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Cheap flights from London to Saint George from £867

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/11. Fares are subject to change and may not be available on all flights or dates of travel.
LON — SGU
4 Nov — 11 Nov1
1 adult
1 adult, Economy

Cheap flight deals from London to Saint George

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Saint George (SGU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 5 October 2025.

Round-trip from

£867

Popular in

May

Cheapest in

March

Average price

£901
American Airlines
  • American Airlines
  • 13/11-17/11
  • 4 total stops
  • 35h 01m total
  • London to Saint George
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£119 potential increase over avg. return price).
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Cheapest flight prices on average. 6% potential price decrease (£40 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
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Find flight deals from London to Saint George

Enter your travel dates to find the best prices.

Cheapest flights from London to Saint George
Explore the most affordable flight options available from London to Saint George. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 October 2025.

Thu 13/1112:35LHR - SGU
2 stops18h 36mAmerican Airlines
Mon 17/1111:00SGU - LHR
2 stops16h 25mAmerican Airlines
Deal found 2/10£867
Thu 13/1116:20LHR - SGU
2 stops24h 47mUnited Airlines
Mon 17/1111:30SGU - LHR
2 stops15h 10mUnited Airlines
Deal found 4/10£868

Cheapflights 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, Cheapflights users made 858,174 searches. Data last updated 5 October 2025.
Use the filters below to find and compare flights from London to Saint George that are best for you.

Fly from

London

Fly to

Saint George

Route

Depart

Return

Price

LondonSaint George

LHR - SGU

LHRSGU

London Heathrow

Thu 13/11

12:35-00:11

2 stops18h 36m

Saint George

Mon 17/11

11:00-10:25

2 stops16h 25m

£867

LondonSaint George

LHR - SGU

LHRSGU

London Heathrow

Thu 13/11

16:20-10:07

2 stops24h 47m

Saint George

Mon 17/11

11:30-09:40

2 stops15h 10m

£868

Flights are sorted by cheapest return flights first.

Deals found on 2/10

Best time to book a flight from London to Saint George

Have a flexible travel schedule? Discover the best time to fly to Saint George from London with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London to Saint George
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Saint George

Get insights into the airlines that provide service to Saint George. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Saint George. Reviews last updated 5 October 2025.
Get a feel of what it's like to fly with United Airlines from London to Saint George by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,953 reviews
Check prices

Comfort

7.3

Overall

7.4

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
United Airlines
7.4
Good
8,953 reviews
United Airlines
7.4
Good
8,953 reviews
Check prices

Comfort

7.3

Overall

7.4

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.

Related info for your journey

Find useful and relevant information for your journey from London to Saint George. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Saint George from London?

    Located just 1.4 mi from the city center, Saint George is the airport most travelers will use when flying to Saint George from London. Booking flights from London to Saint George (SGU) should be relatively easy as there are 0 daily inbound flights from London from 0 different airlines.

  • How long is the flight from London to Saint George?

    Departing from London to Saint George will take you 18h 36m. The distance from London to Saint George is about 5105 mi.

  • Can I find deals for flights from London to Saint George that include hotel bookings?

    Yes. In addition to deals on London to Saint George flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Saint George?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Saint George.

  • Can I find deals for business class flights from London to Saint George?

    Yes. Cheapflights offers flight deals from London to Saint George by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Can Cheapflights notify me if prices for flights from London to Saint George become cheaper?

Yes, Cheapflights offers price alerts on London to Saint George flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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