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Cheap flights from Indianapolis to London from $235

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Indianapolis to London departing on 9/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Indianapolis to London

Cheap round-trip flights

Logo
5:30 am - 10:10 amIND-LGW
23h 40m1 stop
Logo
2:00 pm - 9:18 amLGW-IND
24h 18m1 stop
$479
Find Deal
dim., sept. 14 - dim., sept. 21
British Airways Logo
12:18 pm - 8:10 amIND-LGW
14h 52m1 stop
British Airways Logo
3:05 pm - 10:51 pmLGW-IND
12h 46m1 stop
$480British Airways
Find Deal
mar., sept. 30 - mar., oct. 14
British Airways Logo
12:38 pm - 8:10 amIND-LGW
14h 32m1 stop
British Airways Logo
3:05 pm - 10:51 pmLGW-IND
12h 46m1 stop
$481British Airways
Find Deal
mer., oct. 8 - mar., oct. 14
Delta Logo
5:58 pm - 10:00 amIND-LGW
11h 02m1 stop
Delta Logo
12:00 pm - 10:28 pmLGW-IND
15h 28m1 stop
$487Delta
Find Deal
mar., août 26 - mer., sept. 3
Iberia Logo
2:39 pm - 10:50 amIND-LGW
15h 11m2 stops
Iberia Logo
3:05 pm - 11:06 pmLGW-IND
13h 01m1 stop
$488Iberia
Find Deal
dim., sept. 7 - mar., sept. 16
Delta Logo
5:58 pm - 10:00 amIND-LGW
11h 02m1 stop
Delta Logo
12:00 pm - 9:53 amLGW-IND
26h 53m2 stops
$491Delta
Find Deal
mar., août 12 - mer., août 20
Logo
5:30 am - 10:00 amIND-LGW
23h 30m1 stop
Logo
2:00 pm - 9:18 amLGW-IND
24h 18m1 stop
$504
Find Deal
mer., oct. 8 - mar., oct. 14
Iberia Logo
12:33 pm - 10:50 amIND-LGW
17h 17m2 stops
Iberia Logo
8:40 pm - 5:30 pmLGW-IND
25h 50m2 stops
$506Iberia
Find Deal
mar., août 19 - mer., août 27
American Airlines Logo
1:40 pm - 8:10 amIND-LGW
13h 30m1 stop
American Airlines Logo
3:05 pm - 11:09 pmLGW-IND
13h 04m1 stop
$587American Airlines
Find Deal
ven., sept. 19 - sam., sept. 27
American Airlines Logo
2:33 pm - 8:10 amIND-LGW
12h 37m1 stop
American Airlines Logo
3:05 pm - 11:06 pmLGW-IND
13h 01m1 stop
$597American Airlines
Find Deal
lun., sept. 1 - mar., sept. 16

British Airways flights from Indianapolis to London Gatwick Airport

Our best British Airways deals on Indianapolis to London Gatwick Airport flight tickets
British Airways
Sep 30
IND12:18 pmIndianapolis
14h 52m
1 stop
LGW8:10 amLondon Gatwick
Oct 14
LGW3:05 pmLondon Gatwick
12h 46m
1 stop
IND10:51 pmIndianapolis
$480
Find similar
British Airways
Oct 8
IND12:38 pmIndianapolis
14h 32m
1 stop
LGW8:10 amLondon Gatwick
Oct 14
LGW3:05 pmLondon Gatwick
12h 46m
1 stop
IND10:51 pmIndianapolis
$481
Find similar
British Airways
Oct 7
IND8:01 amIndianapolis
19h 09m
1 stop
LGW8:10 amLondon Gatwick
Oct 21
LGW3:05 pmLondon Gatwick
27h 49m
1 stop
IND1:54 pmIndianapolis
$492
Find similar

American Airlines flights from Indianapolis to London Gatwick Airport

Our best American Airlines deals on Indianapolis to London Gatwick Airport flight tickets
American Airlines
Sep 19
IND1:40 pmIndianapolis
13h 30m
1 stop
LGW8:10 amLondon Gatwick
Sep 27
LGW3:05 pmLondon Gatwick
13h 04m
1 stop
IND11:09 pmIndianapolis
$587
Find similar
American Airlines
Sep 1
IND2:33 pmIndianapolis
12h 37m
1 stop
LGW8:10 amLondon Gatwick
Sep 16
LGW3:05 pmLondon Gatwick
13h 01m
1 stop
IND11:06 pmIndianapolis
$597
Find similar
American Airlines
Aug 13
IND7:32 amIndianapolis
19h 38m
2 stops
LGW8:10 amLondon Gatwick
Aug 22
LGW3:05 pmLondon Gatwick
32h 02m
1 stop
IND6:07 pmIndianapolis
$784
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Indianapolis to London Gatwick Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated août 2, 2025.
Use the filters below to find and compare flights from Indianapolis to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IndianapolisLondon

IND - LGW

INDLGW

Indianapolis

dim. 9/14

5:30 am-10:10 am

1 stop23h 40m

London Gatwick

dim. 9/21

2:00 pm-9:18 am

1 stop24h 18m

$479

IndianapolisLondon

IND - LGW

INDLGW

Indianapolis

mar. 9/30

12:18 pm-8:10 am

1 stop14h 52m

London Gatwick

mar. 10/14

3:05 pm-10:51 pm

1 stop12h 46m

$480

IndianapolisLondon

IND - LGW

INDLGW

Indianapolis

mer. 10/8

12:38 pm-8:10 am

1 stop14h 32m

London Gatwick

mar. 10/14

3:05 pm-10:51 pm

1 stop12h 46m

$481

IndianapolisLondon

IND - LGW

INDLGW

Indianapolis

mar. 8/26

5:58 pm-10:00 am

1 stop11h 02m

London Gatwick

mer. 9/3

12:00 pm-10:28 pm

1 stop15h 28m

$487

IndianapolisLondon

IND - LGW

INDLGW

Indianapolis

dim. 9/7

2:39 pm-10:50 am

2 stops15h 11m

London Gatwick

mar. 9/16

3:05 pm-11:06 pm

1 stop13h 01m

$488

IndianapolisLondon

IND - LGW

INDLGW

Indianapolis

mar. 8/12

5:58 pm-10:00 am

1 stop11h 02m

London Gatwick

mer. 8/20

12:00 pm-9:53 am

2 stops26h 53m

$491

IndianapolisLondon

IND - LGW

INDLGW

Indianapolis

mer. 10/8

5:30 am-10:00 am

1 stop23h 30m

London Gatwick

mar. 10/14

2:00 pm-9:18 am

1 stop24h 18m

$504

IndianapolisLondon

IND - LGW

INDLGW

Indianapolis

mar. 8/19

12:33 pm-10:50 am

2 stops17h 17m

London Gatwick

mer. 8/27

8:40 pm-5:30 pm

2 stops25h 50m

$506

IndianapolisLondon

IND - LGW

INDLGW

Indianapolis

ven. 9/19

1:40 pm-8:10 am

1 stop13h 30m

London Gatwick

sam. 9/27

3:05 pm-11:09 pm

1 stop13h 04m

$587

IndianapolisLondon

IND - LGW

INDLGW

Indianapolis

lun. 9/1

2:33 pm-8:10 am

1 stop12h 37m

London Gatwick

mar. 9/16

3:05 pm-11:06 pm

1 stop13h 01m

$597

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Indianapolis to London Gatwick Airport

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

What is the cheapest day to depart on your flight to London Gatwick Airport?

The cheapest day to depart from Indianapolis to London Gatwick Airport is on a Tuesday when prices can be found for as low as $673. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to London Gatwick Airport on Thursday is $981.

What is the cheapest time of day to depart on your flight to London Gatwick Airport?

Flying to London Gatwick Airport from Indianapolis in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $810 when looking at flights departing in the afternoon. At noon is when there is more demand to fly to London Gatwick Airport, so prices are often more expensive at around $873 per ticket.

When to book flights from Indianapolis to London Gatwick Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Indianapolis to London Gatwick Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Indianapolis to London Gatwick Airport (IND to LGW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Indianapolis to London Gatwick Airport

Best Price Found

$235

Fastest flight time

11h 02m

Direct flights

None
The best one-way flight to London Gatwick Airport from Indianapolis in the past 72 hours is $235. The best round-trip flight deal from Indianapolis to London Gatwick Airport found on momondo in the last 72 hours is $479.
The fastest flight from Indianapolis to London Gatwick Airport takes 11h 02m
There are no direct flights from Indianapolis to London Gatwick Airport. Popular non-direct route for this connection is Indianapolis Airport - London Gatwick Airport.
Search flight deals

  • How far is Indianapolis to London Gatwick by plane?

    The distance between Indianapolis and London Gatwick is about 3994.8 mi. By plane, this route typically takes 11h 02m.

  • When did momondo last update prices for flights from Indianapolis Airport to London Gatwick Airport?

    Prices for flights from Indianapolis Airport to London Gatwick Airport refresh daily.

  • How many operators does momondo search for flights from Indianapolis Airport to London Gatwick Airport?

  • How old do you have to be to fly from Indianapolis Airport to London Gatwick Airport?

    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 London Gatwick Airport.

  • What documentation or ID do you need to fly to London Gatwick Airport?

    The necessary travel and health documents for your London Gatwick Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Indianapolis to London Gatwick Airport?

Best airlines flying from Indianapolis to London Gatwick Airport

Compare and see reviews for airlines that fly from Indianapolis to London Gatwick Airport with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $610Free CancellationRating
6.6
7,230 reviews
Search British Airways flights
American AirlinesPriceFrom $666Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Dover
Slough
Luton
Dartford
Guildford
Milton Keynes
Stansted
Hayes
Crawley
Croydon
Chelmsford
Ilford
Brentwood
Colchester
Folkestone
Watford
Canterbury
Richmond

Why use momondo?

Why should I use momondo to find a flight deal from Indianapolis to London?

It is quick and easy to find Indianapolis to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

Can I find flights from Indianapolis to London with flexible booking policies on momondo?

All flight searches from Indianapolis to London on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Indianapolis to London?

Once all potential Indianapolis to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to London from Indianapolis are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your London Gatwick Airport trip

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