$493 Find Cheap Flights from Appleton to Spain

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Appleton to Spain departing on 2/9. 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

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Book Cheap Appleton to Spain Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Appleton to Spain 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 Appleton to Spain

Mon, Feb 9 - Mon, Feb 16
United Airlines Logo
8:00 am - 9:00 am
ATW
-
BCN
18h 00m2 stops
United Airlines Logo
5:50 am - 9:32 pm
BCN
-
ATW
22h 42m2 stops
$493United Airlines
Mon, Feb 9 - Mon, Feb 16
American Airlines Logo
6:30 am - 8:50 am
ATW
-
BCN
19h 20m1 stop
American Airlines Logo
10:10 am - 11:16 pm
BCN
-
ATW
20h 06m2 stops
$551American Airlines
Sat, Mar 21 - Mon, Mar 30
Delta Logo
4:24 pm - 7:05 pm
ATW
-
BCN
20h 41m2 stops
Delta Logo
12:20 pm - 10:32 am
BCN
-
ATW
29h 12m2 stops
$631Delta
Fri, Jan 16 - Tue, Jan 20
United Airlines Logo
8:00 am - 2:15 pm
ATW
-
BCN
23h 15m2 stops
United Airlines Logo
1:35 pm - 12:00 pm
BCN
-
ATW
29h 25m2 stops
$674United Airlines
Sat, Mar 21 - Sun, Mar 29
Delta Logo
6:13 pm - 7:00 am
ATW
-
BCN
30h 47m2 stops
Delta Logo
3:15 pm - 9:28 pm
BCN
-
ATW
37h 13m2 stops
$680Delta
Mon, Feb 9 - Mon, Feb 16
American Airlines Logo
6:30 am - 8:50 am
ATW
-
BCN
19h 20m1 stop
American Airlines Logo
10:40 am - 9:28 pm
BCN
-
ATW
17h 48m1 stop
$720American Airlines
Sun, May 17 - Wed, Jun 3
Lufthansa Logo
5:35 pm - 1:15 pm
ATW
-
BCN
12h 40m1 stop
Lufthansa Logo
3:15 pm - 8:58 pm
BCN
-
ATW
12h 43m1 stop
$745Lufthansa
Sun, May 17 - Wed, Jun 3
Lufthansa Logo
5:35 pm - 1:15 pm
ATW
-
BCN
12h 40m1 stop
Lufthansa Logo
8:00 am - 8:58 pm
BCN
-
ATW
19h 58m2 stops
$749Lufthansa
Fri, Jan 16 - Tue, Jan 20
Iberia Logo
11:25 am - 10:00 pm
ATW
-
LPA
28h 35m2 stops
Iberia Logo
6:50 am - 6:01 pm
LPA
-
ATW
17h 11m2 stops
$1,111Iberia
Fri, Jan 16 - Tue, Jan 20
Iberia Logo
11:25 am - 8:35 pm
ATW
-
LPA
27h 10m2 stops
Iberia Logo
6:50 am - 6:01 pm
LPA
-
ATW
17h 11m2 stops
$1,168Iberia
Booking Insights

KAYAK's insights & trends for Appleton to Spain flights

Get data-powered insights and trends into flights from Appleton to Spain to help you find the cheapest flights, the best time to fly and much more.

Which airlines fly non-stop between Appleton and Spain?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Appleton to Spain.

There are 2 airlines that fly nonstop from Appleton to Spain. They are American Airlines and United Airlines. The cheapest airline for this route is United Airlines, with the best round-trip deal found costing $548 and arriving in Barcelona-El Prat Airport (BCN). On average, United Airlines offers the best prices for nonstop flights between Appleton and Spain.

Which airlines provide the cheapest flights from Appleton to Spain?

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 Appleton to Spain were found on United Airlines ($493) and American Airlines ($551).

Good to know

Low seasonDecember
Cheapest flight$493
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly and prices are also 20% lower on average.
Flight from Appleton to Barcelona

FAQs - booking Spain flights

  • How does KAYAK find such low prices on flights from Appleton to Spain?

    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 Appleton to Spain.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Appleton to Spain 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 Appleton to Spain?

    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 from Appleton to Spain with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Appleton to Spain?

    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 from Appleton to Spain up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Appleton to Spain

 
Need help choosing which airline to fly with from Appleton to Spain? 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 9113 reviews
8.1Crew
7.7Boarding
7.1Entertainment
6.6Food
7.3Comfort
Airline reviews

Sat next to a one year old. She crawled all over the place and made me laugh.

10.0 ExcellentAnonymous, Dec 2025
IAD - VIE
Read more United Airlines reviews

Sat next to a one year old. She crawled all over the place and made me laugh.

Not United Airlines' fault. It's ORL airport's fault.

Great flight. On time boarding. Smooth flight and on time arrival at EWR. The flight crew was marvelous and there was a great selection of movies on the entertainment system. Our bags were at the carousel before we got there. Another excellent flight from United.

United airlines has the best customer experience from booking to arrival. I always fly United airlines. The mileage program is excellent

They did the one thing that really matters - got to Chicago early.

I liked the snacks and the flight attendants were friendly.

Gate agent at Frankfurt was terrible. She denied PRE boarding even as it was printed on the boarding pass. Refused to look at the boarding pass and literally shouting for no reason. Frankfurt airport has horrible and rude staff who avoids trying to answer any question at all. Overall, horrible experience.

The Crew and the food was the worst I ever had in Business Class. First they told us there were no space for carry on. It was plenty of space over our 2 row seats, we had to ask to let us travel with it which was accepted. They were aware that we had to run for the connection due to the previous flight delay. Have us one hour waiting for more customers and not even offer a glass of water. Then started the service and they started to serve other passengers drinks in business and did not offer any drinks until they serve our pre ordered meal and I ask for something to drink. I had to wait until they finished to serve all passengers until Inget something. The crew was the worts I ever had for Business Class in my life.

Very turbulent trip made it pretty bearable, plus the lack of refreshments served and the lack of any air conditioning before takeoff which took an hour or more.

Flight was late - I was downgraded from first class to coach

My last flight on 25 Dec, it’s Christmas Day, everyone happy and very good mood. I really enjoy traveling with Americans Airlines from Miami to Minneapolis my home town after long flight from lhe to Doha then Miami. Thank you again to make my travels comfortable and relaxed. Best regards

The boarding process needs to be fixed. The zone don't work, especially when there is hardly anyone in zones 3, 4,and 5, leaving the majority of the passengers backed up in the aisle, especially because passengers seated near the front are blocking passengers who are seated in the rear of the plane. It would also help if the size of carry on bags was more strictly enforced.

I requested a low sodium meal. Reason being, I take medicine for high blood pressure and I wear compression socks on long flights to help with leg swelling. Having less sodium in meals really helps me feel better on long flights. I received my initial low sodium meal after takeoff. Just before landing, the crew came through with the meal cart and offered me what was being served. I said no thank you and then noticed my low sodium meal in the meal cart, with my name and seat assignment on it. I motioned to the crew member, but he grabbed the meal cart and proceeded to move to the rear of the aircraft. He didn’t see me or other passengers who had attempted to get this attention. He was more concerned about completing meal service since we were due to land in under 45 minutes. I pressed the call light five times from my seat to receive help, but no crew member responded to me. So, I didn’t receive a second meal, one that I requested (the low sodium option). This led me to have a migraine from only eating one meal on an 11-hour flight. This is why I’m not a fan of flying US-based airlines overseas. The crew members continue to show the absolute worst customer service experience. I would not recommend flying American for overseas flights.

WiFi didn’t work the entire flight. Very disappointing. Minimal food and options - sadly the state of current affairs. All other aspects of the flight were fine.

Great flight - friendly and attentive team! Seats in coach were comfy, but a little cramped - but that is the case with all airlines ;)

The boarding by groups is pointless. The first two groups worked fine, but almost Noone boarded in goups three thru five leaving the vast majority boarding when group six was called. It defeated the purpose of spreading out the crowd.

I don’t know who decides what food to serve on these flights but I would be so embarrassed if I served this to anyone and call it food…

For whatever reason, the flight was not catered -we were told it would be a 45 minute delay waiting for catering - so no food. There were opened candy and peanuts in the seatback pocket. Flight landed early in DFW but due to the assigned gate not being available, we sat on the ground for 30 minutes waiting for the gate to open - making the flight actually arrive at the gate late.

Not great. Booked Extra seats and got nothing extra at all. It’s basically a big budget airline.

The pilot greased the landing and the crew was fantastic.

Everything you need to know for your flight from Appleton to Spain

Information on your arrival and departure airports