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$370+ 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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — IND
Jul 23 — Jul 301
Thu 7/23
Thu 7/30
1 adult, Economy
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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 June 23, 2026.

This Trip.com deal was found by Cheapflights users on 6/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:10 pm
LBA
-
IND
1 stop26h 10m
Aer Lingus
Wed 9/167:50 pm
IND
-
LBA
1 stop14h 45m
Aer Lingus
Deal found 6/19$756
This Scandinavian Airlines deal was found by Cheapflights users on 6/23. 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.
Tue 11/107:15 pm
MAN
-
IND
2 stops30h 43m
Scandinavian Airlines
Thu 11/267:20 am
IND
-
MAN
2 stops21h 10m
Scandinavian Airlines
Deal found 6/23$792
This Expedia deal was found by Cheapflights users on 6/19. 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.
Wed 11/2511:15 am
EDI
-
IND
1 stop14h 43m
Air France
Mon 11/306:25 pm
IND
-
EDI
2 stops35h 05m
Air France
Deal found 6/19$831
This Trip.com deal was found by Cheapflights users on 6/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/259:40 am
EDI
-
IND
1 stop13h 50m
Aer Lingus
Mon 11/308:00 pm
IND
-
EDI
1 stop18h 50m
Aer Lingus
Deal found 6/19$832
This Trip.com deal was found by Cheapflights users on 6/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1912:20 pm
BHX
-
IND
2 stops16h 34m
Aer Lingus
Sat 10/107:50 pm
IND
-
BHX
1 stop11h 00m
Aer Lingus
Deal found 6/21$843
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 8/76:15 am
MAN
-
IND
1 stop17h 05m
Multiple Airlines
Mon 8/107:50 pm
IND
-
MAN
1 stop17h 00m
Multiple Airlines
Deal found 6/22$844
This TravelUp deal was found by Cheapflights users on 6/19. 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.
Wed 11/259:30 am
EDI
-
IND
2 stops15h 18m
Multiple Airlines
Mon 11/303:50 pm
IND
-
EDI
2 stops13h 40m
Multiple Airlines
Deal found 6/19$846
This TravelUp deal was found by Cheapflights users on 6/19. 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.
Tue 9/18:35 am
MAN
-
IND
2 stops16h 02m
British Airways
Tue 9/1512:33 pm
IND
-
MAN
2 stops16h 17m
British Airways
Deal found 6/19$886
This TravelUp deal was found by Cheapflights users on 6/19. 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.
Tue 9/16:30 am
LBA
-
IND
2 stops15h 40m
Multiple Airlines
Wed 9/162:18 pm
IND
-
LBA
2 stops14h 12m
Multiple Airlines
Deal found 6/19$892
This Trip.com deal was found by Cheapflights users on 6/18. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2211:40 am
MAN
-
IND
1 stop11h 40m
Aer Lingus
Thu 11/512:51 pm
IND
-
MAN
2 stops14h 49m
Aer Lingus
Deal found 6/18$892
This British Airways deal was found by Cheapflights users on 6/23. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/104:10 pm
MAN
-
IND
1 stop31h 20m
British Airways
Thu 11/261:53 pm
IND
-
MAN
2 stops16h 07m
British Airways
Deal found 6/23$904
This British Airways deal was found by Cheapflights users on 6/20. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/211:40 am
MAN
-
IND
1 stop11h 40m
British Airways
Tue 9/812:34 pm
IND
-
MAN
2 stops16h 16m
British Airways
Deal found 6/20$907

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 June 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$756
(Trip.com)

One-way from

$370
(Kiwi.com)

Popular in

July

Cheapest in

March

Average price

$1,153
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 ($131 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 June 23, 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

LeedsIndianapolis

LBA - IND

LBAIND

Leeds/Bradford

Tue 9/1

9:10 pm-6:20 pm

1 stop26h 10m

Indianapolis

Wed 9/16

7:50 pm-3:35 pm

1 stop14h 45m

$756

ManchesterIndianapolis

MAN - IND

MANIND

Manchester

Tue 11/10

7:15 pm-8:58 pm

2 stops30h 43m

Indianapolis

Thu 11/26

7:20 am-9:30 am

2 stops21h 10m

$792

EdinburghIndianapolis

EDI - IND

EDIIND

Edinburgh Turnhouse

Wed 11/25

9:40 am-6:30 pm

1 stop13h 50m

Indianapolis

Mon 11/30

8:00 pm-7:50 pm

1 stop18h 50m

$832

LeedsIndianapolis

LBA - IND

LBAIND

Leeds/Bradford

Tue 9/1

6:30 am-5:10 pm

2 stops15h 40m

Indianapolis

Wed 9/16

2:18 pm-9:30 am

2 stops14h 12m

$892

ManchesterIndianapolis

MAN - IND

MANIND

Manchester

Tue 11/10

4:10 pm-6:30 pm

1 stop31h 20m

Indianapolis

Thu 11/26

1:53 pm-11:00 am

2 stops16h 07m

$904

ManchesterIndianapolis

MAN - IND

MANIND

Manchester

Wed 9/2

9:20 am-7:37 pm

2 stops15h 17m

Indianapolis

Tue 9/8

12:34 pm-9:50 am

2 stops16h 16m

$921

BirminghamIndianapolis

BHX - IND

BHXIND

Birmingham

Sat 9/19

5:55 am-8:36 pm

2 stops19h 41m

Indianapolis

Sat 10/10

10:20 am-10:00 am

2 stops18h 40m

$923

EdinburghIndianapolis

EDI - IND

EDIIND

Edinburgh Turnhouse

Thu 9/3

11:30 am-8:14 pm

1 stop13h 44m

Indianapolis

Mon 9/7

7:30 pm-8:25 am

1 stop31h 55m

$931

EdinburghIndianapolis

EDI - IND

EDIIND

Edinburgh Turnhouse

Wed 11/25

9:25 am-12:41 pm

3 stops32h 16m

Indianapolis

Mon 11/30

12:51 pm-7:55 am

2 stops14h 04m

$933

ManchesterIndianapolis

MAN - IND

MANIND

Manchester

Tue 11/10

11:30 am-6:05 pm

1 stop11h 35m

Indianapolis

Thu 11/26

1:37 pm-8:45 am

2 stops14h 08m

$941

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/20

Showing 1-10 of 60 resultsSorted by cheapest first
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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, September is the cheapest month in which you can book a flight from United Kingdom to Indianapolis (average of $71). Flying from United Kingdom to Indianapolis in May is currently the most expensive (average of $728). 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 35% of weekly flights between United Kingdom and Indianapolis have experienced delays in the past year, with the average delay time being 154 minutes.

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

Historically, flights departing in the morning 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 Monday 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 9% 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 55 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 June 23, 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
1,622 reviews

Boarding

7.4

Crew

8.1

Overall

7.3

Comfort

7.2

Entertainment

7.0

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
1,622 reviews
Aer Lingus
7.3
Good
1,622 reviews

Boarding

7.4

Crew

8.1

Overall

7.3

Comfort

7.2

Entertainment

7.0

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 16h 02m. Fly via Aer Lingus, British Airways, or Air Canada 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 cheapest airlines to fly from United Kingdom to Indianapolis one-way?

    One-way options have recently been found by users for as low as $555 on Aer Lingus. Other airlines that offer cheap prices include British Airways from $630 and Lufthansa from $957 one-way.

  • 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 Gatwick - Indianapolis and London Stansted - 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, September is the cheapest month in which you can book a flight from United Kingdom to Indianapolis (average of $71). Flying from United Kingdom to Indianapolis in May is currently the most expensive (average of $728). 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
Greenwood
Fishers
Kokomo
Plainfield
Franklin
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Anderson
Crawfordsville
Carmel
Noblesville
Bloomington

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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 June 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$759Average$788FlexibilityNo cancel feeOn-timeN/A

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