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$225+ Cheap flights from Peru to Illinois

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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
LIM — ORD
Nov 5 — Nov 121
Tue 11/5
Tue 11/12
1 adult, Economy
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Find flight deals from Peru to Illinois

Cheapest flights from Peru to Illinois
Explore the most affordable flight options available from Peru to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2024.

This Priceline deal was found by Cheapflights users on 10/30. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/172:55 amLIM - ORD
1 stop10h 20mMultiple Airlines
Mon 12/95:00 amORD - LIM
1 stop16h 53mMultiple Airlines
Deal found 10/30$513
This eDestinos deal was found by Cheapflights users on 10/29. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1111:59 pmLIM - ORD
1 stop17h 07mSpirit Airlines
Tue 12/319:15 pmORD - LIM
2 stops24h 38mSpirit Airlines
Deal found 10/29$520
This Avianca deal was found by Cheapflights users on 10/30. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/276:50 pmLIM - ORD
1 stop18h 25mAvianca
Sun 3/92:35 pmORD - LIM
1 stop18h 50mAvianca
Deal found 10/30$526
This Copa Airlines deal was found by Cheapflights users on 10/30. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/192:15 amLIM - ORD
1 stop11h 01mCopa Airlines
Mon 12/26:54 amORD - LIM
1 stop17h 26mCopa Airlines
Deal found 10/30$529
This Delta deal was found by Cheapflights users on 10/30. 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 12/1111:55 pmLIM - MDW
1 stop10h 55mDelta
Sat 3/296:00 amMDW - LIM
2 stops15h 50mDelta
Deal found 10/30$569
This United Airlines deal was found by Cheapflights users on 10/31. 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.
Wed 12/111:50 amLIM - ORD
1 stop23h 09mUnited Airlines
Sun 3/165:22 amORD - LIM
1 stop18h 18mUnited Airlines
Deal found 10/31$569
This LATAM Airlines deal was found by Cheapflights users on 10/30. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2412:30 amLIM - MDW
2 stops18h 32mLATAM Airlines
Fri 11/296:00 amMDW - LIM
1 stop13h 55mLATAM Airlines
Deal found 10/30$578
This LATAM Airlines deal was found by Cheapflights users on 10/29. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/118:15 amLIM - ORD
2 stops16h 43mLATAM Airlines
Wed 1/15:45 amORD - LIM
2 stops14h 10mLATAM Airlines
Deal found 10/29$578
This American Airlines deal was found by Cheapflights users on 10/30. 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 11/207:00 amLIM - ORD
2 stops15h 39mAmerican Airlines
Mon 12/24:00 pmORD - LIM
2 stops12h 10mAmerican Airlines
Deal found 10/30$585
This Delta deal was found by Cheapflights users on 10/30. 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 12/1112:20 amLIM - ORD
2 stops13h 25mDelta
Sun 4/65:50 amORD - LIM
2 stops15h 50mDelta
Deal found 10/30$618
This Mytrip deal was found by Cheapflights users on 10/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/255:55 amLIM - ORD
1 stop17h 42mVolaris
Fri 11/295:40 pmORD - LIM
3 stops34h 02mVolaris
Deal found 10/30$624
This Kiwi.com deal was found by Cheapflights users on 10/30. 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.
Wed 12/411:59 pmLIM - STL
1 stop16h 22mMultiple Airlines
Thu 12/124:26 pmSTL - LIM
2 stops24h 44mMultiple Airlines
Deal found 10/30$661

Find flights from Peru to Illinois within your budget

Customize your flight search to find flights from Peru to Illinois 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 2,570,725 searches. Data last updated October 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LimaChicago

LIM - ORD

LIMORD

Lima J Chavez Intl

Fri 12/6

11:59 pm-9:47 am

1 stop10h 48m

$271

LimaChicago

LIM - ORD

LIMORD

Lima J Chavez Intl

Fri 12/6

1:50 am-7:07 pm

2 stops18h 17m

$272

LimaChicago

LIM - ORD

LIMORD

Lima J Chavez Intl

Fri 11/15

2:55 am-12:15 pm

1 stop10h 20m

$275

LimaChicago

LIM - ORD

LIMORD

Lima J Chavez Intl

Tue 12/3

2:35 am-12:16 pm

1 stop10h 41m

$343

LimaChicago

LIM - MDW

LIMMDW

Lima J Chavez Intl

Fri 12/6

11:55 pm-4:12 pm

1 stop17h 17m

$347

LimaChicago

LIM - MDW

LIMMDW

Lima J Chavez Intl

Fri 11/8

11:55 pm-5:24 pm

1 stop18h 29m

$352

LimaChicago

LIM - ORD

LIMORD

Lima J Chavez Intl

Sat 11/9

10:55 pm-12:15 pm

2 stops14h 20m

$356

LimaChicago

LIM - ORD

LIMORD

Lima J Chavez Intl

Tue 12/3

5:55 am-4:37 am

1 stop23h 42m

$387

LimaChicago

LIM - MDW

LIMMDW

Lima J Chavez Intl

Wed 12/11

1:15 am-3:12 pm

1 stop14h 57m

$290

LimaChicago

LIM - ORD

LIMORD

Lima J Chavez Intl

Fri 11/8

12:30 am-4:38 pm

2 stops17h 08m

$347

Flights are sorted by cheapest first

Deals found on 10/29

Showing 1-10 of 31 results
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Best time to book a flight from Peru to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Peru 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 Peru to Illinois

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

What is the cheapest month to book a flight from Peru to Illinois?

Currently, September is the cheapest month in which you can book a flight from Peru to Illinois (average of $232). Flying from Peru to Illinois in June is currently the most expensive (average of $308). 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 PE to IL?

Find hourly flight availability from Peru to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 31, 2024.

When flying from Peru to Illinois, 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 Illinois by month

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

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

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

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated October 31, 2024.
To help decide which airline to fly from Peru to Illinois, see what other customers have to say about American Airlines, LATAM Airlines and Spirit Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,835 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,835 reviews
Delta
8.0
Very good
8,835 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Copa Airlines
7.8
Good
1,885 reviews
Delta
8.0
Very good
8,835 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

LATAM Airlines
7.5
Good
1,980 reviews
Delta
8.0
Very good
8,835 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Aeromexico
7.5
Good
2,032 reviews
Delta
8.0
Very good
8,835 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,835 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Peru to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Peru to Illinois for under $500 on Cheapflights?

    Yes, there are multiple flights from Peru to Illinois for under $500. The cheapest flight booked recently is on Multiple Airlines for just $420, but on average you can expect to pay $628.

  • What are the cheapest airlines to fly from Peru to Illinois one-way?

    $225 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 Volaris and Avianca, with prices starting from $229 and $275, respectively.

  • What does LIM to ORD mean?

    Great question - LIM to ORD just means Lima J Chavez Intl Airport to Chicago O'Hare Intl Airport. Now you’ll know what these unique codes when you look for flights! Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Champaign University-Willard Airport (CMI) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Peru to Illinois that include extra baggage allowance?

    The amount of baggage you can bring on your Peru to Illinois flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Peru to Illinois with specific airlines?

    Yes, Cheapflights allows you to browse and filter Peru to Illinois flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Peru to Illinois that include hotel bookings?

    Yes. In addition to deals on Peru to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Peru to Illinois?

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

  • Can I find deals for business class flights from Peru to Illinois?

    Yes. Cheapflights offers flight deals from Peru to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Peru to Illinois that allow pets onboard?

    Many airlines flying from Peru to Illinois offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Peru to Illinois?

    Yes, you can often find last-minute deals on Peru to Illinois flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Peru to Illinois flight deals updated?

    The Peru to Illinois flight deals you see on this page were last updated on 10/31.

  • What is the cheapest month to book a flight from Peru to Illinois?

    Currently, September is the cheapest month in which you can book a flight from Peru to Illinois (average of $232). Flying from Peru to Illinois in June is currently the most expensive (average of $308). 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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Top 4 airlines flying from Peru to Illinois

Discover the top 4 airlines that operate flights from Peru to Illinois. 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 2,570,725 searches. Data last updated October 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$387Average$774FlexibilityNo cancel feeOn-time81%
Copa AirlinesCheapest$533Average$686FlexibilityNo cancel feeOn-time70%
DeltaCheapest$570Average$733FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$579Average$722FlexibilityNo cancel feeOn-time71%
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