Cheap flights from Salt Lake City to London Heathrow Airport from £180
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — LHR
2 Jan — 9 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Salt Lake City to London Heathrow are usually found in October or September, booked 23 days in advance, depart on a Wednesday or Tuesday and return on a Thursday
Cheap flight deals from Salt Lake City to Heathrow
Enter your travel dates to find the best prices.
Cheapest flights from Salt Lake City to Heathrow
Explore the most affordable flight options available from Salt Lake City to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 December 2025.
Sun 28/1206:40SLC - LHR
1 stop20h 00mUnited Airlines
Thu 8/112:05LHR - SLC
1 stop15h 41mUnited Airlines
Deal found 1/12£595
Wed 31/1207:15SLC - LHR
1 stop15h 40mLufthansa
Thu 8/110:25LHR - SLC
1 stop19h 20mLufthansa
Deal found 1/12£617
Tue 30/1200:51SLC - LHR
1 stop13h 29mUnited Airlines
Wed 7/113:00LHR - SLC
2 stops31h 26mUnited Airlines
Deal found 1/12£624
Wed 31/1207:06SLC - LHR
1 stop17h 19mMultiple Airlines
Thu 8/113:25LHR - SLC
2 stops15h 59mMultiple Airlines
Deal found 1/12£632
Wed 31/1205:10SLC - LHR
2 stops19h 00mAir Canada
Thu 8/113:25LHR - SLC
2 stops15h 59mAir Canada
Deal found 1/12£634
Tue 30/1217:15SLC - LHR
Nonstop9h 45mAir France
Wed 28/106:20LHR - SLC
1 stop14h 10mAir France
Deal found 1/12£651
Tue 30/1214:10SLC - LHR
1 stop16h 35mDelta
Wed 28/106:20LHR - SLC
1 stop14h 10mDelta
Deal found 1/12£654
Tue 30/1214:45SLC - LHR
1 stop11h 55mLufthansa
Wed 28/106:35LHR - SLC
2 stops19h 39mLufthansa
Deal found 2/12£661
Best flights from Salt Lake City to Heathrow
Discover carefully curated flight deals from Salt Lake City to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 December 2025.
Thu 15/113:35SLC - LHR
2 stops19h 25mScandinavian Airlines
Thu 22/106:40LHR - SLC
2 stops21h 42mScandinavian Airlines
Deal found 1/12£449
Thu 1/106:40SLC - LHR
1 stop20h 00mUnited Airlines
Thu 8/109:00LHR - SLC
2 stops40h 26mUnited Airlines
Deal found 2/12£625
Wed 4/217:30SLC - LHR
Nonstop9h 30mDelta
Sat 14/211:15LHR - SLC
1 stop31h 55mDelta
Deal found 2/12£653
Wed 6/523:30SLC - LHR
1 stop14h 15mJetBlue
Tue 19/508:15LHR - SLC
1 stop21h 19mJetBlue
Deal found 2/12£660
Thu 22/111:08SLC - LHR
1 stop12h 57mMultiple Airlines
Thu 29/110:45LHR - SLC
Nonstop10h 35mMultiple Airlines
Deal found 2/12£676
Fri 1/508:05SLC - LHR
2 stops24h 55mScandinavian Airlines
Fri 8/507:05LHR - SLC
2 stops22h 10mScandinavian Airlines
Deal found 2/12£460
Tue 3/306:00SLC - LHR
3 stops20h 20mScandinavian Airlines
Mon 23/306:40LHR - SLC
2 stops21h 09mScandinavian Airlines
Deal found 2/12£480
Tue 30/1214:10SLC - LHR
1 stop16h 35mDelta
Wed 28/106:20LHR - SLC
1 stop14h 10mDelta
Deal found 1/12£654
Tue 3/306:00SLC - LHR
3 stops20h 20mScandinavian Airlines
Wed 11/306:40LHR - SLC
2 stops21h 09mScandinavian Airlines
Deal found 1/12£664
Direct flights from Salt Lake City to Heathrow
Explore direct flight options from Salt Lake City to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 3 December 2025.
Sat 17/117:20SLC - LHR
Nonstop9h 40mVirgin Atlantic
Sat 24/110:45LHR - SLC
Nonstop10h 35mVirgin Atlantic
Deal found 3/12£650
Mon 12/117:20SLC - LHR
Nonstop9h 40mVirgin Atlantic
Sun 25/110:45LHR - SLC
Nonstop10h 35mVirgin Atlantic
Deal found 2/12£663
Tue 30/1217:15SLC - LHR
Nonstop9h 45mAir France
Wed 28/110:45LHR - SLC
Nonstop10h 35mAir France
Deal found 1/12£667
Tue 3/217:30SLC - LHR
Nonstop9h 30mAir France
Thu 12/210:45LHR - SLC
Nonstop10h 35mAir France
Deal found 2/12£673
Sat 10/117:20SLC - LHR
Nonstop9h 40mDelta
Sat 17/110:45LHR - SLC
Nonstop10h 35mDelta
Deal found 2/12£677
Tue 3/317:20SLC - LHR
Nonstop9h 40mAir France
Wed 11/310:45LHR - SLC
Nonstop10h 30mAir France
Deal found 2/12£749
Tue 21/417:15SLC - LHR
Nonstop9h 35mAir France
Thu 14/510:55LHR - SLC
Nonstop10h 30mAir France
Deal found 2/12£761
Wed 29/417:15SLC - LHR
Nonstop9h 35mDelta
Sun 10/510:55LHR - SLC
Nonstop10h 30mDelta
Deal found 1/12£799
Mon 2/317:20SLC - LHR
Nonstop9h 40mAir France
Sat 14/310:45LHR - SLC
Nonstop10h 30mAir France
Deal found 2/12£824
Fri 27/318:20SLC - LHR
Nonstop9h 40mDelta
Sat 4/410:55LHR - SLC
Nonstop10h 30mDelta
Deal found 1/12£837
Last-minute flights from Salt Lake City to Heathrow
Discover last-minute flight deals from Salt Lake City to Heathrow. Data last updated 3 December 2025 and is based on user searches.
Mon 12/113:35SLC - LHR
2 stops19h 25mScandinavian Airlines
Sun 25/110:20LHR - SLC
2 stops18h 02mScandinavian Airlines
Deal found 2/12£435
Thu 15/113:35SLC - LHR
2 stops19h 25mScandinavian Airlines
Thu 22/106:40LHR - SLC
2 stops21h 42mScandinavian Airlines
Deal found 1/12£449
Fri 16/113:35SLC - LHR
2 stops19h 25mScandinavian Airlines
Sun 18/106:40LHR - SLC
2 stops21h 14mScandinavian Airlines
Deal found 2/12£394
Fri 16/113:35SLC - LHR
2 stops19h 25mScandinavian Airlines
Fri 23/110:20LHR - SLC
2 stops42h 55mScandinavian Airlines
Deal found 2/12£459
Wed 21/109:25SLC - LHR
2 stops29h 15mScandinavian Airlines
Mon 26/106:40LHR - SLC
2 stops21h 42mScandinavian Airlines
Deal found 2/12£454
Thu 22/113:35SLC - LHR
2 stops21h 05mScandinavian Airlines
Thu 29/119:30LHR - SLC
2 stops32h 52mScandinavian Airlines
Deal found 2/12£463
Fri 30/108:20SLC - LHR
2 stops24h 40mScandinavian Airlines
Wed 11/210:20LHR - SLC
2 stops18h 02mScandinavian Airlines
Deal found 1/12£438
One-way flights from Salt Lake City to Heathrow
Search for one-way flight options from Salt Lake City to Heathrow. Find affordable one-way fares based on user searches. Data last updated 3 December 2025.
Wed 4/219:30SLC - LHR
3 stops58h 20mMultiple Airlines
Deal found 2/12£180
Tue 27/115:36SLC - LHR
2 stops38h 14mMultiple Airlines
Deal found 1/12£198
Sat 31/111:01SLC - LHR
2 stops42h 49mMultiple Airlines
Deal found 2/12£198
Wed 28/111:44SLC - LHR
2 stops42h 06mMultiple Airlines
Deal found 2/12£199
Fri 16/122:36SLC - LHR
2 stops55h 14mMultiple Airlines
Deal found 1/12£201
Sun 1/222:34SLC - LHR
3 stops55h 16mMultiple Airlines
Deal found 2/12£204
Mon 2/215:19SLC - LHR
3 stops38h 31mMultiple Airlines
Deal found 2/12£204
Mon 12/119:00SLC - LHR
3 stops58h 50mMultiple Airlines
Deal found 2/12£205
Tue 13/114:50SLC - LHR
3 stops39h 00mMultiple Airlines
Deal found 2/12£206
Thu 15/118:12SLC - LHR
3 stops59h 38mMultiple Airlines
Deal found 1/12£207
Tue 3/209:29SLC - LHR
2 stops44h 21mMultiple Airlines
Deal found 2/12£210
Wed 25/213:25SLC - LHR
2 stops40h 25mMultiple Airlines
Deal found 1/12£211
Find flight deals from Salt Lake City to Heathrow
Discover tips and strategies to find the most affordable flight options for your journey from Salt Lake City (SLC) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 3 December 2025.
Customise your flight search to find flights from Salt Lake City to Heathrow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 3 December 2025.
Use the filters below to find and compare flights from Salt Lake City to London Heathrow Airport that are best for you.
Fly from
Salt Lake City
Fly to
Heathrow
Route
Depart
Return
Price
Salt Lake CityLondon
SLC - LHR
SLCLHR
Salt Lake City
Thu 15/1
13:35-16:00
2 stops19h 25m
London Heathrow
Thu 22/1
06:40-21:22
2 stops21h 42m
£449
Salt Lake CityLondon
SLC - LHR
SLCLHR
Salt Lake City
Fri 1/5
08:05-16:00
2 stops24h 55m
London Heathrow
Fri 8/5
07:05-22:15
2 stops22h 10m
£460
Salt Lake CityLondon
SLC - LHR
SLCLHR
Salt Lake City
Tue 3/3
06:00-09:20
3 stops20h 20m
London Heathrow
Mon 23/3
06:40-21:49
2 stops21h 09m
£480
Salt Lake CityLondon
SLC - LHR
SLCLHR
Salt Lake City
Thu 1/1
06:40-09:40
1 stop20h 00m
London Heathrow
Thu 8/1
09:00-18:26
2 stops40h 26m
£625
Salt Lake CityLondon
SLC - LHR
SLCLHR
Salt Lake City
Wed 4/2
17:30-10:00
Nonstop9h 30m
London Heathrow
Sat 14/2
11:15-12:10
1 stop31h 55m
£653
Salt Lake CityLondon
SLC - LHR
SLCLHR
Salt Lake City
Tue 30/12
14:10-13:45
1 stop16h 35m
London Heathrow
Wed 28/1
06:20-13:30
1 stop14h 10m
£654
Salt Lake CityLondon
SLC - LHR
SLCLHR
Salt Lake City
Wed 6/5
23:30-20:45
1 stop14h 15m
London Heathrow
Tue 19/5
08:15-22:34
1 stop21h 19m
£660
Salt Lake CityLondon
SLC - LHR
SLCLHR
Salt Lake City
Tue 3/3
06:00-09:20
3 stops20h 20m
London Heathrow
Wed 11/3
06:40-21:49
2 stops21h 09m
£664
Salt Lake CityLondon
SLC - LHR
SLCLHR
Salt Lake City
Thu 22/1
11:08-07:05
1 stop12h 57m
London Heathrow
Thu 29/1
10:45-14:20
Nonstop10h 35m
£676
Salt Lake CityLondon
SLC - LHR
SLCLHR
Salt Lake City
Wed 25/2
13:25-12:50
3 stops40h 25m
£199
Flights are sorted by cheapest return flights first.
Deals found on 1/12
Showing 1-10 of 21 results
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Best time to book a flight from Salt Lake City to Heathrow
Have a flexible travel schedule? Discover the best time to fly to Heathrow from Salt Lake City with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Salt Lake City to London Heathrow Airport
Prices
More
How far ahead should I book a flight from Salt Lake City to London Heathrow Airport?
Use this chart to determine the optimal time to book a return flight from Salt Lake City to Heathrow. Price data was last updated on 28 November 2025.
To ensure you get the cheapest price possible for a flight from Salt Lake City to London Heathrow Airport, you should look to book at least 23 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Salt Lake City to London Heathrow Airport?
Currently, November is the cheapest month in which you can book a flight from Salt Lake City to London Heathrow Airport (average of £76). Flying from Salt Lake City to London Heathrow Airport in June is currently the most expensive (average of £703). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SLC to LHR?
Find hourly flight availability from Salt Lake City to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 December 2025.
It’s typically best to fly out from Salt Lake City to London Heathrow Airport in the morning. Doing so could potentially save you 56% on the flight price compared to flying in the evening, which is usually more expensive.
What’s the top stopover airport for flights from Salt Lake City to London Heathrow Airport?
Share of one-stop return flights from Salt Lake City to London Heathrow Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.
New York (JFK) – chosen by Cheapflights users on 73% of one-stop itineraries from Salt Lake City to London Heathrow Airport on Cheapflights.
What’s the cheapest stopover airport for flights from Salt Lake City to London Heathrow Airport?
Average return fare for one-stop flights from Salt Lake City to London Heathrow Airport, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
New York (JFK) is the most affordable one-stop option, with an average return flight price of £609.
What’s the fastest stopover option from Salt Lake City to London Heathrow Airport?
Shortest average travel time for one-stop one-way flights from Salt Lake City to London Heathrow Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Denver (DEN) have the shortest average one-way travel time for one-stop routes: 11h 50m.
Which airport typically offers the quickest stopover for flights from Salt Lake City to London Heathrow Airport?
Average stopover duration for one-stop one-way flights from Salt Lake City to London Heathrow Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Denver (DEN) offer the fastest connection on this route, with an average stopover time of 1h 22m.
Reviews of airlines servicing Heathrow
Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated 3 December 2025.
Read reviews from past customers who have flown with JetBlue
from Salt Lake City to London Heathrow Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Incessant announcements hawking the JB Card, other items to purchase, seat back tables up 45 minutes before we landed....more announcements....Give your customer a break!
Incessant announcements hawking the JB Card, other items to purchase, seat back tables up 45 minutes before we landed....more announcements....Give your customer a break!
Related info for your journey
Find useful and relevant information for your journey from Salt Lake City to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly from for flights from Salt Lake City to London Heathrow?
Most people fly from Salt Lake City (SLC) if they book a flight from Salt Lake City to London Heathrow. On average, Salt Lake City has 3 outbound flights to London Heathrow per day from 1 airline. Salt Lake City is conveniently located just 5.7 mi from Salt Lake City’s city center.
How long is the flight from Salt Lake City to London Heathrow Airport?
Airlines like Scandinavian Airlines fly from Salt Lake City to London Heathrow Airport in about 19h 25m. The time it takes to get you to your destination can typically vary by up to . The distance between Salt Lake City and London Heathrow Airport is about 4850 mi.
What is the cheapest airline to fly from Salt Lake City to London Heathrow Airport round-trip?
JetBlue, at £550, was found to be the cheapest airline from Salt Lake City to London Heathrow Airport.. Users have found that JetBlue is 27% cheaper than the other options available to this destination.
What are the most reliable airlines from Salt Lake City to London Heathrow Airport?
Consider KLM (84%), Scandinavian Airlines (84%) or Delta (84%) when booking your flight. These represent the most reliable airlines when flying from Salt Lake City to London Heathrow Airport.
What are the cheapest flights from Salt Lake City to London Heathrow Airport?
Looking for the cheapest flight from Salt Lake City to London Heathrow Airport? While on average our users pay £809, our data indicates the cheapest price to be £759. The most popular route (Salt Lake City - London Heathrow), is priced around £410.
Can I find deals for flights from Salt Lake City to Heathrow that include hotel bookings?
Yes. In addition to deals on Salt Lake City to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Salt Lake City to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Salt Lake City to Heathrow.
Can I find deals for business class flights from Salt Lake City to Heathrow?
Yes. Cheapflights offers flight deals from Salt Lake City to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Salt Lake City to London Heathrow Airport?
Currently, November is the cheapest month in which you can book a flight from Salt Lake City to London Heathrow Airport (average of £76). Flying from Salt Lake City to London Heathrow Airport in June is currently the most expensive (average of £703). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 3 December 2025.
Top airline flying from Salt Lake City to Heathrow
Discover the top airline that operate flights from Salt Lake City to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 3 December 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Salt Lake City to Heathrow?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Salt Lake City to Heathrow. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Salt Lake City to Heathrow?
Cheapflights helps you find that perfect flight to Heathrow from Salt Lake City by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Salt Lake City to Heathrow with no change fees?
Certainly. Search results for flights to Heathrow from Salt Lake City shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Salt Lake City to Heathrow become cheaper?
Not ready to book yet? You can track prices for flights from Salt Lake City to Heathrow on Cheapflights with our Price Alert feature and get notified when better prices are available.
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