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$230+ Cheap flights from Appleton (ATW) to San José (SJO)

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 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — SJO
jul. 1 — jul. 81
mar. 7/1
mar. 7/8
1 adult, Economy
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Cheap flight deals from Appleton to San José

Discover tips and strategies to find the most affordable flight options for your journey from Appleton (ATW) to San José (SJO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated junio 26, 2025.

Round-trip from

$453
(American Airlines)

One-way from

$230
(United Airlines)

Popular in

April

Cheapest in

May

Average price

$657
From Appleton Intl to San José Juan Santamaria Intl
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One-way flight from Appleton Intl to San José Juan Santamaria Intl
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Highest demand for flights based on searches. 4% potential increase in price ($31 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Appleton to San José

Cheapest flights from Appleton to San José
Explore the most affordable flight options available from Appleton to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 26, 2025.

This American Airlines deal was found by Cheapflights users on 6/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/33:45 pmATW - SJO
2 stops20h 27mAmerican Airlines
vie. 10/101:53 pmSJO - ATW
2 stops18h 22mAmerican Airlines
Deal found 6/25$453
This Mytrip deal was found by Cheapflights users on 6/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/107:00 amATW - SJO
3 stops28h 29mMultiple Airlines
mié. 7/1612:16 pmSJO - ATW
2 stops22h 59mMultiple Airlines
Deal found 6/25$534
This Delta deal was found by Cheapflights users on 6/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/175:29 amATW - SJO
1 stop7h 23mDelta
mié. 12/247:05 amSJO - ATW
1 stop14h 58mDelta
Deal found 6/26$594
This United Airlines deal was found by Cheapflights users on 6/24. 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.
mié. 12/245:35 pmATW - SJO
2 stops19h 42mUnited Airlines
vie. 12/262:20 pmSJO - ATW
2 stops23h 48mUnited Airlines
Deal found 6/24$895

Cheapflights Fare Finder

Customize your flight search to find flights from Appleton to San José 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 junio 26, 2025.
Use the filters below to find and compare flights from Appleton to San José that are best for you.

Fly from

Appleton

Fly to

San José

Route

Depart

Return

Price

AppletonSan José

ATW - SJO

ATWSJO

Appleton Intl

vie. 10/3

3:45 pm-11:12 am

2 stops20h 27m

San José Juan Santamaria Intl

vie. 10/10

1:53 pm-9:15 am

2 stops18h 22m

$453

AppletonSan José

ATW - SJO

ATWSJO

Appleton Intl

jue. 7/10

7:00 am-10:29 am

3 stops28h 29m

San José Juan Santamaria Intl

mié. 7/16

12:16 pm-12:15 pm

2 stops22h 59m

$534

AppletonSan José

ATW - SJO

ATWSJO

Appleton Intl

mié. 12/17

5:29 am-12:52 pm

1 stop7h 23m

San José Juan Santamaria Intl

mié. 12/24

7:05 am-10:03 pm

1 stop14h 58m

$594

AppletonSan José

ATW - SJO

ATWSJO

Appleton Intl

mar. 12/23

5:35 pm-12:56 pm

1 stop19h 21m

San José Juan Santamaria Intl

vie. 12/26

2:05 pm-7:16 pm

1 stop29h 11m

$1,063

AppletonSan José

ATW - SJO

ATWSJO

Appleton Intl

sáb. 11/15

8:20 am-12:15 am

2 stops15h 55m

San José Juan Santamaria Intl

vie. 11/21

2:15 am-4:52 pm

2 stops14h 37m

$2,325

AppletonSan José

ATW - SJO

ATWSJO

Appleton Intl

mar. 10/28

1:10 pm-10:25 am

2 stops22h 15m

$230

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/25

Best time to book a flight from Appleton to San José

Have a flexible travel schedule? Discover the best time to fly to San José 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 San José

What is the cheapest month to book a flight from Appleton to San José, San José Province?

Currently, September is the cheapest month in which you can book a flight from Appleton to San José, San José Province (average of $398). Flying from Appleton to San José, San José Province in March is currently the most expensive (average of $555). 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 San José

Get insights into the airlines that provide service to San José. 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 San José. Reviews last updated junio 26, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Appleton to San José to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,963 reviews

Food

7.3

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,963 reviews
Delta
8.0
Very good
7,963 reviews

Food

7.3

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,838 reviews
Delta
8.0
Very good
7,963 reviews

Food

7.3

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,963 reviews

Food

7.3

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Avianca
6.7
Okay
2,355 reviews
Delta
8.0
Very good
7,963 reviews

Food

7.3

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What are the cheapest airlines flying from Appleton to San José, San José Province round-trip?

    Flying on American Airlines is currently your cheapest option to San José, San José Province, with prices starting at $453. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $594 and $1,063, respectively. American Airlines is priced at 41% lower than the current average price of a flight leaving 3 months from now.

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

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

  • How can I find direct flights from Appleton to San José?

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

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

    Yes. Cheapflights offers flight deals from Appleton to San José 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 San José, San José Province?

    Currently, September is the cheapest month in which you can book a flight from Appleton to San José, San José Province (average of $398). Flying from Appleton to San José, San José Province in March is currently the most expensive (average of $555). 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

Traveling to a place near Appleton?

Book flights to Appleton if you plan to visit one of these locations
Heredia
Manuel Antonio
Alajuela
Monteverde
Jacó

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Top 3 airlines flying from Appleton to San José

Discover the top 3 airlines that operate flights from Appleton to San José. 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 junio 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$466Average$686FlexibilityNo cancel feeOn-time71%
DeltaCheapest$532Average$610FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$602Average$822FlexibilityNo cancel feeOn-time69%

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