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Cheap flights from Indianapolis to London from $344

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 3/10. 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

Enter your travel dates to find the best prices.
Delta Logo
3:25 pm - 8:10 am
IND
-
LCY
12h 45m
2 stops
Delta Logo
7:45 am - 9:15 pm
LCY
-
IND
17h 30m
2 stops
$665Delta
Tue, Mar 17 - Wed, Mar 25
Multiple Airlines Logo
7:45 pm - 5:55 pm
IND
-
LCY
17h 10m
2 stops
Multiple Airlines Logo
9:15 am - 8:02 pm
LCY
-
IND
15h 47m
2 stops
$685Multiple Airlines
Sun, Apr 12 - Wed, Apr 29
Multiple Airlines Logo
1:50 pm - 5:55 pm
IND
-
LCY
23h 05m
2 stops
Multiple Airlines Logo
7:15 pm - 4:47 pm
LCY
-
IND
26h 32m
2 stops
$686Multiple Airlines
Wed, Apr 22 - Thu, May 14
Lufthansa Logo
12:04 pm - 5:35 pm
IND
-
LCY
25h 31m
2 stops
Lufthansa Logo
9:50 am - 6:50 pm
LCY
-
IND
37h 00m
2 stops
$690Lufthansa
Tue, Mar 17 - Mon, Mar 23
SWISS Logo
6:12 pm - 12:55 pm
IND
-
LCY
14h 43m
2 stops
SWISS Logo
9:20 am - 9:59 pm
LCY
-
IND
16h 39m
2 stops
$725SWISS
Tue, Mar 17 - Wed, Mar 25
Multiple Airlines Logo
2:00 pm - 9:05 am
IND
-
LCY
14h 05m
2 stops
Multiple Airlines Logo
7:20 pm - 8:03 pm
LCY
-
IND
29h 43m
2 stops
$733Multiple Airlines
Wed, Feb 11 - Sun, Feb 15
Lufthansa Logo
2:34 pm - 9:15 am
IND
-
LCY
13h 41m
2 stops
Lufthansa Logo
9:50 am - 8:27 pm
LCY
-
IND
15h 37m
2 stops
$735Lufthansa
Mon, Feb 2 - Mon, Feb 9
Lufthansa Logo
8:10 pm - 5:40 pm
IND
-
LCY
17h 30m
2 stops
Lufthansa Logo
6:15 pm - 6:50 pm
LCY
-
IND
28h 35m
2 stops
$761Lufthansa
Wed, Mar 11 - Mon, Mar 23
SWISS Logo
6:12 pm - 5:05 pm
IND
-
LCY
18h 53m
2 stops
SWISS Logo
9:15 am - 9:59 pm
LCY
-
IND
16h 44m
2 stops
$764SWISS
Wed, Mar 11 - Tue, Mar 24
British Airways Logo
5:38 pm - 2:35 pm
IND
-
LCY
16h 57m
2 stops
British Airways Logo
7:15 pm - 12:16 am
LCY
-
IND
33h 01m
2 stops
$767British Airways
Mon, Mar 16 - Mon, Mar 23

Lufthansa flights from Indianapolis to London City Airport

Our best Lufthansa deals on Indianapolis to London City Airport flight tickets
Lufthansa
Feb 2
IND2:34 pmIndianapolis
13h 41m
2 stops
LCY9:15 amLondon City
Feb 9
LCY9:50 amLondon City
15h 37m
2 stops
IND8:27 pmIndianapolis
$735
Lufthansa
Mar 11
IND12:04 pmIndianapolis
17h 01m
2 stops
LCY9:05 amLondon City
Mar 23
LCY6:15 pmLondon City
28h 35m
2 stops
IND6:50 pmIndianapolis
$761
Lufthansa
Mar 19
IND12:04 pmIndianapolis
17h 16m
2 stops
LCY9:20 amLondon City
Mar 23
LCY6:15 pmLondon City
28h 35m
2 stops
IND6:50 pmIndianapolis
$852

SWISS flights from Indianapolis to London City Airport

Our best SWISS deals on Indianapolis to London City Airport flight tickets
SWISS
Mar 11
IND6:12 pmIndianapolis
18h 53m
2 stops
LCY5:05 pmLondon City
Mar 24
LCY9:15 amLondon City
16h 44m
2 stops
IND9:59 pmIndianapolis
$764
SWISS
Mar 11
IND6:12 pmIndianapolis
14h 43m
2 stops
LCY12:55 pmLondon City
Mar 24
LCY9:15 amLondon City
16h 44m
2 stops
IND9:59 pmIndianapolis
$863

momondo Fare Finder

 
Customize your flight search to find flights from Indianapolis to London City 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 January 21, 2026.
Use the filters below to find and compare flights from Indianapolis to London City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IndianapolisLondon

IND - LCY

INDLCY

Indianapolis

Tue 3/17

3:25 pm-8:10 am

2 stops12h 45m

London City

Wed 3/25

7:45 am-9:15 pm

2 stops17h 30m

$665

IndianapolisLondon

IND - LCY

INDLCY

Indianapolis

Sun 4/12

7:45 pm-5:55 pm

2 stops17h 10m

London City

Wed 4/29

9:15 am-8:02 pm

2 stops15h 47m

$685

IndianapolisLondon

IND - LCY

INDLCY

Indianapolis

Wed 4/22

1:50 pm-5:55 pm

2 stops23h 05m

London City

Thu 5/14

7:15 pm-4:47 pm

2 stops26h 32m

$686

IndianapolisLondon

IND - LCY

INDLCY

Indianapolis

Tue 3/17

12:04 pm-5:35 pm

2 stops25h 31m

London City

Mon 3/23

9:50 am-6:50 pm

2 stops37h 00m

$690

IndianapolisLondon

IND - LCY

INDLCY

Indianapolis

Tue 3/17

6:12 pm-12:55 pm

2 stops14h 43m

London City

Wed 3/25

9:20 am-9:59 pm

2 stops16h 39m

$725

IndianapolisLondon

IND - LCY

INDLCY

Indianapolis

Wed 2/11

2:00 pm-9:05 am

2 stops14h 05m

London City

Sun 2/15

7:20 pm-8:03 pm

2 stops29h 43m

$733

IndianapolisLondon

IND - LCY

INDLCY

Indianapolis

Mon 2/2

2:34 pm-9:15 am

2 stops13h 41m

London City

Mon 2/9

9:50 am-8:27 pm

2 stops15h 37m

$735

IndianapolisLondon

IND - LCY

INDLCY

Indianapolis

Wed 3/11

8:10 pm-5:40 pm

2 stops17h 30m

London City

Mon 3/23

6:15 pm-6:50 pm

2 stops28h 35m

$761

IndianapolisLondon

IND - LCY

INDLCY

Indianapolis

Wed 3/11

6:12 pm-5:05 pm

2 stops18h 53m

London City

Tue 3/24

9:15 am-9:59 pm

2 stops16h 44m

$764

IndianapolisLondon

IND - LCY

INDLCY

Indianapolis

Mon 3/16

5:38 pm-2:35 pm

2 stops16h 57m

London City

Mon 3/23

7:15 pm-12:16 am

2 stops33h 01m

$767

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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When to book flights from Indianapolis to London City Airport

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

Cheap Indianapolis to London City Airport (IND to LCY) flight deals and tips

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

Fastest flight time

11h 40m

Direct flights

None
The fastest flight from Indianapolis to London City Airport takes 11h 40m
There are no direct flights from Indianapolis to London City Airport. There are no popular flight routes from Indianapolis to London City Airport.
Search flight deals

  • How far is Indianapolis to London City by plane?

    London City is 3993.5 mi away from Indianapolis. By plane, this route typically takes 11h 40m.

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

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

  • How old do you have to be to fly from Indianapolis Airport to London City 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 City Airport.

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

    The necessary travel and health documents for your London City 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.

  • How do I get Price Alerts for flights from Indianapolis to London City Airport?

    Search flight deals from Indianapolis to London City Airport. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Indianapolis to London City Airport with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Luton
Milton Keynes
Dover
Slough
Guildford
Wembley
Crawley
Dartford
Hayes
Brentwood
Watford
Cobham
Folkestone
Romford
Stansted
Harrow
Croydon
Richmond

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Indianapolis.

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 City Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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