$620 Find Cheap Flights from Milwaukee to Peru

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Milwaukee to Peru departing on 10/30. 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

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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$620
Cusco
Cusco3 stops$836
Arequipa
Arequipa2 stops$898
Lima
Lima1 stop$620
Cusco
Cusco3 stops$836
Arequipa
Arequipa2 stops$898

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

Thu, Oct 30 - Thu, Nov 6
LATAM Airlines Logo
7:00 am - 9:10 pmMKE-LIM
14h 10m1 stop
LATAM Airlines Logo
12:15 pm - 11:55 pmLIM-MKE
12h 40m1 stop
$620LATAM Airlines
Find Deal
Thu, Oct 16 - Thu, Oct 30
LATAM Airlines Logo
5:47 am - 9:10 pmMKE-LIM
15h 23m1 stop
LATAM Airlines Logo
12:15 pm - 9:26 amLIM-MKE
21h 11m1 stop
$632LATAM Airlines
Find Deal
Wed, Dec 3 - Tue, Feb 3
Delta Logo
10:25 am - 5:00 amMKE-LIM
17h 35m1 stop
Delta Logo
12:15 pm - 11:27 pmLIM-MKE
12h 12m1 stop
$644Delta
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Thu, Oct 16 - Wed, Oct 29
Delta Logo
5:47 am - 9:10 pmMKE-LIM
15h 23m1 stop
Delta Logo
12:05 am - 8:07 pmLIM-MKE
20h 02m1 stop
$645Delta
Find Deal
Tue, Oct 28 - Wed, Dec 17
American Airlines Logo
6:45 am - 9:30 pmMKE-LIM
14h 45m2 stops
American Airlines Logo
12:45 am - 1:22 pmLIM-MKE
13h 37m2 stops
$649American Airlines
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Tue, Oct 28 - Wed, Dec 17
United Airlines Logo
6:39 pm - 11:40 pmMKE-LIM
29h 01m2 stops
United Airlines Logo
1:50 am - 2:52 pmLIM-MKE
14h 02m1 stop
$699United Airlines
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Sat, Dec 6 - Sat, Jan 31
United Airlines Logo
8:00 am - 11:55 pmMKE-LIM
14h 55m1 stop
United Airlines Logo
1:50 am - 10:56 pmLIM-MKE
46h 06m2 stops
$704United Airlines
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Wed, Oct 29 - Tue, Nov 4
Multiple Airlines Logo
7:00 am - 9:10 pmMKE-LIM
14h 10m1 stop
Multiple Airlines Logo
12:05 am - 8:07 pmLIM-MKE
21h 02m1 stop
$720Multiple Airlines
Find Deal
Fri, Dec 5 - Thu, Jan 29
Multiple Airlines Logo
12:54 pm - 10:58 pmMKE-LIM
33h 04m2 stops
Multiple Airlines Logo
8:00 am - 12:51 pmLIM-MKE
29h 51m1 stop
$756Multiple Airlines
Find Deal
Tue, Sep 30 - Wed, Oct 29
American Airlines Logo
12:33 pm - 4:10 amMKE-LIM
15h 37m2 stops
American Airlines Logo
10:55 pm - 4:29 pmLIM-MKE
17h 34m2 stops
$804American Airlines
Find Deal
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 January, when tickets cost $659 (return) on average. On the other hand, the most expensive months are December and April, when the average cost of round-trip tickets is $1,243 and $919 respectively.

What’s the cheapest day of the week to fly from Milwaukee to Peru?

The average price of all round-trip flights from Milwaukee to Peru clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Peru on a Saturday and more expensive on a Sunday. On your return trip to Milwaukee, you should consider flying back on a Thursday, and avoid Tuesdays for better deals.

Good to know

Low seasonAugust
Cheapest flight$620
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly and prices are also 8% 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.

  • What is the cheapest time of day to fly to Peru?

    The cheapest time of day to fly to Peru is generally in the afternoon, when round-trip flights cost $744 on average. Morning departures are around 3% cheaper than evening flights, on average. The most expensive time of day to fly to Peru is generally in the evening, which is peak travel time and where the average cost of a ticket is $843.

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.
7.9
DeltaOverall score based on 7954 reviews
8.2Boarding
8.5Crew
7.3Food
7.9Comfort
7.9Entertainment
Airline reviews

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

10.0 ExcellentAnonymous, Sep 2025CLT - BOS
Read more Delta reviews

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

The food was terrible especially for a 15 hour international flight. The crew was unpleasant as well.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Quick check in. Everything went smooth. I don't know what can be done about airline food.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Nothing special. The crew never went out of their way for anything.

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

The flight was late. Please do not delay next time.

I couldn't travel, now I can't get a refund and to change the date I have to pay an absurd fine.

My biggest complaint is the comfort. I am not tall and there was no legroom. It was very uncomfortable. During my transfer in Sao Paola, the flight was slightly delayed so boarding was confusing because there were no instructions in English.

Horrible the worst airlines I have ever flown. Cancelled flight with no choices and when contacted them they were not helpful

I never got this flight. You sent me to Chile!!! And from Chile I got the other flight to São Paulo... I've arrived 7h latter than I was supposed to arrive because of Delta delays.

Because the flight was late, we lost the connection to Brazil. You, Delta delayed, and you Delta anticipated the door closing in 15 min from Miami to GRU. Why? It caused a lot of stress! I almost could not see my mother in law alive because of your delay.

Boarding was done by woman who insisted on strict standing in line policy; food was ok; entertainment minimal

Wider seats, better seat cushions, (I felt like there was a board I was sitting on). I had the chicken to eat but It neither tasted nor looked like chicken. The fruit was good.

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.

Our flight was cancelled and it took them 5 hours to reschedule and the next morning they said we still didn’t have a new ticket.

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

Information on your arrival and departure airports

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