$322 Find Cheap Flights from the United Kingdom 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 to Indianapolis departing on 6/10. 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.
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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 for flights to Indianapolis, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Indianapolis, as well as popular online travel agencies
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Cheap Flights from the United Kingdom to Indianapolis

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from the United Kingdom 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.

Recent round-trip flight deals from the United Kingdom to Indianapolis

KAYAK's recommended round-trip deals from the most popular airlines that fly from the United Kingdom to Indianapolis.
Discover the best prices for you by selecting your travel dates on KAYAK.
 Logo
2:00 pm - 12:20 pmLGW-IND
27h 20m1 stop
 Logo
12:57 pm - 10:00 amIND-LGW
16h 03m1 stop
Sat, May 31 - Sat, Jul 5
 Logo
2:00 pm - 11:59 pmLGW-IND
14h 59m1 stop
 Logo
12:57 pm - 10:00 amIND-LGW
16h 03m1 stop
Sat, May 31 - Sat, Jul 5
Aer Lingus Logo
9:50 am - 6:20 pmLHR-IND
13h 30m1 stop
Aer Lingus Logo
7:50 pm - 11:10 amIND-LHR
10h 20m1 stop
$800Aer Lingus
Find Deal
Mon, Sep 1 - Wed, Oct 1
Aer Lingus Logo
7:40 am - 6:20 pmLHR-IND
15h 40m1 stop
Aer Lingus Logo
7:50 pm - 1:55 pmIND-LHR
13h 05m1 stop
$808Aer Lingus
Find Deal
Sat, Sep 6 - Sat, Sep 20
Lufthansa Logo
12:05 pm - 12:56 pmLHR-IND
29h 51m2 stops
Lufthansa Logo
11:20 am - 6:20 amIND-LHR
14h 00m1 stop
$863Lufthansa
Find Deal
Sat, May 24 - Thu, Jun 5
Lufthansa Logo
12:05 pm - 12:56 pmLHR-IND
29h 51m2 stops
Lufthansa Logo
11:20 am - 6:20 amIND-LHR
14h 00m1 stop
$866Lufthansa
Find Deal
Sat, May 24 - Thu, Jun 5
British Airways Logo
8:55 am - 3:30 pmLHR-IND
11h 35m1 stop
British Airways Logo
7:29 pm - 10:30 amIND-LHR
10h 01m1 stop
$934British Airways
Find Deal
Mon, Sep 22 - Thu, Sep 25
British Airways Logo
11:35 am - 6:15 pmLHR-IND
11h 40m1 stop
British Airways Logo
6:20 pm - 9:00 amIND-LHR
9h 40m1 stop
$958British Airways
Find Deal
Wed, May 21 - Mon, May 26
American Airlines Logo
9:15 am - 3:32 pmLHR-IND
11h 17m1 stop
American Airlines Logo
7:29 pm - 10:30 amIND-LHR
10h 01m1 stop
$1,010American Airlines
Find Deal
Tue, Sep 23 - Tue, Sep 30
American Airlines Logo
2:45 pm - 11:01 pmLGW-IND
13h 16m1 stop
American Airlines Logo
3:43 pm - 7:50 amIND-LGW
11h 07m1 stop
$1,235American Airlines
Find Deal
Sun, Jun 29 - Sun, Jul 6
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KAYAK's insights & trends for flights to Indianapolis

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

What is the cheapest month to fly to Indianapolis?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights 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 to Indianapolis is September, where tickets cost $818 on average for return flights. On the other hand, the most expensive months are August and July, where the average cost of tickets from the United Kingdom is $1,174 and $1,031 respectively. For one-way flights, the best month to travel is June with an average price of $836.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights 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, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.


Good to know

Low seasonFebruary
High seasonMay
Cheapest flight$322
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from London Gatwick Airport to Indianapolis

FAQs - booking Indianapolis flights

  • How far is Indianapolis Airport from central Indianapolis?

    Indianapolis Airport is 8 miles from the center of Indianapolis.

  • What is the name of Indianapolis’s airport?

    All flights to Indianapolis land at Indianapolis Airport. The airport code is IND,and it can also be referred to as Indianapolis or Indianapolis Intl.

  • What is the cheapest day to fly to Indianapolis?

    Based on KAYAK data, the cheapest day to fly to Indianapolis is Wednesday where round-trip tickets can be as cheap as $773. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $909 on average.

  • How does KAYAK find such low prices on flights 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 to Indianapolis.

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

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

  • What is the Hacker Fare option on flights 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

    The cheapest time of day to fly to Indianapolis is generally in the morning, when round-trip flights cost $772 on average. The most expensive time of day to fly to Indianapolis is generally at night, which is peak travel time and where the average cost of a ticket is $883.

  • How many direct flights to Indianapolis are there each week?

    Each week there are around 1,274 direct flights from within United Kingdom to Indianapolis. The most common day for departures is Sunday, with 16% of flights taking off on this day.

Top tips for finding cheap flights to Indianapolis

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Indianapolis flight deals.

Top 3 airlines serving from the United Kingdom to Indianapolis

 
See real verified KAYAK customer reviews for airlines flying to Indianapolis. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United Kingdom to Indianapolis. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
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.
7.2
American AirlinesOverall score based on 10000 reviews
6.5Food
7.5Boarding
8.0Crew
6.9Entertainment
7.2Comfort
Airline reviews

Paid $35 and not able to access the internet at all.

2.0 MediocreAnonymous, Apr 2025HND - JFK
Read more American Airlines reviews

Paid $35 and not able to access the internet at all.

Several delays. Next flight was worse. Did not arrive home until 2am PT

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

We missed our flight. The boarding pass had the wrong gate and by the time we received the text from Kayak, our flight was already gone. I’ll never use Kayak again and will go direct to the airlines in the future.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

Flight was delayed bc of mechanical issue. New plane had different configuration so some seats had to be switched. They called all passengers who needed new boarding cards. They did not call us so we thought our seats were the same and fine. When we boarded they informed us our receipts had changed and we are now all sitting separate and in the back row. Both my daughters had meltdowns and started to cry and once we got on the flight, we figured out how we could sit closer to each other, but this was very upsetting.

Took off on time and successfully avoided weather that looked to be a problem along the way

It was ok not that much because I always travel with Emirates airlines, Etihad, airlines, Qatar airlines compare to them food and comfortable was too low . Staff was good . Helpful

I believe it was short flight in plane I understand not that much compared to other airlines but weighting for checkin was too long need extra person for checkin or Atleast someone to let the customer knows don’t worry someone will be here shortly.

Noted in last review. Good to know, though air Lingus on European flights does not offer any food or drink, even though we were on the plane for 3 1/2 hours from Naples to Dublin everything you had to purchase even water.

Boarding seemed a bit chaotic and we had to walk outside across the tarmac. Passengers of all ages had to drag carry on luggage up the outside stairway into the aircraft. There was no WiFi. Very uncomfortable crammed seats. Glad in-air time was only an hour!

Booked through Kayak, couldnt take flight, Kayak punted to Orbiz, Orbiz punted to Aer Lingus, Aer Lingus said sorry about your luck, try Kayak/Orbiz. Terrible customer service collecting air fares and not even offering a voucher when customers cant take flight

There was no flight. I booked a flight from Toronto to Bordeaux with a stopover in Dublin. I arrived in Dublin and the flight number I had didn't exist and the flight going to Bordeaux I wasn't on. I had to book a new flight with a different airline for later in the day and pay out of pocket.

Gate agents kind of serious. Had to wait til arriving at gate to choose seats. Thankfully they did give us seats together! And grateful the honored our age, giving us seats at the front.

Very polite and helpful staff. Jet blue…ok, but not as helpful!..

Seat was very uncomfortable. The worst in all of my travels. It sagged in the middle, worse than anything any airline can offer. Not flying aer lingus again.

This flight was delayed and caused me to miss my connecting flight from New York to Boston. I had to rent a car and drive myself home to avoid waiting another 5 hours in the airport.

Boarding is a mess. They never check group # so lots of people crowding in. Comfortable seats this flight. I had an empty seat next to me, very convenient. Food was really not good, but I was starved. The pizza snack thing was horrible. Crew was grand. They really make it enjoyable.

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

Crew very helpful and friendly. Food is so so. Main meal is not always the best. Did have a choice of a snack part way which was either a cookie, corn snack, or similar. Second kind of meal was basically like a pizza pastry that really wasn’t a favorite but probably a European snack? Screens and selections of movies, tv and such were good. No WI-Fi unless you buy so no free texting or such on the long flight but I think that might be any overseas flight.

Flight Attendant Karen Lynn was an absolute delight. She assisted in every portion of the services provided throughout the flight, aided with any and all concerns expressed by passengers, and even helped comfort an upset child who was one of five of a traveling family. This quality of service is what keeps me coming back to American. Thank you!

The worst, flight cancelled because the aircraft was not full. Heathrow ground crew totally not helpful and arrogant. Lady proposed us flight with 40min layover instead of direct and said it is our problem of course she was unable to do anything as everything was beyond her control she claimed. after calling on hotline another flight was booked. Flight was cancelled last second so we could not take direct from Zurich but we had to stay overnight in London.

Food was terrible , crew were excellent , IFE was dire . Overall comfortable seat and cabin. Nothing special .

If my tv wasn’t broken and I wasn’t in a seat that didn’t allow for sleeping

Delayed flight due to lack of crew caused me to miss my connection

Please make sure the number of seats matches the number of overhead bins and passengers don't carry on more than one bag.

Seating is tight if you don’t upgrade. Food was decent. Boarding and unboarding was efficient. Smooth flight. Could make upgrades more affordable

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