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$749+ Cheap flights from Illinois to Natal (NAT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/31. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — NAT
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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Cheap flight deals from Illinois to Natal

Keep the following information in mind while searching for Illinois to Natal flight deals. Data was last updated June 18, 2025.

Round-trip from

$749
(Mytrip)
From Illinois to Natal
Search Deals

Find flight deals from Illinois to Natal

Cheapest flights from Illinois to Natal
Explore the most affordable flight options available from Illinois to Natal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.

This Mytrip deal was found by Cheapflights users on 6/16. 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.
Thu 7/315:05 amORD - NAT
2 stops43h 10mMultiple Airlines
Wed 8/62:45 amNAT - ORD
2 stops23h 08mMultiple Airlines
Deal found 6/16$749
This SmartFares deal was found by Cheapflights users on 6/16. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/16:00 amMDW - NAT
2 stops41h 55mLATAM Airlines
Thu 8/71:00 pmNAT - MDW
2 stops31h 02mLATAM Airlines
Deal found 6/16$982
This Delta deal was found by Cheapflights users on 6/16. 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.
Thu 7/3110:30 amMDW - NAT
2 stops27h 20mDelta
Wed 8/62:40 amNAT - MDW
2 stops21h 02mDelta
Deal found 6/16$1,018
This eDestinos deal was found by Cheapflights users on 6/16. 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 7/301:07 amORD - NAT
2 stops33h 03mCopa Airlines
Thu 8/712:50 pmNAT - ORD
2 stops26h 51mCopa Airlines
Deal found 6/16$1,105
This Delta deal was found by Cheapflights users on 6/15. 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 7/307:00 amORD - NAT
2 stops27h 05mDelta
Wed 8/65:50 pmNAT - ORD
2 stops18h 20mDelta
Deal found 6/15$1,115
This Atrapalo deal was found by Cheapflights users on 6/16. 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 Atrapalo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/315:35 amORD - NAT
2 stops32h 15mLATAM Airlines
Thu 8/71:00 pmNAT - ORD
2 stops31h 49mLATAM Airlines
Deal found 6/16$1,300
This Kiwi.com deal was found by Cheapflights users on 6/16. 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.
Thu 7/316:00 pmORD - NAT
1 stop25h 10mTAP AIR PORTUGAL
Thu 8/710:05 pmNAT - ORD
1 stop20h 05mTAP AIR PORTUGAL
Deal found 6/16$3,058

Cheapflights Fare Finder

Customize your flight search to find flights from Illinois to Natal 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 June 18, 2025.
Use the filters below to find and compare flights from Illinois to Natal that are best for you.

Fly from

Illinois

Fly to

Natal

Route

Depart

Return

Price

ChicagoNatal

ORD - NAT

ORDNAT

Chicago O'Hare Intl

Thu 7/31

5:05 am-2:15 am

2 stops43h 10m

Natal

Wed 8/6

2:45 am-11:53 pm

2 stops23h 08m

$749

ChicagoNatal

MDW - NAT

MDWNAT

Chicago Midway

Fri 8/1

6:00 am-1:55 am

2 stops41h 55m

Natal

Thu 8/7

1:00 pm-6:02 pm

2 stops31h 02m

$982

ChicagoNatal

MDW - NAT

MDWNAT

Chicago Midway

Thu 7/31

10:30 am-3:50 pm

2 stops27h 20m

Natal

Wed 8/6

2:40 am-9:42 pm

2 stops21h 02m

$1,018

ChicagoNatal

ORD - NAT

ORDNAT

Chicago O'Hare Intl

Wed 7/30

1:07 am-12:10 pm

2 stops33h 03m

Natal

Thu 8/7

12:50 pm-1:41 pm

2 stops26h 51m

$1,105

ChicagoNatal

ORD - NAT

ORDNAT

Chicago O'Hare Intl

Wed 7/30

7:00 am-12:05 pm

2 stops27h 05m

Natal

Wed 8/6

5:50 pm-10:10 am

2 stops18h 20m

$1,115

ChicagoNatal

ORD - NAT

ORDNAT

Chicago O'Hare Intl

Thu 7/31

5:35 am-3:50 pm

2 stops32h 15m

Natal

Thu 8/7

1:00 pm-6:49 pm

2 stops31h 49m

$1,300

ChicagoNatal

ORD - NAT

ORDNAT

Chicago O'Hare Intl

Thu 7/31

6:00 pm-9:10 pm

1 stop25h 10m

Natal

Thu 8/7

10:05 pm-4:10 pm

1 stop20h 05m

$3,058

ChicagoNatal

ORD - NAT

ORDNAT

Chicago O'Hare Intl

Tue 7/29

1:07 am-11:30 am

2 stops32h 23m

$1,819

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

Best time to book a flight from Illinois to Natal

Have a flexible travel schedule? Discover the best time to fly to Natal 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 Natal

Rainfall in Natal by month

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

In terms of precipitation, rainfall in Natal ranges from 0.8 - 9.8 inches per month. April is typically the wettest month, when rainfall can reach 9.8 in. October is typically the driest time to visit Natal when rainfall is around 0.8 in.

Temperature in Natal by month

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

If weather is an important factor for your trip to Natal, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Natal

Get insights into the airlines that provide service to Natal. 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 Natal. Reviews last updated June 18, 2025.
See what other customers who have flown with Delta, LATAM Airlines and Copa Airlines from Illinois to Natal have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,965 reviews

Entertainment

7.9

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,965 reviews
Delta
8.0
Very good
7,965 reviews

Entertainment

7.9

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LATAM Airlines
7.5
Good
1,787 reviews
Delta
8.0
Very good
7,965 reviews

Entertainment

7.9

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Copa Airlines
7.5
Good
1,455 reviews
Delta
8.0
Very good
7,965 reviews

Entertainment

7.9

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
TAP AIR PORTUGAL
7.1
Good
1,895 reviews
Delta
8.0
Very good
7,965 reviews

Entertainment

7.9

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Illinois to Natal. 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 Natal from Illinois?

    Most people fly into Natal (NAT) if they book a flight to Natal from Illinois. Natal is conveniently located just 11.8 mi from Natal’s city center.

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

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

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

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

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

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

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