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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
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
Wed 24/2
12:32-09:30
1 stop13h 58m
London Heathrow
Mon 1/3
09:20-21:43
1 stop19h 23m
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 3/11
23:59-21:40
1 stop14h 41m
London Heathrow
Wed 11/11
12:20-22:24
1 stop17h 04m
Salt Lake CityLondon
SLC Salt Lake City - LHR London Heathrow
SLCLHR
Salt Lake City
Tue 3/11
23:59-21:40
1 stop14h 41m
London Heathrow
Tue 10/11
07:25-22:24
1 stop21h 59m
Salt Lake CityLondon
SLC Salt Lake City - LHR London Heathrow
SLCLHR
Salt Lake City
Sun 17/1
12:36-09:30
1 stop13h 54m
London Heathrow
Fri 29/1
12:20-11:44
1 stop30h 24m
Salt Lake CityLondon
SLC Salt Lake City - LHR London Heathrow
SLCLHR
Salt Lake City
Sat 13/2
23:59-20:55
1 stop13h 56m
London Heathrow
Tue 23/2
12:20-22:02
1 stop16h 42m
See travel insights to London from
How to get the cheapest flight ticket from Utah to London Heathrow Airport
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 Heathrow Airport?
In general, January is the cheapest month to fly from Utah to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £631. The month of November is another great option to travel to London Heathrow Airport, with average flight prices from Utah averaging around £669.
What is the cheapest day to depart on your flight to London Heathrow Airport?
On average, the least expensive day to fly to London Heathrow Airport from Utah is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as £871. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Saturday is £1,404.
What is the cheapest Utah to London Heathrow flight route?
Fly from Salt Lake City to London Heathrow for the best Utah - London Heathrow flight prices
How far in advance should I book a flight from Utah to London Heathrow Airport?
You are more likely to see cheaper flights to London Heathrow Airport from Utah when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around £893 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Utah for as low as £791 on momondo.
What cabin class options are available on Utah to London Heathrow Airport flights?
There is only 1 cabin class available to choose from on Utah to London Heathrow Airport 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 Heathrow Airport flights?
You could potentially save up to 30% on your flight if you consider stops on a Utah to London Heathrow Airport flight.
How many flights depart from Utah to London Heathrow Airport on average per day?
The number of flights available between Utah and London Heathrow Airport is 3 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 Heathrow Airport on average per week?
As of October 2026, 21 flights take off from Utah and land in London Heathrow Airport each week. The most common flight departure day for this route is Mon, with 29% of weekly flights taking off on this day.
Cheap Utah to London Heathrow Airport flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Utah to London Heathrow Airport
Frequently asked questions about flying from Utah to London Heathrow Airport
When did momondo last update prices for flights from Utah to London Heathrow Airport?
Prices for flights from Utah to London Heathrow Airport are updated daily.
How old do you have to be to fly from Utah to London Heathrow Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Utah to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The travel and health documents you'll need for your trip to London Heathrow 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 London Heathrow Airport. 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 Heathrow Airport?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Utah to London Heathrow Airport 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?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Utah to London . Millions of users trust and use momondo every year so you are in good hands.
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?
Once all potential Utah to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Utah to London right now. Can momondo alert me if prices change?
Price alerts on flights to London from Utah are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.