ATW - SJO

$555 Find Cheap Flights from Appleton to San José - Compare and Save

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 San José departing on 10/7. 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

KAYAK searches hundreds of travel sites at once for deals on flights to San José

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Appleton to San José, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Appleton to San José, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$555
Typical prices: $568-$759
American Airlines
Wed 10/7Sat 10/10
ATW - SJO • 1 stop
Top airlines
Cheapest • from $555 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Appleton and San José. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $519 (round-trip)
Shortest trip • 7h 37m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San José!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Appleton to San José (ATW-SJO)

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

Wed, Oct 7 - Sat, Oct 10
American Airlines Logo
6:01 am - 1:58 pm
ATW
-
SJO
8h 57m
1 stop
American Airlines Logo
12:57 pm - 10:44 pm
SJO
-
ATW
8h 47m
1 stop
$555American Airlines
Wed, Oct 7 - Sat, Oct 10
American Airlines Logo
6:01 am - 1:58 pm
ATW
-
SJO
8h 57m
1 stop
American Airlines Logo
12:57 pm - 9:03 am
SJO
-
ATW
19h 06m
2 stops
$560American Airlines
Tue, Nov 17 - Sun, Nov 22
Delta Logo
5:29 am - 1:05 pm
ATW
-
SJO
7h 36m
1 stop
Delta Logo
7:00 am - 9:58 pm
SJO
-
ATW
14h 58m
1 stop
$565Delta
Tue, Nov 17 - Sun, Nov 22
Delta Logo
5:29 am - 1:05 pm
ATW
-
SJO
7h 36m
1 stop
Delta Logo
7:00 am - 8:42 pm
SJO
-
ATW
13h 42m
2 stops
$570Delta
Sat, Nov 7 - Sat, Nov 21
American Airlines Logo
7:42 pm - 2:10 pm
ATW
-
SJO
18h 28m
2 stops
American Airlines Logo
7:00 am - 10:48 pm
SJO
-
ATW
15h 48m
2 stops
$585American Airlines
Thu, Aug 13 - Sun, Aug 16
Multiple Airlines Logo
2:44 pm - 3:11 pm
ATW
-
SJO
25h 27m
1 stop
Multiple Airlines Logo
7:07 am - 9:52 pm
SJO
-
ATW
13h 45m
1 stop
$587Multiple Airlines
Wed, Oct 7 - Sat, Oct 10
American Airlines Logo
4:18 pm - 1:00 pm
ATW
-
SJO
21h 42m
2 stops
American Airlines Logo
2:45 pm - 9:03 am
SJO
-
ATW
17h 18m
2 stops
$595American Airlines
Wed, Oct 21 - Mon, Oct 26
American Airlines Logo
6:01 am - 1:58 pm
ATW
-
SJO
8h 57m
1 stop
American Airlines Logo
12:57 pm - 10:44 pm
SJO
-
ATW
8h 47m
1 stop
$615American Airlines
Wed, Oct 7 - Sat, Oct 10
American Airlines Logo
6:01 am - 1:58 pm
ATW
-
SJO
8h 57m
1 stop
American Airlines Logo
12:57 pm - 9:03 am
SJO
-
ATW
19h 06m
2 stops
$620American Airlines
Sat, Nov 7 - Sat, Nov 21
American Airlines Logo
6:16 am - 2:10 pm
ATW
-
SJO
7h 54m
1 stop
American Airlines Logo
6:22 am - 9:19 pm
SJO
-
ATW
14h 57m
1 stop
$657American Airlines
Booking Insights

KAYAK's insights & trends for Appleton to San José flights

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

What is the cheapest month to fly from Appleton to San José?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Appleton to San José, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Appleton to San José is April, where tickets cost $0 (return) on average. On the other hand, the most expensive months are May and March, where the average cost of round-trip tickets is $1,092 and $929 respectively.

Good to know

Low seasonAugust
Cheapest flight$555
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly with an average 33% increase in price.
Flight from Appleton to San José

When to book flights from Appleton to San José

Are your dates flexible? Find out the best times to travel from Appleton to San José based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Appleton to San José

  • What is the cheapest flight from Appleton to San José?

    In the last 5 days, the lowest price for a flight from Appleton to San José was $555 for a round-trip ticket.

  • Do I need a passport to fly between Appleton and San José?

    Yes

  • Which airports will I be using when flying from Appleton to San José?

    Appleton airport is called Appleton Intl and the only airport in San José is San José Juan Santamaria Intl.

  • Which aircraft models fly most regularly from Appleton to San José?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Appleton to San José?

    SkyTeam, and oneworld are the airline alliances operating flights between Appleton and San José, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Appleton to San José, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Appleton to San José are Delta and American Airlines. With an average price for the route of $695 and an overall rating of 7.8, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $681 and an overall rating of 7.1.

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

    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 San José.

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

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

    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 to San José with an airline and back to Appleton with another airline. Booking your flights between Appleton and SJO can sometimes prove cheaper using this method.

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

    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 to San José from Appleton 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 San José

 
See real verified KAYAK customer reviews for airlines flying from Appleton to San José. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Appleton to San José? 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.
7.8
DeltaOverall score based on 8424 reviews
8.5Crew
7.2Food
8.1Boarding
7.8Comfort
7.8Entertainment
Airline reviews

Love me some Delta. One of the few airlines to recognize and support veterans. Easy boarding, flight was on time and arrived early and the flight attendants were excellent on this flight.

10.0 ExcellentAnonymous, Jun 2026
SEA - LAX
Read more Delta reviews

Love me some Delta. One of the few airlines to recognize and support veterans. Easy boarding, flight was on time and arrived early and the flight attendants were excellent on this flight.

I thought the service was very nice and pleasant. There were no hiccups and no issues so overall a good experience.

Very good flight. Crew was great. No issues and we even arrived early.

The flights are constantly late anymore, and they won't even give you a glass of water on the plane. For years, they were able to do a service on this flight from Atlanta to Knoxville and Knoxville Atlanta now they say it's too short of a flight. You can't even get a quick drink of water.

Flight got canceled 4 times, missed my connecting flight due to delays, have to wait to go home tomorrow

Third flight in two months where the crew was not there. Comfort seating does not guarantee overhead bin space. Passengers with children are allowed on the plane first - if you are flying to and from Orlando, this means half the plane has boarded before you get on. And somehow all the bin space is taken up. 3 out of 5 flights have had issues with equipment or procedure. Some of these instances caused the flight to be delayed because of a "nuisance" light. One time it was a bag that had been brought on board but did not belong to anyone so we had to return to the gate. Last night we were told the "AC" on the plane doesn't work well and we're 10th for take off- because the crew was late - and that it will get cool when we're in the air. Not sure if this is usual, but I didn't think flight crew could jump seat in first class. Movie and TV selection has not been refreshed for several months- flying one to two round trips each month easily exhausts the list of content.

Great experience nice pilot very soft and easy landing and take off

We sat on the runway for over an hour before departure. That was unwelcome.

Horrible. Faucet in sink not working, wifi not working. Didn’t bring food or snacks

Flight was delayed before take off and at landing. Baggage took 20 minutes. Flight crew would not serve full soft drink and had to ask multiple times before receiving water.

My experience with American Airlines was great. Unfortunately my stroller was not located and has not been given to me and or reached out in return for in regard to information.

Pilots were fantastic - super smooth. First Class flight attendant was very attentive. Main Cabin flight attendant should try to smooth the rough edges of her voice - very shrill / punitive. Hurt my ears just to listen to her. Recognize they have a (tough) job to do - but tone over speakers needs to be less like scolding a 5 year old.

Maybe focus more on delivering a good product vs selling me a damn credit card

American Airlines is a great dependable airline, on time arrival and departure with polite crew and staff.

I think since I am an AA Advantage member, my checked bags should have been free, but I paid for all 4 of us.

This flight moved Gates several times in a short time period, from B to C, which required a substantial walk or rail ride. Then the flight was delayed more than 2 hours and the food was subpar compared to other flights.

Flight was delayed multiple times without giving any particular reason and the only thing that was communicated was that 'Aircraft is getting ready'. I was stuck at SFO airport for 15 hours and finally took Southwest Airlines flight back home to Dallas.

Hydraulic leak caused the flight to be cancelled. Auto system scheduled us on a 3 am flight. Wevhsedvrebook on the app and hit schedules later in the afternoon. Our luggage per gate and ticket agent would be rescanned and put in our new flight. Did not happen. Our luggage stayed in hsv. Baggage claim in wash dc unable to help. We filed a claim. Several emails about our luggage were in conflict with one another. Called as baggage and was on hold 30 minutes. Oscar said one of 2 was out fir delivery then cancelled. About 45 minutes later both pieces were delivered. Their system is suspect

I was not clear if food was offered or not.

Because I bought my ticket from Underpricer, I could not check in online. I could only check in at the airport and that was deeply frustrating because I had to arrive very early. The flight also departed 45 min late and passengers were given no explanations about why we were delayed. I was worried I would miss my connecting flight. Once on board, however, the flight was fine.

Everything you need to know for your flight from Appleton to San José

Information on your arrival and departure airports