Cheap flights from Salt Lake City to London (All Airports)
Salt Lake City to London (All Airports) (SLC → LON). We are tracking 11 fares on this route.
Cheapest tracked fare $329 · typical price $663 · you save about $334 (50%)
Cheapest fares we're tracking
Airline
Departs
Stops
Price
JetBlue
2026-10-05
1 stop
$329
JetBlue
2026-11-16
1 stop
$329
JetBlue
2026-11-23
1 stop
$329
JetBlue
2026-12-07
1 stop
$329
—
2026-11-07
1 stop
$344
—
2026-09-18
1 stop
$349
JetBlue
2026-10-12
1 stop
$359
Delta
2026-10-19
Direct
$444
Delta
2026-10-26
Direct
$444
Delta
2026-11-09
Direct
$444
American, British Airways
2026-11-02
1 stop
$448
Could you save more?
The airport you were going to fly from is often not the cheapest one. Compare every airport in a region against each other, or check whether a multi-day stopover beats the direct fare.
How cheap can flights from Salt Lake City to London (All Airports) get?
The cheapest fare we have tracked on this route is $329, compared with a typical $663 for a trip of this distance.
Is it cheaper to fly to London (All Airports) from a different airport?
Often, yes. Fares out of secondary airports are frequently cheaper than the obvious hub, but they are the ones most likely to be missing from a normal search. Our reverse search compares every airport in a region against each other so the cheaper departure point is not hidden.
Could a stopover make Salt Lake City to London (All Airports) cheaper?
Sometimes. On thin long-haul routes a two-leg trip with a multi-day stopover can beat the direct fare, and occasionally a direct fare is not sold at all. Our detour search prices those routings against the direct flight.