£234 Find Cheap Flights from Indianapolis to the United Kingdom

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Indianapolis to the United Kingdom departing on 11/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Indianapolis to the United Kingdom

Cheapest return prices found by our users on KAYAK in the last 72 hours
London
London2 stops£603
Manchester
Manchester2 stops£649
Edinburgh
Edinburgh2 stops£637
London
London2 stops£603
Manchester
Manchester2 stops£649
Edinburgh
Edinburgh2 stops£637

Book Cheap Indianapolis to the United Kingdom Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Indianapolis to the United Kingdom that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Indianapolis to the United Kingdom

Thu, 7 May - Thu, 14 May
Scandinavian Airlines Logo
06:49 - 09:35
IND
-
LHR
21h 46m
2 stops
Scandinavian Airlines Logo
06:40 - 21:20
LHR
-
IND
19h 40m
2 stops
£603Scandinavian Airlines
Wed, 19 Aug - Fri, 28 Aug
Scandinavian Airlines Logo
12:52 - 16:00
IND
-
LHR
22h 08m
2 stops
Scandinavian Airlines Logo
07:05 - 21:01
LHR
-
IND
18h 56m
2 stops
£621Scandinavian Airlines
Wed, 26 Aug - Wed, 9 Sep
Aer Lingus Logo
19:50 - 13:55
IND
-
LHR
13h 05m
1 stop
Aer Lingus Logo
12:00 - 18:20
LHR
-
IND
11h 20m
1 stop
£625Aer Lingus
Wed, 12 Aug - Wed, 19 Aug
SWISS Logo
16:31 - 13:00
IND
-
LHR
15h 29m
2 stops
SWISS Logo
06:00 - 16:29
LHR
-
IND
15h 29m
2 stops
£628SWISS
Mon, 24 Aug - Mon, 21 Sep
Aer Lingus Logo
19:50 - 13:55
IND
-
LHR
13h 05m
1 stop
Aer Lingus Logo
08:50 - 18:20
LHR
-
IND
14h 30m
1 stop
£629Aer Lingus
Mon, 25 May - Wed, 3 Jun
Multiple Airlines Logo
06:10 - 10:00
IND
-
LGW
22h 50m
1 stop
Multiple Airlines Logo
14:00 - 09:28
LGW
-
IND
24h 28m
1 stop
£634Multiple Airlines
Mon, 17 Aug - Wed, 2 Sep
Multiple Airlines Logo
14:28 - 11:20
IND
-
LGW
39h 52m
2 stops
Multiple Airlines Logo
14:00 - 18:56
LGW
-
IND
33h 56m
1 stop
£635Multiple Airlines
Tue, 6 Oct - Thu, 15 Oct
British Airways Logo
12:31 - 09:20
IND
-
EDI
15h 49m
2 stops
British Airways Logo
11:25 - 23:55
EDI
-
IND
17h 30m
1 stop
£638British Airways
Tue, 1 Sep - Tue, 15 Sep
British Airways Logo
12:31 - 08:30
IND
-
EDI
14h 59m
1 stop
British Airways Logo
10:30 - 22:06
EDI
-
IND
16h 36m
1 stop
£643British Airways
Sat, 15 Aug - Thu, 3 Sep
SWISS Logo
16:31 - 08:40
IND
-
LCY
35h 09m
2 stops
SWISS Logo
19:15 - 16:29
LCY
-
IND
26h 14m
2 stops
£718SWISS
Booking Insights

KAYAK's insights & trends for Indianapolis to the United Kingdom flights

Get data-powered insights and trends into flights from Indianapolis to the United Kingdom to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest time of day to fly to the United Kingdom?

The average price for all round-trip flights from Indianapolis to the United Kingdom depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to the United Kingdom is generally in the morning, when retur flights cost £603 on average. Morning departures are around 10% cheaper than evening flights, on average. The most expensive time of day to fly to the United Kingdom is generally in the evening, which is peak travel time and where the average cost of a ticket is £669.

What is the cheapest month to fly from Indianapolis to the United Kingdom?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Indianapolis to the United Kingdom, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Indianapolis to the United Kingdom is October, when tickets cost £515 (return) on average. On the other hand, the most expensive months are June and May, when the average cost of return tickets is £988 and £695 respectively.

How far in advance should I book a flight from Indianapolis to the United Kingdom?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Indianapolis to the United Kingdom, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Indianapolis to the United Kingdom, you should book around 2 weeks before departure, which saves you about 31% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

Good to know - Cheap tickets from Indianapolis to the United Kingdom

Low seasonFebruary
Cheapest flight£234
Best time to beat the crowds (22% less expensive on average)
Most popular time to fly (25% more expensive on average)
Flight from Indianapolis to Edinburgh

FAQs - booking United Kingdom flights

  • How does KAYAK find such low prices on flights from Indianapolis to the United Kingdom?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Indianapolis to the United Kingdom.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Indianapolis to the United Kingdom?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Indianapolis to the United Kingdom is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Indianapolis to the United Kingdom?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Indianapolis to the United Kingdom with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Indianapolis to the United Kingdom?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Indianapolis to the United Kingdom up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines flying from Indianapolis to the United Kingdom

 
Need help choosing which airline to fly with from Indianapolis to the United Kingdom? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Virgin AtlanticOverall score based on 685 reviews
7.5Entertainment
7.3Comfort
6.9Food
7.7Boarding
8.1Crew
Airline reviews

Seating and zone. The minor I went with didn’t even seat close to me

4.0 OkayAnonymous, Mar 2026
BOS - LIS
Read more Virgin Atlantic reviews

Seating and zone. The minor I went with didn’t even seat close to me

My seat 3G did not go down fully and the buttons were not working properly

Food has been disappointing in both legs of flight to india

Great staff great experience, made a 2 hour delay very bearable

Great staff, great experience, made a 2 hour delay very bearable

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

These are one of the older seat arrangements facing away from the windows! Not particularly convenient sets. No storage spaces. NO COAT HANGING HOOKS. Inconvenient business class seat compared to any other airlines of similar class. Staff are excellent! Extremely professional, friendly. Food is good too.

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

I flew economy class. Seats were very good and the crew was excellent

There was a 6h delay with limited updates . When we got to Manchester the bus took ages to get to arrivals and we missed our train, dinner reservation. Basically lost a whole day due to arrivals Lingus!!

Great. Has a problem with DOB. Fixed 4 us. Led to a 5 hour earlier flight to London!

Punctual, smooth flight. Crew excellent and cabin very clean. Paid for WiFi but once you close out you cannot get back in even if you paid for entire flight.

Flight crew was superb. Meal was one of the meals at altitude I’ve had

Canceled my flight couple hours before takeoff. They could not find a decent re-routing and refused to pay for when i subjected alternative with Lufthansa.

Seats a little to soft on the SFO DUB flight

Well, I think we left close to on time. Crew was “eh”.

Flight takeoff was delayed an hour, but arrival time was not updated at the same time as departure time, so those picking me up at the other end were not alerted to the change in my arrival.

Seats are terribly cramped. I’m only 5’2” and my knees were practically in my face. No room to put a normal size bag under the seat and when the person in front of you reclined their seat your tray table was in your lap. This is the airline’s way of cramming more seats into the plane to make more money. I’ll think twice about taking Aer Lingus again since there are a few other options from Boston to the Emerald Isle.

Nice aircraft. Good crew. Delayed departure from Houston, but arrived on time in London. Main thing I don’t like about flying BA is having to transit through security in London Heathrow. A major pain!

The gate agent made me check my carry-on in Denver, even though I've traveled all over taking this case on the plane. Beware folks. Food in Premium Economy was quite good - excellent blanket! Flight attendants on the Heathrow-to-Budapest flight on 3-27-2026 were quite snappy. I got a frown when asked to unscrew the water bottle cap for me (I had a cast on my right arm). Also woke up right when they were handing out biscuits. She had given my rowmates one and was in the process of giving water when I asked for a biscuit. She scolded me and said, "You snooze, you lose". She did give me one, but I thought that comment was uncalled for.

Wish the food and overall service was better. They treat Business class passengers same as economy

WiFi wasn’t available to economy until the end of the flight.

Very good staff members with sincere passion and responsibility in their job.

Very please with the seating that the Kayak staff booked for us!

Worth every penny to upgrade to BC. Treated and felt more like First Class

Good service, food and comfort in World Traveller Plus. Entertainment was poor - no wifi on the way out and barely working on the way back. Not a great choice of entertainment on the seat back tv.

They had us seating down for one hour just waiting on the plane

Flying with BA is always a good experience—even in economy class. It is better if in business and first class. Timely, breeze through security and timely connections

Everything you need to know for your flight from Indianapolis to the United Kingdom

Information on your arrival and departure airports