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 44% 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?

American Airlines, British Airways, and Aer Lingus 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 June 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.

$197 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.

7:50 pm - 10:40 am

IND

EDI

9h 50m

1 stop

6:10 am - 10:28 am

EDI

IND

33h 18m

2 stops

$687Multiple Airlines

Mon, Sep 28 - Mon, Oct 12

7:50 pm - 8:55 am

IND

BRS

32h 05m

1 stop

12:30 pm - 11:34 am

BRS

IND

28h 04m

2 stops

$759Multiple Airlines

Mon, Sep 21 - Wed, Sep 30

3:36 pm - 10:20 am

IND

MAN

13h 44m

2 stops

6:10 am - 10:03 pm

MAN

IND

20h 53m

2 stops

$782United Airlines

Mon, Nov 16 - Wed, Nov 18

2:48 pm - 10:20 am

IND

MAN

14h 32m

2 stops

6:10 am - 10:03 pm

MAN

IND

20h 53m

2 stops

$783United Airlines

Mon, Nov 16 - Wed, Nov 18

7:50 pm - 12:40 pm

IND

LHR

11h 50m

1 stop

8:50 am - 6:20 pm

LHR

IND

14h 30m

1 stop

$856Aer Lingus

Wed, Sep 30 - Mon, Oct 5

7:50 pm - 12:40 pm

IND

LHR

11h 50m

1 stop

9:50 am - 6:20 pm

LHR

IND

13h 30m

1 stop

$859Aer Lingus

Wed, Sep 23 - Wed, Sep 30

11:14 am - 9:50 am

IND

MAN

17h 36m

2 stops

9:20 am - 10:06 pm

MAN

IND

17h 46m

2 stops

$877British Airways

Tue, Sep 29 - Wed, Oct 14

2:31 pm - 10:30 am

IND

GLA

14h 59m

2 stops

9:30 am - 8:58 pm

GLA

IND

16h 28m

2 stops

$908British Airways

Sun, Sep 13 - Wed, Sep 30

12:59 pm - 7:55 am

IND

LCY

13h 56m

2 stops

9:20 am - 8:48 pm

LCY

IND

16h 28m

2 stops

$967Delta

Wed, Sep 2 - Wed, Sep 30

8:00 pm - 4:50 pm

IND

SOU

15h 50m

2 stops

9:15 am - 9:10 pm

SOU

IND

16h 55m

2 stops

$1,023Delta

Tue, Oct 13 - Wed, Oct 21

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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

Sep 30

IND7:50 pmIndianapolis

11h 50m

1 stop

LHR12:40 pmLondon Heathrow

Oct 5

LHR8:50 amLondon Heathrow

14h 30m

1 stop

IND6:20 pmIndianapolis

$856

Aer Lingus

Sep 23

IND7:50 pmIndianapolis

11h 50m

1 stop

LHR12:40 pmLondon Heathrow

Sep 30

LHR9:50 amLondon Heathrow

13h 30m

1 stop

IND6:20 pmIndianapolis

$859

Aer Lingus

Nov 16

IND8:00 pmIndianapolis

10h 25m

1 stop

LHR11:25 amLondon Heathrow

Nov 25

LHR9:50 amLondon Heathrow

13h 40m

1 stop

IND6:30 pmIndianapolis

$863

Lufthansa flights from Indianapolis to United Kingdom

Our best Lufthansa deals on Indianapolis to United Kingdom flight tickets

Lufthansa

Sep 28

IND4:25 pmIndianapolis

9h 55m

1 stop

EDI7:20 amEdinburgh Turnhouse

Oct 1

EDI9:00 amEdinburgh Turnhouse

16h 36m

1 stop

IND8:36 pmIndianapolis

$851

Lufthansa

Sep 30

IND4:25 pmIndianapolis

9h 55m

1 stop

EDI7:20 amEdinburgh Turnhouse

Oct 14

EDI9:00 amEdinburgh Turnhouse

16h 36m

1 stop

IND8:36 pmIndianapolis

$852

Lufthansa

Oct 10

IND7:01 pmIndianapolis

17h 04m

2 stops

LHR5:05 pmLondon Heathrow

Oct 12

LHR3:30 pmLondon Heathrow

30h 04m

2 stops

IND4:34 pmIndianapolis

$853

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

IndianapolisEdinburgh

IND - EDI

INDEDI

Indianapolis

Mon 9/28

7:50 pm-10:40 am

1 stop9h 50m

Edinburgh Turnhouse

Mon 10/12

6:10 am-10:28 am

2 stops33h 18m

$687

IndianapolisBristol

IND - BRS

INDBRS

Indianapolis

Mon 9/21

7:50 pm-8:55 am

1 stop32h 05m

Bristol

Wed 9/30

12:30 pm-11:34 am

2 stops28h 04m

$759

IndianapolisManchester

IND - MAN

INDMAN

Indianapolis

Mon 11/16

3:36 pm-10:20 am

2 stops13h 44m

Manchester

Wed 11/18

6:10 am-10:03 pm

2 stops20h 53m

$782

IndianapolisManchester

IND - MAN

INDMAN

Indianapolis

Mon 11/16

2:48 pm-10:20 am

2 stops14h 32m

Manchester

Wed 11/18

6:10 am-10:03 pm

2 stops20h 53m

$783

IndianapolisLondon

IND - LHR

INDLHR

Indianapolis

Wed 9/30

7:50 pm-12:40 pm

1 stop11h 50m

London Heathrow

Mon 10/5

8:50 am-6:20 pm

1 stop14h 30m

$856

Quickest round-trip

IndianapolisLondon

IND - LHR

INDLHR

Indianapolis

Wed 9/23

7:50 pm-12:40 pm

1 stop11h 50m

London Heathrow

Wed 9/30

9:50 am-6:20 pm

1 stop13h 30m

$859

IndianapolisManchester

IND - MAN

INDMAN

Indianapolis

Tue 9/29

11:14 am-9:50 am

2 stops17h 36m

Manchester

Wed 10/14

9:20 am-10:06 pm

2 stops17h 46m

$877

IndianapolisGlasgow

IND - GLA

INDGLA

Indianapolis

Sun 9/13

2:31 pm-10:30 am

2 stops14h 59m

Glasgow Intl

Wed 9/30

9:30 am-8:58 pm

2 stops16h 28m

$908

IndianapolisLondon

IND - LCY

INDLCY

Indianapolis

Wed 9/2

12:59 pm-7:55 am

2 stops13h 56m

London City

Wed 9/30

9:20 am-8:48 pm

2 stops16h 28m

$967

IndianapolisSouthampton

IND - SOU

INDSOU

Indianapolis

Tue 10/13

8:00 pm-4:50 pm

2 stops15h 50m

Southampton Eastleigh

Wed 10/21

9:15 am-9:10 pm

2 stops16h 55m

$1,023

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 $841 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 $732 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 55m
Direct flights	None

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 June 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
British Airways	PriceFrom $509	Free Cancellation	Rating 6.7 8,084 reviews	Search British Airways flights
Iberia	PriceFrom $526	Free Cancellation	Rating 7.0 3,247 reviews	Search Iberia flights
Virgin Atlantic	PriceFrom $540	Free Cancellation	Rating 7.5 690 reviews	Search Virgin Atlantic flights
Delta	PriceFrom $555	Free Cancellation	Rating 7.8 8,451 reviews	Search Delta flights
Lufthansa	PriceFrom $591	Free Cancellation	Rating 6.8 8,109 reviews	Search Lufthansa flights
American Airlines	PriceFrom $598	Free Cancellation	Rating 7.1 11,766 reviews	Search American Airlines flights
Aer Lingus	PriceFrom $614	Free Cancellation	Rating 7.3 1,631 reviews	Search Aer Lingus flights
United Airlines	PriceFrom $631	Free Cancellation	Rating 7.4 9,897 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.