What is the cheapest airline that flies from Indianapolis to United Kingdom?

British Airways, American Airlines, and United Airlines are the most popular carriers operating from Indianapolis to United Kingdom

Which airlines fly to United Kingdom?

British Airways, Virgin Atlantic and Aer Lingus are the top three most popular airlines that fly to United Kingdom from Indianapolis according to our data. British Airways is the first choice among our users, with 51% of people opting to fly with this airline when travelling to United Kingdom. Keep in mind that there are 3 different airlines that fly to United Kingdom on a routine basis, so you have a few additional options to choose from.

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?

There are 3 operators available for flights from Indianapolis Airport to United Kingdom as of July 2026.

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.

£182 Cheap Flights from Indianapolis to the United Kingdom in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Indianapolis to the United Kingdom

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

19:50 - 19:40

IND

GLA

18h 50m

1 stop

08:35 - 18:20

GLA

IND

14h 45m

1 stop

£586Aer Lingus

Wed, 26 Aug - Wed, 2 Sep

19:50 - 16:55

IND

MAN

16h 05m

1 stop

08:10 - 18:20

MAN

IND

15h 10m

1 stop

£587Aer Lingus

Sat, 29 Aug - Sat, 5 Sep

12:51 - 10:20

IND

MAN

16h 29m

2 stops

06:10 - 23:48

MAN

IND

22h 38m

2 stops

£588United Airlines

Mon, 7 Dec - Wed, 9 Dec

11:21 - 10:00

IND

LGW

17h 39m

1 stop

10:10 - 11:44

LGW

IND

29h 34m

2 stops

£615Multiple Airlines

Sat, 3 Oct - Wed, 28 Oct

16:25 - 12:40

IND

LGW

15h 15m

2 stops

07:05 - 20:41

LGW

IND

18h 36m

3 stops

£618Multiple Airlines

Tue, 22 Sep - Tue, 29 Sep

21:00 - 14:25

IND

LHR

13h 25m

1 stop

08:50 - 18:30

LHR

IND

14h 40m

1 stop

£644Aer Lingus

Wed, 28 Oct - Fri, 6 Nov

05:08 - 20:00

IND

LHR

9h 52m

1 stop

07:35 - 20:59

LHR

IND

18h 24m

2 stops

£664British Airways

Wed, 6 Jan - Wed, 13 Jan

05:08 - 20:00

IND

LHR

9h 52m

1 stop

07:35 - 20:59

LHR

IND

18h 24m

2 stops

£665British Airways

Wed, 6 Jan - Wed, 13 Jan

13:48 - 07:50

IND

LHR

13h 02m

1 stop

11:45 - 21:10

LHR

IND

14h 25m

2 stops

£678Virgin Atlantic

Sun, 13 Dec - Wed, 13 Jan

17:00 - 07:45

IND

LHR

9h 45m

1 stop

08:40 - 18:59

LHR

IND

15h 19m

2 stops

£678Virgin Atlantic

Mon, 14 Dec - Thu, 24 Dec

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Air Canada flights from Indianapolis to United Kingdom

Our best Air Canada deals on Indianapolis to United Kingdom flight tickets

Air Canada

21 Sept

IND16:25Indianapolis

14h 25m

1 stop

LHR11:50London Heathrow

7 Oct

LHR08:30London Heathrow

12h 11m

1 stop

IND15:41Indianapolis

£657

Air Canada

10 Oct

IND10:20Indianapolis

29h 40m

2 stops

LHR21:00London Heathrow

4 Nov

LHR18:00London Heathrow

27h 23m

2 stops

IND16:23Indianapolis

£677

Air Canada

25 Aug

IND16:25Indianapolis

9h 55m

1 stop

EDI07:20Edinburgh Turnhouse

1 Sept

EDI09:00Edinburgh Turnhouse

16h 44m

1 stop

IND20:44Indianapolis

£681

British Airways flights from Indianapolis to United Kingdom

Our best British Airways deals on Indianapolis to United Kingdom flight tickets

British Airways

1 Nov

IND13:07Indianapolis

22h 53m

2 stops

EDI17:00Edinburgh Turnhouse

4 Nov

EDI11:05Edinburgh Turnhouse

13h 50m

1 stop

IND19:55Indianapolis

£653

British Airways

28 Oct

IND13:23Indianapolis

15h 42m

1 stop

EDI09:05Edinburgh Turnhouse

5 Nov

EDI11:05Edinburgh Turnhouse

13h 50m

1 stop

IND19:55Indianapolis

£654

British Airways

28 Oct

IND13:23Indianapolis

15h 42m

1 stop

EDI09:05Edinburgh Turnhouse

5 Nov

EDI11:05Edinburgh Turnhouse

13h 50m

1 stop

IND19:55Indianapolis

£654

momondo Fare Finder

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

Cheapest return flight

IndianapolisGlasgow

IND - GLA

INDGLA

Indianapolis

Wed 26/8

19:50-19:40

1 stop18h 50m

Glasgow Intl

Wed 2/9

08:35-18:20

1 stop14h 45m

£586

IndianapolisManchester

IND - MAN

INDMAN

Indianapolis

Sat 29/8

19:50-16:55

1 stop16h 05m

Manchester

Sat 5/9

08:10-18:20

1 stop15h 10m

£587

IndianapolisManchester

IND - MAN

INDMAN

Indianapolis

Mon 7/12

12:51-10:20

2 stops16h 29m

Manchester

Wed 9/12

06:10-23:48

2 stops22h 38m

£588

IndianapolisLondon

IND - LGW

INDLGW

Indianapolis

Sat 3/10

11:21-10:00

1 stop17h 39m

London Gatwick

Wed 28/10

10:10-11:44

2 stops29h 34m

£615

IndianapolisLondon

IND - LGW

INDLGW

Indianapolis

Tue 22/9

16:25-12:40

2 stops15h 15m

London Gatwick

Tue 29/9

07:05-20:41

3 stops18h 36m

£618

IndianapolisLondon

IND - LHR

INDLHR

Indianapolis

Wed 28/10

21:00-14:25

1 stop13h 25m

London Heathrow

Fri 6/11

08:50-18:30

1 stop14h 40m

£644

IndianapolisLondon

IND - LHR

INDLHR

Indianapolis

Wed 6/1

05:08-20:00

1 stop9h 52m

London Heathrow

Wed 13/1

07:35-20:59

2 stops18h 24m

£664

IndianapolisLondon

IND - LHR

INDLHR

Indianapolis

Wed 6/1

05:08-20:00

1 stop9h 52m

London Heathrow

Wed 13/1

07:35-20:59

2 stops18h 24m

£665

IndianapolisLondon

IND - LHR

INDLHR

Indianapolis

Sun 13/12

13:48-07:50

1 stop13h 02m

London Heathrow

Wed 13/1

11:45-21:10

2 stops14h 25m

£678

Fastest return journey

IndianapolisLondon

IND - LHR

INDLHR

Indianapolis

Mon 14/12

17:00-07:45

1 stop9h 45m

London Heathrow

Thu 24/12

08:40-18:59

2 stops15h 19m

£678

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to United Kingdom?

The cheapest month to fly to United Kingdom from Indianapolis is in February. Flight prices, which tend to average around £533, 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 February, then departing from Indianapolis during the month March is also very affordable. Most momondo users find prices during this month for around £535.

How far in advance should I book a flight from Indianapolis to the 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 £645 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 £559 on momondo.

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

You could potentially save up to 9% 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

Fastest flight time	9h 50m
Direct flights	None

The fastest flight from Indianapolis to United Kingdom takes 9h 50m

There are no direct flights from Indianapolis to United Kingdom. There are no popular flight routes from Indianapolis to United Kingdom.

Search flight deals

Frequently asked questions about flying from Indianapolis to the United Kingdom

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?
There are 3 operators available for flights from Indianapolis Airport to United Kingdom as of July 2026.
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 Atlantic	PriceFrom £375	Free Cancellation	Rating 7.5 694 reviews	Search Virgin Atlantic flights
British Airways	PriceFrom £453	Free Cancellation	Rating 6.7 8,127 reviews	Search British Airways flights
Aer Lingus	PriceFrom £474	Free Cancellation	Rating 7.3 1,682 reviews	Search Aer Lingus 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.