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Cheap flights from Appleton to Barcelona from $765

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Appleton to Barcelona departing on 3/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Appleton to Barcelona

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
2:39 pm - 2:15 pmATW-BCN
17h 36m2 stops
United Airlines Logo
7:50 am - 7:16 pmBCN-ATW
18h 26m2 stops
$765United Airlines
Find Deal
sex, mar 27 - ter, mar 31
United Airlines Logo
8:15 am - 1:10 pmATW-BCN
21h 55m1 stop
United Airlines Logo
1:45 pm - 1:57 pmBCN-ATW
31h 12m2 stops
$767United Airlines
Find Deal
qui, nov 27 - seg, dez 1
American Airlines Logo
4:47 pm - 5:15 pmATW-BCN
17h 28m2 stops
American Airlines Logo
10:45 am - 5:39 pmBCN-ATW
13h 54m1 stop
$773American Airlines
Find Deal
dom, mai 10 - ter, jun 9
United Airlines Logo
2:39 pm - 2:15 pmATW-BCN
17h 36m2 stops
United Airlines Logo
1:15 pm - 2:00 pmBCN-ATW
31h 45m2 stops
$774United Airlines
Find Deal
sex, mar 27 - ter, mar 31
American Airlines Logo
11:27 am - 10:30 amATW-BCN
16h 03m1 stop
American Airlines Logo
10:45 am - 5:39 pmBCN-ATW
13h 54m1 stop
$777American Airlines
Find Deal
dom, mai 10 - ter, jun 9
American Airlines Logo
4:47 pm - 5:15 pmATW-BCN
17h 28m2 stops
American Airlines Logo
1:20 pm - 11:10 pmBCN-ATW
16h 50m2 stops
$837American Airlines
Find Deal
dom, mai 10 - ter, jun 9
Iberia Logo
4:47 pm - 4:20 pmATW-BCN
16h 33m2 stops
Iberia Logo
9:15 am - 5:39 pmBCN-ATW
15h 24m2 stops
$1,004Iberia
Find Deal
seg, mai 11 - ter, jun 9
Iberia Logo
4:47 pm - 7:30 pmATW-BCN
19h 43m2 stops
Iberia Logo
10:45 am - 5:39 pmBCN-ATW
13h 54m1 stop
$1,031Iberia
Find Deal
dom, mai 10 - qua, jun 10
Multiple Airlines Logo
11:27 am - 11:45 amATW-BCN
17h 18m2 stops
Multiple Airlines Logo
10:45 am - 5:39 pmBCN-ATW
13h 54m1 stop
$1,044Multiple Airlines
Find Deal
seg, mai 11 - qua, jun 10
American Airlines Logo
4:51 pm - 7:50 pmATW-BCN
20h 59m2 stops
American Airlines Logo
10:45 am - 10:47 amBCN-ATW
31h 02m1 stop
$1,051American Airlines
Find Deal
sex, mar 27 - ter, mar 31

Virgin Atlantic flights from Appleton to Barcelona-El Prat Airport

Our best Virgin Atlantic deals on Appleton to Barcelona-El Prat Airport flight tickets
Virgin Atlantic
Dec 13
ATW5:31 amAppleton Intl
20h 09m
1 stop
BCN8:40 amBarcelona-El Prat
Dec 24
BCN9:30 amBarcelona-El Prat
19h 01m
1 stop
ATW9:31 pmAppleton Intl
$3,328
Find similar
Virgin Atlantic
Dec 13
ATW6:00 amAppleton Intl
19h 40m
2 stops
BCN8:40 amBarcelona-El Prat
Dec 24
BCN9:30 amBarcelona-El Prat
20h 39m
2 stops
ATW11:09 pmAppleton Intl
$3,332
Find similar

United Airlines flights from Appleton to Barcelona-El Prat Airport

Our best United Airlines deals on Appleton to Barcelona-El Prat Airport flight tickets
United Airlines
Mar 27
ATW2:39 pmAppleton Intl
17h 36m
2 stops
BCN2:15 pmBarcelona-El Prat
Mar 31
BCN7:50 amBarcelona-El Prat
18h 26m
2 stops
ATW7:16 pmAppleton Intl
$765
Find similar
United Airlines
Nov 27
ATW8:15 amAppleton Intl
21h 55m
1 stop
BCN1:10 pmBarcelona-El Prat
Dec 1
BCN1:45 pmBarcelona-El Prat
31h 12m
2 stops
ATW1:57 pmAppleton Intl
$767
Find similar
United Airlines
Mar 27
ATW2:39 pmAppleton Intl
17h 36m
2 stops
BCN2:15 pmBarcelona-El Prat
Mar 31
BCN1:15 pmBarcelona-El Prat
31h 45m
2 stops
ATW2:00 pmAppleton Intl
$774
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Appleton to Barcelona-El Prat Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated novembro 17, 2025.
Use the filters below to find and compare flights from Appleton to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AppletonBarcelona

ATW - BCN

ATWBCN

Appleton Intl

sex 3/27

2:39 pm-2:15 pm

2 stops17h 36m

Barcelona-El Prat

ter 3/31

7:50 am-7:16 pm

2 stops18h 26m

$765

AppletonBarcelona

ATW - BCN

ATWBCN

Appleton Intl

qui 11/27

8:15 am-1:10 pm

1 stop21h 55m

Barcelona-El Prat

seg 12/1

1:45 pm-1:57 pm

2 stops31h 12m

$767

AppletonBarcelona

ATW - BCN

ATWBCN

Appleton Intl

dom 5/10

4:47 pm-5:15 pm

2 stops17h 28m

Barcelona-El Prat

ter 6/9

10:45 am-5:39 pm

1 stop13h 54m

$773

AppletonBarcelona

ATW - BCN

ATWBCN

Appleton Intl

sex 3/27

2:39 pm-2:15 pm

2 stops17h 36m

Barcelona-El Prat

ter 3/31

1:15 pm-2:00 pm

2 stops31h 45m

$774

AppletonBarcelona

ATW - BCN

ATWBCN

Appleton Intl

dom 5/10

11:27 am-10:30 am

1 stop16h 03m

Barcelona-El Prat

ter 6/9

10:45 am-5:39 pm

1 stop13h 54m

$777

AppletonBarcelona

ATW - BCN

ATWBCN

Appleton Intl

dom 5/10

4:47 pm-5:15 pm

2 stops17h 28m

Barcelona-El Prat

ter 6/9

1:20 pm-11:10 pm

2 stops16h 50m

$837

AppletonBarcelona

ATW - BCN

ATWBCN

Appleton Intl

seg 5/11

4:47 pm-4:20 pm

2 stops16h 33m

Barcelona-El Prat

ter 6/9

9:15 am-5:39 pm

2 stops15h 24m

$1,004

AppletonBarcelona

ATW - BCN

ATWBCN

Appleton Intl

dom 5/10

4:47 pm-7:30 pm

2 stops19h 43m

Barcelona-El Prat

qua 6/10

10:45 am-5:39 pm

1 stop13h 54m

$1,031

AppletonBarcelona

ATW - BCN

ATWBCN

Appleton Intl

seg 5/11

11:27 am-11:45 am

2 stops17h 18m

Barcelona-El Prat

qua 6/10

10:45 am-5:39 pm

1 stop13h 54m

$1,044

AppletonBarcelona

ATW - BCN

ATWBCN

Appleton Intl

sex 3/27

4:51 pm-7:50 pm

2 stops20h 59m

Barcelona-El Prat

ter 3/31

10:45 am-10:47 am

1 stop31h 02m

$1,051

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Barcelona from

How to get the cheapest flight ticket from Appleton 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 day to depart on your flight to Barcelona-El Prat Airport?

The cheapest day to depart on your flight to Barcelona-El Prat Airport is on a Wednesday when prices can be found for as low as $733. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,256. These prices are subject to change though, so be sure to set up a Price Alert for flights to Barcelona-El Prat Airport.

What is the cheapest time of day to depart on your flight to Barcelona-El Prat Airport?

Flying to Barcelona-El Prat Airport from Appleton in the morning is the least expensive time of day to depart. momondo users have found prices as low as $840 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,233 on average. Flights to Barcelona-El Prat Airport from Appleton at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You could potentially save up to 25% on your flight if you consider stops on a Appleton to Barcelona-El Prat Airport flight.

When to book flights from Appleton to Barcelona-El Prat Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Appleton to Barcelona-El Prat Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Appleton to Barcelona-El Prat Airport (ATW to BCN) flight deals and tips

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

Direct flights

None
There are no direct flights from Appleton to Barcelona-El Prat Airport. There are no popular flight routes from Appleton to Barcelona-El Prat Airport.
Search flight deals

  • How far is Appleton Intl to Barcelona-El Prat by plane?

    A flight from Appleton Intl to Barcelona-El Prat will travel around 4341.3 mi. In terms of flight time, this usually takes a little over 12h 40m.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Appleton Intl Airport to Barcelona-El Prat Airport.

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

    The travel and health documents required for your trip to Barcelona-El Prat Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Barcelona-El Prat Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Appleton to Barcelona-El Prat Airport?

Best airlines flying from Appleton to Barcelona-El Prat Airport

Compare and see reviews for airlines that fly from Appleton to Barcelona-El Prat Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $575Free CancellationRating
7.4
9,014 reviews
Search United Airlines flights
American AirlinesPriceFrom $681Free CancellationRating
7.2
11,049 reviews
Search American Airlines flights

Traveling to a place near Barcelona?

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

Why use momondo?

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

It is quick and easy to find Appleton to Barcelona flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Barcelona that suits you.

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

All flight searches from Appleton to Barcelona on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Appleton and Barcelona by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Barcelona, momondo offers a useful price alert feature which will track prices for flights to Barcelona from Appleton and alert you when they change.

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