Find Cheap Flights from London to Indianapolis (LON - IND)

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Good to Know

Average Price:
$1103
(avg. price over the last 2 weeks)
Good Deal:
$876
or less (round trip)

When to Book Flights from London to Indianapolis

Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $875 or less.
The cheapest flight from London to Indianapolis was found 87 days before departure, on average.
Book at least 1 week before departure in order to get a below-average price.
On average*, there is no price difference when choosing to fly in the morning or the evening on this flight route.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking London to Indianapolis Flights

How long does a flight from London to Indianapolis take?
An average nonstop flight takes 11h 37m, covering a distance of 3996 miles.
Which airlines provide the cheapest flights from London to Indianapolis?
In the past 3 days, the cheapest round-trip tickets were found on KLM ($595), Virgin Atlantic ($756) and Multiple Airlines ($757).
Do I need a passport to fly between London and Indianapolis?
Yes.
What’s the cheapest day of the week to fly London to Indianapolis?
For London to Indianapolis, Wednesday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from Indianapolis back to London, the best deals are generally found on Wednesday, with Saturday being the most expensive.

Book cheap flights from London to Indianapolis (round-trip)

Airports
Origin
London
$595
only
$595
Destination
Indianapolis
$595
only
$595
Wed, May 9
LHR
IND
16h 10m
Wed, May 30
IND
LHR
14h 04m
Trip: 22 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1540 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.2
Food
7.5
ABZ
AMS
Excellent 10.0

Thankful for coffee being served without charge. Not all airlines do that.

ATL
CLE
Okay 4.6

old plane, tight and uncomfortable

AMS
ATL
Good 7.0

newer plane, good staff

need better and more food options, more often

AMS
IAH
Excellent 8.6

Old airplane with not really comfy seats. No outlets for charging devices. Very old entertainment screen.

SFO
AMS
Okay 5.0

Crew was very helpful.food

Food was not upto the mark.

Sat, Jan 13
LHR
IND
12h 23m
Sat, Jan 20
IND
LHR
26h 50m
Trip: 8 days
8.1ExcellentShow reviews
Overall 8.1 Excellent
Based on 962 reviews
Overall
8.1
Boarding
8.3
Comfort
7.8
Crew
8.5
Entertainment
8.0
Food
7.8
LAX
LHR
Good 6.0

good plane and timing

meal was not served according to the request and no sound support from the staff

MEL
LAX
Good 7.3

in flight experience is above average

The computer system really needs a lot of improvement. We were checking in with our infant daughter and it took 50 minutes to check in with a senior person helping the check in person and phone calls to their technical assistance. We were told an infant is difficult in their system, and our dual national daughter was another layer of complication.

CHC
BNE
Excellent 9.6

The crew were very friendly and attentive through out flight.

LAX
MEL
Excellent 8.0

I like flying Virgin whether Australia or Atlantic!

Just a little bit more leg room.

LAX
LHR
Excellent 8.3

The crew was the best part of my experience, super nice and accomodating

the wifi had subpar performance

Fri, May 11
LHR
IND
19h 30m
Wed, May 30
IND
LHR
11h 15m
Trip: 20 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Feb 10
LHR
IND
13h 23m
Mon, Feb 19
IND
LHR
13h 03m
Trip: 10 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14012 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
BOM
Mediocre 2.0

Nothing to like

11 hours wait time!!!! No lounge entrance No food!

LHR
EWR
Excellent 8.6

Most things

Luggage took forever to be delivered in Newark--one of the longest waits I've ever experienced.

LHR
SEA
Excellent 8.0

Behavior of board personnel

The delay in London

PHL
LHR
Okay 5.0

I feel like the overall product is so devalued at BA these days. It just doesn't feel classy anymore. As opposed to Lufthansa, which is an example of a European carrier that cares about passenger comfort and experience. Also the typical circling of LHR to get a slot is annoying and makes me want to avoid BA.

OTP
LHR
Mediocre 3.6

No food!!! No coffee!!! No water!!! "Brilliant" like low-cost !!!!! Incredible!!!

Thu, May 10
LHR
IND
15h 28m
Wed, May 30
IND
LHR
14h 13m
Trip: 21 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1540 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.2
Food
7.5
SFO
AMS
Excellent 10.0

From pre-boarding, to boarding, to the food, and the attentiveness, everything was top notch! The cleanliness of the plane was only topped by the friendliness of the crew.

The flight was marked at almost 11hrs but ended up being only 9...not a negative other than it meant not spending as much time on board!

ABZ
AMS
Excellent 10.0

Thankful for coffee being served without charge. Not all airlines do that.

SFO
AMS
Okay 5.0

Crew was very helpful.food

Food was not upto the mark.

KRK
AMS
Mediocre 3.0

Flight way delayed 3 hours. Staff gave no information and wouldn't help rebook us onto other flights. They gave us food vouchers 2 minutes before we finally boarded, so we couldn't use them. The food on the plane had spoiled so we were all starving on the flight, and we all missed our connections. Horrible experience and wouldn't fly with KLM again.

AMS
ATL
Good 7.0

newer plane, good staff

need better and more food options, more often

Fri, May 11
LHR
IND
20h 15m
Sun, May 20
IND
LHR
15h 43m
Trip: 10 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1540 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.2
Food
7.5
SFO
AMS
Excellent 10.0

From pre-boarding, to boarding, to the food, and the attentiveness, everything was top notch! The cleanliness of the plane was only topped by the friendliness of the crew.

The flight was marked at almost 11hrs but ended up being only 9...not a negative other than it meant not spending as much time on board!

AMS
PRG
Excellent 10.0

Equally friendly crew and experience. It was complimented by the time we got to spend in the fantastic KLM lounge while we waited for the flight.

Nothing!

FCO
AMS
Excellent 10.0

Flight crew was pleasant and attentive. Seats were comfortable for economy as well. We were allowed to check in extra baggage for free at check in which really helped since we would be catching a connecting flight in Amsterdam

KRK
AMS
Mediocre 3.0

Flight way delayed 3 hours. Staff gave no information and wouldn't help rebook us onto other flights. They gave us food vouchers 2 minutes before we finally boarded, so we couldn't use them. The food on the plane had spoiled so we were all starving on the flight, and we all missed our connections. Horrible experience and wouldn't fly with KLM again.

ABZ
AMS
Excellent 10.0

Thankful for coffee being served without charge. Not all airlines do that.

Sun, Jan 7
LHR
IND
29h 30m
Fri, Jan 12
IND
LHR
13h 18m
Trip: 6 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14012 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
SEA
Excellent 8.0

Behavior of board personnel

The delay in London

PHL
LHR
Okay 5.0

I feel like the overall product is so devalued at BA these days. It just doesn't feel classy anymore. As opposed to Lufthansa, which is an example of a European carrier that cares about passenger comfort and experience. Also the typical circling of LHR to get a slot is annoying and makes me want to avoid BA.

OTP
LHR
Mediocre 3.6

No food!!! No coffee!!! No water!!! "Brilliant" like low-cost !!!!! Incredible!!!

LGW
ALC
Okay 4.0

Crew didn't reach middle of plane with Food & Beverage. Lots of fussy/serving of premium passengers but economy not really looked after. Was bashed into 3 times by same member of crew walking up aisle and not once apologised.

LHR
FRA
Excellent 10.0

At security London Heathrow, it took 30 minutes for them to check 1 bag of ours! Almost didn't make the flight.

Sun, Apr 1
LHR
IND
18h 26m
Sun, Apr 8
IND
LHR
20h 25m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Dec 17
LHR
IND
15h 55m
Sat, Dec 23
IND
LHR
15h 34m
Trip: 7 days
8.1ExcellentShow reviews
Overall 8.1 Excellent
Based on 962 reviews
Overall
8.1
Boarding
8.3
Comfort
7.8
Crew
8.5
Entertainment
8.0
Food
7.8
LAX
LHR
Excellent 8.3

The crew was the best part of my experience, super nice and accomodating

the wifi had subpar performance

LAX
MEL
Excellent 10.0

Crew was very nice helpful and attentionate Entertainment had plenty of variety maybe not so many new movies but enough to find one you have not seen or classic you could watch again Food was good

We weighted our hand luggage at the counter and then they ask again during boarding little confusing

CHC
BNE
Excellent 9.6

The crew were very friendly and attentive through out flight.

LAX
LHR
Good 6.0

good plane and timing

meal was not served according to the request and no sound support from the staff

DTW
LHR
Good 7.6

Excellent entertainment options, out stewardess was fantastic.

Cramped seats.

Wed, Mar 7
LHR
IND
11h 37m
Wed, Apr 25
IND
LHR
12h 24m
Trip: 49 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14012 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
BOM
Mediocre 2.0

Nothing to like

11 hours wait time!!!! No lounge entrance No food!

LHR
SEA
Excellent 8.0

Behavior of board personnel

The delay in London

PHL
LHR
Okay 5.0

I feel like the overall product is so devalued at BA these days. It just doesn't feel classy anymore. As opposed to Lufthansa, which is an example of a European carrier that cares about passenger comfort and experience. Also the typical circling of LHR to get a slot is annoying and makes me want to avoid BA.

LGW
ALC
Okay 4.0

Crew didn't reach middle of plane with Food & Beverage. Lots of fussy/serving of premium passengers but economy not really looked after. Was bashed into 3 times by same member of crew walking up aisle and not once apologised.

OTP
LHR
Mediocre 3.6

No food!!! No coffee!!! No water!!! "Brilliant" like low-cost !!!!! Incredible!!!

Wed, Apr 11
LHR
IND
22h 57m
Fri, Apr 20
IND
LHR
16h 20m
Trip: 10 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1540 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.2
Food
7.5
AMS
IAH
Excellent 8.6

Old airplane with not really comfy seats. No outlets for charging devices. Very old entertainment screen.

JNB
AMS
Excellent 8.0

Good multi media access and content

AMS
PRG
Excellent 10.0

Equally friendly crew and experience. It was complimented by the time we got to spend in the fantastic KLM lounge while we waited for the flight.

Nothing!

ATL
CLE
Okay 4.6

old plane, tight and uncomfortable

KRK
AMS
Mediocre 3.0

Flight way delayed 3 hours. Staff gave no information and wouldn't help rebook us onto other flights. They gave us food vouchers 2 minutes before we finally boarded, so we couldn't use them. The food on the plane had spoiled so we were all starving on the flight, and we all missed our connections. Horrible experience and wouldn't fly with KLM again.

Thu, May 24
LHR
IND
16h 05m
Tue, May 29
IND
LHR
14h 33m
$1054
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Fri, May 11
LHR
IND
12h 05m
Tue, May 29
IND
LHR
10h 37m
$1037
Trip: 19 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14012 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
EWR
Excellent 8.6

Most things

Luggage took forever to be delivered in Newark--one of the longest waits I've ever experienced.

BUD
LHR
Excellent 8.0

Behavior of board personnel

PHL
LHR
Okay 5.0

I feel like the overall product is so devalued at BA these days. It just doesn't feel classy anymore. As opposed to Lufthansa, which is an example of a European carrier that cares about passenger comfort and experience. Also the typical circling of LHR to get a slot is annoying and makes me want to avoid BA.

OTP
LHR
Mediocre 3.6

No food!!! No coffee!!! No water!!! "Brilliant" like low-cost !!!!! Incredible!!!

LHR
FRA
Excellent 10.0

At security London Heathrow, it took 30 minutes for them to check 1 bag of ours! Almost didn't make the flight.

Wed, May 9
LHR
IND
16h 07m
Tue, May 29
IND
LHR
13h 34m
Trip: 21 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1540 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.2
Food
7.5
ABZ
AMS
Excellent 10.0

Thankful for coffee being served without charge. Not all airlines do that.

AMS
PRG
Excellent 10.0

Equally friendly crew and experience. It was complimented by the time we got to spend in the fantastic KLM lounge while we waited for the flight.

Nothing!

JFK
AMS
Good 7.6

Two hours delay in the start.

ATL
CLE
Okay 4.6

old plane, tight and uncomfortable

SFO
AMS
Okay 5.0

Crew was very helpful.food

Food was not upto the mark.

Thu, May 10
LHR
IND
15h 28m
Mon, May 28
IND
LHR
15h 20m
Trip: 19 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1540 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.2
Food
7.5
JFK
AMS
Good 7.6

Two hours delay in the start.

JNB
AMS
Excellent 9.6

Comfort economy well worth the extra.

KRK
AMS
Mediocre 3.0

Flight way delayed 3 hours. Staff gave no information and wouldn't help rebook us onto other flights. They gave us food vouchers 2 minutes before we finally boarded, so we couldn't use them. The food on the plane had spoiled so we were all starving on the flight, and we all missed our connections. Horrible experience and wouldn't fly with KLM again.

FCO
AMS
Excellent 10.0

Flight crew was pleasant and attentive. Seats were comfortable for economy as well. We were allowed to check in extra baggage for free at check in which really helped since we would be catching a connecting flight in Amsterdam

ATL
CLE
Okay 4.6

old plane, tight and uncomfortable

Tue, Jan 30
LHR
IND
16h 49m
Thu, Feb 1
IND
LHR
21h 42m
$1180
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Dec 27
LHR
IND
27h 09m
Mon, Jan 15
IND
LHR
11h 21m
$1093
Trip: 20 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14012 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
OTP
LHR
Mediocre 3.6

No food!!! No coffee!!! No water!!! "Brilliant" like low-cost !!!!! Incredible!!!

BUD
LHR
Excellent 8.0

Behavior of board personnel

LHR
FRA
Excellent 10.0

At security London Heathrow, it took 30 minutes for them to check 1 bag of ours! Almost didn't make the flight.

LGW
ALC
Okay 4.0

Crew didn't reach middle of plane with Food & Beverage. Lots of fussy/serving of premium passengers but economy not really looked after. Was bashed into 3 times by same member of crew walking up aisle and not once apologised.

LHR
EWR
Excellent 8.6

Most things

Luggage took forever to be delivered in Newark--one of the longest waits I've ever experienced.

Thu, Dec 28
LHR
IND
29h 19m
Tue, Jan 9
IND
LHR
30h 31m
$1093
Trip: 13 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14012 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LAX
LHR
Mediocre 2.0

The woman at the check in desk worked patiently with us until she found us an alternate route. We werare given food and hotel vouchers to get us through the night.

Our British Airways flight was downgraded to a smaller airplane and we were not informed of this until we were in an hour in to waiting in a very long line to check in at the airport. We were unable to check in online the night before but not told why, and then we were unable to check in at the electronic kiosk at the airport but also not told way. When we got into the very confused and long line at the check-in desk 2.5 hours before our scheduled departure, we waited for almost an hour before anybody told us what was going on. They then told us that the flight has been downgraded to a smaller airplane, and that the agents were individually looking into rerouting passengers as they came up to the desk. Yeah sure does that the flight would not leave until everything was resolved and that people who had purchased their flights earlier would have priority. We then waited another 1.5 hours before it was our turn to speak to an agent at the desk. She told us that we would definitely not be getting on the flight because we had not checked in in time, which we had been unable to do. She then worked on rerouting us and offered us what sounded like an excellent flight option direct to Amsterdam on KLM the following day, however when we went to KLM to check in for the flight they said it was overbooked and we could go standby but we would not be guaranteed seats. We went back to her again and she eventually booked us on a Delta flight through Salt Lake City leaving the following day. We are currently in Salt Lake awaiting our flight to Amsterdam. This gets us to Amsterdam 12 hours after planned, Shortening our vacation with friends and causing us to miss events that have been planned. We are very upset that there was no information provided to us earlier and that British Airways did not, as is customary, first seek volunteers to take later flights, before bumping people off due to a lack of seats on their available plane. Instead they gave priority to people that had paid more money to check in with priority. We booked our flights 3 1/2 months ahead of time and feel that we were grossly AND unnecessarily put out by the actions and lack of communication throughout the process with British Airways.

LHR
BOM
Mediocre 2.0

Nothing to like

11 hours wait time!!!! No lounge entrance No food!

PHL
LHR
Okay 5.0

I feel like the overall product is so devalued at BA these days. It just doesn't feel classy anymore. As opposed to Lufthansa, which is an example of a European carrier that cares about passenger comfort and experience. Also the typical circling of LHR to get a slot is annoying and makes me want to avoid BA.

BUD
LHR
Excellent 8.0

Behavior of board personnel

LHR
SEA
Excellent 8.0

Behavior of board personnel

The delay in London

Wed, Dec 20
LHR
IND
29h 00m
Wed, Dec 27
IND
LHR
21h 35m
$1204
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Dec 27
LHR
IND
13h 26m
Wed, Jan 10
IND
LHR
12h 58m
$1100
Trip: 15 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14012 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
EWR
Excellent 8.6

Most things

Luggage took forever to be delivered in Newark--one of the longest waits I've ever experienced.

PHL
LHR
Okay 5.0

I feel like the overall product is so devalued at BA these days. It just doesn't feel classy anymore. As opposed to Lufthansa, which is an example of a European carrier that cares about passenger comfort and experience. Also the typical circling of LHR to get a slot is annoying and makes me want to avoid BA.

BUD
LHR
Excellent 8.0

Behavior of board personnel

OTP
LHR
Mediocre 3.6

No food!!! No coffee!!! No water!!! "Brilliant" like low-cost !!!!! Incredible!!!

PHX
LHR
Mediocre 2.0

1. Plane engine set fire while taking off... leaking fuel. 2. My bag fee was waived, but the next day after being grounded and put in a cheap hotel for the night, I was RECHARGED $100. 3. They knew my flight left at 9pm, still gave me ONLY 1 hotel voucher so I was kicked out of the hotel at 12pm with NOWHERE to go for NINE HOURS with 125lbs of luggage. 4. They provided a good voucher, but the cheap hotel they put me in didn't have a kitchen, USELESS. 5. The flight was LATE getting to London the next day and I missed my BRITISH Airway connecting flight to Thailand. Had to wait another 7 HOURS to get a flight out. 6. Terrible service, over priced and rude agents. The agent told me " I don't know who waived your fee yesterday, but I'm not." Cold, considering the plane I was on the day before was shooting fire about to explode. 7. I was rebooked no choice of seating or consideration.

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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.