Cheap Flights from Salt Lake City (SLC) to London (LHR)

Airlines that fly from Salt Lake City International Airport (SLC) to Heathrow Airport (LHR)

  • Plan, book, fly with confidence
  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 35% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards

Cheap Flights from Salt Lake City (SLC) to London (LHR)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Delta
Delta
Delta
KLM
KLM
Delta
Delta
KLM
KLM
Beautiful view of the beach with palm trees

Black Friday: Members save 30%+

Members save 30%+ on selected hotels until 4 Dec (property time) with our Black Friday deals. Stay by 15 Dec 2025.
Flight from Salt Lake City to London route information
Origin airport
Salt Lake City Intl.
Destination airport
Heathrow
Return price
AU$1,156
Distance
7766 km

Your quick guide to flights from Salt Lake City to London

Pick up great flights from Salt Lake City to London

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Salt Lake City to London. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Salt Lake City to London that take around hours.

Find cheap flights from Salt Lake City to London

From the great flight deals with prices currently ranging from AU$1,156 to AU$1,220, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Salt Lake City to London around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to London is normally in March.

Reasons to book your flight from Salt Lake City to London with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Salt Lake City to London across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to London right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from Salt Lake City Intl. Airport (SLC) to London Heathrow?
Start packing your bags, because round-trip journeys from Salt Lake City Intl. Airport (SLC) to LHR start from AU$1,156. That’s based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book today to secure the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Salt Lake City Intl. Airport to Heathrow Airport?
The majority of flights can be cancelled online, but every air carrier has its own terms and conditions. If you do need to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from Salt Lake City Intl. Airport to Heathrow Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for SLC to London Heathrow flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Salt Lake City Intl. Airport to Heathrow Airport?
Salt Lake City to Hounslow is around 7 800 kilometres, so be prepared to spend quite a while in the air. Make sure you pack all the essentials, from your headphones to your hoodie. Throw in a few snacks to munch on throughout your journey too.
Which airlines fly direct from SLC to London Heathrow?
Flying directly from SLC to London Heathrow is a cinch with Delta Air Lines (DL). This top carrier offers 21 flights each month.
Are Salt Lake City Intl. Airport to LHR flight tickets cheaper when they're purchased at the last minute?
Flight prices are always on the move, so there are no guarantees. While last-minute flight deals between Salt Lake City Intl. Airport (SLC) and LHR are possible, it’s also a good idea to keep track of prices well before you fly. In fact, some airlines announce their prices up to 12 months ahead of the departure date. Expedia is continuously updating the biggest airfare bargains around, so check back often and be ready to pounce when the price is right.
London Flight Deals

London

Salt Lake City Airports

Provo

*Available to Expedia members.