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Lima

$255+ Cheap flights from Illinois to Lima (LIM)

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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — LIM
Jun 21 — Jun 281
Sun 6/21
Sun 6/28
1 adult, Economy
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Cheap flight deals from Illinois to Lima

Cheapest flights from Illinois to Lima
Explore the most affordable flight options available from Illinois to Lima. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 22, 2026.

This Arajet deal was found by Cheapflights users on 5/17. 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 Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/224:30 am
ORD
-
LIM
1 stop19h 29m
Arajet
Wed 7/81:47 am
LIM
-
ORD
1 stop21h 53m
Arajet
Deal found 5/17$563
This Air Canada deal was found by Cheapflights users on 5/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/263:55 pm
ORD
-
LIM
1 stop34h 20m
Air Canada
Sat 12/58:00 am
LIM
-
ORD
1 stop13h 10m
Air Canada
Deal found 5/17$578
This Air Canada deal was found by Cheapflights users on 5/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/213:55 pm
ORD
-
LIM
1 stop34h 20m
Air Canada
Fri 11/278:00 am
LIM
-
ORD
1 stop12h 35m
Air Canada
Deal found 5/17$582
This Air Canada deal was found by Cheapflights users on 5/19. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/259:50 am
ORD
-
LIM
2 stops16h 25m
Air Canada
Sat 10/317:00 am
LIM
-
ORD
1 stop13h 10m
Air Canada
Deal found 5/19$586
This Air Canada deal was found by Cheapflights users on 5/19. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/73:55 pm
ORD
-
LIM
1 stop34h 20m
Air Canada
Tue 11/172:55 am
LIM
-
ORD
2 stops18h 15m
Air Canada
Deal found 5/19$588
This Air Canada deal was found by Cheapflights users on 5/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:15 am
ORD
-
LIM
1 stop19h 00m
Air Canada
Sun 11/88:00 am
LIM
-
ORD
1 stop12h 35m
Air Canada
Deal found 5/17$591
This Air Canada deal was found by Cheapflights users on 5/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/213:55 pm
ORD
-
LIM
1 stop34h 20m
Air Canada
Fri 11/272:55 am
LIM
-
ORD
2 stops17h 40m
Air Canada
Deal found 5/20$592
This Air Canada deal was found by Cheapflights users on 5/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/293:55 pm
ORD
-
LIM
1 stop34h 20m
Air Canada
Fri 11/68:00 am
LIM
-
ORD
2 stops24h 50m
Air Canada
Deal found 5/17$594
This Air Canada deal was found by Cheapflights users on 5/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/288:00 am
ORD
-
LIM
2 stops26h 45m
Air Canada
Fri 11/68:00 am
LIM
-
ORD
1 stop12h 35m
Air Canada
Deal found 5/17$595
This Air Canada deal was found by Cheapflights users on 5/19. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/154:00 pm
ORD
-
LIM
2 stops17h 45m
Multiple Airlines
Sun 11/222:55 am
LIM
-
ORD
2 stops15h 33m
Multiple Airlines
Deal found 5/19$597
This FlightHub deal was found by Cheapflights users on 5/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/94:15 pm
STL
-
LIM
2 stops17h 30m
Air Canada
Sun 11/228:00 am
LIM
-
STL
1 stop32h 30m
Air Canada
Deal found 5/20$637
This LATAM Airlines deal was found by Cheapflights users on 5/18. 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.
Thu 9/106:00 am
MDW
-
LIM
2 stops14h 20m
LATAM Airlines
Tue 9/1512:05 pm
LIM
-
MDW
1 stop21h 45m
LATAM Airlines
Deal found 5/18$686

Find flight deals from Illinois to Lima

Keep the following information in mind while searching for Illinois to Lima flight deals. Data was last updated May 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$563
(Arajet)

One-way from

$255
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$645
Provider with most accurate pricing for Chicago (CHI)-Lima J Chavez Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Lima J Chavez Intl flights.
Search Deals
From Illinois to Lima J Chavez Intl
Search Deals
One-way flight from Illinois to Lima J Chavez Intl
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($29 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Lima 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 2,558,603 searches. Data last updated May 22, 2026.
Use the filters below to find and compare flights from Illinois to Lima that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoLima

ORD - LIM

ORDLIM

Chicago O'Hare Intl

Sun 5/31

3:21 pm-3:40 pm

1 stop24h 19m

Lima J Chavez Intl

Tue 6/30

4:40 pm-1:57 pm

1 stop21h 17m

$679

ChicagoLima

ORD - LIM

ORDLIM

Chicago O'Hare Intl

Sat 6/20

3:21 pm-1:20 am

1 stop9h 59m

Lima J Chavez Intl

Sat 7/4

2:15 am-4:00 am

1 stop25h 45m

$679

ChicagoLima

ORD - LIM

ORDLIM

Chicago O'Hare Intl

Mon 6/15

1:10 am-12:25 pm

1 stop11h 15m

Lima J Chavez Intl

Thu 6/25

2:15 am-4:00 am

1 stop25h 45m

$679

ChicagoLima

ORD - LIM

ORDLIM

Chicago O'Hare Intl

Thu 6/18

3:21 pm-1:20 am

1 stop9h 59m

Lima J Chavez Intl

Mon 6/22

4:00 am-4:00 am

1 stop24h 00m

$679
Quickest round-trip

ChicagoLima

ORD - LIM

ORDLIM

Chicago O'Hare Intl

Sun 5/24

3:21 pm-1:20 am

1 stop9h 59m

Lima J Chavez Intl

Wed 6/17

2:35 am-2:06 pm

1 stop11h 31m

$679

ChicagoLima

ORD - LIM

ORDLIM

Chicago O'Hare Intl

Sun 6/21

1:00 am-12:25 pm

1 stop11h 25m

Lima J Chavez Intl

Sat 8/22

4:40 pm-1:59 pm

1 stop21h 19m

$679

ChicagoLima

ORD - LIM

ORDLIM

Chicago O'Hare Intl

Tue 5/26

9:49 am-9:55 pm

1 stop12h 06m

Lima J Chavez Intl

Thu 6/11

12:05 am-6:42 pm

1 stop18h 37m

$715

ChicagoLima

ORD - LIM

ORDLIM

Chicago O'Hare Intl

Mon 6/8

5:30 am-9:35 pm

2 stops16h 05m

Lima J Chavez Intl

Sun 6/14

12:05 am-5:04 pm

1 stop16h 59m

$715

ChicagoLima

MDW - LIM

MDWLIM

Chicago Midway

Sat 7/25

6:00 am-8:20 pm

2 stops14h 20m

Lima J Chavez Intl

Fri 9/4

12:15 am-6:31 pm

2 stops18h 16m

$720

ChicagoLima

ORD - LIM

ORDLIM

Chicago O'Hare Intl

Wed 5/27

7:00 am-9:55 pm

2 stops14h 55m

Lima J Chavez Intl

Mon 6/1

12:10 am-6:41 pm

2 stops18h 31m

$720

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/17

Showing 1-10 of 50 resultsSorted by cheapest first
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Best time to book a flight from Illinois to Lima

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

Cheapflights Insights

Everything you need to know about your flight from Illinois to Lima

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

Currently, July is the cheapest month in which you can book a flight from Illinois to Lima (average of $192). Flying from Illinois to Lima in December is currently the most expensive (average of $1,456). 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.

How much does it cost to fly round-trip from Illinois to Lima?

How far ahead should I book a flight from Illinois to Lima?

To ensure you get the cheapest price possible for a flight from Illinois to Lima, you should look to book at least 22 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Lima. 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 into for flights to Lima from Illinois?

    If you book a flight to Lima from Illinois, you will be flying to J Chavez Intl, which is the city’s only airport. Lima J Chavez Intl (LIM) is located 5.7 mi from the center of Lima.

  • How long is the flight from Illinois to Lima?

    There are many flights that can get you from Illinois to Lima in 14h 20m. Fly via Copa Airlines or Delta to get the fastest option. The distance between Illinois and Lima is about 3776 mi. This flight may include one or multiple stops.

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

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $159. Avianca flights start at $175 while deals on Copa Airlines start at $241 one-way.

  • What are the most popular routes from Illinois to Lima?

    The most popular route from Illinois to Lima is Chicago O'Hare Intl - Lima J Chavez Intl. You may also consider Chicago Midway - Lima J Chavez Intl or Lambert-St Louis - Lima J Chavez Intl.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Illinois to Lima 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 Illinois to Lima?

    Currently, July is the cheapest month in which you can book a flight from Illinois to Lima (average of $192). Flying from Illinois to Lima in December is currently the most expensive (average of $1,456). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Illinois to Lima

Discover the top 10 airlines that operate flights from Illinois to Lima. 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 2,558,603 searches. Data last updated May 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
ArajetCheapest$264Average$404FlexibilityNo cancel feeOn-timeN/A
Copa AirlinesCheapest$339Average$588FlexibilityNo cancel feeOn-time70%
Spirit AirlinesCheapest$348Average$715FlexibilityNo cancel feeOn-time65%
AviancaCheapest$378Average$657FlexibilityNo cancel feeOn-time71%
DeltaCheapest$435Average$740FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$468Average$637FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$477Average$664FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$479Average$790FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$516Average$716FlexibilityNo cancel feeOn-time71%
AeromexicoCheapest$726Average$821FlexibilityNo cancel feeOn-timeN/A

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