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$806+ Cheap flights from Porto Alegre (POA) to Illinois

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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
POA — ORD
Dec 24 — Dec 311
Tue 12/24
Tue 12/31
1 adult, Economy
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Cheap flight deals from Porto Alegre to Illinois

Discover tips and strategies to find the most affordable flight options for your journey from Porto Alegre (POA) to Illinois (USIL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 19, 2024.

Round-trip from

$806
(Delta)
From Porto Alegre Salgado Filho to Illinois
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Find flight deals from Porto Alegre to Illinois

Best flights from Porto Alegre to Illinois
Discover carefully curated flight deals from Porto Alegre to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 19, 2024.

This Delta deal was found by Cheapflights users on 12/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/177:40 pmPOA - ORD
2 stops25h 13mDelta
Thu 3/272:32 pmORD - POA
2 stops22h 53mDelta
Deal found 12/18$806
This American Airlines deal was found by Cheapflights users on 12/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/177:20 pmPOA - ORD
2 stops22h 49mAmerican Airlines
Thu 3/2711:42 amORD - POA
2 stops21h 08mAmerican Airlines
Deal found 12/18$811
This LATAM Airlines deal was found by Cheapflights users on 12/18. 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.
Sun 3/167:40 pmPOA - ORD
2 stops19h 45mLATAM Airlines
Wed 3/267:30 amORD - POA
2 stops21h 00mLATAM Airlines
Deal found 12/18$850
This Copa Airlines deal was found by Cheapflights users on 12/18. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/167:20 pmPOA - ORD
2 stops31h 07mCopa Airlines
Wed 3/267:55 amORD - POA
1 stop14h 00mCopa Airlines
Deal found 12/18$1,064
This MaxMilhas deal was found by Cheapflights users on 12/18. 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 MaxMilhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/176:45 amPOA - ORD
2 stops19h 31mAeromexico
Wed 3/262:01 amORD - POA
2 stops30h 49mAeromexico
Deal found 12/18$1,107
This United Airlines deal was found by Cheapflights users on 12/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/175:35 pmPOA - ORD
1 stop15h 20mUnited Airlines
Thu 3/2710:00 pmORD - POA
1 stop16h 50mUnited Airlines
Deal found 12/18$1,206
This MaxMilhas deal was found by Cheapflights users on 12/18. 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 MaxMilhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/176:40 pmPOA - ORD
1 stop14h 15mMultiple Airlines
Thu 3/2710:00 pmORD - POA
1 stop15h 30mMultiple Airlines
Deal found 12/18$1,251

Find flights from Porto Alegre to Illinois within your budget

Customize your flight search to find flights from Porto Alegre 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 2,558,603 searches. Data last updated December 19, 2024.

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Fly to

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Route

Depart

Return

Price

Porto AlegreChicago

POA - ORD

POAORD

Porto Alegre Salgado Filho

Mon 3/17

7:40 pm-6:53 pm

2 stops25h 13m

Chicago O'Hare Intl

Thu 3/27

2:32 pm-3:25 pm

2 stops22h 53m

$806

Porto AlegreChicago

POA - ORD

POAORD

Porto Alegre Salgado Filho

Mon 3/17

7:20 pm-4:09 pm

2 stops22h 49m

Chicago O'Hare Intl

Thu 3/27

11:42 am-10:50 am

2 stops21h 08m

$811

Porto AlegreChicago

POA - ORD

POAORD

Porto Alegre Salgado Filho

Sun 3/16

7:40 pm-1:25 pm

2 stops19h 45m

Chicago O'Hare Intl

Wed 3/26

7:30 am-6:30 am

2 stops21h 00m

$850

Porto AlegreChicago

POA - ORD

POAORD

Porto Alegre Salgado Filho

Sun 3/16

7:20 pm-12:27 am

2 stops31h 07m

Chicago O'Hare Intl

Wed 3/26

7:55 am-11:55 pm

1 stop14h 00m

$1,064

Porto AlegreChicago

POA - ORD

POAORD

Porto Alegre Salgado Filho

Mon 3/17

6:45 am-12:16 am

2 stops19h 31m

Chicago O'Hare Intl

Wed 3/26

2:01 am-10:50 am

2 stops30h 49m

$1,107

Porto AlegreChicago

POA - ORD

POAORD

Porto Alegre Salgado Filho

Mon 3/17

5:35 pm-6:55 am

1 stop15h 20m

Chicago O'Hare Intl

Thu 3/27

10:00 pm-4:50 pm

1 stop16h 50m

$1,206

Porto AlegreChicago

POA - ORD

POAORD

Porto Alegre Salgado Filho

Mon 3/17

6:40 pm-6:55 am

1 stop14h 15m

Chicago O'Hare Intl

Thu 3/27

10:00 pm-3:30 pm

1 stop15h 30m

$1,251

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Best time to book a flight from Porto Alegre to Illinois

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

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

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 December 19, 2024.
Delta
8.0
Very good
8,600 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.6

Overall

8.0

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
8,600 reviews
Delta
8.0
Very good
8,600 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.6

Overall

8.0

Reviews

1 / 10

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

Copa Airlines
7.7
Good
1,723 reviews
Delta
8.0
Very good
8,600 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.6

Overall

8.0

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
1,879 reviews
Delta
8.0
Very good
8,600 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.6

Overall

8.0

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
1,924 reviews
Delta
8.0
Very good
8,600 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.6

Overall

8.0

Reviews

1 / 10

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

United Airlines
7.4
Good
9,048 reviews
Delta
8.0
Very good
8,600 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.6

Overall

8.0

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 Porto Alegre to Illinois. 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 from for flights from Porto Alegre to Illinois?

    Located just 4.0 mi from the city center, Porto Alegre Salgado Filho (POA) is the airport most travelers will use when flying to Illinois from Porto Alegre.

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

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

  • How can I find direct flights from Porto Alegre to Illinois?

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

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

    Yes. Cheapflights offers flight deals from Porto Alegre 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.

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

    Currently, September is the cheapest month in which you can book a flight from Porto Alegre to Illinois (average of $232). Flying from Porto Alegre 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.

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Alternative routes for Porto Alegre to Illinois

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