$470 Find Cheap Flights from London Heathrow Airport to Indiana

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Indiana departing on 9/2. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Indiana

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Indiana, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Indiana, as well as popular online travel agencies
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Cheap Flights from Heathrow to Indiana

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Indianapolis
Indianapolis3 stops$788
South Bend
South Bend2 stops$1,227
Fort Wayne
Fort Wayne2 stops$1,095
Evansville
Evansville2 stops$1,335
Chicago
Chicago1 stop$580
Dayton
Dayton2 stops$987
Indianapolis
Indianapolis3 stops$788
South Bend
South Bend2 stops$1,227
Fort Wayne
Fort Wayne2 stops$1,095
Evansville
Evansville2 stops$1,335
Chicago
Chicago1 stop$580
Dayton
Dayton2 stops$987

Book Cheap Heathrow to Indiana Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Heathrow to Indiana 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 round-trip flight deals from Heathrow to Indiana

Fri, May 29 - Fri, Jun 5
Scandinavian Airlines Logo
6:40 am - 4:10 pm
LHR
-
ORD
15h 30m
1 stop
Scandinavian Airlines Logo
7:15 pm - 4:00 pm
ORD
-
LHR
14h 45m
1 stop
$580Scandinavian Airlines
Tue, May 5 - Sun, May 10
TAP AIR PORTUGAL Logo
7:50 pm - 4:00 pm
LHR
-
ORD
26h 10m
1 stop
TAP AIR PORTUGAL Logo
6:00 pm - 12:45 pm
ORD
-
LHR
12h 45m
1 stop
$583TAP AIR PORTUGAL
Tue, May 19 - Tue, May 26
Scandinavian Airlines Logo
7:30 pm - 4:10 pm
LHR
-
ORD
26h 40m
1 stop
Scandinavian Airlines Logo
7:15 pm - 9:35 pm
ORD
-
LHR
20h 20m
2 stops
$585Scandinavian Airlines
Tue, May 19 - Tue, May 26
Scandinavian Airlines Logo
6:40 pm - 4:10 pm
LHR
-
ORD
27h 30m
1 stop
Scandinavian Airlines Logo
7:15 pm - 6:30 pm
ORD
-
LHR
17h 15m
1 stop
$586Scandinavian Airlines
Wed, Jun 24 - Tue, Jul 28
Icelandair Logo
1:05 pm - 6:15 pm
LHR
-
ORD
11h 10m
1 stop
Icelandair Logo
7:25 pm - 11:55 am
ORD
-
LHR
10h 30m
1 stop
$589Icelandair
Sat, Jun 13 - Mon, Jun 15
United Airlines Logo
2:10 pm - 7:45 am
LHR
-
ORD
23h 35m
1 stop
United Airlines Logo
5:00 am - 9:35 pm
ORD
-
LHR
10h 35m
1 stop
$602United Airlines
Tue, Apr 28 - Wed, May 6
Virgin Atlantic Logo
10:45 am - 5:58 pm
LHR
-
MDW
13h 13m
1 stop
Virgin Atlantic Logo
9:27 am - 7:10 am
MDW
-
LHR
15h 43m
1 stop
$727Virgin Atlantic
Tue, Apr 14 - Mon, Apr 27
Virgin Atlantic Logo
12:25 pm - 6:36 pm
LHR
-
MDW
12h 11m
1 stop
Virgin Atlantic Logo
2:12 pm - 1:05 pm
MDW
-
LHR
16h 53m
1 stop
$744Virgin Atlantic
Tue, Apr 28 - Tue, May 5
United Airlines Logo
8:45 am - 8:29 pm
LHR
-
CVG
16h 44m
2 stops
United Airlines Logo
2:03 pm - 6:45 am
CVG
-
LHR
11h 42m
1 stop
$778United Airlines
Fri, May 1 - Fri, May 8
Aer Lingus Logo
7:40 am - 6:20 pm
LHR
-
IND
15h 40m
1 stop
Aer Lingus Logo
7:50 pm - 12:40 pm
IND
-
LHR
11h 50m
1 stop
$794Aer Lingus
Booking Insights

KAYAK's insights & trends for Heathrow to Indiana flights

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

How much is a round-trip flight from London Heathrow Airport to Indiana?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from London Heathrow Airport to Indiana departing in May.

What is the cheapest time of day to fly to Indiana?

The average price for all round-trip flights from London Heathrow Airport to Indiana depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Indiana is generally in the evening, when round-trip flights cost $772 on average. On average, there is no price difference when choosing to fly in the morning or the evening on this flight route. The most expensive time of day to fly to Indiana is generally at night, which is peak travel time and where the average cost of a ticket is $882.

What is the cheapest month to fly from London Heathrow Airport to Indiana?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to Indiana, 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 London Heathrow Airport to Indiana is May, when tickets cost $875 (return) on average. On the other hand, the most expensive months are July and August, when the average cost of round-trip tickets is $1,199 and $1,042 respectively.

What’s the cheapest day of the week to fly from London Heathrow Airport to Indiana?

The average price of all round-trip flights from London Heathrow Airport to Indiana clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from London Heathrow Airport to Indiana, look for departures on Wednesdays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Indiana, Tuesday is the cheapest day to fly and Saturday is the most expensive.

How far in advance should I book a flight from London Heathrow Airport to Indiana?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Heathrow Airport to Indiana, 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 the flight from London Heathrow Airport to Indiana, you should book around 3 weeks before departure, which saves you about 33% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Find deals

Good to know

Low seasonJanuary
Cheapest flight$470
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 16% increase in price.
Flight from London Heathrow Airport to Chicago O'Hare Airport

FAQs - booking Indiana flights

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Indiana?

    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 London Heathrow Airport to Indiana.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Indiana?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London Heathrow Airport to Indiana is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Indiana?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from London Heathrow Airport to Indiana 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 London Heathrow Airport to Indiana?

    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 London Heathrow Airport to Indiana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Heathrow to Indiana

 
See real verified KAYAK customer reviews for airlines flying from London to Indiana. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Heathrow to Indiana? 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.
7.2
Aer LingusOverall score based on 1477 reviews
8.1Crew
7.1Comfort
7.0Entertainment
6.6Food
7.4Boarding
Airline reviews

All aspects were excellent - it helped that the flight was only 2/3 full and I had no one sitting in my row. The Pre-check (US Passport Control and Customs) in Dublin made everything so easy when we arrived in Chicago.

10.0 ExcellentJohanna, Feb 2026
DUB - ORD
Read more Aer Lingus reviews

All aspects were excellent - it helped that the flight was only 2/3 full and I had no one sitting in my row. The Pre-check (US Passport Control and Customs) in Dublin made everything so easy when we arrived in Chicago.

I love the direct flights. It saves a lot of hassle and allows immigration and customs in Ireland, making arrival much easier.

One of the best flight experiences I've have had in along time. Would fly with them again.

Like getting a bus. No great luxury but will get you there

Got us to destination alive, albeit a bit late. Luggage was left behind. No live tracking app available (available on some other airlines). Supposedly going to be delivered in next couple of days.

So, the trip from Dublin to LA did not really happen because the flight took off before we could finish the transfer.

Very nice experience. Flight had good entertainment system and good food options. Customer service was very friendly and nice as well.

The connection time between the regional flight (from Newcastle) to an international flight (to The States) was too short. To require as second security scan and customs clearance within an hour and 20 mins is not enough time to make the actual connection. We had a final boarding call the minute we walked out of US customs and had to sprint (with two small children) through 20 gates to make it in time before the door closed. The concept is great in theory to clear customs before leaving Europe, but the timing needs to be adjusted. We travel abroad frequently and won’t be using this route again. Thanks.

Like - the crew were nice Dislike - sitting on the tarmac for long periods after boarding and landing.

I was not admitted to the flight!!! i need a refund for this.

Everything you need to know for your flight from Heathrow to Indiana

Information on your arrival and departure airports

London Heathrow Airport (LHR)