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Cheap flights from Antigua And Barbuda to London Heathrow Airport from £300

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 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
ANU — LHR
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Antigua And Barbuda to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Antigua And Barbuda to Heathrow
Explore the most affordable flight options available from Antigua And Barbuda to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.

Fri 19/1213:30ANU - LHR
3 stops18h 35mMultiple Airlines
Fri 2/106:30LHR - ANU
2 stops14h 50mMultiple Airlines
Deal found 11/12£1,341
Tue 23/1216:15ANU - LHR
2 stops37h 05mAir Canada
Thu 1/113:25LHR - ANU
2 stops53h 55mAir Canada
Deal found 11/12£1,613
Fri 19/1215:05ANU - LHR
1 stop14h 05mUnited Airlines
Fri 2/112:05LHR - ANU
2 stops29h 50mUnited Airlines
Deal found 10/12£2,419
Fri 19/1214:49ANU - LHR
1 stop17h 16mAmerican Airlines
Fri 2/118:00LHR - ANU
1 stop23h 49mAmerican Airlines
Deal found 10/12£2,542
Tue 23/1216:04ANU - LHR
1 stop16h 01mAmerican Airlines
Thu 1/119:05LHR - ANU
1 stop22h 44mAmerican Airlines
Deal found 11/12£2,543

Find flight deals from Antigua And Barbuda to Heathrow

Keep the following information in mind while searching for Antigua And Barbuda to Heathrow flight deals. Data was last updated 12 December 2025.

Round-trip from

£570

One-way from

£300

Popular in

August

Cheapest in

February

Average price

£683

Good round-trip deal

£528 or less

Good one-way deal

£3,083 or less
22/1-29/1
  • 22/1-29/1
  • 4 total stops
  • 66h 12m total
  • Antigua And Barbuda to London
Search Deals
1/2
  • 1/2
  • 2 total stops
  • 36h 05m total
  • Antigua And Barbuda to London
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£23 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Antigua And Barbuda to London Heathrow.
Search Deals
Price to beat on a one-way flight from Antigua And Barbuda to London Heathrow.
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Antigua And Barbuda to Heathrow 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 12 December 2025.
Use the filters below to find and compare flights from Antigua And Barbuda to London Heathrow Airport that are best for you.

Fly from

Antigua And Barbuda

Fly to

Heathrow

Route

Depart

Return

Price

St. John'sLondon

ANU - LHR

ANULHR

St. John's V.C. Bird Intl

Thu 22/1

16:00-08:05

2 stops36h 05m

London Heathrow

Thu 29/1

12:35-14:42

2 stops30h 07m

£570

St. John'sLondon

ANU - LHR

ANULHR

St. John's V.C. Bird Intl

Thu 22/1

16:00-20:45

1 stop24h 45m

London Heathrow

Thu 29/1

12:20-14:42

1 stop30h 22m

£620

St. John'sLondon

ANU - LHR

ANULHR

St. John's V.C. Bird Intl

Sat 24/1

17:10-05:25

Nonstop8h 15m

London Heathrow

Sat 31/1

08:00-13:10

Nonstop9h 10m

£704

St. John'sLondon

ANU - LHR

ANULHR

St. John's V.C. Bird Intl

Thu 22/1

17:10-05:25

Nonstop8h 15m

London Heathrow

Thu 29/1

08:00-13:10

Nonstop9h 10m

£704

St. John'sLondon

ANU - LHR

ANULHR

St. John's V.C. Bird Intl

Mon 26/1

17:10-05:25

Nonstop8h 15m

London Heathrow

Mon 2/2

08:00-13:10

Nonstop9h 10m

£704

St. John'sLondon

ANU - LHR

ANULHR

St. John's V.C. Bird Intl

Mon 11/5

20:05-12:00

Nonstop10h 55m

London Heathrow

Mon 18/5

12:05-18:15

Nonstop11h 10m

£738

St. John'sLondon

ANU - LHR

ANULHR

St. John's V.C. Bird Intl

Thu 8/1

16:30-09:35

1 stop13h 05m

London Heathrow

Thu 29/1

08:00-13:10

Nonstop9h 10m

£793

St. John'sLondon

ANU - LHR

ANULHR

St. John's V.C. Bird Intl

Sat 24/1

16:30-09:55

1 stop13h 25m

London Heathrow

Sat 31/1

08:00-13:10

Nonstop9h 10m

£794

St. John'sLondon

ANU - LHR

ANULHR

St. John's V.C. Bird Intl

Thu 8/1

16:30-09:35

1 stop13h 05m

London Heathrow

Sat 31/1

08:00-13:10

Nonstop9h 10m

£805

St. John'sLondon

ANU - LHR

ANULHR

St. John's V.C. Bird Intl

Mon 26/1

17:10-05:25

Nonstop8h 15m

London Heathrow

Mon 2/2

09:40-15:50

1 stop34h 10m

£806

Flights are sorted by cheapest return flights first.

Deals found on 11/12

Showing 1-10 of 18 results
1
2

Best time to book a flight from Antigua And Barbuda to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Antigua And Barbuda 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 Antigua And Barbuda to London Heathrow Airport

What is the cheapest month to book a flight from Antigua And Barbuda to London Heathrow Airport?

Currently, December is the cheapest month in which you can book a flight from Antigua And Barbuda to London Heathrow Airport (average of £569). Flying from Antigua And Barbuda to London Heathrow Airport in November is currently the most expensive (average of £1,223). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from AG to LHR?

Find hourly flight availability from Antigua And Barbuda to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 December 2025.

When flying from Antigua And Barbuda to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 12 December 2025.
Read reviews from past customers who have flown with Virgin Atlantic from Antigua And Barbuda to London Heathrow Airport. 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.
Virgin Atlantic
7.5
Good
675 reviews
Check prices

Comfort

7.3

Boarding

7.7

Food

6.9

Crew

8.2

Entertainment

7.5

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Virgin Atlantic
7.5
Good
675 reviews
Virgin Atlantic
7.5
Good
675 reviews
Check prices

Comfort

7.3

Boarding

7.7

Food

6.9

Crew

8.2

Entertainment

7.5

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

Related info for your journey

Find useful and relevant information for your journey from Antigua And Barbuda to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Antigua And Barbuda to London Heathrow Airport?

    For as low as £704, JetBlue can have you in London Heathrow Airport from Antigua And Barbuda in 8h 15m. There are 4069 mi between Antigua And Barbuda and London Heathrow Airport. This flight may include one or multiple stops.

  • What are the most reliable airlines from Antigua And Barbuda to London Heathrow Airport?

    The top 3 most reliable airlines when flying from Antigua And Barbuda to London Heathrow Airport are SAUDIA (67%), Scandinavian Airlines (67%) and Virgin Atlantic (67%).

  • What are the cheapest flights from Antigua And Barbuda to London Heathrow Airport?

    While on average a flight from Antigua And Barbuda to London Heathrow Airport is generally £1,812, our data shows the cheapest flight currently is £528. When looking at the most popular route, (St. John's V.C. Bird Intl - London Heathrow), you can expect to pay £704 for that flight.

  • Can I find deals for flights from Antigua And Barbuda to Heathrow that include hotel bookings?

    Yes. In addition to deals on Antigua And Barbuda to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Antigua And Barbuda to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Antigua And Barbuda to Heathrow.

  • Can I find deals for business class flights from Antigua And Barbuda to Heathrow?

    Yes. Cheapflights offers flight deals from Antigua And Barbuda to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Antigua And Barbuda to London Heathrow Airport?

    Currently, December is the cheapest month in which you can book a flight from Antigua And Barbuda to London Heathrow Airport (average of £569). Flying from Antigua And Barbuda to London Heathrow Airport in November is currently the most expensive (average of £1,223). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Slough
Northampton
Hounslow
Luton
Gatwick
Wembley
Ilford
Brentford
Colchester
Watford
Hayes
Crawley
Winchester
Swindon
Deal
Bedford
Romford
Chichester

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Top airline flying from Antigua And Barbuda to Heathrow

Discover the top airline that operate flights from Antigua And Barbuda to Heathrow. 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 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£558Average£692FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic 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 Antigua And Barbuda to Heathrow?

Deals for Antigua And Barbuda to Heathrow flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Antigua And Barbuda to Heathrow?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Antigua And Barbuda to Heathrow for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Antigua And Barbuda to Heathrow with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Antigua And Barbuda to Heathrow, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Antigua And Barbuda to Heathrow become cheaper?

Yes, Cheapflights offers price alerts on Antigua And Barbuda to Heathrow flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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