FlexTrip Alerts

Flight price alerts: London → Oslo

Sample round trips on this route start around EUR 102; November 2026 is often the cheapest month in our next-3-month window. FlexTrip Alerts is a free email service — set flexible travel dates and a max price, and we notify you when a round trip fits. We check fares about four times per day; we do not sell tickets.

Set a free tracker with flexible dates and your max price. We email you only when a round trip fits.

Sample fares from EUR 102. Cheapest month in our next-3-month sample: November 2026.

Set an alert and we email you when a round trip drops under your limit.

Set a price alert

Round trips on this route

Cheapest-seen sample fares (next 3 months) — confirm the final price on the booking site when you click through.

Last updated .

  • Round trip · 12 nights
    Wed 18 Nov · 17:55
    Return Mon 30 Nov · 19:25

    EUR 102

    See deal
  • Round trip · 2 nights
    Thu 03 Dec · 12:15
    Return Sat 05 Dec · 17:25

    EUR 104

    See deal
  • Round trip · 9 nights
    Thu 03 Dec · 12:15
    Return Sat 12 Dec · 14:55

    EUR 127

    See deal
  • Round trip · 2 nights
    Thu 12 Nov · 07:55
    Return Sat 14 Nov · 17:25

    EUR 136

    See deal
  • Round trip · 7 nights
    Fri 11 Dec · 13:30
    Return Fri 18 Dec · 21:30

    EUR 150

    See deal
  • Round trip · 3 nights
    Sun 15 Nov · 21:45
    Return Wed 18 Nov · 15:20

    EUR 169

    See deal
  • Round trip · 2 nights
    Sat 07 Nov · 09:15
    Return Mon 09 Nov · 19:25

    EUR 173

    See deal
  • Round trip · 2 nights
    Mon 16 Nov · 07:05
    Return Wed 18 Nov · 15:20

    EUR 202

    See deal
  • Round trip · 3 nights
    Mon 16 Nov · 07:05
    Return Thu 19 Nov · 14:20

    EUR 223

    See deal
  • Round trip · 9 nights
    Thu 24 Dec · 07:00
    Return Sat 02 Jan · 07:00

    EUR 268

    See deal

Frequently asked questions

How do I get email alerts when London to Oslo flights drop in price?
Create a free FlexTrip Alerts tracker for London (All Airports) (LON) to Oslo Gardermoen Airport (OSL). Choose your flexible departure window, stay length, and maximum price — we email you when a round trip fits.
Does FlexTrip Alerts book flights from London to Oslo?
No — we do not sell tickets. FlexTrip Alerts watches prices and emails you when a fare matches your plan. You book on the airline or travel site you prefer when you receive an alert.
Can I set flexible travel dates for London to Oslo alerts?
Yes. Pick a departure window (not one fixed day) and how many nights you can stay. We match round trips that fit your window, stay length, and max price — then email you when one qualifies.
How often does FlexTrip Alerts check London to Oslo fares?
We scan aggregated fares on a schedule — about four times per day (every ~6 hours, UTC). You can also trigger an on-demand check from your dashboard, with a short cooldown between manual refreshes.
What is the cheapest month to fly from London to Oslo?
Based on recent fare samples on this page, November 2026 is currently the cheapest month to fly from London to Oslo, with round trips from about EUR 102. Prices change — set an alert to catch the next drop.

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