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Cheap flights from London to Port Blair from £416

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 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
LON — IXZ
25 Aug — 1 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Port Blair

Enter your travel dates to find the best prices.

Cheapest flights from London to Port Blair
Explore the most affordable flight options available from London to Port Blair. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 July 2026.

Sat 5/909:45
LHR
-
IXZ
1 stop20h 45m
Air India
Sat 12/911:40
IXZ
-
LHR
1 stop35h 50m
Air India
Deal found 22/7£464
Tue 8/920:35
LHR
-
IXZ
1 stop33h 55m
Air India
Tue 15/911:40
IXZ
-
LHR
1 stop28h 20m
Air India
Deal found 25/7£466
Wed 14/1022:10
LHR
-
IXZ
1 stop36h 00m
Air India
Wed 28/1010:05
IXZ
-
LHR
1 stop30h 55m
Air India
Deal found 24/7£565
Tue 25/820:35
LHR
-
IXZ
1 stop33h 55m
Air India
Tue 1/915:15
IXZ
-
LHR
2 stops24h 45m
Air India
Deal found 25/7£645

Find flight deals from London to Port Blair

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Port Blair (IXZ). 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 26 July 2026.

Round-trip from

£464

One-way from

£416

Popular in

December

Cheapest in

April

Average price

£723
Air India
  • Air India
  • 5/9-12/9
  • 2 total stops
  • 56h 35m total
  • London to Port Blair
Search Deals
11/1
  • 11/1
  • 2 total stops
  • 23h 25m total
  • London to Port Blair
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (£8 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£26 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Port Blair 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 26 July 2026.
Use the filters below to find and compare flights from London to Port Blair that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonPort Blair

LHR - IXZ

LHRIXZ

London Heathrow

Tue 8/9

20:35-11:00

1 stop33h 55m

Port Blair

Tue 15/9

11:40-11:30

1 stop28h 20m

£466
Fastest return journey

LondonPort Blair

LHR - IXZ

LHRIXZ

London Heathrow

Wed 14/10

12:30-14:40

2 stops21h 40m

Port Blair

Wed 28/10

10:05-11:30

1 stop30h 55m

£569

LondonPort Blair

LHR - IXZ

LHRIXZ

London Heathrow

Tue 25/8

12:30-11:00

3 stops42h 00m

Port Blair

Tue 1/9

15:15-19:30

2 stops32h 45m

£662

LondonPort Blair

LHR - IXZ

LHRIXZ

London Heathrow

Tue 8/9

12:30-13:00

2 stops20h 00m

Port Blair

Tue 15/9

11:55-17:45

3 stops34h 20m

£690

LondonPort Blair

LHR - IXZ

LHRIXZ

London Heathrow

Mon 24/8

22:10-11:00

2 stops32h 20m

Port Blair

Mon 31/8

15:15-19:00

2 stops32h 15m

£708

LondonPort Blair

LHR - IXZ

LHRIXZ

London Heathrow

Sat 5/9

20:10-06:55

2 stops30h 15m

Port Blair

Sat 12/9

07:25-15:05

3 stops36h 10m

£768

LondonPort Blair

LHR - IXZ

LHRIXZ

London Heathrow

Wed 14/10

09:30-14:40

2 stops24h 40m

Port Blair

Wed 28/10

10:30-13:45

3 stops32h 45m

£774
Cheapest one-way
Fastest single journey

LondonPort Blair

LHR - IXZ

LHRIXZ

London Heathrow

Mon 11/1

06:00-09:55

3 stops22h 25m

£441

LondonPort Blair

LHR - IXZ

LHRIXZ

London Heathrow

Mon 11/1

22:00-09:25

1 stop29h 55m

£447

Flights are sorted by cheapest return flights first.

Deals found on 26/7

Sorted by cheapest first

Best time to book a flight from London to Port Blair

Have a flexible travel schedule? Discover the best time to fly to Port Blair 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 Port Blair

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

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

New Delhi (DEL) – chosen by Cheapflights users on 75% of one-stop itineraries from London to Port Blair on Cheapflights.

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

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

Bengaluru (BLR) is the most affordable one-stop option, with an average return flight price of £623.

What’s the fastest stopover option from London to Port Blair?

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

Flights via New Delhi (DEL) have the shortest average one-way travel time for one-stop routes: 15h 49m.

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

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

Flights via New Delhi (DEL) offer the fastest connection on this route, with an average stopover time of 6h 50m.

Reviews of airlines servicing Port Blair

Get insights into the airlines that provide service to Port Blair. 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 Port Blair. Reviews last updated 26 July 2026.
Read through reviews of airlines operating flights from London to Port Blair, such as Air India. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air India
5.5
Fair
2,955 reviews
Check prices

Entertainment

4.6

Food

5.8

Boarding

6.3

Crew

6.7

Overall

5.5

Comfort

5.5

Reviews

1 / 20
2.0
Mediocre

PRASHANT NARAYANRAO,Jul 2026

BLR - PNQ

It was very bad experience.. firstly they didn’t even inform that my seat from business class moved to economy. Secondly when I was checking in my bag they are ready to accept American Express card which caused huge problem.
Air India
5.5
Fair
2,955 reviews
Air India
5.5
Fair
2,955 reviews
Check prices

Entertainment

4.6

Food

5.8

Boarding

6.3

Crew

6.7

Overall

5.5

Comfort

5.5

Reviews

1 / 20
2.0
Mediocre

PRASHANT NARAYANRAO,Jul 2026

BLR - PNQ

It was very bad experience.. firstly they didn’t even inform that my seat from business class moved to economy. Secondly when I was checking in my bag they are ready to accept American Express card which caused huge problem.

Related info for your journey

Find useful and relevant information for your journey from London to Port Blair. 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 Port Blair from London?

    If you book a flight to Port Blair from London, you will be flying to Port Blair, which is the city’s only airport. Port Blair (IXZ) is located 2.2 mi from the center of Port Blair. There are 0 flights from London to Port Blair per day from 1 airline.

  • How long is the flight from London to Port Blair?

    Departing from London to Port Blair will take you 33h 55m. Airlines will cover a distance of 5723 mi.

  • What is the cheapest airline to fly from London to Port Blair round-trip?

    Our cheapest airline available from London to Port Blair is Air India. Our recent data shows that you can find tickets from as low as £495 on this airline. Users have found that Air India is 27% cheaper than the other options available to this destination.

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

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

  • How can I find direct flights from London to Port Blair?

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

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

    Yes. Cheapflights offers flight deals from London 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.

See more FAQs

Travelling to a place near Port Blair?

Book flights to Port Blair if you plan to visit one of these locations
Havelock Island

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Alternative routes for London to Port Blair

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Port Blair flights

Top airline flying from London to Port Blair

Discover the top airline that operate flights from London to Port Blair. 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 26 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest£495Average£630FlexibilityNo cancel feeOn-timeN/A
Search Air India flights

Fly with Cheapflights

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How does Cheapflights help users find flights from London to Port Blair?

Cheapflights makes it easy to find London to Port Blair 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 Port Blair?

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 Port Blair from London.

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

Yes, we can. To see specific flights from London to Port Blair with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

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

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