LON - IND

$348 Find Cheap Flights from London to Indianapolis

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Indianapolis departing on 12/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Indianapolis

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Indianapolis, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Indianapolis, as well as popular online travel agencies
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Flight Deals

Cheap Flights from London to Indianapolis (LON-IND)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London to Indianapolis that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from London to Indianapolis

Fri, Dec 12 - Wed, Jan 7
Multiple Airlines Logo
10:45 am - 7:43 amLGW-IND
25h 58m2 stops
Multiple Airlines Logo
8:48 am - 6:00 amIND-LGW
16h 12m1 stop
$760Multiple Airlines
Find Deal
Mon, Dec 15 - Wed, Jan 7
Multiple Airlines Logo
1:00 pm - 7:43 amLGW-IND
23h 43m1 stop
Multiple Airlines Logo
8:48 am - 6:00 amIND-LGW
16h 12m1 stop
$761Multiple Airlines
Find Deal
Mon, Mar 9 - Mon, Mar 23
Aer Lingus Logo
8:50 am - 7:30 pmLHR-IND
14h 40m1 stop
Aer Lingus Logo
9:00 pm - 1:25 pmIND-LHR
12h 25m1 stop
$776Aer Lingus
Find Deal
Sun, Feb 1 - Fri, Mar 6
Scandinavian Airlines Logo
7:30 pm - 9:09 pmLHR-IND
30h 39m2 stops
Scandinavian Airlines Logo
6:05 am - 9:20 amIND-LHR
22h 15m2 stops
$778Scandinavian Airlines
Find Deal
Tue, Mar 3 - Mon, Mar 16
Scandinavian Airlines Logo
6:40 am - 9:06 pmLHR-IND
19h 26m2 stops
Scandinavian Airlines Logo
4:15 pm - 9:40 pmIND-LHR
25h 25m2 stops
$780Scandinavian Airlines
Find Deal
Fri, Dec 5 - Fri, Dec 12
Aer Lingus Logo
8:50 am - 6:30 pmLHR-IND
14h 40m1 stop
Aer Lingus Logo
8:00 pm - 11:25 amIND-LHR
10h 25m1 stop
$784Aer Lingus
Find Deal
Tue, Mar 3 - Wed, Mar 18
British Airways Logo
10:15 am - 6:30 pmLHR-IND
13h 15m1 stop
British Airways Logo
6:05 am - 8:00 pmIND-LHR
9h 55m1 stop
$957British Airways
Find Deal
Thu, Dec 4 - Mon, Dec 8
SWISS Logo
9:15 am - 9:59 pmLCY-IND
17h 44m2 stops
SWISS Logo
2:15 pm - 5:05 pmIND-LCY
21h 50m2 stops
$1,091SWISS
Find Deal
Thu, Dec 4 - Mon, Dec 8
SWISS Logo
9:15 am - 9:59 pmLCY-IND
17h 44m2 stops
SWISS Logo
2:15 pm - 12:55 pmIND-LCY
17h 40m2 stops
$1,092SWISS
Find Deal
Wed, Dec 17 - Tue, Dec 23
British Airways Logo
8:40 am - 9:00 pmLCY-IND
17h 20m2 stops
British Airways Logo
4:03 pm - 4:25 pmIND-LCY
19h 22m2 stops
$1,194British Airways
Find Deal

Everything you should know

Our travelers' advice
AI-generated summary based on content written by travel experts
British Airways' Premium Economy has seven inches more legroom.
Virgin Atlantic's Economy Delight offers priority boarding.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Aer Lingus
Cheapest • from $776 (round-trip)
British Airways
Best reviews • 6.7 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 33% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
March
Cheapest • 15% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$760
Multiple Airlines
Fri 12/12Wed 1/7
LGW - IND • 2 stops
Cheapest one-way
$348
Multiple Airlines
Thu 12/11
STN - IND • 2 stops
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Indianapolis!
Booking Insights

KAYAK's insights & trends for London to Indianapolis flights

Get data-powered insights and trends into flights from London to Indianapolis to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from London to Indianapolis?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from London to Indianapolis departing in December.

What’s the cheapest day of the week to fly from London to Indianapolis?

The average price of all round-trip flights from London to Indianapolis clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Indianapolis on a Wednesday and more expensive on a Saturday. On your return trip to London, you should consider flying back on a Tuesday, and avoid Saturdays for better deals.

What is the cheapest month to fly from London to Indianapolis?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to Indianapolis, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London to Indianapolis is March, where tickets cost $843 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is $1,236 and $1,071 respectively.

How far in advance should I book a flight from London to Indianapolis?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London to Indianapolis, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from London to Indianapolis, you should book around 3 weeks before departure, which saves you about 33% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Expert advice

Expert advice for your flight from London to Indianapolis

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Air Canada

Signature Class offers lie-flat seats with direct aisle access on long-haul flights.


Preferred Economy seats offer up to four extra inches of legroom.

Read more about Air Canadaby Stefanie Waldek
Air India

Check the seat map for newer planes with Bluetooth audio and wireless charging.


Use the Upgrade+ bidding system for discounted upgrades on long flights.

Virgin Atlantic

Upper Class features fully flat beds and direct aisle access.


Economy Delight offers additional legroom and priority boarding.

British Airways

Premium economy offers seven inches of extra legroom, ideal for long flights.


Check plane type for modern refits to ensure a comfortable long-haul experience.

Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Air Canada

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on Air India

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
Laura Ratliff

Laura Ratliff

Expert on Virgin Atlantic

Laura Ratliff

Laura Ratliff

Laura Ratliff is a New York-based writer and editor. She lives in downtown Brooklyn with her husband and their beloved dogs. Originally from Texas, she now considers New York City her home. She typically spends more than 200,000 miles on a plane each year and stays in plenty of hotels.

Read more
Duncan Madden

Duncan Madden

Expert on British Airways

Duncan Madden

Duncan Madden

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Read more

Good to know

Low seasonApril
Cheapest flight$348
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from London Stansted Airport to Indianapolis

When to book flights from London to Indianapolis

Are your dates flexible? Find out the best times to travel from London to Indianapolis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from London to Indianapolis

  • What is the cheapest flight from London to Indianapolis?

    In the last 3 days, the lowest price for a flight from London to Indianapolis was $348 for a one-way ticket and $760 for a round-trip.

  • Do I need a passport to fly between London and Indianapolis?

    A passport is required to fly from London to Indianapolis.

  • Which airports will I be using when flying from London to Indianapolis?

    London has 3 major airports: London Gatwick, London Heathrow, and London Stansted. Indianapolis is the only airport in Indianapolis. You’ll usually find the cheapest deals if you fly from London Heathrow Airport.

  • Which aircraft models fly most regularly from London to Indianapolis?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from London to Indianapolis?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Indianapolis.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Indianapolis?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Indianapolis from London is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Indianapolis?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Indianapolis with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Indianapolis?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Indianapolis from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from London to Indianapolis

 
See real verified KAYAK customer reviews for airlines flying from London to Indianapolis. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to Indianapolis? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.7
British AirwaysOverall score based on 7492 reviews
6.7Comfort
7.6Crew
6.9Boarding
6.4Entertainment
6.3Food
Airline reviews

There might be more food options for people who can't eat so much starch/sugar/bread/rice. Meat, cheese, walnuts/pecans for snack, maybe jerky or other kinds of meat-based snacks would be better than bread and rice and sweets. I had an extra chardonnay, which was fine. The entertainment was great.

8.0 ExcellentAnonymous, Oct 2025LHR - IAH
Read more British Airways reviews

There might be more food options for people who can't eat so much starch/sugar/bread/rice. Meat, cheese, walnuts/pecans for snack, maybe jerky or other kinds of meat-based snacks would be better than bread and rice and sweets. I had an extra chardonnay, which was fine. The entertainment was great.

Unfortunately, my flight was cancelled because of some sort of emergency over the Atlantic and had to return to London. While I think British Airways made every effort to mitigate the situation, I must say it was still pretty unpleasant. I do appreciate the fact, however, that British Airways put my safety first…and I think the effort to correct a bad situation was very sincere. But I think the process might be handled better in future.

Crew service was poor and very little difference between premium economy and economy. Disappointed.

My bags never made it on the flight and I now have to wait for them to arrive hopefully tomorrow. You can’t even track your bags in the app to see where they are since they didn’t arrive. You have to file a claim and then wait for them to inform you when you will receive your bag. We were already delayed for an hour due to baggage so I don’t understand how my bag didn’t make the flight.

One of the worst experience given the middle seat even asked for the change no one honored,boarded at the end and overall one of the worst experience

It was good although our flight to the UK was cancelled and rescheduled for two days later. This was after we were already seated on the plane. We missed the first leg of our trip. BA did put us up at a hotel and paid for our meals but we lost our hotel costs in Glasgow.

The crew was very nice and pleasant. We were very reluctant to book our flight with British Airlines because we had bad experience with their flight attendants on the previous trips, they were rude and not helpful.

I am a 25+ years American Airlines member. British Airways is simply above and beyond in every customer satisfaction category.

The seat pads are past there sell by date now and are uncomfotable. Also, with screens in the back of the seat, the seats shouldnt be able to recline as this puts rhe screen in your face.

1. The website didn’t allow me to checkin from London as I have Bangladesh passport with US permanent resident card. This pushed me to sit with my wife in the middle of two aisle seats, terrible experience! 2. BA should allow within 24 hours to checkin with other passport holders to choose better seats. A 2nd verification of travel documents can be done at the desk about immigration status. 3. Food options were poor for vegetarian passengers, try to introduce healthy options avoiding carb-dense food ingredients.

Everything you need to know for your flight from London to Indianapolis

Information on your arrival and departure airports

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