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$420+ Cheap flights from Illinois to Bangladesh

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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — DAC
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Illinois to Bangladesh

Cheapest flights from Illinois to Bangladesh
Explore the most affordable flight options available from Illinois to Bangladesh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This oojo deal was found by Cheapflights users on 10/29. 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.
Mon 11/102:35 pmORD - DAC
1 stop21h 20mCathay Pacific
Mon 4/132:10 amDAC - ORD
1 stop23h 15mCathay Pacific
Deal found 10/29$774
This FlightHub deal was found by Cheapflights users on 10/29. 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.
Mon 11/102:35 pmORD - DAC
1 stop21h 20mCathay Pacific
Tue 4/142:10 amDAC - ORD
1 stop23h 15mCathay Pacific
Deal found 10/29$783
This Gurufare deal was found by Cheapflights users on 10/29. 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.
Wed 11/122:35 pmORD - DAC
1 stop21h 20mCathay Pacific
Mon 4/132:10 amDAC - ORD
1 stop23h 15mCathay Pacific
Deal found 10/29$793
This FlightHub deal was found by Cheapflights users on 10/29. 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.
Sun 11/92:35 pmORD - DAC
1 stop21h 20mCathay Pacific
Mon 4/132:10 amDAC - ORD
1 stop23h 15mCathay Pacific
Deal found 10/29$833
This Yatra.com deal was found by Cheapflights users on 10/29. 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 Yatra.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/42:35 pmORD - DAC
1 stop43h 25mCathay Pacific
Thu 12/2511:10 pmDAC - ORD
1 stop25h 45mCathay Pacific
Deal found 10/29$840
This Cathay Pacific deal was found by Cheapflights users on 10/29. 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.
Fri 11/72:35 pmORD - DAC
1 stop21h 20mCathay Pacific
Tue 4/142:10 amDAC - ORD
1 stop23h 15mCathay Pacific
Deal found 10/29$848
This Cathay Pacific deal was found by Cheapflights users on 10/29. 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.
Sat 11/292:35 pmORD - DAC
1 stop43h 25mCathay Pacific
Thu 12/2511:10 pmDAC - ORD
1 stop25h 45mCathay Pacific
Deal found 10/29$898
This oojo deal was found by Cheapflights users on 10/30. 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 11/92:35 pmORD - DAC
1 stop21h 20mCathay Pacific
Tue 12/211:10 pmDAC - ORD
1 stop25h 45mCathay Pacific
Deal found 10/30$974
This Yatra.com deal was found by Cheapflights users on 10/29. 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 Yatra.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/32:35 pmORD - DAC
1 stop21h 20mCathay Pacific
Sat 11/221:05 amDAC - ORD
1 stop23h 50mCathay Pacific
Deal found 10/29$990
This oojo deal was found by Cheapflights users on 10/29. 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 11/22:35 pmORD - DAC
1 stop21h 20mCathay Pacific
Sat 3/281:05 amDAC - ORD
1 stop24h 20mCathay Pacific
Deal found 10/29$1,024
This CheapOair deal was found by Cheapflights users on 10/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1111:50 amORD - DAC
2 stops36h 15mIndiGo
Sun 11/234:25 pmDAC - ORD
2 stops38h 00mIndiGo
Deal found 10/30$1,048
This Flightnetwork deal was found by Cheapflights users on 10/29. 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.
Tue 11/411:50 amORD - DAC
2 stops36h 15mMultiple Airlines
Tue 11/259:20 pmDAC - ORD
2 stops26h 10mMultiple Airlines
Deal found 10/29$1,052

Cheap flight deals from Illinois to Bangladesh

Keep the following information in mind while searching for Illinois to Bangladesh flight deals. Data was last updated October 30, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$774
(oojo)

One-way from

$420
(CheapOair)

Popular in

December

Cheapest in

September

Average price

$929
Provider with most accurate pricing for Chicago (CHI)-Dhaka Hazrat Shahjalal Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Dhaka Hazrat Shahjalal Intl flights.
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From Illinois to Bangladesh
Search Deals
One-way flight from Illinois to Bangladesh
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($138 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($51 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Bangladesh 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 October 30, 2025.
Use the filters below to find and compare flights from Illinois to Bangladesh that are best for you.

Fly from

Illinois

Fly to

Bangladesh

Route

Depart

Return

Price

ChicagoDhaka

ORD - DAC

ORDDAC

Chicago O'Hare Intl

Tue 1/13

2:35 pm-10:00 pm

1 stop43h 25m

Dhaka Hazrat Shahjalal Intl

Mon 2/23

1:05 am-12:55 pm

1 stop23h 50m

$774

ChicagoDhaka

ORD - DAC

ORDDAC

Chicago O'Hare Intl

Tue 1/13

11:50 am-4:35 am

1 stop28h 45m

Dhaka Hazrat Shahjalal Intl

Tue 2/24

7:05 am-10:05 am

1 stop39h 00m

$917

ChicagoDhaka

ORD - DAC

ORDDAC

Chicago O'Hare Intl

Tue 1/13

2:35 pm-10:00 pm

1 stop43h 25m

Dhaka Hazrat Shahjalal Intl

Tue 2/24

9:20 pm-11:30 am

2 stops26h 10m

$1,021

ChicagoDhaka

ORD - DAC

ORDDAC

Chicago O'Hare Intl

Sun 1/11

11:50 am-4:35 am

1 stop28h 45m

Dhaka Hazrat Shahjalal Intl

Thu 4/16

6:40 am-9:40 am

1 stop38h 00m

$1,048

ChicagoDhaka

ORD - DAC

ORDDAC

Chicago O'Hare Intl

Tue 1/13

8:00 am-9:15 am

2 stops37h 15m

Dhaka Hazrat Shahjalal Intl

Mon 2/23

3:25 am-2:30 pm

1 stop23h 05m

$1,103

ChicagoDhaka

ORD - DAC

ORDDAC

Chicago O'Hare Intl

Mon 1/5

6:50 pm-9:15 am

1 stop26h 25m

Dhaka Hazrat Shahjalal Intl

Fri 1/23

7:15 pm-2:30 pm

1 stop31h 15m

$1,207

ChicagoDhaka

ORD - DAC

ORDDAC

Chicago O'Hare Intl

Wed 1/7

8:00 am-9:15 am

2 stops37h 15m

Dhaka Hazrat Shahjalal Intl

Thu 1/22

7:15 pm-2:30 pm

1 stop31h 15m

$1,273

ChicagoDhaka

ORD - DAC

ORDDAC

Chicago O'Hare Intl

Sat 1/17

8:20 pm-4:35 am

1 stop20h 15m

Dhaka Hazrat Shahjalal Intl

Mon 2/2

7:05 am-6:25 pm

1 stop23h 20m

$1,274

ChicagoDhaka

ORD - DAC

ORDDAC

Chicago O'Hare Intl

Fri 1/16

8:20 pm-4:35 am

1 stop20h 15m

Dhaka Hazrat Shahjalal Intl

Mon 2/2

7:05 am-6:25 pm

1 stop23h 20m

$1,274

ChicagoDhaka

ORD - DAC

ORDDAC

Chicago O'Hare Intl

Sun 1/18

8:20 pm-4:35 am

1 stop20h 15m

Dhaka Hazrat Shahjalal Intl

Mon 2/2

7:05 am-6:25 pm

1 stop23h 20m

$1,274

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 22 results
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Best time to book a flight from Illinois to Bangladesh

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

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

Currently, February is the cheapest month in which you can book a flight from Illinois to Bangladesh (average of $608). Flying from Illinois to Bangladesh in July is currently the most expensive (average of $979). 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 BD?

Find hourly flight availability from Illinois to Bangladesh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

It’s typically best to fly out from Illinois to Bangladesh at noon. Doing so could potentially save you 41% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from Illinois to Bangladesh?

Use this chart to determine the cheapest time to fly round-trip from Illinois to Bangladesh. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Illinois to Bangladesh flight should consider departing on Friday at noon when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

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

  • How long is the flight from Illinois to Bangladesh?

    There are many flights that can get you from Illinois to Bangladesh in 28h 45m. Fly via Cathay Pacific, Turkish Airlines, or Qatar Airways to get the fastest option. The distance from Illinois to Bangladesh is about 7882 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Illinois to Bangladesh (average of $608). Flying from Illinois to Bangladesh in July is currently the most expensive (average of $979). 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 Bangladesh

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Illinois to Bangladesh

Discover the top 8 airlines that operate flights from Illinois to Bangladesh. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
EmiratesCheapest$583Average$1,396FlexibilityNo cancel feeOn-time75%
IndiGoCheapest$707Average$1,314FlexibilityNo cancel feeOn-time80%
Cathay PacificCheapest$724Average$858FlexibilityNo cancel feeOn-time72%
Turkish AirlinesCheapest$797Average$1,045FlexibilityNo cancel feeOn-time77%
Air IndiaCheapest$802Average$1,157FlexibilityNo cancel feeOn-timeN/A
Qatar AirwaysCheapest$1,082Average$1,567FlexibilityNo cancel feeOn-time68%
Ethiopian AirCheapest$1,115Average$1,421FlexibilityNo cancel feeOn-time72%
Royal JordanianCheapest$1,481Average$2,057FlexibilityNo cancel feeOn-time61%

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