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

United Airlines, Aer Lingus, and American Airlines are the most popular carriers operating from Indianapolis to United Kingdom

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.

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.

$217 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.

2:48 pm - 3:00 pm

IND

EDI

19h 12m

2 stops

9:25 am - 6:05 pm

EDI

IND

13h 40m

1 stop

$761United Airlines

Sun, Nov 1 - Tue, Nov 3

4:25 pm - 3:00 pm

IND

EDI

17h 35m

2 stops

9:25 am - 10:03 pm

EDI

IND

17h 38m

2 stops

$766United Airlines

Sun, Nov 1 - Tue, Nov 3

3:45 pm - 8:35 am

IND

EDI

12h 50m

2 stops

11:25 am - 8:57 pm

EDI

IND

14h 32m

1 stop

$858American Airlines

Wed, Oct 28 - Thu, Nov 5

7:26 pm - 3:40 pm

IND

EDI

15h 14m

2 stops

11:25 am - 11:55 pm

EDI

IND

16h 30m

1 stop

$859British Airways

Tue, Oct 20 - Thu, Oct 29

6:40 am - 8:25 am

IND

GLA

20h 45m

2 stops

6:00 am - 8:11 pm

GLA

IND

19h 11m

2 stops

$926Delta

Sun, Sep 6 - Wed, Sep 23

8:55 pm - 6:40 pm

IND

GLA

16h 45m

2 stops

9:30 am - 9:06 pm

GLA

IND

16h 36m

2 stops

$933American Airlines

Tue, Sep 1 - Fri, Sep 18

12:34 pm - 11:30 am

IND

MAN

17h 56m

2 stops

8:15 pm - 6:02 pm

MAN

IND

26h 47m

2 stops

$938British Airways

Mon, Aug 10 - Mon, Aug 24

4:34 pm - 1:15 pm

IND

LHR

15h 41m

1 stop

6:30 am - 7:01 pm

LHR

IND

17h 31m

2 stops

$990Delta

Mon, Aug 24 - Sun, Aug 30

7:50 pm - 7:30 pm

IND

SOU

18h 40m

1 stop

9:20 am - 6:20 pm

SOU

IND

14h 00m

1 stop

$1,081Aer Lingus

Wed, Aug 19 - Fri, Aug 28

7:50 pm - 7:30 pm

IND

SOU

18h 40m

1 stop

9:20 am - 6:20 pm

SOU

IND

14h 00m

1 stop

$1,472Aer Lingus

Fri, Jul 31 - Fri, Aug 7

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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

Jul 6

IND6:40 amIndianapolis

28h 20m

2 stops

LHR4:00 pmLondon Heathrow

Jul 16

LHR7:05 amLondon Heathrow

19h 00m

2 stops

IND9:05 pmIndianapolis

$1,170

Scandinavian Airlines

Jul 6

IND6:40 amIndianapolis

28h 20m

2 stops

LHR4:00 pmLondon Heathrow

Jul 16

LHR7:05 amLondon Heathrow

19h 00m

2 stops

IND9:05 pmIndianapolis

$1,172

Scandinavian Airlines

Jul 8

IND6:45 amIndianapolis

21h 35m

2 stops

LHR9:20 amLondon Heathrow

Jul 15

LHR6:40 amLondon Heathrow

18h 54m

2 stops

IND8:34 pmIndianapolis

$1,208

Lufthansa flights from Indianapolis to United Kingdom

Our best Lufthansa deals on Indianapolis to United Kingdom flight tickets

Lufthansa

Sep 8

IND12:40 pmIndianapolis

14h 25m

2 stops

EDI8:05 amEdinburgh Turnhouse

Sep 22

EDI9:40 amEdinburgh Turnhouse

13h 36m

1 stop

IND6:16 pmIndianapolis

$886

Lufthansa

Sep 8

IND5:45 amIndianapolis

23h 25m

2 stops

GLA10:10 amGlasgow Intl

Sep 22

GLA2:00 pmGlasgow Intl

14h 40m

2 stops

IND11:40 pmIndianapolis

$887

Lufthansa

Sep 8

IND12:40 pmIndianapolis

14h 25m

2 stops

EDI8:05 amEdinburgh Turnhouse

Sep 22

EDI6:10 amEdinburgh Turnhouse

15h 23m

2 stops

IND4:33 pmIndianapolis

$905

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

Sun 11/1

2:48 pm-3:00 pm

2 stops19h 12m

Edinburgh Turnhouse

Tue 11/3

9:25 am-6:05 pm

1 stop13h 40m

$761

IndianapolisEdinburgh

IND - EDI

INDEDI

Indianapolis

Sun 11/1

4:25 pm-3:00 pm

2 stops17h 35m

Edinburgh Turnhouse

Tue 11/3

9:25 am-10:03 pm

2 stops17h 38m

$766

Quickest round-trip

IndianapolisEdinburgh

IND - EDI

INDEDI

Indianapolis

Wed 10/28

3:45 pm-8:35 am

2 stops12h 50m

Edinburgh Turnhouse

Thu 11/5

11:25 am-8:57 pm

1 stop14h 32m

$858

IndianapolisEdinburgh

IND - EDI

INDEDI

Indianapolis

Tue 10/20

7:26 pm-3:40 pm

2 stops15h 14m

Edinburgh Turnhouse

Thu 10/29

11:25 am-11:55 pm

1 stop16h 30m

$859

IndianapolisGlasgow

IND - GLA

INDGLA

Indianapolis

Sun 9/6

6:40 am-8:25 am

2 stops20h 45m

Glasgow Intl

Wed 9/23

6:00 am-8:11 pm

2 stops19h 11m

$926

IndianapolisGlasgow

IND - GLA

INDGLA

Indianapolis

Tue 9/1

8:55 pm-6:40 pm

2 stops16h 45m

Glasgow Intl

Fri 9/18

9:30 am-9:06 pm

2 stops16h 36m

$933

IndianapolisManchester

IND - MAN

INDMAN

Indianapolis

Mon 8/10

12:34 pm-11:30 am

2 stops17h 56m

Manchester

Mon 8/24

8:15 pm-6:02 pm

2 stops26h 47m

$938

IndianapolisLondon

IND - LHR

INDLHR

Indianapolis

Mon 8/24

4:34 pm-1:15 pm

1 stop15h 41m

London Heathrow

Sun 8/30

6:30 am-7:01 pm

2 stops17h 31m

$990

IndianapolisSouthampton

IND - SOU

INDSOU

Indianapolis

Wed 8/19

7:50 pm-7:30 pm

1 stop18h 40m

Southampton Eastleigh

Fri 8/28

9:20 am-6:20 pm

1 stop14h 00m

$1,081

IndianapolisSouthampton

IND - SOU

INDSOU

Indianapolis

Fri 7/31

7:50 pm-7:30 pm

1 stop18h 40m

Southampton Eastleigh

Fri 8/7

9:20 am-6:20 pm

1 stop14h 00m

$1,472

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 $839 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 $713 on momondo.

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

You could potentially save up to 42% 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 $510	Free Cancellation	Rating 6.7 8,072 reviews	Search British Airways flights
Iberia	PriceFrom $526	Free Cancellation	Rating 7.0 3,246 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 8,435 reviews	Search Delta flights
Lufthansa	PriceFrom $591	Free Cancellation	Rating 6.8 8,092 reviews	Search Lufthansa flights
American Airlines	PriceFrom $598	Free Cancellation	Rating 7.1 11,754 reviews	Search American Airlines flights
Aer Lingus	PriceFrom $614	Free Cancellation	Rating 7.3 1,626 reviews	Search Aer Lingus flights
United Airlines	PriceFrom $633	Free Cancellation	Rating 7.4 9,887 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.