouri to Barcelona-El Prat Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Missouri to Barcelona-El Prat Airport.

  • What documentation or ID do you need to fly to Barcelona-El Prat Airport?

    The travel and health documents you'll need for your trip to Barcelona-El Prat Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Barcelona-El Prat Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Missouri to Barcelona-El Prat Airport

Compare and see reviews for airlines that fly from Missouri to Barcelona-El Prat Airport with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $449Free CancellationRating
6.7
8,261 reviews
Search British Airways flights
DeltaPriceFrom $452Free CancellationRating
7.8
8,651 reviews
Search Delta flights
American AirlinesPriceFrom $485Free CancellationRating
7.0
12,171 reviews
Search American Airlines flights
United AirlinesPriceFrom $490Free CancellationRating
7.4
10,362 reviews
Search United Airlines flights
LufthansaPriceFrom $510Free CancellationRating
6.8
8,277 reviews
Search Lufthansa flights
Air CanadaPriceFrom $648Free CancellationRating
7.1
11,774 reviews
Search Air Canada flights
IberiaPriceFrom $703Free CancellationRating
7.0
3,245 reviews
Search Iberia flights

Traveling to a place near Barcelona?

Book flights to Barcelona if you plan to visit one of these locations
Sitges
Lloret de Mar
Salou
Tarragona
El Prat de Llobregat
Castelldefels
L'Hospitalet de Llobregat
Cambrils
Tossa de Mar
Calella
Badalona
Roses
Empuriabrava
Cadaques
Calella de Palafrugell
Santa Susanna
Malgrat de Mar
L'Estartit
Pals
La Pineda

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to Barcelona?

Finding the right flight to Barcelona from Missouri is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Barcelona quick and easy, saving you time and money.

Can I find flights from Missouri to Barcelona with flexible booking policies on momondo?

Flights from Missouri to Barcelona with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Missouri to Barcelona?

momondo provides multiple filters to help you find the best flight to Barcelona from Missouri. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Missouri to Barcelona right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Barcelona from Missouri. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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