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$133+ Cheap flights from Milwaukee (MKE) to Costa Rica

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 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — SJO
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from Milwaukee to Costa Rica

Discover tips and strategies to find the most affordable flight options for your journey from Milwaukee (MKE) to Costa Rica (CR0). 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 November 20, 2024.

Find flight deals from Milwaukee to Costa Rica

Cheapest flights from Milwaukee to Costa Rica
Explore the most affordable flight options available from Milwaukee to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This Kiwi.com deal was found by Cheapflights users on 11/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/75:00 amMKE - SJO
1 stop19h 53mSpirit Airlines
Thu 1/301:31 pmSJO - MKE
1 stop27h 25mSpirit Airlines
Deal found 11/20$361
This Kiwi.com deal was found by Cheapflights users on 11/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/75:00 amMKE - SJO
1 stop19h 53mMultiple Airlines
Thu 1/303:06 pmSJO - MKE
2 stops26h 46mMultiple Airlines
Deal found 11/20$460
This United deal was found by Cheapflights users on 11/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/510:30 amMKE - SJO
2 stops26h 47mUnited Airlines
Fri 12/138:45 amSJO - MKE
2 stops27h 07mUnited Airlines
Deal found 11/19$601
This American Airlines deal was found by Cheapflights users on 11/19. 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.
Wed 12/42:57 pmMKE - LIR
2 stops21h 52mAmerican Airlines
Sun 12/81:50 pmLIR - MKE
2 stops20h 59mAmerican Airlines
Deal found 11/19$829
This Delta deal was found by Cheapflights users on 11/19. 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.
Wed 12/46:00 amMKE - LIR
1 stop6h 43mDelta
Sun 12/82:20 pmLIR - MKE
1 stop9h 37mDelta
Deal found 11/19$1,003
This American Airlines deal was found by Cheapflights users on 11/19. 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.
Wed 12/254:10 pmMKE - SJO
2 stops21h 40mAmerican Airlines
Wed 1/17:20 amSJO - MKE
1 stop16h 54mAmerican Airlines
Deal found 11/19$1,181
This United Airlines deal was found by Cheapflights users on 11/20. 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.
Sat 11/308:25 amMKE - LIR
1 stop28h 30mUnited Airlines
Sat 12/72:01 pmLIR - MKE
1 stop8h 14mUnited Airlines
Deal found 11/20$1,510
This Alaska Airlines deal was found by Cheapflights users on 11/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/302:28 pmMKE - LIR
2 stops16h 02mAlaska Airlines
Sat 12/710:00 amLIR - MKE
2 stops27h 23mAlaska Airlines
Deal found 11/20$5,444

Find flights from Milwaukee to Costa Rica within your budget

Customize your flight search to find flights from Milwaukee to Costa Rica 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

MilwaukeeSan José

MKE - SJO

MKESJO

Milwaukee-Mitchell

Wed 2/12

10:30 am-12:59 am

1 stop14h 29m

San José Juan Santamaria Intl

Tue 2/18

1:59 am-9:30 am

1 stop7h 31m

$265

MilwaukeeSan José

MKE - SJO

MKESJO

Milwaukee-Mitchell

Wed 1/15

10:54 am-11:18 am

1 stop24h 24m

San José Juan Santamaria Intl

Wed 1/22

1:31 pm-4:56 pm

1 stop27h 25m

$384

MilwaukeeSan José

MKE - SJO

MKESJO

Milwaukee-Mitchell

Fri 1/31

8:00 am-8:40 pm

2 stops12h 40m

San José Juan Santamaria Intl

Tue 2/4

9:55 am-9:50 pm

1 stop11h 55m

$497

MilwaukeeSan José

MKE - SJO

MKESJO

Milwaukee-Mitchell

Tue 1/28

3:00 pm-11:09 pm

1 stop8h 09m

San José Juan Santamaria Intl

Tue 2/11

6:00 am-10:22 pm

1 stop16h 22m

$498

MilwaukeeLiberia

MKE - LIR

MKELIR

Milwaukee-Mitchell

Tue 2/11

6:11 am-2:34 pm

1 stop8h 23m

Liberia

Wed 2/19

1:26 pm-10:08 pm

1 stop8h 42m

$507

MilwaukeeSan José

MKE - SJO

MKESJO

Milwaukee-Mitchell

Mon 3/3

11:35 am-1:17 pm

2 stops25h 42m

San José Juan Santamaria Intl

Wed 3/12

5:30 am-9:08 pm

2 stops14h 38m

$511

MilwaukeeLiberia

MKE - LIR

MKELIR

Milwaukee-Mitchell

Wed 3/5

2:44 pm-6:40 am

2 stops15h 56m

Liberia

Thu 3/13

8:00 am-1:48 pm

3 stops28h 48m

$690

MilwaukeeLiberia

MKE - LIR

MKELIR

Milwaukee-Mitchell

Fri 1/3

5:46 pm-1:08 pm

2 stops19h 22m

Liberia

Fri 1/10

8:50 am-11:55 am

2 stops27h 05m

$716

MilwaukeeLiberia

MKE - LIR

MKELIR

Milwaukee-Mitchell

Sun 2/16

6:45 am-2:36 pm

1 stop7h 51m

Liberia

Fri 2/21

4:01 pm-11:54 pm

1 stop7h 53m

$921

MilwaukeeLiberia

MKE - LIR

MKELIR

Milwaukee-Mitchell

Thu 1/30

5:51 pm-9:05 am

3 stops15h 14m

Liberia

Tue 2/4

4:10 pm-12:18 pm

2 stops20h 08m

$967

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 22 results
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Best time to book a flight from Milwaukee to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Milwaukee 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.

Travel insights for flights from Milwaukee to Costa Rica

Get recent, data-driven insights about flights from Milwaukee to Costa Rica including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Milwaukee to Costa Rica?

Currently, September is the cheapest month in which you can book a flight from Milwaukee to Costa Rica (average of $398). Flying from Milwaukee to Costa Rica in July is currently the most expensive (average of $532). 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.

What is the cheapest time of day to fly from MKE to CR?

Find hourly flight availability from Milwaukee to Costa Rica. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

When flying from Milwaukee to Costa Rica, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Costa Rica ranges from 0.0 - 11.8 inches per month. September is typically the wettest month, when rainfall can reach 11.8 in. February is typically the driest time to visit Costa Rica when rainfall is around 0.0 in.

Temperature in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Costa Rica, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).

Reviews of airlines servicing Costa Rica

Get insights into the airlines that provide service to Costa Rica. 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 Costa Rica. Reviews last updated November 20, 2024.
Read reviews from past customers who have flown American Airlines, Southwest and Spirit Airlines from Milwaukee to Costa Rica. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,014 reviews

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Food

7.2

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,014 reviews
Southwest
8.1
Very good
5,014 reviews

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Food

7.2

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,461 reviews
Southwest
8.1
Very good
5,014 reviews

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Food

7.2

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,756 reviews
Southwest
8.1
Very good
5,014 reviews

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Food

7.2

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,171 reviews
Southwest
8.1
Very good
5,014 reviews

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Food

7.2

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

WestJet
7.3
Good
2,811 reviews
Southwest
8.1
Very good
5,014 reviews

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Food

7.2

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Milwaukee to Costa Rica. 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 Milwaukee to Costa Rica?

    Milwaukee-Mitchell (MKE) is the airport you will fly out of if you book a flight from Milwaukee to Costa Rica. It is only a 6.4 mi journey to Milwaukee-Mitchell (MKE) from Milwaukee’s city center.

  • What are the cheapest airlines to fly from Milwaukee to Costa Rica one-way?

    $133 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Delta and American Airlines, with prices starting from $194 and $230, respectively.

  • Can I find deals for flights from Milwaukee to Costa Rica that include hotel bookings?

    Yes. In addition to deals on Milwaukee to Costa Rica flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Milwaukee to Costa Rica?

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

  • Can I find deals for business class flights from Milwaukee to Costa Rica?

    Yes. Cheapflights offers flight deals from Milwaukee to Costa Rica 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 Milwaukee to Costa Rica?

    Currently, September is the cheapest month in which you can book a flight from Milwaukee to Costa Rica (average of $398). Flying from Milwaukee to Costa Rica in July is currently the most expensive (average of $532). 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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Alternative routes for Milwaukee to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Milwaukee to Costa Rica

Discover the top 5 airlines that operate flights from Milwaukee to Costa Rica. 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$269Average$411FlexibilityNo cancel feeOn-time65%
DeltaCheapest$366Average$647FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$426Average$664FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$432Average$610FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$463Average$602FlexibilityNo cancel feeOn-time63%
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