$649 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 10/5. 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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Best Peru Flight Deals from Milwaukee

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Lima
Lima2 stops$649
Cusco
Cusco2 stops$788
Lima
Lima2 stops$649
Cusco
Cusco2 stops$788

Cheap Flights from Milwaukee to Peru

 
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

Sun, Oct 5 - Tue, Oct 14
LATAM Airlines Logo
10:25 am - 6:25 amMKE-LIM
20h 00m2 stops
LATAM Airlines Logo
8:15 am - 11:25 pmLIM-MKE
15h 10m2 stops
$649LATAM Airlines
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Sat, Jul 26 - Sat, Aug 16
Delta Logo
5:40 am - 8:15 pmMKE-LIM
14h 35m2 stops
Delta Logo
8:50 am - 11:29 pmLIM-MKE
14h 39m2 stops
$695Delta
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Sun, Oct 5 - Sun, Oct 12
LATAM Airlines Logo
6:40 pm - 8:15 pmMKE-LIM
25h 35m2 stops
LATAM Airlines Logo
8:50 am - 11:13 amLIM-MKE
26h 23m2 stops
$724LATAM Airlines
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Mon, Oct 6 - Sun, Oct 12
American Airlines Logo
10:55 am - 3:15 amMKE-LIM
16h 20m2 stops
American Airlines Logo
11:50 pm - 5:20 pmLIM-MKE
17h 30m2 stops
$739American Airlines
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Sat, Jul 26 - Sat, Aug 16
LATAM Airlines Logo
3:14 pm - 9:10 pmMKE-LIM
29h 56m1 stop
LATAM Airlines Logo
8:50 am - 11:49 pmLIM-MKE
14h 59m2 stops
$744LATAM Airlines
Find Deal
Fri, Jul 25 - Fri, Aug 1
LATAM Airlines Logo
5:40 am - 3:05 pmMKE-LIM
33h 25m2 stops
LATAM Airlines Logo
4:00 pm - 11:59 pmLIM-MKE
31h 59m2 stops
$746LATAM Airlines
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Sun, Oct 5 - Sun, Oct 12
Delta Logo
2:45 pm - 6:25 amMKE-LIM
15h 40m2 stops
Delta Logo
11:20 pm - 3:05 pmLIM-MKE
15h 45m1 stop
$774Delta
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Sun, Oct 5 - Mon, Oct 13
United Airlines Logo
10:18 am - 11:00 pmMKE-LIM
12h 42m1 stop
United Airlines Logo
12:40 am - 6:56 pmLIM-MKE
42h 16m2 stops
$876United Airlines
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Sun, Oct 5 - Mon, Oct 13
United Airlines Logo
10:18 am - 11:00 pmMKE-LIM
12h 42m1 stop
United Airlines Logo
12:40 am - 5:08 pmLIM-MKE
16h 28m1 stop
$1,002United Airlines
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Sat, Nov 15 - Sat, Nov 22
American Airlines Logo
3:11 pm - 10:49 amMKE-CUZ
18h 38m3 stops
American Airlines Logo
8:20 pm - 2:03 pmCUZ-MKE
18h 43m3 stops
$2,954American Airlines
Find Deal
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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 $673 (return) on average. On the other hand, the most expensive months are December and March, when the average cost of round-trip tickets is $988 and $901 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.

How far in advance should I book a flight from Milwaukee to Peru?

To calculate weekly average prices, KAYAK takes all prices for each week before departure 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 average of all the values for each week.

To get a below average price on the flight from Milwaukee to Peru, you should book around 6 weeks before departure. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.


Good to know

Low seasonNovember
High seasonDecember
Cheapest flight$649
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 10% increase in price.
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.

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.
8.0
DeltaOverall score based on 7950 reviews
8.2Boarding
7.3Food
8.5Crew
7.9Comfort
7.9Entertainment
Airline reviews

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

10.0 ExcellentHartaj, Jun 2025EWR - RDU
Read more Delta reviews

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

Great flight! Only complaint I had was that I didn’t get breakfast that morning because I don’t eat eggs for breakfast.. I ate an energy bar I bought in the airport which I had never done before. Otherwise, another great Delta flight!

Amazing flight! I have never noticed the uniforms of the attendants before in twenty years of flying except today when one female had the most amazing dress on. It was beautifully designed and showed she was in charge. I never dreamed I would google who designed Delta uniforms . The ultimate compliment is when another woman admires your outfit. . I hope your designer puts it on the market

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

My flight was 6 pm 6/6. Every hour they delayed it again - air condition issues then no pilot then the crew had worked too many hours and cancelled the flight at 11 pm. Sent customers to NJ a 45 minutes uber ride to a hotel. Had to be back by 5 am for a 7 am flight and again no pilot etc with another three hours of delays.

The entertainment and wifi mostly didn't work on this flight.

Terrible entertainment system - kept freezing and audio kept cutting out. Snacks were mediocre at best for a 5 hour flight.

The check in and bag drop off for Sky Priority members is slow. The Clear security was also slow - a TSA issue.

I am still upset that my bag was lost on a recent trip to Rome ; we were inconvenienced and out €150 Euros ; delta has refused to reimburse us

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.

I travel often with LATAM, it never disappoints me. The service is great, nice crew, latest and some classic movies. I got 3 small meals, cannot complaint. I’ll definitely travel again with them.

We didn’t have any entertainment. I tried to go online without success. The airplane was extremely cold and they didn’t have blankets.

It was good, however the airplane was really cold. We received snacks and the crew was friendly.

Delta has an outstanding service. They are courteous and punctual most of the time. The flight departed a half hour late but we arrived 15 minutes early.

Change of gate in Santiago devolved into half plus hour delay and a really tight connection in Lima

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

I liked everything, this was classed as premium economy but it was much better than Lufthansas business class. Lovely staff, comfortable plane and an excellent seat arrangement. A very pleasant surprise.

No entertainment but not expected. Unless you are referring to monitor that you can use. Then Al, was fine on all flights.

Friendly staff, It was the first flight out for our plane, so had to be deiced from the frost. Only delayed a few minutes,

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

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