How long is the flight from London Heathrow Airport to Port Blair?

For as low as ₹ 60,341, Air India can have you in Port Blair from London Heathrow Airport in 17h 15m. London Heathrow Airport and Port Blair are separated by a distance of 9210 km.

In terms of precipitation, rainfall in Port Blair ranges from 10.0 - 480.0 inches per month. June is typically the wettest month, when rainfall can reach 480.0 mm. March is typically the driest time to visit Port Blair when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Port Blair, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

What is the cheapest time of day to fly from LHR to IXZ?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to Port Blair as you normally would.

What airport do you fly into for flights to Port Blair from London Heathrow?

For a flight from London Heathrow to Port Blair, you will be flying into Port Blair. Port Blair (IXZ) is just 3.6 km from the centre vof the city. Port Blair is the only Port Blair airport and it handles 0 inbound flights from London Heathrow per day. 0 airlines have flights to Port Blair from London Heathrow on a regular basis.

Can I find deals for flights from Heathrow to Port Blair that include hotel bookings?

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

How can I find direct flights from Heathrow to Port Blair?

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

Can I find deals for business class flights from Heathrow to Port Blair?

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

₹ 39,399+ Cheap Flights from London Heathrow Airport to Port Blair

Cheap flight deals from Heathrow to Port Blair

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

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Cheapest flights from Heathrow to Port Blair
Explore the most affordable flight options available from Heathrow to Port Blair. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2026.

Fri 11/913:15 -

1 stop17h 15m

Sun 20/911:40 -

1 stop28h 20m

Deal found 19/8₹ 60,341

Sun 4/1022:10 -

1 stop36h 00m

Sun 11/1011:40 -

1 stop35h 50m

Deal found 20/8₹ 65,410

Fri 2/1022:20 -

1 stop35h 50m

Wed 7/1011:40 -

1 stop35h 50m

Deal found 20/8₹ 71,243

Sun 4/1022:10 -

1 stop36h 00m

Sun 11/1008:55 -

3 stops26h 30m

Deal found 20/8₹ 82,240

Fri 11/920:15 -

2 stops34h 20m

Sun 20/907:25 -

2 stops38h 50m

Deal found 19/8₹ 83,292

Fri 2/1021:45 -

3 stops30h 10m

Wed 7/1008:55 -

3 stops34h 55m

Deal found 20/8₹ 90,751

Fri 11/920:15 -

2 stops34h 20m

Sun 20/911:40 -

3 stops29h 35m

Deal found 19/8₹ 93,333

Find flight deals from Heathrow to Port Blair

Round-trip from	₹ 60,341
One-way from	₹ 39,399
Popular in	December
Cheapest in	April
Average price	₹ 109,303

Air India
11/9-20/9
2 total stops
45h 35m total
London to Port Blair

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Air India
28/10
2 total stops
39h 55m total
London to Port Blair

Search Deals

Highest demand for flights based on searches. 3% potential increase in price (₹ 279,732 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (₹ 403,054 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2026

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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonPort Blair

LHR London Heathrow - IXZ Port Blair

LHRIXZ

London Heathrow

Fri 11/9

13:15-11:00

1 stop17h 15m

Port Blair

Sun 20/9

11:40-11:30

1 stop28h 20m

₹ 60,341

LondonPort Blair

LHR London Heathrow - IXZ Port Blair

LHRIXZ

London Heathrow

Sun 4/10

22:10-14:40

1 stop36h 00m

Port Blair

Sun 11/10

11:40-19:00

1 stop35h 50m

₹ 65,410

Fastest return journey

LondonPort Blair

LHR London Heathrow - IXZ Port Blair

LHRIXZ

London Heathrow

Fri 29/1

13:00-10:55

1 stop16h 25m

Port Blair

Sat 13/2

14:10-11:30

1 stop26h 50m

₹ 71,721

LondonPort Blair

LHR London Heathrow - IXZ Port Blair

LHRIXZ

London Heathrow

Fri 2/10

22:20-14:40

1 stop35h 50m

Port Blair

Wed 7/10

11:40-11:30

2 stops28h 20m

₹ 71,912

LondonPort Blair

LHR London Heathrow - IXZ Port Blair

LHRIXZ

London Heathrow

Fri 11/9

20:15-11:05

2 stops34h 20m

Port Blair

Sun 20/9

07:25-17:45

2 stops38h 50m

₹ 83,292

LondonPort Blair

LHR London Heathrow - IXZ Port Blair

LHRIXZ

London Heathrow

Fri 2/10

21:45-08:25

3 stops30h 10m

Port Blair

Wed 7/10

08:55-15:20

3 stops34h 55m

₹ 90,751

Cheapest one-way

LondonPort Blair

LHR London Heathrow - IXZ Port Blair

LHRIXZ

London Heathrow

Wed 28/10

13:30-10:55

2 stops39h 55m

₹ 39,399

LondonPort Blair

LHR London Heathrow - IXZ Port Blair

LHRIXZ

London Heathrow

Tue 27/10

06:25-12:30

3 stops24h 35m

₹ 58,716

LondonPort Blair

LHR London Heathrow - IXZ Port Blair

LHRIXZ

London Heathrow

Fri 30/10

06:25-09:55

3 stops22h 00m

₹ 61,393

Fastest single journey

LondonPort Blair

LHR London Heathrow - IXZ Port Blair

LHRIXZ

London Heathrow

Thu 29/10

09:30-12:30

2 stops21h 30m

₹ 65,983

Flights are sorted by cheapest return flights first.

Deals found on 17/8

Sorted by cheapest first

Best time to book a flight from Heathrow to Port Blair

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

LHR-IXZ

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

What airport do you fly into for flights to Port Blair from London Heathrow?
For a flight from London Heathrow to Port Blair, you will be flying into Port Blair. Port Blair (IXZ) is just 3.6 km from the centre vof the city. Port Blair is the only Port Blair airport and it handles 0 inbound flights from London Heathrow per day. 0 airlines have flights to Port Blair from London Heathrow on a regular basis.
How long is the flight from London Heathrow Airport to Port Blair?
For as low as ₹ 60,341, Air India can have you in Port Blair from London Heathrow Airport in 17h 15m. London Heathrow Airport and Port Blair are separated by a distance of 9210 km.
Can I find deals for flights from Heathrow to Port Blair that include hotel bookings?
Yes. In addition to deals on Heathrow to Port Blair flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Port Blair?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Port Blair.
Can I find deals for business class flights from Heathrow to Port Blair?
Yes. Cheapflights offers flight deals from Heathrow to Port Blair by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Cheap flights from London Heathrow Airport to Port Blair from ₹ 39,399

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 28/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Port Blair

Cheapest flights from Heathrow to Port BlairExplore the most affordable flight options available from Heathrow to Port Blair. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2026.

Explore the most affordable flight options available from Heathrow to Port Blair. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2026.

Best flights from Heathrow to Port BlairDiscover carefully curated flight deals from Heathrow to Port Blair that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 August 2026.

Discover carefully curated flight deals from Heathrow to Port Blair that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 August 2026.

Last-minute flights from Heathrow to Port BlairDiscover last-minute flight deals from Heathrow to Port Blair. Data last updated 20 August 2026 and is based on user searches.

Discover last-minute flight deals from Heathrow to Port Blair. Data last updated 20 August 2026 and is based on user searches.

One-way flights from Heathrow to Port BlairSearch for one-way flight options from Heathrow to Port Blair. Find affordable one-way fares based on user searches. Data last updated 20 August 2026.

Search for one-way flight options from Heathrow to Port Blair. Find affordable one-way fares based on user searches. Data last updated 20 August 2026.

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Best time to book a flight from Heathrow to Port Blair

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Related info for your journey

What airport do you fly into for flights to Port Blair from London Heathrow?

How long is the flight from London Heathrow Airport to Port Blair?

Can I find deals for flights from Heathrow to Port Blair that include hotel bookings?

How can I find direct flights from Heathrow to Port Blair?

Can I find deals for business class flights from Heathrow to Port Blair?

Travelling to a place near Port Blair?

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

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Cheapest flights from Heathrow to Port Blair
Explore the most affordable flight options available from Heathrow to Port Blair. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2026.

Best flights from Heathrow to Port Blair
Discover carefully curated flight deals from Heathrow to Port Blair that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 August 2026.

Last-minute flights from Heathrow to Port Blair
Discover last-minute flight deals from Heathrow to Port Blair. Data last updated 20 August 2026 and is based on user searches.

One-way flights from Heathrow to Port Blair
Search for one-way flight options from Heathrow to Port Blair. Find affordable one-way fares based on user searches. Data last updated 20 August 2026.