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Cheap flights from Indianapolis to London from $425

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 4/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
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.
Lufthansa Logo
9:20 pm - 5:55 pm
IND
-
LCY
15h 35m
2 stops
Lufthansa Logo
9:15 am - 11:59 pm
LCY
-
IND
19h 44m
2 stops
$746Lufthansa
Wed, Aug 19 - Mon, Aug 24
Lufthansa Logo
8:07 pm - 5:55 pm
IND
-
LCY
16h 48m
2 stops
Lufthansa Logo
9:15 am - 11:59 pm
LCY
-
IND
19h 44m
2 stops
$753Lufthansa
Mon, Apr 20 - Wed, May 6
Lufthansa Logo
8:07 pm - 5:55 pm
IND
-
LCY
16h 48m
2 stops
Lufthansa Logo
9:15 am - 11:57 pm
LCY
-
IND
19h 42m
2 stops
$755Lufthansa
Tue, Apr 14 - Wed, Apr 22
Multiple Airlines Logo
8:07 pm - 5:55 pm
IND
-
LCY
16h 48m
2 stops
Multiple Airlines Logo
7:15 pm - 4:52 pm
LCY
-
IND
26h 37m
2 stops
$766Multiple Airlines
Tue, Apr 14 - Wed, Apr 22
Delta Logo
12:19 pm - 7:55 am
IND
-
LCY
14h 36m
2 stops
Delta Logo
10:00 am - 9:15 pm
LCY
-
IND
16h 15m
2 stops
$778Delta
Tue, Mar 31 - Tue, Apr 7
Lufthansa Logo
7:59 pm - 5:55 pm
IND
-
LCY
16h 56m
2 stops
Lufthansa Logo
9:15 am - 11:48 pm
LCY
-
IND
19h 33m
2 stops
$790Lufthansa
Thu, Aug 27 - Tue, Sep 8
Lufthansa Logo
8:07 pm - 5:55 pm
IND
-
LCY
16h 48m
2 stops
Lufthansa Logo
9:15 am - 8:22 pm
LCY
-
IND
16h 07m
2 stops
$799Lufthansa
Wed, Apr 22 - Tue, May 5
Lufthansa Logo
9:20 pm - 5:55 pm
IND
-
LCY
15h 35m
2 stops
Lufthansa Logo
9:15 am - 11:39 pm
LCY
-
IND
19h 24m
2 stops
$809Lufthansa
Sun, Apr 12 - Wed, Apr 22
Delta Logo
2:08 pm - 7:55 am
IND
-
LCY
12h 47m
2 stops
Delta Logo
9:20 am - 9:15 pm
LCY
-
IND
16h 55m
2 stops
$815Delta
Wed, Apr 22 - Thu, Apr 30
Lufthansa Logo
8:07 pm - 5:55 pm
IND
-
LCY
16h 48m
2 stops
Lufthansa Logo
9:15 am - 8:22 pm
LCY
-
IND
16h 07m
2 stops
$824Lufthansa
Wed, Apr 22 - Tue, May 5

British Airways flights from Indianapolis to London City Airport

Our best British Airways deals on Indianapolis to London City Airport flight tickets
British Airways
Mar 31
IND1:17 pmIndianapolis
20h 58m
2 stops
LCY3:15 pmLondon City
Apr 7
LCY8:25 pmLondon City
27h 00m
2 stops
IND6:25 pmIndianapolis
$832
British Airways
Apr 1
IND12:19 pmIndianapolis
18h 51m
2 stops
LCY12:10 pmLondon City
Apr 7
LCY7:00 pmLondon City
28h 25m
2 stops
IND6:25 pmIndianapolis
$853
British Airways
Apr 1
IND12:19 pmIndianapolis
18h 51m
2 stops
LCY12:10 pmLondon City
Apr 7
LCY8:25 pmLondon City
27h 00m
2 stops
IND6:25 pmIndianapolis
$854

Iberia flights from Indianapolis to London City Airport

Our best Iberia deals on Indianapolis to London City Airport flight tickets
Iberia
Mar 20
IND11:48 amIndianapolis
17h 02m
2 stops
LCY8:50 amLondon City
Mar 25
LCY7:50 amLondon City
19h 31m
2 stops
IND11:21 pmIndianapolis
$1,246
Iberia
Mar 20
IND11:48 amIndianapolis
17h 02m
2 stops
LCY8:50 amLondon City
Mar 26
LCY7:50 amLondon City
43h 31m
2 stops
IND11:21 pmIndianapolis
$1,303
Iberia
Mar 20
IND11:48 amIndianapolis
17h 02m
2 stops
LCY8:50 amLondon City
Mar 25
LCY7:50 amLondon City
19h 31m
2 stops
IND11:21 pmIndianapolis
$1,312

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 March 7, 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

Cheapest round-trip

IndianapolisLondon

IND - LCY

INDLCY

Indianapolis

Wed 8/19

9:20 pm-5:55 pm

2 stops15h 35m

London City

Mon 8/24

9:15 am-11:59 pm

2 stops19h 44m

$746

IndianapolisLondon

IND - LCY

INDLCY

Indianapolis

Mon 4/20

8:07 pm-5:55 pm

2 stops16h 48m

London City

Wed 5/6

9:15 am-11:59 pm

2 stops19h 44m

$753

IndianapolisLondon

IND - LCY

INDLCY

Indianapolis

Tue 4/14

8:07 pm-5:55 pm

2 stops16h 48m

London City

Wed 4/22

9:15 am-11:57 pm

2 stops19h 42m

$755

IndianapolisLondon

IND - LCY

INDLCY

Indianapolis

Tue 4/14

8:07 pm-5:55 pm

2 stops16h 48m

London City

Wed 4/22

7:15 pm-4:52 pm

2 stops26h 37m

$766

IndianapolisLondon

IND - LCY

INDLCY

Indianapolis

Tue 3/31

12:19 pm-7:55 am

2 stops14h 36m

London City

Tue 4/7

10:00 am-9:15 pm

2 stops16h 15m

$778

IndianapolisLondon

IND - LCY

INDLCY

Indianapolis

Thu 8/27

7:59 pm-5:55 pm

2 stops16h 56m

London City

Tue 9/8

9:15 am-11:48 pm

2 stops19h 33m

$790

IndianapolisLondon

IND - LCY

INDLCY

Indianapolis

Wed 4/22

8:07 pm-5:55 pm

2 stops16h 48m

London City

Tue 5/5

9:15 am-8:22 pm

2 stops16h 07m

$799

IndianapolisLondon

IND - LCY

INDLCY

Indianapolis

Sun 4/12

9:20 pm-5:55 pm

2 stops15h 35m

London City

Wed 4/22

9:15 am-11:39 pm

2 stops19h 24m

$809
Quickest round-trip

IndianapolisLondon

IND - LCY

INDLCY

Indianapolis

Wed 4/22

2:08 pm-7:55 am

2 stops12h 47m

London City

Thu 4/30

9:20 am-9:15 pm

2 stops16h 55m

$815

IndianapolisLondon

IND - LCY

INDLCY

Indianapolis

Wed 4/22

8:07 pm-5:55 pm

2 stops16h 48m

London City

Tue 5/5

9:15 am-8:22 pm

2 stops16h 07m

$824

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 City 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 airline that flies from Indianapolis to London City?

Delta is the most popular carrier operating from Indianapolis to London City

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

14h 36m

Direct flights

None
The fastest flight from Indianapolis to London City Airport takes 14h 36m
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 14h 36m.

  • 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.

Traveling to a place near London?

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