Cheap Flights from Oslo to London
Browse current best options from Oslo. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Oslo
RatePunk searches hundreds of travel sites at once for deals on flights to London
Prices updated today
485 airlines compared
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Fares are subject to change and may not be available for all dates. (Data last updated Nov 2, 2026.)
Today’s best flight deals from Oslo to London
Explore current cheapest deals departing from Oslo to London
2026-11-02 – 2026-11-03
OSL - London
80% AI deal score
$139
$40
Round trip
2026-11-02 – 2026-11-20
OSL - London
73% AI deal score
$100
$47
Round trip
2026-11-09 – 2026-11-20
OSL - London
76% AI deal score
$95
$49
Round trip
2026-11-03 – 2026-11-20
OSL - London
77% AI deal score
$97
$49
Round trip
2026-11-16 – 2026-11-20
OSL - London
76% AI deal score
$109
$54
Round trip
2026-11-14 – 2026-11-20
OSL - London
74% AI deal score
$100
$60
Round trip
2026-11-02 – 2026-11-19
OSL - London
71% AI deal score
$100
$67
Round trip
2026-11-03 – 2026-11-11
OSL - London
81% AI deal score
$236
$68
Round trip
2026-11-02 – 2026-11-11
OSL - London
81% AI deal score
$238
$68
Round trip
2026-11-03 – 2026-11-19
OSL - London
70% AI deal score
$99
$69
Round trip