Flight price alerts: Tokyo → London

Sample round trips on this route start around EUR 879; December 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 879. Cheapest month in our next-3-month sample: December 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 · 9 nights
    Thu 03 Dec · 11:10
    Return Sat 12 Dec · 06:25

    EUR 879

    See deal
  • Round trip · 6 nights
    Thu 17 Dec · 10:40
    Return Wed 23 Dec · 10:30

    EUR 1026

    See deal
  • Round trip · 4 nights
    Fri 25 Dec · 10:55
    Return Tue 29 Dec · 23:20

    EUR 1114

    See deal
  • Round trip · 7 nights
    Wed 06 Jan · 17:20
    Return Wed 13 Jan · 20:50

    EUR 1195

    See deal
  • Round trip · 5 nights
    Tue 29 Dec · 13:55
    Return Sun 03 Jan · 18:20

    EUR 1393

    See deal

Frequently asked questions

How do I get email alerts when Tokyo to London flights drop in price?
Create a free FlexTrip Alerts tracker for Tokyo Narita International Airport (NRT) to London (All Airports) (LON). Choose your flexible departure window, stay length, and maximum price — we email you when a round trip fits.
Does FlexTrip Alerts book flights from Tokyo to London?
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 Tokyo to London 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 Tokyo to London 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 Tokyo to London?
Based on recent fare samples on this page, December 2026 is currently the cheapest month to fly from Tokyo to London, with round trips from about EUR 879. Prices change — set an alert to catch the next drop.

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