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$222+ Cheap flights from Indianapolis (IND) to the United Kingdom

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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
IND — LHR
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
1 adult, Economy
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Cheap flight deals from Indianapolis to United Kingdom

Keep the following information in mind while searching for Indianapolis to United Kingdom flight deals. Data was last updated November 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$514
(Norse)

One-way from

$222
(Cheapflightsfares)

Popular in

June

Cheapest in

October

Average price

$850
Provider with most accurate pricing for Indianapolis-London (LON) flight deals.
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Provider most trusted by Cheapflights users for Indianapolis-London (LON) flights.
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From Indianapolis to United Kingdom
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One-way flight from Indianapolis to United Kingdom
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Highest demand for flights based on searches. 16% potential increase in price ($175 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Indianapolis to United Kingdom

Cheapest flights from Indianapolis to United Kingdom
Explore the most affordable flight options available from Indianapolis to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.

This Mytrip deal was found by Cheapflights users on 11/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/38:00 pmIND - LHR
1 stop13h 25mAer Lingus
Wed 12/109:50 amLHR - IND
1 stop13h 40mAer Lingus
Deal found 11/26$550
This oojo deal was found by Cheapflights users on 11/25. 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 12/311:04 pmIND - EDI
2 stops15h 26mBritish Airways
Tue 1/1310:00 amEDI - IND
2 stops16h 00mBritish Airways
Deal found 11/25$554
This Kiwi.com deal was found by Cheapflights users on 11/25. 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 12/297:44 pmIND - LHR
1 stop29h 56mMultiple Airlines
Mon 1/127:25 pmLHR - IND
2 stops28h 30mMultiple Airlines
Deal found 11/25$565
This Cheapflightsfares deal was found by Cheapflights users on 11/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3111:54 amIND - EDI
1 stop15h 01mLufthansa
Tue 1/139:25 amEDI - IND
1 stop16h 02mLufthansa
Deal found 11/26$568
This Cheapflightsfares deal was found by Cheapflights users on 11/25. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/21:10 pmIND - LHR
1 stop12h 50mBritish Airways
Tue 12/1611:40 amLHR - IND
1 stop13h 31mBritish Airways
Deal found 11/25$583
This United Airlines deal was found by Cheapflights users on 11/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/313:30 pmIND - EDI
1 stop11h 25mUnited Airlines
Tue 1/139:25 amEDI - IND
2 stops19h 05mUnited Airlines
Deal found 11/26$584
This Expedia deal was found by Cheapflights users on 11/26. 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 12/312:17 pmIND - LHR
1 stop13h 03mIberia
Wed 12/107:40 pmLHR - IND
2 stops29h 44mIberia
Deal found 11/26$586
This Delta deal was found by Cheapflights users on 11/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/211:33 amIND - LHR
1 stop13h 52mDelta
Tue 12/99:00 amLHR - IND
2 stops17h 03mDelta
Deal found 11/25$589
This Delta deal was found by Cheapflights users on 11/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/22:23 pmIND - LHR
1 stop11h 02mDelta
Thu 12/116:30 amLHR - IND
2 stops17h 31mDelta
Deal found 11/25$590
This Kiwi.com deal was found by Cheapflights users on 11/25. 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 12/297:44 pmIND - LHR
1 stop29h 56mLufthansa
Mon 1/126:00 pmLHR - IND
1 stop29h 55mLufthansa
Deal found 11/25$594
This Delta deal was found by Cheapflights users on 11/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/310:32 amIND - LHR
2 stops15h 33mDelta
Wed 12/1010:00 amLHR - IND
2 stops15h 56mDelta
Deal found 11/26$595
This KLM deal was found by Cheapflights users on 11/25. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/26:03 pmIND - LHR
1 stop11h 12mMultiple Airlines
Tue 12/91:05 pmLHR - IND
1 stop12h 58mMultiple Airlines
Deal found 11/25$596

Cheapflights Fare Finder

 
Customize your flight search to find flights from Indianapolis to United Kingdom 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 November 26, 2025.
Use the filters below to find and compare flights from Indianapolis to the United Kingdom that are best for you.

Fly from

Indianapolis

Fly to

United Kingdom

Route

Depart

Return

Price

IndianapolisLondon

IND - LGW

INDLGW

Indianapolis

Mon 1/19

2:12 pm-10:00 am

1 stop14h 48m

London Gatwick

Sat 1/24

2:00 pm-9:43 am

1 stop24h 43m

$514

IndianapolisLondon

IND - LGW

INDLGW

Indianapolis

Tue 1/13

6:00 am-6:00 am

1 stop19h 00m

London Gatwick

Mon 1/19

1:00 pm-11:26 am

1 stop27h 26m

$528

IndianapolisEdinburgh

IND - EDI

INDEDI

Indianapolis

Sun 3/1

3:45 pm-10:05 am

2 stops13h 20m

Edinburgh Turnhouse

Wed 3/11

8:45 am-9:27 pm

2 stops16h 42m

$557

IndianapolisLondon

IND - LGW

INDLGW

Indianapolis

Sun 1/11

2:12 pm-10:00 am

1 stop14h 48m

London Gatwick

Thu 1/22

2:00 pm-1:15 pm

1 stop28h 15m

$559

IndianapolisLondon

IND - LGW

INDLGW

Indianapolis

Fri 2/27

3:12 pm-10:00 am

1 stop13h 48m

London Gatwick

Fri 3/6

2:00 pm-9:38 am

1 stop24h 38m

$562

IndianapolisEdinburgh

IND - EDI

INDEDI

Indianapolis

Wed 4/8

12:45 pm-9:40 am

2 stops15h 55m

Edinburgh Turnhouse

Wed 4/15

11:35 am-5:37 pm

1 stop11h 02m

$570

IndianapolisBelfast

IND - BHD

INDBHD

Indianapolis

Tue 1/20

2:20 pm-11:30 am

2 stops16h 10m

Belfast City

Fri 1/30

8:45 am-6:40 pm

2 stops14h 55m

$571

IndianapolisGlasgow

IND - GLA

INDGLA

Indianapolis

Fri 1/9

5:08 am-8:35 am

2 stops22h 27m

Glasgow Intl

Fri 1/16

6:35 am-8:31 pm

2 stops18h 56m

$582

IndianapolisEdinburgh

IND - EDI

INDEDI

Indianapolis

Wed 4/8

4:02 pm-7:10 am

1 stop10h 08m

Edinburgh Turnhouse

Wed 4/15

11:35 am-11:05 pm

1 stop16h 30m

$583

IndianapolisLondon

IND - LHR

INDLHR

Indianapolis

Sun 1/11

6:40 am-9:20 am

2 stops21h 40m

London Heathrow

Thu 1/22

6:40 am-9:09 pm

2 stops19h 29m

$589

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/24

Showing 1-10 of 60 results
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Best time to book a flight from Indianapolis to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Indianapolis 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 Indianapolis to the United Kingdom

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

Currently, October is the cheapest month in which you can book a flight from Indianapolis to United Kingdom (average of $491). Flying from Indianapolis to United Kingdom in June is currently the most expensive (average of $802). 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.

What is the cheapest time of day to fly from IND to GB?

Find hourly flight availability from Indianapolis to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 26, 2025.

It’s optimal to fly from Indianapolis to United Kingdom in the afternoon. By choosing this option you can save up to 25% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Indianapolis to United Kingdom?

Use this chart to determine the cheapest time to fly round-trip from Indianapolis to United Kingdom. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Indianapolis to United Kingdom flight should consider departing on Tuesday mornings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated November 26, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Indianapolis to the United Kingdom. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,004 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,004 reviews
Delta
7.9
Good
8,004 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,050 reviews
Delta
7.9
Good
8,004 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,037 reviews
Delta
7.9
Good
8,004 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Aer Lingus
7.2
Good
1,382 reviews
Delta
7.9
Good
8,004 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,539 reviews
Delta
7.9
Good
8,004 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Indianapolis to United Kingdom. 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 from for flights from Indianapolis to United Kingdom?

    Most people fly from Indianapolis (IND) if they book a flight from Indianapolis to United Kingdom. Indianapolis is conveniently located just 8.3 mi from Indianapolis’s city center.

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

    A quick flight from Indianapolis to United Kingdom can take about 13h 20m. British Airways provides one of the quickest options available for as low as $557. The distance from Indianapolis to United Kingdom is about 3754 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Indianapolis to United Kingdom one-way?

    The cheapest airlines for a one-way flight from Indianapolis to United Kingdom are Iberia ($222), Delta ($227), and Lufthansa ($435).

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

    The most popular route from Indianapolis to United Kingdom is Indianapolis - London Heathrow. You may also consider Indianapolis - London Gatwick or Indianapolis - London City.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Indianapolis to United Kingdom 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 Indianapolis to United Kingdom?

    Currently, October is the cheapest month in which you can book a flight from Indianapolis to United Kingdom (average of $491). Flying from Indianapolis to United Kingdom in June is currently the most expensive (average of $802). 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

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Alternative routes for Indianapolis to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Indianapolis to United Kingdom

Discover the top 8 airlines that operate flights from Indianapolis to United Kingdom. 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 November 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$528Average$931FlexibilityNo cancel feeOn-time71%
Virgin AtlanticCheapest$531Average$889FlexibilityNo cancel feeOn-time72%
DeltaCheapest$531Average$888FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$540Average$783FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$550Average$1,072FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$554Average$839FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$667Average$1,022FlexibilityNo cancel feeOn-time69%
KLMCheapest$699Average$881FlexibilityNo cancel feeOn-time75%

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