$344 Find Cheap Flights from Milwaukee to Peru - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Milwaukee to Peru departing on 8/27. 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

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Cheap Flights from Milwaukee to Peru

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Lima
Lima1 stop$731
Cusco
Cusco2 stops$1,214
Arequipa
Arequipa2 stops$945
Lima
Lima1 stop$731
Cusco
Cusco2 stops$1,214
Arequipa
Arequipa2 stops$945

Book Cheap Milwaukee to Peru Plane Tickets

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

Mon, Nov 30 - Mon, Dec 7
LATAM Airlines Logo
12:42 pm - 5:00 am
MKE
-
LIM
15h 18m
1 stop
LATAM Airlines Logo
1:30 pm - 11:37 am
LIM
-
MKE
23h 07m
2 stops
$731LATAM Airlines
Mon, Nov 30 - Mon, Dec 7
LATAM Airlines Logo
7:00 am - 9:40 pm
MKE
-
LIM
13h 40m
2 stops
LATAM Airlines Logo
1:30 pm - 11:37 am
LIM
-
MKE
23h 07m
2 stops
$736LATAM Airlines
Tue, Jan 19 - Wed, Apr 14
LATAM Airlines Logo
8:00 am - 9:55 pm
MKE
-
LIM
36h 55m
2 stops
LATAM Airlines Logo
12:05 pm - 9:22 am
LIM
-
MKE
21h 17m
1 stop
$745LATAM Airlines
Thu, Sep 10 - Sat, Sep 19
LATAM Airlines Logo
10:11 am - 9:55 pm
MKE
-
LIM
11h 44m
1 stop
LATAM Airlines Logo
12:05 pm - 11:49 am
LIM
-
MKE
23h 44m
1 stop
$748LATAM Airlines
Wed, Sep 9 - Wed, Sep 16
Delta Logo
5:30 am - 8:20 pm
MKE
-
LIM
14h 50m
2 stops
Delta Logo
12:05 am - 5:31 pm
LIM
-
MKE
17h 26m
1 stop
$765Delta
Thu, Jan 21 - Tue, Apr 13
Delta Logo
7:00 am - 9:20 pm
MKE
-
LIM
13h 20m
1 stop
Delta Logo
12:10 am - 5:45 pm
LIM
-
MKE
17h 35m
2 stops
$765Delta
Mon, Nov 30 - Sun, Dec 6
Multiple Airlines Logo
10:16 am - 5:00 am
MKE
-
LIM
17h 44m
1 stop
Multiple Airlines Logo
12:05 am - 8:40 pm
LIM
-
MKE
21h 35m
1 stop
$765Multiple Airlines
Wed, Sep 9 - Wed, Sep 16
Delta Logo
2:55 pm - 5:00 am
MKE
-
LIM
14h 05m
1 stop
Delta Logo
12:05 am - 5:31 pm
LIM
-
MKE
17h 26m
1 stop
$765Delta
Tue, Jan 19 - Wed, Apr 14
American Airlines Logo
6:00 am - 9:30 pm
MKE
-
LIM
14h 30m
2 stops
American Airlines Logo
6:30 am - 10:24 pm
LIM
-
MKE
15h 54m
2 stops
$770American Airlines
Sun, Aug 23 - Fri, Sep 4
American Airlines Logo
6:20 am - 10:25 pm
MKE
-
LIM
16h 05m
2 stops
American Airlines Logo
6:30 am - 10:59 pm
LIM
-
MKE
16h 29m
2 stops
$823American Airlines
Booking Insights

KAYAK's insights & trends for Milwaukee to Peru flights

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

What is the cheapest month to fly from Milwaukee to Peru?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Milwaukee to Peru, 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 Milwaukee to Peru is June, when tickets cost $0 (return) on average. On the other hand, the most expensive months are May and August, when the average cost of round-trip tickets is $4,306 and $2,655 respectively.

Good to know

Low season

November

Cheapest flight

$344
Best time to beat the crowds with an average 54% drop in price.
Most popular time to fly and prices are also 43% lower on average.
Flight from Milwaukee to Lima

FAQs - booking Peru flights

  • How does KAYAK find such low prices on flights from Milwaukee to Peru?

    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 Milwaukee to Peru.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Milwaukee to Peru 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 Milwaukee to Peru?

    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 from Milwaukee to Peru with an airline and back with another airline.

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

    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 from Milwaukee to Peru 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 Milwaukee to Peru

 
Need help choosing which airline to fly with from Milwaukee to Peru? 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 8497 reviews
7.2Food
7.8Comfort
7.8Entertainment
8.5Crew
8.1Boarding
Airline reviews

Comfortable seats. Nice service online. Short flight, so not a lot of time to enjoy.

8.0 ExcellentMichael, Jul 2026
SEA - SMF
Read more Delta reviews

Comfortable seats. Nice service online. Short flight, so not a lot of time to enjoy.

Awful. There was an unexpected delay of nearly three hours because there were not enough flight attendants. I understand this is likely due to FAA regulations; but in that case, Delta should coordinate with smaller airports such as RDU to have extra flight attendants on the ground and "on call". In addition, this was the second 2-hour+ delay to Boston on this route in one week.

This was a Latam operated flight. Seats seemed a bit narrow in business class. Older aircraft.

Probably not the fault of Delta but there was delay after delay after delay and I ended up getting home 4 hours later then I should have at 1:30 in the morning

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

Very late arrival at PWM. Late jet getting to ATL. Equipment problem with aircraft - could not get enough water onto plane., Another delay getting FAA approval for flight with bottled H2O. Not the crew’s problem.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Pretty standard flight. Delta has a good selection of movies.

The flight was so late that I had to change connecting flights, turning a five-hour trip into a fourteen-hour nightmare.

Despite being delayed, we would still give a high score for this flight experience. For the first time in quite some time we had excellent customer service throughout our entire round trip. The flight attendants were the most polite we have experienced in our last ten flights at least (non of which were Delta and include business class). The food offered was a better selection than most—we just didn’t have any of it. Overall, almost as good as flying used to be. Thank you to Delta.

LATAM clearly does not have well-established policies re: luggage for international flights to Lima followed by domestic flights within Peru (in my case, from Lima to Cuzco). On the way in, they forced me to pay $50 in Lima to check my second carry on bag (the three bags were included in the fare from JFK to Lima). On the return trip, they told me at check in that I would have to pay $50 again at the gate (she said they couldn't accept the money at check in) Then, at the gate, they initially told me I would have to pay several hundred dollars to check the big bag through to JFK. I protested, and showed them a print out of an email saying the checked bag was included between LIM and JFK. Than a second woman showed up, and told me I wouldn't have to pay anything at all -- which was great news, of course -- but that means I was incorrectly charged the extra $50 on the incoming flight. Basically, just a mess. Also, their website is completely non-functional -- it was very cleear that all the airport staff knew the website was nonfunctional, too.

Good check in process Poor information on payments at Lima airport

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

I was in the last row and they sent me to check in my luggage last minute after boarding. I had to go through the crowd.

Although the flight is goof and the crew is good, the way the airline charges you for every service is ridiculous.

Only complaint is that the entertainment system wasn’t working on our seats and some others.

Routine and on time flight with pleasant stewards and decent food. Nice experience!

You delayed my trip three days for no reason other than your lack of preparedness, did not offer any compensation, including food or a bed. I couldn’t trust you so I moved up my return flight and lost another day at the end of my trip to hopefully make sure I make my next flight. I will never fly LATAM again. You have the worse accountability and reliability and clearly do not care that your clients have lives and what it cost to fly to another country.

No air in the middle rows. Had a hard time breathing. Was dying of heat.

It was a good experience, the flight was a little too long & the food was ok

Everything you need to know for your flight from Milwaukee to Peru

Information on your arrival and departure airports