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Cheap flights from Santos Dumont (SDU) to Chicago (CHI) from $520

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SDU — CHI
Jun 5 — Jun 121
From?
To?
Wed 6/5
Wed 6/12
1 adult, Economy
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What is the cheapest month to fly from Rio de Janeiro Santos Dumont Airport to Chicago?

September can be a great time to fly to Chicago from Rio de Janeiro Santos Dumont Airport with a flight ticket averaging about $1,050. Cheapflights users have found deals in the month of September for as cheap as $743. The most expensive prices can be found in the month of January.

What is the cheapest time of day to fly from SDU to CHI?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Rio de Janeiro Santos Dumont Airport to Chicago as you normally would.

Cheap LATAM Airlines flights from Santos Dumont to Chicago

Explore cheap flight options specifically provided by LATAM Airlines for the route between Santos Dumont and Chicago. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 31, 2024.
Peruse some of the lowest-priced LATAM Airlines flights we've found from Rio de Janeiro to Chicago. Come back soon if you're not finding the exact deal you're looking for.
Sat 6/81:45 pmSDU - ORD
2 stops22h 30mLATAM Airlines
Wed 7/32:00 pmORD - SDU
2 stops20h 35mLATAM Airlines
Deal found 5/30$957
Tue 6/118:15 pmSDU - ORD
2 stops18h 58mLATAM Airlines
Thu 7/252:05 pmORD - SDU
2 stops20h 30mLATAM Airlines
Deal found 5/30$1,178
Tue 8/278:15 pmSDU - ORD
2 stops18h 58mLATAM Airlines
Tue 9/102:00 pmORD - SDU
2 stops16h 55mLATAM Airlines
Deal found 5/30$1,344
Sat 6/296:05 amSDU - ORD
2 stops19h 51mLATAM Airlines
Mon 7/222:05 pmORD - SDU
2 stops16h 50mLATAM Airlines
Deal found 5/30$1,521

Cheap GOL flights from Santos Dumont to Chicago

Explore cheap flight options specifically provided by GOL for the route between Santos Dumont and Chicago. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 31, 2024.
Some of the lowest-priced GOL flights we've found at this time heading from Rio de Janeiro to Chicago. Deals are refreshing constantly so come back soon for more options.
Thu 9/58:30 pmSDU - ORD
2 stops27h 03mGOL
Mon 9/93:46 pmORD - SDU
2 stops20h 34mGOL
Deal found 5/30$898
Fri 6/76:00 amSDU - ORD
2 stops19h 53mGOL
Wed 12/43:45 pmORD - SDU
2 stops19h 30mGOL
Deal found 5/30$1,157
Sat 7/206:00 amSDU - ORD
2 stops18h 24mGOL
Sat 7/274:11 pmORD - SDU
2 stops16h 34mGOL
Deal found 5/30$1,550

Cheap Santos Dumont to Chicago flights in May & June 2024

Find cheap flight options from Santos Dumont to Chicago specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,765,679 searches. Prices were last updated on May 31, 2024.
Check out some of the best flight deals from Rio de Janeiro to Chicago in 2024. For more flight deals, be sure to check back very soon.
Sat 6/81:45 pmSDU - ORD
2 stops22h 30mLATAM Airlines
Wed 7/32:00 pmORD - SDU
2 stops20h 35mLATAM Airlines
Deal found 5/30$957
Sat 6/88:00 amSDU - ORD
2 stops16h 53mMultiple Airlines
Wed 7/35:45 pmORD - SDU
3 stops47h 50mMultiple Airlines
Deal found 5/30$969
Sat 6/88:00 amSDU - ORD
3 stops19h 17mMultiple Airlines
Wed 7/35:45 pmORD - SDU
3 stops47h 50mMultiple Airlines
Deal found 5/30$1,001
Sat 6/89:10 amSDU - ORD
1 stop23h 40mMultiple Airlines
Wed 7/39:15 pmORD - SDU
1 stop84h 10mMultiple Airlines
Deal found 5/30$1,013
Fri 6/76:00 amSDU - ORD
2 stops19h 53mGOL
Wed 12/43:45 pmORD - SDU
2 stops19h 30mGOL
Deal found 5/30$1,157
Mon 6/107:50 amSDU - ORD
2 stops32h 51mAir Canada
Mon 2/172:02 pmORD - SDU
2 stops27h 33mAir Canada
Deal found 5/30$1,162
Tue 6/118:15 pmSDU - ORD
2 stops18h 58mLATAM Airlines
Thu 7/252:05 pmORD - SDU
2 stops20h 30mLATAM Airlines
Deal found 5/30$1,178
Sat 6/86:05 amSDU - ORD
2 stops19h 53mAeromexico
Tue 7/21:55 amORD - SDU
2 stops32h 40mAeromexico
Deal found 5/30$1,195
Sat 6/296:05 amSDU - ORD
2 stops19h 51mLATAM Airlines
Mon 7/222:05 pmORD - SDU
2 stops16h 50mLATAM Airlines
Deal found 5/30$1,521

Santos Dumont to Chicago 2024 flight deals

Discover exclusive flight deals for travel between Santos Dumont and Chicago in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 31, 2024.
Check out some of the best flight deals from Rio de Janeiro to Chicago in 2024. For more flight deals, be sure to check back very soon.
Wed 8/79:25 pmSDU - ORD
2 stops21h 05mMultiple Airlines
Mon 8/1212:28 pmORD - SDU
3 stops23h 52mMultiple Airlines
Deal found 5/30$813
Thu 9/58:30 pmSDU - ORD
2 stops27h 03mGOL
Mon 9/93:46 pmORD - SDU
2 stops20h 34mGOL
Deal found 5/30$898
Wed 8/79:25 pmSDU - ORD
2 stops21h 05mMultiple Airlines
Mon 8/1212:28 pmORD - SDU
2 stops19h 02mMultiple Airlines
Deal found 5/30$901
Wed 10/27:50 amSDU - ORD
2 stops30h 06mAir Canada
Wed 11/64:52 pmORD - SDU
2 stops24h 43mAir Canada
Deal found 5/30$942
Sat 6/81:45 pmSDU - ORD
2 stops22h 30mLATAM Airlines
Wed 7/32:00 pmORD - SDU
2 stops20h 35mLATAM Airlines
Deal found 5/30$957
Sat 6/88:00 amSDU - ORD
2 stops16h 53mMultiple Airlines
Wed 7/35:45 pmORD - SDU
3 stops47h 50mMultiple Airlines
Deal found 5/30$969
Wed 10/26:05 amSDU - ORD
2 stops34h 22mAeromexico
Tue 11/51:55 amORD - SDU
2 stops32h 30mAeromexico
Deal found 5/30$982
Fri 8/26:05 amSDU - ORD
2 stops20h 05mAeromexico
Fri 8/96:03 pmORD - SDU
2 stops40h 32mAeromexico
Deal found 5/30$999
Sat 6/88:00 amSDU - ORD
3 stops19h 17mMultiple Airlines
Wed 7/35:45 pmORD - SDU
3 stops47h 50mMultiple Airlines
Deal found 5/30$1,001

Santos Dumont to Chicago flights leaving soon

Find last-minute flight options from Santos Dumont to Chicago for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 31, 2024.
Users seeking a last-minute flight from Rio de Janeiro to Chicago should consider booking one of these fares. Tip: verify your flight details before completing your reservation.
Sat 6/81:45 pmSDU - ORD
2 stops22h 30mLATAM Airlines
Wed 7/32:00 pmORD - SDU
2 stops20h 35mLATAM Airlines
Deal found 5/30$957
Sat 6/88:00 amSDU - ORD
2 stops16h 53mMultiple Airlines
Wed 7/35:45 pmORD - SDU
3 stops47h 50mMultiple Airlines
Deal found 5/30$969
Sat 6/88:00 amSDU - ORD
3 stops19h 17mMultiple Airlines
Wed 7/35:45 pmORD - SDU
3 stops47h 50mMultiple Airlines
Deal found 5/30$1,001
Sat 6/89:10 amSDU - ORD
1 stop23h 40mMultiple Airlines
Wed 7/39:15 pmORD - SDU
1 stop84h 10mMultiple Airlines
Deal found 5/30$1,013
Fri 6/76:00 amSDU - ORD
2 stops19h 53mGOL
Wed 12/43:45 pmORD - SDU
2 stops19h 30mGOL
Deal found 5/30$1,157
Mon 6/107:50 amSDU - ORD
2 stops32h 51mAir Canada
Mon 2/172:02 pmORD - SDU
2 stops27h 33mAir Canada
Deal found 5/30$1,162
Sat 6/86:05 amSDU - ORD
2 stops19h 53mAeromexico
Tue 7/21:55 amORD - SDU
2 stops32h 40mAeromexico
Deal found 5/30$1,195

One-way flights to Chicago from Santos Dumont

Search for one-way flight options from Santos Dumont to Chicago. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 31, 2024.
Users in need of a one-way flight from Rio de Janeiro to Chicago can choose from these deals. Users can also find round-trip Rio de Janeiro to Chicago flights by using the search form above.
Wed 10/98:15 pmSDU - ORD
2 stops22h 14mLATAM Airlines
Deal found 5/30$520
Fri 7/193:00 pmSDU - ORD
2 stops20h 05mGOL
Deal found 5/30$673
Sun 7/76:25 pmSDU - ORD
1 stop14h 25mUnited Airlines
Deal found 5/30$705
Sun 7/76:25 pmSDU - ORD
2 stops26h 30mUnited Airlines
Deal found 5/30$715
Wed 10/95:45 pmSDU - ORD
1 stop15h 00mUnited Airlines
Deal found 5/30$1,496
Fri 7/195:45 pmSDU - ORD
3 stops40h 20mEthiopian Air
Deal found 5/30$2,795

Find flights from Santos Dumont to Chicago within your budget

Customize your flight search to find flights from Santos Dumont to Chicago 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 2,765,679 searches. Data last updated May 31, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$813 - $1,178

Route

Depart

Return

Price

Rio de Janeiro Santos DumontChicago O'Hare Intl

SDU - ORD

SDUORD

Rio de Janeiro Santos Dumont

Wed 8/7

2 stops21h 05m

Chicago O'Hare Intl

Mon 8/12

3 stops23h 52m

$813

Rio de Janeiro Santos DumontChicago O'Hare Intl

SDU - ORD

SDUORD

Rio de Janeiro Santos Dumont

Thu 9/5

2 stops27h 03m

Chicago O'Hare Intl

Mon 9/9

2 stops20h 34m

$898

Rio de Janeiro Santos DumontChicago O'Hare Intl

SDU - ORD

SDUORD

Rio de Janeiro Santos Dumont

Wed 8/7

2 stops21h 05m

Chicago O'Hare Intl

Mon 8/12

2 stops19h 02m

$901

Rio de Janeiro Santos DumontChicago O'Hare Intl

SDU - ORD

SDUORD

Rio de Janeiro Santos Dumont

Wed 10/2

2 stops30h 06m

Chicago O'Hare Intl

Wed 11/6

2 stops24h 43m

$942

Rio de Janeiro Santos DumontChicago O'Hare Intl

SDU - ORD

SDUORD

Rio de Janeiro Santos Dumont

Wed 10/2

2 stops34h 22m

Chicago O'Hare Intl

Tue 11/5

2 stops32h 30m

$982

Rio de Janeiro Santos DumontChicago O'Hare Intl

SDU - ORD

SDUORD

Rio de Janeiro Santos Dumont

Fri 8/2

2 stops20h 05m

Chicago O'Hare Intl

Fri 8/9

2 stops40h 32m

$999

Rio de Janeiro Santos DumontChicago O'Hare Intl

SDU - ORD

SDUORD

Rio de Janeiro Santos Dumont

Wed 8/7

1 stop15h 05m

Chicago O'Hare Intl

Mon 8/12

1 stop21h 20m

$1,053

Rio de Janeiro Santos DumontChicago O'Hare Intl

SDU - ORD

SDUORD

Rio de Janeiro Santos Dumont

Thu 9/5

2 stops30h 06m

Chicago O'Hare Intl

Sun 9/8

2 stops27h 00m

$1,107

Rio de Janeiro Santos DumontChicago O'Hare Intl

SDU - ORD

SDUORD

Rio de Janeiro Santos Dumont

Tue 6/11

2 stops18h 58m

Chicago O'Hare Intl

Thu 7/25

2 stops20h 30m

$1,178

Flights are sorted by cheapest first

Deals found on 5/30

No data available for this route at this time. Please check back soon.

Best time to book a flight from Santos Dumont to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Santos Dumont 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.

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated May 31, 2024.
Read reviews from past customers who have flown LATAM Airlines, GOL and Aeromexico from Rio de Janeiro to Chicago. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.6
Good
2,359 reviews
Check prices

Boarding

7.6

Crew

8.1

Food

6.8

Comfort

7.4

Entertainment

7.1

Overall

7.6

Reviews

1 / 10

I almost lost my connection flight because of tehe delay, but the worst part was that the crew didn’t help me at all

LATAM Airlines
7.6
Good
2,359 reviews
LATAM Airlines
7.6
Good
2,359 reviews
Check prices

Boarding

7.6

Crew

8.1

Food

6.8

Comfort

7.4

Entertainment

7.1

Overall

7.6

Reviews

1 / 10

I almost lost my connection flight because of tehe delay, but the worst part was that the crew didn’t help me at all

Aeromexico
7.6
Good
2,484 reviews
LATAM Airlines
7.6
Good
2,359 reviews
Check prices

Boarding

7.6

Crew

8.1

Food

6.8

Comfort

7.4

Entertainment

7.1

Overall

7.6

Reviews

1 / 10

I almost lost my connection flight because of tehe delay, but the worst part was that the crew didn’t help me at all

GOL
7.5
Good
1,286 reviews
LATAM Airlines
7.6
Good
2,359 reviews
Check prices

Boarding

7.6

Crew

8.1

Food

6.8

Comfort

7.4

Entertainment

7.1

Overall

7.6

Reviews

1 / 10

I almost lost my connection flight because of tehe delay, but the worst part was that the crew didn’t help me at all

United Airlines
7.4
Good
10,778 reviews
LATAM Airlines
7.6
Good
2,359 reviews
Check prices

Boarding

7.6

Crew

8.1

Food

6.8

Comfort

7.4

Entertainment

7.1

Overall

7.6

Reviews

1 / 10

I almost lost my connection flight because of tehe delay, but the worst part was that the crew didn’t help me at all

Ethiopian Air
7.4
Good
787 reviews
LATAM Airlines
7.6
Good
2,359 reviews
Check prices

Boarding

7.6

Crew

8.1

Food

6.8

Comfort

7.4

Entertainment

7.1

Overall

7.6

Reviews

1 / 10

I almost lost my connection flight because of tehe delay, but the worst part was that the crew didn’t help me at all

Related info for your journey

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

  • Can I find flights from Rio de Janeiro Santos Dumont Airport to Chicago for under $900 on Cheapflights?

    Yes, there are multiple flights from Rio de Janeiro Santos Dumont Airport to Chicago for under $900. The cheapest flight booked recently is on Multiple Airlines for just $813, but on average you can expect to pay $1,175.

  • Are there last-minute flights available from Rio de Janeiro Santos Dumont Airport to Chicago for under $1,000?

    There are currently 7+ open flights from Rio de Janeiro Santos Dumont Airport to Chicago within the next 7 days for less than $1,000.

  • What are the cheapest airlines to fly from Rio de Janeiro Santos Dumont Airport to Chicago one-way?

    $520 is the cheapest one-way deal found within the past few days, from LATAM Airlines. You may also be able to find cheap deals on GOL and United Airlines, with prices starting from $673 and $705, respectively.

  • What does SDU to ORD mean?

    SDU stands for Rio de Janeiro Santos Dumont Airport, while ORD stands for Chicago O'Hare Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Chicago Midway Airport (MDW), Chicago Greater Rockford Airport (RFD) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Santos Dumont to Chicago that include extra baggage allowance?

    The amount of baggage you can bring on your Santos Dumont to Chicago flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Santos Dumont to Chicago with specific airlines?

    Yes, Cheapflights allows you to browse and filter Santos Dumont to Chicago flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Santos Dumont to Chicago that include hotel bookings?

    Yes. In addition to deals on Santos Dumont to Chicago flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santos Dumont to Chicago?

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

  • Can I find deals for business class flights from Santos Dumont to Chicago?

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

  • Can I find deals for flights from Santos Dumont to Chicago that allow pets onboard?

    Many airlines flying from Santos Dumont to Chicago offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Santos Dumont to Chicago?

    Yes, you can often find last-minute deals on Santos Dumont to Chicago flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Rio de Janeiro Santos Dumont Airport to Chicago flight deals updated?

    The Rio de Janeiro Santos Dumont Airport to Chicago flight deals you see on this page were last updated on 5/30.

  • What is the cheapest month to book a flight from Rio de Janeiro Santos Dumont Airport to Chicago?

    Currently, February is the cheapest month in which you can book a flight from Rio de Janeiro Santos Dumont Airport to Chicago (average of $244). Flying from Rio de Janeiro Santos Dumont Airport to Chicago in June is currently the most expensive (average of $326). 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 Santos Dumont to Chicago
See prices for flight routes from nearby airports that may be better suited for you.

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Search flights from Santos Dumont to Chicago by cabin class

Find flights from Santos Dumont to Chicago, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Business Class
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Why should you use Cheapflights to find cheap flight tickets from Santos Dumont to Chicago?

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Can Cheapflights find flights from Santos Dumont to Chicago with no change fees?

Yes! Cheapflights helps users easily find flights from Santos Dumont to Chicago with no change fees.

Can Cheapflights notify me if prices for flights from Santos Dumont to Chicago become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Chicago from Santos Dumont today and book when prices fit your budget.

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