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Cheap flights from Costa Rica to Appleton from $569

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Costa Rica to Appleton departing on 3/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Costa Rica to Appleton

Recent round-trip flight deals from Costa Rica to Appleton

Enter your travel dates to find the best prices.
Delta Logo
3:55 pm - 10:47 amLIR-ATW
18h 52m2 stops
Delta Logo
5:29 am - 11:50 amATW-LIR
7h 21m1 stop
$569Delta
Find Deal
vie., mar. 6 - mar., mar. 10
American Airlines Logo
2:37 pm - 10:12 amLIR-ATW
19h 35m1 stop
American Airlines Logo
11:27 am - 12:12 pmATW-LIR
25h 45m1 stop
$715American Airlines
Find Deal
vie., mar. 6 - mar., mar. 10
Delta Logo
3:55 pm - 9:52 pmLIR-ATW
29h 57m1 stop
Delta Logo
5:29 am - 1:30 pmATW-LIR
9h 01m1 stop
$801Delta
Find Deal
vie., mar. 6 - mar., mar. 10

Delta flights from Costa Rica to Appleton

Our best Delta deals on Costa Rica to Appleton flight tickets
Delta
Mar 6
LIR3:55 pmLiberia
18h 52m
2 stops
ATW10:47 amAppleton Intl
Mar 10
ATW5:29 amAppleton Intl
7h 21m
1 stop
LIR11:50 amLiberia
$569
Find similar
Delta
Mar 6
LIR3:55 pmLiberia
29h 57m
1 stop
ATW9:52 pmAppleton Intl
Mar 10
ATW5:29 amAppleton Intl
9h 01m
1 stop
LIR1:30 pmLiberia
$801
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Costa Rica to Appleton 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, momondo users made 832,500 searches. Data last updated noviembre 6, 2025.
Use the filters below to find and compare flights from Costa Rica to Appleton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LiberiaAppleton

LIR - ATW

LIRATW

Liberia

vie. 3/6

3:55 pm-10:47 am

2 stops18h 52m

Appleton Intl

mar. 3/10

5:29 am-11:50 am

1 stop7h 21m

$569

LiberiaAppleton

LIR - ATW

LIRATW

Liberia

vie. 3/6

2:37 pm-10:12 am

1 stop19h 35m

Appleton Intl

mar. 3/10

11:27 am-12:12 pm

1 stop25h 45m

$715

LiberiaAppleton

LIR - ATW

LIRATW

Liberia

vie. 3/6

3:55 pm-9:52 pm

1 stop29h 57m

Appleton Intl

mar. 3/10

5:29 am-1:30 pm

1 stop9h 01m

$801

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Costa Rica to Appleton

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Appleton?

American Airlines, United Airlines and Spirit Airlines are the top three most popular airlines that fly to Appleton from Costa Rica according to our data. American Airlines is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Appleton. Keep in mind that there are 3 different airlines that fly to Appleton on a routine basis, so you have a few additional options to choose from.

Cheap Costa Rica to Appleton flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Costa Rica to Appleton

Direct flights

None
There are no direct flights from Costa Rica to Appleton. There are no popular flight routes from Costa Rica to Appleton.
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  • When did momondo last update prices for flights from Costa Rica to Appleton Intl Airport?

    Prices for flights from Costa Rica to Appleton Intl Airport refresh daily.

  • How old do you have to be to fly from Costa Rica to Appleton Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Costa Rica to Appleton Intl Airport.

  • What documentation or ID do you need to fly to Appleton Intl Airport?

    The travel and health documents required for your trip to Appleton Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Appleton Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Appleton?

Book flights to Appleton if you plan to visit one of these locations
Oshkosh
Fond du Lac
Neenah
Waupaca
Elkhart Lake
Plymouth

Why use momondo?

Why should I use momondo to find a flight deal from Costa Rica to Appleton?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Costa Rica to Appleton. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Costa Rica to Appleton with flexible booking policies on momondo?

Yes. All flights to Appleton from Costa Rica on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Costa Rica to Appleton?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Appleton from Costa Rica.

I’m not ready to book a flight from Costa Rica to Appleton right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Appleton, momondo offers a useful price alert feature which will track prices for flights to Appleton from Costa Rica and alert you when they change.

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1 adult
sáb. 12/6
sáb. 12/13
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