$1,954+ Cheap flights from Illinois to Chittagong (CGP)
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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — CGP
Feb 25 — Mar 41
1 adult, Economy
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Keep the following information in mind while searching for Illinois to Chittagong flight deals. Data was last updated February 20, 2025.
Round-trip from | $1,954 (Flightnetwork) |
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Find flight deals from Illinois to Chittagong
Cheapest flights from Illinois to ChittagongExplore the most affordable flight options available from Illinois to Chittagong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.
Explore the most affordable flight options available from Illinois to Chittagong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.
This Flightnetwork deal was found by Cheapflights users on 2/20. 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.
Sun 4/67:20 pmORD - CGP
2 stops37h 40mMultiple Airlines
Sun 4/138:25 pmCGP - ORD
2 stops29h 40mMultiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$1,954
Find flights from Illinois to Chittagong within your budget
Customize your flight search to find flights from Illinois to Chittagong 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 February 20, 2025.
Fly from
Illinois
Fly to
Chittagong
Route
Depart
Return
Price
ChicagoChittagong
ORD - CGP
ORDCGP
Chicago O'Hare Intl
Sun 4/6
7:20 pm-8:00 pm
2 stops37h 40m
Chittagong Patenga
Sun 4/13
8:25 pm-3:05 pm
2 stops29h 40m
$1,954
Best time to book a flight from Illinois to Chittagong
Have a flexible travel schedule? Discover the best time to fly to Chittagong 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.
Travel insights for flights from Illinois to Chittagong
Get recent, data-driven insights about flights from Illinois to Chittagong including ideal travel times, pricing trends, and more.
Rainfall in Chittagong by month
Plan your trip to Chittagong by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Chittagong ranges from 0.2 - 28.6 inches per month. July is typically the wettest month, when rainfall can reach 28.6 in. January is typically the driest time to visit Chittagong when rainfall is around 0.2 in.
Temperature in Chittagong by month
Plan your trip to Chittagong by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Chittagong, use this chart to help with planning. For those seeking warmer temperatures, May is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).