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?

British Airways, United Airlines, and Lufthansa 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 July 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.

$223 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.

4:25 pm - 8:25 pm

IND

MAN

23h 00m

2 stops

10:35 pm - 8:41 pm

MAN

IND

27h 06m

2 stops

$789Multiple Airlines

Thu, Sep 10 - Mon, Sep 14

4:25 pm - 7:50 pm

IND

EDI

22h 25m

2 stops

8:30 pm - 3:44 pm

EDI

IND

24h 14m

2 stops

$794Multiple Airlines

Wed, Aug 19 - Wed, Aug 26

7:50 pm - 4:00 pm

IND

LHR

15h 10m

1 stop

8:50 am - 6:20 pm

LHR

IND

14h 30m

1 stop

$844Aer Lingus

Mon, Aug 17 - Wed, Sep 2

7:50 pm - 5:20 pm

IND

LHR

16h 30m

1 stop

7:40 am - 6:20 pm

LHR

IND

15h 40m

1 stop

$845Aer Lingus

Mon, Aug 17 - Wed, Sep 2

5:45 am - 10:35 am

IND

EDI

23h 50m

1 stop

9:00 am - 10:10 am

EDI

IND

30h 10m

3 stops

$856United Airlines

Sun, Oct 18 - Thu, Oct 22

7:12 pm - 2:35 pm

IND

EDI

14h 23m

2 stops

11:05 am - 11:59 pm

EDI

IND

16h 54m

1 stop

$860American Airlines

Tue, Oct 20 - Thu, Oct 29

2:45 pm - 9:30 am

IND

EDI

14h 45m

2 stops

11:05 am - 10:07 pm

EDI

IND

16h 02m

2 stops

$864American Airlines

Wed, Oct 28 - Thu, Nov 5

4:00 pm - 10:10 am

IND

GLA

13h 10m

1 stop

2:00 pm - 9:59 pm

GLA

IND

12h 59m

1 stop

$878United Airlines

Mon, Oct 19 - Fri, Oct 23

3:16 pm - 9:50 am

IND

GLA

13h 34m

2 stops

8:40 am - 8:34 pm

GLA

IND

16h 54m

2 stops

$888British Airways

Mon, Nov 16 - Wed, Nov 25

1:53 pm - 8:55 am

IND

MAN

14h 02m

2 stops

7:50 am - 7:28 pm

MAN

IND

16h 38m

2 stops

$899British Airways

Mon, Nov 16 - Fri, Nov 27

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Aer Lingus flights from Indianapolis to United Kingdom

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

Aer Lingus

Aug 17

IND7:50 pmIndianapolis

15h 10m

1 stop

LHR4:00 pmLondon Heathrow

Sep 2

LHR8:50 amLondon Heathrow

14h 30m

1 stop

IND6:20 pmIndianapolis

$844

Aer Lingus

Aug 17

IND7:50 pmIndianapolis

16h 30m

1 stop

LHR5:20 pmLondon Heathrow

Sep 2

LHR7:40 amLondon Heathrow

15h 40m

1 stop

IND6:20 pmIndianapolis

$845

Aer Lingus

Aug 10

IND7:50 pmIndianapolis

19h 35m

1 stop

MAN8:25 pmManchester

Aug 26

MAN11:40 amManchester

11h 40m

1 stop

IND6:20 pmIndianapolis

$847

Air Canada flights from Indianapolis to United Kingdom

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

Air Canada

Oct 15

IND4:25 pmIndianapolis

33h 05m

2 stops

LHR6:30 amLondon Heathrow

Oct 18

LHR6:00 amLondon Heathrow

19h 36m

2 stops

IND8:36 pmIndianapolis

$863

Air Canada

Nov 14

IND6:35 pmIndianapolis

33h 05m

2 stops

MAN8:40 amManchester

Nov 26

MAN11:30 amManchester

30h 11m

2 stops

IND12:41 pmIndianapolis

$878

Air Canada

Oct 12

IND4:25 pmIndianapolis

11h 10m

1 stop

LHR8:35 amLondon Heathrow

Oct 20

LHR6:50 amLondon Heathrow

13h 51m

2 stops

IND3:41 pmIndianapolis

$883

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 - MAN

INDMAN

Indianapolis

Thu 9/10

4:25 pm-8:25 pm

2 stops23h 00m

Manchester

Mon 9/14

10:35 pm-8:41 pm

2 stops27h 06m

$789

IndianapolisEdinburgh

IND - EDI

INDEDI

Indianapolis

Wed 8/19

4:25 pm-7:50 pm

2 stops22h 25m

Edinburgh Turnhouse

Wed 8/26

8:30 pm-3:44 pm

2 stops24h 14m

$794

IndianapolisLondon

IND - LHR

INDLHR

Indianapolis

Mon 8/17

7:50 pm-4:00 pm

1 stop15h 10m

London Heathrow

Wed 9/2

8:50 am-6:20 pm

1 stop14h 30m

$844

IndianapolisLondon

IND - LHR

INDLHR

Indianapolis

Mon 8/17

7:50 pm-5:20 pm

1 stop16h 30m

London Heathrow

Wed 9/2

7:40 am-6:20 pm

1 stop15h 40m

$845

IndianapolisEdinburgh

IND - EDI

INDEDI

Indianapolis

Sun 10/18

5:45 am-10:35 am

1 stop23h 50m

Edinburgh Turnhouse

Thu 10/22

9:00 am-10:10 am

3 stops30h 10m

$856

IndianapolisEdinburgh

IND - EDI

INDEDI

Indianapolis

Tue 10/20

7:12 pm-2:35 pm

2 stops14h 23m

Edinburgh Turnhouse

Thu 10/29

11:05 am-11:59 pm

1 stop16h 54m

$860

IndianapolisEdinburgh

IND - EDI

INDEDI

Indianapolis

Wed 10/28

2:45 pm-9:30 am

2 stops14h 45m

Edinburgh Turnhouse

Thu 11/5

11:05 am-10:07 pm

2 stops16h 02m

$864

Quickest round-trip

IndianapolisGlasgow

IND - GLA

INDGLA

Indianapolis

Mon 10/19

4:00 pm-10:10 am

1 stop13h 10m

Glasgow Intl

Fri 10/23

2:00 pm-9:59 pm

1 stop12h 59m

$878

IndianapolisGlasgow

IND - GLA

INDGLA

Indianapolis

Mon 11/16

3:16 pm-9:50 am

2 stops13h 34m

Glasgow Intl

Wed 11/25

8:40 am-8:34 pm

2 stops16h 54m

$888

IndianapolisManchester

IND - MAN

INDMAN

Indianapolis

Mon 11/16

1:53 pm-8:55 am

2 stops14h 02m

Manchester

Fri 11/27

7:50 am-7:28 pm

2 stops16h 38m

$899

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 $87. If you aren’t able to travel to United Kingdom during the month of March, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $95.

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 $845 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 $736 on momondo.

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

You could potentially save up to 12% 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 are updated daily.
How many operators does momondo search for flights from Indianapolis Airport to United Kingdom?
As of July 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 7.5 693 reviews	Search Virgin Atlantic flights
British Airways	PriceFrom $509	Free Cancellation	Rating 6.7 8,111 reviews	Search British Airways flights
Iberia	PriceFrom $526	Free Cancellation	Rating 7.0 3,253 reviews	Search Iberia flights
Delta	PriceFrom $555	Free Cancellation	Rating 7.8 8,467 reviews	Search Delta flights
Lufthansa	PriceFrom $591	Free Cancellation	Rating 6.8 8,134 reviews	Search Lufthansa flights
American Airlines	PriceFrom $598	Free Cancellation	Rating 7.1 11,810 reviews	Search American Airlines flights
Aer Lingus	PriceFrom $608	Free Cancellation	Rating 7.3 1,666 reviews	Search Aer Lingus flights
United Airlines	PriceFrom $631	Free Cancellation	Rating 7.4 9,988 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.