Cheap flights from Salt Lake City to London Heathrow Airport from £183
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 28/1. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — LHR
17 Jan — 24 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 18 December 2025.
Wed 31/1223:10SLC - LHR
1 stop24h 45mJetBlue
Sat 10/108:05LHR - SLC
1 stop21h 15mJetBlue
Deal found 16/12£632
Mon 29/1223:10SLC - LHR
1 stop24h 45mJetBlue
Wed 7/107:25LHR - SLC
1 stop21h 55mJetBlue
Deal found 17/12£699
Wed 31/1217:15SLC - LHR
Nonstop9h 45mKLM
Sat 10/110:45LHR - SLC
Nonstop10h 35mKLM
Deal found 16/12£810
Wed 31/1207:00SLC - LHR
2 stops16h 40mUnited Airlines
Sat 10/115:10LHR - SLC
1 stop15h 24mUnited Airlines
Deal found 16/12£821
Wed 31/1205:10SLC - LHR
3 stops18h 20mMultiple Airlines
Sat 10/111:10LHR - SLC
2 stops18h 33mMultiple Airlines
Deal found 16/12£834
Thu 25/1212:35SLC - LHR
1 stop13h 55mJetBlue
Wed 7/112:20LHR - SLC
1 stop17h 00mJetBlue
Deal found 17/12£838
Sun 28/1223:10SLC - LHR
1 stop24h 45mJetBlue
Thu 8/112:20LHR - SLC
1 stop17h 00mJetBlue
Deal found 16/12£861
Mon 29/1208:15SLC - LHR
2 stops15h 55mMultiple Airlines
Wed 7/118:00LHR - SLC
2 stops26h 26mMultiple Airlines
Deal found 16/12£862
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 18 December 2025.
Sat 31/108:20SLC - LHR
2 stops27h 10mScandinavian Airlines
Sat 7/206:40LHR - SLC
2 stops22h 35mScandinavian Airlines
Deal found 16/12£532
Thu 19/312:34SLC - LHR
1 stop14h 56mJetBlue
Thu 26/309:20LHR - SLC
1 stop18h 22mJetBlue
Deal found 17/12£553
Fri 30/108:20SLC - LHR
3 stops27h 10mScandinavian Airlines
Wed 11/206:40LHR - SLC
2 stops21h 42mScandinavian Airlines
Deal found 16/12£553
Mon 12/123:15SLC - LHR
1 stop15h 25mJetBlue
Sun 25/107:45LHR - SLC
1 stop21h 35mJetBlue
Deal found 16/12£575
Wed 22/423:54SLC - LHR
1 stop13h 51mJetBlue
Wed 6/508:15LHR - SLC
1 stop21h 19mJetBlue
Deal found 17/12£576
Fri 30/123:15SLC - LHR
1 stop15h 45mJetBlue
Fri 6/212:20LHR - SLC
1 stop17h 00mJetBlue
Deal found 16/12£611
Sun 11/123:15SLC - LHR
1 stop14h 30mJetBlue
Sat 17/112:20LHR - SLC
1 stop17h 00mJetBlue
Deal found 17/12£611
Tue 21/423:54SLC - LHR
1 stop13h 51mJetBlue
Thu 14/508:15LHR - SLC
1 stop21h 19mJetBlue
Deal found 17/12£612
Wed 29/423:30SLC - LHR
1 stop14h 15mJetBlue
Sun 10/511:55LHR - SLC
1 stop17h 39mJetBlue
Deal found 17/12£623
Tue 3/323:59SLC - LHR
1 stop14h 41mJetBlue
Wed 11/312:20LHR - SLC
1 stop16h 43mJetBlue
Deal found 16/12£624
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 18 December 2025.
Sat 31/117:20SLC - LHR
Nonstop9h 40mVirgin Atlantic
Sat 7/210:45LHR - SLC
Nonstop10h 35mVirgin Atlantic
Deal found 16/12£645
Sat 17/117:20SLC - LHR
Nonstop9h 40mVirgin Atlantic
Sat 31/110:45LHR - SLC
Nonstop10h 35mVirgin Atlantic
Deal found 17/12£656
Fri 23/117:20SLC - LHR
Nonstop9h 40mKLM
Thu 29/110:45LHR - SLC
Nonstop10h 35mKLM
Deal found 17/12£666
Tue 21/417:15SLC - LHR
Nonstop9h 35mKLM
Thu 30/410:55LHR - SLC
Nonstop10h 30mKLM
Deal found 16/12£678
Fri 2/117:20SLC - LHR
Nonstop9h 40mDelta
Wed 7/110:45LHR - SLC
Nonstop10h 35mDelta
Deal found 17/12£700
Mon 13/417:15SLC - LHR
Nonstop9h 35mDelta
Sat 25/410:55LHR - SLC
Nonstop10h 30mDelta
Deal found 15/12£716
Sat 7/317:20SLC - LHR
Nonstop9h 40mKLM
Sun 15/310:45LHR - SLC
Nonstop10h 30mKLM
Deal found 17/12£741
Sat 10/117:20SLC - LHR
Nonstop9h 40mDelta
Sat 17/110:45LHR - SLC
Nonstop10h 35mDelta
Deal found 14/12£745
Tue 21/417:15SLC - LHR
Nonstop9h 35mKLM
Thu 14/510:55LHR - SLC
Nonstop10h 30mKLM
Deal found 15/12£753
Sat 28/317:15SLC - LHR
Nonstop9h 35mKLM
Sat 4/410:55LHR - SLC
Nonstop10h 30mKLM
Deal found 16/12£790
Tue 26/517:15SLC - LHR
Nonstop9h 35mKLM
Tue 2/610:55LHR - SLC
Nonstop10h 30mKLM
Deal found 14/12£807
Last-minute flights from Salt Lake City to Heathrow
Discover last-minute flight deals from Salt Lake City to Heathrow. Data last updated 18 December 2025 and is based on user searches.
Mon 22/1213:05SLC - LHR
1 stop25h 35mJetBlue
Mon 5/109:20LHR - SLC
1 stop19h 54mJetBlue
Deal found 16/12£1,549
Wed 24/1223:10SLC - LHR
1 stop24h 45mJetBlue
Thu 1/109:20LHR - SLC
1 stop19h 54mJetBlue
Deal found 16/12£1,006
Wed 24/1213:05SLC - LHR
1 stop13h 25mJetBlue
Mon 5/109:20LHR - SLC
1 stop19h 54mJetBlue
Deal found 15/12£1,335
Thu 25/1212:35SLC - LHR
1 stop13h 55mJetBlue
Thu 1/109:20LHR - SLC
1 stop19h 54mJetBlue
Deal found 15/12£1,212
Thu 25/1212:35SLC - LHR
1 stop13h 55mJetBlue
Mon 5/109:20LHR - SLC
1 stop19h 54mJetBlue
Deal found 14/12£1,373
Thu 25/1212:35SLC - LHR
1 stop13h 55mJetBlue
Sat 3/109:20LHR - SLC
1 stop19h 54mJetBlue
Deal found 16/12£1,485
Thu 25/1211:10SLC - LHR
2 stops16h 40mMultiple Airlines
Mon 5/110:05LHR - SLC
1 stop19h 29mMultiple Airlines
Deal found 14/12£1,586
Fri 26/1213:05SLC - LHR
1 stop25h 55mJetBlue
Fri 2/109:20LHR - SLC
1 stop19h 54mJetBlue
Deal found 15/12£1,519
Fri 26/1213:05SLC - LHR
1 stop25h 55mJetBlue
Sat 3/109:20LHR - SLC
1 stop19h 54mJetBlue
Deal found 15/12£1,557
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 18 December 2025.
Wed 28/119:30SLC - LHR
3 stops58h 20mMultiple Airlines
Deal found 17/12£183
Sat 31/111:01SLC - LHR
2 stops42h 49mMultiple Airlines
Deal found 17/12£186
Thu 29/120:43SLC - LHR
3 stops57h 07mMultiple Airlines
Deal found 17/12£191
Thu 15/118:12SLC - LHR
3 stops59h 38mMultiple Airlines
Deal found 16/12£192
Tue 3/215:36SLC - LHR
2 stops38h 14mMultiple Airlines
Deal found 17/12£193
Sun 18/112:40SLC - LHR
3 stops41h 10mMultiple Airlines
Deal found 16/12£194
Thu 12/222:37SLC - LHR
3 stops55h 13mMultiple Airlines
Deal found 14/12£194
Mon 2/221:48SLC - LHR
2 stops32h 02mMultiple Airlines
Deal found 17/12£195
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 18 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 18 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
Sat 31/1
08:20-18:30
2 stops27h 10m
London Heathrow
Sat 7/2
06:40-22:15
2 stops22h 35m
£532
Salt Lake CityLondon
SLC - LHR
SLCLHR
Salt Lake City
Thu 19/3
12:34-09:30
1 stop14h 56m
London Heathrow
Thu 26/3
09:20-21:42
1 stop18h 22m
£553
Salt Lake CityLondon
SLC - LHR
SLCLHR
Salt Lake City
Fri 30/1
08:20-18:30
3 stops27h 10m
London Heathrow
Wed 11/2
06:40-21:22
2 stops21h 42m
£553
Salt Lake CityLondon
SLC - LHR
SLCLHR
Salt Lake City
Mon 12/1
23:15-21:40
1 stop15h 25m
London Heathrow
Sun 25/1
07:45-22:20
1 stop21h 35m
£575
Salt Lake CityLondon
SLC - LHR
SLCLHR
Salt Lake City
Wed 22/4
23:54-20:45
1 stop13h 51m
London Heathrow
Wed 6/5
08:15-22:34
1 stop21h 19m
£576
Salt Lake CityLondon
SLC - LHR
SLCLHR
Salt Lake City
Fri 30/1
23:15-22:00
1 stop15h 45m
London Heathrow
Fri 6/2
12:20-22:20
1 stop17h 00m
£611
Salt Lake CityLondon
SLC - LHR
SLCLHR
Salt Lake City
Sun 11/1
23:15-20:45
1 stop14h 30m
London Heathrow
Sat 17/1
12:20-22:20
1 stop17h 00m
£611
Salt Lake CityLondon
SLC - LHR
SLCLHR
Salt Lake City
Tue 21/4
23:54-20:45
1 stop13h 51m
London Heathrow
Thu 14/5
08:15-22:34
1 stop21h 19m
£612
Salt Lake CityLondon
SLC - LHR
SLCLHR
Salt Lake City
Wed 29/4
23:30-20:45
1 stop14h 15m
London Heathrow
Sun 10/5
11:55-22:34
1 stop17h 39m
£623
Salt Lake CityLondon
SLC - LHR
SLCLHR
Salt Lake City
Tue 3/3
23:59-21:40
1 stop14h 41m
London Heathrow
Wed 11/3
12:20-23:03
1 stop16h 43m
£624
Flights are sorted by cheapest return flights first.
Deals found on 17/12
Showing 1-10 of 19 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 12 December 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 £691). 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 18 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 £602.
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 18 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 and JetBlue fly from Salt Lake City to London Heathrow Airport in about 14h 56m. The time it takes to get you to your destination can typically vary by up to 12h 14m. The distance between Salt Lake City and London Heathrow Airport is about 4850 mi. Both multi-stop and direct flights can be found to your destination and back.
What is the cheapest airline to fly from Salt Lake City to London Heathrow Airport round-trip?
JetBlue, at £544, was found to be the cheapest airline from Salt Lake City to London Heathrow Airport.. Users have found that JetBlue is 28% 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 (91%), Scandinavian Airlines (91%) or Delta (91%) when booking your flight. These represent the most reliable airlines when flying from Salt Lake City to London Heathrow Airport.
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 £691). 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 18 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 18 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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