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$650+ Cheap flights from Bangladesh to Illinois

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 7/19. Fares are subject to change and may not be available on all flights or dates of travel.
DAC — ORD
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Bangladesh to Illinois

Keep the following information in mind while searching for Bangladesh to Illinois flight deals. Data was last updated April 24, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,176
(Cathay Pacific)

One-way from

$650
(Cathay Pacific)

Popular in

January

Cheapest in

March

Average price

$1,237
Provider with most accurate pricing for Dhaka Hazrat Shahjalal Intl-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Dhaka Hazrat Shahjalal Intl-Chicago (CHI) flights.
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From Bangladesh to Illinois
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One-way flight from Bangladesh to Illinois
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Highest demand for flights based on searches. 4% potential increase in price ($55 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($25 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 Bangladesh to Illinois

Cheapest flights from Bangladesh to Illinois
Explore the most affordable flight options available from Bangladesh to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This Trip.com deal was found by Cheapflights users on 4/23. 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.
Thu 6/59:00 pmDAC - ORD
1 stop21h 25mAir India
Fri 6/1312:00 pmORD - DAC
1 stop21h 00mAir India
Deal found 4/23$1,204
This Cathay Pacific deal was found by Cheapflights users on 4/23. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/222:10 amDAC - ORD
1 stop23h 15mMultiple Airlines
Sun 6/18:39 amORD - DAC
2 stops29h 21mMultiple Airlines
Deal found 4/23$1,253
This Trip.com deal was found by Cheapflights users on 4/23. 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.
Thu 5/222:10 amDAC - ORD
1 stop23h 15mCathay Pacific
Sun 6/14:00 pmORD - DAC
1 stop22h 00mCathay Pacific
Deal found 4/23$1,313
This FlightHub deal was found by Cheapflights users on 4/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/306:40 amDAC - ORD
1 stop38h 00mTurkish Airlines
Thu 7/247:50 pmORD - DAC
1 stop22h 20mTurkish Airlines
Deal found 4/23$1,330
This Emirates deal was found by Cheapflights users on 4/23. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/41:40 amDAC - ORD
1 stop25h 05mEmirates
Fri 6/138:35 pmORD - DAC
1 stop33h 45mEmirates
Deal found 4/23$1,541
This oojo deal was found by Cheapflights users on 4/23. 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.
Thu 6/510:55 amDAC - ORD
1 stop39h 10mQatar Airways
Fri 6/136:15 amORD - DAC
2 stops33h 15mQatar Airways
Deal found 4/23$1,554
This Flightnetwork deal was found by Cheapflights users on 4/23. 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.
Thu 6/52:10 pmDAC - ORD
2 stops38h 45mIndiGo
Fri 6/1311:25 amORD - DAC
2 stops41h 00mIndiGo
Deal found 4/23$1,572
This Gurufare deal was found by Cheapflights users on 4/23. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/3011:15 pmDAC - ORD
2 stops41h 58mChina Southern
Thu 7/246:35 pmORD - DAC
3 stops40h 15mChina Southern
Deal found 4/23$2,097
This KAYAK deal was found by Cheapflights users on 4/23. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/3012:10 pmDAC - ORD
3 stops31h 05mEthiopian Air
Thu 7/241:05 pmORD - DAC
3 stops42h 35mEthiopian Air
Deal found 4/23$2,348
This Singapore Airlines deal was found by Cheapflights users on 4/23. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/511:55 pmDAC - ORD
2 stops30h 04mSingapore Airlines
Fri 6/1311:08 amORD - DAC
3 stops48h 32mSingapore Airlines
Deal found 4/23$3,380
This AranGrant deal was found by Cheapflights users on 4/23. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/174:00 amDAC - ORD
2 stops25h 15mBritish Airways
Tue 9/97:10 pmORD - DAC
2 stops27h 15mBritish Airways
Deal found 4/23$4,205

Cheapflights Fare Finder

Customize your flight search to find flights from Bangladesh 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 April 24, 2025.
Use the filters below to find and compare flights from Bangladesh to Illinois that are best for you.

Fly from

Bangladesh

Fly to

Illinois

Route

Depart

Return

Price

DhakaChicago

DAC - ORD

DACORD

Dhaka Hazrat Shahjalal Intl

Thu 6/5

9:00 pm-7:25 am

1 stop21h 25m

Chicago O'Hare Intl

Fri 6/13

12:00 pm-8:00 pm

1 stop21h 00m

$1,204

DhakaChicago

DAC - ORD

DACORD

Dhaka Hazrat Shahjalal Intl

Thu 5/22

2:10 am-2:25 pm

1 stop23h 15m

Chicago O'Hare Intl

Sun 6/1

8:39 am-1:00 am

2 stops29h 21m

$1,253

DhakaChicago

DAC - ORD

DACORD

Dhaka Hazrat Shahjalal Intl

Thu 5/22

2:10 am-2:25 pm

1 stop23h 15m

Chicago O'Hare Intl

Sun 6/1

4:00 pm-1:00 am

1 stop22h 00m

$1,313

DhakaChicago

DAC - ORD

DACORD

Dhaka Hazrat Shahjalal Intl

Fri 5/30

6:40 am-9:40 am

1 stop38h 00m

Chicago O'Hare Intl

Thu 7/24

7:50 pm-5:10 am

1 stop22h 20m

$1,330

DhakaChicago

DAC - ORD

DACORD

Dhaka Hazrat Shahjalal Intl

Wed 6/4

1:40 am-3:45 pm

1 stop25h 05m

Chicago O'Hare Intl

Fri 6/13

8:35 pm-5:20 pm

1 stop33h 45m

$1,541

DhakaChicago

DAC - ORD

DACORD

Dhaka Hazrat Shahjalal Intl

Thu 6/5

10:55 am-3:05 pm

1 stop39h 10m

Chicago O'Hare Intl

Fri 6/13

6:15 am-2:30 am

2 stops33h 15m

$1,554

DhakaChicago

DAC - ORD

DACORD

Dhaka Hazrat Shahjalal Intl

Thu 6/5

2:10 pm-5:55 pm

2 stops38h 45m

Chicago O'Hare Intl

Fri 6/13

11:25 am-3:25 pm

2 stops41h 00m

$1,572

DhakaChicago

DAC - ORD

DACORD

Dhaka Hazrat Shahjalal Intl

Fri 5/30

11:15 pm-6:13 am

2 stops41h 58m

Chicago O'Hare Intl

Thu 7/24

6:35 pm-9:50 pm

3 stops40h 15m

$2,097

DhakaChicago

DAC - ORD

DACORD

Dhaka Hazrat Shahjalal Intl

Fri 5/30

12:10 pm-8:15 am

3 stops31h 05m

Chicago O'Hare Intl

Thu 7/24

1:05 pm-6:40 pm

3 stops42h 35m

$2,348

DhakaChicago

DAC - ORD

DACORD

Dhaka Hazrat Shahjalal Intl

Thu 6/5

11:55 pm-6:59 pm

2 stops30h 04m

Chicago O'Hare Intl

Fri 6/13

11:08 am-10:40 pm

3 stops48h 32m

$3,380

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 21 results
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Best time to book a flight from Bangladesh to Illinois

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

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

Currently, August is the cheapest month in which you can book a flight from Bangladesh to Illinois (average of $245). Flying from Bangladesh to Illinois in March is currently the most expensive (average of $321). 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.

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 April 24, 2025.
Read reviews from past customers who have flown Singapore Airlines, Emirates and Cathay Pacific from Bangladesh to Illinois. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,290 reviews

Overall

8.1

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8.1
Very good
1,290 reviews
Singapore Airlines
8.1
Very good
1,290 reviews

Overall

8.1

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Emirates
8.0
Very good
3,205 reviews
Singapore Airlines
8.1
Very good
1,290 reviews

Overall

8.1

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Cathay Pacific
7.5
Good
850 reviews
Singapore Airlines
8.1
Very good
1,290 reviews

Overall

8.1

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
China Southern
7.5
Good
94 reviews
Singapore Airlines
8.1
Very good
1,290 reviews

Overall

8.1

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Qatar Airways
7.4
Good
3,561 reviews
Singapore Airlines
8.1
Very good
1,290 reviews

Overall

8.1

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Related info for your journey

Find useful and relevant information for your journey from Bangladesh to Illinois. 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 Bangladesh to Illinois one-way?

    To fly one-way, consider booking your trip with Cathay Pacific, which is currently one of the cheapest options available, starting at $650. IndiGo flights start at $787 while deals on Ethiopian Air start at $789 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bangladesh 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 Bangladesh to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Bangladesh to Illinois (average of $245). Flying from Bangladesh to Illinois in March is currently the most expensive (average of $321). 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 Bangladesh to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Bangladesh to Illinois

Discover the top 5 airlines that operate flights from Bangladesh to Illinois. 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 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$567Average$1,361FlexibilityNo cancel feeOn-time77%
Cathay PacificCheapest$671Average$1,109FlexibilityNo cancel feeOn-time72%
Qatar AirwaysCheapest$1,066Average$1,364FlexibilityNo cancel feeOn-time68%
Air IndiaCheapest$1,088Average$1,663FlexibilityNo cancel feeOn-timeN/A
EmiratesCheapest$1,300Average$1,413FlexibilityNo cancel feeOn-time75%

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