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Cheap flights from Indianapolis to the United Kingdom from £167

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Indianapolis to the United Kingdom departing on 18/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
05:05 - 12:55IND-LHR
26h 50m2 stops
Multiple Airlines Logo
06:40 - 23:20LHR-IND
21h 40m2 stops
£400Multiple Airlines
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Sat, 8 Nov - Mon, 10 Nov
Virgin Atlantic Logo
18:03 - 09:20IND-LHR
10h 17m1 stop
Virgin Atlantic Logo
10:10 - 20:56LHR-IND
15h 46m1 stop
£439Virgin Atlantic
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Thu, 4 Dec - Thu, 11 Dec
Lufthansa Logo
17:44 - 15:50IND-LHR
17h 06m2 stops
Lufthansa Logo
07:40 - 21:59LHR-IND
19h 19m2 stops
£461Lufthansa
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Tue, 11 Nov - Tue, 25 Nov
United Airlines Logo
15:22 - 08:25IND-LHR
12h 03m1 stop
United Airlines Logo
06:50 - 17:01LHR-IND
15h 11m2 stops
£469United Airlines
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Wed, 25 Feb - Thu, 5 Mar
Lufthansa Logo
17:49 - 18:35IND-LHR
19h 46m2 stops
Lufthansa Logo
20:15 - 21:59LHR-IND
30h 44m2 stops
£478Lufthansa
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Tue, 2 Dec - Mon, 8 Dec
United Airlines Logo
11:15 - 07:55IND-LHR
15h 40m1 stop
United Airlines Logo
11:10 - 21:59LHR-IND
15h 49m2 stops
£481United Airlines
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Sun, 7 Dec - Sun, 14 Dec
British Airways Logo
06:05 - 20:00IND-LHR
9h 55m1 stop
British Airways Logo
14:10 - 22:33LHR-IND
12h 23m1 stop
£492British Airways
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Tue, 10 Mar - Tue, 17 Mar
British Airways Logo
18:23 - 14:00IND-MAN
14h 37m2 stops
British Airways Logo
07:45 - 18:21MAN-IND
15h 36m2 stops
£502British Airways
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Tue, 9 Dec - Thu, 18 Dec
Iberia Logo
15:57 - 10:50IND-LGW
14h 53m2 stops
Iberia Logo
19:40 - 20:42LGW-IND
29h 02m2 stops
£540Iberia
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Tue, 10 Mar - Tue, 17 Mar
Iberia Logo
15:54 - 19:00IND-LGW
22h 06m2 stops
Iberia Logo
19:40 - 16:56LGW-IND
26h 16m2 stops
£647Iberia
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Tue, 24 Feb - Wed, 4 Mar

Delta flights from Indianapolis to United Kingdom

Our best Delta deals on Indianapolis to United Kingdom flight tickets
Delta
12 Nov
IND12:56Indianapolis
12h 59m
1 stop
LHR06:55London Heathrow
19 Nov
LHR06:20London Heathrow
16h 09m
2 stops
IND17:29Indianapolis
£442
Find similar
Delta
3 Dec
IND11:33Indianapolis
13h 52m
1 stop
LHR06:25London Heathrow
10 Dec
LHR08:40London Heathrow
15h 20m
2 stops
IND19:00Indianapolis
£443
Find similar
Delta
4 Nov
IND14:11Indianapolis
13h 34m
2 stops
LHR08:45London Heathrow
25 Nov
LHR06:20London Heathrow
16h 09m
2 stops
IND17:29Indianapolis
£445
Find similar

KLM flights from Indianapolis to United Kingdom

Our best KLM deals on Indianapolis to United Kingdom flight tickets
KLM
12 Nov
IND18:48Indianapolis
11h 52m
1 stop
LHR11:40London Heathrow
19 Nov
LHR13:00London Heathrow
13h 21m
1 stop
IND21:21Indianapolis
£448
Find similar
KLM
25 Feb
IND13:48Indianapolis
13h 02m
1 stop
LHR07:50London Heathrow
5 Mar
LHR08:55London Heathrow
13h 07m
1 stop
IND17:02Indianapolis
£454
Find similar
KLM
24 Oct
IND19:59Indianapolis
12h 31m
1 stop
LHR13:30London Heathrow
7 Nov
LHR15:50London Heathrow
13h 32m
1 stop
IND00:22Indianapolis
£485
Find similar

momondo Fare Finder

 
Customise 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, momondo users made 279,928 searches. Data last updated 21 October 2025.
Use the filters below to find and compare flights from Indianapolis to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IndianapolisLondon

IND - LHR

INDLHR

Indianapolis

Sat 8/11

05:05-12:55

2 stops26h 50m

London Heathrow

Mon 10/11

06:40-23:20

2 stops21h 40m

£400

IndianapolisLondon

IND - LHR

INDLHR

Indianapolis

Thu 4/12

18:03-09:20

1 stop10h 17m

London Heathrow

Thu 11/12

10:10-20:56

1 stop15h 46m

£439

IndianapolisLondon

IND - LHR

INDLHR

Indianapolis

Tue 11/11

17:44-15:50

2 stops17h 06m

London Heathrow

Tue 25/11

07:40-21:59

2 stops19h 19m

£461

IndianapolisLondon

IND - LHR

INDLHR

Indianapolis

Wed 25/2

15:22-08:25

1 stop12h 03m

London Heathrow

Thu 5/3

06:50-17:01

2 stops15h 11m

£469

IndianapolisLondon

IND - LHR

INDLHR

Indianapolis

Tue 2/12

17:49-18:35

2 stops19h 46m

London Heathrow

Mon 8/12

20:15-21:59

2 stops30h 44m

£478

IndianapolisLondon

IND - LHR

INDLHR

Indianapolis

Sun 7/12

11:15-07:55

1 stop15h 40m

London Heathrow

Sun 14/12

11:10-21:59

2 stops15h 49m

£481

IndianapolisLondon

IND - LHR

INDLHR

Indianapolis

Tue 10/3

06:05-20:00

1 stop9h 55m

London Heathrow

Tue 17/3

14:10-22:33

1 stop12h 23m

£492

IndianapolisManchester

IND - MAN

INDMAN

Indianapolis

Tue 9/12

18:23-14:00

2 stops14h 37m

Manchester

Thu 18/12

07:45-18:21

2 stops15h 36m

£502

IndianapolisLondon

IND - LGW

INDLGW

Indianapolis

Tue 10/3

15:57-10:50

2 stops14h 53m

London Gatwick

Tue 17/3

19:40-20:42

2 stops29h 02m

£540

IndianapolisLondon

IND - LGW

INDLGW

Indianapolis

Tue 24/2

15:54-19:00

2 stops22h 06m

London Gatwick

Wed 4/3

19:40-16:56

2 stops26h 16m

£647

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to the United Kingdom from

How to get the cheapest flight ticket from Indianapolis to United Kingdom

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to United Kingdom?

The cheapest month to fly to United Kingdom from Indianapolis is in October. Flight prices, which tend to average around £525, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of October, then departing from Indianapolis during the month August is also very affordable. Most momondo users find prices during this month for around £551.

What is the cheapest day to depart on your flight to United Kingdom?

The cheapest day to depart from Indianapolis to United Kingdom is on a Wednesday. Travellers who choose to depart for United Kingdom on a Wednesday will often find tickets for as low as £608. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Indianapolis to United Kingdom for around £643.

What is the cheapest time of day to depart on your flight to United Kingdom?

The cheapest time of day to fly to United Kingdom is in the morning when flights can be purchased for as low as £604. Try not to purchase tickets in the afternoon because they tend to be around £670. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to United Kingdom?

You are more likely to see cheaper flights to United Kingdom from Indianapolis when booking weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around £650 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from Indianapolis for as low as £554 on momondo.

Can stopping save me money on Indianapolis to United Kingdom flights?

You could potentially save up to 51% on your flight if you consider stops on a Indianapolis to United Kingdom flight.

Cheap Indianapolis to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Indianapolis to United Kingdom

Direct flights

None
There are no direct flights from Indianapolis to United Kingdom. There are no popular flight routes from Indianapolis to United Kingdom.
Search flight deals

  • When did momondo last update prices for flights from Indianapolis Airport to United Kingdom?

    Prices for flights from Indianapolis Airport to United Kingdom were last updated today.

  • How many operators does momondo search for flights from Indianapolis Airport to United Kingdom?

  • How old do you have to be to fly from Indianapolis Airport to United Kingdom?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Indianapolis Airport to United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

    The necessary travel and health documents for your United Kingdom trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Indianapolis to United Kingdom

Compare and see reviews for airlines that fly from Indianapolis to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
Virgin AtlanticPriceFrom £372Free CancellationRating
7.5
670 reviews
Search Virgin Atlantic flights
British AirwaysPriceFrom £502Free CancellationRating
6.7
7,461 reviews
Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Indianapolis to United Kingdom?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Indianapolis to United Kingdom for you.

Can I find flights from Indianapolis to United Kingdom with flexible booking policies on momondo?

Yes. All flights to United Kingdom from Indianapolis on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Indianapolis to United Kingdom?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to United Kingdom from Indianapolis.

I’m not ready to book a flight from Indianapolis to United Kingdom right now. Can momondo alert me if prices change?

Price alerts on flights to United Kingdom from Indianapolis are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your United Kingdom trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Find better results for your trip to the United Kingdom

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo
Flights to Londonfrom £31
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Flights to Aberdeenfrom £47
Flights to Liverpoolfrom £31
Flights to Leedsfrom £35
Flights to Invernessfrom £37