Find flights
When to book
Airlines
FAQs

Cheap flights from London Heathrow Airport to Port Blair from £421

LHR — IXZ
28 Oct — 4 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Port Blair

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Port Blair

Thu 5/1108:45 -
1 stop18h 50m
Thu 19/1111:40 -
1 stop37h 10m
Deal found 23/9£503
Mon 26/1008:45 -
1 stop18h 50m
Mon 2/1109:35 -
1 stop31h 25m
Deal found 26/9£532
Tue 10/1121:05 -
2 stops29h 15m
Tue 17/1108:20 -
1 stop32h 40m
Deal found 26/9£571
Mon 9/1108:45 -
1 stop17h 35m
Thu 19/1108:20 -
1 stop32h 40m
Deal found 27/9£581
Thu 5/1108:45 -
1 stop18h 50m
Thu 12/1108:20 -
1 stop17h 40m
Deal found 24/9£593

Find flight deals from Heathrow to Port Blair

Round-trip from

£532

One-way from

£421

Popular in

December

Cheapest in

April
Air India
  • Air India
  • 26/10-2/11
  • 2 total stops
  • 50h 15m total
  • London to Port Blair
Search Deals
6/1-31/12
  • 6/1-31/12
  • 3 total stops
  • 43h 10m total
  • London to Port Blair
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£50 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£33 potential savings vs. average return price).
Search Deals

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

Wed 6/1

09:15-09:55

3 stops43h 10m

Port Blair

Wed 31/12

00:00-19:30

Nonstop0h 00m

£421
Fastest return journey

LondonPort Blair

LHR London Heathrow - IXZ Port Blair

LHRIXZ

London Heathrow

Wed 6/1

08:45-07:50

1 stop17h 35m

Port Blair

Wed 31/12

00:00-19:30

Nonstop0h 00m

£451

LondonPort Blair

LHR London Heathrow - IXZ Port Blair

LHRIXZ

London Heathrow

Thu 5/11

08:45-09:05

1 stop18h 50m

Port Blair

Thu 19/11

11:40-19:20

1 stop37h 10m

£503

LondonPort Blair

LHR London Heathrow - IXZ Port Blair

LHRIXZ

London Heathrow

Sun 31/1

08:45-09:05

1 stop18h 50m

Port Blair

Fri 12/2

11:40-11:05

2 stops28h 55m

£556

LondonPort Blair

LHR London Heathrow - IXZ Port Blair

LHRIXZ

London Heathrow

Mon 9/11

08:45-07:50

1 stop17h 35m

Port Blair

Thu 19/11

08:20-11:30

1 stop32h 40m

£581

LondonPort Blair

LHR London Heathrow - IXZ Port Blair

LHRIXZ

London Heathrow

Tue 10/11

22:00-07:50

1 stop28h 20m

Port Blair

Tue 17/11

08:20-11:30

1 stop32h 40m

£587

LondonPort Blair

LHR London Heathrow - IXZ Port Blair

LHRIXZ

London Heathrow

Sat 30/1

08:45-09:05

1 stop18h 50m

Port Blair

Wed 24/2

09:35-11:30

1 stop31h 25m

£590

LondonPort Blair

LHR London Heathrow - IXZ Port Blair

LHRIXZ

London Heathrow

Mon 26/10

08:45-08:50

2 stops42h 35m

Port Blair

Mon 2/11

09:35-11:05

2 stops31h 00m

£593

LondonPort Blair

LHR London Heathrow - IXZ Port Blair

LHRIXZ

London Heathrow

Thu 14/1

21:05-07:50

1 stop29h 15m

Port Blair

Sat 23/1

12:50-11:05

2 stops27h 45m

£596

LondonPort Blair

LHR London Heathrow - IXZ Port Blair

LHRIXZ

London Heathrow

Fri 9/10

20:10-09:45

1 stop33h 05m

Port Blair

Sun 18/10

10:15-17:45

1 stop36h 00m

£621

Flights are sorted by cheapest return flights first.

Deals found on 28/9

Showing 1-10 of 12 resultsSorted by cheapest first
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

Reviews of airlines servicing Port Blair

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
2,919 reviews
Check prices

Food

5.8

Entertainment

4.6

Overall

5.5

Boarding

6.3

Comfort

5.5

Crew

6.7

Reviews

1 / 20
6.0
Good

Nuj,Sept 2026

SYD - DEL

Food though flavorful was cold. One crew was a little dry while others were very nice.
Air India
5.5
Fair
2,919 reviews
Air India
5.5
Fair
2,919 reviews
Check prices

Food

5.8

Entertainment

4.6

Overall

5.5

Boarding

6.3

Comfort

5.5

Crew

6.7

Reviews

1 / 20
6.0
Good

Nuj,Sept 2026

SYD - DEL

Food though flavorful was cold. One crew was a little dry while others were very nice.

Related info for your journey

  • 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 18h 50m. 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 (£478), 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

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Heathrow to Port Blair

AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest£478Average£634FlexibilityNo cancel feeOn-timeN/A
Search Air India flights

Fly with Cheapflights

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.