Cheap flights from London to Chittagong from £609

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — CGP
8 Sep — 15 Sep1
1 adult

Cheap flight deals from London to Chittagong

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) 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 3 September 2025.

Round-trip from

£609

Popular in

August

Cheapest in

May

Average price

£720
16/9-24/9
  • 16/9-24/9
  • 5 total stops
  • 51h 45m total
  • London to Chittagong
Highest demand for flights based on searches. 23% potential increase in price (£211 potential increase over avg. return price).
Cheapest flight prices on average. 12% potential price decrease (£78 potential savings vs. average return price).
Average for round-trip flights in September 2025

Find flight deals from London to Chittagong

Cheapest flights from London to Chittagong
Explore the most affordable flight options available from London to Chittagong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 September 2025.

Tue 16/916:35LHR - CGP
2 stops22h 15mMultiple Airlines
Wed 24/911:00CGP - LHR
3 stops29h 30mMultiple Airlines
Deal found 2/9£609
Wed 1/1018:20LHR - CGP
2 stops33h 25mBiman Bangladesh
Wed 8/1009:10CGP - LHR
2 stops36h 55mBiman Bangladesh
Deal found 1/9£684
Tue 30/916:35LHR - CGP
2 stops22h 15mMultiple Airlines
Sun 12/1016:35CGP - LHR
3 stops25h 05mMultiple Airlines
Deal found 2/9£692
Fri 3/1014:40LHR - CGP
2 stops18h 25mMultiple Airlines
Mon 13/1019:25CGP - LHR
2 stops22h 15mMultiple Airlines
Deal found 1/9£730
Sun 5/1012:30LHR - CGP
2 stops25h 25mMultiple Airlines
Mon 13/1016:35CGP - LHR
2 stops23h 55mMultiple Airlines
Deal found 1/9£753
Wed 1/1006:30LHR - CGP
2 stops44h 30mMultiple Airlines
Wed 8/1008:45CGP - LHR
1 stop15h 25mMultiple Airlines
Deal found 1/9£832

Cheapflights Fare Finder

 
Customise your flight search to find flights from London 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 858,174 searches. Data last updated 3 September 2025.
Use the filters below to find and compare flights from London to Chittagong that are best for you.

Fly from

London

Fly to

Chittagong

Route

Depart

Return

Price

LondonChittagong

LHR - CGP

LHRCGP

London Heathrow

Tue 16/9

16:35-19:50

2 stops22h 15m

Chittagong Patenga

Wed 24/9

11:00-11:30

3 stops29h 30m

£609

LondonChittagong

LHR - CGP

LHRCGP

London Heathrow

Wed 1/10

18:20-08:45

2 stops33h 25m

Chittagong Patenga

Wed 8/10

09:10-17:05

2 stops36h 55m

£684

LondonChittagong

LHR - CGP

LHRCGP

London Heathrow

Tue 30/9

16:35-19:50

2 stops22h 15m

Chittagong Patenga

Sun 12/10

16:35-12:40

3 stops25h 05m

£692

LondonChittagong

LHR - CGP

LHRCGP

London Heathrow

Fri 3/10

14:40-14:05

2 stops18h 25m

Chittagong Patenga

Mon 13/10

19:25-12:40

2 stops22h 15m

£730

LondonChittagong

LHR - CGP

LHRCGP

London Heathrow

Sun 5/10

12:30-18:55

2 stops25h 25m

Chittagong Patenga

Mon 13/10

16:35-11:30

2 stops23h 55m

£753

LondonChittagong

LHR - CGP

LHRCGP

London Heathrow

Tue 24/2

13:50-19:55

2 stops24h 05m

Chittagong Patenga

Tue 17/3

20:25-22:40

2 stops32h 15m

£760

LondonChittagong

LHR - CGP

LHRCGP

London Heathrow

Wed 1/10

06:30-08:00

2 stops44h 30m

Chittagong Patenga

Wed 8/10

08:45-19:10

1 stop15h 25m

£832

Flights are sorted by cheapest return flights first.

Deals found on 2/9

Best time to book a flight from London to Chittagong

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

Cheapflights Insights

Everything you need to know about your flight from London to Chittagong

What is the cheapest time of day to fly from LON to CGP?

Find hourly flight availability from London to Chittagong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 September 2025.

One of the essential ways to save on airfare from London to Chittagong is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at midday could potentially save you up to 24% on airfare.

How much does it cost for a return flight from London to Chittagong?

What’s the top stopover airport for flights from London to Chittagong?

Share of one-stop return flights from London to Chittagong chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Dubai (DXB) – chosen by Cheapflights users on 50% of one-stop itineraries from London to Chittagong on Cheapflights.

What’s the cheapest stopover airport for flights from London to Chittagong?

Average return fare for one-stop flights from London to Chittagong, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Dubai (DXB) is the most affordable one-stop option, with an average return flight price of £667.

What’s the fastest stopover option from London to Chittagong?

Shortest average travel time for one-stop one-way flights from London to Chittagong, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Dubai (DXB) have the shortest average one-way travel time for one-stop routes: 16h 15m.

Which airport typically offers the quickest stopover for flights from London to Chittagong?

Average stopover duration for one-stop one-way flights from London to Chittagong, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Abu Dhabi (AUH) offer the fastest connection on this route, with an average stopover time of 3h 42m.

Reviews of airlines servicing Chittagong

Get insights into the airlines that provide service to Chittagong. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chittagong. Reviews last updated 3 September 2025.
See what other customers who have flown with Emirates from London to Chittagong have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.0

Crew

8.3

Food

7.9

Entertainment

8.2

Overall

8.1

Boarding

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.

Comfort

8.0

Crew

8.3

Food

7.9

Entertainment

8.2

Overall

8.1

Boarding

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.

Related info for your journey

Find useful and relevant information for your journey from London 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 London?

    If you book a flight to Chittagong from London, you will be flying to Patenga, which is the city’s only airport. Chittagong Patenga (CGP) is located 6.2 mi from the center of Chittagong. There are 0 flights from London to Patenga per day from 3 different airlines.

  • How long is the flight from London to Chittagong?

    A quick flight from London to Chittagong can take about 33h 25m. Biman Bangladesh provides one of the quickest options available for as low as £684. London and Chittagong are separated by a distance of 5119 mi.

  • What are the cheapest airlines flying from London to Chittagong round-trip?

    Our cheapest airline available from London to Chittagong is Emirates. Our recent data shows that you can find tickets from as low as £655 on this airline. Additional options worth looking into are Biman Bangladesh and Oman Air, starting at £672 and £814 round-trip. Emirates is currently priced 30% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London 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.

See more FAQs

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Top 3 airlines flying from London to Chittagong

Discover the top 3 airlines that operate flights from London to Chittagong. 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 858,174 searches. Data last updated 3 September 2025.
AirlineCheapestAverageFlexibilityOn-time
EmiratesCheapest£655Average£783FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Biman BangladeshCheapest£672Average£739FlexibilityNo cancel feeOn-time45%
Search Biman Bangladesh flights
Oman AirCheapest£814Average£994FlexibilityNo cancel feeOn-time76%
Search Oman Air flights

Fly with Cheapflights

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How does Cheapflights help users find flights from London to Chittagong?

Cheapflights makes it easy to find London to Chittagong flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Chittagong from London.

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

Yes! Cheapflights helps users easily find flights from London to Chittagong with no change fees.

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

Not ready to book yet? You can track prices for flights from London to Chittagong on Cheapflights with our Price Alert feature and get notified when better prices are available.

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