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$221+ 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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
IND — LHR
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap 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 December 4, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 12/2. 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 12/102:42 pmIND - LHR
1 stop10h 58mMultiple Airlines
Tue 12/1612:50 pmLHR - IND
1 stop12h 32mMultiple Airlines
Deal found 12/2$581
This United Airlines deal was found by Cheapflights users on 12/2. 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.
Tue 12/92:15 pmIND - LHR
2 stops11h 55mUnited Airlines
Thu 12/187:40 amLHR - IND
1 stop14h 23mUnited Airlines
Deal found 12/2$601
This Delta deal was found by Cheapflights users on 12/2. 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 12/102:19 pmIND - LHR
2 stops13h 26mDelta
Tue 12/1610:10 amLHR - IND
2 stops19h 02mDelta
Deal found 12/2$602
This oojo deal was found by Cheapflights users on 12/2. 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.
Tue 12/95:09 amIND - MAN
2 stops21h 56mBritish Airways
Thu 12/188:50 amMAN - IND
2 stops18h 40mBritish Airways
Deal found 12/2$621
This Virgin Atlantic deal was found by Cheapflights users on 12/3. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:35 amIND - LHR
1 stop19h 30mVirgin Atlantic
Wed 1/78:00 pmLHR - IND
1 stop21h 12mVirgin Atlantic
Deal found 12/3$627
This Cheapflightsfares deal was found by Cheapflights users on 12/3. 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.
Thu 12/112:42 pmIND - LHR
1 stop10h 58mMultiple Airlines
Tue 12/1610:25 amLHR - IND
1 stop12h 19mMultiple Airlines
Deal found 12/3$628
This Delta deal was found by Cheapflights users on 12/3. 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 12/3110:25 amIND - LHR
2 stops15h 40mDelta
Wed 1/71:00 pmLHR - IND
2 stops16h 06mDelta
Deal found 12/3$631
This United Airlines deal was found by Cheapflights users on 12/3. 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 12/317:44 pmIND - LHR
1 stop10h 06mUnited Airlines
Wed 1/71:25 pmLHR - IND
2 stops37h 47mUnited Airlines
Deal found 12/3$632
This FlightHub deal was found by Cheapflights users on 12/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/112:15 pmIND - LHR
1 stop10h 40mLufthansa
Tue 12/1610:25 amLHR - IND
1 stop12h 19mLufthansa
Deal found 12/2$644
This FlightHub deal was found by Cheapflights users on 12/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:55 pmIND - MAN
2 stops16h 25mBritish Airways
Tue 12/1612:35 pmMAN - IND
2 stops28h 11mBritish Airways
Deal found 12/2$644
This deal was found by Cheapflights users on 12/1. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:05 amIND - LHR
1 stop10h 15mUnited Airlines
Mon 12/1510:25 amLHR - IND
1 stop14h 35mUnited Airlines
Deal found 12/1$648
This Mytrip deal was found by Cheapflights users on 12/3. 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 12/3112:36 pmIND - LHR
2 stops13h 34mAir Canada
Wed 1/71:25 pmLHR - IND
2 stops27h 07mAir Canada
Deal found 12/3$649

Find 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 December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$493
(Norse)

One-way from

$221
(Mytrip)

Popular in

June

Cheapest in

October

Average price

$987
Provider with most accurate pricing for Indianapolis-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Indianapolis-London (LON) flights.
Search Deals
From Indianapolis to United Kingdom
Search Deals
One-way flight from Indianapolis to United Kingdom
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($177 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 4, 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

Thu 1/15

2:12 pm-10:00 am

1 stop14h 48m

London Gatwick

Thu 1/22

2:00 pm-9:43 am

1 stop24h 43m

$493

IndianapolisLondon

IND - LGW

INDLGW

Indianapolis

Sat 1/17

12:21 pm-10:05 am

1 stop16h 44m

London Gatwick

Sat 1/24

2:00 pm-9:43 am

1 stop24h 43m

$495

IndianapolisLondon

IND - LGW

INDLGW

Indianapolis

Tue 1/13

6:00 am-6:00 am

1 stop19h 00m

London Gatwick

Sun 1/18

1:00 pm-12:18 am

1 stop16h 18m

$548

IndianapolisLondon

IND - LGW

INDLGW

Indianapolis

Fri 1/16

2:12 pm-10:00 am

1 stop14h 48m

London Gatwick

Fri 1/23

2:00 pm-9:43 am

1 stop24h 43m

$554

IndianapolisEdinburgh

IND - EDI

INDEDI

Indianapolis

Mon 3/16

3:50 pm-10:10 am

2 stops14h 20m

Edinburgh Turnhouse

Wed 3/25

6:25 am-6:36 pm

2 stops16h 11m

$557

IndianapolisEdinburgh

IND - EDI

INDEDI

Indianapolis

Wed 4/8

5:16 pm-12:05 pm

2 stops13h 49m

Edinburgh Turnhouse

Wed 4/15

11:35 am-5:37 pm

1 stop11h 02m

$565

IndianapolisEdinburgh

IND - EDI

INDEDI

Indianapolis

Mon 3/16

9:00 pm-11:30 am

1 stop10h 30m

Edinburgh Turnhouse

Wed 3/25

8:20 am-7:30 pm

1 stop15h 10m

$566

IndianapolisEdinburgh

IND - EDI

INDEDI

Indianapolis

Tue 4/7

7:00 am-7:20 am

2 stops19h 20m

Edinburgh Turnhouse

Wed 4/15

9:00 am-4:52 pm

2 stops36h 52m

$575

IndianapolisEdinburgh

IND - EDI

INDEDI

Indianapolis

Fri 1/16

3:49 pm-1:15 pm

2 stops16h 26m

Edinburgh Turnhouse

Thu 1/22

7:30 am-5:48 pm

2 stops15h 18m

$584

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-8:47 pm

1 stop14h 12m

$584

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

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 December 4, 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 December 4, 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
8,011 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

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
8,011 reviews
Delta
7.9
Good
8,011 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

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
9,063 reviews
Delta
7.9
Good
8,011 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

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
11,045 reviews
Delta
7.9
Good
8,011 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

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
1,384 reviews
Delta
7.9
Good
8,011 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

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
7,559 reviews
Delta
7.9
Good
8,011 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

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 10h 30m. British Airways provides one of the quickest options available for as low as $566. 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 American Airlines ($226), Aer Lingus ($313), and United Airlines ($398).

  • 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 December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$531Average$801FlexibilityNo cancel feeOn-time72%
DeltaCheapest$531Average$880FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$540Average$783FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$550Average$1,048FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$553Average$849FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$554Average$834FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$615Average$996FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$667Average$1,030FlexibilityNo cancel feeOn-time69%

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