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San José

$450+ Cheap flights from Appleton (ATW) to San José (SJO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — SJO
oct. 17 — oct. 241
vie. 10/17
vie. 10/24
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 septiembre 17, 2025.

Round-trip from

$450
(American Airlines)

Popular in

December

Cheapest in

August
From Appleton Intl to San José Juan Santamaria Intl
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($52 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($34 potential savings vs. average RT price).
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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 septiembre 17, 2025.

This American Airlines deal was found by Cheapflights users on 9/15. 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.
sáb. 11/157:56 pmATW - SJO
2 stops16h 26mAmerican Airlines
sáb. 11/222:39 pmSJO - ATW
2 stops18h 37mAmerican Airlines
Deal found 9/15$450
This Mytrip deal was found by Cheapflights users on 9/16. 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.
vie. 11/143:53 pmATW - SJO
2 stops23h 23mMultiple Airlines
dom. 11/231:19 pmSJO - ATW
1 stop8h 12mMultiple Airlines
Deal found 9/16$467
This American Airlines deal was found by Cheapflights users on 9/16. 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. 11/146:00 amATW - SJO
1 stop16h 13mAmerican Airlines
dom. 11/236:00 amSJO - ATW
1 stop13h 11mAmerican Airlines
Deal found 9/16$471
This American Airlines deal was found by Cheapflights users on 9/16. 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.
dom. 12/145:30 amATW - SJO
1 stop16h 58mAmerican Airlines
vie. 12/197:00 amSJO - ATW
1 stop16h 27mAmerican Airlines
Deal found 9/16$596
This Delta deal was found by Cheapflights users on 9/16. 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.
sáb. 12/1311:13 amATW - SJO
2 stops10h 59mDelta
vie. 12/197:00 amSJO - ATW
1 stop15h 11mDelta
Deal found 9/16$599
This American Airlines deal was found by Cheapflights users on 9/16. 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.
sáb. 12/136:47 amATW - SJO
2 stops14h 02mAmerican Airlines
vie. 12/191:50 pmSJO - ATW
2 stops11h 26mAmerican Airlines
Deal found 9/16$620
This American Airlines deal was found by Cheapflights users on 9/16. 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.
sáb. 12/139:39 amATW - SJO
1 stop12h 49mAmerican Airlines
sáb. 12/203:29 pmSJO - ATW
2 stops17h 52mAmerican Airlines
Deal found 9/16$638
This American Airlines deal was found by Cheapflights users on 9/16. 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.
lun. 12/157:43 pmATW - SJO
1 stop26h 45mAmerican Airlines
sáb. 12/2011:33 amSJO - ATW
2 stops21h 48mAmerican Airlines
Deal found 9/16$645
This United Airlines deal was found by Cheapflights users on 9/14. 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.
sáb. 9/275:25 pmATW - SJO
2 stops20h 01mUnited Airlines
mar. 9/301:30 pmSJO - ATW
2 stops21h 31mUnited Airlines
Deal found 9/14$648

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 septiembre 17, 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

sáb. 11/15

7:56 pm-12:22 pm

2 stops16h 26m

San José Juan Santamaria Intl

sáb. 11/22

2:39 pm-9:16 am

2 stops18h 37m

$450

AppletonSan José

ATW - SJO

ATWSJO

Appleton Intl

vie. 11/14

6:00 am-10:13 pm

1 stop16h 13m

San José Juan Santamaria Intl

dom. 11/23

6:00 am-7:11 pm

1 stop13h 11m

$471

AppletonSan José

ATW - SJO

ATWSJO

Appleton Intl

lun. 3/2

6:09 am-8:02 pm

1 stop13h 53m

San José Juan Santamaria Intl

mié. 3/11

6:00 am-9:50 pm

2 stops14h 50m

$520

AppletonSan José

ATW - SJO

ATWSJO

Appleton Intl

dom. 1/18

6:55 am-8:02 pm

2 stops13h 07m

San José Juan Santamaria Intl

dom. 1/25

6:29 am-8:52 pm

2 stops14h 23m

$543

AppletonSan José

ATW - SJO

ATWSJO

Appleton Intl

dom. 12/14

5:30 am-8:49 pm

2 stops15h 19m

San José Juan Santamaria Intl

vie. 12/19

7:00 am-11:27 pm

1 stop16h 27m

$600

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

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 $554). 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 septiembre 17, 2025.
Peruse reviews from past customers who have flown with Delta 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
7,961 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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
7,961 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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.

  • How long is the flight from Appleton to San José, San José Province?

    Airlines like American Airlines fly from Appleton to San José, San José Province in about 16h 26m. The time it takes to get you to your destination can typically vary by up to . The distance between Appleton and San José, San José Province is about 2380 mi.

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

    Flying on Delta is currently your cheapest option to San José, San José Province, with prices starting at $273. Another option worth looking into is American Airlines, starting at $506 round trip. Delta is priced at 59% 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 $554). 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 San José?

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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Appleton to San José

Discover the top 2 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 septiembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$273Average$610FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$506Average$684FlexibilityNo cancel feeOn-time71%

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