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$376+ Cheap flights from Appleton (ATW) to Spain

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — MAD
févr. 7 — févr. 141
sam. 2/7
sam. 2/14
1 adult, Economy
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Cheap flight deals from Appleton to Spain

Keep the following information in mind while searching for Appleton to Spain flight deals. Data was last updated janvier 8, 2026.

Round-trip from

$490
(United Airlines)

One-way from

$376
(American Airlines)

Popular in

July

Cheapest in

December

Average price

$834
From Appleton Intl to Spain
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One-way flight from Appleton Intl to Spain
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Highest demand for flights based on searches. 17% potential increase in price ($177 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($50 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Appleton to Spain

Cheapest flights from Appleton to Spain
Explore the most affordable flight options available from Appleton to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janvier 8, 2026.

This United Airlines deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 2/226:17 amATW - BCN
2 stops19h 03mUnited Airlines
dim. 3/110:30 amBCN - ATW
2 stops34h 28mUnited Airlines
Deal found 1/8$490
This United Airlines deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 2/218:20 amATW - BCN
2 stops17h 00mUnited Airlines
sam. 2/286:50 amBCN - ATW
2 stops21h 42mUnited Airlines
Deal found 1/7$494
This United Airlines deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 1/232:45 pmATW - BCN
2 stops19h 50mUnited Airlines
mar. 1/271:35 pmBCN - ATW
2 stops29h 25mUnited Airlines
Deal found 1/7$546
This Cheapflightsfares deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 5/171:10 pmATW - BCN
1 stop17h 05mLufthansa
mer. 6/33:15 pmBCN - ATW
1 stop12h 43mLufthansa
Deal found 1/7$617
This Cheapflightsfares deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/181:10 pmATW - BCN
2 stops19h 25mLufthansa
mar. 6/23:15 pmBCN - ATW
1 stop12h 43mLufthansa
Deal found 1/7$635
This Cheapflightsfares deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/95:23 pmATW - BCN
2 stops18h 12mLufthansa
sam. 3/215:50 amBCN - ATW
2 stops19h 18mLufthansa
Deal found 1/7$731
This Cheapflightsfares deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 3/135:23 pmATW - BCN
2 stops18h 22mLufthansa
sam. 3/215:50 amBCN - ATW
2 stops19h 18mLufthansa
Deal found 1/7$822
This United Airlines deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/95:23 pmATW - BCN
2 stops33h 12mUnited Airlines
sam. 3/211:55 pmBCN - ATW
2 stops35h 13mUnited Airlines
Deal found 1/8$887
This United Airlines deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 3/123:41 pmATW - BCN
2 stops16h 24mUnited Airlines
sam. 3/216:50 amBCN - ATW
2 stops18h 18mUnited Airlines
Deal found 1/7$959
This Iberia deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 1/1611:25 amATW - LPA
2 stops27h 10mIberia
mar. 1/206:50 amLPA - ATW
2 stops17h 11mIberia
Deal found 1/6$1,376

Cheapflights Fare Finder

 
Customize your flight search to find flights from Appleton to Spain 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, Cheapflights users made 2,558,603 searches. Data last updated janvier 8, 2026.
Use the filters below to find and compare flights from Appleton to Spain that are best for you.

Fly from

Appleton

Fly to

Spain

Route

Depart

Return

Price

AppletonBarcelona

ATW - BCN

ATWBCN

Appleton Intl

dim. 2/22

6:17 am-8:20 am

2 stops19h 03m

Barcelona-El Prat

dim. 3/1

10:30 am-1:58 pm

2 stops34h 28m

$490

AppletonBarcelona

ATW - BCN

ATWBCN

Appleton Intl

sam. 2/21

8:20 am-8:20 am

2 stops17h 00m

Barcelona-El Prat

sam. 2/28

6:50 am-9:32 pm

2 stops21h 42m

$494

AppletonBarcelona

ATW - BCN

ATWBCN

Appleton Intl

ven. 1/23

2:45 pm-5:35 pm

2 stops19h 50m

Barcelona-El Prat

mar. 1/27

1:35 pm-12:00 pm

2 stops29h 25m

$546

AppletonBarcelona

ATW - BCN

ATWBCN

Appleton Intl

dim. 5/17

1:10 pm-1:15 pm

1 stop17h 05m

Barcelona-El Prat

mer. 6/3

3:15 pm-8:58 pm

1 stop12h 43m

$617

AppletonBarcelona

ATW - BCN

ATWBCN

Appleton Intl

lun. 5/18

1:10 pm-3:35 pm

2 stops19h 25m

Barcelona-El Prat

mar. 6/2

6:40 am-8:58 pm

2 stops21h 18m

$639

AppletonBarcelona

ATW - BCN

ATWBCN

Appleton Intl

lun. 3/9

5:23 pm-5:35 pm

2 stops18h 12m

Barcelona-El Prat

sam. 3/21

5:50 am-7:08 pm

2 stops19h 18m

$731

AppletonBarcelona

ATW - BCN

ATWBCN

Appleton Intl

ven. 3/13

5:23 pm-5:45 pm

2 stops18h 22m

Barcelona-El Prat

sam. 3/21

5:50 am-7:08 pm

2 stops19h 18m

$822

AppletonBarcelona

ATW - BCN

ATWBCN

Appleton Intl

lun. 3/9

5:23 pm-8:35 am

2 stops33h 12m

Barcelona-El Prat

sam. 3/21

1:55 pm-7:08 pm

2 stops35h 13m

$887

AppletonBarcelona

ATW - BCN

ATWBCN

Appleton Intl

jeu. 3/12

3:41 pm-2:05 pm

2 stops16h 24m

Barcelona-El Prat

sam. 3/21

6:50 am-7:08 pm

2 stops18h 18m

$959

AppletonBarcelona

ATW - BCN

ATWBCN

Appleton Intl

mer. 1/14

11:25 am-1:40 pm

2 stops19h 15m

$376

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/6

Showing 1-10 of 12 results
1
2

Best time to book a flight from Appleton to Spain

Have a flexible travel schedule? Discover the best time to fly to Spain from Appleton with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Appleton to Spain?

Currently, February is the cheapest month in which you can book a flight from Appleton to Spain (average of $438). Flying from Appleton to Spain in June is currently the most expensive (average of $1,098). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Spain

Get insights into the airlines that provide service to Spain. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Spain. Reviews last updated janvier 8, 2026.
Get a feel of what it's like to fly with United Airlines and American Airlines from Appleton to Spain by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,139 reviews

Crew

8.1

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
United Airlines
7.4
Good
9,139 reviews
United Airlines
7.4
Good
9,139 reviews

Crew

8.1

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
American Airlines
7.2
Good
11,095 reviews
United Airlines
7.4
Good
9,139 reviews

Crew

8.1

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.

Related info for your journey

Find useful and relevant information for your journey from Appleton to Spain. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Appleton to Spain?

    Appleton Intl (ATW), located 5.1 mi from the city center, is the airport you fly out of when you book flights from Appleton to Spain.

  • How long is the flight from Appleton to Spain?

    United Airlines and Lufthansa can get you from Appleton to Spain in just under 17h 05m. Your travel time can differ by up to 1h 58m. Airlines will cover a distance of 4346 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Appleton to Spain that include hotel bookings?

    Yes. In addition to deals on Appleton to Spain flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Appleton to Spain?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Appleton to Spain.

  • Can I find deals for business class flights from Appleton to Spain?

    Yes. Cheapflights offers flight deals from Appleton to Spain by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Appleton to Spain?

    Currently, February is the cheapest month in which you can book a flight from Appleton to Spain (average of $438). Flying from Appleton to Spain in June is currently the most expensive (average of $1,098). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Appleton to Spain

Discover the top 2 airlines that operate flights from Appleton to Spain. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated janvier 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$548Average$746FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$577Average$838FlexibilityNo cancel feeOn-time71%

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