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$288+ Cheap flights from Indianapolis (IND) to Lisbon (LIS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
IND — LIS
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from Indianapolis to Lisbon Humberto Delgado are usually found in November or February, booked 86 days in advance, depart on a Thursday or Friday and return on a Tuesday

Cheap flight deals from Indianapolis to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Indianapolis (IND) to Lisbon (LIS). 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

$543
(United Airlines)

One-way from

$288
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,100
From Indianapolis to Lisbon Humberto Delgado
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One-way flight from Indianapolis to Lisbon Humberto Delgado
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Highest demand for flights based on searches. 13% potential increase in price ($156 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Indianapolis to Lisbon

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

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.
Wed 11/512:38 pmIND - LIS
2 stops16h 37mUnited Airlines
Fri 12/511:20 amLIS - IND
2 stops34h 09mUnited Airlines
Deal found 9/15$543
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.
Mon 10/273:24 pmIND - LIS
1 stop12h 46mUnited Airlines
Fri 11/75:00 amLIS - IND
2 stops19h 59mUnited Airlines
Deal found 9/15$548
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2712:52 pmIND - LIS
1 stop16h 08mMultiple Airlines
Fri 11/710:55 amLIS - IND
1 stop15h 30mMultiple Airlines
Deal found 9/15$555
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2612:38 pmIND - LIS
2 stops15h 17mMultiple Airlines
Mon 12/13:25 pmLIS - IND
2 stops35h 34mMultiple Airlines
Deal found 9/15$562
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1412:35 pmIND - LIS
1 stop14h 25mMultiple Airlines
Wed 11/1910:00 amLIS - IND
1 stop15h 46mMultiple Airlines
Deal found 9/16$565
This KLM deal was found by Cheapflights users on 9/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/412:57 pmIND - LIS
1 stop14h 58mKLM
Sat 12/1311:15 amLIS - IND
1 stop12h 35mKLM
Deal found 9/17$566
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1412:35 pmIND - LIS
1 stop14h 25mDelta
Wed 11/1910:00 amLIS - IND
2 stops19h 26mDelta
Deal found 9/15$570
This Air France 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/412:57 pmIND - LIS
2 stops14h 03mAir France
Sat 12/135:30 amLIS - IND
2 stops16h 57mAir France
Deal found 9/16$576

Cheapflights Fare Finder

 
Customize your flight search to find flights from Indianapolis to Lisbon 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 Lisbon that are best for you.

Fly from

Indianapolis

Fly to

Lisbon

Route

Depart

Return

Price

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Mon 10/27

3:24 pm-8:10 am

1 stop12h 46m

Lisbon Humberto Delgado

Fri 11/7

5:00 am-7:59 pm

2 stops19h 59m

$548

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Mon 10/27

5:35 pm-8:00 am

1 stop10h 25m

Lisbon Humberto Delgado

Fri 11/7

10:55 am-9:25 pm

1 stop15h 30m

$555

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Wed 11/5

12:38 pm-10:15 am

2 stops16h 37m

Lisbon Humberto Delgado

Fri 12/5

10:15 am-6:44 pm

1 stop13h 29m

$560

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Thu 12/4

12:57 pm-8:55 am

1 stop14h 58m

Lisbon Humberto Delgado

Sat 12/13

11:15 am-6:50 pm

1 stop12h 35m

$565

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Thu 12/4

12:57 pm-8:00 am

2 stops14h 03m

Lisbon Humberto Delgado

Sat 12/13

10:00 am-8:53 pm

1 stop15h 53m

$566

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Thu 12/4

12:57 pm-8:00 am

2 stops14h 03m

Lisbon Humberto Delgado

Sat 12/13

5:30 am-5:27 pm

2 stops16h 57m

$578

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Tue 3/10

7:44 pm-10:15 am

1 stop10h 31m

Lisbon Humberto Delgado

Mon 3/16

5:00 am-8:22 pm

2 stops19h 22m

$599

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Mon 3/9

10:10 am-10:15 am

1 stop20h 05m

Lisbon Humberto Delgado

Mon 3/16

5:00 am-8:22 pm

2 stops19h 22m

$599

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Thu 3/5

11:42 am-10:15 am

2 stops17h 33m

Lisbon Humberto Delgado

Fri 3/13

5:00 am-8:22 pm

2 stops19h 22m

$603

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Sun 3/8

12:40 pm-10:15 am

2 stops17h 35m

Lisbon Humberto Delgado

Mon 3/16

5:00 am-9:51 pm

2 stops20h 51m

$603

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 20 results
1
2

Best time to book a flight from Indianapolis to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon 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 Lisbon

How far ahead should I book a flight from Indianapolis to Lisbon?

Use this chart to determine the optimal time to book a round-trip flight from Indianapolis to Lisbon. Price data was last updated on September 12, 2025.

To ensure you get the cheapest price possible for a flight from Indianapolis to Lisbon, you should look to book at least 85 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.

What is the cheapest month to book a flight from Indianapolis to Lisbon?

Currently, January is the cheapest month in which you can book a flight from Indianapolis to Lisbon (average of $612). Flying from Indianapolis to Lisbon in June is currently the most expensive (average of $1,127). 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.

What is the cheapest time of day to fly from IND to LIS?

Find hourly flight availability from Indianapolis to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

It’s typically best to fly out from Indianapolis to Lisbon in the afternoon. Doing so could potentially save you 16% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from Indianapolis to Lisbon?

Use this chart to determine the cheapest time to fly round-trip from Indianapolis to Lisbon. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Indianapolis to Lisbon flight should consider departing on Wednesday evenings when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Indianapolis to Lisbon?

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. 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 Lisbon. Reviews last updated September 17, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Indianapolis to Lisbon by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,957 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,924 reviews
Delta
8.0
Very good
7,957 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,957 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Lufthansa
6.8
Okay
7,407 reviews
Delta
8.0
Very good
7,957 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
British Airways
6.7
Okay
7,363 reviews
Delta
8.0
Very good
7,957 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Indianapolis to Lisbon. 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 Lisbon?

    Departing from Indianapolis to Lisbon will take you 12h 46m. The distance from Indianapolis to Lisbon is about 3988 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Indianapolis to Lisbon round-trip?

    Cheapflights users have booked flights from Indianapolis to Lisbon round-trip from $551. Other airlines that can offer you cheap pricing are United Airlines, from $605, and Delta, from $626. KLM is 44% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Indianapolis to Lisbon 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 Lisbon?

    Currently, January is the cheapest month in which you can book a flight from Indianapolis to Lisbon (average of $612). Flying from Indianapolis to Lisbon in June is currently the most expensive (average of $1,127). 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 Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Fátima
Oeiras
Beja
Nazaré
Ericeira
Costa da Caparica
Torres Vedras
Sesimbra
Colares

Browse thousands of different options on Cheapflights for your next trip

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Top 7 airlines flying from Indianapolis to Lisbon

Discover the top 7 airlines that operate flights from Indianapolis to Lisbon. 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
KLMCheapest$551Average$962FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$605Average$1,026FlexibilityNo cancel feeOn-time69%
DeltaCheapest$626Average$1,016FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$649Average$1,256FlexibilityNo cancel feeOn-time71%
Air FranceCheapest$662Average$1,124FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$663Average$1,078FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$967Average$1,191FlexibilityNo cancel feeOn-time76%

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