LON - IND

£236 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 30/4. 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
£400
Multiple Airlines
Tue 3/3Mon 9/3
LGW - IND • 2 stops
Cheapest one-way flight
£236
Multiple Airlines
Thu 30/4
LGW - IND • 1 stop
Our travellers' advice
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
Video guide: How to find cheap flights to Indianapolis
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Top airlines
Scandinavian Airlines
Cheapest • from £584 (return)
Finnair
Best reviews • 7.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 31% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 12% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
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+1
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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

Tue, 3 Mar - Mon, 9 Mar
Multiple Airlines Logo
11:55 - 23:25
LGW
-
IND
16h 30m
2 stops
Multiple Airlines Logo
06:00 - 10:55
IND
-
LGW
24h 55m
2 stops
£400Multiple Airlines
Tue, 3 Mar - Mon, 9 Mar
Multiple Airlines Logo
12:15 - 23:25
LHR
-
IND
16h 10m
2 stops
Multiple Airlines Logo
06:00 - 19:30
IND
-
LHR
33h 30m
2 stops
£403Multiple Airlines
Wed, 4 Mar - Mon, 16 Mar
Multiple Airlines Logo
12:15 - 23:25
LHR
-
IND
16h 10m
2 stops
Multiple Airlines Logo
06:00 - 19:30
IND
-
LHR
33h 30m
2 stops
£417Multiple Airlines
Wed, 4 Mar - Mon, 16 Mar
Multiple Airlines Logo
08:00 - 23:25
LHR
-
IND
20h 25m
1 stop
Multiple Airlines Logo
06:00 - 10:25
IND
-
LHR
24h 25m
1 stop
£452Multiple Airlines
Fri, 13 Feb - Sat, 28 Feb
British Airways Logo
06:50 - 18:30
LCY
-
IND
16h 40m
1 stop
British Airways Logo
20:00 - 12:40
IND
-
LCY
11h 40m
1 stop
£781British Airways
Wed, 25 Feb - Wed, 4 Mar
Lufthansa Logo
09:50 - 23:44
LCY
-
IND
18h 54m
2 stops
Lufthansa Logo
14:00 - 09:05
IND
-
LCY
14h 05m
2 stops
£808Lufthansa
Tue, 3 Mar - Tue, 10 Mar
Lufthansa Logo
09:50 - 20:50
LCY
-
IND
16h 00m
2 stops
Lufthansa Logo
15:47 - 09:15
IND
-
LCY
13h 28m
2 stops
£810Lufthansa
Wed, 10 Jun - Sun, 14 Jun
Aer Lingus Logo
06:45 - 18:20
LCY
-
IND
16h 35m
1 stop
Aer Lingus Logo
07:40 - 17:20
IND
-
LCY
28h 40m
2 stops
£845Aer Lingus
Tue, 3 Mar - Wed, 11 Mar
KLM Logo
20:05 - 16:21
LCY
-
IND
49h 16m
2 stops
KLM Logo
06:53 - 08:10
IND
-
LCY
21h 17m
2 stops
£847KLM
Wed, 10 Jun - Sun, 14 Jun
Aer Lingus Logo
06:45 - 19:02
LCY
-
IND
17h 17m
2 stops
Aer Lingus Logo
07:40 - 21:35
IND
-
LCY
32h 55m
2 stops
£849Aer 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.

Find cheap flights to Indianapolis
Find cheap flights to Indianapolis

Planning a trip from London to Indianapolis? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

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 March.

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 Tuesday and more expensive on a Saturday. On your return trip to London, you should consider flying back on a Wednesday, and avoid Sundays 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 September, where tickets cost £631 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is £939 and £776 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 2 weeks before departure, which saves you about 31% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 18 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 seasonNovember
Cheapest flight£236
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly (7% more expensive on average)
Flight from London Gatwick 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 £236 for a one-way ticket and £400 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?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between London and Indianapolis, with SkyTeam 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 £605 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 £897 and an overall rating of 7.5.

  • 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 1356 reviews
6.9Entertainment
8.2Crew
7.5Comfort
7.7Boarding
6.7Food
Airline reviews

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

10.0 ExcellentSunny, Jan 2026
HEL - DEL
Read more Finnair reviews

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.

It was okay. The airplane was a little smaller than a flight from Thailand to Helsinki.

Wish that everyone would board the back of the plane first. Also let kids on first. The gate wasn’t open at arrival and we waited 45 minutes to takeoff. They made up for time in the air.

This was an absolutely exceptional flight. The flight attendants were extremely attentive and very friendly. They seemed to go out of their way to make us comfortable and to make sure that we had everything we needed., We were in business and were very happy with the size and the details for our pods. We would definitely recommend Finnair and will definitely be flying with them again.

We had an excellent trip with Finnair. This was our first time and we’re very pleased. The only issue was with the boarding - it was a little bit confusing and needs a little bit of streamlining.

Crew very lovely. Arrived an hour late due to bad weather. We were given new tickets to an other flight but it could have been organised better, so we did not have to run through the whole airport to.

Major problems checking in at Alaska counter. They could not find our booking code because it came from Finnair.

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

Great crew - old style upper class seats on the older fleet now feels dated

Premium economy more comfortable than economy, but not by much. Did was awful, do not try the omelette. Flight crew were helpful. Flight was delayed by over an hour. Overall but bad, arrived safely and thank God.

In overall it was a good experience, the only down point was that the entertainment screen was working properly.

This Japanese airline provides great service and very helpful in assisting their passengers.

Good crew. Boarding delays. Almost two hours wait for the bags in DC.

HORRIBLE, my initial flight was cancelled, they made me pay $200 extra dollars and that got cancelled as well! After 6 cancellations I decided to get a refund because I needed to get home to my babies. Out of $1000+ dollars they offered me only $40 in refund! Totally unacceptable! The flight that they cancelled I was able to fly it on another airline. I had to spend $400 on one way tickets just to get home! I’m still getting the runaround.

First class ticket gets you a choice of chips or nuts. . Just like economy Southwest. Also no screen in the seats. This is first class???!

Seated dude next to me even though lots of empty rows. But main thing was we sat on the tarmac after landing for 30 minutes because of, in the words of the dude who sat next to me, “operational incompetence”. We got changing directions about where to pick up gate checked bags. Pilot and flight attendant were awesome though.

It was a pretty standard flight... until the almost hour and a half spent on the taxi way. I get that the weather has been poor but the delay had nothing to do with the weather and more to do with a plane with several issues tying up the gate. I get that that happens from time to time but this has been EVERY flight I've been on for the past 5 years and I fly 3 to 5 times a year. This isn't just United... it's American, it's Delta. It's an issue with the entire industry. I work for UPS and packages on a cargo plane get better service than people do these days. Anymore I HATE flying.

I so appreciate the crew members on each flight of United. They are outstanding.

Flight arrived 30 min early and bag was waiting at the baggage pickup. United Club HNL was one of the nicest in the system

Unfortunately weather delayed our flight waiting for our plane to arrive and due to a little snow time was needed to deice the plane so departure was very delayed and I missed the connecting flight

One of the best flight experiences I've have had in along time. Would fly with them again.

Like getting a bus. No great luxury but will get you there

Got us to destination alive, albeit a bit late. Luggage was left behind. No live tracking app available (available on some other airlines). Supposedly going to be delivered in next couple of days.

So, the trip from Dublin to LA did not really happen because the flight took off before we could finish the transfer.

Very nice experience. Flight had good entertainment system and good food options. Customer service was very friendly and nice as well.

The connection time between the regional flight (from Newcastle) to an international flight (to The States) was too short. To require as second security scan and customs clearance within an hour and 20 mins is not enough time to make the actual connection. We had a final boarding call the minute we walked out of US customs and had to sprint (with two small children) through 20 gates to make it in time before the door closed. The concept is great in theory to clear customs before leaving Europe, but the timing needs to be adjusted. We travel abroad frequently and won’t be using this route again. Thanks.

Like - the crew were nice Dislike - sitting on the tarmac for long periods after boarding and landing.

I was not admitted to the flight!!! i need a refund for this.

One of the best flights I've been on in a while. Very genuinely friendly staff. Courteous, kind, respectful. On a past flight (not Aer Lingus) I remember being woken up rudely to put my seat forward. Like a child being berated for something. Oddly jarring experience when someone could just tap you gently on the shoulder and gesture kindly. But I noticed the Aer Lingus staff were incredibly patient with everyone on the plane. It's the holiday season and I noticed a lot more elderly customers on the plane than I typically see flying, and the staff went above and beyond with helping accommodate people. Service throughout the flight was flawless. They came through offering water, and picking up garbage at perfect intervals. Seemed like this flight, everyone was on point. And the flight landed early on top of that

Seats are small, but comfortable and more space around you, so for a normal person the seats are perfect. If you are a big and fat individual, I would not think the seats are comfortable. All else was good and normal. Lots of movies to watch.

My touch screen at my seat wasn't working, the films BA advertised on the website for this flight were not available, and the plane was a little dated, food was good and the staff were good, just let down by the aircraft facilities.

Did not like the seating configuration at all with 2+3+2 in business class. Lacking total privacy and comfort

Check-in experience, for business call please provide a premium experience

Lost my luggage, ran out of food choices in business class, ground crew was completely unapologetic.

Excellent. The crew and flight were great. Checking in was easy and everyone was very helpful.

Entertainment devices on A380 need to be fixed, the seats might do with updates.

Everything. Employees offered to help me because I had to use a cane.

Check-in and boarding were great. On flight staff were rude and disrespectful. Paid for extra room and found it incredibly cramped. Bathrooms kept in poor condition. Overall negative experience.

Great seat in premium economy, great food and drinks throughout lots of in flight entertainment. 1 hour 40 min delayed flying out , 2 1/2 hour wait at passport control in tampa

My seat cushion was poor. The cushion was compressed and was uncomfortable for such a long flight.

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.