Mumbai to London flight deals
BOM → LHR · London, UK · Visa needed for Indian passports
Typical price
₹63,175
Good price is under
₹57,677
All-time low we've seen
₹46,812
90-day average
₹63,478
Cheapest month: Oct 2026
Lowest return fare seen for each departure month, BOM → LHR.
- Oct 2026₹48,327
Live · 19 Oct–20 Oct on Google Flights
Dussehra rush
- Dec 2026₹68,935
Live · 15 Dec on Google Flights
Xmas–NY rush
- Jan 2027₹48,795
Live now ₹55,344 · seen ₹48,795 on 27 Sep · 15 Jan on Google Flights
Xmas–NY rushRepublic Day rush
- Feb 2027₹48,810
Live now ₹48,871 · seen ₹48,810 on 24 Sep · 4 Feb on Google Flights
From 12 departure dates checked in the last 14 days. “Live” means checked in the last 48 hours; older fares may have changed. Red tags mark Indian holiday rushes, when fares out of India tend to rise.
When to book
Book at least 2 weeks ahead. On Mumbai → London, fares in the last 2 weeks before departure averaged +3.8% versus the same dates booked earlier, while booking 2 weeks to 3+ months ahead stayed within −4.7% to +3.2%.
- Under 2 weeks+3.8%
- 2–4 weeks−2.8%
- 1–2 months−4.7%
- 2–3 months+3.2%
- 3+ months−1.1%
How far ahead the fare was booked, versus that departure date's average price, so the season doesn't skew it. This route: 62 departure-date samples.
Fly from another city
Cheapest live return fare to London from other Indian airports. Getting to that airport costs extra.
Recent deals we've found
₹48,327
8 Oct 2026
₹48,327
8 Oct 2026
₹48,327
8 Oct 2026
₹48,939
8 Oct 2026
₹48,327
7 Oct 2026
₹48,327
7 Oct 2026
Mumbai to London: questions
What is the cheapest month to fly from Mumbai to London?
Across 4 departure months, Oct 2026 has the lowest return fare we've seen in the last 14 days: ₹48,327. The priciest is Dec 2026 at ₹68,935. Fares change daily, so check the live price before you book.
How far ahead should I book Mumbai to London flights?
Book at least 2 weeks ahead. On Mumbai → London, fares in the last 2 weeks before departure averaged +3.8% versus the same dates booked earlier, while booking 2 weeks to 3+ months ahead stayed within −4.7% to +3.2%.
Do Indian passport holders need a visa for UK?
Indian passport holders need a visa for UK before travel. Allow about 28 days for a first-time application. Standard Visitor visa with VFS biometrics, about 3 weeks; paid priority options exist.
What is a good price for a Mumbai to London flight?
A return fare under ₹57,677 is a good price on this route. The typical fare is around ₹63,175, and the lowest we've ever seen is ₹46,812.
How often does FlyBun check Mumbai to London fares?
Every 4 hours, across departure dates months ahead. When a fare is cheaper than most FlyBun has seen on this route and at least 20% below its typical price, it's published as a deal and everyone watching this route gets an alert.
FlyBun checks fares from Indian cities every 4 hours and alerts you free when they drop.