United Kingdom

$323+ Cheap flights from Salt Lake City (SLC) to the United Kingdom

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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — LHR
Jun 17 — Jun 241
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Cheap flight deals from Salt Lake City to United Kingdom

Cheapest flights from Salt Lake City to United Kingdom
Explore the most affordable flight options available from Salt Lake City to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 18, 2026.

This Delta deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/169:30 pm
SLC
-
INV
1 stop32h 15m
Delta
Wed 8/261:20 pm
INV
-
SLC
1 stop30h 50m
Delta
Deal found 5/17$741
This Delta deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/169:30 pm
SLC
-
INV
1 stop32h 15m
Delta
Wed 9/26:20 am
INV
-
SLC
1 stop20h 10m
Delta
Deal found 5/17$742
This Delta deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/167:50 am
SLC
-
INV
2 stops21h 55m
Delta
Tue 8/256:20 am
INV
-
SLC
1 stop13h 50m
Delta
Deal found 5/17$746
This Delta deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/169:30 pm
SLC
-
INV
1 stop32h 15m
Delta
Tue 9/11:15 pm
INV
-
SLC
2 stops34h 25m
Delta
Deal found 5/17$751
This Delta deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/167:50 am
SLC
-
INV
2 stops21h 55m
Delta
Thu 8/271:20 pm
INV
-
SLC
2 stops33h 26m
Delta
Deal found 5/17$756
This Delta deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/155:10 pm
SLC
-
INV
2 stops36h 35m
Delta
Tue 8/256:20 am
INV
-
SLC
1 stop13h 50m
Delta
Deal found 5/17$757
This Delta deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/155:10 pm
SLC
-
INV
2 stops36h 35m
Delta
Wed 9/26:20 am
INV
-
SLC
2 stops22h 46m
Delta
Deal found 5/17$761
This Flysmarter deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/187:14 pm
SLC
-
INV
2 stops19h 21m
British Airways
Sun 10/258:05 pm
INV
-
SLC
2 stops35h 01m
British Airways
Deal found 5/16$782
This Gotogate deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/154:39 pm
SLC
-
INV
2 stops39h 11m
British Airways
Wed 8/267:35 am
INV
-
SLC
2 stops19h 56m
British Airways
Deal found 5/17$791
This Booking.com deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/171:34 pm
SLC
-
INV
2 stops49h 01m
British Airways
Fri 10/3011:25 am
INV
-
SLC
2 stops18h 20m
British Airways
Deal found 5/17$792
This Expedia deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/184:30 pm
SLC
-
INV
1 stop13h 15m
KLM
Sun 10/253:25 pm
INV
-
SLC
2 stops34h 33m
KLM
Deal found 5/16$793
This United Airlines deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/112:42 pm
SLC
-
BHX
2 stops37h 58m
United Airlines
Fri 9/45:55 am
BHX
-
SLC
2 stops18h 28m
United Airlines
Deal found 5/13$796

Find flight deals from Salt Lake City to United Kingdom

Keep the following information in mind while searching for Salt Lake City to United Kingdom flight deals. Data was last updated May 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$741
(Delta)

One-way from

$373
(Expedia)

Popular in

June

Cheapest in

October

Average price

$1,098

Good round-trip deal

$1,279 or less

Good one-way deal

$684 or less
Provider with most accurate pricing for Salt Lake City-London (LON) flight deals.
Provider most trusted by Cheapflights users for Salt Lake City-London (LON) flights.
From Salt Lake City to United Kingdom
One-way flight from Salt Lake City to United Kingdom
Highest demand for flights based on searches. 14% potential increase in price ($167 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
Average for round-trip flights in May 2026
Price to beat on a round-trip flight from Salt Lake City to United Kingdom.
Price to beat on a one-way flight from Salt Lake City to United Kingdom.

Cheapflights Fare Finder

 
Customize your flight search to find flights from Salt Lake City to United Kingdom 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 2,558,603 searches. Data last updated May 18, 2026.
Use the filters below to find and compare flights from Salt Lake City to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Salt Lake CityInverness

SLC - INV

SLCINV

Salt Lake City

Sun 8/16

9:30 pm-12:45 pm

1 stop32h 15m

Inverness

Wed 8/26

1:20 pm-1:10 pm

1 stop30h 50m

$741

Salt Lake CityInverness

SLC - INV

SLCINV

Salt Lake City

Sun 8/16

9:30 pm-12:45 pm

1 stop32h 15m

Inverness

Wed 9/2

6:20 am-7:30 pm

1 stop20h 10m

$742

Salt Lake CityInverness

SLC - INV

SLCINV

Salt Lake City

Tue 9/1

10:21 am-2:25 pm

2 stops21h 04m

Inverness

Tue 9/8

7:20 am-11:21 pm

2 stops23h 01m

$746

Salt Lake CityInverness

SLC - INV

SLCINV

Salt Lake City

Tue 9/1

4:30 pm-10:30 pm

1 stop23h 00m

Inverness

Tue 9/8

6:25 am-7:47 pm

2 stops20h 22m

$751

Salt Lake CityInverness

SLC - INV

SLCINV

Salt Lake City

Mon 8/17

11:57 pm-12:45 pm

2 stops29h 48m

Inverness

Thu 8/27

6:20 am-10:11 pm

2 stops22h 51m

$756

Salt Lake CityInverness

SLC - INV

SLCINV

Salt Lake City

Thu 9/17

4:30 pm-10:30 pm

1 stop23h 00m

Inverness

Wed 9/23

6:25 am-1:16 pm

1 stop13h 51m

$791

Salt Lake CityInverness

SLC - INV

SLCINV

Salt Lake City

Fri 9/18

4:40 pm-9:35 pm

2 stops21h 55m

Inverness

Wed 9/30

7:35 am-10:55 pm

2 stops22h 20m

$796

Salt Lake CityInverness

SLC - INV

SLCINV

Salt Lake City

Thu 9/17

11:00 am-12:45 pm

2 stops18h 45m

Inverness

Wed 9/23

6:25 am-1:16 pm

1 stop13h 51m

$796

Salt Lake CityInverness

SLC - INV

SLCINV

Salt Lake City

Wed 8/5

3:31 pm-2:55 pm

2 stops16h 24m

Inverness

Wed 8/12

10:35 am-11:41 pm

2 stops20h 06m

$855

Salt Lake CityGlasgow

SLC - GLA

SLCGLA

Salt Lake City

Sun 10/11

4:30 pm-4:10 pm

1 stop16h 40m

Glasgow Intl

Wed 10/21

6:00 am-1:20 pm

1 stop14h 20m

$866

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/17

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Salt Lake City to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Salt Lake City with our price prediction graph.
Estimated round-trip 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 the United Kingdom

How far ahead should I book a flight from Salt Lake City to United Kingdom?

Booking 25 days in advance of your planned departure date is, on average, the best time to get cheap flights from Salt Lake City to United Kingdom. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Salt Lake City to United Kingdom?

Currently, November is the cheapest month in which you can book a flight from Salt Lake City to United Kingdom (average of $101). Flying from Salt Lake City to United Kingdom in May is currently the most expensive (average of $671). 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 GB?

Find hourly flight availability from Salt Lake City to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 18, 2026.

When flying from Salt Lake City to United Kingdom, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated May 18, 2026.
See what other customers who have flown with Delta,Air France, andJetBlue from Salt Lake City to the United Kingdom have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.5

Food

7.2

Comfort

7.8

Entertainment

7.8

Boarding

8.1

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Crew

8.5

Food

7.2

Comfort

7.8

Entertainment

7.8

Boarding

8.1

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Crew

8.5

Food

7.2

Comfort

7.8

Entertainment

7.8

Boarding

8.1

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Crew

8.5

Food

7.2

Comfort

7.8

Entertainment

7.8

Boarding

8.1

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Crew

8.5

Food

7.2

Comfort

7.8

Entertainment

7.8

Boarding

8.1

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Crew

8.5

Food

7.2

Comfort

7.8

Entertainment

7.8

Boarding

8.1

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

Find useful and relevant information for your journey from Salt Lake City to United Kingdom. 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 United Kingdom?

    Most people fly from Salt Lake City (SLC) if they book a flight from Salt Lake City to United Kingdom. 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 United Kingdom?

    Airlines like Delta, Finnair, and KLM fly from Salt Lake City to United Kingdom in about 22h 40m. The time it takes to get you to your destination can typically vary by up to 9h 35m. There are 4531 mi between Salt Lake City and United Kingdom. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Salt Lake City to United Kingdom one-way?

    The cheapest airlines for a one-way flight from Salt Lake City to United Kingdom are Aer Lingus ($346), JetBlue ($348), and British Airways ($401).

  • What are the most popular routes from Salt Lake City to United Kingdom?

  • What are the most reliable airlines from Salt Lake City to United Kingdom?

    Consider KLM (86%), Scandinavian Airlines (86%) or Delta (86%) when booking your flight. These represent the most reliable airlines when flying from Salt Lake City to United Kingdom.

  • What are the cheapest flights from Salt Lake City to United Kingdom?

    Looking for the cheapest flight from Salt Lake City to United Kingdom? While on average our users pay $2,806, our data indicates the cheapest price to be $608. The most popular route (Salt Lake City - London Heathrow), is priced around $845.

  • Can I find deals for flights from Salt Lake City to United Kingdom that include hotel bookings?

    Yes. In addition to deals on Salt Lake City to United Kingdom flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Salt Lake City to United Kingdom?

    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 United Kingdom.

  • Can I find deals for business class flights from Salt Lake City to United Kingdom?

    Yes. Cheapflights offers flight deals from Salt Lake City to United Kingdom 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 United Kingdom?

    Currently, November is the cheapest month in which you can book a flight from Salt Lake City to United Kingdom (average of $101). Flying from Salt Lake City to United Kingdom in May is currently the most expensive (average of $671). 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.

See more FAQs

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Top 9 airlines flying from Salt Lake City to United Kingdom

Discover the top 9 airlines that operate flights from Salt Lake City to United Kingdom. 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 2,558,603 searches. Data last updated May 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$101Average$900FlexibilityNo cancel feeOn-time62%
British AirwaysCheapest$578Average$752FlexibilityNo cancel feeOn-time70%
Scandinavian AirlinesCheapest$594Average$1,011FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$600Average$862FlexibilityNo cancel feeOn-time71%
DeltaCheapest$663Average$1,001FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$664Average$880FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$667Average$1,055FlexibilityNo cancel feeOn-time69%
KLMCheapest$700Average$1,300FlexibilityNo cancel feeOn-time75%
Virgin AtlanticCheapest$784Average$1,164FlexibilityNo cancel feeOn-time72%

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