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Shannon

$555+ Cheap flights from Indianapolis (IND) to Shannon (SNN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
IND — SNN
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Indianapolis to Shannon

Discover tips and strategies to find the most affordable flight options for your journey from Indianapolis (IND) to Shannon (SNN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Round-trip from

$555
(American Airlines)

Popular in

October

Cheapest in

November

Average price

$810
From Indianapolis to Shannon
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($93 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($77 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Indianapolis to Shannon

Cheapest flights from Indianapolis to Shannon
Explore the most affordable flight options available from Indianapolis to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/64:43 pmIND - SNN
2 stops13h 47mAmerican Airlines
Thu 11/207:50 amSNN - IND
2 stops16h 19mAmerican Airlines
Deal found 9/14$555
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/174:48 pmIND - SNN
1 stop12h 27mUnited Airlines
Fri 10/2412:30 pmSNN - IND
1 stop13h 29mUnited Airlines
Deal found 9/15$619
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/303:59 pmIND - SNN
2 stops15h 31mAmerican Airlines
Mon 11/37:50 amSNN - IND
2 stops19h 12mAmerican Airlines
Deal found 9/15$647
This Ovago deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/66:25 pmIND - SNN
2 stops20h 00mBritish Airways
Thu 11/202:45 pmSNN - IND
1 stop11h 45mBritish Airways
Deal found 9/16$726
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/311:02 pmIND - SNN
2 stops13h 18mAmerican Airlines
Fri 11/72:00 pmSNN - IND
2 stops14h 57mAmerican Airlines
Deal found 9/16$735

Cheapflights Fare Finder

 
Customize your flight search to find flights from Indianapolis to Shannon 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, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Indianapolis to Shannon that are best for you.

Fly from

Indianapolis

Fly to

Shannon

Route

Depart

Return

Price

IndianapolisShannon

IND - SNN

INDSNN

Indianapolis

Thu 11/6

4:43 pm-11:30 am

2 stops13h 47m

Shannon

Thu 11/20

7:50 am-7:09 pm

2 stops16h 19m

$555

IndianapolisShannon

IND - SNN

INDSNN

Indianapolis

Fri 10/17

4:48 pm-10:15 am

1 stop12h 27m

Shannon

Fri 10/24

12:30 pm-8:59 pm

1 stop13h 29m

$619

IndianapolisShannon

IND - SNN

INDSNN

Indianapolis

Thu 2/19

5:48 pm-11:30 am

2 stops12h 42m

Shannon

Mon 2/23

7:50 am-9:25 pm

2 stops18h 35m

$647

IndianapolisShannon

IND - SNN

INDSNN

Indianapolis

Wed 2/18

1:09 pm-11:30 am

2 stops17h 21m

Shannon

Mon 2/23

8:05 pm-4:56 pm

2 stops25h 51m

$707

IndianapolisShannon

IND - SNN

INDSNN

Indianapolis

Wed 2/18

5:27 pm-7:25 pm

2 stops20h 58m

Shannon

Wed 2/25

7:50 am-6:26 pm

2 stops15h 36m

$707

IndianapolisShannon

IND - SNN

INDSNN

Indianapolis

Tue 2/17

3:54 pm-4:45 pm

2 stops19h 51m

Shannon

Tue 2/24

7:50 am-10:26 pm

2 stops19h 36m

$707

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Best time to book a flight from Indianapolis to Shannon

Have a flexible travel schedule? Discover the best time to fly to Shannon from Indianapolis with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Indianapolis to Shannon

What is the cheapest month to book a flight from Indianapolis to Shannon, Clare?

Currently, February is the cheapest month in which you can book a flight from Indianapolis to Shannon, Clare (average of $533). Flying from Indianapolis to Shannon, Clare in June is currently the most expensive (average of $928). 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.

Reviews of airlines servicing Shannon

Get insights into the airlines that provide service to Shannon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Shannon. Reviews last updated September 17, 2025.
Read through reviews of airlines operating flights from Indianapolis to Shannon, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,926 reviews

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.6

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
United Airlines
7.4
Good
8,926 reviews
United Airlines
7.4
Good
8,926 reviews

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.6

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,926 reviews

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.6

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.

Related info for your journey

Find useful and relevant information for your journey from Indianapolis to Shannon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Indianapolis to Shannon, Clare?

    Airlines like American Airlines and United Airlines fly from Indianapolis to Shannon, Clare in about 12h 27m. The time it takes to get you to your destination can typically vary by up to 1h 20m. There are 3618 mi between Indianapolis and Shannon, Clare. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Indianapolis to Shannon, Clare round-trip?

    Flying on United Airlines is currently your cheapest option to Shannon, Clare, with prices starting at $610. Another option worth looking into is American Airlines, starting at $640 round trip. United Airlines is currently priced 39% below the average price you’ll pay for this route.

  • Can I find deals for flights from Indianapolis to Shannon that include hotel bookings?

    Yes. In addition to deals on Indianapolis to Shannon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Indianapolis to Shannon?

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

  • Can I find deals for business class flights from Indianapolis to Shannon?

    Yes. Cheapflights offers flight deals from Indianapolis to Shannon 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 Indianapolis to Shannon, Clare?

    Currently, February is the cheapest month in which you can book a flight from Indianapolis to Shannon, Clare (average of $533). Flying from Indianapolis to Shannon, Clare in June is currently the most expensive (average of $928). 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

Traveling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
Ennis

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Top 2 airlines flying from Indianapolis to Shannon

Discover the top 2 airlines that operate flights from Indianapolis to Shannon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$610Average$835FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$640Average$963FlexibilityNo cancel feeOn-time71%

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