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Cheap flights from Indiana to Estonia from $435

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Indiana to Estonia departing on 8/2. 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
0 bags

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Find the cheapest flights from Indiana to Estonia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
4:05 pm - 1:10 pm
ORD
-
TLL
13h 05m
1 stop
Lufthansa Logo
6:10 pm - 12:55 pm
TLL
-
ORD
26h 45m
1 stop
$750Lufthansa
Wed, Aug 5 - Wed, Aug 12
Multiple Airlines Logo
8:45 am - 7:55 pm
ORD
-
TLL
27h 10m
2 stops
Multiple Airlines Logo
6:10 pm - 7:55 pm
TLL
-
ORD
33h 45m
1 stop
$754Multiple Airlines
Wed, Aug 5 - Wed, Aug 12
United Airlines Logo
8:45 am - 1:10 pm
ORD
-
TLL
20h 25m
2 stops
United Airlines Logo
1:50 pm - 8:05 pm
TLL
-
ORD
38h 15m
2 stops
$768United Airlines
Wed, Aug 5 - Wed, Aug 12
Lufthansa Logo
10:45 am - 1:30 pm
IND
-
TLL
19h 45m
2 stops
Lufthansa Logo
6:10 am - 8:37 pm
TLL
-
IND
21h 27m
2 stops
$846Lufthansa
Thu, Aug 6 - Wed, Aug 26
Multiple Airlines Logo
3:45 pm - 7:50 am
ORD
-
TLL
32h 05m
3 stops
Multiple Airlines Logo
3:00 pm - 12:35 pm
TLL
-
ORD
29h 35m
2 stops
$847Multiple Airlines
Wed, Aug 5 - Wed, Aug 12
United Airlines Logo
7:00 am - 12:15 am
IND
-
TLL
34h 15m
3 stops
United Airlines Logo
6:10 am - 8:37 pm
TLL
-
IND
21h 27m
2 stops
$852United Airlines
Thu, Aug 6 - Wed, Aug 26
United Airlines Logo
6:00 pm - 12:25 am
ORD
-
TLL
22h 25m
2 stops
United Airlines Logo
5:55 am - 12:55 pm
TLL
-
ORD
15h 00m
1 stop
$893United Airlines
Tue, May 19 - Thu, May 28
KLM Logo
12:52 pm - 1:15 pm
IND
-
TLL
17h 23m
2 stops
KLM Logo
7:30 am - 9:05 pm
TLL
-
IND
20h 35m
2 stops
$1,010KLM
Fri, Jul 31 - Tue, Aug 4
Finnair Logo
9:35 pm - 12:40 am
ORD
-
TAY
19h 05m
2 stops
Finnair Logo
5:40 am - 6:55 pm
TAY
-
ORD
21h 15m
2 stops
$1,161Finnair
Thu, May 28 - Mon, Jun 1
Finnair Logo
9:35 pm - 12:40 am
ORD
-
TAY
19h 05m
2 stops
Finnair Logo
5:40 am - 5:50 pm
TAY
-
ORD
20h 10m
1 stop
$1,209Finnair
Thu, May 28 - Mon, Jun 1

Lufthansa flights from Indiana to Estonia

Our best Lufthansa deals on Indiana to Estonia flight tickets
Lufthansa
Aug 5
ORD4:05 pmChicago O'Hare Intl
13h 05m
1 stop
TLL1:10 pmTallinn
Aug 12
TLL6:10 pmTallinn
26h 45m
1 stop
ORD12:55 pmChicago O'Hare Intl
$750
Lufthansa
Aug 6
IND10:45 amIndianapolis
19h 45m
2 stops
TLL1:30 pmTallinn
Aug 26
TLL6:10 amTallinn
21h 27m
2 stops
IND8:37 pmIndianapolis
$846
Lufthansa
Jun 11
ORD10:30 pmChicago O'Hare Intl
17h 45m
1 stop
TLL12:15 amTallinn
Jun 17
TLL6:10 amTallinn
14h 45m
1 stop
ORD12:55 pmChicago O'Hare Intl
$895

United Airlines flights from Indiana to Estonia

Our best United Airlines deals on Indiana to Estonia flight tickets
United Airlines
Aug 5
ORD8:45 amChicago O'Hare Intl
20h 25m
2 stops
TLL1:10 pmTallinn
Aug 12
TLL1:50 pmTallinn
38h 15m
2 stops
ORD8:05 pmChicago O'Hare Intl
$768
United Airlines
Aug 6
IND7:00 amIndianapolis
34h 15m
3 stops
TLL12:15 amTallinn
Aug 26
TLL6:10 amTallinn
21h 27m
2 stops
IND8:37 pmIndianapolis
$852
United Airlines
May 18
ORD7:23 amChicago O'Hare Intl
33h 12m
2 stops
TLL12:35 amTallinn
May 26
TLL6:10 amTallinn
14h 45m
1 stop
ORD12:55 pmChicago O'Hare Intl
$877

momondo Fare Finder

 
Customize your flight search to find flights from Indiana to Estonia 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 May 17, 2026.
Use the filters below to find and compare flights from Indiana to Estonia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoTallinn

ORD - TLL

ORDTLL

Chicago O'Hare Intl

Wed 8/5

4:05 pm-1:10 pm

1 stop13h 05m

Tallinn

Wed 8/12

6:10 pm-12:55 pm

1 stop26h 45m

$750

ChicagoTallinn

ORD - TLL

ORDTLL

Chicago O'Hare Intl

Wed 8/5

8:45 am-7:55 pm

2 stops27h 10m

Tallinn

Wed 8/12

6:10 pm-7:55 pm

1 stop33h 45m

$754

ChicagoTallinn

ORD - TLL

ORDTLL

Chicago O'Hare Intl

Wed 8/5

8:45 am-1:10 pm

2 stops20h 25m

Tallinn

Wed 8/12

1:50 pm-8:05 pm

2 stops38h 15m

$768

IndianapolisTallinn

IND - TLL

INDTLL

Indianapolis

Thu 8/6

10:45 am-1:30 pm

2 stops19h 45m

Tallinn

Wed 8/26

6:10 am-8:37 pm

2 stops21h 27m

$846

ChicagoTallinn

ORD - TLL

ORDTLL

Chicago O'Hare Intl

Wed 8/5

3:45 pm-7:50 am

3 stops32h 05m

Tallinn

Wed 8/12

3:00 pm-12:35 pm

2 stops29h 35m

$847

IndianapolisTallinn

IND - TLL

INDTLL

Indianapolis

Thu 8/6

7:00 am-12:15 am

3 stops34h 15m

Tallinn

Wed 8/26

6:10 am-8:37 pm

2 stops21h 27m

$852
Quickest round-trip

ChicagoTallinn

ORD - TLL

ORDTLL

Chicago O'Hare Intl

Tue 5/19

6:00 pm-12:25 am

2 stops22h 25m

Tallinn

Thu 5/28

5:55 am-12:55 pm

1 stop15h 00m

$893

IndianapolisTallinn

IND - TLL

INDTLL

Indianapolis

Fri 7/31

12:52 pm-1:15 pm

2 stops17h 23m

Tallinn

Tue 8/4

7:30 am-9:05 pm

2 stops20h 35m

$1,010

ChicagoTartu

ORD - TAY

ORDTAY

Chicago O'Hare Intl

Thu 5/28

9:35 pm-12:40 am

2 stops19h 05m

Tartu

Mon 6/1

5:40 am-6:55 pm

2 stops21h 15m

$1,161

ChicagoTartu

ORD - TAY

ORDTAY

Chicago O'Hare Intl

Thu 5/28

9:35 pm-12:40 am

2 stops19h 05m

Tartu

Mon 6/1

5:40 am-5:50 pm

1 stop20h 10m

$1,209

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Estonia from

How to get the cheapest flight ticket from Indiana to Estonia

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 Indiana to Estonia?

Finnair, KLM, and SWISS are the most popular carriers operating from Indiana to Estonia

Cheap Indiana to Estonia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Indiana to Estonia

Fastest flight time

12h 05m

Direct flights

None
The fastest flight from Indiana to Estonia takes 12h 05m
There are no direct flights from Indiana to Estonia. There are no popular flight routes from Indiana to Estonia.
Search flight deals

Frequently asked questions about flying from Indiana to Estonia

  • When did momondo last update prices for flights from Indiana to Estonia?

    Prices for flights from Indiana to Estonia are refreshed on a daily basis.

  • How many operators does momondo search for flights from Indiana to Estonia?

  • How old do you have to be to fly from Indiana to Estonia?

    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 Indiana to Estonia.

  • What documentation or ID do you need to fly to Estonia?

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

Why use momondo?

Why should I use momondo to find a flight deal from Indiana to Estonia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Indiana to Estonia for you.

Can I find flights from Indiana to Estonia with flexible booking policies on momondo?

momondo does allow users to show only those flights to Estonia from Indiana which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Indiana to Estonia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Indiana to Estonia.

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

Of course. momondo tracks the price of Indiana to Estonia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Estonia

Popular cities in Estonia

Popular flights according to clicks in the last 7 days on momondo
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