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Cheap flights from London Heathrow Airport to Port Blair from £580

LHR — IXZ
11 Dec — 18 Dec1
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 3/1208:45 -
1 stop18h 55m
Tue 8/1212:50 -
1 stop37h 10m
Deal found 7/11£580
Thu 3/1208:45 -
1 stop22h 00m
Wed 9/1212:50 -
1 stop37h 10m
Deal found 10/11£617
Tue 8/1208:45 -
1 stop22h 00m
Tue 15/1212:50 -
1 stop37h 10m
Deal found 10/11£632
Thu 3/1209:55 -
3 stops22h 55m
Tue 8/1212:50 -
1 stop37h 10m
Deal found 7/11£634

Find flight deals from Heathrow to Port Blair

Round-trip from

£580

Popular in

December

Cheapest in

April

Average price

£631
Air India
  • Air India
  • 3/12-8/12
  • 2 total stops
  • 56h 05m total
  • London to Port Blair
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Highest demand for flights based on searches. 14% potential increase in price (£85 potential increase over avg. return price).
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Cheapest flight prices on average. 8% potential price decrease (£41 potential savings vs. average return price).
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Average for round-trip flights in November 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

Thu 3/12

08:45-12:15

1 stop22h 00m

Port Blair

Tue 8/12

12:50-20:30

1 stop37h 10m

£585

LondonPort Blair

LHR London Heathrow - IXZ Port Blair

LHRIXZ

London Heathrow

Sun 31/1

21:05-12:15

2 stops33h 40m

Port Blair

Wed 24/2

09:25-11:05

2 stops31h 10m

£587

LondonPort Blair

LHR London Heathrow - IXZ Port Blair

LHRIXZ

London Heathrow

Thu 3/12

08:45-12:15

1 stop22h 00m

Port Blair

Wed 9/12

12:50-20:30

1 stop37h 10m

£617

LondonPort Blair

LHR London Heathrow - IXZ Port Blair

LHRIXZ

London Heathrow

Tue 8/12

22:00-12:15

1 stop32h 45m

Port Blair

Tue 15/12

12:50-11:05

2 stops27h 45m

£640

LondonPort Blair

LHR London Heathrow - IXZ Port Blair

LHRIXZ

London Heathrow

Thu 3/12

09:30-14:20

2 stops23h 20m

Port Blair

Wed 9/12

10:10-14:45

3 stops34h 05m

£689
Fastest return journey

LondonPort Blair

LHR London Heathrow - IXZ Port Blair

LHRIXZ

London Heathrow

Thu 3/12

06:30-09:55

3 stops21h 55m

Port Blair

Tue 8/12

11:40-11:05

2 stops28h 55m

£693

Flights are sorted by cheapest return flights first.

Deals found on 8/11

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.
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
2,896 reviews
Check prices

Crew

6.7

Entertainment

4.6

Overall

5.5

Boarding

6.3

Food

5.8

Comfort

5.5

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
2,896 reviews
Air India
5.5
Fair
2,896 reviews
Check prices

Crew

6.7

Entertainment

4.6

Overall

5.5

Boarding

6.3

Food

5.8

Comfort

5.5

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 22h. 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 (£472), 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£472Average£624FlexibilityNo cancel feeOn-timeN/A
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