$274 Cheap Flights from London (LHR) to Bengaluru (BLR)

View $274 flight on Sun, Feb 8, 2026Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Kempegowda Intl. Airport (BLR)

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Cheap Flights from London to Bengaluru (LHR-BLR)

Prices were available within the past 7 days and start at $274 for one-way flights and $574 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Etihad Airways
Wed, Apr 1 - Thu, Apr 30
LHR
London
BLR
Bengaluru
$574 Roundtrip, found 2 days ago
$574
Roundtrip
found 2 days ago
Select Etihad Airways flight, departing Wed, Apr 1 from London to Bengaluru, returning Thu, Apr 30, priced at $574 found 2 days ago
Gulf Air
Thu, Jan 29 - Tue, Feb 3
LHR
London
BLR
Bengaluru
$575 Roundtrip, found 5 days ago
$575
Roundtrip
found 5 days ago
Select Gulf Air flight, departing Thu, Jan 29 from London to Bengaluru, returning Tue, Feb 3, priced at $575 found 5 days ago
Etihad Airways
Wed, Apr 1 - Thu, Apr 30
LHR
London
BLR
Bengaluru
$588 Roundtrip, found 2 days ago
$588
Roundtrip
found 2 days ago
Select Etihad Airways flight, departing Wed, Apr 1 from London to Bengaluru, returning Thu, Apr 30, priced at $588 found 2 days ago
KLM
Tue, Aug 26 - Wed, Sep 24
LHR
London
BLR
Bengaluru
$606 Roundtrip, found 5 days ago
$606
Roundtrip
found 5 days ago
Select KLM flight, departing Tue, Aug 26 from London to Bengaluru, returning Wed, Sep 24, priced at $606 found 5 days ago
Air India
Mon, Sep 1 - Mon, Sep 15
LHR
London
BLR
Bengaluru
$616 Roundtrip, found 15 hours ago
$616
Roundtrip
found 15 hours ago
Select Air India flight, departing Mon, Sep 1 from London to Bengaluru, returning Mon, Sep 15, priced at $616 found 15 hours ago
British Airways
Mon, Feb 23 - Fri, Mar 20
LHR
London
BLR
Bengaluru
$624 Roundtrip, found 12 hours ago
$624
Roundtrip
found 12 hours ago
Select British Airways flight, departing Mon, Feb 23 from London to Bengaluru, returning Fri, Mar 20, priced at $624 found 12 hours ago
Kuwait Airways
Wed, Apr 1 - Thu, Apr 30
LHR
London
BLR
Bengaluru
$660 Roundtrip, found 2 days ago
$660
Roundtrip
found 2 days ago
Select Kuwait Airways flight, departing Wed, Apr 1 from London to Bengaluru, returning Thu, Apr 30, priced at $660 found 2 days ago
Lufthansa
Thu, Nov 20 - Fri, Dec 12
LHR
London
BLR
Bengaluru
$670 Roundtrip, found 10 hours ago
$670
Roundtrip
found 10 hours ago
Select Lufthansa flight, departing Thu, Nov 20 from London to Bengaluru, returning Fri, Dec 12, priced at $670 found 10 hours ago
Air France
Sun, Sep 7 - Tue, Sep 9
LHR
London
BLR
Bengaluru
$679 Roundtrip, found 2 days ago
$679
Roundtrip
found 2 days ago
Select Air France flight, departing Sun, Sep 7 from London to Bengaluru, returning Tue, Sep 9, priced at $679 found 2 days ago
Virgin Atlantic
Mon, Feb 23 - Fri, Mar 20
LHR
London
BLR
Bengaluru
$716 Roundtrip, found 12 hours ago
$716
Roundtrip
found 12 hours ago
Select Virgin Atlantic flight, departing Mon, Feb 23 from London to Bengaluru, returning Fri, Mar 20, priced at $716 found 12 hours ago

Find the cheapest month to fly from London (LHR) to Bengaluru (BLR)

May is typically the cheapest month to fly

From $490 - $701 per traveler.

Graph displaying average flight prices per month

Alternative airports near Bengaluru

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Kempegowda Intl. BLR. Cheapest and Closest option available. Average driving time to city center is 32 minutes. Flights from $879
BLR
Kempegowda Intl.
CheapestClosest
Average driving time to city center32 min
Flights from $879
Flights from London (LHR) to Bengaluru (BLR)
Origin airport
Heathrow
Destination airport
Kempegowda Intl.
Airlines serving
Air France, Air India, British Airways, Cathay Pacific, Emirates, Etihad Airways, Gulf Air, KLM, Kuwait Airways, LOT-Polish Airlines, Lufthansa, Oman Air, Qatar Airways, Saudia, Singapore Airlines, SriLankan Airlines, Swiss International Air Lines, Thai Airways International, Turkish Airlines, Virgin Atlantic
Roundtrip price
$573
Distance
4999 mi
Average flight time
14 hours 38 mins

London to Bengaluru Flights

The cheapest times to fly from London to Bengaluru

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from London to Bengaluru are during the month of April. You can find some of the cheapest flights from London to Bengaluru with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from London to Bengaluru

Sunday is one of the best days to book for cheap flights from London to Bengaluru: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from London to Bengaluru

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from London to Bengaluru in 2025. You can also book with separate airlines for your outbound and return journeys, from $274 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap London to Bengaluru flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your London to Bengaluru airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Heathrow Airport (LHR) to Kempegowda Intl. Airport (BLR) cost?
You'll find cheap return flights from Heathrow Airport (LHR) to Kempegowda Intl. Airport (BLR) starting from $615. Grab your seat and set off on your next adventure. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Air India flight leaving LHR on August 15 2025 and touching down at BLR. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from LHR to BLR?
The cheapest flights from LHR to BLR are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Heathrow Airport (LHR) to Kempegowda Intl. Airport (BLR)?
Fly straight to Kempegowda Intl. Airport (BLR). 3 airlines offer direct routes from Heathrow Airport (LHR), including:

  • British Airways
  • Air India
  • Virgin Atlantic

What is the cheapest airline that flies from LHR to BLR?
Right now, the cheapest airline offering one-way flights from LHR to BLR is Air India. You can take off on this route from $461. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from LHR on September 15 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Heathrow Airport (LHR) to Kempegowda Intl. Airport (BLR)?
Each day, an average of 2 direct flights take off from Heathrow Airport (LHR) to Kempegowda Intl. Airport (BLR). Pick the departure time that fits your schedule best.
What are the most popular departure times for flights from Heathrow Airport (LHR) to Kempegowda Intl. Airport (BLR)?
The 1 PM departures from LHR to BLR are the most sought after. They can also be more expensive. If you want to save on your trip, book during off-peak hours.
What day of the week has the most flights from LHR to BLR?
If you depart on a Thursday, you'll get the greatest range of options for flights from Heathrow Airport (LHR) to Kempegowda Intl. Airport (BLR).
What is the earliest flight from Heathrow Airport (LHR) to Kempegowda Intl. Airport (BLR)?
The earliest flight departing from Heathrow Airport (LHR) is at around 11:55AM UTC+0. Board this flight and you'll touch down at Kempegowda Intl. Airport (BLR) at approximately 3:05AM UTC+5. The total flight duration is 9h 40m.
How long does it take to fly from Heathrow Airport (LHR) to Kempegowda Intl. Airport (BLR)?
Flights from LHR to BLR have an average travel time of 9 hours and 45 minutes. The distance between these two airports is 5,000 mi.
What is the best time to fly from Heathrow Airport (LHR) to Kempegowda Intl. Airport (BLR)?
To avoid possible delays on the Heathrow Airport (LHR) to Kempegowda Intl. Airport (BLR) route, aim to fly before 3 PM. Later flights have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Bengaluru from Heathrow Airport (LHR)?
If you've booked a direct flight from Heathrow Airport (LHR) to Bengaluru, Kempegowda Intl. Airport (BLR) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from Heathrow Airport (LHR) to Kempegowda Intl. Airport (BLR) last-minute?
Waiting until just before your trip to book your flight from LHR to BLR often results in higher prices. Although you may find some last-minute offers, there's no guarantee. Allow some flexibility in your schedule for a better chance of snagging a bargain.
Is it cheaper to book a LHR to BLR flight and hotel package?
Booking a LHR to BLR flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Pick from our extensive range of stays and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Heathrow Airport (LHR) to Kempegowda Intl. Airport (BLR)?
If you reserved your LHR to BLR flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more information.

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*Available to One Key members.