Cheap flights from London to Utah from £292

The cheapest month to fly to Utah from London is in December. Flight prices, which tend to average around £678, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of December, then book flights to Utah from London during February instead. Flights to Utah in February, while not as cheap as those in December, still average around £699.

The cheapest day to depart from London to Utah is on a Wednesday. Travellers who choose to depart for Utah on a Wednesday will often find tickets for as low as £612. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from London to Utah for around £1,071.

Fly from London Heathrow to Salt Lake City for the best London - Utah flight prices

You are more likely to see cheaper flights to Utah from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Utah for around £806 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Utah from London for as low as £607 on momondo.

There are 4 cabin classes available to choose from on London to Utah flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 54% on your flight if you consider stops on a London to Utah flight.

JetBlue and TAP AIR PORTUGAL are the most popular carriers operating from London to Utah

JetBlue, British Airways and Virgin Atlantic are the top three most popular airlines that fly to Utah from London according to our data. JetBlue is the first choice among our users, with 33% of people opting to fly with this airline when travelling to Utah. Keep in mind that there are 10 different airlines that fly to Utah on a routine basis, so you have a few additional options to choose from.

The number of flights available between London and Utah is 2 per day as of October 2026. The most frequent departure time is 10:00, with 100% of daily flights leaving at midday.

The number of flights available between London and Utah is 18 per week as of October 2026. The most frequent departure day is Wed, with 33% of weekly flights leaving on this day.