App
Customer Support
AED
Find Bookings
Trip.com
>
Flights
>
Flights to United Kingdom
>
Allegiant Air
>
Allegiant Air Flights to London (LON)
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system
G4

Allegiant Air Flights to London

  • One way
  • Round-trip
      • SFB15:21
        25h 49m
        1 stop
        LHR22:10
        Allegiant Air|Orlando - London|Sat, Feb 22
        AED 1,578AED 2,077
        24% OFF
        24% OFF
        AED 2,077AED 1,578

        Choose Allegiant Air flights from Orlando to London. The one-way connecting flight with Allegiant Air departs from Orlando Sanford International Airport on Sat, Feb 22, arriving at Heathrow Airport. One-way Prices start from AED 1,578 including taxes and charges.

      • SHA01:00 pm
        3h 5m
        Nonstop
        LON02:00 pm
        Allegiant Air|Shanghai - London|Wed, Feb 26
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly to London with Allegiant Air?

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

There is 1 airport in London. Find the most suitable Allegiant Air flights to London.

  • 20.15 km from downtown London
    Heathrow Airport
    Tickets From
    AED 1,578

About Allegiant Air

Airline Name
Allegiant Air
Airline Code
G4
Airline Type
Low-cost Carrier (LCC)
Popular Countries Allegiant Air Flies to:
United States
Popular Allegiant Air Arrival Cities
Popular Allegiant Air Departure Cities
Based on Trip.com Historical Data

Allegiant Air Flights to London - FAQ

  • Is there a baggage allowance?

    0-1 pieces of luggage are usually permitted for each economy class passenger traveling with Allegiant Air (G4). This information can vary depending on your flight, so be sure to check your itinerary.

  • How long is the flight to London?

    • Approx. 9 hours 48 minutes to fly from Dubai to London.
    • Approx. 9 hours 22 minutes to fly from Abu Dhabi to London.
    • Approx. 4 hours 15 minutes to fly from Istanbul to London.
    • Approx. 15 hours 2 minutes to fly from Sharjah to London.

  • How can I book cheaper tickets?

    You can book cheaper flights in the following ways:
    • Search for tickets to a city or airport near London.
    • Look up different airlines that have flights to London.
    • Browse different departure dates from the same month.
    • Filter for different departure times from the same day.
    • Check for discount information on various social media sites.
    • Explore deals and discounts on airline websites.

  • What is the most popular month to visit London?

    Understanding peak and off travel seasons to London can help you arrange your travel plans accordingly. The most popular month to visit London is August. The average price of flight tickets to London in August is AED 4,608.

  • When are flight tickets to London the cheapest?

    Flight tickets to London are the cheapest in August compared to other months, the average price is AED 4,608.

  • What is the transportation method from the main airport to downtown in London?

    • The distance from Heathrow Airport to downtown is about 23 km, by taxi about 40 minutes.
    • The distance from London Gatwick Airport to downtown is about 39 km, by taxi about 50 minutes.
    • The distance from London Luton Airport to downtown is about 44 km, by taxi about 1 hour.

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.