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Cheap flights from Indianapolis to London from $931

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Indianapolis to London departing on 8/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:41 am - 8:45 am
IND
-
SOU
16h 04m
2 stops
Multiple Airlines Logo
6:05 pm - 3:13 pm
SOU
-
IND
26h 08m
2 stops
$931Multiple Airlines
Tue, Aug 11 - Wed, Aug 19
Aer Lingus Logo
10:31 am - 7:30 pm
IND
-
SOU
27h 59m
2 stops
Aer Lingus Logo
9:10 am - 6:20 pm
SOU
-
IND
14h 10m
1 stop
$997Aer Lingus
Tue, Aug 11 - Wed, Aug 19
Aer Lingus Logo
3:17 pm - 4:50 pm
IND
-
SOU
20h 33m
2 stops
Aer Lingus Logo
5:20 pm - 7:02 pm
SOU
-
IND
30h 42m
2 stops
$1,197Aer Lingus
Mon, Jul 6 - Sun, Jul 19
Aer Lingus Logo
12:37 pm - 4:50 pm
IND
-
SOU
23h 13m
2 stops
Aer Lingus Logo
5:20 pm - 11:07 pm
SOU
-
IND
34h 47m
2 stops
$1,199Aer Lingus
Mon, Jul 6 - Sun, Jul 19
Aer Lingus Logo
7:50 pm - 4:50 pm
IND
-
SOU
16h 00m
1 stop
Aer Lingus Logo
5:20 pm - 11:07 pm
SOU
-
IND
34h 47m
2 stops
$1,200Aer Lingus
Mon, Jul 6 - Sun, Jul 19
Aer Lingus Logo
7:50 pm - 4:50 pm
IND
-
SOU
16h 00m
1 stop
Aer Lingus Logo
5:20 pm - 11:07 pm
SOU
-
IND
34h 47m
2 stops
$1,201Aer Lingus
Mon, Jul 6 - Sun, Jul 19
Multiple Airlines Logo
1:44 pm - 8:20 am
IND
-
SOU
14h 36m
2 stops
Multiple Airlines Logo
5:35 pm - 8:48 pm
SOU
-
IND
31h 13m
2 stops
$1,212Multiple Airlines
Sun, Mar 22 - Tue, Mar 24
Aer Lingus Logo
3:17 pm - 4:50 pm
IND
-
SOU
20h 33m
2 stops
Aer Lingus Logo
8:00 pm - 6:20 pm
SOU
-
IND
27h 20m
1 stop
$1,299Aer Lingus
Mon, Jul 6 - Sun, Jul 19
Aer Lingus Logo
7:50 pm - 4:50 pm
IND
-
SOU
16h 00m
1 stop
Aer Lingus Logo
5:20 pm - 6:20 pm
SOU
-
IND
30h 00m
1 stop
$1,301Aer Lingus
Mon, Jul 6 - Sun, Jul 19
Aer Lingus Logo
12:37 pm - 4:50 pm
IND
-
SOU
23h 13m
2 stops
Aer Lingus Logo
8:00 pm - 6:20 pm
SOU
-
IND
27h 20m
1 stop
$1,329Aer Lingus
Mon, Jul 6 - Sun, Jul 19

Aer Lingus flights from Indianapolis to Southampton

Our best Aer Lingus deals on Indianapolis to Southampton flight tickets
Aer Lingus
Aug 11
IND10:31 amIndianapolis
27h 59m
2 stops
SOU7:30 pmSouthampton Eastleigh
Aug 19
SOU9:10 amSouthampton Eastleigh
14h 10m
1 stop
IND6:20 pmIndianapolis
$997
Aer Lingus
Jul 6
IND3:17 pmIndianapolis
20h 33m
2 stops
SOU4:50 pmSouthampton Eastleigh
Jul 19
SOU5:20 pmSouthampton Eastleigh
30h 42m
2 stops
IND7:02 pmIndianapolis
$1,197
Aer Lingus
Jul 6
IND12:37 pmIndianapolis
23h 13m
2 stops
SOU4:50 pmSouthampton Eastleigh
Jul 19
SOU5:20 pmSouthampton Eastleigh
34h 47m
2 stops
IND11:07 pmIndianapolis
$1,199

British Airways flights from Indianapolis to Southampton

Our best British Airways deals on Indianapolis to Southampton flight tickets
British Airways
Mar 11
IND11:48 amIndianapolis
20h 17m
2 stops
SOU12:05 pmSouthampton Eastleigh
Mar 15
SOU4:05 pmSouthampton Eastleigh
31h 25m
1 stop
IND7:30 pmIndianapolis
$4,964
British Airways
Mar 11
IND11:48 amIndianapolis
20h 17m
2 stops
SOU12:05 pmSouthampton Eastleigh
Mar 15
SOU4:05 pmSouthampton Eastleigh
31h 25m
1 stop
IND7:30 pmIndianapolis
$4,965
British Airways
Mar 11
IND2:08 pmIndianapolis
17h 57m
2 stops
SOU12:05 pmSouthampton Eastleigh
Mar 15
SOU4:05 pmSouthampton Eastleigh
31h 25m
1 stop
IND7:30 pmIndianapolis
$5,013

momondo Fare Finder

 
Customize your flight search to find flights from Indianapolis to Southampton 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 March 7, 2026.
Use the filters below to find and compare flights from Indianapolis to Southampton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IndianapolisSouthampton

IND - SOU

INDSOU

Indianapolis

Tue 8/11

11:41 am-8:45 am

2 stops16h 04m

Southampton Eastleigh

Wed 8/19

6:05 pm-3:13 pm

2 stops26h 08m

$931
Quickest round-trip

IndianapolisSouthampton

IND - SOU

INDSOU

Indianapolis

Tue 8/11

10:31 am-7:30 pm

2 stops27h 59m

Southampton Eastleigh

Wed 8/19

9:10 am-6:20 pm

1 stop14h 10m

$997

IndianapolisSouthampton

IND - SOU

INDSOU

Indianapolis

Mon 7/6

3:17 pm-4:50 pm

2 stops20h 33m

Southampton Eastleigh

Sun 7/19

5:20 pm-7:02 pm

2 stops30h 42m

$1,197

IndianapolisSouthampton

IND - SOU

INDSOU

Indianapolis

Mon 7/6

12:37 pm-4:50 pm

2 stops23h 13m

Southampton Eastleigh

Sun 7/19

5:20 pm-11:07 pm

2 stops34h 47m

$1,199

IndianapolisSouthampton

IND - SOU

INDSOU

Indianapolis

Mon 7/6

7:50 pm-4:50 pm

1 stop16h 00m

Southampton Eastleigh

Sun 7/19

5:20 pm-11:07 pm

2 stops34h 47m

$1,200

IndianapolisSouthampton

IND - SOU

INDSOU

Indianapolis

Mon 7/6

7:50 pm-4:50 pm

1 stop16h 00m

Southampton Eastleigh

Sun 7/19

5:20 pm-11:07 pm

2 stops34h 47m

$1,201

IndianapolisSouthampton

IND - SOU

INDSOU

Indianapolis

Sun 3/22

1:44 pm-8:20 am

2 stops14h 36m

Southampton Eastleigh

Tue 3/24

5:35 pm-8:48 pm

2 stops31h 13m

$1,212

IndianapolisSouthampton

IND - SOU

INDSOU

Indianapolis

Mon 7/6

3:17 pm-4:50 pm

2 stops20h 33m

Southampton Eastleigh

Sun 7/19

8:00 pm-6:20 pm

1 stop27h 20m

$1,299

IndianapolisSouthampton

IND - SOU

INDSOU

Indianapolis

Mon 7/6

7:50 pm-4:50 pm

1 stop16h 00m

Southampton Eastleigh

Sun 7/19

5:20 pm-6:20 pm

1 stop30h 00m

$1,301

IndianapolisSouthampton

IND - SOU

INDSOU

Indianapolis

Mon 7/6

12:37 pm-4:50 pm

2 stops23h 13m

Southampton Eastleigh

Sun 7/19

8:00 pm-6:20 pm

1 stop27h 20m

$1,329

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to London from

How to get the cheapest flight ticket from Indianapolis to Southampton

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 airlines fly to Southampton?

British Airways, American Airlines and Iberia are the top three most popular airlines that fly to Southampton from Indianapolis according to our data. British Airways is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Southampton. Keep in mind that there are 10 different airlines that fly to Southampton on a routine basis, so you have a few additional options to choose from.

When to book flights from Indianapolis to Southampton

Are you open to changing your travel dates? Check out the ideal times to fly from Indianapolis to Southampton according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Indianapolis to Southampton (IND to SOU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Indianapolis to Southampton

Fastest flight time

14h 36m

Direct flights

None
The fastest flight from Indianapolis to Southampton takes 14h 36m
There are no direct flights from Indianapolis to Southampton. There are no popular flight routes from Indianapolis to Southampton.
Search flight deals

  • How far is Indianapolis to Southampton Eastleigh by plane?

    Southampton Eastleigh is 3953.7 mi away from Indianapolis. 14h 36m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Indianapolis Airport to Southampton Eastleigh Airport?

    Prices for flights from Indianapolis Airport to Southampton Eastleigh Airport were last updated today.

  • How old do you have to be to fly from Indianapolis Airport to Southampton Eastleigh Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Indianapolis Airport to Southampton Eastleigh Airport.

  • What documentation or ID do you need to fly to Southampton Eastleigh Airport?

    The required travel and health documents for your Southampton Eastleigh Airport 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 Southampton Eastleigh Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Portsmouth

Why use momondo?

Why should I use momondo to find a flight deal from Indianapolis to Southampton?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Southampton from Indianapolis.

Can I find flights from Indianapolis to Southampton with flexible booking policies on momondo?

Flights from Indianapolis to Southampton 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 Indianapolis to Southampton?

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

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

Yes momondo offers price alerts on flights to Southampton from Indianapolis. 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 Southampton trip

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