Latest deals
When to book
FAQs
Price Alerts

Cheap flights from London to Saint George from £957

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from London to Saint George departing on 1/5. 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
0 bags
Voted winner of Europe's Best Travel App 2023

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

Find the cheapest flights from London to Saint George

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
09:30 - 22:58
LHR
-
SGU
20h 28m
2 stops
United Airlines Logo
17:37 - 19:40
SGU
-
LHR
19h 03m
2 stops
£957United Airlines
Fri, 1 May - Wed, 13 May
United Airlines Logo
07:30 - 22:17
LHR
-
SGU
21h 47m
2 stops
United Airlines Logo
11:30 - 06:55
SGU
-
LHR
36h 25m
2 stops
£977United Airlines
Wed, 2 Sep - Sun, 6 Sep
American Airlines Logo
08:55 - 23:59
LHR
-
SGU
22h 04m
2 stops
American Airlines Logo
05:00 - 06:15
SGU
-
LHR
18h 15m
2 stops
£981American Airlines
Tue, 19 May - Tue, 2 Jun
United Airlines Logo
11:25 - 22:17
LHR
-
SGU
17h 52m
1 stop
United Airlines Logo
17:30 - 09:40
SGU
-
LHR
33h 10m
1 stop
£985United Airlines
Wed, 2 Sep - Sun, 6 Sep
American Airlines Logo
12:55 - 23:15
LHR
-
SGU
17h 20m
1 stop
American Airlines Logo
05:00 - 06:15
SGU
-
LHR
18h 15m
2 stops
£993American Airlines
Wed, 3 Jun - Fri, 19 Jun
United Airlines Logo
11:25 - 22:17
LHR
-
SGU
17h 52m
1 stop
United Airlines Logo
11:30 - 10:10
SGU
-
LHR
15h 40m
1 stop
£1,013United Airlines
Wed, 2 Sep - Sun, 6 Sep
United Airlines Logo
10:25 - 22:17
LHR
-
SGU
18h 52m
2 stops
United Airlines Logo
11:30 - 09:40
SGU
-
LHR
15h 10m
2 stops
£1,015United Airlines
Wed, 2 Sep - Sun, 6 Sep
American Airlines Logo
08:20 - 23:15
LHR
-
SGU
21h 55m
2 stops
American Airlines Logo
17:30 - 19:45
SGU
-
LHR
19h 15m
2 stops
£1,030American Airlines
Wed, 3 Jun - Mon, 22 Jun
American Airlines Logo
08:55 - 23:15
LHR
-
SGU
21h 20m
1 stop
American Airlines Logo
17:30 - 15:05
SGU
-
LHR
14h 35m
1 stop
£1,037American Airlines
Wed, 3 Jun - Mon, 22 Jun
United Airlines Logo
14:10 - 10:19
LHR
-
SGU
27h 09m
2 stops
United Airlines Logo
05:05 - 08:20
SGU
-
LHR
20h 15m
2 stops
£1,043United Airlines
Wed, 20 May - Mon, 8 Jun

United Airlines flights from London to Saint George

Our best United Airlines deals on London to Saint George flight tickets
United Airlines
1 May
LHR09:30London Heathrow
20h 28m
2 stops
SGU22:58Saint George
13 May
SGU17:37Saint George
19h 03m
2 stops
LHR19:40London Heathrow
£957
United Airlines
2 Sept
LHR07:30London Heathrow
21h 47m
2 stops
SGU22:17Saint George
6 Sept
SGU11:30Saint George
36h 25m
2 stops
LHR06:55London Heathrow
£977
United Airlines
2 Sept
LHR11:25London Heathrow
17h 52m
1 stop
SGU22:17Saint George
6 Sept
SGU17:30Saint George
33h 10m
1 stop
LHR09:40London Heathrow
£985

American Airlines flights from London to Saint George

Our best American Airlines deals on London to Saint George flight tickets
American Airlines
19 May
LHR08:55London Heathrow
22h 04m
2 stops
SGU23:59Saint George
2 Jun
SGU05:00Saint George
18h 15m
2 stops
LHR06:15London Heathrow
£981
American Airlines
3 Jun
LHR12:55London Heathrow
17h 20m
1 stop
SGU23:15Saint George
19 Jun
SGU05:00Saint George
18h 15m
2 stops
LHR06:15London Heathrow
£993
American Airlines
3 Jun
LHR08:20London Heathrow
21h 55m
2 stops
SGU23:15Saint George
22 Jun
SGU17:30Saint George
19h 15m
2 stops
LHR19:45London Heathrow
£1,030

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 26 March 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

LondonSaint George

LHR - SGU

LHRSGU

London Heathrow

Fri 1/5

09:30-22:58

2 stops20h 28m

Saint George

Wed 13/5

17:37-19:40

2 stops19h 03m

£957

LondonSaint George

LHR - SGU

LHRSGU

London Heathrow

Wed 2/9

07:30-22:17

2 stops21h 47m

Saint George

Sun 6/9

11:30-06:55

2 stops36h 25m

£977

LondonSaint George

LHR - SGU

LHRSGU

London Heathrow

Tue 19/5

08:55-23:59

2 stops22h 04m

Saint George

Tue 2/6

05:00-06:15

2 stops18h 15m

£981

LondonSaint George

LHR - SGU

LHRSGU

London Heathrow

Wed 2/9

11:25-22:17

1 stop17h 52m

Saint George

Sun 6/9

17:30-09:40

1 stop33h 10m

£985

LondonSaint George

LHR - SGU

LHRSGU

London Heathrow

Wed 3/6

12:55-23:15

1 stop17h 20m

Saint George

Fri 19/6

05:00-06:15

2 stops18h 15m

£993
Fastest return journey

LondonSaint George

LHR - SGU

LHRSGU

London Heathrow

Wed 2/9

11:25-22:17

1 stop17h 52m

Saint George

Sun 6/9

11:30-10:10

1 stop15h 40m

£1,013

LondonSaint George

LHR - SGU

LHRSGU

London Heathrow

Wed 2/9

10:25-22:17

2 stops18h 52m

Saint George

Sun 6/9

11:30-09:40

2 stops15h 10m

£1,015

LondonSaint George

LHR - SGU

LHRSGU

London Heathrow

Wed 3/6

08:20-23:15

2 stops21h 55m

Saint George

Mon 22/6

17:30-19:45

2 stops19h 15m

£1,030

LondonSaint George

LHR - SGU

LHRSGU

London Heathrow

Wed 3/6

08:55-23:15

1 stop21h 20m

Saint George

Mon 22/6

17:30-15:05

1 stop14h 35m

£1,037

LondonSaint George

LHR - SGU

LHRSGU

London Heathrow

Wed 20/5

14:10-10:19

2 stops27h 09m

Saint George

Mon 8/6

05:05-08:20

2 stops20h 15m

£1,043

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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

18h 33m

Direct flights

None
The fastest flight from London to Saint George takes 18h 33m
There are no direct flights from London to Saint George. There are no popular flight routes from London to Saint George.
Search flight deals

  • How far is London to Saint George by plane?

    Saint George is 5113.9 mi away from London. By plane, this route typically takes 18h 33m.

  • 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.

  • How do I get Price Alerts for flights from London to Saint George?

    Confirm your travel details to search for the latest offers for flights from London to Saint George. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from London to Saint George with momondo?

    By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

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
Sat 25/4
Sat 2/5
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States