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$664+ Cheap flights from Hilton Head Island (HHH) to Heathrow (LHR)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
HHH — LHR
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Hilton Head Island to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Hilton Head Island (HHH) to Heathrow (LHR). 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 July 3, 2025.

Round-trip from

$664
(American Airlines)
From Hilton Head Island to London Heathrow
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Find flight deals from Hilton Head Island to Heathrow

Cheapest flights from Hilton Head Island to Heathrow
Explore the most affordable flight options available from Hilton Head Island to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This American Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1012:56 pmHHH - LHR
1 stop18h 34mAmerican Airlines
Thu 9/259:15 amLHR - HHH
1 stop13h 35mAmerican Airlines
Deal found 7/1$664
This Delta deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1012:11 pmHHH - LHR
2 stops15h 39mDelta
Thu 9/254:50 pmLHR - HHH
2 stops27h 32mDelta
Deal found 7/1$703
This United Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/712:06 pmHHH - LHR
2 stops16h 49mUnited Airlines
Sun 9/1412:40 pmLHR - HHH
2 stops27h 45mUnited Airlines
Deal found 7/2$902

Cheapflights Fare Finder

Customize your flight search to find flights from Hilton Head Island 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 2,558,603 searches. Data last updated July 3, 2025.
Use the filters below to find and compare flights from Hilton Head Island to London Heathrow Airport that are best for you.

Fly from

Hilton Head Island

Fly to

Heathrow

Route

Depart

Return

Price

Hilton Head IslandLondon

HHH - LHR

HHHLHR

Hilton Head Island

Wed 9/10

12:56 pm-12:30 pm

1 stop18h 34m

London Heathrow

Thu 9/25

9:15 am-5:50 pm

1 stop13h 35m

$664

Hilton Head IslandLondon

HHH - LHR

HHHLHR

Hilton Head Island

Wed 9/10

12:11 pm-8:50 am

2 stops15h 39m

London Heathrow

Thu 9/25

4:50 pm-3:22 pm

2 stops27h 32m

$703

Hilton Head IslandLondon

HHH - LHR

HHHLHR

Hilton Head Island

Sun 9/7

12:06 pm-9:55 am

2 stops16h 49m

London Heathrow

Sun 9/14

12:40 pm-11:25 am

2 stops27h 45m

$902

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Hilton Head Island to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Hilton Head Island with our price prediction graph.
Estimated round-trip 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 Hilton Head Island to London Heathrow Airport

What is the cheapest month to book a flight from Hilton Head Island to London Heathrow Airport?

Currently, November is the cheapest month in which you can book a flight from Hilton Head Island to London Heathrow Airport (average of $661). Flying from Hilton Head Island to London Heathrow Airport in June is currently the most expensive (average of $1,098). 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.

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 July 3, 2025.
Read through reviews of airlines operating flights from Hilton Head Island to London Heathrow Airport, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Hilton Head Island to Heathrow. 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 from for flights from Hilton Head Island to London Heathrow?

    Most people fly from Hilton Head Island (HHH) if they book a flight from Hilton Head Island to London Heathrow. On average, Hilton Head has 0 outbound flights to London Heathrow per day from 0 airlines. Hilton Head Island is conveniently located just 3.3 mi from Hilton Head Island’s city center.

  • Can I find deals for flights from Hilton Head Island to Heathrow that include hotel bookings?

    Yes. In addition to deals on Hilton Head Island to Heathrow flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hilton Head Island to Heathrow?

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

  • Can I find deals for business class flights from Hilton Head Island to Heathrow?

    Yes. Cheapflights offers flight deals from Hilton Head Island 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 Hilton Head Island to London Heathrow Airport?

    Currently, November is the cheapest month in which you can book a flight from Hilton Head Island to London Heathrow Airport (average of $661). Flying from Hilton Head Island to London Heathrow Airport in June is currently the most expensive (average of $1,098). 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

Traveling to a place near Hilton Head Island?

Book flights to Hilton Head Island if you plan to visit one of these locations
Hounslow
Hayes
Thornton Heath
Canterbury
Harrow
Dover
Stratford-upon-Avon
Gatwick
Orpington
Watford
Northampton
Croydon
Folkestone
Borehamwood
Broadway
Aylesbury
Chelmsford
Brentwood
Chichester
Swindon

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