Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Indianapolis to London from $990

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Indianapolis to London departing on 6/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Indianapolis to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
12:12 pm - 8:45 am
IND
-
SOU
15h 33m
2 stops
KLM Logo
6:05 pm - 5:20 pm
SOU
-
IND
28h 15m
2 stops
$1,234KLM
Mon, Aug 3 - Mon, Aug 10
Multiple Airlines Logo
7:50 pm - 4:50 pm
IND
-
SOU
16h 00m
1 stop
Multiple Airlines Logo
6:25 pm - 6:20 pm
SOU
-
IND
52h 55m
2 stops
$1,403Multiple Airlines
Mon, Aug 3 - Mon, Aug 10
Delta Logo
5:30 pm - 5:35 pm
IND
-
SOU
19h 05m
2 stops
Delta Logo
9:15 am - 12:16 am
SOU
-
IND
20h 01m
2 stops
$1,464Delta
Mon, Jul 6 - Sun, Jul 19
Delta Logo
6:40 am - 8:45 am
IND
-
SOU
21h 05m
2 stops
Delta Logo
9:15 am - 12:07 am
SOU
-
IND
19h 52m
2 stops
$1,465Delta
Mon, Jul 6 - Sun, Jul 19
Aer Lingus Logo
7:50 pm - 7:30 pm
IND
-
SOU
18h 40m
1 stop
Aer Lingus Logo
9:20 am - 6:20 pm
SOU
-
IND
14h 00m
1 stop
$1,473Aer Lingus
Fri, Jul 31 - Fri, Aug 7
Aer Lingus Logo
7:50 pm - 7:30 pm
IND
-
SOU
18h 40m
1 stop
Aer Lingus Logo
9:20 am - 6:20 pm
SOU
-
IND
14h 00m
1 stop
$1,481Aer Lingus
Fri, Jul 31 - Fri, Aug 7
Multiple Airlines Logo
7:50 pm - 4:50 pm
IND
-
SOU
16h 00m
1 stop
Multiple Airlines Logo
9:20 am - 6:20 pm
SOU
-
IND
14h 00m
1 stop
$1,499Multiple Airlines
Mon, Aug 3 - Mon, Aug 10
KLM Logo
5:15 pm - 5:35 pm
IND
-
SOU
19h 20m
2 stops
KLM Logo
5:30 pm - 5:22 pm
SOU
-
IND
28h 52m
2 stops
$1,528KLM
Mon, Jul 6 - Sun, Jul 19
Aer Lingus Logo
7:50 pm - 7:30 pm
IND
-
SOU
18h 40m
1 stop
Aer Lingus Logo
9:20 am - 6:20 pm
SOU
-
IND
14h 00m
1 stop
$1,565Aer Lingus
Fri, Jul 31 - Fri, Aug 7
Multiple Airlines Logo
10:20 am - 1:45 pm
IND
-
SOU
22h 25m
3 stops
Multiple Airlines Logo
9:20 am - 11:59 pm
SOU
-
IND
19h 39m
2 stops
$1,693Multiple Airlines
Mon, Aug 3 - Mon, Aug 10

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Delta flights from Indianapolis to Southampton

Our best Delta deals on Indianapolis to Southampton flight tickets
Delta
Jul 6
IND5:30 pmIndianapolis
19h 05m
2 stops
SOU5:35 pmSouthampton Eastleigh
Jul 19
SOU9:15 amSouthampton Eastleigh
20h 01m
2 stops
IND12:16 amIndianapolis
$1,464
Delta
Jul 6
IND6:40 amIndianapolis
21h 05m
2 stops
SOU8:45 amSouthampton Eastleigh
Jul 19
SOU9:15 amSouthampton Eastleigh
19h 52m
2 stops
IND12:07 amIndianapolis
$1,465

Aer Lingus flights from Indianapolis to Southampton

Our best Aer Lingus deals on Indianapolis to Southampton flight tickets
Aer Lingus
Jul 31
IND7:50 pmIndianapolis
18h 40m
1 stop
SOU7:30 pmSouthampton Eastleigh
Aug 7
SOU9:20 amSouthampton Eastleigh
14h 00m
1 stop
IND6:20 pmIndianapolis
$1,473
Aer Lingus
Jul 31
IND7:50 pmIndianapolis
18h 40m
1 stop
SOU7:30 pmSouthampton Eastleigh
Aug 7
SOU9:20 amSouthampton Eastleigh
14h 00m
1 stop
IND6:20 pmIndianapolis
$1,481
Aer Lingus
Jul 31
IND7:50 pmIndianapolis
18h 40m
1 stop
SOU7:30 pmSouthampton Eastleigh
Aug 7
SOU9:20 amSouthampton Eastleigh
14h 00m
1 stop
IND6:20 pmIndianapolis
$1,565

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 June 20, 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

Mon 8/3

12:12 pm-8:45 am

2 stops15h 33m

Southampton Eastleigh

Mon 8/10

6:05 pm-5:20 pm

2 stops28h 15m

$1,234

IndianapolisSouthampton

IND - SOU

INDSOU

Indianapolis

Mon 8/3

7:50 pm-4:50 pm

1 stop16h 00m

Southampton Eastleigh

Mon 8/10

6:25 pm-6:20 pm

2 stops52h 55m

$1,403

IndianapolisSouthampton

IND - SOU

INDSOU

Indianapolis

Mon 7/6

5:30 pm-5:35 pm

2 stops19h 05m

Southampton Eastleigh

Sun 7/19

9:15 am-12:16 am

2 stops20h 01m

$1,464

IndianapolisSouthampton

IND - SOU

INDSOU

Indianapolis

Mon 7/6

6:40 am-8:45 am

2 stops21h 05m

Southampton Eastleigh

Sun 7/19

9:15 am-12:07 am

2 stops19h 52m

$1,465

IndianapolisSouthampton

IND - SOU

INDSOU

Indianapolis

Fri 7/31

7:50 pm-7:30 pm

1 stop18h 40m

Southampton Eastleigh

Fri 8/7

9:20 am-6:20 pm

1 stop14h 00m

$1,473

IndianapolisSouthampton

IND - SOU

INDSOU

Indianapolis

Fri 7/31

7:50 pm-7:30 pm

1 stop18h 40m

Southampton Eastleigh

Fri 8/7

9:20 am-6:20 pm

1 stop14h 00m

$1,481
Quickest round-trip

IndianapolisSouthampton

IND - SOU

INDSOU

Indianapolis

Mon 8/3

7:50 pm-4:50 pm

1 stop16h 00m

Southampton Eastleigh

Mon 8/10

9:20 am-6:20 pm

1 stop14h 00m

$1,499

IndianapolisSouthampton

IND - SOU

INDSOU

Indianapolis

Mon 7/6

5:15 pm-5:35 pm

2 stops19h 20m

Southampton Eastleigh

Sun 7/19

5:30 pm-5:22 pm

2 stops28h 52m

$1,528

IndianapolisSouthampton

IND - SOU

INDSOU

Indianapolis

Fri 7/31

7:50 pm-7:30 pm

1 stop18h 40m

Southampton Eastleigh

Fri 8/7

9:20 am-6:20 pm

1 stop14h 00m

$1,565

IndianapolisSouthampton

IND - SOU

INDSOU

Indianapolis

Mon 8/3

10:20 am-1:45 pm

3 stops22h 25m

Southampton Eastleigh

Mon 8/10

9:20 am-11:59 pm

2 stops19h 39m

$1,693

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

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 is the cheapest airline that flies from Indianapolis to Southampton Eastleigh?

Delta is the most popular carrier operating from Indianapolis to Southampton Eastleigh

What airlines fly to Southampton?

British Airways, American Airlines and United Airlines 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 47% of people opting to fly with this airline when traveling to Southampton. Keep in mind that there are 11 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

15h 25m

Direct flights

None
The fastest flight from Indianapolis to Southampton takes 15h 25m
There are no direct flights from Indianapolis to Southampton. There are no popular flight routes from Indianapolis to Southampton.
Search flight deals

Frequently asked questions about flying from Indianapolis to Southampton

  • How far is Indianapolis to Southampton Eastleigh by plane?

    Southampton Eastleigh is 3953.7 mi away from Indianapolis. 15h 25m 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

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 7/20
Mon 7/27
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United Kingdom