Cheap Flights from Salt Lake City, UT to London from $248

On Cheapflightsplus.com you will find 3 direct and 997 connecting flights from Salt Lake City to London. You can compare airfare deals from 15 airlines and multiple travel sites from $248, book and save on cheap plane tickets and last minute offers. Also check out SLC-LON flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Salt Lake City to London Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $248 (one-way), $425 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from Salt Lake City to London. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
11:11 — 10:00
+1 day
11:11 — 17:35 NK648 Spirit Airlines
Salt Lake City — Orlando
2h 55m stop
20:30 — 10:00 Z0784 Z0
Orlando — London
15h 49m
including layover
Find flight
from$250
14:13 — 10:00
+2 days
14:13 — 15:31 F93393 Frontier Airlines
Salt Lake City — San Francisco
5h 22m stop
20:48 — 05:17 F91646 Frontier Airlines
San Francisco — Orlando
15h 6m stop
20:30 — 10:00 Z0784 Z0
Orlando — London
36h 47m
including layover
Find flight
from$254
15:43 — 10:55
+2 days
15:43 — 16:54 AS734 Alaska Airlines
Salt Lake City — Seattle
3h 5m stop
19:59 — 22:47 AS1224 Alaska Airlines
Seattle — Los Angeles
17h 43m stop
16:30 — 10:55 Z0712 Z0
Los Angeles — London
36h 12m
including layover
Find flight
from$274
16:15 — 10:00
+2 days
16:15 — 22:37 NK2861 Spirit Airlines
Salt Lake City — Orlando
21h 53m stop
20:30 — 10:00 Z0784 Z0
Orlando — London
34h 45m
including layover
Find flight
from$265
17:15 — 09:50
+1 day
17:15 — 09:50 VS4020 Virgin Atlantic Airways
Salt Lake City — London
9h 35m
Find flight
from$473
17:20 — 09:50
+1 day
17:20 — 09:50 AF3677 Air France
Salt Lake City — London
9h 30m
Find flight
from$1246
17:20 — 09:50
+1 day
17:20 — 09:50 KL6113 KLM
Salt Lake City — London
9h 30m
Find flight
from$1246
17:41 — 10:55
+2 days
17:41 — 18:41 F91267 Frontier Airlines
Salt Lake City — Los Angeles
21h 45m stop
16:30 — 10:55 Z0712 Z0
Los Angeles — London
34h 14m
including layover
Find flight
from$251
19:44 — 10:55
+2 days
19:44 — 20:19 F93015 Frontier Airlines
Salt Lake City — Las Vegas
14h 26m stop
10:45 — 12:08 F93291 Frontier Airlines
Las Vegas — Los Angeles
4h 22m stop
16:30 — 10:55 Z0712 Z0
Los Angeles — London
32h 11m
including layover
Find flight
from$257
20:19 — 10:55
+2 days
20:14 — 20:46 NK2515 Spirit Airlines
Salt Lake City — Las Vegas
8h 59m stop
05:35 — 06:51 NK2071 Spirit Airlines
Las Vegas — Los Angeles
9h 31m stop
16:30 — 10:55 Z0712 Z0
Los Angeles — London
31h 36m
including layover
Find flight
from$274
20:44 — 10:00
+2 days
20:43 — 22:26 F93220 Frontier Airlines
Salt Lake City — Denver
2h 1m stop
00:04 — 05:44 F91734 Frontier Airlines
Denver — Orlando
14h 30m stop
20:30 — 10:00 Z0784 Z0
Orlando — London
30h 16m
including layover
Find flight
from$248
20:44 — 06:55
+2 days
14:03 — 15:38 F93220 Frontier Airlines
Salt Lake City — Denver
2h 12m stop
00:35 — 06:30 F93138 Frontier Airlines
Denver — Miami
10h 45m stop
17:15 — 06:55 Z0724 Z0
Miami — London
27h 11m
including layover
Find flight
from$274
20:55 — 10:00
+2 days
20:36 — 22:12 F94252 Frontier Airlines
Salt Lake City — Denver
1h 50m stop
00:20 — 06:03 F91734 Frontier Airlines
Denver — Orlando
14h 20m stop
20:30 — 10:00 Z0784 Z0
Orlando — London
30h 5m
including layover
Find flight
from$251
20:55 — 07:00
+2 days
20:36 — 22:12 F94252 Frontier Airlines
Salt Lake City — Denver
2h 1m stop
00:35 — 06:30 F93138 Frontier Airlines
Denver — Miami
10h 50m stop
17:20 — 07:00 Z0724 Z0
Miami — London
27h 5m
including layover
Find flight
from$270
21:39 — 10:00
+2 days
21:39 — 21:52 NK1800 Spirit Airlines
Salt Lake City — Las Vegas
3h stop
00:52 — 08:21 NK1372 Spirit Airlines
Las Vegas — Orlando
12h 9m stop
20:30 — 10:00 Z0784 Z0
Orlando — London
29h 21m
including layover
Find flight
from$272
*Departure and arrival times - local. Updated on September 15, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Salt Lake City to London depends on and how to choose the most interesting flight option for you.

Distance between Salt Lake City and London is 7826 miles. Time difference between the cities is 7h. Airplanes depart 05:25 to 23:50 from 1 Salt Lake City airport and arrive 05:25 to 23:50 to 10 London airports. Average flight time is 9h 30m.

  • The fastest flight 9h 30m
  • Average flight time 9h 30m
  • The earliest flight 05:25
  • The latest flight 23:50
  • Distance 4863 ml

The cheapest months to travel to London are july (from 248 $), september (from 250 $), october (from 274 $).

The most expensive months are december (from 896 $), january (from 718 $), february (from 685 $).

What is the lowest airfare Salt Lake City to London?

The cheapest plane ticket found by our users is $248. This airfare is for economy class on one-way F93220 flight by Frontier Airlines for July 6, 2025 which leaves Salt Lake City Int. in Salt Lake City at 20:44 am and arrives at London Gatwick at 10:00.

Economy class
$248
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Business class
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First class
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Popular Airlines on the Route

The flight Salt Lake City — London is served by 15 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by KLM - 91 departures per week at the price of from $ 411 . And the most expensive tickets are offered by KLM airline - from $ 1246.

Direct flights

There are 3 nonstop flights on the route. The fastest direct flight is AF3677 by Air France takes 9h 30m and the cheapest is F93220 by Frontier Airlines for $473.

  • KL - KLM
    from $1246
    Find
  • AF - Air France
    from $1246
    Find
  • VS - Virgin Atlantic Airways
    from $473
    Find
See more direct flights

Connecting Flights

There are 997 flights with layovers on the route. The fastest connecting flight is UA1476 by United Airlines takes 11h 11m and the cheapest is F93220 by Frontier Airlines for $248.

  • KL - KLM
    from $411
    Find
  • AC - Air Canada
    from $406
    Find
  • EI - Aer Lingus
    from $495
    Find
  • AF - Air France
    from $411
    Find
  • SY - Sun Country Airlines
    from $310
    Find
  • UA - United Airlines
    from $407
    Find
  • LX - SWISS International Air Lines
    from $461
    Find
  • AS - Alaska Airlines
    from $274
    Find
  • F9 - Frontier Airlines
    from $248
    Find
  • HA - Hawaiian Airlines
    from $296
    Find
  • WS - WestJet
    from $426
    Find
  • LH - Lufthansa
    from $459
    Find
See more connecting flights

Airports

You can fly from Salt Lake City to London from 1 airports (Salt Lake City Int.).

Salt Lake City airports

  • Salt Lake City Int.-SLC
    from $248
    Find

London airports

  • London City-LCY
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  • London-Waterloo-QQW
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  • Heathrow-LHR
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  • Luton-LTN
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  • British Rail Terminal-ZLX
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  • London Biggin Hill-BQH
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  • Stansted-STN
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  • Gatwick-LGW
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  • Ebbsfleet International Rail St-XQE
    Find
  • Stratford International Rail St-XOF
    Find

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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