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£354 Find Cheap Flights to Indianapolis – Compare and Save

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Everything you should know

Cheapest return flight
£392
Typical prices: £636-£893
Aer Lingus
Fri 16/11Sun 2/12
LHR - IND • 1 stop
Cheapest one-way flight
£354
Typical prices: £515-£831
Multiple Airlines
Sun 16/12
LHR - IND • 3 stops
Top airlines
Best reviews • 7.5 score
Airline reviews
Airline reviews
Top routes
Cheapest • 34% average savings
Most popular
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 23 weeks in advance save around 26% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 22% price drop
Most popular
Good to know
+1
Good to know
+1
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We hope you enjoy your trip to Indianapolis!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights to Indianapolis

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Indianapolis

Mon, 16 Nov - Wed, 2 Dec
Aer Lingus Logo
08:50 - 19:05LHR  London Heathrow-IND Indianapolis
15h 15m1 stop Dublin
Aer Lingus Logo
20:35 - 11:25IND  Indianapolis-LHR London Heathrow
9h 50m1 stop Dublin
£392Aer Lingus
Mon, 16 Nov - Wed, 2 Dec
Multiple Airlines Logo
08:50 - 19:05LHR  London Heathrow-IND Indianapolis
15h 15m1 stop Dublin
Multiple Airlines Logo
20:35 - 14:35IND  Indianapolis-LHR London Heathrow
13h 00m1 stop Dublin
£492Multiple Airlines
Mon, 16 Nov - Wed, 2 Dec
Aer Lingus Logo
08:50 - 23:03LHR  London Heathrow-IND Indianapolis
19h 13m2 stops Dublin Chicago O'Hare Intl
Aer Lingus Logo
20:35 - 11:25IND  Indianapolis-LHR London Heathrow
9h 50m1 stop Dublin
£497Aer Lingus
Mon, 5 Apr - Wed, 14 Apr
Scandinavian Airlines Logo
20:25 - 20:58MAN  Manchester-IND Indianapolis
29h 33m2 stops Oslo Gardermoen New York John F Kennedy Intl
Scandinavian Airlines Logo
07:20 - 20:30IND  Indianapolis-MAN Manchester
32h 10m2 stops New York John F Kennedy Intl Oslo Gardermoen
£555Scandinavian Airlines
Mon, 9 Nov - Mon, 16 Nov
Scandinavian Airlines Logo
19:10 - 20:35BHX  Birmingham-IND Indianapolis
30h 25m2 stops Kastrup Copenhagen New York John F Kennedy Intl
Scandinavian Airlines Logo
16:21 - 18:30IND  Indianapolis-BHX Birmingham
21h 09m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen
£572Scandinavian Airlines
Mon, 9 Nov - Mon, 16 Nov
Multiple Airlines Logo
06:05 - 19:05BHX  Birmingham-IND Indianapolis
18h 00m1 stop Dublin
Multiple Airlines Logo
20:35 - 17:55IND  Indianapolis-BHX Birmingham
16h 20m1 stop Dublin
£589Multiple Airlines
Tue, 24 Nov - Sun, 29 Nov
United Airlines Logo
09:00 - 20:46LHR  London Heathrow-IND Indianapolis
16h 46m2 stops Zurich Chicago O'Hare Intl
United Airlines Logo
19:45 - 06:40IND  Indianapolis-LHR London Heathrow
29h 55m1 stop Washington, D.C. Dulles Intl
£649United Airlines
Wed, 25 Nov - Mon, 30 Nov
United Airlines Logo
09:00 - 20:46LHR  London Heathrow-IND Indianapolis
16h 46m2 stops Zurich Chicago O'Hare Intl
United Airlines Logo
13:40 - 09:10IND  Indianapolis-LHR London Heathrow
14h 30m2 stops Chicago O'Hare Intl Newark
£651United Airlines
Mon, 16 Nov - Mon, 30 Nov
Lufthansa Logo
06:30 - 17:52LHR  London Heathrow-IND Indianapolis
16h 22m2 stops Frankfurt am Main Chicago O'Hare Intl
Lufthansa Logo
19:36 - 10:50IND  Indianapolis-LHR London Heathrow
10h 14m1 stop Washington, D.C. Dulles Intl
£659Lufthansa
Mon, 16 Nov - Mon, 30 Nov
Lufthansa Logo
06:30 - 17:52LHR  London Heathrow-IND Indianapolis
16h 22m2 stops Frankfurt am Main Chicago O'Hare Intl
Lufthansa Logo
15:11 - 10:45IND  Indianapolis-LHR London Heathrow
14h 34m2 stops Chicago O'Hare Intl Frankfurt am Main
£662Lufthansa
Booking Insights

Price, demand, and travel trends for flights to Indianapolis

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What is the cheapest flight to Indianapolis?

London Heathrow Airport to Indianapolis is the cheapest route at £392 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Indianapolis?

On average, a return flight from the United Kingdom to Indianapolis costs £774, based on KAYAK data over the past 12 months. Return fares from Birmingham average £582, while Glasgow Intl Airport runs a bit higher at £775.

What is the cheapest day to fly to Indianapolis?

Saturday is the cheapest day to fly to Indianapolis at £735 return on average over the past 12 months on KAYAK. Sunday is the most expensive at £890.

What is the cheapest month to fly to Indianapolis?

•March is the cheapest month to fly to Indianapolis with an average price of £601 return.
•June (£893) and August (£862) are the most expensive.
•Based on KAYAK data over the past 12 months.

What is the cheapest time of day to fly to Indianapolis?

Evening flights to Indianapolis are the cheapest at £768 return on average. Afternoon flights are the most expensive at £811.

What is a good deal for flights to Indianapolis?

Flights under £636 are considered a good deal. 25% of KAYAK users found return flights to Indianapolis at or below these prices, with the lowest fares from:
•Birmingham £510
•Southampton £629.

When are flights to Indianapolis the cheapest?

Flights to Indianapolis are cheapest 23 weeks before departure. Booking in this window typically costs about 26% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight to Indianapolis

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Gabriel Leigh

Gabriel Leigh

Expert on Finnair

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Marisa Garcia

Marisa Garcia

Expert on Aer Lingus

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialising in airline interiors and regulations. 10 years ago, she pivoted to journalism. She shares her insights in leading aviation, travel and business publications and on her site, FlightChic.

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.

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.

Jessica Macdonald

Jessica Macdonald

Expert on Lufthansa

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has travelled to more than 50 countries across six continents.

Blane Bachelor

Blane Bachelor

Expert on KLM

Blane Bachelor is a journalist and editor specialising in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favourite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history.

Key details for flights to Indianapolis

Low season

January

Cheapest flight

£354
Beat the crowds with an average 49% drop in traveller numbers.
The most popular month to fly with an average 44% increase in traveller numbers.
One-way flight from London Heathrow Airport to Indianapolis

When to book flights to Indianapolis

Are your dates flexible? Find out the best times to travel to Indianapolis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your questions about flights to Indianapolis, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • How do I know if a flight to Indianapolis is a good deal?

    A good deal on a flight to Indianapolis is around £636 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

  • Which city has the cheapest flights to Indianapolis?

    Based on fares booked in the past 5 days, the cheapest flights to Indianapolis are from London, starting at £392 return.

  • How expensive are last-minute flights to Indianapolis?

    Last-minute fares to Indianapolis (booked within two weeks of departure) are typically 21% higher than the average return fare of £774.

  • What is the difference between the most popular and the most frequent airline at Indianapolis?

    Delta operates the most flights from the United Kingdom to Indianapolis at 0 per week, while Aer Lingus is the airline most often selected by KAYAK users searching for flights from the United Kingdom to Indianapolis. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

  • Which airlines should I consider for flights to Indianapolis?

Your guide to booking Indianapolis flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For the best chance at a low fare to Indianapolis, book around 23 weeks before departure. Based on KAYAK data from the last 12 months, fares are historically about 26% lower during this window than last-minute fares.
  • For flights to Indianapolis, a good return fare is around £636. If you find a fare below that, you're getting a strong deal.
  • If your travel dates are flexible, consider flying to Indianapolis in March. Return fares historically average £601, making March the cheapest month to travel based on KAYAK data from the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat selection costs on budget carriers.
    • Verify whether you need any travel documents beyond an ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to afternoon to save up to £43 on a return flight. Afternoon flights to Indianapolis average £768 compared to £811 for midday flights.
  • Once you arrive in Indianapolis, a few great places to start are Lucas Oil Stadium and Indiana Convention Center. These are popular with first-time visitors and can give you a good feel for the area.

Reviews of the top 5 airlines flying to Indianapolis

 
Need help choosing which airline to fly with 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.
7.5
Virgin AtlanticOverall score based on 696 reviews
7.3Comfort
8.1Crew
7.7Boarding
6.9Food
7.5Entertainment
Airline reviews

Lounge was top notch h with great variety of food and drinks. Cabin crew were great. Smooth flight.

10.0 ExcellentLye Sim, Jun 2026
Read more Virgin Atlantic reviews

Lounge was top notch h with great variety of food and drinks. Cabin crew were great. Smooth flight.

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

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

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

Unfortunately delayed 2 hrs due to faulty tyre.. which had to be changed, but better safe than sorry.

Security area in terminal 3 needs to be made much nicer. Less claustrophobic and use of glass and big ceilings wouldhelp

accomodating check in staff, friendly flight crew ( a crew member was speaking tactlessly and was overfamiliar with passengers

Seats need to be updated. Allowance needs to be made for dinner service at an alternative time

The crew should demonstrate flexibility by moving a screaming infant to its own seat with 1 parent

If I could fly Virgin Atlantic airlines to every place, I need to go, I would. Leaving Heathrow through the special virgin air entrance, security is completely white glove service. I love this airline. From ticketing agents to flight staff everyone tries to make it a wonderful & happy flight experience. I wish other airlines copied the positive culture of Virgin Airlines.

My biggest recurring disappointment is that I buy a pre-assihned seat while pucrhasing the ticket and then when checking in it disappeared and I have to buy it again. That's very disappointing and actually a reason I will actively avoid SAS in the future

SAS cancelled my flight SK910 on Sep. 21,2026 because a construction crew from New Jersey Transit accidentally cut through a fiber optic cable which enabled the control tower at Newark Intl. Airport to communicate with all flights. Over 600 flights were cancelled including mine. My boarding code was B2WJMJ, I demand a refund of all monies spent toward this reservation!

More movie options More friendly responds to passengers requests More stops from crew inside airplane

Didn't care much for the food but maybe that's just because I'm American and the food was very European. Would have liked a second alcoholic beverage service in a 7-8 hour flight. I was offered two wines to have with dinner though and should have accepted both. I didn't realize they would only offer alcohol once. Lights were never turned off in the cabin for sleeping. Flight was delayed several hours with zero explanation from SAS. However, the flight attendants were fantastic. We were traveling with a friend who needed oxygen and they were very attentive and helped him throughout the flight. That was greatly appreciated. The pillows and blankets are great. Gift bags with toothbrush etc so nice! This was our first time traveling Premium so alot of perks we were used to getting! The flight was smooth and I loved watching the planes location on the seat screen and being able to watch movies etc. overall it was great I would definitely recommend SAS to anyone and hope to fly with you again sometime.

Food was excellent and plentiful! Cabin crew seemed to truly enjoy their job. Interacted with passengers with a friendly nature. Very pleasant flight

they had to land at Dulles instead of EWR and had no one to help all of the stranded travellers the crew was rude and not helpful as well

The layovers / connections were too short and too long. I SPRINTED to make the connection from OSL-JFK and then SAT for over 6 hours from JFK-BUF. I don’t mind a longer layover more than I want to RUN to make my next connection

Our vacation started with horribly, 48hr prior to departure SAS airline cancelled our return flight giving us little to no alternative options.

The layover was very long. Other than that, great trip so far

Elderly traveler with disability was bumped from extra legroom to economy with little legroom. He couldn’t bend his knee to fit in the seat. Very uncomfortable for a 7 hour flight and will be reported to DOT. Then the food was disgusting. Boiled chicken with boiled rice and steamed veggies. 3 slices of carrot and one broccoli. We couldn’t eat it. No salt or pepper provided. Disgusting.

Amazing, not too crowded, great temp and the meal was good

The crew was good. The flight was not overly crowded so we had some additional space.

First time flying airline. Great experience. Clean plane, comfortable seating, great service.

Didn’t have requested food and seats could be more comfortable.

Flight attendants on this flight were very lovely. Hot food was terrible. Canned wine felt elevated and was GOOD. The aircraft was overall not very clean. Although this one was much more cleanly than the flight from Pisa. Pilots were great & landings felt smooth and safe. As I mentioned in my last review, this was my first time flying aer Lingus in many years and I cannot say I will be rushing to book again. This airline needs a real facelift.

This was a great flight. I love the way they had general boarding board from the back first by seat row and in general the flight was very comfortable. The seats were actually comfy, and the food served was surprisingly good.

I was pleasantly surprised and enjoyed the services of the airline since flying is not my favorite thing. My goal was to be with my brother's family in Manchester after his death. All staff was helpful, the food appreciated since I selected an overnight flight. Every aspect of the experience was comforting. I plan to return to Manchester in order to attend my brother's funeral in October and hope that I am able to find a reasonable priced flight. Thank you

Very good except for the boarding process which was more hectic than it should have been

I would definitely use a Linus again, the price was right, the service is excellent. No delays. Wish I had a direct flight from my hometown Detroit.

Flight was cancelled. There were no Aer Lingus reps to help. I had to rebook my flight and find a hotel. Still had nothing from the airline.

Kayak booked this flight with only 1h 20min layover in Chicago. This made it impossible for me and several other passengers to reach this flight. Moreover, the gate closed boarding in spite of several passengers still on their way without waiting even one more minute. However, the plane departed with 20min (!) delay, i.e., there would have been at least 15 min time to let the delayed passengers board without causing any delays. I complained and as a "thank you" the attendent booked us on the last (!) flight to Indianapolis ~7h later! Thankfully, I caught the spitefulness and the United customer line rebooked the flight to an earlier flight. Although I can't grade this particular flight since I never had a chance to take it, Kayak made the mistake of a too short layover and the crew at the gate was awful.

Bad check in experience. Dirty ancient aircraft. Truly awful food and this in Business/ First class.

Onboard staff was courteous, helpful, responsive and friendly. The boarding process was disorganized, poorly communicated, and disheveled. Gate agents were yelling instead of using the PA system, didn’t communicate the timing delay of our flight, and created an atmosphere of chaos rather than order and communication. As far as I know, there was no reason for their. I would hate to see how it operated under extreme conditions. I’ve never seen United Airlines operations in such a state.

It was extremely hot in the cabin the entire flight, vent air was worn

Very friendly and helpful staff on board and United was excellent when I missed my onward flight due to the delay in London. Very well organised meant much less stress

First time flying with UA and it was a great experience. Thank you

Staff on board was excellent. Positive upbeat helpful- like it used to be.

United has come a long way, it’s been a fantastic experience traveling with them.

The flight attendants were very rude, beyond comprehension. I took a business class from London to SFO for the first time on United. When I asked for a second piece of bread during dinner, the serving attendant threw a 3rd bread on my plate and said, “here. You can have this one too”! I couldn’t believe the rudeness of the attendant. Most all attendants were very rude, unhelpful, sing the food was absolutely disgusting. Never fly United internationally in business class. My flight back to SFO was a nightmare!!

Flight was on time. Staff were friendly. I paid for Economy Plus but was required to check my standard carry-on luggage due to lack of space on the aircraft. This cost me 30 minutes, unexpectedly, in waiting at the baggage claim. This experience did not meet my expectations.

Would not let me board with my fragile guitar so had to check it in. Who knows what the icicles did to it. Not happy. Had to run to catch my connection in Heathrow. After a bus and a train? Was asked by a guy in the middle seat to change my window seat with his girlfriend's middle seat further up in the plane and I was insulted. What nerve! The food was unhealthy and the seat was cramped. Could not wait to exit.

need more US friendly food options. Directions on getting to the next gate were terrible - resulted in long walks to the terminal and then finding I couldn;t enter there and had long walk back, then train to security then train back to where I started in the first place

We never made this flight due to the flight from Barcelona being delayed, which I have reviewed in a separate review. But I can tell you that the Delta Airlines flight that did get us home, I am extremely happy with them and their crew. The only one person that I would praise within the entire part of BA is the girl I spoke to in the call center in India. Who completely understood, was dedicated to a resolution and was a complete realist in the situation. Unlike some of the people who don’t care about the human element and stick you on a flight whenever. She got us home.

Wonderful service and comfort. Attentive and careful. The food was also better than US carriers. Highly recommend

Very good baggage check and boarding pass service at Heathrow. Boarding was well organized, given the number of passengers. Food was very good. Cabin temperature was lower than expected and we were not prepared. Overall good experience.

one meal and one breakfast or sandwich instead of two meals.

Many issues arose with the plane and after 3 hours of delays, we had to return to the London airport as the plane was unfit to cross the ocean. It was highly concerning that this aircraft was in operation with so many problems.

You're asking 2 different questions. The flight from Los Angeles to London (and from London to Faro) was on British Airways. Those flights were awful. The app didn't provide detailed information, the WiFi that I paid for didn't work, the form I had to fill out to re-enter the UK was not communicated clearly so I nearly missed my flight. British Airways is significantly behind every other airline I've traveled in every way. American Airlines flight form London to Los Angeles was great. In the future, I will avoid flying British Airways when I can.

Too much long line at the TSA and Security. Prepare for long walk for baggage claim.

No land services during boarding, specially while moving from terminal to another

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