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Fly from
Fly to
Route
Depart
Return
Salt Lake CityLondon
SLC Salt Lake City - LHR London Heathrow
SLCLHR
Salt Lake City
Tue 17/11
09:28-16:00
3 stops23h 32m
London Heathrow
Tue 24/11
06:40-10:27
3 stops34h 47m
Salt Lake CityLondon
SLC Salt Lake City - LHR London Heathrow
SLCLHR
Salt Lake City
Tue 17/11
09:28-16:00
3 stops23h 32m
London Heathrow
Tue 24/11
06:40-10:27
3 stops34h 47m
Salt Lake CityLondon
SLC Salt Lake City - LHR London Heathrow
SLCLHR
Salt Lake City
Fri 27/11
06:34-16:00
3 stops26h 26m
London Heathrow
Fri 4/12
06:40-10:08
3 stops34h 28m
Salt Lake CityLondon
SLC Salt Lake City - LHR London Heathrow
SLCLHR
Salt Lake City
Mon 30/11
23:59-06:55
1 stop23h 56m
London Heathrow
Sun 13/12
12:20-11:27
1 stop30h 07m
Salt Lake CityLondon
SLC Salt Lake City - LHR London Heathrow
SLCLHR
Salt Lake City
Fri 15/1
12:36-21:40
1 stop26h 04m
London Heathrow
Thu 21/1
12:20-11:44
1 stop30h 24m
Salt Lake CityLondon
SLC Salt Lake City - LHR London Heathrow
SLCLHR
Salt Lake City
Mon 9/11
23:59-09:30
1 stop26h 31m
London Heathrow
Sat 14/11
08:05-22:24
1 stop21h 19m
Salt Lake CityLondon
SLC Salt Lake City - LHR London Heathrow
SLCLHR
Salt Lake City
Wed 3/3
23:30-21:40
1 stop15h 10m
London Heathrow
Wed 10/3
09:20-21:43
1 stop19h 23m
Salt Lake CityLondon
SLC Salt Lake City - LHR London Heathrow
SLCLHR
Salt Lake City
Tue 17/11
23:59-21:40
1 stop14h 41m
London Heathrow
Sun 22/11
09:20-23:06
1 stop20h 46m
Salt Lake CityLondon
SLC Salt Lake City - LHR London Heathrow
SLCLHR
Salt Lake City
Wed 11/11
23:59-21:40
1 stop14h 41m
London Heathrow
Wed 18/11
12:20-22:24
1 stop17h 04m
Salt Lake CityLondon
SLC Salt Lake City - LHR London Heathrow
SLCLHR
Salt Lake City
Wed 11/11
23:59-21:40
1 stop14h 41m
London Heathrow
Fri 13/11
08:05-22:24
1 stop21h 19m
See travel insights to London from
How to get the cheapest flight ticket from Utah to London
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
What is the cheapest month to fly to London?
The cheapest month to fly to London from Utah is in January. Flight prices, which tend to average around £746, are often lower during this time because this is during the off-season. The month of November is another great option to travel to London, with average flight prices from Utah averaging around £783.
What is the cheapest day to depart on your flight to London?
Our data shows that Wednesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £870. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Utah to London for around £1,403.
What is the cheapest Utah to London flight route?
Fly from Salt Lake City to London Heathrow for the best Utah - London flight prices
How far in advance should I book a flight from Utah to London?
You are more likely to see cheaper flights to London from Utah when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £888 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Utah for as low as £791 on momondo.
What cabin class options are available on Utah to London flights?
There is only 1 cabin class available to choose from on Utah to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Utah to London flights?
You could potentially save up to 30% on your flight if you consider stops on a Utah to London flight.
How many flights depart from Utah to London on average per day?
The number of flights available between Utah and London is 2 per day as of October 2026. The most frequent departure time is 17:00, with 100% of daily flights leaving in the afternoon.
How many flights depart from Utah to London on average per week?
As of October 2026, 15 flights take off from Utah and land in London each week. The most common flight departure day for this route is Wed, with 40% of weekly flights taking off on this day.
Cheap Utah to London flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Utah to London
Frequently asked questions about flying from Utah to London
When did momondo last update prices for flights from Utah to London?
Prices for flights from Utah to London are updated daily.
How old do you have to be to fly from Utah to London?
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 Utah to London.
What documentation or ID do you need to fly to London?
The travel and health documents you'll need for your trip to London 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 London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Utah to London?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Utah to London is Airbus A330-200 (84.36% of total bookings). The next most popular plane models are Airbus A330 (11.67%), Airbus A330-900neo (1.54%), and Airbus A330-300 (0.66%).
Travelling to a place near London?
Book flights to London if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Utah to London?
Finding the right flight to London from Utah is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.
Can I find flights from Utah to London with flexible booking policies on momondo?
All flight searches from Utah to London on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Utah to London?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Utah to London.
I’m not ready to book a flight from Utah to London right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to London from Utah. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.