Find flights
When to book
Airlines
FAQs

Cheap flights from London Heathrow Airport to Atlantic City from £654

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — ACY
24 Aug — 31 Aug1
1 adult

Cheap flight deals from Heathrow to Atlantic City

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Atlantic City (ACY). 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 19 August 2025.

Round-trip from

£654

Popular in

August

Cheapest in

February

Average price

£675
1/10-8/10
  • 1/10-8/10
  • 5 total stops
  • 61h 17m total
  • London to Atlantic City
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£30 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Heathrow to Atlantic City

Cheapest flights from Heathrow to Atlantic City
Explore the most affordable flight options available from Heathrow to Atlantic City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

Wed 1/1006:00LHR - ACY
3 stops32h 52mMultiple Airlines
Wed 8/1007:00ACY - LHR
2 stops28h 25mMultiple Airlines
Deal found 17/8£654
Fri 19/906:40LHR - ACY
3 stops32h 12mMultiple Airlines
Fri 26/906:30ACY - LHR
3 stops28h 30mMultiple Airlines
Deal found 19/8£683

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Atlantic City 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 19 August 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Atlantic City that are best for you.

Fly from

Heathrow

Fly to

Atlantic City

Route

Depart

Return

Price

LondonAtlantic City

LHR - ACY

LHRACY

London Heathrow

Wed 1/10

06:00-09:52

3 stops32h 52m

Atlantic City

Wed 8/10

07:00-16:25

2 stops28h 25m

£654

LondonAtlantic City

LHR - ACY

LHRACY

London Heathrow

Fri 19/9

06:40-09:52

3 stops32h 12m

Atlantic City

Fri 26/9

06:30-16:00

3 stops28h 30m

£683

LondonAtlantic City

LHR - ACY

LHRACY

London Heathrow

Thu 15/1

10:50-23:05

1 stop17h 15m

Atlantic City

Sun 18/1

06:00-06:45

1 stop19h 45m

£771

LondonAtlantic City

LHR - ACY

LHRACY

London Heathrow

Fri 9/1

09:45-19:07

1 stop14h 22m

Atlantic City

Tue 13/1

06:00-06:15

2 stops19h 15m

£1,291

Flights are sorted by cheapest return flights first.

Deals found on 17/8

Best time to book a flight from Heathrow to Atlantic City

Have a flexible travel schedule? Discover the best time to fly to Atlantic City 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 Atlantic City

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

Find hourly flight availability from Heathrow to Atlantic City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 August 2025.

A simple way to save on the total cost of your ticket is to fly from London Heathrow Airport to Atlantic City in the morning. If you’re flexible enough to do this you can expect to save up to 9% on your trip compared to booking a flight at midday.

Reviews of airlines servicing Atlantic City

Get insights into the airlines that provide service to Atlantic City. 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 Atlantic City. Reviews last updated 19 August 2025.
Read reviews from past customers who have flown with Finnair from London Heathrow Airport to Atlantic City. 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.
Finnair
7.6
Good
1,320 reviews
Check prices

Boarding

7.6

Food

6.7

Comfort

7.5

Entertainment

6.9

Crew

8.1

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Finnair
7.6
Good
1,320 reviews
Finnair
7.6
Good
1,320 reviews
Check prices

Boarding

7.6

Food

6.7

Comfort

7.5

Entertainment

6.9

Crew

8.1

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Atlantic City. 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 Atlantic City from London Heathrow?

    Atlantic City (ACY) is the airport you will fly into if you book a flight from London Heathrow to Atlantic City. You should not have trouble finding flights to Atlantic City from London Heathrow; the airport handles an average of 0 inbound flights from London Heathrow per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Atlantic City airport from London Heathrow. It is only a 10.5 mi journey from Atlantic City (ACY) to Atlantic City’s city center.

  • What is the cheapest airline to fly from London Heathrow Airport to Atlantic City round-trip?

    According to our current data, Finnair (£472), offers the cheapest pricing from London Heathrow Airport to Atlantic City.

  • Can I find deals for flights from Heathrow to Atlantic City that include hotel bookings?

    Yes. In addition to deals on Heathrow to Atlantic City flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Atlantic City?

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

  • Can I find deals for business class flights from Heathrow to Atlantic City?

    Yes. Cheapflights offers flight deals from Heathrow to Atlantic City 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

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.

Alternative routes for Heathrow to Atlantic City

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to John F Kennedy Intl flights
Heathrow to Newark flights
Gatwick to Newark flights
London City to John F Kennedy Intl flights
Gatwick to John F Kennedy Intl flights
Heathrow to LaGuardia flights
Stansted to John F Kennedy Intl flights
Gatwick to LaGuardia flights
London City to Newark flights
Luton to John F Kennedy Intl flights
Stansted to Newark flights
Luton to Newark flights
London City to LaGuardia flights
Luton to LaGuardia flights
Heathrow to Philadelphia flights
Stansted to LaGuardia flights
Gatwick to Philadelphia flights
London City to Philadelphia flights
Luton to Philadelphia flights
Southend to John F Kennedy Intl flights
Southend to Newark flights
Stansted to Philadelphia flights

Top airline flying from Heathrow to Atlantic City

Discover the top airline that operate flights from Heathrow to Atlantic City. 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 19 August 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest£472Average£614FlexibilityNo cancel feeOn-time76%
Search Finnair 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 Atlantic City?

Cheapflights makes it easy to find Heathrow to Atlantic City flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Atlantic City?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Heathrow to Atlantic City.

Can Cheapflights find flights from Heathrow to Atlantic City with no change fees?

Yes, we can. To see specific flights from Heathrow to Atlantic City 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 Atlantic City become cheaper?

Of course! You can now track prices for flights from Heathrow to Atlantic City and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price 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.