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Chittagong

$574+ Cheap flights from Boston (BOS) to Chittagong (CGP)

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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CGP
Sep 4 — Sep 111
Fri 9/4
Fri 9/11
1 adult, Economy
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Cheap flight deals from Boston to Chittagong

Cheapest flights from Boston to Chittagong
Explore the most affordable flight options available from Boston to Chittagong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 5, 2026.

This Trip.com deal was found by Cheapflights users on 7/31. 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.
Sun 8/304:40 pm -
2 stops36h 15m
Sun 9/69:10 am -
2 stops39h 00m
Deal found 7/31$1,445
This oojo deal was found by Cheapflights users on 8/2. 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.
Tue 9/111:05 pm -
2 stops32h 00m
Tue 9/87:50 am -
2 stops40h 20m
Deal found 8/2$1,797
This IEagle deal was found by Cheapflights users on 8/2. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:05 pm -
1 stop23h 40m
Tue 9/89:45 am -
1 stop38h 25m
Deal found 8/2$2,505
This IEagle deal was found by Cheapflights users on 7/31. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3011:00 pm -
1 stop23h 45m
Sun 9/69:45 am -
1 stop38h 25m
Deal found 7/31$2,555
This Emirates deal was found by Cheapflights users on 8/3. 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 9/2311:05 pm -
1 stop23h 40m
Sun 9/279:45 am -
2 stops42h 19m
Deal found 8/3$2,608

Find flight deals from Boston to Chittagong

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) 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 August 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,445
(Trip.com)

One-way from

$574
(Kiwi.com)
Provider with most accurate pricing for Boston Logan Intl-Chittagong Patenga flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Chittagong Patenga flights.
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From Boston Logan Intl to Chittagong Patenga
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One-way flight from Boston Logan Intl to Chittagong Patenga
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston 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 August 5, 2026.
Use the filters below to find and compare flights from Boston to Chittagong that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonChittagong

BOS Boston Logan Intl - CGP Chittagong Patenga

BOSCGP

Boston Logan Intl

Sun 8/30

4:40 pm-2:55 pm

2 stops36h 15m

Chittagong Patenga

Sun 9/6

11:55 am-2:10 pm

3 stops36h 15m

$1,562
Quickest round-trip

BostonChittagong

BOS Boston Logan Intl - CGP Chittagong Patenga

BOSCGP

Boston Logan Intl

Tue 9/1

11:05 pm-8:45 am

1 stop23h 40m

Chittagong Patenga

Tue 9/8

9:45 am-2:10 pm

1 stop38h 25m

$2,505

BostonChittagong

BOS Boston Logan Intl - CGP Chittagong Patenga

BOSCGP

Boston Logan Intl

Sun 8/30

11:00 pm-8:45 am

1 stop23h 45m

Chittagong Patenga

Sun 9/6

9:45 am-2:10 pm

1 stop38h 25m

$2,555

BostonChittagong

BOS Boston Logan Intl - CGP Chittagong Patenga

BOSCGP

Boston Logan Intl

Wed 9/23

11:05 pm-8:45 am

1 stop23h 40m

Chittagong Patenga

Sun 9/27

9:45 am-6:04 pm

2 stops42h 19m

$2,608
Cheapest one-way
Quickest one-way

BostonChittagong

BOS Boston Logan Intl - CGP Chittagong Patenga

BOSCGP

Boston Logan Intl

Mon 8/31

10:00 pm-2:55 pm

2 stops30h 55m

$605

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/5

Sorted by cheapest first

Compare providers for flights from Boston 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 Boston to Chittagong in August.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 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 Boston-Chittagong flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Chittagong flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Chittagong flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Chittagong flights, Cheapflights users trust FlightHub the most. FlightHub 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 Boston-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 Boston to Chittagong

Have a flexible travel schedule? Discover the best time to fly to Chittagong from Boston 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 Boston to Chittagong. 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 Boston to Chittagong?

    Emirates can get you from Boston to Chittagong in just under 23h 40m. Your travel time can differ by up to . There are 7834 mi between Boston and Chittagong.

  • Can I find deals for flights from Boston to Chittagong that include hotel bookings?

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

  • How can I find direct flights from Boston to Chittagong?

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

  • Can I find deals for business class flights from Boston to Chittagong?

    Yes. Cheapflights offers flight deals from Boston 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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