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Cheap flights from Chittagong to London Heathrow Airport from £336

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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
CGP — LHR
27 Mar — 3 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Chittagong to Heathrow

Enter your travel dates to find the best prices.

One-way flights from Chittagong to Heathrow
Search for one-way flight options from Chittagong to Heathrow. Find affordable one-way fares based on user searches. Data last updated 25 February 2026.

Thu 12/307:00
CGP
-
LHR
3 stops35h 05m
Multiple Airlines
Deal found 25/2£336
Wed 11/309:10
CGP
-
LHR
3 stops32h 55m
Multiple Airlines
Deal found 25/2£337
Tue 10/308:40
CGP
-
LHR
2 stops27h 45m
Multiple Airlines
Deal found 23/2£424
Wed 11/322:05
CGP
-
LHR
1 stop24h 00m
Biman Bangladesh
Deal found 25/2£431
Tue 10/322:10
CGP
-
LHR
1 stop23h 55m
Biman Bangladesh
Deal found 23/2£442

Cheapflights Fare Finder

 
Customise your flight search to find flights from Chittagong to Heathrow 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 858,174 searches. Data last updated 25 February 2026.
Use the filters below to find and compare flights from Chittagong to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChittagongLondon

CGP - LHR

CGPLHR

Chittagong Patenga

Thu 12/3

07:00-12:05

3 stops35h 05m

£336

ChittagongLondon

CGP - LHR

CGPLHR

Chittagong Patenga

Wed 11/3

09:10-12:05

3 stops32h 55m

£337

ChittagongLondon

CGP - LHR

CGPLHR

Chittagong Patenga

Tue 10/3

08:40-06:25

2 stops27h 45m

£424

ChittagongLondon

CGP - LHR

CGPLHR

Chittagong Patenga

Thu 12/3

07:00-16:05

1 stop15h 05m

£431

ChittagongLondon

CGP - LHR

CGPLHR

Chittagong Patenga

Tue 10/3

22:10-16:05

1 stop23h 55m

£442

Flights are sorted by cheapest return flights first.

Deals found on 25/2

Sorted by cheapest first

Best time to book a flight from Chittagong to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Chittagong with our price prediction graph.
Estimated return 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 Chittagong to Heathrow. 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 from for flights from Chittagong to London Heathrow?

    Located just 6.2 mi from the city center, Chittagong Patenga is the airport most travelers will use when flying to London Heathrow from Chittagong. Booking flights from Patenga (CGP) to London Heathrow should be relatively easy as there are 0 daily outbound flights to London Heathrow from 0 different airlines.

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

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

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

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

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

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

See more FAQs

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Wembley
Luton
Northampton
Gatwick
Slough
Hounslow
Ilford
Hayes
Brentford
Colchester
Watford
Guildford
Kingston upon Thames
Eastbourne
Ipswich
Chelmsford
Swindon
Bedford

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Alternative routes for Chittagong to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
Dhaka to Heathrow flights
Dhaka to Gatwick flights
Dhaka to Stansted flights
Dhaka to London City flights

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Why should you use Cheapflights to find cheap flight tickets from Chittagong to Heathrow?

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Can Cheapflights find flights from Chittagong to Heathrow with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Chittagong to Heathrow, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Chittagong to Heathrow become cheaper?

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