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Cheap flights from London Heathrow Airport to Chittagong from £684

LHR — CGP
21 Oct — 28 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

Mon 12/1009:30 -
2 stops24h 25m
Sat 17/1015:20 -
2 stops20h 40m
Deal found 21/9£684
Wed 23/909:30 -
2 stops27h 25m
Sun 11/1015:20 -
2 stops20h 40m
Deal found 18/9£694
Sun 1/1120:55 -
2 stops30h 20m
Sun 8/1122:25 -
2 stops38h 15m
Deal found 17/9£713
Wed 30/909:30 -
2 stops24h 25m
Wed 14/1022:05 -
2 stops37h 55m
Deal found 16/9£715
Thu 12/1108:50 -
1 stop18h 45m
Tue 24/1122:25 -
2 stops38h 15m
Deal found 17/9£717
Thu 24/921:40 -
2 stops36h 15m
Fri 23/1022:10 -
2 stops38h 30m
Deal found 16/9£719
Sun 1/1120:05 -
2 stops17h 40m
Tue 8/1222:55 -
3 stops25h 45m
Deal found 17/9£759
Sat 19/920:50 -
1 stop20h 20m
Sat 3/1010:15 -
2 stops36h 55m
Deal found 16/9£764

Find flight deals from Heathrow to Chittagong

Round-trip from

£684

Popular in

July

Cheapest in

June

Average price

£1,008
12/10-17/10
  • 12/10-17/10
  • 4 total stops
  • 45h 05m total
  • London to Chittagong
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (£13 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£10 potential savings vs. average return price).
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Average for round-trip flights in September 2026
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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

Mon 12/10

09:30-14:55

2 stops24h 25m

Chittagong Patenga

Sat 17/10

15:20-07:00

2 stops20h 40m

£684

LondonChittagong

LHR London Heathrow - CGP Chittagong Patenga

LHRCGP

London Heathrow

Thu 24/9

21:40-14:55

2 stops36h 15m

Chittagong Patenga

Fri 23/10

22:10-07:40

2 stops38h 30m

£719

LondonChittagong

LHR London Heathrow - CGP Chittagong Patenga

LHRCGP

London Heathrow

Sun 1/11

08:50-09:35

1 stop18h 45m

Chittagong Patenga

Sun 8/11

22:25-06:40

2 stops38h 15m

£750

LondonChittagong

LHR London Heathrow - CGP Chittagong Patenga

LHRCGP

London Heathrow

Fri 18/12

06:00-22:10

2 stops34h 10m

Chittagong Patenga

Sun 17/1

22:55-18:40

2 stops25h 45m

£801
Fastest return journey

LondonChittagong

LHR London Heathrow - CGP Chittagong Patenga

LHRCGP

London Heathrow

Wed 30/9

08:25-08:30

2 stops19h 05m

Chittagong Patenga

Wed 14/10

22:05-14:10

2 stops21h 05m

£803

LondonChittagong

LHR London Heathrow - CGP Chittagong Patenga

LHRCGP

London Heathrow

Thu 15/10

08:25-21:45

2 stops32h 20m

Chittagong Patenga

Thu 22/10

15:20-08:00

2 stops21h 40m

£817

LondonChittagong

LHR London Heathrow - CGP Chittagong Patenga

LHRCGP

London Heathrow

Sun 18/10

06:30-07:10

2 stops19h 40m

Chittagong Patenga

Wed 28/10

20:40-17:20

2 stops26h 40m

£832

LondonChittagong

LHR London Heathrow - CGP Chittagong Patenga

LHRCGP

London Heathrow

Wed 30/9

20:50-07:55

1 stop30h 05m

Chittagong Patenga

Wed 14/10

22:55-19:10

1 stop25h 15m

£877

LondonChittagong

LHR London Heathrow - CGP Chittagong Patenga

LHRCGP

London Heathrow

Fri 11/12

06:00-22:10

2 stops34h 10m

Chittagong Patenga

Sun 3/1

22:55-21:40

3 stops28h 45m

£901

Flights are sorted by cheapest return flights first.

Deals found on 21/9

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 below average for this route at the moment.

London Heathrow Airport to Chittagong flights typically cost between £866 and £949 in October.
The cheapest return price found within the last 5 days was £684 on Multiple Airlines (12 Oct–17 Oct).

Reviews of airlines servicing Chittagong

Get a feel of what it's like to fly with Oman Air 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
141 reviews
Check prices

Crew

8.2

Food

7.6

Overall

8.0

Entertainment

7.6

Comfort

7.9

Boarding

8.0
Oman Air
8.0
Very Good
141 reviews
Oman Air
8.0
Very Good
141 reviews
Check prices

Crew

8.2

Food

7.6

Overall

8.0

Entertainment

7.6

Comfort

7.9

Boarding

8.0

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 1 airline. Chittagong Patenga is conveniently located just 6.2 mi from Chittagong’s city center.

  • What is the cheapest airline to fly from London Heathrow Airport to Chittagong round-trip?

    Cheapflights users have booked flights from London Heathrow Airport to Chittagong round-trip from £881. This flight start at 11% 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 airline flying from Heathrow to Chittagong

AirlineCheapestAverageFlexibilityOn-time
Oman AirCheapest£881Average£1,036FlexibilityNo cancel feeOn-time76%
Search Oman Air flights

Fly with Cheapflights

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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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