Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from London to Saint George from £885

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Saint George departing on 20/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
Voted winner of Europe's Best Travel App 2023

Find the cheapest flights from London to Saint George

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
11:25 - 22:57
LHR
-
SGU
18h 32m
1 stop
United Airlines Logo
05:00 - 12:35
SGU
-
LHR
24h 35m
1 stop
£1,252United Airlines
Sun, 9 Aug - Sun, 16 Aug

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

momondo Fare Finder

 
Customise your flight search to find flights from London to Saint George 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, momondo users made 279,928 searches. Data last updated 27 June 2026.
Use the filters below to find and compare flights from London to Saint George that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonSaint George

LHR - SGU

LHRSGU

London Heathrow

Sun 9/8

11:25-22:57

1 stop18h 32m

Saint George

Sun 16/8

05:00-12:35

1 stop24h 35m

£1,252
Cheapest one-way
Fastest single journey

LondonSaint George

LHR - SGU

LHRSGU

London Heathrow

Mon 20/7

14:50-22:57

1 stop15h 07m

£885

LondonSaint George

LHR - SGU

LHRSGU

London Heathrow

Tue 4/8

06:30-18:39

2 stops19h 09m

£988

LondonSaint George

LHR - SGU

LHRSGU

London Heathrow

Tue 4/8

12:55-23:09

1 stop17h 14m

£1,000

LondonSaint George

LHR - SGU

LHRSGU

London Heathrow

Mon 20/7

16:10-16:59

1 stop31h 49m

£1,003

LondonSaint George

LHR - SGU

LHRSGU

London Heathrow

Mon 20/7

12:00-23:09

2 stops18h 09m

£1,012

LondonSaint George

LHR - SGU

LHRSGU

London Heathrow

Sun 19/7

14:50-22:57

1 stop15h 07m

£1,018

LondonSaint George

LHR - SGU

LHRSGU

London Heathrow

Fri 24/7

06:15-21:55

2 stops22h 40m

£1,035

LondonSaint George

LHR - SGU

LHRSGU

London Heathrow

Fri 24/7

12:55-23:09

1 stop17h 14m

£1,041

LondonSaint George

LHR - SGU

LHRSGU

London Heathrow

Mon 20/7

06:30-21:55

2 stops22h 25m

£1,146

Flights are sorted by cheapest return flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

See travel insights to Saint George from

How to get the cheapest flight ticket from London to Saint George

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on London to Saint George flights?

You could potentially save up to 7% on your flight if you consider stops on a London to Saint George flight.

When to book flights from London to Saint George

Are you open to changing your travel dates? Check out the ideal times to fly from London to Saint George according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London to Saint George (LON to SGU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Saint George

Fastest flight time

33h 19m

Direct flights

None
The fastest flight from London to Saint George takes 33h 19m
There are no direct flights from London to Saint George. There are no popular flight routes from London to Saint George.
Search flight deals

Frequently asked questions about flying from London to Saint George

  • How far is London to Saint George by plane?

    Saint George is 5113.9 mi away from London. By plane, this route typically takes 33h 19m.

  • When did momondo last update prices for flights from London to Saint George Airport?

    Prices for flights from London to Saint George Airport are updated daily.

  • How old do you have to be to fly from London to Saint George Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to Saint George Airport.

  • What documentation or ID do you need to fly to Saint George Airport?

    The travel and health documents you'll need for your trip to Saint George Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Saint George Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Saint George?

Book flights to Saint George if you plan to visit one of these locations
Springdale

Why use momondo?

Why should I use momondo to find a flight deal from London to Saint George?

It is quick and easy to find London to Saint George flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Saint George that suits you.

Can I find flights from London to Saint George with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for London to Saint George flights to just show those with flexible booking policies.

How can momondo help me find flights from London to Saint George?

momondo helps you find the best flight between London and Saint George by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from London to Saint George right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Saint George, momondo offers a useful price alert feature which will track prices for flights to Saint George from London and alert you when they change.

An easier way to manage your Saint George trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 27/7
Mon 3/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States