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 45% 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?

Aer Lingus, United Airlines, and Virgin Atlantic 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 August 2026, there are 8 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.

$260 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

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:35 pm - 1:25 pmIND Indianapolis-MAN Manchester

11h 50m1 stop Dublin

6:00 am - 10:55 amMAN Manchester-IND Indianapolis

33h 55m2 stops Dublin Orlando

$762Multiple Airlines

Mon, Nov 23 - Mon, Nov 30

8:35 pm - 11:30 amIND Indianapolis-MAN Manchester

9h 55m1 stop Dublin

6:00 am - 10:55 amMAN Manchester-IND Indianapolis

33h 55m2 stops Dublin Orlando

$762Multiple Airlines

Wed, Nov 18 - Mon, Nov 30

3:41 pm - 10:20 amIND Indianapolis-MAN Manchester

13h 39m2 stops Newark Brussels Bruxelles-National

6:10 am - 4:23 pmMAN Manchester-IND Indianapolis

15h 13m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$785United Airlines

Tue, Nov 24 - Thu, Nov 26

7:50 pm - 1:30 pmIND Indianapolis-LHR London Heathrow

12h 40m1 stop Dublin

12:10 pm - 8:05 pmLHR London Heathrow-IND Indianapolis

11h 55m1 stop Dublin

$847Aer Lingus

Wed, Oct 21 - Wed, Oct 28

7:50 pm - 1:55 pmIND Indianapolis-LHR London Heathrow

13h 05m1 stop Dublin

12:00 pm - 6:20 pmLHR London Heathrow-IND Indianapolis

11h 20m1 stop Dublin

$849Aer Lingus

Wed, Oct 7 - Wed, Oct 14

5:11 pm - 12:20 pmIND Indianapolis-EDI Edinburgh Turnhouse

14h 09m2 stops Philadelphia London Heathrow

11:05 am - 7:55 pmEDI Edinburgh Turnhouse-IND Indianapolis

13h 50m1 stop Philadelphia

$862American Airlines

Tue, Dec 1 - Tue, Dec 8

4:25 pm - 11:50 amIND Indianapolis-LHR London Heathrow

14h 25m1 stop Toronto Pearson Intl

6:55 am - 8:41 pmLHR London Heathrow-IND Indianapolis

18h 46m2 stops Munich Franz Josef Strauss Toronto Pearson Intl

$869Lufthansa

Mon, Sep 28 - Tue, Oct 6

4:25 pm - 9:35 amIND Indianapolis-LHR London Heathrow

12h 10m1 stop Toronto Pearson Intl

7:25 am - 8:41 pmLHR London Heathrow-IND Indianapolis

18h 16m2 stops Munich Franz Josef Strauss Toronto Pearson Intl

$869Lufthansa

Mon, Oct 12 - Tue, Oct 20

11:01 am - 9:05 amIND Indianapolis-EDI Edinburgh Turnhouse

17h 04m1 stop Philadelphia

11:05 am - 7:55 pmEDI Edinburgh Turnhouse-IND Indianapolis

13h 50m1 stop Philadelphia

$874American Airlines

Tue, Dec 1 - Tue, Dec 8

3:00 pm - 7:55 amIND Indianapolis-EDI Edinburgh Turnhouse

11h 55m1 stop Newark

9:25 am - 8:22 pmEDI Edinburgh Turnhouse-IND Indianapolis

15h 57m1 stop Newark

$882United Airlines

Mon, Feb 1 - Fri, Feb 5

Cheap last minute flights

Enter your travel dates to find the best prices.

10:20 am - 7:20 amIND Indianapolis-EDI Edinburgh Turnhouse

16h 00m1 stop Toronto Pearson Intl

9:00 am - 3:44 pmEDI Edinburgh Turnhouse-IND Indianapolis

11h 44m1 stop Toronto Pearson Intl

$997Multiple Airlines

Tue, Aug 25 - Tue, Sep 1

7:50 pm - 1:55 pmIND Indianapolis-LHR London Heathrow

13h 05m1 stop Dublin

8:50 am - 6:20 pmLHR London Heathrow-IND Indianapolis

14h 30m1 stop Dublin

$1,001British Airways

Thu, Aug 27 - Thu, Oct 15

4:25 pm - 7:20 amIND Indianapolis-EDI Edinburgh Turnhouse

9h 55m1 stop Toronto Pearson Intl

9:15 am - 8:44 pmEDI Edinburgh Turnhouse-IND Indianapolis

16h 29m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

$1,001Multiple Airlines

Tue, Aug 25 - Tue, Sep 1

8:55 pm - 3:40 pmIND Indianapolis-EDI Edinburgh Turnhouse

13h 45m2 stops Chicago O'Hare Intl London Heathrow

10:30 am - 8:58 pmEDI Edinburgh Turnhouse-IND Indianapolis

15h 28m2 stops New York John F Kennedy Intl Charlotte Douglas

$1,018American Airlines

Tue, Aug 25 - Tue, Sep 1

4:25 pm - 8:35 amIND Indianapolis-LHR London Heathrow

11h 10m1 stop Toronto Pearson Intl

7:25 am - 8:41 pmLHR London Heathrow-IND Indianapolis

18h 16m2 stops Munich Franz Josef Strauss Toronto Pearson Intl

$1,043Lufthansa

Thu, Aug 27 - Thu, Oct 15

7:50 pm - 3:00 pmIND Indianapolis-LHR London Heathrow

14h 10m1 stop Dublin

9:50 am - 6:20 pmLHR London Heathrow-IND Indianapolis

13h 30m1 stop Dublin

$1,065Aer Lingus

Thu, Aug 27 - Sat, Aug 29

3:15 pm - 10:10 amIND Indianapolis-GLA Glasgow Intl

13h 55m1 stop Newark

2:00 pm - 8:43 pmGLA Glasgow Intl-IND Indianapolis

11h 43m1 stop Newark

$1,068United Airlines

Thu, Aug 27 - Thu, Sep 3

12:34 pm - 12:05 pmIND Indianapolis-GLA Glasgow Intl

18h 31m2 stops New York John F Kennedy Intl London Heathrow

7:00 am - 8:56 pmGLA Glasgow Intl-IND Indianapolis

18h 56m2 stops London Heathrow Philadelphia

$1,071British Airways

Thu, Aug 27 - Thu, Sep 3

7:50 pm - 1:30 pmIND Indianapolis-LHR London Heathrow

12h 40m1 stop Dublin

7:40 am - 6:20 pmLHR London Heathrow-IND Indianapolis

15h 40m1 stop Dublin

$1,072Aer Lingus

Fri, Aug 28 - Fri, Sep 4

4:25 pm - 8:35 amIND Indianapolis-LHR London Heathrow

11h 10m1 stop Toronto Pearson Intl

7:30 pm - 4:33 pmLHR London Heathrow-IND Indianapolis

26h 03m2 stops Frankfurt am Main Chicago O'Hare Intl

$1,075Lufthansa

Thu, Aug 27 - Mon, Aug 31

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SWISS flights from Indianapolis to United Kingdom

Our best SWISS deals on Indianapolis to United Kingdom flight tickets

SWISS

Sep 28

IND5:02 pmIndianapolis

14h 58m

2 stops

LHR1:00 pmLondon Heathrow

Oct 6

LHR6:00 amLondon Heathrow

15h 34m

2 stops

IND4:34 pmIndianapolis

$830

SWISS

Sep 28

IND5:02 pmIndianapolis

14h 58m

2 stops

LHR1:00 pmLondon Heathrow

Oct 6

LHR6:00 amLondon Heathrow

15h 34m

2 stops

IND4:34 pmIndianapolis

$831

SWISS

Sep 30

IND5:02 pmIndianapolis

14h 58m

2 stops

LHR1:00 pmLondon Heathrow

Oct 5

LHR8:05 pmLondon Heathrow

25h 29m

2 stops

IND4:34 pmIndianapolis

$858

Aer Lingus flights from Indianapolis to United Kingdom

Our best Aer Lingus deals on Indianapolis to United Kingdom flight tickets

Aer Lingus

Oct 21

IND7:50 pmIndianapolis

12h 40m

1 stop

LHR1:30 pmLondon Heathrow

Oct 28

LHR12:10 pmLondon Heathrow

11h 55m

1 stop

IND8:05 pmIndianapolis

$847

Aer Lingus

Oct 7

IND7:50 pmIndianapolis

13h 05m

1 stop

LHR1:55 pmLondon Heathrow

Oct 14

LHR12:00 pmLondon Heathrow

11h 20m

1 stop

IND6:20 pmIndianapolis

$849

Aer Lingus

Nov 18

IND8:35 pmIndianapolis

11h 50m

1 stop

LHR1:25 pmLondon Heathrow

Dec 2

LHR8:50 amLondon Heathrow

15h 15m

1 stop

IND7:05 pmIndianapolis

$894

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

IndianapolisManchester

IND Indianapolis - MAN Manchester

INDMAN

Indianapolis

Mon 11/23

8:35 pm-1:25 pm

1 stop11h 50m

Manchester

Mon 11/30

6:00 am-10:55 am

2 stops33h 55m

$762

IndianapolisManchester

IND Indianapolis - MAN Manchester

INDMAN

Indianapolis

Wed 11/18

8:35 pm-11:30 am

1 stop9h 55m

Manchester

Mon 11/30

6:00 am-10:55 am

2 stops33h 55m

$762

IndianapolisManchester

IND Indianapolis - MAN Manchester

INDMAN

Indianapolis

Tue 11/24

3:41 pm-10:20 am

2 stops13h 39m

Manchester

Thu 11/26

6:10 am-4:23 pm

2 stops15h 13m

$785

IndianapolisLondon

IND Indianapolis - LHR London Heathrow

INDLHR

Indianapolis

Wed 10/21

7:50 pm-1:30 pm

1 stop12h 40m

London Heathrow

Wed 10/28

12:10 pm-8:05 pm

1 stop11h 55m

$847

Quickest round-trip

IndianapolisLondon

IND Indianapolis - LHR London Heathrow

INDLHR

Indianapolis

Wed 10/7

7:50 pm-1:55 pm

1 stop13h 05m

London Heathrow

Wed 10/14

12:00 pm-6:20 pm

1 stop11h 20m

$849

IndianapolisEdinburgh

IND Indianapolis - EDI Edinburgh Turnhouse

INDEDI

Indianapolis

Tue 12/1

5:11 pm-12:20 pm

2 stops14h 09m

Edinburgh Turnhouse

Tue 12/8

11:05 am-7:55 pm

1 stop13h 50m

$862

IndianapolisLondon

IND Indianapolis - LHR London Heathrow

INDLHR

Indianapolis

Mon 9/28

4:25 pm-11:50 am

1 stop14h 25m

London Heathrow

Tue 10/6

6:55 am-8:41 pm

2 stops18h 46m

$869

IndianapolisLondon

IND Indianapolis - LHR London Heathrow

INDLHR

Indianapolis

Mon 10/12

4:25 pm-9:35 am

1 stop12h 10m

London Heathrow

Tue 10/20

7:25 am-8:41 pm

2 stops18h 16m

$869

IndianapolisEdinburgh

IND Indianapolis - EDI Edinburgh Turnhouse

INDEDI

Indianapolis

Tue 12/1

11:01 am-9:05 am

1 stop17h 04m

Edinburgh Turnhouse

Tue 12/8

11:05 am-7:55 pm

1 stop13h 50m

$874

IndianapolisEdinburgh

IND Indianapolis - EDI Edinburgh Turnhouse

INDEDI

Indianapolis

Mon 2/1

3:00 pm-7:55 am

1 stop11h 55m

Edinburgh Turnhouse

Fri 2/5

9:25 am-8:22 pm

1 stop15h 57m

$882

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, February 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 $708. If you aren’t able to travel to United Kingdom during the month of February, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $711.

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 $875 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 $764 on momondo.

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

You could potentially save up to 49% 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	$260
Fastest flight time	9h 55m
Direct flights	None

The best one-way flight to United Kingdom from Indianapolis in the past 72 hours is $260. The best round-trip flight deal from Indianapolis to United Kingdom found on momondo in the last 72 hours is $762.

The fastest flight from Indianapolis to United Kingdom takes 9h 55m

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 August 2026, there are 8 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 7.4 695 reviews	Search Virgin Atlantic flights
British Airways	PriceFrom $494	Free Cancellation	Rating 6.7 8,188 reviews	Search British Airways flights
Iberia	PriceFrom $540	Free Cancellation	Rating 7.0 3,258 reviews	Search Iberia flights
Delta	PriceFrom $555	Free Cancellation	Rating 7.8 8,530 reviews	Search Delta flights
Lufthansa	PriceFrom $591	Free Cancellation	Rating 6.8 8,217 reviews	Search Lufthansa flights
American Airlines	PriceFrom $621	Free Cancellation	Rating 7.1 11,988 reviews	Search American Airlines flights
Aer Lingus	PriceFrom $625	Free Cancellation	Rating 7.3 1,723 reviews	Search Aer Lingus flights
United Airlines	PriceFrom $633	Free Cancellation	Rating 7.4 10,121 reviews	Search United Airlines 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.