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Cheap flights from London to Chittagong from £400

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 20/5. Fares are subject to change and may not be available on all flights or dates of travel.
LON — CGP
17 May — 24 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Chittagong

Enter your travel dates to find the best prices.

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 17 April 2026.

Mon 2/1118:45
LHR
-
CGP
2 stops43h 30m
Multiple Airlines
Mon 30/1107:15
CGP
-
LHR
2 stops20h 40m
Multiple Airlines
Deal found 14/4£748
Mon 20/421:45
LHR
-
CGP
2 stops36h 10m
Multiple Airlines
Sun 10/509:10
CGP
-
LHR
2 stops27h 25m
Multiple Airlines
Deal found 13/4£800
Sun 21/608:05
LHR
-
CGP
2 stops25h 50m
Multiple Airlines
Sun 5/709:20
CGP
-
LHR
2 stops33h 50m
Multiple Airlines
Deal found 15/4£809
Sat 30/515:35
LHR
-
CGP
2 stops24h 25m
Multiple Airlines
Sat 6/609:10
CGP
-
LHR
2 stops27h 50m
Multiple Airlines
Deal found 15/4£812
Sat 18/421:55
LHR
-
CGP
2 stops29h 20m
Multiple Airlines
Sat 2/509:10
CGP
-
LHR
2 stops33h 05m
Multiple Airlines
Deal found 15/4£817
Wed 29/409:30
LHR
-
CGP
2 stops31h 15m
Multiple Airlines
Fri 8/522:10
CGP
-
LHR
2 stops24h 50m
Multiple Airlines
Deal found 16/4£821
Wed 13/521:45
LHR
-
CGP
2 stops36h 10m
Multiple Airlines
Wed 20/522:05
CGP
-
LHR
2 stops20h 50m
Multiple Airlines
Deal found 13/4£838
Sat 18/420:50
LHR
-
CGP
1 stop20h 20m
Oman Air
Sat 2/508:40
CGP
-
LHR
1 stop15h 30m
Oman Air
Deal found 15/4£861
Mon 20/420:50
LHR
-
CGP
1 stop20h 20m
Oman Air
Sun 10/508:40
CGP
-
LHR
1 stop15h 30m
Oman Air
Deal found 13/4£869
Fri 1/508:25
LHR
-
CGP
1 stop32h 45m
Oman Air
Sun 10/508:40
CGP
-
LHR
1 stop26h 50m
Oman Air
Deal found 16/4£884

Find 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 17 April 2026.

Round-trip from

£809

One-way from

£400

Popular in

August

Cheapest in

April

Average price

£598
21/6-5/7
  • 21/6-5/7
  • 4 total stops
  • 59h 40m total
  • London to Chittagong
Search Deals
20/5
  • 20/5
  • 3 total stops
  • 34h 15m total
  • London to Chittagong
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£90 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£22 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 17 April 2026.
Use the filters below to find and compare flights from London to Chittagong that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonChittagong

LHR - CGP

LHRCGP

London Heathrow

Sun 21/6

08:05-14:55

2 stops25h 50m

Chittagong Patenga

Sun 5/7

09:20-14:10

2 stops33h 50m

£809

LondonChittagong

LHR - CGP

LHRCGP

London Heathrow

Wed 29/4

09:30-21:45

2 stops31h 15m

Chittagong Patenga

Fri 8/5

22:10-18:00

2 stops24h 50m

£821

LondonChittagong

LHR - CGP

LHRCGP

London Heathrow

Wed 13/5

21:45-14:55

2 stops36h 10m

Chittagong Patenga

Wed 20/5

22:05-13:55

2 stops20h 50m

£838
Fastest return journey

LondonChittagong

LHR - CGP

LHRCGP

London Heathrow

Wed 13/5

09:05-08:45

1 stop18h 40m

Chittagong Patenga

Sun 17/5

09:45-07:05

1 stop26h 20m

£925

LondonChittagong

LHR - CGP

LHRCGP

London Heathrow

Wed 29/4

22:15-08:45

1 stop29h 30m

Chittagong Patenga

Fri 8/5

09:45-16:10

1 stop35h 25m

£932

LondonChittagong

LHR - CGP

LHRCGP

London Heathrow

Thu 30/4

20:40-08:45

2 stops31h 05m

Chittagong Patenga

Fri 8/5

15:20-12:25

2 stops26h 05m

£934

LondonChittagong

LHR - CGP

LHRCGP

London Heathrow

Wed 13/5

20:50-07:55

1 stop30h 05m

Chittagong Patenga

Wed 20/5

08:40-19:10

1 stop15h 30m

£984

LondonChittagong

LHR - CGP

LHRCGP

London Heathrow

Sat 30/5

09:05-08:45

1 stop18h 40m

Chittagong Patenga

Sat 6/6

08:00-07:05

2 stops28h 05m

£1,010

LondonChittagong

LHR - CGP

LHRCGP

London Heathrow

Wed 13/5

20:50-07:55

1 stop30h 05m

Chittagong Patenga

Sun 17/5

08:40-06:30

1 stop26h 50m

£1,033
Cheapest one-way
Fastest single journey

LondonChittagong

LHR - CGP

LHRCGP

London Heathrow

Wed 20/5

06:30-21:45

3 stops34h 15m

£400

Flights are sorted by cheapest return flights first.

Deals found on 15/4

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

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 month to book a flight from London to Chittagong?

Currently, June is the cheapest month in which you can book a flight from London to Chittagong (average of £492). Flying from London to Chittagong in August is currently the most expensive (average of £1,063). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 41% 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.

Sharjah (SHJ) is the most affordable one-stop option, with an average return flight price of £614.

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 Dhaka (DAC) have the shortest average one-way travel time for one-stop routes: 16h 10m.

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 Sharjah (SHJ) offer the fastest connection on this route, with an average stopover time of 3h 25m.

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 17 April 2026.
See what other customers who have flown with Emirates,Oman Air, andAir Arabia 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.
Emirates
8.1
Very Good
3,559 reviews
Check prices

Entertainment

8.2

Food

7.9

Comfort

8.0

Overall

8.1

Crew

8.3

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Jayant,Dec 2025

HKG - DXB

Poor crew service. They lacked attention and courtesy to passengers
Emirates
8.1
Very Good
3,559 reviews
Emirates
8.1
Very Good
3,559 reviews
Check prices

Entertainment

8.2

Food

7.9

Comfort

8.0

Overall

8.1

Crew

8.3

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Jayant,Dec 2025

HKG - DXB

Poor crew service. They lacked attention and courtesy to passengers
Oman Air
8.0
Very Good
120 reviews
Emirates
8.1
Very Good
3,559 reviews
Check prices

Entertainment

8.2

Food

7.9

Comfort

8.0

Overall

8.1

Crew

8.3

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Jayant,Dec 2025

HKG - DXB

Poor crew service. They lacked attention and courtesy to passengers
Air Arabia
7.7
Good
56 reviews
Emirates
8.1
Very Good
3,559 reviews
Check prices

Entertainment

8.2

Food

7.9

Comfort

8.0

Overall

8.1

Crew

8.3

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Jayant,Dec 2025

HKG - DXB

Poor crew service. They lacked attention and courtesy to passengers
Etihad Airways
7.3
Good
1,434 reviews
Emirates
8.1
Very Good
3,559 reviews
Check prices

Entertainment

8.2

Food

7.9

Comfort

8.0

Overall

8.1

Crew

8.3

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Jayant,Dec 2025

HKG - DXB

Poor crew service. They lacked attention and courtesy to passengers
Biman Bangladesh
7.2
Good
28 reviews
Emirates
8.1
Very Good
3,559 reviews
Check prices

Entertainment

8.2

Food

7.9

Comfort

8.0

Overall

8.1

Crew

8.3

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Jayant,Dec 2025

HKG - DXB

Poor crew service. They lacked attention and courtesy to passengers

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.

  • 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 £674 on this airline. Additional options worth looking into are Biman Bangladesh and Oman Air, starting at £682 and £725 round-trip. Emirates is currently priced 16% 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.

  • What is the cheapest month to book a flight from London to Chittagong?

    Currently, June is the cheapest month in which you can book a flight from London to Chittagong (average of £492). Flying from London to Chittagong in August is currently the most expensive (average of £1,063). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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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 17 April 2026.
AirlineCheapestAverageFlexibilityOn-time
EmiratesCheapest£674Average£755FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Biman BangladeshCheapest£682Average£706FlexibilityNo cancel feeOn-time45%
Search Biman Bangladesh flights
Oman AirCheapest£725Average£979FlexibilityNo 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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