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Cheap flights from London Heathrow Airport to Chittagong from £366

LHR — CGP
2 Oct — 9 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Chittagong

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Chittagong

Wed 14/1009:30 -
2 stops24h 25m
Wed 21/1022:05 -
2 stops37h 55m
Deal found 30/8£698
Mon 26/1020:55 -
1 stop30h 40m
Fri 6/1109:10 -
2 stops27h 30m
Deal found 31/8£702
Wed 14/1009:30 -
2 stops24h 25m
Wed 28/1009:15 -
2 stops27h 25m
Deal found 28/8£735
Mon 26/1010:00 -
2 stops23h 55m
Thu 5/1120:20 -
2 stops41h 10m
Deal found 31/8£737
Sun 6/906:30 -
2 stops19h 40m
Sun 20/922:55 -
2 stops24h 50m
Deal found 30/8£749
Tue 13/1020:45 -
2 stops37h 10m
Tue 20/1009:20 -
2 stops26h 40m
Deal found 29/8£751
Thu 3/1220:55 -
2 stops29h 40m
Thu 17/1222:10 -
2 stops46h 20m
Deal found 30/8£753
Thu 17/913:50 -
2 stops25h 25m
Sun 27/909:10 -
2 stops31h 20m
Deal found 28/8£776
Mon 12/1009:30 -
2 stops20h 05m
Mon 19/1021:15 -
3 stops25h 50m
Deal found 28/8£793

Find flight deals from Heathrow to Chittagong

Round-trip from

£698

One-way from

£366

Popular in

August

Cheapest in

September

Average price

£690
5/10-14/10
  • 5/10-14/10
  • 4 total stops
  • 62h 20m total
  • London to Chittagong
Search Deals
13/12
  • 13/12
  • 2 total stops
  • 40h 00m total
  • London to Chittagong
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£45 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£23 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London Heathrow Airport to Chittagong that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonChittagong

LHR London Heathrow - CGP Chittagong Patenga

LHRCGP

London Heathrow

Tue 13/10

20:45-14:55

2 stops37h 10m

Chittagong Patenga

Tue 20/10

09:20-07:00

2 stops26h 40m

£751

LondonChittagong

LHR London Heathrow - CGP Chittagong Patenga

LHRCGP

London Heathrow

Mon 12/10

09:30-14:55

2 stops24h 25m

Chittagong Patenga

Mon 19/10

07:45-06:30

2 stops27h 45m

£805

LondonChittagong

LHR London Heathrow - CGP Chittagong Patenga

LHRCGP

London Heathrow

Wed 14/10

21:45-10:15

1 stop31h 30m

Chittagong Patenga

Wed 21/10

22:05-07:00

2 stops37h 55m

£842

LondonChittagong

LHR London Heathrow - CGP Chittagong Patenga

LHRCGP

London Heathrow

Sat 14/11

20:55-09:35

1 stop30h 40m

Chittagong Patenga

Sat 28/11

09:15-06:25

2 stops27h 10m

£852

LondonChittagong

LHR London Heathrow - CGP Chittagong Patenga

LHRCGP

London Heathrow

Fri 5/2

15:45-14:55

2 stops41h 10m

Chittagong Patenga

Sun 14/2

22:10-13:45

2 stops45h 35m

£892
Fastest return journey

LondonChittagong

LHR London Heathrow - CGP Chittagong Patenga

LHRCGP

London Heathrow

Sat 24/10

22:15-06:45

2 stops27h 30m

Chittagong Patenga

Fri 20/11

08:40-18:25

1 stop15h 45m

£940

LondonChittagong

LHR London Heathrow - CGP Chittagong Patenga

LHRCGP

London Heathrow

Thu 3/12

08:50-09:35

1 stop18h 45m

Chittagong Patenga

Thu 17/12

22:10-06:40

2 stops38h 30m

£950
Cheapest one-way

LondonChittagong

LHR London Heathrow - CGP Chittagong Patenga

LHRCGP

London Heathrow

Sun 13/12

10:35-08:35

2 stops40h 00m

£366
Fastest single journey

LondonChittagong

LHR London Heathrow - CGP Chittagong Patenga

LHRCGP

London Heathrow

Mon 21/9

09:30-08:30

2 stops18h 00m

£451

LondonChittagong

LHR London Heathrow - CGP Chittagong Patenga

LHRCGP

London Heathrow

Mon 21/9

08:25-07:55

1 stop18h 30m

£595

Flights are sorted by cheapest return flights first.

Deals found on 31/8

Sorted by cheapest first

Best time to book a flight from Heathrow to Chittagong

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

Cheapflights Insights

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

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

Airfare is typical for this route at the moment.

London Heathrow Airport to Chittagong flights typically cost between £690 and £707 in October.
The cheapest return price found within the last 5 days was £698 on Multiple Airlines (5 Oct–14 Oct).

Reviews of airlines servicing Chittagong

Get a feel of what it's like to fly with Oman Air and Biman Bangladesh from London Heathrow Airport to Chittagong by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Oman Air
8.0
Very Good
139 reviews
Check prices

Crew

8.2

Boarding

8.0

Food

7.6

Overall

8.0

Comfort

7.9

Entertainment

7.5
Oman Air
8.0
Very Good
139 reviews
Oman Air
8.0
Very Good
139 reviews
Check prices

Crew

8.2

Boarding

8.0

Food

7.6

Overall

8.0

Comfort

7.9

Entertainment

7.5
Biman Bangladesh
6.6
Okay
32 reviews
Oman Air
8.0
Very Good
139 reviews
Check prices

Crew

8.2

Boarding

8.0

Food

7.6

Overall

8.0

Comfort

7.9

Entertainment

7.5

Related info for your journey

  • What airport do you fly into for flights to Chittagong from London Heathrow?

    Most people fly into Chittagong Patenga (CGP) if they book a flight to Chittagong from London Heathrow. On average, Patenga has 0 inbound flights from London Heathrow per day from 2 airlines. Chittagong Patenga is conveniently located just 6.2 mi from Chittagong’s city center.

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

    Cheapflights users have booked flights from London Heathrow Airport to Chittagong round-trip from £683. Another airline that can offer you cheap pricing is Oman Air. These flights start at 27% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow 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

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Heathrow to Chittagong

AirlineCheapestAverageFlexibilityOn-time
Biman BangladeshCheapest£683Average£706FlexibilityNo cancel feeOn-time45%
Search Biman Bangladesh flights
Oman AirCheapest£869Average£1,023FlexibilityNo cancel feeOn-time76%
Search Oman Air flights

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Deals for Heathrow to Chittagong flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

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

Need flexible booking options for your flight to Chittagong from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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