LON - IND

£269 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 13/5. 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.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Indianapolis.
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Everything you should know

Cheapest return fare
£633
Typical prices: £749-£626
Aer Lingus, Air Canada
Mon 7/9Tue 15/9
LHR - IND • 1 stop
Cheapest one-way flight
£269
Multiple Airlines
Wed 13/5
STN - IND • 3 stops
Advice from real travellers
AI-powered summary based on content written by travel experts. AI can make mistakes.
British Airways' Premium Economy has 18 cm extra legroom.
Virgin Atlantic's Premium Economy features wider seats.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from £641 (return)
Best reviews • 7.6 score
Airline reviews
Airline reviews
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Airline reviews
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Direct flights
Not available
There are currently no direct flights between London and Indianapolis. You’ll need at least 1 connection.
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Top stopover airports
Cheapest • Avg £350 (return)
Shortest trip • 11h 10m (one-way)
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Avoid delays
Most punctual • 92% on-time
Best time • Fewest delays
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When to book
in advance
Our data shows that travellers who book at least 4 weeks in advance save around 39% compared to booking last minute.
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When to travel
Cheapest • 81% price drop
Most popular
Good to know
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Flight Deals
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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 return 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 return flight deals from London to Indianapolis

Mon, 7 Sep - Tue, 15 Sep
Multiple Airlines Logo
12:00 - 18:20
LHR
-
IND
11h 20m
1 stop
Multiple Airlines Logo
16:25 - 11:50
IND
-
LHR
14h 25m
1 stop
£633Multiple Airlines
Mon, 7 Sep - Tue, 15 Sep
Multiple Airlines Logo
12:00 - 18:20
LHR
-
IND
11h 20m
1 stop
Multiple Airlines Logo
16:25 - 11:50
IND
-
LHR
14h 25m
1 stop
£639Multiple Airlines
Mon, 14 Sep - Mon, 21 Sep
British Airways Logo
12:30 - 22:06
LHR
-
IND
14h 36m
1 stop
British Airways Logo
15:49 - 08:00
IND
-
LHR
11h 11m
1 stop
£641British Airways
Wed, 16 Sep - Sun, 20 Sep
Multiple Airlines Logo
12:00 - 18:20
LHR
-
IND
11h 20m
1 stop
Multiple Airlines Logo
16:25 - 09:35
IND
-
LHR
12h 10m
1 stop
£642Multiple Airlines
Wed, 27 May - Mon, 1 Jun
Scandinavian Airlines Logo
07:05 - 20:50
LHR
-
IND
18h 45m
2 stops
Scandinavian Airlines Logo
06:49 - 18:50
IND
-
LHR
31h 01m
2 stops
£648Scandinavian Airlines
Wed, 16 Sep - Sun, 20 Sep
Multiple Airlines Logo
09:50 - 18:20
LHR
-
IND
13h 30m
1 stop
Multiple Airlines Logo
10:20 - 06:30
IND
-
LHR
15h 10m
2 stops
£650Multiple Airlines
Wed, 16 Sep - Sat, 19 Sep
British Airways Logo
10:05 - 19:41
LHR
-
IND
14h 36m
1 stop
British Airways Logo
15:49 - 09:35
IND
-
LHR
12h 46m
1 stop
£652British Airways
Mon, 14 Sep - Mon, 21 Sep
Finnair Logo
18:10 - 22:37
LHR
-
IND
33h 27m
2 stops
Finnair Logo
13:45 - 09:05
IND
-
LHR
14h 20m
1 stop
£656Finnair
Mon, 7 Sep - Tue, 15 Sep
Iberia Logo
06:15 - 21:57
LHR
-
IND
20h 42m
2 stops
Iberia Logo
13:58 - 07:40
IND
-
LHR
12h 42m
1 stop
£656Iberia
Mon, 11 May - Sat, 16 May
Aer Lingus Logo
09:10 - 18:20
LCY
-
IND
14h 10m
1 stop
Aer Lingus Logo
19:50 - 21:35
IND
-
LCY
20h 45m
1 stop
£973Aer Lingus
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 return flight from London to Indianapolis?

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

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 September, where tickets cost £53 (return) on average. On the other hand, the most expensive months are May and February, where the average cost of round-trip tickets is £545 and £518 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 4 weeks before departure, which saves you about 39% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Expert advice

Expert advice for your flight from London to Indianapolis

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on Air India

An avid traveller 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.

Duncan Madden

Duncan Madden

Expert on British Airways

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.

Laura Ratliff

Laura Ratliff

Expert on Virgin Atlantic

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.

Good to know - Cheap tickets from London to Indianapolis

Low seasonFebruary
Cheapest flight£269
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly (4% more expensive on average)
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 return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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

  • Which lounges are available at London's airports?

    At Heathrow, all the international terminals have a lounge where any passenger can stay before their flight, for a fee. Plaza Premium Lounge is best for families, serving snacks, drinks and hot meals all day. There is one in Terminal 2 and one in Terminal 4. In Terminal 3, passengers can visit Club Aspire Lounge, which offers champagne for an added cost as well as complimentary food and drink. Plaza Premium Lounge is also available at Gatwick Airport, in North Terminal, while a Clubrooms Lounge is located in both North and South Terminal. This lounge provides a full sit-down dining experience with table service.

  • How can I get through Arrivals quickly at Indianapolis Airport?

    Luckily, Indianapolis Airport has Global Entry kiosks available for international passengers. If you haven't used the Global Entry program before, it will take the same amount of time as normal passport control because you will need to apply online through the Trusted Traveler Program’s website and then complete a short interview when you arrive. However, if you've previously been approved within the last five years, you will simply be able to scan your passport at the kiosk and answer the questions on the screen. An ePassport is required for this service.

  • What special assistance is available at London's airports?

    All of London's airports can provide special assistance for passengers. You should book assistance at least 48h in advance through your airline, and remember to let your airline know if you will be bringing your own mobility equipment. All of London's airports can also provide necessary mobility equipment. Gatwick, Heathrow and London City are all part of the Sunflower Lanyard scheme, which helps airport staff recognise hidden disabilities. You can pick up a Sunflower Lanyard for free at any of their help desks or special assistance desks, usually located in the check-in hall.

  • How can I get from Indianapolis Airport to downtown Indianapolis by bus?

    IndyGo buses offer a service from the airport to downtown for a fixed price of about $1.75 (around £1.47) per ticket. If you're arriving to study or work at one of Indianapolis's universities, you can book direct shuttle services to many of them, including Bloomington and Indiana University. Many hotels also offer complimentary bus services.

  • 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 £269 for a one-way ticket and £633 for a return.

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

    When flying out of London you will be using one of these airports: London City, London Gatwick, London Heathrow, London Luton, or London Stansted. You will be landing at Indianapolis.

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

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

  • Which airline alliances offer flights from London to Indianapolis?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between London and Indianapolis, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from London to Indianapolis, Finnair or Virgin Atlantic?

    The two airlines most popular with KAYAK users for flights from London to Indianapolis are Finnair and Virgin Atlantic. With an average price for the route of £673 and an overall rating of 7.6, Finnair is the most popular choice. Virgin Atlantic is also a great choice for the route, with an average price of £933 and an overall rating of 7.4.

  • 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 return 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.

KAYAK’s top tips for finding a cheap flight from London to Indianapolis

  • If you're looking to fly from London to Indianapolis International Airport (IND), you can usually choose between three departing airports: Heathrow (LHR), Gatwick (LGW) and London City (LCY). Heathrow generally offers more flights overall, with Finnair as the main airline, while Gatwick usually offers more flights with British Airways.
  • There are express trains to both Heathrow and Gatwick Airport. The Heathrow Express leaves from London Paddington Station roughly every 15min and reaches the airport in around 15min. The Gatwick Express arrives in around 30min, departing from London Victoria Station.
  • Taxis are available at Indianapolis Airport, just outside the luggage claim area. There is a $15 (around £12.60) minimum fare, and don't forget to tip your driver around 15-20% of the cost.
  • To reach London City Airport via public transport, take the Underground to Canning Station and then take the Docklands Light Railway Train to the airport station. You can reach Canning Station from multiple stations in London's city centre, including Westminster and Charing Cross.
  • Indianapolis Airport has a range of car hire companies available at their Ground Transportation Center, inside the terminal garage. The luggage claim area is connected to Level 3 of the garage, and car hire companies are located on Level 1.

Reviews of the top 5 airlines 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.
7.6
FinnairOverall score based on 1392 reviews
7.7Boarding
6.7Food
7.4Comfort
6.9Entertainment
8.2Crew
Airline reviews

Rude Iberia security crew at the Madrid terminal. No Iberia officials to be found to redress complaints at the gate. No supervisors. Nothing for processing upgrades at the gate Iberia app did not work to let me upgrade my options to higher classes. No water was offered on a hot day in Madrid. Madrid airport air conditioning was so weak that people were sweating. Never book on any airlines that codeshare with Iberia.

2.0 MediocreShiva, Apr 2026
MAD - EWR
Read more Finnair reviews

Rude Iberia security crew at the Madrid terminal. No Iberia officials to be found to redress complaints at the gate. No supervisors. Nothing for processing upgrades at the gate Iberia app did not work to let me upgrade my options to higher classes. No water was offered on a hot day in Madrid. Madrid airport air conditioning was so weak that people were sweating. Never book on any airlines that codeshare with Iberia.

Comfort. Not good very little space after the person in front of you lay back.

On a more than 8 hours flight was only one meal included, which I have never experienced before. Always two meals on the overseas flight. It was very weird.

Great if not for the boarding by bus at Heathrow terminal 3. Medieval disappointing time-consuming and very hard on handicapped flyers. It was awful

Positive: It was refreshingly easy and polite check-in and boarding staff. Flight was on time and Helsinki is a very well-signposted airport. Shopping was nice as well. Flight was not full and I had lots of space in economy. Flight was perfectly on time. Negative: Food and drink not very good, but that it is normal on any airline. Didn't expect anything else.

Business seating is soooo uncomfortable. You can sit straight up or lay down. You need pillows behind you because the back doesn’t lay down. Those are need to “prop” you up. The chair has no padding whatsoever. Food was gross. I’ve eaten on Finnair before and the food was exceptional. This time it gave 2 people in our party diarrhea. It was the chicken dish. I took 2 bites and didn’t eat anything more. The flight attendants were nice. You needed an additional lounge in Terminal D at DFW Airport. After waiting 40 minutes to enter, we finally gave up and went to a bar across from the club doors. I’m unsure if I’ll ever book a Finnair flight again.

Very good seat, very comfortable, good food, and good service.

It was a good flight, very comfortable seats for sleeping in business class. Probably the most comfortable business class seat I've ever had (20+ times in business class on various airlines). Service was good, but the only downside is my screen didn't work and it had to be reset multiple times to get it to shut off. I had to block my eyes because the screen was white almost the entire flight and I wore an eye mask when I slept. But when eating and reading in my seat, my eyes hurt because the only way to turn the screen off was reset it and the screen would only be off for a few minutes at a time.

Everything was wonderful! AirBus seats are more comfortable to sleep in as compared to the Boeing planes.

All reviews good because...flight from BWI to London ,economy seats was miserable. I usually book 1,step up from economy but this would have added 1500 bucks 1 way. Bit the bullet and upgraded for retun flight, otherwise all ratings would have been rock bottom.

Flew steerage class. Short on leg room unless you pay more. No window unless you pay more. Etc. United is trying to squeeze every cent from you. It doesn’t make for any loyalty.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Flight crew was super friendly and helpful. Food was frequent and honestly pretty good. Plenty of on-board entertainment. Economy seats are super cramped for such a long flight, but the crew allowed people to get up and stretch, and kids could wander with their parents, so we all made it work. Overall a very good experience.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

Outstanding service, great food, friendly & efficient crew, safe & comfortable flight

Staff were not attentive, wifi did not work, cut my head in the bathroom due to the position of the soap on the sink, had blood running down my face, told staff, they had no expression no sympathy, didn't even say "sorry", they said "oh we will have a look at that" about 10 mins later the purser brought me a bandaid, still no sorry.... Shocking

Seating and zone. The minor I went with didn’t even seat close to me

My seat 3G did not go down fully and the buttons were not working properly

Food has been disappointing in both legs of flight to india

Great staff great experience, made a 2 hour delay very bearable

Great staff, great experience, made a 2 hour delay very bearable

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

These are one of the older seat arrangements facing away from the windows! Not particularly convenient sets. No storage spaces. NO COAT HANGING HOOKS. Inconvenient business class seat compared to any other airlines of similar class. Staff are excellent! Extremely professional, friendly. Food is good too.

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

I sat in the first row behind first class. There was plenty of legroom. The entertainment was great. I saw two excellent movies and one episode of a sitcom. Also enjoyed the flight tracker.

OK overall. Flight was delayed Crew on flight was good

On time, only a little turbulence, very competent and caring attendants. Clear information.

Late late late. Delayed and arrived an hour late for a 1 hour 45 minute connection. Every time. Poor record for this company. I try to fly any other carrier first.

The flights are literally always delayed arriving, boarding and taking off so they are always late for the connection. I planned ahead so I was okay but many others aren't. The food was terrible. The staff was very pleasant. I appreciate boarding back to front.

The crew was friendly. The plane was comfortable. In-flight wifi didn't work well at all. The ride was quite turbulent but understandable given the weather.

My issue is with the SkyWest terminal. The flight was not listed on the main airport flight screen list, and I had to do a Google search to locate the terminal and gate. We had to ask several airport employees where to locate the phantom gate. The airport did not provide adequate signage and was confusing. When we arrived, there was one vendor providing services that quickly closed, leaving zero options for food and drink while we waited hours for our delayed flight. The crew that assisted with check-in and boarding was VERY friendly.

Economy seats a bit small but other than that it was all good.

delayed flight stayed whole night at washington Dallas airport at seats , uncomfortable . i am senior citizen , very tired , worst travel.

No complimentary drinks or snacks offered on a 2 hour flight was disappointing but everything else went well

A shout-out to the flight attendent, Lauren, who was the main person assisting me. She was amazing - perfect balance of bright, cheerful, engaging, yet formal

OK, except for a cabin attendant's lack of attention.

efficient. on time. cabin crew were very professional and very nice to deal with. would definately fly BA again.

It was great overall. A few slight improvements could be made on the onboarding process at the Gates with announcements and clarity of communications (both at the gate and in flight). The movies in the entertainment options could be improved for bollywood, hollywood.

I alrady responded to this request, and expllaned at length that this was the worst flying experience in my 77 years. I will NEVER fly BA again.

Airbus A350 is poorly designed for wheelchair users and reduced mobility passengers. The angle of the pods makes it awkward to transfer. I was able to but I have ab stability. It could be a real challenge for people with more severe mobility impairments. You'd think Airbus would have come up with a solution for this or thought more about us disabled folks more when designing this aircraft.

The crew has always been great on BA. They are very friendly and accommodating. I like that they have vegetarian options already in the menu. And the free wine is a nice perk.) I noticed (both directions of my trip) minor upgrades/ replacements needed on the plane itself (touch screen didn't work with touch; bathroom light didn't go on). However, this is one of my favorite airlines.

Everything was spectacular except the boarding. It was just a mob of people while all groups were called over the public address system.

The Britts are wonderful to fly with and the crew were very hospitable. Again, I really wish they had been able to retrieve my carryon bag from baggage claim before the flight so I could be in a less worrisome state of mind, but that's not on them. I completely understand. The window seats with the dimmable windows were very cool!

There was a delay for the San Francisco-London flight, but we were all informed via text and email. The staff was very friendly and nice and the food was good. I do recommend that the airline offer something without eggs or something vegan for the vegetarian meal option. A lot of Indians are lacto-vegetarian, while some could be allergic to eggs/dairy.

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

Other airlines flying from London to Indianapolis

Flights from the other most popular airlines that fly from London to Indianapolis according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.