How much does a first class flight to London Heathrow Airport cost?

While prices may be influenced by factors such as airline of choice, premium cabin enthusiasts can expect to pay around $6,028 for a first class flight to London Heathrow Airport. Travelers on a budget that still want to experience more comfort and convenience may find deals as cheap as $2,725. The last time this price was found by a user was on Jul 27. Find cheap flights prices

What is the cheapest business class flight to London Heathrow Airport?

A business class flight to London Heathrow Airport goes for $2,915 on average and will save you 52% compared to choosing a first class ticket. Many travelers find flying business class still very comfortable and convenient for a much better price. Compare flight prices

Which cabin class is available for British Airways flights to London Heathrow Airport?

British Airways, the most popular airline for flights to London Heathrow Airport, has other cabin alternatives to Economy seats: first, business, premium economy. For flyers that want more travel options, try looking at another airline or departing origin. See all airlines

Which airlines have first class flights to London Heathrow Airport?

first class cabin options are a great way to travel with extra comfort. Many airlines, such as British Airways, Finnair, American Airlines, Air France, Aer Lingus, Emirates, Japan Airlines, Singapore Airlines, Alaska Airlines, SWISS, TAP AIR PORTUGAL, Lufthansa, Air India, ANA, Malaysia Airlines, Qantas Airways, Kuwait Airways offer first class flights to London Heathrow Airport. Additional amenities and premium services depend on participating airlines’ policies. See all airlines

First Class Flights to London Heathrow Airport | $466

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Cheap First Class Flight Deals to London Heathrow Airport

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Recent first class round-trip flight deals to London Heathrow Airport

Enter your travel dates to find the best prices.

7:05 pm - 7:45 am

IAD

LHR

7h 40mnonstop

2:00 pm - 5:25 pm

LHR

IAD

8h 25mnonstop

$4,085British Airways

Tue, Apr 28 - Mon, May 4

7:05 pm - 7:45 am

IAD

LHR

7h 40mnonstop

2:00 pm - 5:25 pm

LHR

IAD

8h 25mnonstop

$4,401British Airways

Tue, Apr 28 - Mon, May 4

9:25 pm - 9:30 am

EWR

LHR

7h 05mnonstop

11:00 am - 1:55 pm

LHR

EWR

7h 55mnonstop

$5,061British Airways

Mon, May 18 - Thu, May 28

9:25 pm - 9:30 am

EWR

LHR

7h 05mnonstop

11:00 am - 1:55 pm

LHR

EWR

7h 55mnonstop

$5,087British Airways

Mon, May 18 - Thu, May 28

6:20 pm - 6:25 am

JFK

LHR

7h 05mnonstop

6:05 pm - 9:05 pm

LHR

JFK

8h 00mnonstop

$5,239Finnair

Mon, May 18 - Thu, May 28

5:05 am - 6:55 am

EWR

LHR

20h 50m

1 stop

11:00 am - 1:55 pm

LHR

EWR

7h 55mnonstop

$5,243Finnair

Mon, May 18 - Thu, May 28

9:50 pm - 9:35 am

BOS

LHR

6h 45mnonstop

8:10 pm - 10:35 pm

LHR

BOS

7h 25mnonstop

$5,286Multiple Airlines

Wed, Aug 5 - Wed, Aug 12

9:50 pm - 9:35 am

BOS

LHR

6h 45mnonstop

3:20 pm - 10:58 pm

LHR

BOS

12h 38m

1 stop

$5,296Multiple Airlines

Wed, Aug 5 - Wed, Aug 12

7:25 am - 6:55 pm

BOS

LHR

6h 30mnonstop

2:30 pm - 5:00 pm

LHR

BOS

7h 30mnonstop

$5,431American Airlines

Wed, Aug 5 - Wed, Aug 12

3:19 pm - 7:10 am

LGA

LHR

10h 51m

1 stop

2:30 pm - 8:49 pm

LHR

LGA

11h 19m

1 stop

$6,247American Airlines

Mon, May 4 - Mon, May 11

First Class Flights to London Heathrow Airport - Travel Insights & Trends

Get data-powered insights and trends for First Class flights to London Heathrow Airport to help you craft the best travel plan

What cabin class options are available on United States to London Heathrow flights?

There are 4 cabin classes available to choose from on United States to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to London Heathrow Airport flights?

No. A direct flight is the cheapest option for a flight between United States to London Heathrow Airport.

What is the cheapest airline that flies First Class from United States to London Heathrow Airport?

Finnair, British Airways, and American Airlines are popular carriers operating the cheapest First Class flights from United States to London Heathrow Airport

What is the cheapest month to fly First Class to London Heathrow Airport?

In general, July is the cheapest month to fly First Class from United States to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect First Class flight prices to be around $4,280. If you aren’t able to travel during the month of July, then book First Class flights to London Heathrow Airport from United States during December instead. First Class flights to London Heathrow Airport in December, while not as cheap as those in July, still average around $4,475.

What is the cheapest day to depart on your First Class flight to London Heathrow Airport?

The cheapest day to depart from United States to London Heathrow Airport is on a Sunday when prices can be found for as low as $4,022. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average First Class ticket price to London Heathrow Airport on a Tuesday is $4,915.

How long does it take to fly to London Heathrow Airport?

On average, it takes 6h 30m to fly from United States to London Heathrow Airport if you fly out of Boston (the most popular airport in United States) and into London Heathrow Airport (the most popular airport in London Heathrow Airport). If you’re flying out of New York and into London Heathrow Airport, then the flight time is around 6h 55m.

How many flights depart from United States to London Heathrow Airport on average per day?

As of April 2026, there are 362 flights per day flying from United States to London Heathrow Airport. The most common time of day flights depart is 8:00PM, with 69% of flights taking off in the evening.

How many flights depart from United States to London Heathrow Airport on average per week?

2,540 flights are operational weekly from United States to London Heathrow Airport as of April 2026. The most popular departure day for this route is Wed, with 15% of flights per week taking off on this day.

What is the cheapest First Class flight I can find to London Heathrow Airport?

On average, round trip First Class flights to London Heathrow Airport cost $6,901/pp. Prices depend on where you are departing from. For prices as low as $4,187/pp, depart from Washington, D.C.. The most expensive round trip First Class flights to London Heathrow Airport are from Los Angeles.

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What airlines fly First Class to London Heathrow Airport?

British Airways is the most popular airline offering First Class flights to London Heathrow Airport, with 63% of our users opting to fly with them when traveling to London Heathrow Airport. Other popular options include American Airlines and Alaska Airlines. There are a total of 4 different airlines flying to London Heathrow Airport.

Popular Airlines for First Class Flights to London Heathrow Airport

Book reliable First Class tickets to London Heathrow Airport from top-rated airlines

Airline	Rating	First Class	Price
Finnair	PriceFrom $466	First Class	Rating 7.7 See reviews	7.7 Boarding 7.5 Comfort 8.2 Crew 6.9 Entertainment 6.7 Food Reviews 1 / 10 business seats are difficult to get in and out of if you are older. service was below average but not awful….boarding was disorganized	Search Finnair flights

How much does a first class flight to London Heathrow Airport cost?
While prices may be influenced by factors such as airline of choice, premium cabin enthusiasts can expect to pay around $6,028 for a first class flight to London Heathrow Airport. Travelers on a budget that still want to experience more comfort and convenience may find deals as cheap as $2,725. The last time this price was found by a user was on Jul 27.
Which airlines have first class flights to London Heathrow Airport?
first class cabin options are a great way to travel with extra comfort. Many airlines, such as British Airways, Finnair, American Airlines, Air France, Aer Lingus, Emirates, Japan Airlines, Singapore Airlines, Alaska Airlines, SWISS, TAP AIR PORTUGAL, Lufthansa, Air India, ANA, Malaysia Airlines, Qantas Airways, Kuwait Airways offer first class flights to London Heathrow Airport. Additional amenities and premium services depend on participating airlines’ policies.
What is the cheapest business class flight to London Heathrow Airport?
A business class flight to London Heathrow Airport goes for $2,915 on average and will save you 52% compared to choosing a first class ticket. Many travelers find flying business class still very comfortable and convenient for a much better price.
Which cabin class is available for British Airways flights to London Heathrow Airport?
British Airways, the most popular airline for flights to London Heathrow Airport, has other cabin alternatives to Economy seats: first, business, premium economy. For flyers that want more travel options, try looking at another airline or departing origin.

About First Class Flights to London Heathrow Airport

Helpful overview information on London Heathrow Airport First Class ticket prices, flight duration, and airlines

Fastest flight time	7h 10m
Closest Airport	Boston Logan Intl
Most Popular Airline	Finnair

The quickest First Class flight you can catch to London takes 7h 10m, which departs from New York John F Kennedy Intl to London Heathrow.

The nearest airport for all arrivals to London is Boston Logan Intl. First Class flyers can expect to travel 3253.8 mi to get to downtown.

The most popular airline for First Class flights to London found on momondo this week is Finnair, with a user rating of 7.7/10. There is one airline in total servicing this route with First Class options.

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Frequently asked questions about London Heathrow Airport First Class flights

Is it worth flying First Class to London Heathrow Airport?

Flying First Class to London Heathrow Airport has many perks. While dependent on airline’s policies, benefits can be exclusive lounge access, premium seating, early boarding — the list goes on. When a good deal comes up, First Class cabins can be very worth it and momondo is here to help you secure that perfect deal.

Why should I use momondo to find a First Class flight deal to London Heathrow Airport?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right First Class flight to London Heathrow Airport.

Can I find First Class flights to London Heathrow Airport with flexible booking policies on momondo?

All flight searches to London Heathrow Airport on momondo can be filtered to show those which offer flexible booking policies, aside from enabling the First Class cabin option.

How can momondo help me find deals for First Class flight tickets to London Heathrow Airport?

momondo provides multiple filters to help you find the best First Class flight ticket to London Heathrow Airport. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a First Class flight to London Heathrow Airport right now. Can momondo alert me if prices change?

Yes. momondo can track First Class flight prices for London Heathrow Airport and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

When did momondo last update prices for flights from United States to London Heathrow Airport?

Prices for flights from United States to London Heathrow Airport are updated daily.

How many operators does momondo search for flights from United States to London Heathrow Airport?

As of April 2026, there are 23 operators available to choose from for flights from United States to London Heathrow Airport.

How old do you have to be to fly from United States to London Heathrow Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to London Heathrow Airport.

What documentation or ID do you need to fly to London Heathrow Airport?

The necessary travel and health documents for your London Heathrow Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.