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São Miguel

$439+ Cheap flights from Illinois to São Miguel

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 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — PDL
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Illinois to São Miguel

Keep the following information in mind while searching for Illinois to São Miguel flight deals. Data was last updated April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$808
(Mytrip)

One-way from

$439
(Kiwi.com)

Popular in

May

Cheapest in

October

Average price

$1,016
Provider with most accurate pricing for Chicago (CHI)-Ponta Delgada Nordela flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Ponta Delgada Nordela flights.
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From Illinois to São Miguel
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One-way flight from Illinois to São Miguel
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Highest demand for flights based on searches. 19% potential increase in price ($235 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Illinois to São Miguel

Cheapest flights from Illinois to São Miguel
Explore the most affordable flight options available from Illinois to São Miguel. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This oojo deal was found by Cheapflights users on 4/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/56:00 pmORD - PDL
1 stop16h 00mTAP AIR PORTUGAL
Sat 10/113:50 pmPDL - ORD
1 stop29h 20mTAP AIR PORTUGAL
Deal found 4/17$726
This Mytrip deal was found by Cheapflights users on 4/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/79:35 amORD - PDL
2 stops27h 40mMultiple Airlines
Wed 5/146:30 amPDL - ORD
2 stops16h 52mMultiple Airlines
Deal found 4/17$808
This United Airlines deal was found by Cheapflights users on 4/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/94:46 pmORD - PDL
1 stop10h 54mUnited Airlines
Fri 7/1811:00 amPDL - ORD
1 stop11h 10mUnited Airlines
Deal found 4/15$934
This Turkish Airlines deal was found by Cheapflights users on 4/17. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/57:50 pmORD - PDL
2 stops46h 55mTurkish Airlines
Sat 10/117:35 pmPDL - ORD
2 stops43h 05mTurkish Airlines
Deal found 4/17$1,024
This Trip.com deal was found by Cheapflights users on 4/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/319:40 amMDW - PDL
2 stops16h 10mMultiple Airlines
Sat 6/76:15 pmPDL - MDW
2 stops27h 39mMultiple Airlines
Deal found 4/16$1,106

Cheapflights Fare Finder

Customize your flight search to find flights from Illinois to São Miguel 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 17, 2025.
Use the filters below to find and compare flights from Illinois to São Miguel that are best for you.

Fly from

Illinois

Fly to

São Miguel

Route

Depart

Return

Price

ChicagoPonta Delgada

ORD - PDL

ORDPDL

Chicago O'Hare Intl

Wed 5/7

9:35 am-6:15 pm

2 stops27h 40m

Ponta Delgada Nordela

Wed 5/14

6:30 am-6:22 pm

2 stops16h 52m

$808

ChicagoPonta Delgada

ORD - PDL

ORDPDL

Chicago O'Hare Intl

Wed 7/9

4:46 pm-8:40 am

1 stop10h 54m

Ponta Delgada Nordela

Fri 7/18

11:00 am-5:10 pm

1 stop11h 10m

$934

ChicagoPonta Delgada

ORD - PDL

ORDPDL

Chicago O'Hare Intl

Wed 5/7

6:00 pm-6:50 pm

1 stop19h 50m

Ponta Delgada Nordela

Wed 5/14

6:30 am-4:10 pm

1 stop14h 40m

$1,065

ChicagoPonta Delgada

MDW - PDL

MDWPDL

Chicago Midway

Sat 5/31

9:40 am-6:50 am

2 stops16h 10m

Ponta Delgada Nordela

Sat 6/7

6:15 pm-4:54 pm

2 stops27h 39m

$1,106

ChicagoPonta Delgada

ORD - PDL

ORDPDL

Chicago O'Hare Intl

Tue 6/17

11:25 am-11:45 pm

2 stops55h 20m

Ponta Delgada Nordela

Tue 6/24

7:40 pm-9:40 am

2 stops43h 00m

$1,495

ChicagoPonta Delgada

ORD - PDL

ORDPDL

Chicago O'Hare Intl

Fri 7/11

1:31 pm-3:40 pm

2 stops21h 09m

Ponta Delgada Nordela

Sat 7/19

7:35 am-9:54 pm

2 stops19h 19m

$5,033

ChicagoPonta Delgada

ORD - PDL

ORDPDL

Chicago O'Hare Intl

Wed 5/14

7:47 am-3:05 pm

3 stops50h 18m

$439

ChicagoPonta Delgada

ORD - PDL

ORDPDL

Chicago O'Hare Intl

Mon 7/7

6:10 pm-6:35 pm

1 stop19h 25m

$580

ChicagoPonta Delgada

ORD - PDL

ORDPDL

Chicago O'Hare Intl

Mon 7/7

3:00 pm-8:40 am

2 stops12h 40m

$608

ChicagoPonta Delgada

ORD - PDL

ORDPDL

Chicago O'Hare Intl

Mon 5/19

9:15 pm-11:05 am

1 stop32h 50m

$972

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 12 results
1
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Best time to book a flight from Illinois to São Miguel

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

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

Currently, January is the cheapest month in which you can book a flight from Illinois to São Miguel (average of $518). Flying from Illinois to São Miguel in June is currently the most expensive (average of $988). 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 IL to LXG?

Find hourly flight availability from Illinois to São Miguel. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to São Miguel as you normally would.

Rainfall in São Miguel by month

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

In terms of precipitation, rainfall in São Miguel ranges from 1.1 - 4.8 inches per month. November is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit São Miguel when rainfall is around 1.1 in.

Temperature in São Miguel by month

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

If weather is an important factor for your trip to São Miguel, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing São Miguel

Get insights into the airlines that provide service to São Miguel. 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 São Miguel. Reviews last updated April 17, 2025.
Air France
7.5
Good
1,435 reviews

Comfort

7.4

Boarding

7.4

Crew

8.2

Food

7.0

Entertainment

7.0

Overall

7.5

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.
Air France
7.5
Good
1,435 reviews
Air France
7.5
Good
1,435 reviews

Comfort

7.4

Boarding

7.4

Crew

8.2

Food

7.0

Entertainment

7.0

Overall

7.5

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.
SWISS
7.5
Good
1,580 reviews
Air France
7.5
Good
1,435 reviews

Comfort

7.4

Boarding

7.4

Crew

8.2

Food

7.0

Entertainment

7.0

Overall

7.5

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.
United Airlines
7.4
Good
8,667 reviews
Air France
7.5
Good
1,435 reviews

Comfort

7.4

Boarding

7.4

Crew

8.2

Food

7.0

Entertainment

7.0

Overall

7.5

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.
Turkish Airlines
7.3
Good
3,769 reviews
Air France
7.5
Good
1,435 reviews

Comfort

7.4

Boarding

7.4

Crew

8.2

Food

7.0

Entertainment

7.0

Overall

7.5

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.
TAP AIR PORTUGAL
7.1
Good
1,839 reviews
Air France
7.5
Good
1,435 reviews

Comfort

7.4

Boarding

7.4

Crew

8.2

Food

7.0

Entertainment

7.0

Overall

7.5

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.

Related info for your journey

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

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

    For one-way options, check prices for TAP AIR PORTUGAL. According to our data, you can fly for as low as $580. Users have also found prices from $608 and $972 on United Airlines and British Airways, respectively.

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

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

  • How can I find direct flights from Illinois to São Miguel?

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

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

    Yes. Cheapflights offers flight deals from Illinois to São Miguel 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 São Miguel?

    Currently, January is the cheapest month in which you can book a flight from Illinois to São Miguel (average of $518). Flying from Illinois to São Miguel in June is currently the most expensive (average of $988). 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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Alternative routes for Illinois to São Miguel

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Illinois to São Miguel

Discover the top 2 airlines that operate flights from Illinois to São Miguel. 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$542Average$967FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$802Average$1,232FlexibilityNo cancel feeOn-time69%

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