Cheap Flights from Appleton to Barcelona

Compare Appleton to Barcelona flight deals

Find the cheapest month or even day of the year to fly to Barcelona

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Flight deals from Appleton to Barcelona

Looking for a cheap last-minute deal or the best return flight from Appleton Airport to Barcelona Airport? If you want to travel next month, return fares start from $1,600. Find the lowest prices on one-way and return tickets right here.

Barcelona.$1,487 per passenger.Departing Thu, 12 Nov, returning Mon, 23 Nov.Return flight with United.Outbound indirect flight with United, departs from Appleton on Thu, 12 Nov, arriving in Barcelona.Inbound indirect flight with United, departs from Barcelona on Mon, 23 Nov, arriving in Appleton.Price includes taxes and charges.From $1,487, select.

Barcelona.$1,493 per passenger.Departing Sun, 3 Jan, returning Sun, 10 Jan.Return flight with Delta.Outbound indirect flight with Delta, departs from Appleton on Sun, 3 Jan, arriving in Barcelona.Inbound indirect flight with Delta, departs from Barcelona on Sun, 10 Jan, arriving in Appleton.Price includes taxes and charges.From $1,493, select.

Barcelona.$1,584 per passenger.Departing Wed, 7 Oct, returning Tue, 13 Oct.Return flight with Iberia.Outbound indirect flight with Iberia, departs from Appleton on Wed, 7 Oct, arriving in Barcelona.Inbound indirect flight with Iberia, departs from Barcelona on Tue, 13 Oct, arriving in Appleton.Price includes taxes and charges.From $1,584, select.

Barcelona.$1,600 per passenger.Departing Mon, 14 Sep, returning Mon, 21 Sep.Return flight with Iberia.Outbound indirect flight with Iberia, departs from Appleton on Mon, 14 Sep, arriving in Barcelona.Inbound indirect flight with Iberia, departs from Barcelona on Mon, 21 Sep, arriving in Appleton.Price includes taxes and charges.From $1,600, select.

Barcelona.$1,641 per passenger.Departing Mon, 31 Aug, returning Sun, 6 Sep.Return flight with Delta.Outbound indirect flight with Delta, departs from Appleton on Mon, 31 Aug, arriving in Barcelona.Inbound indirect flight with Delta, departs from Barcelona on Sun, 6 Sep, arriving in Appleton.Price includes taxes and charges.From $1,641, select.

Barcelona.$1,791 per passenger.Departing Tue, 25 Aug, returning Mon, 31 Aug.Return flight with Iberia.Outbound indirect flight with Iberia, departs from Appleton on Tue, 25 Aug, arriving in Barcelona.Inbound indirect flight with Iberia, departs from Barcelona on Mon, 31 Aug, arriving in Appleton.Price includes taxes and charges.From $1,791, select.

Barcelona.$2,094 per passenger.Departing Mon, 28 Dec, returning Tue, 5 Jan.Return flight with Delta.Outbound indirect flight with Delta, departs from Appleton on Mon, 28 Dec, arriving in Barcelona.Inbound indirect flight with Delta, departs from Barcelona on Tue, 5 Jan, arriving in Appleton.Price includes taxes and charges.From $2,094, select.

Barcelona.$8,473 per passenger.Departing Mon, 21 Dec, returning Mon, 28 Dec.Return flight with Delta.Outbound indirect flight with Delta, departs from Appleton on Mon, 21 Dec, arriving in Barcelona.Inbound indirect flight with Delta, departs from Barcelona on Mon, 28 Dec, arriving in Appleton.Price includes taxes and charges.From $8,473, select.

Find the cheapest month to fly from Appleton to Barcelona

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Appleton to Barcelona flights are currently cheapest in November.

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Appleton to Barcelona: Alternative routes

Compare routes from Appleton to Barcelona below. You may find an airport to fly into that's cheaper, faster, or easier than Barcelona.

Appleton to Barcelona: Flight information

The things to know before you go.

Cheapest flight found	$1,484
Cheapest month to fly	November

Finding cheap flights from Appleton to Barcelona: Frequently asked questions

How much are return flights from Appleton to Barcelona?

The best price we found for a return flight from Appleton to Barcelona is $1,487. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Appleton to Barcelona?

Currently, there are no airlines that fly direct from Appleton to Barcelona. But we found flights with one or more stops from $1,484.

How many flights are there a week from Appleton to Barcelona?

As of August 2026, there are no flights flying from Appleton to Barcelona.

When is the cheapest time to fly from Appleton to Barcelona?

The cheapest month to fly from Appleton to Barcelona is usually November.

Which upcoming date is cheapest to fly from Appleton Airport to Barcelona Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Appleton Airport to Barcelona Airport on Thursday, 12 November 2026.

Can I get a direct flight from Appleton Airport to Barcelona Airport?

No airlines currently offer direct flights between Appleton Airport and Barcelona Airport. Most routes have one or more stops.

How can I find the best flight deal to Barcelona?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Barcelona but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Barcelona?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Barcelona is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Appleton Airport to Barcelona with?

Currently, United offers the cheapest flight tickets to Barcelona.

Flying from Appleton Airport (ATW) to Barcelona Airport (BCN): what you need to know

The timezone in Barcelona is UTC+1, which is seven hours ahead of Appleton.
To ensure you catch your ATW to BCN flight, leave enough time to navigate the airport and find your gate. Arriving two hours before international departures and one hour before domestic flights is the standard rule.
Be prepared for longer queues during popular months like June. Arriving up to four hours in advance for international flights and two hours for a domestic departure is a wise move.
We make it a breeze to book a flight with a stopover. To see all your options for tickets from Appleton Airport to Barcelona Airport, deselect 'Direct flights only.' Then, choose a flight that has a stop long enough to explore your chosen city. Popular stopovers between ATW and BCN include:
- Chicago O'Hare International Airport
- Atlanta Hartsfield-Jackson Airport
- New York Newark Airport

How to find the cheapest flights from Appleton Airport (ATW) to Barcelona Airport (BCN)

Right now, $1,048 is the cheapest price we've seen for a one-way Appleton Airport to Barcelona Airport flight. The best price for a return plane ticket is $1,487. Keep in mind that fares can change due to demand when booking.
To get your hands on cheap tickets from ATW to BCN, book as early as you can. Airlines generally offer their best fares when flights are first made available.
The 'Whole month' search tool shows you the cheapest flights from Appleton Airport to Barcelona Airport across every month. It's an easy way to snap up a bargain if your travel plans are flexible.
Spend less time searching for cheap flights from ATW to BCN by setting up a Price Alert. We'll send you an email or notification through the app when a lower fare becomes available.
Tailor your flights using filters. Pick your preferred departure and arrival times, airlines and total journey duration. You can also sort your results by 'Cheapest,' 'Best' or 'Fastest' flights from Appleton Airport to Barcelona Airport.

Handy information about Appleton Airport (ATW)

ATW is located at West 6390, Challenger Drive, Suite 201.
When it comes to Appleton Airport's on-time performance, 70% of flights arrive within the expected timeframe.
Appleton Airport is around 11 kilometres from central Appleton. If you're ride-sharing, catching a taxi or driving from the centre, it'll take 15 minutes or so to get there, depending on the traffic.
Expect a trip time of about 45 minutes when using public transport.
Have an early flight from Appleton Airport to Barcelona Airport? Avoid the stress of rushing to the terminal (and catch some extra z's) by picking one of these stays close to ATW:

Arriving at Barcelona Airport (BCN)

Consider staying in a hotel close to BCN if you're taking a late Appleton Airport to Barcelona Airport flight. Check in to one of these accommodation options and skip the long transfer after landing:
Go wherever you want, whenever you want with a Barcelona Airport rental car. Book your wheels from Record Go, Goldcar or Nizacars Rent A Car and chase adventure across Barcelona and beyond.
To secure the lowest price, reserve your ride from Barcelona Airport around four weeks before your trip.

When to fly to Barcelona Airport (BCN)

The quietest month for a flight from Appleton Airport to Barcelona Airport is March, while July is the busiest. Pick the best time to visit Barcelona based on whether you prefer a bustling atmosphere or a more laid-back vibe.
Lock in your flight from Appleton Airport to Barcelona Airport for August if you want to explore Barcelona during its warmest month. You can expect temperatures of between 20ºC and 31ºC.
January has average temperatures of between 5ºC and 14ºC. Look for cheap tickets from ATW to BCN sometime around then if you want to travel in cooler conditions.

Explore more of Spain

Barcelona has plenty to offer, but there are so many other parts of Spain waiting to be discovered. Around 257 kilometres west of Barcelona, a trip to Zaragoza will keep you busy. Don't miss top attractions like Plaza del Pilar, La Seo del Salvador and Basílica de Nuestra Senora del Pilar.
If you're looking to explore another major stop in Spain, consider Logroño, roughly 402 kilometres west of Barcelona. Bodegas Faustino, Bodegas Campo Viejo and Bodegas Valoria are among its highlights.