Cheap flights from London Heathrow Airport to Salt Lake City from $436

In general, December is the cheapest month to fly from London Heathrow Airport to Salt Lake City. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $976. If you are unable to visit Salt Lake City during the month of December, then departing from London Heathrow Airport during the month February is also very affordable. Most momondo users find prices during this month for around $998.

On average, the least expensive day to fly to Salt Lake City from London Heathrow Airport is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $838. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Salt Lake City on Tuesday is $1,228.

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

You are more likely to see cheaper flights to Salt Lake City from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Salt Lake City for around $1,076 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Salt Lake City from London Heathrow Airport for as low as $959 on momondo.

There are 3 cabin classes available to choose from on London Heathrow to Salt Lake City 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 39% on your flight if you consider stops on a London Heathrow Airport to Salt Lake City flight.

Historically, on average around 13% of flights between London and Salt Lake City have experienced a delay on any given week. The average delay length over the past 12 months has been 178 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

Friday is statistically the day of the week which experiences the fewest number of delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

According to our data, Delta have had the least number of delays on this route over the last 12 months; with about 13% of their flights experiencing any sort of delay.

As of March 2026, 3 flights take off from London Heathrow Airport and land in Salt Lake City each day. The most common flight departure time for this route is 10:00AM, with 100% of daily flights taking off at noon.

25 flights are operational weekly from London Heathrow Airport to Salt Lake City as of March 2026. The most popular departure day for this route is Tue, with 20% of flights per week taking off on this day.