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Portugal

$220+ Cheap flights from Indianapolis (IND) to Portugal

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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
IND — LIS
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Indianapolis to Portugal

Keep the following information in mind while searching for Indianapolis to Portugal flight deals. Data was last updated September 11, 2025.

Round-trip from

$505
(Justfly.com)

One-way from

$220
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,100
From Indianapolis to Portugal
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One-way flight from Indianapolis to Portugal
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Highest demand for flights based on searches. 14% potential increase in price ($166 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($26 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 Portugal

Cheapest flights from Indianapolis to Portugal
Explore the most affordable flight options available from Indianapolis to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Justfly.com deal was found by Cheapflights users on 9/11. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/276:10 amIND - LIS
2 stops35h 20mScandinavian Airlines
Wed 11/124:55 pmLIS - IND
2 stops33h 07mScandinavian Airlines
Deal found 9/11$505
This United Airlines deal was found by Cheapflights users on 9/11. 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 11/266:35 pmIND - OPO
1 stop9h 55mUnited Airlines
Tue 12/26:00 amOPO - IND
2 stops19h 00mUnited Airlines
Deal found 9/11$540
This United Airlines deal was found by Cheapflights users on 9/11. 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 11/59:28 amIND - LIS
2 stops19h 47mUnited Airlines
Fri 12/511:20 amLIS - IND
2 stops35h 24mUnited Airlines
Deal found 9/11$543
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Tue 11/2512:38 pmIND - OPO
2 stops15h 52mUnited Airlines
Tue 12/26:00 amOPO - IND
2 stops22h 38mUnited Airlines
Deal found 9/11$544
This United deal was found by Cheapflights users on 9/11. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/279:00 amIND - LIS
1 stop19h 10mMultiple Airlines
Wed 11/125:00 amLIS - IND
2 stops17h 54mMultiple Airlines
Deal found 9/11$549
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Mon 10/2711:07 amIND - LIS
1 stop17h 58mAmerican Airlines
Fri 11/76:30 amLIS - IND
2 stops17h 39mAmerican Airlines
Deal found 9/11$553
This Finnair deal was found by Cheapflights users on 9/11. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2711:07 amIND - LIS
1 stop17h 58mMultiple Airlines
Fri 11/711:05 amLIS - IND
1 stop14h 48mMultiple Airlines
Deal found 9/11$555
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Tue 11/2511:25 amIND - OPO
2 stops17h 05mUnited Airlines
Mon 12/112:30 pmOPO - IND
2 stops40h 29mUnited Airlines
Deal found 9/11$564
This Expedia deal was found by Cheapflights users on 9/10. 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 10/294:30 pmIND - LIS
2 stops18h 05mMultiple Airlines
Wed 11/125:00 amLIS - IND
2 stops17h 54mMultiple Airlines
Deal found 9/10$569
This KAYAK deal was found by Cheapflights users on 9/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/254:30 pmIND - OPO
2 stops37h 45mSWISS
Mon 12/112:05 pmOPO - IND
2 stops38h 54mSWISS
Deal found 9/11$572
This KAYAK deal was found by Cheapflights users on 9/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/262:20 pmIND - OPO
2 stops28h 20mLufthansa
Mon 12/14:15 pmOPO - IND
2 stops30h 29mLufthansa
Deal found 9/11$587
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Wed 10/2911:07 amIND - LIS
1 stop17h 48mAmerican Airlines
Wed 11/126:30 amLIS - IND
2 stops17h 06mAmerican Airlines
Deal found 9/10$593

Cheapflights Fare Finder

 
Customize your flight search to find flights from Indianapolis to Portugal 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 11, 2025.
Use the filters below to find and compare flights from Indianapolis to Portugal that are best for you.

Fly from

Indianapolis

Fly to

Portugal

Route

Depart

Return

Price

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Tue 3/10

11:42 am-8:10 am

2 stops16h 28m

Lisbon Humberto Delgado

Tue 3/17

11:20 am-11:32 am

2 stops28h 12m

$537

IndianapolisPorto

IND - OPO

INDOPO

Indianapolis

Wed 11/26

6:35 pm-9:30 am

1 stop9h 55m

Porto

Tue 12/2

6:00 am-8:00 pm

2 stops19h 00m

$540

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Wed 11/5

11:25 am-10:15 am

2 stops17h 50m

Lisbon Humberto Delgado

Fri 12/5

11:20 am-4:29 pm

2 stops34h 09m

$543

IndianapolisPorto

IND - OPO

INDOPO

Indianapolis

Tue 11/25

12:38 pm-9:30 am

2 stops15h 52m

Porto

Tue 12/2

6:00 am-11:38 pm

2 stops22h 38m

$544

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Mon 10/27

9:00 am-8:10 am

1 stop19h 10m

Lisbon Humberto Delgado

Wed 11/12

5:00 am-5:54 pm

2 stops17h 54m

$549

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Mon 10/27

7:35 pm-10:15 am

1 stop10h 40m

Lisbon Humberto Delgado

Fri 11/7

5:00 am-7:56 pm

2 stops19h 56m

$549

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Mon 10/27

11:07 am-9:05 am

1 stop17h 58m

Lisbon Humberto Delgado

Fri 11/7

11:05 am-8:53 pm

1 stop14h 48m

$555

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Tue 3/10

7:44 pm-10:15 am

1 stop10h 31m

Lisbon Humberto Delgado

Thu 3/19

10:15 am-8:22 pm

1 stop14h 07m

$555

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Mon 10/27

7:35 pm-10:15 am

1 stop10h 40m

Lisbon Humberto Delgado

Wed 11/12

10:15 am-10:57 pm

1 stop17h 42m

$555

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Tue 3/10

7:44 pm-10:15 am

1 stop10h 31m

Lisbon Humberto Delgado

Wed 3/18

10:15 am-8:22 pm

1 stop14h 07m

$555

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 50 results
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Best time to book a flight from Indianapolis to Portugal

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

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

Currently, January is the cheapest month in which you can book a flight from Indianapolis to Portugal (average of $612). Flying from Indianapolis to Portugal 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 PT?

Find hourly flight availability from Indianapolis to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

When flying from Indianapolis to Portugal, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated September 11, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Indianapolis to Portugal 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
7,960 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

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
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

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
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

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
7,960 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

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
7,409 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

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
7,361 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

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 Portugal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Indianapolis to Portugal?

    For a flight from Indianapolis to Portugal, you will be flying from Indianapolis. Indianapolis (IND) is just 8.3 mi from the center of the city.

  • How long is the flight from Indianapolis to Portugal?

    United Airlines, Lufthansa, and Scandinavian Airlines can get you from Indianapolis to Portugal in just under 16h 28m. Your travel time can differ by up to 18h 58m. The distance from Indianapolis to Portugal is about 3988 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Indianapolis to Portugal?

    The most popular flight routes from Indianapolis to Portugal are Indianapolis - Lisbon Humberto Delgado, Indianapolis - Porto and Indianapolis - Faro.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Indianapolis to Portugal (average of $612). Flying from Indianapolis to Portugal 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

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Alternative routes for Indianapolis to Portugal

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Indianapolis to Portugal

Discover the top 7 airlines that operate flights from Indianapolis to Portugal. 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 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$551Average$962FlexibilityNo cancel feeOn-time75%
DeltaCheapest$593Average$1,016FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$605Average$1,079FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$649Average$1,256FlexibilityNo cancel feeOn-time71%
Air FranceCheapest$662Average$1,124FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$663Average$1,069FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$967Average$1,191FlexibilityNo cancel feeOn-time76%

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