What airlines fly to United Kingdom?

British Airways, American Airlines and United Airlines 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 43% of people opting to fly with this airline when traveling to United Kingdom. Keep in mind that there are 11 different airlines that fly to United Kingdom on a routine basis, so you have a few additional options to choose from.

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

British Airways, Virgin Atlantic, and Delta are the most popular carriers operating from Indianapolis to 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 are updated daily.

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

As of November 2026, there are 9 operators available to choose from for flights from Indianapolis Airport to United Kingdom.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Indianapolis Airport to United Kingdom.

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

The travel and health documents you'll need for your trip to United Kingdom may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United Kingdom. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$316 Cheap Flights from Indianapolis to the United Kingdom in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Indianapolis to the United Kingdom

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:28 pm - 5:55 amIND Indianapolis-LHR London Heathrow

32h 27m1 stop Chicago O'Hare Intl

11:05 am - 4:21 pmLHR London Heathrow-IND Indianapolis

34h 16m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$745United Airlines

Sat, Feb 13 - Mon, Feb 15

7:28 pm - 7:10 amIND Indianapolis-LHR London Heathrow

30h 42m2 stops Washington, D.C. Dulles Intl Montreal Pierre Elliott Trudeau Intl

11:05 am - 5:55 pmLHR London Heathrow-IND Indianapolis

35h 50m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$748United Airlines

Sat, Feb 13 - Mon, Feb 15

4:28 pm - 9:00 pmIND Indianapolis-LHR London Heathrow

47h 32m2 stops Chicago O'Hare Intl Ottawa

11:10 am - 10:18 pmLHR London Heathrow-IND Indianapolis

16h 08m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl

$806Multiple Airlines

Fri, Feb 26 - Mon, Mar 1

7:44 pm - 6:40 amIND Indianapolis-LHR London Heathrow

30h 56m1 stop Washington, D.C. Dulles Intl

6:00 am - 11:41 pmLHR London Heathrow-IND Indianapolis

21h 41m2 stops Zurich Chicago O'Hare Intl

$827Multiple Airlines

Mon, Mar 15 - Thu, Mar 18

3:32 pm - 11:50 amIND Indianapolis-INV Inverness

15h 18m2 stops Chicago O'Hare Intl London Heathrow

11:05 am - 10:42 pmINV Inverness-IND Indianapolis

40h 37m2 stops London Heathrow New York John F Kennedy Intl

$836British Airways

Mon, Nov 30 - Mon, Dec 7

5:33 pm - 12:50 pmIND Indianapolis-EDI Edinburgh Turnhouse

14h 17m2 stops Chicago O'Hare Intl London Heathrow

11:25 am - 6:30 pmEDI Edinburgh Turnhouse-IND Indianapolis

12h 05m1 stop New York John F Kennedy Intl

$848British Airways

Tue, Apr 27 - Wed, May 5

12:46 pm - 4:00 pmIND Indianapolis-GLA Glasgow Intl

23h 14m2 stops Chicago O'Hare Intl London Heathrow

9:50 am - 10:49 pmGLA Glasgow Intl-IND Indianapolis

16h 59m2 stops London Heathrow New York John F Kennedy Intl

$857Iberia

Wed, Mar 17 - Tue, Mar 23

12:46 pm - 4:00 pmIND Indianapolis-GLA Glasgow Intl

23h 14m2 stops Chicago O'Hare Intl London Heathrow

10:55 am - 8:12 pmGLA Glasgow Intl-IND Indianapolis

37h 17m2 stops London Heathrow Chicago O'Hare Intl

$861Iberia

Wed, Mar 17 - Tue, Mar 23

5:05 pm - 9:40 amIND Indianapolis-EDI Edinburgh Turnhouse

11h 35m1 stop New York John F Kennedy Intl

8:30 pm - 8:36 pmEDI Edinburgh Turnhouse-IND Indianapolis

29h 06m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$863Virgin Atlantic

Sun, Feb 7 - Mon, Feb 22

5:00 pm - 9:15 amIND Indianapolis-EDI Edinburgh Turnhouse

12h 15m1 stop New York John F Kennedy Intl

5:40 am - 8:58 pmEDI Edinburgh Turnhouse-IND Indianapolis

19h 18m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$887Virgin Atlantic

Wed, Mar 17 - Tue, Mar 23

Cheap last minute flights

Enter your travel dates to find the best prices.

8:35 pm - 3:35 pmIND Indianapolis-GLA Glasgow Intl

14h 00m1 stop Dublin

12:05 pm - 7:05 pmGLA Glasgow Intl-IND Indianapolis

12h 00m1 stop Dublin

$984Aer Lingus

Wed, Nov 4 - Wed, Nov 11

12:58 pm - 7:50 amIND Indianapolis-LHR London Heathrow

13h 52m1 stop Atlanta Hartsfield-Jackson

11:45 am - 10:59 pmLHR London Heathrow-IND Indianapolis

16h 14m2 stops Amsterdam Schiphol Minneapolis St Paul

$1,023Delta

Fri, Nov 6 - Fri, Nov 13

4:30 pm - 10:25 amIND Indianapolis-LHR London Heathrow

12h 55m2 stops Chicago O'Hare Intl Newark

11:10 am - 10:14 pmLHR London Heathrow-IND Indianapolis

16h 04m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl

$1,028United Airlines

Fri, Nov 6 - Fri, Nov 13

8:40 pm - 1:25 pmIND Indianapolis-LHR London Heathrow

11h 45m1 stop Dublin

8:50 am - 7:10 pmLHR London Heathrow-IND Indianapolis

15h 20m1 stop Dublin

$1,031Aer Lingus

Sat, Nov 7 - Sat, Nov 14

6:33 pm - 7:55 amIND Indianapolis-LHR London Heathrow

32h 22m1 stop Chicago O'Hare Intl

11:05 am - 5:41 pmLHR London Heathrow-IND Indianapolis

35h 36m2 stops Brussels Bruxelles-National Newark

$1,041United Airlines

Sat, Nov 7 - Sat, Nov 14

6:58 am - 2:35 pmIND Indianapolis-LHR London Heathrow

26h 37m3 stops New York John F Kennedy Intl Kastrup Copenhagen Oslo Gardermoen

6:40 am - 8:43 pmLHR London Heathrow-IND Indianapolis

19h 03m2 stops Kastrup Copenhagen Boston Logan Intl

$1,042Scandinavian Airlines

Fri, Nov 6 - Fri, Nov 13

3:28 pm - 8:35 amIND Indianapolis-LHR London Heathrow

12h 07m1 stop Chicago O'Hare Intl

3:40 pm - 11:03 pmLHR London Heathrow-IND Indianapolis

12h 23m1 stop Chicago O'Hare Intl

$1,046American Airlines

Fri, Nov 6 - Fri, Nov 13

9:03 pm - 10:25 amIND Indianapolis-LHR London Heathrow

32h 22m1 stop Chicago O'Hare Intl

5:55 pm - 7:55 pmLHR London Heathrow-IND Indianapolis

31h 00m2 stops Amsterdam Schiphol Philadelphia

$1,049British Airways

Sat, Nov 7 - Sat, Nov 14

8:35 pm - 10:20 pmIND Indianapolis-EDI Edinburgh Turnhouse

20h 45m1 stop Dublin

6:30 am - 7:05 pmEDI Edinburgh Turnhouse-IND Indianapolis

17h 35m1 stop Dublin

$1,060Multiple Airlines

Wed, Nov 4 - Wed, Nov 11

2:57 pm - 10:30 amIND Indianapolis-LHR London Heathrow

14h 33m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

6:30 am - 7:08 pmLHR London Heathrow-IND Indianapolis

17h 38m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$1,076Delta

Sat, Nov 7 - Sat, Nov 14

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Scandinavian Airlines flights from Indianapolis to United Kingdom

Our best Scandinavian Airlines deals on Indianapolis to United Kingdom flight tickets

Scandinavian Airlines

Dec 6

IND11:48 amIndianapolis

23h 12m

2 stops

LHR4:00 pmLondon Heathrow

Dec 9

LHR6:40 amLondon Heathrow

23h 12m

2 stops

IND12:52 amIndianapolis

$948

Scandinavian Airlines

Dec 6

IND11:48 amIndianapolis

23h 12m

2 stops

LHR4:00 pmLondon Heathrow

Dec 9

LHR6:40 amLondon Heathrow

23h 12m

2 stops

IND12:52 amIndianapolis

$949

Scandinavian Airlines

Jan 12

IND12:20 pmIndianapolis

16h 00m

2 stops

LHR9:20 amLondon Heathrow

Jan 17

LHR6:40 amLondon Heathrow

19h 22m

2 stops

IND9:02 pmIndianapolis

$957

United Airlines flights from Indianapolis to United Kingdom

Our best United Airlines deals on Indianapolis to United Kingdom flight tickets

United Airlines

Apr 26

IND4:50 pmIndianapolis

14h 00m

2 stops

EDI11:50 amEdinburgh Turnhouse

Apr 28

EDI9:40 amEdinburgh Turnhouse

15h 45m

1 stop

IND8:25 pmIndianapolis

$775

United Airlines

Apr 26

IND4:50 pmIndianapolis

14h 00m

2 stops

EDI11:50 amEdinburgh Turnhouse

Apr 28

EDI9:40 amEdinburgh Turnhouse

15h 54m

2 stops

IND8:34 pmIndianapolis

$780

United Airlines

Mar 1

IND8:00 amIndianapolis

21h 20m

2 stops

MAN10:20 amManchester

Mar 3

MAN6:10 amManchester

15h 11m

2 stops

IND4:21 pmIndianapolis

$784

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 round-trip

IndianapolisLondon

IND Indianapolis - LHR London Heathrow

INDLHR

Indianapolis

Sat 2/13

4:28 pm-5:55 am

1 stop32h 27m

London Heathrow

Mon 2/15

11:05 am-4:21 pm

2 stops34h 16m

$745

IndianapolisLondon

IND Indianapolis - LHR London Heathrow

INDLHR

Indianapolis

Sat 2/13

7:28 pm-7:10 am

2 stops30h 42m

London Heathrow

Mon 2/15

11:05 am-5:55 pm

2 stops35h 50m

$748

IndianapolisLondon

IND Indianapolis - LHR London Heathrow

INDLHR

Indianapolis

Fri 2/26

4:28 pm-9:00 pm

2 stops47h 32m

London Heathrow

Mon 3/1

11:10 am-10:18 pm

2 stops16h 08m

$806

IndianapolisLondon

IND Indianapolis - LHR London Heathrow

INDLHR

Indianapolis

Mon 3/15

7:44 pm-6:40 am

1 stop30h 56m

London Heathrow

Thu 3/18

6:00 am-11:41 pm

2 stops21h 41m

$827

IndianapolisInverness

IND Indianapolis - INV Inverness

INDINV

Indianapolis

Mon 11/30

3:32 pm-11:50 am

2 stops15h 18m

Inverness

Mon 12/7

11:05 am-10:42 pm

2 stops40h 37m

$836

Quickest round-trip

IndianapolisEdinburgh

IND Indianapolis - EDI Edinburgh Turnhouse

INDEDI

Indianapolis

Tue 4/27

5:33 pm-12:50 pm

2 stops14h 17m

Edinburgh Turnhouse

Wed 5/5

11:25 am-6:30 pm

1 stop12h 05m

$848

IndianapolisGlasgow

IND Indianapolis - GLA Glasgow Intl

INDGLA

Indianapolis

Wed 3/17

12:46 pm-4:00 pm

2 stops23h 14m

Glasgow Intl

Tue 3/23

9:50 am-10:49 pm

2 stops16h 59m

$857

IndianapolisGlasgow

IND Indianapolis - GLA Glasgow Intl

INDGLA

Indianapolis

Wed 3/17

12:46 pm-4:00 pm

2 stops23h 14m

Glasgow Intl

Tue 3/23

10:55 am-8:12 pm

2 stops37h 17m

$861

IndianapolisEdinburgh

IND Indianapolis - EDI Edinburgh Turnhouse

INDEDI

Indianapolis

Sun 2/7

5:05 pm-9:40 am

1 stop11h 35m

Edinburgh Turnhouse

Mon 2/22

8:30 pm-8:36 pm

2 stops29h 06m

$863

IndianapolisEdinburgh

IND Indianapolis - EDI Edinburgh Turnhouse

INDEDI

Indianapolis

Wed 3/17

5:00 pm-9:15 am

1 stop12h 15m

Edinburgh Turnhouse

Tue 3/23

5:40 am-8:58 pm

2 stops19h 18m

$887

Flights are sorted by cheapest round-trip 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?

In general, March is the cheapest month to fly from Indianapolis to United Kingdom. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $712. If you aren’t able to travel to United Kingdom during the month of March, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $760.

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 $924 when searching weeks out. 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 $801 on momondo.

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

You could potentially save up to 13% 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

Best Price Found	$316
Fastest flight time	10h 00m
Direct flights	None

The best one-way flight to United Kingdom from Indianapolis in the past 72 hours is $316. The best round-trip flight deal from Indianapolis to United Kingdom found on momondo in the last 72 hours is $745.

The fastest flight from Indianapolis to United Kingdom takes 10h 00m

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 are updated daily.
How many operators does momondo search for flights from Indianapolis Airport to United Kingdom?
As of November 2026, there are 9 operators available to choose from for flights from Indianapolis Airport to United Kingdom.
How old do you have to be to fly from Indianapolis Airport to United Kingdom?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Indianapolis Airport to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The travel and health documents you'll need for your trip to United Kingdom may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United Kingdom. It is always advisable to seek 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 $324	Free Cancellation	Rating 7.5 697 reviews	Search Virgin Atlantic flights
Delta	PriceFrom $586	Free Cancellation	Rating 7.8 8,697 reviews	Search Delta flights
Lufthansa	PriceFrom $591	Free Cancellation	Rating 6.8 8,299 reviews	Search Lufthansa flights
British Airways	PriceFrom $609	Free Cancellation	Rating 6.7 8,280 reviews	Search British Airways flights
American Airlines	PriceFrom $630	Free Cancellation	Rating 7.0 12,222 reviews	Search American Airlines flights
United Airlines	PriceFrom $656	Free Cancellation	Rating 7.3 10,463 reviews	Search United Airlines flights
Aer Lingus	PriceFrom $660	Free Cancellation	Rating 7.3 1,877 reviews	Search Aer Lingus flights
Iberia	PriceFrom $686	Free Cancellation	Rating 7.0 3,240 reviews	Search Iberia flights
Air Canada	PriceFrom $834	Free Cancellation	Rating 7.1 11,846 reviews	Search Air Canada 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. momondo enables you to select and highlight flights to United Kingdom from Indianapolis with this policy.

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

Once you have performed a search for Indianapolis to United Kingdom flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Indianapolis to United Kingdom now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to United Kingdom and let you know when they change.