United Kingdom

$332+ Cheap flights from Indiana to the United Kingdom

IND — LHR
Dec 5 — Dec 121
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Cheap flight deals from Indiana to United Kingdom

Cheapest flights from Indiana to United Kingdom

Tue 11/33:28 pm -
1 stop12h 07m
Fri 11/138:50 am -
1 stop15h 20m
Deal found 11/2$777
Mon 11/308:35 pm -
1 stop11h 50m
Wed 12/169:50 am -
1 stop14h 15m
Deal found 11/1$876
Wed 12/28:35 pm -
1 stop15h 05m
Wed 12/96:30 am -
1 stop17h 35m
Deal found 11/3$877
Wed 12/98:35 pm -
1 stop9h 50m
Wed 12/238:50 am -
1 stop15h 15m
Deal found 11/3$881
Tue 12/110:55 am -
1 stop20h 05m
Tue 12/89:00 am -
2 stops16h 28m
Deal found 11/3$897
Wed 12/28:35 pm -
1 stop12h 50m
Wed 12/98:50 am -
1 stop15h 15m
Deal found 11/2$897
Wed 12/211:10 am -
1 stop13h 45m
Fri 12/116:50 am -
2 stops14h 11m
Deal found 11/2$898
Tue 12/17:40 pm -
2 stops16h 25m
Tue 12/811:10 am -
2 stops16h 04m
Deal found 11/3$900
Mon 11/306:00 pm -
1 stop10h 55m
Mon 12/77:20 pm -
2 stops26h 13m
Deal found 10/31$902
Mon 11/305:00 pm -
1 stop31h 25m
Tue 12/156:30 am -
2 stops15h 57m
Deal found 11/1$909
Mon 11/306:33 pm -
2 stops17h 32m
Wed 12/1611:30 am -
2 stops17h 29m
Deal found 11/1$909
Tue 12/12:00 pm -
1 stop13h 15m
Tue 12/811:15 am -
1 stop17h 03m
Deal found 11/3$915

Find flight deals from Indiana to United Kingdom

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$753
(United Airlines)

One-way from

$332
(Expedia)

Popular in

June

Cheapest in

March

Average price

$884
Provider with most accurate pricing for Indianapolis-London (LON) flight deals.
Provider most trusted by Cheapflights users for Indianapolis-London (LON) flights.
From Indiana to United Kingdom
One-way flight from Indiana to United Kingdom
Highest demand for flights based on searches. 15% potential increase in price ($177 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).
Average for round-trip flights in November 2026

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Indiana to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IndianapolisLondon

IND Indianapolis - LHR London Heathrow

INDLHR

Indianapolis

Mon 3/15

1:48 pm-11:40 am

1 stop17h 52m

London Heathrow

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$342

IndianapolisLondon

IND Indianapolis - LHR London Heathrow

INDLHR

Indianapolis

Sun 3/14

12:45 pm-9:25 am

2 stops16h 40m

London Heathrow

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$342

IndianapolisEdinburgh

IND Indianapolis - EDI Edinburgh Turnhouse

INDEDI

Indianapolis

Fri 3/12

11:04 am-6:25 pm

2 stops26h 21m

Edinburgh Turnhouse

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$389

IndianapolisLondon

IND Indianapolis - LHR London Heathrow

INDLHR

Indianapolis

Thu 3/18

6:05 am-6:50 am

1 stop20h 45m

London Heathrow

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$392

IndianapolisLondon

IND Indianapolis - LHR London Heathrow

INDLHR

Indianapolis

Fri 3/12

8:10 am-7:50 am

1 stop18h 40m

London Heathrow

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$392

IndianapolisLondon

IND Indianapolis - LHR London Heathrow

INDLHR

Indianapolis

Mon 11/23

8:35 pm-7:50 pm

1 stop18h 15m

London Heathrow

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$432

IndianapolisLondon

IND Indianapolis - LHR London Heathrow

INDLHR

Indianapolis

Tue 12/15

7:19 pm-10:50 am

3 stops34h 31m

London Heathrow

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$463

Fort WayneLondon

FWA Fort Wayne - LHR London Heathrow

FWALHR

Fort Wayne

Mon 11/23

7:30 am-6:40 am

2 stops18h 10m

London Heathrow

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$469

Fort WayneLondon

FWA Fort Wayne - LHR London Heathrow

FWALHR

Fort Wayne

Tue 11/10

2:20 pm-7:55 am

1 stop12h 35m

London Heathrow

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$469
Quickest round-trip

South BendLondon

SBN South Bend/Michiana - LHR London Heathrow

SBNLHR

South Bend/Michiana

Mon 1/4

7:32 pm-11:35 am

1 stop11h 03m

London Heathrow

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$472

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Indiana to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Indiana with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Indiana to the United Kingdom

What is the cheapest month to book a flight from Indiana to United Kingdom?

Currently, March is the cheapest month in which you can book a flight from Indiana to United Kingdom (average of $725). Flying from Indiana to United Kingdom in June is currently the most expensive (average of $1,363). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How far ahead should I book a flight from Indiana to United Kingdom?

To ensure you get the cheapest price possible for a flight from Indiana to United Kingdom, you should look to book at least 63 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Related info for your journey

  • How long is the flight from Indiana to United Kingdom?

    Departing from Indiana to United Kingdom will take you 14h 37m. Indiana and United Kingdom are separated by a distance of 3718 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Indiana to United Kingdom one-way?

    The cheapest airline one-way is Aer Lingus, with whom users have recently found tickets for as low as $222. However, be on the lookout for offers from British Airways and American Airlines, as they are both options that can get you from Indiana to United Kingdom for a low price.

  • Can I find deals for flights from Indiana to United Kingdom that include hotel bookings?

    Yes. In addition to deals on Indiana to United Kingdom flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Indiana to United Kingdom?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Indiana to United Kingdom.

  • Can I find deals for business class flights from Indiana to United Kingdom?

    Yes. Cheapflights offers flight deals from Indiana to United Kingdom by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Indiana to United Kingdom?

    Currently, March is the cheapest month in which you can book a flight from Indiana to United Kingdom (average of $725). Flying from Indiana to United Kingdom in June is currently the most expensive (average of $1,363). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Indiana to United Kingdom

Top 9 airlines flying from Indiana to United Kingdom

AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$324Average$759FlexibilityNo cancel feeOn-time72%
DeltaCheapest$586Average$1,143FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$591Average$1,093FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$609Average$792FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$630Average$1,097FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$640Average$1,027FlexibilityNo cancel feeOn-time69%
Aer LingusCheapest$660Average$1,119FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$686Average$961FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$834Average$1,172FlexibilityNo cancel feeOn-time67%

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