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$2,325+ Cheap flights from O'Hare Intl (ORD) 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 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — CGP
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Chittagong

Cheapest flights from O'Hare Intl to Chittagong
Explore the most affordable flight options available from O'Hare Intl to Chittagong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Qatar Airways deal was found by Cheapflights users on 12/9. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:50 pmORD - CGP
2 stops32h 05mMultiple Airlines
Sun 2/19:10 amCGP - ORD
2 stops41h 20mMultiple Airlines
Deal found 12/9$2,325

Find flight deals from O'Hare Intl to Chittagong

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Chittagong (CGP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$2,066
(Qatar Airways)
Provider with most accurate pricing for Chicago O'Hare Intl-Chittagong Patenga flight deals.
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Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Chittagong Patenga flights.
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From Chicago O'Hare Intl to Chittagong Patenga
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Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl 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 December 12, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Chittagong that are best for you.

Fly from

O'Hare Intl

Fly to

Chittagong

Route

Depart

Return

Price

ChicagoChittagong

ORD - CGP

ORDCGP

Chicago O'Hare Intl

Thu 12/25

6:50 pm-2:55 pm

2 stops32h 05m

Chittagong Patenga

Sun 2/1

9:10 am-2:30 pm

2 stops41h 20m

$2,325

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Compare providers for flights from O'Hare Intl to Chittagong

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from O'Hare Intl to Chittagong in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Chittagong flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Chicago O'Hare Intl Airport-Chittagong flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Chittagong flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Chittagong flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago O'Hare Intl Airport-Chittagong flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from O'Hare Intl to Chittagong

Have a flexible travel schedule? Discover the best time to fly to Chittagong from O'Hare Intl 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.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Chittagong. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Chittagong from Chicago O'Hare Intl?

    Chittagong Patenga (CGP), located 6.2 mi from the city center, is the airport you fly into when you book flights from Chicago O'Hare Intl to Chittagong. 0 airlines have flights to Patenga from Chicago O'Hare Intl on a regular basis. Booking flights from Chicago O'Hare Intl to Chittagong Patenga should not be difficult; the airport handles an average of 0 inbound flights from Chicago O'Hare Intl per day.

  • Can I find deals for flights from O'Hare Intl to Chittagong that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Chittagong flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Chittagong?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Chittagong.

  • Can I find deals for business class flights from O'Hare Intl to Chittagong?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Chittagong by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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