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Cheap flights from London Heathrow Airport to Port Blair from £346

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 13/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — IXZ
8 Feb — 15 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Port Blair

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) 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 9 January 2026.

Round-trip from

£466

One-way from

£346
Air India
  • Air India
  • 5/2-12/2
  • 2 total stops
  • 46h 10m total
  • London to Port Blair
Search Deals
13/1
  • 13/1
  • 3 total stops
  • 34h 20m total
  • London to Port Blair
Search Deals

Find flight deals from Heathrow to Port Blair

Enter your travel dates to find the best prices.

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 9 January 2026.

Thu 5/221:05LHR - IXZ
1 stop30h 35mAir India
Thu 12/209:25IXZ - LHR
1 stop15h 35mAir India
Deal found 8/1£466
Thu 5/209:30LHR - IXZ
2 stops23h 25mMultiple Airlines
Thu 12/209:25IXZ - LHR
2 stops26h 40mMultiple Airlines
Deal found 8/1£552
Sat 17/121:05LHR - IXZ
1 stop35h 50mAir India
Sun 25/115:10IXZ - LHR
2 stops33h 50mAir India
Deal found 7/1£558
Sat 21/221:05LHR - IXZ
1 stop30h 35mAir India
Sat 28/211:30IXZ - LHR
2 stops29h 05mAir India
Deal found 7/1£649
Sat 21/206:30LHR - IXZ
3 stops24h 30mMultiple Airlines
Sat 28/211:20IXZ - LHR
2 stops31h 15mMultiple Airlines
Deal found 7/1£701
Sun 18/121:05LHR - IXZ
2 stops34h 25mAir India
Sat 24/109:25IXZ - LHR
1 stop15h 35mAir India
Deal found 7/1£741

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow 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 9 January 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Port Blair that are best for you.

Fly from

Heathrow

Fly to

Port Blair

Route

Depart

Return

Price

LondonPort Blair

LHR - IXZ

LHRIXZ

London Heathrow

Thu 5/2

21:05-09:10

1 stop30h 35m

Port Blair

Thu 12/2

09:25-19:30

1 stop15h 35m

£466

LondonPort Blair

LHR - IXZ

LHRIXZ

London Heathrow

Thu 5/2

09:30-14:25

2 stops23h 25m

Port Blair

Thu 12/2

09:25-06:35

2 stops26h 40m

£552

LondonPort Blair

LHR - IXZ

LHRIXZ

London Heathrow

Sat 21/2

21:05-09:10

1 stop30h 35m

Port Blair

Sat 28/2

11:30-11:05

2 stops29h 05m

£649

LondonPort Blair

LHR - IXZ

LHRIXZ

London Heathrow

Sat 21/2

06:30-12:30

3 stops24h 30m

Port Blair

Sat 28/2

11:20-13:05

2 stops31h 15m

£701

LondonPort Blair

LHR - IXZ

LHRIXZ

London Heathrow

Sun 18/1

21:05-13:00

2 stops34h 25m

Port Blair

Sat 24/1

09:25-19:30

1 stop15h 35m

£741

LondonPort Blair

LHR - IXZ

LHRIXZ

London Heathrow

Sun 18/1

21:05-08:40

2 stops30h 05m

Port Blair

Sun 25/1

09:25-19:30

1 stop15h 35m

£750

LondonPort Blair

LHR - IXZ

LHRIXZ

London Heathrow

Sun 18/1

10:00-11:05

2 stops19h 35m

Port Blair

Mon 26/1

07:40-19:30

1 stop17h 20m

£789

LondonPort Blair

LHR - IXZ

LHRIXZ

London Heathrow

Tue 13/1

22:35-14:25

3 stops34h 20m

£346

LondonPort Blair

LHR - IXZ

LHRIXZ

London Heathrow

Tue 13/1

21:05-14:25

1 stop35h 50m

£409

Flights are sorted by cheapest return flights first.

Deals found on 8/1

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.
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 Heathrow Airport to Port Blair

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

Share of one-stop return flights from London Heathrow Airport 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 64% of one-stop itineraries from London Heathrow Airport to Port Blair on Cheapflights.

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

Average return fare for one-stop flights from London Heathrow Airport 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 £618.

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

Shortest average travel time for one-stop one-way flights from London Heathrow Airport 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: 14h 44m.

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

Average stopover duration for one-stop one-way flights from London Heathrow Airport 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 7h 15m.

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 9 January 2026.
Read reviews from past customers who have flown with Air India from London Heathrow Airport to Port Blair. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air India
5.5
Fair
2,974 reviews
Check prices

Comfort

5.5

Entertainment

4.6

Food

5.8

Boarding

6.2

Crew

6.6

Overall

5.5

Reviews

1 / 20
8.0
Excellent

Jackson,Dec 2025

COK - DEL

Overall great except the process of getting off. The shuttles to connect to the terminals were missing for half an hour and we had to wait in the cold weather. The ground staff responsible seemed very unbothered about the situation
Air India
5.5
Fair
2,974 reviews
Air India
5.5
Fair
2,974 reviews
Check prices

Comfort

5.5

Entertainment

4.6

Food

5.8

Boarding

6.2

Crew

6.6

Overall

5.5

Reviews

1 / 20
8.0
Excellent

Jackson,Dec 2025

COK - DEL

Overall great except the process of getting off. The shuttles to connect to the terminals were missing for half an hour and we had to wait in the cold weather. The ground staff responsible seemed very unbothered about the situation

Related info for your journey

Find useful and relevant information for your journey from Heathrow 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 Heathrow?

    If you book a flight to Port Blair from London Heathrow, 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 Heathrow to Port Blair per day from 1 airline.

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

    Airlines like Air India fly from London Heathrow Airport to Port Blair in about 30h 35m. The time it takes to get you to your destination can typically vary by up to . There are 5723 mi between London Heathrow Airport and Port Blair.

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

    According to our current data, Air India (£495), offers the cheapest pricing from London Heathrow Airport to Port Blair.

  • 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.

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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Top airline flying from Heathrow to Port Blair

Discover the top airline that operate flights from Heathrow 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 9 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest£495Average£736FlexibilityNo cancel feeOn-timeN/A
Search Air India flights

Fly with Cheapflights

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

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

Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow to Port Blair for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from Heathrow 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 Heathrow to Port Blair become cheaper?

Yes! Start tracking prices for Heathrow to Port Blair flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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