Find flights
Deals
FAQs

Cheap First Class flights to Miami

LHR — MIA
16 Jul — 23 Jul1
1 adult

Best travel deals

Find the best flight deals available from hundreds of sites within seconds

Trusted and free

Cheapflights is 100% free to use. No hidden charges!

Book with flexibility

Easily find flight tickets with no change fees

Cheap first class flights to Miami in 2025

Find the latest flights to Miami in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data were last updated on 11 July 2025.

Average Price

£4,208

Cheapest Price

£2,999

Top Rated Airline

British Airways

No. of Airlines

6

Arrival Airport

Miami Airport
Average for return first class flights in July 2025
Search Deals
The lowest price for a first class flight ticket to Miami
Search Deals
Most popular airline to fly first class with to Miami in the past 7 days
Search Deals
Airlines that offer first class options for this route
Search Deals
Closest airport for this route
Search Deals

Find first class flight deals to Miami

Cheapest first class flights to Miami
Explore the most affordable first class flight options available to Miami. Find the lowest fares based on data from user searches, with prices last updated on 11 July 2025.

Mon 27/1011:15LHR - MIA
Nonstop10h 05mAmerican Airlines
Mon 17/1122:40MIA - LHR
Nonstop8h 25mAmerican Airlines
Deal found 10/7£4,127
Sun 31/813:40LHR - MIA
Nonstop9h 35mBritish Airways
Tue 30/917:00MIA - LHR
Nonstop8h 55mBritish Airways
Deal found 10/7£5,744

Travel insights for first class flights from United Kingdom to Miami

Get recent, data-driven insights about first class flights from United Kingdom to Miami including ideal travel times, pricing trends, and more.

What is the cheapest month to book a First Class flight from United Kingdom to Miami?

Currently, January is the cheapest month in which you can book a First Class flight from United Kingdom to Miami (average of £2,712). Flying from United Kingdom to Miami in August is currently the most expensive (average of £3,624). 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.

Rainfall in Miami by month

Plan your trip to Miami by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Miami ranges from 41.0 - 252.0 inches per month. September is typically the wettest month, when rainfall can reach 252.0 mm. January is typically the driest time to visit Miami when rainfall is around 41.0 mm.

Temperature in Miami by month

Plan your trip to Miami by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Miami, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 20.0 C).

Frequently asked questions about Miami first class tickets

Find answers to common questions related to first class tickets for flights to Miami. Get information on booking, amenities, upgrade options, and more. This FAQ section was last updated on 11 July 2025.

  • What is the cheapest price for a First Class ticket to Miami?

    According to recent data, a user was able to book a First Class flight from London Heathrow Airport to Miami for just £2,999. Secure the cheapest First Class flight tickets to Miami now - prices start at £4,208/person!

  • How much do Business Class flight tickets to Miami cost?

    About £2,353 per person. If you plan to fly Business Class to Miami, note that Business Class cabin tickets are usually 45% lower than First Class cabin tickets.

  • How many premium cabins does Finnair have for flights to Miami?

    Finnair currently offers a couple premium cabin classes on flights to Miami: Prem Economy Class, Business Class and First Class. Still not enough? Try taking a look at other airlines or choosing a new departing point for more cabin options.

  • What is the cheapest month to book a First Class flight from United Kingdom to Miami?

    Currently, January is the cheapest month in which you can book a First Class flight from United Kingdom to Miami (average of £2,712). Flying from United Kingdom to Miami in August is currently the most expensive (average of £3,624). 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

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.
Site
©2025 Cheapflights