Cheap flights from Indiana to London from $186

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Indiana to London departing on 10/20. 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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Icelandair Logo
6:30 pm - 7:30 pmORD-LHR
19h 00m1 stop
Icelandair Logo
12:15 pm - 5:20 pmLHR-ORD
11h 05m1 stop
$515Icelandair
Find Deal
jue., nov. 6 - sáb., nov. 15
Icelandair Logo
6:30 pm - 10:55 amORD-LGW
10h 25m1 stop
Icelandair Logo
11:55 am - 5:20 pmLGW-ORD
11h 25m1 stop
$515Icelandair
Find Deal
mié., feb. 18 - sáb., feb. 28
Multiple Airlines Logo
6:30 pm - 3:05 pmORD-STN
14h 35m2 stops
Multiple Airlines Logo
6:30 am - 5:20 pmSTN-ORD
16h 50m2 stops
$515Multiple Airlines
Find Deal
mié., ene. 14 - lun., ene. 19
Scandinavian Airlines Logo
7:00 am - 9:20 amORD-LHR
20h 20m2 stops
Scandinavian Airlines Logo
10:20 am - 4:45 pmLHR-ORD
12h 25m1 stop
$516Scandinavian Airlines
Find Deal
mar., feb. 17 - vie., feb. 27
Multiple Airlines Logo
7:51 pm - 10:00 amORD-LGW
32h 09m1 stop
Multiple Airlines Logo
2:00 pm - 4:23 pmLGW-ORD
31h 23m1 stop
$516Multiple Airlines
Find Deal
lun., oct. 20 - vie., oct. 31
Scandinavian Airlines Logo
7:00 am - 4:00 pmORD-LHR
27h 00m2 stops
Scandinavian Airlines Logo
7:30 pm - 4:45 pmLHR-ORD
27h 15m1 stop
$517Scandinavian Airlines
Find Deal
mar., feb. 24 - dom., mar. 1
TAP AIR PORTUGAL Logo
7:10 pm - 3:05 pmORD-LGW
13h 55m1 stop
TAP AIR PORTUGAL Logo
4:35 pm - 3:00 pmLGW-ORD
28h 25m1 stop
$552TAP AIR PORTUGAL
Find Deal
mié., nov. 5 - mar., nov. 18
TAP AIR PORTUGAL Logo
8:15 pm - 3:45 pmORD-LGW
13h 30m1 stop
TAP AIR PORTUGAL Logo
4:00 pm - 3:25 pmLGW-ORD
29h 25m1 stop
$555TAP AIR PORTUGAL
Find Deal
vie., nov. 7 - jue., nov. 13
SWISS Logo
7:50 pm - 5:05 pmORD-LCY
16h 15m1 stop
SWISS Logo
9:15 am - 4:20 pmLCY-ORD
13h 05m1 stop
$608SWISS
Find Deal
mar., oct. 28 - jue., nov. 6
SWISS Logo
7:05 pm - 12:30 pmORD-LCY
11h 25m1 stop
SWISS Logo
9:25 am - 3:55 pmLCY-ORD
12h 30m1 stop
$610SWISS
Find Deal
mar., oct. 14 - jue., oct. 23

Icelandair flights from Indiana to London

Our best Icelandair deals on Indiana to London flight tickets
Icelandair
Nov 6
ORD6:30 pmChicago O'Hare Intl
19h 00m
1 stop
LHR7:30 pmLondon Heathrow
Nov 15
LHR12:15 pmLondon Heathrow
11h 05m
1 stop
ORD5:20 pmChicago O'Hare Intl
Icelandair
Nov 18
ORD6:30 pmChicago O'Hare Intl
10h 25m
1 stop
LGW10:55 amLondon Gatwick
Nov 22
LGW11:55 amLondon Gatwick
11h 25m
1 stop
ORD5:20 pmChicago O'Hare Intl
Icelandair
Nov 12
ORD6:30 pmChicago O'Hare Intl
10h 20m
1 stop
LHR10:50 amLondon Heathrow
Nov 27
LHR12:15 pmLondon Heathrow
11h 05m
1 stop
ORD5:20 pmChicago O'Hare Intl

Scandinavian Airlines flights from Indiana to London

Our best Scandinavian Airlines deals on Indiana to London flight tickets
Scandinavian Airlines
Feb 17
ORD7:00 amChicago O'Hare Intl
20h 20m
2 stops
LHR9:20 amLondon Heathrow
Feb 27
LHR10:20 amLondon Heathrow
12h 25m
1 stop
ORD4:45 pmChicago O'Hare Intl
Scandinavian Airlines
Feb 24
ORD7:00 amChicago O'Hare Intl
27h 00m
2 stops
LHR4:00 pmLondon Heathrow
Mar 1
LHR7:30 pmLondon Heathrow
27h 15m
1 stop
ORD4:45 pmChicago O'Hare Intl
Scandinavian Airlines
Feb 27
ORD7:20 pmChicago O'Hare Intl
32h 00m
1 stop
LHR9:20 amLondon Heathrow
Mar 2
LHR6:40 amLondon Heathrow
16h 05m
2 stops
ORD4:45 pmChicago O'Hare Intl

momondo Fare Finder

 
Customize your flight search to find flights from Indiana to London 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 octubre 2, 2025.
Use the filters below to find and compare flights from Indiana to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

jue. 11/6

6:30 pm-7:30 pm

1 stop19h 00m

London Heathrow

sáb. 11/15

12:15 pm-5:20 pm

1 stop11h 05m

$515

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

mié. 2/18

6:30 pm-10:55 am

1 stop10h 25m

London Gatwick

sáb. 2/28

11:55 am-5:20 pm

1 stop11h 25m

$515

ChicagoLondon

ORD - STN

ORDSTN

Chicago O'Hare Intl

mié. 1/14

6:30 pm-3:05 pm

2 stops14h 35m

London Stansted

lun. 1/19

6:30 am-5:20 pm

2 stops16h 50m

$515

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

mar. 2/17

7:00 am-9:20 am

2 stops20h 20m

London Heathrow

vie. 2/27

10:20 am-4:45 pm

1 stop12h 25m

$516

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

lun. 10/20

7:51 pm-10:00 am

1 stop32h 09m

London Gatwick

vie. 10/31

2:00 pm-4:23 pm

1 stop31h 23m

$516

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

mar. 2/24

7:00 am-4:00 pm

2 stops27h 00m

London Heathrow

dom. 3/1

7:30 pm-4:45 pm

1 stop27h 15m

$517

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

mié. 11/5

7:10 pm-3:05 pm

1 stop13h 55m

London Gatwick

mar. 11/18

4:35 pm-3:00 pm

1 stop28h 25m

$552

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

vie. 11/7

8:15 pm-3:45 pm

1 stop13h 30m

London Gatwick

jue. 11/13

4:00 pm-3:25 pm

1 stop29h 25m

$555

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

mar. 10/28

7:50 pm-5:05 pm

1 stop16h 15m

London City

jue. 11/6

9:15 am-4:20 pm

1 stop13h 05m

$608

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

mar. 10/14

7:05 pm-12:30 pm

1 stop11h 25m

London City

jue. 10/23

9:25 am-3:55 pm

1 stop12h 30m

$610

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 Indiana to London

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 month to fly to London?

The cheapest month to fly to London from Indiana is in August. Flight prices, which tend to average around $740, are often lower during this time because this is during the off-season. The month of October is another great option to travel to London, with average flight prices from Indiana averaging around $748.

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

The cheapest day to depart from Indiana to London is on a Tuesday. Travelers who choose to depart for London on a Tuesday will often find tickets for as low as $938. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,010. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.

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

Flying to London from Indiana in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $882 when looking at flights departing in the afternoon. Flights to London are more costly in the evening, with an average ticket price of $1,018. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from Indiana when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around $882 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Indiana for as low as $747 on momondo.

Can stopping save me money on Indiana to London flights?

You could potentially save up to 2% on your flight if you consider stops on a Indiana to London flight.

Cheap Indiana to London flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Indiana to London

Fastest flight time

7h 40m

Direct flights

Every day

Airports in London

1 airport
The fastest flight from Indiana to London takes 7h 40m
Direct flights go from Indiana to London every day.
There is 1 airport near London: London Heathrow (LHR)
  • When did momondo last update prices for flights from Indiana to London?

    Prices for flights from Indiana to London are updated daily.

  • How many operators does momondo search for flights from Indiana to London?

  • How old do you have to be to fly from Indiana to London?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Indiana to London.

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

    The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Indiana to London

Compare and see reviews for airlines that fly from Indiana to London with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom $488Free CancellationRating
7.2
1,309 reviews
Search Aer Lingus flights
American AirlinesPriceFrom $488Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Virgin AtlanticPriceFrom $531Free CancellationRating
7.4
665 reviews
Search Virgin Atlantic flights
DeltaPriceFrom $531Free CancellationRating
7.9
7,962 reviews
Search Delta flights
IberiaPriceFrom $540Free CancellationRating
7.0
2,967 reviews
Search Iberia flights
British AirwaysPriceFrom $555Free CancellationRating
6.7
7,415 reviews
Search British Airways flights
United AirlinesPriceFrom $680Free CancellationRating
7.4
8,933 reviews
Search United Airlines flights

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
Guildford
Dartford
Hayes
Crawley
Chelmsford
Brentwood
Stansted
Folkestone
Ilford
Colchester
Romford
Watford
Richmond
Wembley

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Indiana to London. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Indiana to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to London from Indiana. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to London from Indiana. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your London trip

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1 adult
sáb. 11/1
sáb. 11/8

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London