HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Natal

$587+ 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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — NAT
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Illinois to Natal with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 April 2, 2025.

Round-trip from

$587
(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 April 2, 2025.

This Mytrip deal was found by Cheapflights users on 4/1. 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.
Fri 5/164:35 pmORD - NAT
3 stops44h 20mMultiple Airlines
Fri 5/236:50 pmNAT - ORD
2 stops31h 15mMultiple Airlines
Deal found 4/1$737
This Flightnetwork deal was found by Cheapflights users on 4/1. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/112:35 pmORD - NAT
2 stops33h 00mAvianca
Mon 5/196:15 pmNAT - ORD
2 stops21h 00mAvianca
Deal found 4/1$1,042
This Delta deal was found by Cheapflights users on 4/1. 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.
Fri 5/1612:48 pmMDW - NAT
2 stops25h 07mDelta
Thu 5/222:40 amNAT - MDW
2 stops20h 48mDelta
Deal found 4/1$1,056
This SmartFares deal was found by Cheapflights users on 4/2. 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.
Sat 5/172:35 pmORD - NAT
2 stops33h 00mGOL
Sat 5/244:15 amNAT - ORD
2 stops32h 54mGOL
Deal found 4/2$1,264
This Delta deal was found by Cheapflights users on 4/2. 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.
Sat 5/1711:05 amORD - NAT
2 stops26h 50mDelta
Fri 5/232:40 amNAT - ORD
2 stops22h 37mDelta
Deal found 4/2$1,557
This eDestinos deal was found by Cheapflights users on 4/2. 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.
Sat 5/1710:25 amMDW - NAT
2 stops27h 30mLATAM Airlines
Fri 5/232:40 amNAT - MDW
2 stops35h 13mLATAM Airlines
Deal found 4/2$1,729
This MaxMilhas deal was found by Cheapflights users on 4/1. 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 MaxMilhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/101:55 amORD - NAT
2 stops37h 40mAeromexico
Sun 5/183:25 amNAT - ORD
2 stops22h 30mAeromexico
Deal found 4/1$2,139
This Kiwi.com deal was found by Cheapflights users on 4/1. 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.
Fri 5/166:00 pmORD - NAT
1 stop19h 20mTAP AIR PORTUGAL
Fri 5/2310:40 pmNAT - ORD
1 stop19h 30mTAP AIR PORTUGAL
Deal found 4/1$2,771

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 April 2, 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

Fri 5/16

4:35 pm-2:55 pm

3 stops44h 20m

Natal

Fri 5/23

6:50 pm-12:05 am

2 stops31h 15m

$737

ChicagoNatal

ORD - NAT

ORDNAT

Chicago O'Hare Intl

Sun 5/11

2:35 pm-1:35 am

2 stops33h 00m

Natal

Mon 5/19

6:15 pm-1:15 pm

2 stops21h 00m

$1,042

ChicagoNatal

MDW - NAT

MDWNAT

Chicago Midway

Fri 5/16

4:15 pm-3:55 pm

2 stops21h 40m

Natal

Thu 5/22

2:40 am-9:28 pm

2 stops20h 48m

$1,056

ChicagoNatal

ORD - NAT

ORDNAT

Chicago O'Hare Intl

Sat 5/17

2:35 pm-1:35 am

2 stops33h 00m

Natal

Sat 5/24

4:15 am-11:09 am

2 stops32h 54m

$1,264

ChicagoNatal

ORD - NAT

ORDNAT

Chicago O'Hare Intl

Sat 5/17

11:05 am-3:55 pm

2 stops26h 50m

Natal

Fri 5/23

2:40 am-11:17 pm

2 stops22h 37m

$1,557

ChicagoNatal

MDW - NAT

MDWNAT

Chicago Midway

Sat 5/17

10:25 am-3:55 pm

2 stops27h 30m

Natal

Fri 5/23

2:40 am-11:53 am

2 stops35h 13m

$1,729

ChicagoNatal

ORD - NAT

ORDNAT

Chicago O'Hare Intl

Sat 5/10

1:55 am-5:35 pm

2 stops37h 40m

Natal

Sun 5/18

3:25 am-11:55 pm

2 stops22h 30m

$2,139

ChicagoNatal

ORD - NAT

ORDNAT

Chicago O'Hare Intl

Fri 5/16

6:00 pm-3:20 pm

1 stop19h 20m

Natal

Fri 5/23

10:40 pm-4:10 pm

1 stop19h 30m

$2,771

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

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 April 2, 2025.
Delta
8.0
Very good
7,897 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,897 reviews
Delta
8.0
Very good
7,897 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
LATAM Airlines
7.5
Good
1,754 reviews
Delta
8.0
Very good
7,897 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Aeromexico
7.5
Good
1,700 reviews
Delta
8.0
Very good
7,897 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
TAP AIR PORTUGAL
7.1
Good
1,831 reviews
Delta
8.0
Very good
7,897 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Avianca
6.7
Okay
2,301 reviews
Delta
8.0
Very good
7,897 reviews

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.