Cheap flights from London to Saint George

Compare London to Saint George flight deals

Find the cheapest month or even day of the year to fly to Saint George

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Find the cheapest month to fly from London to Saint George

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London to Saint George flights are currently cheapest in November.

London to Saint George: Alternative routes

Compare routes from London to Saint George below. You may find an airport to fly into that's cheaper, faster, or easier than Saint George.

London to Saint George: Flight information

The things to know before you go.
Cheapest flight found$1,056
Cheapest month to flyNovember

Finding cheap flights from London to Saint George: Frequently asked questions

The best price we found for a return flight from London to Saint George is $1,587. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from London to Saint George. But we found flights with one stop from $1,587.
As of May 2026, there are no flights flying from London to Saint George.
The cheapest month to fly from London to Saint George is usually December.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from London to Saint George Airport on Tuesday, 8 December 2026.
No airlines currently offer direct flights between London and Saint George Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Saint George but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Saint George is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Saint George is United .

Travelling from London to Saint George Municipal Airport (SGU): What you need to know

  • London has numerous airports where you can begin your next adventure. Explore your departure options from London Heathrow Airport (LHR) and London Gatwick Airport (LGW) when organising your flight from London to Saint George Municipal Airport (SGU). Stansted Airport (STN), London Luton Airport (LTN) and London City Airport (LCY) are the other main bases in the city.

  • Saint George Municipal Airport is located in Saint George. The city runs on the UTC-6 timezone and is six hours behind London.

  • To ensure you get on your flight from London to SGU, allow plenty of time to navigate the airport and find your gate. Turning up two hours ahead of international departures and an hour before domestic flights is the general travel rule.

  • Longer lines at check-in and security are likely if you're heading away during high season, so allow even more breathing space. The recommendation for peak periods? Arrive up to four hours early for international flights and two hours for domestic departures.

Airports in London

London Heathrow Airport (LHR)

  • Think about adding a stopover to find cheap flights from London to SGU. Simply deselect 'Direct flights only' when browsing departures from London Heathrow Airport (LHR). Break the trip up (and maybe score a better deal) by stopping at one of these airports:

    • Denver International Airport (DEN)

    • Phoenix Sky Harbour International Airport (PHX)

    • Salt Lake City International Airport (SLC)

  • LHR is about 31 kilometres from central London. If you're catching a cab, ride-sharing or driving from the centre, it'll take 55 minutes or so to get there, depending on the traffic. If you're using public transport, expect the travel time to be around 1 hour.

  • Planning to catch an early flight from London to Saint George Municipal Airport? Avoid rushing to the terminal (and get some bonus sleep) by picking one of these stays close to London Heathrow Airport:

  • When it comes to the on-time performance of London Heathrow Airport, data shows 68.18% of flights complete their journey on time.

London Gatwick Airport (LGW)

  • Using public transport, you can travel from central London to LGW in about 30 minutes. The terminal is roughly 80 kilometres away, and making the journey by car takes approximately 1 hour 20 minutes.

  • Flying off with the first light? Think about checking in to one of these hotels near London Gatwick Airport the day before your London to SGU flight:

  • When it comes to keeping flights punctual, London Gatwick Airport has an on-time arrival rate of 69.26%.

Stansted Airport (STN)

  • From the centre of London, STN is around 64 kilometres away. It takes roughly 1 hour to get to the airport by car and 1 hour 25 minutes or so if you take public transport.

  • Sleep a little longer, move a little slower, and still make your London to Saint George Municipal Airport flight with time to spare. These accommodation options near Stansted Airport make it a breeze to get to the terminal if you're flying out early:

  • The on-time performance rate of STN is 64.73%. To put it simply, that's how frequently flights departing this airport arrive at their final stop as planned.

About Saint George Municipal Airport (SGU)

How to find the cheapest flights from London to Saint George Municipal Airport (SGU)

  • At the moment, $1,056 is the best price we've found for a one-way ticket from London to Saint George Municipal Airport. The cheapest price for a return flight is $1,587. Keep in mind fares can change due to availability at the time of booking.

  • Don't wait until the last minute. You're more likely to walk away with cheap flights from London to SGU if you book early. Airlines often have some fantastic early bird deals.

  • The 'Whole month' search tool shows you the cheapest London to Saint George Municipal Airport tickets across each month. It's a great way to snap up a bargain if your travel dates are flexible.

  • There's no need to check every day to find out if prices have dropped when you set up a Price Alert. We'll notify you as soon as a better deal is available on plane tickets from London to SGU.

  • Tailor your flights using filters. Pick your preferred departure and arrival times, airlines and total journey duration. You can also sort your results by 'Best,' 'Fastest' or 'Cheapest' flights from London to Saint George Municipal Airport.

The best time to fly from London to Saint George Municipal Airport (SGU)

  • It's time to work out your travel dates for your flight from London to Saint George Municipal Airport (SGU). September is the busiest month to visit Saint George. If you like your getaways a little more chill, go in February.

  • Book a London to SGU plane ticket departing in July if you want to visit the city during its warmest month. Expect temperatures in Saint George to range from 22ºC (72ºF) to 41ºC (106ºF).

  • January sees temperatures of between -3ºC (27ºF) and 14ºC (57ºF). Look for cheap tickets from London to Saint George Municipal Airport around that time if you'd rather travel in cooler conditions.

More about Saint George

  • Once you've booked your flight from London to Saint George Municipal Airport, find a hotel that keeps you close to what you want to see. Make one of these accommodation options your base for exploring Saint George:

  • Rosenbruch World Wildlife Museum and City Overlook Area are just the start of the major attractions to put on your Saint George itinerary. Keep the momentum going by heading to Paradise Rim Trail.

Explore more of the United States

  • Las Vegas is just one of the many places in the United States waiting to be discovered once you've seen Saint George. Around 177 kilometres away to the south-west, its best attractions include Ciudad del Pecado o Las Vegas, Las Vegas Strip and CityCenter.

  • Flagstaff is another standout destination in the United States and is around 257 kilometres south-east of Saint George. No trip is complete without visiting The Grand Canyon National Park Foundation, Grand Canyon Railway and Humphrey's Peak.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.