HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Indianapolis

$341+ Cheap flights from the United Kingdom to Indianapolis (IND)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — IND
Sep 9 — Sep 161
Wed 9/9
Wed 9/16
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from United Kingdom to Indianapolis with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from United Kingdom to Indianapolis

Cheapest flights from United Kingdom to Indianapolis
Explore the most affordable flight options available from United Kingdom to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 10, 2026.

This Kiwi.com deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/217:45 am -
1 stop15h 35m
Mon 9/287:50 pm -
1 stop14h 40m
Deal found 8/9$694
This Kiwi.com deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:15 am -
1 stop17h 05m
Mon 8/317:50 pm -
1 stop10h 10m
Deal found 8/6$738
This oojo deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/79:35 am -
2 stops16h 06m
Wed 10/146:45 am -
2 stops30h 45m
Deal found 8/6$780
This Kiwi.com deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/269:10 am -
1 stop14h 10m
Mon 8/317:50 pm -
1 stop10h 10m
Deal found 8/6$790
This Scandinavian Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/48:25 pm -
2 stops29h 40m
Mon 9/76:50 am -
2 stops24h 15m
Deal found 8/6$795
This Scandinavian Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/99:35 am -
2 stops16h 06m
Tue 10/207:00 am -
2 stops24h 05m
Deal found 8/6$798
This TravelUp deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/218:25 pm -
2 stops29h 23m
Mon 9/282:35 pm -
2 stops22h 55m
Deal found 8/9$800
This Expedia deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:10 pm -
2 stops33h 12m
Thu 10/17:00 am -
2 stops30h 25m
Deal found 8/9$808
This Scandinavian Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:10 pm -
2 stops30h 24m
Tue 9/87:00 am -
2 stops24h 05m
Deal found 8/6$812
This Scandinavian Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:15 pm -
2 stops32h 14m
Sun 11/112:58 pm -
2 stops24h 32m
Deal found 8/6$812
This Scandinavian Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/37:10 pm -
2 stops30h 24m
Mon 9/76:50 am -
2 stops30h 35m
Deal found 8/6$814
This Expedia deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/288:10 am -
1 stop15h 10m
Fri 9/187:50 pm -
1 stop15h 15m
Deal found 8/5$838

Find flight deals from United Kingdom to Indianapolis

Keep the following information in mind while searching for United Kingdom to Indianapolis flight deals. Data was last updated August 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$694
(Kiwi.com)

One-way from

$341
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$1,086
Provider with most accurate pricing for London (LON)-Indianapolis flight deals.
Search Deals
Provider most trusted by Cheapflights users for London (LON)-Indianapolis flights.
Search Deals
From United Kingdom to Indianapolis
Search Deals
One-way flight from United Kingdom to Indianapolis
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($127 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from United Kingdom to Indianapolis that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 10, 2026.
Use the filters below to find and compare flights from the United Kingdom to Indianapolis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ManchesterIndianapolis

MAN Manchester - IND Indianapolis

MANIND

Manchester

Fri 10/9

9:35 am-8:41 pm

2 stops16h 06m

Indianapolis

Tue 10/20

7:00 am-12:05 pm

2 stops24h 05m

$798

EdinburghIndianapolis

EDI Edinburgh Turnhouse - IND Indianapolis

EDIIND

Edinburgh Turnhouse

Thu 9/24

7:10 pm-11:22 pm

2 stops33h 12m

Indianapolis

Thu 10/1

7:00 am-6:25 pm

2 stops30h 25m

$808

BirminghamIndianapolis

BHX Birmingham - IND Indianapolis

BHXIND

Birmingham

Fri 10/16

7:15 pm-10:29 pm

2 stops32h 14m

Indianapolis

Sun 11/1

12:58 pm-6:30 pm

2 stops24h 32m

$812

EdinburghIndianapolis

EDI Edinburgh Turnhouse - IND Indianapolis

EDIIND

Edinburgh Turnhouse

Thu 9/3

7:10 pm-8:34 pm

2 stops30h 24m

Indianapolis

Mon 9/7

6:50 am-6:25 pm

2 stops30h 35m

$814

ManchesterIndianapolis

MAN Manchester - IND Indianapolis

MANIND

Manchester

Tue 11/10

7:15 pm-8:40 pm

2 stops30h 25m

Indianapolis

Thu 11/26

7:00 am-9:30 am

2 stops21h 30m

$816

LondonIndianapolis

LHR London Heathrow - IND Indianapolis

LHRIND

London Heathrow

Thu 10/8

6:40 am-11:24 pm

2 stops21h 44m

Indianapolis

Sat 11/7

1:30 pm-2:35 pm

3 stops20h 05m

$850

LondonIndianapolis

LHR London Heathrow - IND Indianapolis

LHRIND

London Heathrow

Tue 10/6

7:25 am-5:49 pm

2 stops15h 24m

Indianapolis

Thu 10/15

12:01 pm-5:55 am

1 stop12h 54m

$860

EdinburghIndianapolis

EDI Edinburgh Turnhouse - IND Indianapolis

EDIIND

Edinburgh Turnhouse

Thu 9/24

8:35 am-6:20 pm

1 stop14h 45m

Indianapolis

Thu 10/1

7:50 pm-7:05 pm

1 stop18h 15m

$864

LondonIndianapolis

LGW London Gatwick - IND Indianapolis

LGWIND

London Gatwick

Mon 9/14

8:40 pm-5:52 pm

2 stops26h 12m

Indianapolis

Mon 9/21

1:06 pm-10:50 am

2 stops16h 44m

$874

LondonIndianapolis

LGW London Gatwick - IND Indianapolis

LGWIND

London Gatwick

Wed 9/23

9:25 am-8:41 pm

2 stops16h 16m

Indianapolis

Thu 10/1

10:20 am-8:25 am

2 stops17h 05m

$874

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/7

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from United Kingdom to Indianapolis

Have a flexible travel schedule? Discover the best time to fly to Indianapolis from United Kingdom with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to Indianapolis

What is the cheapest month to book a flight from United Kingdom to Indianapolis?

Currently, March is the cheapest month in which you can book a flight from United Kingdom to Indianapolis (average of $749). Flying from United Kingdom to Indianapolis in June is currently the most expensive (average of $1,188). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How often are flights from the United Kingdom to Indianapolis delayed?

About 33% of weekly flights between United Kingdom and Indianapolis have experienced delays in the past year, with the average delay time being 152 minutes.

What is the most punctual flight time for the United Kingdom to Indianapolis flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on the United Kingdom to Indianapolis flights?

Over the last year, Virgin Atlantic have had the lowest number of delays on this route, with just 7% of flights being delayed.

How far ahead should I book a flight from United Kingdom to Indianapolis?

The best time to book flights from United Kingdom to Indianapolis is 87 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Indianapolis

Get insights into the airlines that provide service to Indianapolis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Indianapolis. Reviews last updated August 10, 2026.
Peruse reviews from past customers who have flown with Aer Lingus from the United Kingdom to Indianapolis to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.3
Good
1,693 reviews

Entertainment

7.0

Comfort

7.2

Crew

8.1

Overall

7.3

Boarding

7.5

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2026

DUB - EWR

Underpricer is a terrible organization that inserted itself as a “travel agent” simply by way of me booking on kayak. Never would I have willing assented to using underpricer. Further, we had a problem whereby two duplicate one-way flights from Dublin were inadvertently booked for me and my wife, stemming from a family emergency. My wife’s sister / my sister in law had a brain tumor and immediate surgery to remove it, which obviously impacted our previously planned travel arrangements. I tried to cancel the flight due to the extenuating circumstances. Underpricer said canceling was not possible, but a credit would be possible for the exact same flight - one way from Dublin - to be used in one year from the original flight date. I asked if it would be possible to make the credit a general credit to any participating AerLingus airport destination, which would allow more flexibility than having to go back to Ireland within a year. In order to pursue the credit, Underpricer requested documentary proof regarding my sister in laws brain tumor, which we gave them. Underpricer then asked us to document our relationship to the patient - so I gave them my marriage certificate to evidence my wife and her sister having the same last name. Underpricer asked for further proof, so we gave them copies of my passport, my wife’s passport, and my sister in laws passport. All of these hoops to jump through for Underpricer, with sporadic communication on their part throughout, only for them to say 3 days before the original booking that no credit was available - not even the one they originally offered. They said my only option was to pick a date within the next year to move the flight to - and of course to make that change, they charged me an additional $350 fee just to make that change. What a pathetic, fraudulent organization. Kayak should be embarrassed to be associated with Underpricer and should cease that relationship immediately. And for AerLingus, who only Underpricer could talk to regarding the booking (I was not permitted) to not understand our family’s situation and just stand by blanket policy that no credit is permitted, is equally disappointing.
Aer Lingus
7.3
Good
1,693 reviews
Aer Lingus
7.3
Good
1,693 reviews

Entertainment

7.0

Comfort

7.2

Crew

8.1

Overall

7.3

Boarding

7.5

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2026

DUB - EWR

Underpricer is a terrible organization that inserted itself as a “travel agent” simply by way of me booking on kayak. Never would I have willing assented to using underpricer. Further, we had a problem whereby two duplicate one-way flights from Dublin were inadvertently booked for me and my wife, stemming from a family emergency. My wife’s sister / my sister in law had a brain tumor and immediate surgery to remove it, which obviously impacted our previously planned travel arrangements. I tried to cancel the flight due to the extenuating circumstances. Underpricer said canceling was not possible, but a credit would be possible for the exact same flight - one way from Dublin - to be used in one year from the original flight date. I asked if it would be possible to make the credit a general credit to any participating AerLingus airport destination, which would allow more flexibility than having to go back to Ireland within a year. In order to pursue the credit, Underpricer requested documentary proof regarding my sister in laws brain tumor, which we gave them. Underpricer then asked us to document our relationship to the patient - so I gave them my marriage certificate to evidence my wife and her sister having the same last name. Underpricer asked for further proof, so we gave them copies of my passport, my wife’s passport, and my sister in laws passport. All of these hoops to jump through for Underpricer, with sporadic communication on their part throughout, only for them to say 3 days before the original booking that no credit was available - not even the one they originally offered. They said my only option was to pick a date within the next year to move the flight to - and of course to make that change, they charged me an additional $350 fee just to make that change. What a pathetic, fraudulent organization. Kayak should be embarrassed to be associated with Underpricer and should cease that relationship immediately. And for AerLingus, who only Underpricer could talk to regarding the booking (I was not permitted) to not understand our family’s situation and just stand by blanket policy that no credit is permitted, is equally disappointing.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Indianapolis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Indianapolis from United Kingdom?

    Indianapolis (IND), located 8.3 mi from the city center, is the airport you fly into when you book flights from United Kingdom to Indianapolis.

  • How long is the flight from United Kingdom to Indianapolis?

    There are many flights that can get you from United Kingdom to Indianapolis in 14h 10m. Fly via Scandinavian Airlines, Aer Lingus, or Finnair to get the fastest option. The distance between United Kingdom and Indianapolis is about 3860 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from United Kingdom to Indianapolis?

    The most popular flight routes from United Kingdom to Indianapolis are London Heathrow - Indianapolis, London Stansted - Indianapolis and London City - Indianapolis.

  • Can I find deals for flights from United Kingdom to Indianapolis that include hotel bookings?

    Yes. In addition to deals on United Kingdom to Indianapolis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from United Kingdom to Indianapolis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Indianapolis.

  • Can I find deals for business class flights from United Kingdom to Indianapolis?

    Yes. Cheapflights offers flight deals from United Kingdom to Indianapolis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from United Kingdom to Indianapolis?

    Currently, March is the cheapest month in which you can book a flight from United Kingdom to Indianapolis (average of $749). Flying from United Kingdom to Indianapolis in June is currently the most expensive (average of $1,188). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Indianapolis?

Book flights to Indianapolis if you plan to visit one of these locations
Terre Haute
Muncie
Plainfield
Greenwood
Fishers
Kokomo
Westfield
Franklin
Mooresville
Anderson
Crawfordsville
Carmel
Noblesville
Bloomington
Speedway

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from United Kingdom to Indianapolis

Discover the top airline that operate flights from United Kingdom to Indianapolis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$759Average$804FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights