Find flights
When to book
Airlines
FAQs

Cheap flights from London Heathrow Airport to Port Blair from £281

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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — IXZ
27 Jan — 3 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Port Blair

Enter your travel dates to find the best prices.

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 28 December 2025.

Tue 27/121:05LHR - IXZ
1 stop30h 20mAir India
Wed 4/209:40IXZ - LHR
1 stop15h 20mAir India
Deal found 26/12£480
Mon 26/121:05LHR - IXZ
1 stop30h 20mAir India
Wed 4/209:40IXZ - LHR
1 stop15h 20mAir India
Deal found 27/12£480
Mon 9/321:05LHR - IXZ
1 stop30h 35mAir India
Mon 16/309:40IXZ - LHR
1 stop15h 20mAir India
Deal found 27/12£482
Sat 9/522:10LHR - IXZ
2 stops32h 15mAir India
Sun 17/511:30IXZ - LHR
1 stop36h 00mAir India
Deal found 27/12£511
Wed 11/308:45LHR - IXZ
1 stop17h 35mAir India
Sat 21/311:30IXZ - LHR
1 stop29h 30mAir India
Deal found 27/12£526

Find 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 28 December 2025.

Round-trip from

£468

One-way from

£281

Popular in

August

Cheapest in

November

Average price

£745
Air India
  • Air India
  • 9/5-17/5
  • 2 total stops
  • 45h 40m total
  • London to Port Blair
Search Deals
2/2
  • 2/2
  • 3 total stops
  • 40h 55m total
  • London to Port Blair
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£39 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 28 December 2025.
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

Tue 27/1

21:05-08:55

1 stop30h 20m

Port Blair

Wed 4/2

09:40-19:30

1 stop15h 20m

£480

LondonPort Blair

LHR - IXZ

LHRIXZ

London Heathrow

Mon 26/1

21:05-08:55

1 stop30h 20m

Port Blair

Wed 4/2

09:40-19:30

1 stop15h 20m

£480

LondonPort Blair

LHR - IXZ

LHRIXZ

London Heathrow

Mon 9/3

21:05-09:10

1 stop30h 35m

Port Blair

Mon 16/3

09:40-19:30

1 stop15h 20m

£482

LondonPort Blair

LHR - IXZ

LHRIXZ

London Heathrow

Sat 9/5

22:10-10:55

2 stops32h 15m

Port Blair

Sun 17/5

11:30-19:00

1 stop36h 00m

£511

LondonPort Blair

LHR - IXZ

LHRIXZ

London Heathrow

Wed 11/3

08:45-07:50

1 stop17h 35m

Port Blair

Sat 21/3

11:30-11:30

1 stop29h 30m

£526

LondonPort Blair

LHR - IXZ

LHRIXZ

London Heathrow

Mon 2/2

14:35-13:00

3 stops40h 55m

£281

LondonPort Blair

LHR - IXZ

LHRIXZ

London Heathrow

Wed 4/2

14:35-13:00

3 stops40h 55m

£301

LondonPort Blair

LHR - IXZ

LHRIXZ

London Heathrow

Thu 5/2

22:35-14:25

3 stops34h 20m

£311

LondonPort Blair

LHR - IXZ

LHRIXZ

London Heathrow

Sat 31/1

20:45-11:05

3 stops32h 50m

£353

LondonPort Blair

LHR - IXZ

LHRIXZ

London Heathrow

Tue 3/2

21:05-09:10

1 stop30h 35m

£359

Flights are sorted by cheapest return flights first.

Deals found on 27/12

Showing 1-10 of 15 results
1
2

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 £615.

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 28 December 2025.
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
2,958 reviews
Check prices

Crew

6.6

Boarding

6.2

Food

5.8

Comfort

5.5

Entertainment

4.6

Overall

5.5

Reviews

1 / 20
2.0
Mediocre

Indrani,Dec 2025

CCU - DEL

Check in staff was very rude. He was yelling. Flight entertainment was not working for 16hrs flight. This is the worst airline with horrible service.
Air India
5.5
Fair
2,958 reviews
Air India
5.5
Fair
2,958 reviews
Check prices

Crew

6.6

Boarding

6.2

Food

5.8

Comfort

5.5

Entertainment

4.6

Overall

5.5

Reviews

1 / 20
2.0
Mediocre

Indrani,Dec 2025

CCU - DEL

Check in staff was very rude. He was yelling. Flight entertainment was not working for 16hrs flight. This is the worst airline with horrible service.

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 20m. 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 (£493), offers the cheapest pricing from London Heathrow Airport to Port Blair. Users have found that Air India is 29% cheaper than the other options available to this destination.

  • 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 28 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest£493Average£732FlexibilityNo cancel feeOn-timeN/A
Search Air India flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to Port Blair. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.