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$269+ 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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
IND — LIS
Feb 3 — Feb 101
Mon 2/3
Mon 2/10
1 adult, Economy
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Cheap flight deals from Indianapolis to Portugal

Discover tips and strategies to find the most affordable flight options for your journey from Indianapolis (IND) to Portugal (PT0). 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 January 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$557
(United Airlines)

One-way from

$269
(Kiwi.com)

Popular in

May

Cheapest in

November

Average price

$795
Provider with most accurate pricing for Indianapolis-Lisbon Humberto Delgado flight deals.
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Provider most trusted by Cheapflights users for Indianapolis-Lisbon Humberto Delgado flights.
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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. 19% potential increase in price ($260 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in January 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 January 29, 2025.

This United Airlines deal was found by Cheapflights users on 1/28. 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 2/184:59 pmIND - LIS
1 stop10h 11mUnited Airlines
Tue 3/1811:00 amLIS - IND
2 stops31h 11mUnited Airlines
Deal found 1/28$557
This Air Canada deal was found by Cheapflights users on 1/28. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/27:30 amIND - LIS
2 stops20h 50mAir Canada
Sun 3/910:50 amLIS - IND
2 stops33h 28mAir Canada
Deal found 1/28$570
This Finnair deal was found by Cheapflights users on 1/28. 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.
Fri 11/78:49 amIND - LIS
2 stops18h 06mMultiple Airlines
Sun 11/1611:05 amLIS - IND
2 stops15h 48mMultiple Airlines
Deal found 1/28$574
This KLM deal was found by Cheapflights users on 1/28. 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 3/312:20 pmIND - LIS
1 stop14h 40mKLM
Mon 3/1011:15 amLIS - IND
1 stop13h 39mKLM
Deal found 1/28$576
This American Airlines deal was found by Cheapflights users on 1/28. 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.
Tue 2/114:01 pmIND - LIS
1 stop12h 14mAmerican Airlines
Thu 2/208:20 amLIS - IND
2 stops15h 38mAmerican Airlines
Deal found 1/28$579
This Delta deal was found by Cheapflights users on 1/28. 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.
Wed 3/52:17 pmIND - LIS
2 stops19h 53mDelta
Wed 3/1210:00 amLIS - IND
1 stop14h 42mDelta
Deal found 1/28$596
This Lufthansa deal was found by Cheapflights users on 1/28. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/51:53 pmIND - LIS
2 stops16h 32mLufthansa
Tue 3/115:00 amLIS - IND
2 stops21h 29mLufthansa
Deal found 1/28$607
This Ovago deal was found by Cheapflights users on 1/28. 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.
Wed 2/121:08 pmIND - LIS
2 stops18h 02mBritish Airways
Tue 2/186:30 amLIS - IND
2 stops21h 24mBritish Airways
Deal found 1/28$608
This Iberia deal was found by Cheapflights users on 1/28. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/98:35 amIND - OPO
2 stops30h 25mIberia
Sat 2/158:40 pmOPO - IND
2 stops29h 45mIberia
Deal found 1/28$614
This Air France deal was found by Cheapflights users on 1/28. 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.
Wed 3/512:20 pmIND - LIS
1 stop13h 15mAir France
Wed 3/1211:15 amLIS - IND
1 stop13h 39mAir France
Deal found 1/28$735
This Delta deal was found by Cheapflights users on 1/29. 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.
Wed 2/192:17 pmIND - OPO
2 stops15h 33mDelta
Tue 2/256:00 amOPO - IND
2 stops21h 50mDelta
Deal found 1/29$763
This United deal was found by Cheapflights users on 1/28. 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.
Fri 3/217:25 pmIND - OPO
2 stops36h 15mUnited Airlines
Sat 3/296:00 amOPO - IND
2 stops32h 23mUnited Airlines
Deal found 1/28$765

Find flights from Indianapolis to Portugal within your budget

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 January 29, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Tue 2/18

10:10 am-9:20 am

2 stops18h 10m

Lisbon Humberto Delgado

Tue 3/18

11:00 am-11:59 pm

2 stops40h 59m

$557

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Sun 3/2

7:30 am-9:20 am

2 stops20h 50m

Lisbon Humberto Delgado

Sun 3/9

10:50 am-4:18 pm

2 stops33h 28m

$570

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Mon 3/3

12:20 pm-8:00 am

1 stop14h 40m

Lisbon Humberto Delgado

Mon 3/10

11:15 am-8:54 pm

1 stop13h 39m

$576

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Tue 2/11

4:01 pm-9:15 am

1 stop12h 14m

Lisbon Humberto Delgado

Thu 2/20

8:20 am-6:58 pm

2 stops15h 38m

$579

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Tue 2/11

11:20 am-9:20 am

3 stops17h 00m

Lisbon Humberto Delgado

Thu 2/20

10:55 am-11:59 pm

2 stops18h 04m

$586

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Wed 3/5

2:17 pm-3:10 pm

2 stops19h 53m

Lisbon Humberto Delgado

Wed 3/12

10:00 am-8:42 pm

1 stop14h 42m

$596

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Wed 3/5

1:53 pm-11:25 am

2 stops16h 32m

Lisbon Humberto Delgado

Thu 3/13

5:00 am-10:29 pm

2 stops21h 29m

$607

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Wed 2/12

1:08 pm-12:10 pm

2 stops18h 02m

Lisbon Humberto Delgado

Tue 2/18

6:30 am-10:54 pm

2 stops21h 24m

$608

IndianapolisPorto

IND - OPO

INDOPO

Indianapolis

Sun 2/9

8:35 am-8:00 pm

2 stops30h 25m

Porto

Sat 2/15

8:40 pm-9:25 pm

2 stops29h 45m

$614

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Wed 3/5

12:20 pm-6:35 am

1 stop13h 15m

Lisbon Humberto Delgado

Wed 3/12

11:15 am-8:54 pm

1 stop13h 39m

$735

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 28 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.

Travel insights for flights from Indianapolis to Portugal

Get recent, data-driven insights about flights from Indianapolis to Portugal including ideal travel times, pricing trends, and more.

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 $1,244). 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 January 29, 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.

Rainfall in Portugal by month

Plan your trip to Portugal by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portugal ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Portugal when rainfall is around 0.2 in.

Temperature in Portugal by month

Plan your trip to Portugal by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portugal, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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 January 29, 2025.
Read through reviews of airlines operating flights from Indianapolis to Portugal, such as Delta, KLM and Air France. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,456 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,456 reviews
Delta
8.0
Very good
8,456 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,335 reviews
Delta
8.0
Very good
8,456 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,478 reviews
Delta
8.0
Very good
8,456 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,916 reviews
Delta
8.0
Very good
8,456 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,456 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • What are the cheapest airlines to fly from Indianapolis to Portugal one-way?

    The cheapest airlines for a one-way flight from Indianapolis to Portugal are Aer Lingus ($658), British Airways ($890), and Delta ($958).

  • 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 - Ponta Delgada Nordela.

  • 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 $1,244). 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 January 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$570Average$1,129FlexibilityNo cancel feeOn-time69%
KLMCheapest$598Average$897FlexibilityNo cancel feeOn-time75%
DeltaCheapest$626Average$1,119FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$639Average$1,169FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$640Average$1,037FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$807Average$1,523FlexibilityNo cancel feeOn-time67%
LufthansaCheapest$1,088Average$1,768FlexibilityNo cancel feeOn-time76%
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