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

Cheapflights users have booked flights from Indianapolis to Lisbon round-trip from $716. Other airlines that can offer you cheap pricing are United Airlines, from $724, and KLM, from $796. Air Canada is 30% cheaper than the average price of flights available within the next 90 days to this destination.

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

One-way options have recently been found by users for as low as $608 on American Airlines. Other airlines that offer cheap prices include Air Canada from $693 and Iberia from $1,523 one-way.

What are the most popular airlines that fly from Indianapolis to Lisbon?

Before booking your flight from Indianapolis to Lisbon check out the most popular airlines for this route: American Airlines, Air Canada or British Airways.

What is the cheapest day to fly round-trip from Indianapolis to Lisbon?

Leaving on a Wednesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 42% on the overall cost on flights from Indianapolis to Lisbon.

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

Users have found that booking a flight from Indianapolis to Lisbon at least 36 days early can save you up to 155% on average compared to booking a flight this week. If booking 36 days before your flight isn’t an option for you, users have found flights from Indianapolis to Lisbon for as little as $812 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $1,478 for flights departing within the next 3 days.

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

January can be a great time to fly to Lisbon from Indianapolis with a flight ticket averaging about $1,033. Cheapflights users have found deals in the month of January for as cheap as $565. The most expensive prices can be found in the month of May.

Most accurate provider : When it comes to deals on Indianapolis-Lisbon flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Indianapolis-Lisbon flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Indianapolis-Lisbon flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Indianapolis-Lisbon flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Indianapolis-Lisbon flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

$322+ Flights from Indianapolis to Lisbon

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Indianapolis to Lisbon with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Indianapolis to Lisbon Humberto Delgado are usually found in January 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

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$716 (Booking.com)
One-way from	$322 (Kiwi.com)
Popular in	May
Cheapest in	January
Average price	$980

Provider with most accurate pricing for Indianapolis-Lisbon Humberto Delgado flight deals.

Search Deals

Provider most trusted by Cheapflights users for Indianapolis-Lisbon Humberto Delgado flights.

Search Deals

From Indianapolis to Lisbon Humberto Delgado

Search Deals

One-way flight from Indianapolis to Lisbon Humberto Delgado

Search Deals

Highest demand for flights based on searches. 17% potential increase in price ($218 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

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 March 5, 2025.

Mon 11/35:00 pmIND - LIS

1 stop11h 00mDelta

Fri 11/145:00 amLIS - IND

2 stops18h 56mDelta

Deal found 3/4

$644

Mon 11/311:07 amIND - LIS

1 stop16h 58mMultiple Airlines

Fri 11/1411:05 amLIS - IND

1 stop14h 49mMultiple Airlines

Deal found 3/4

$654

Mon 11/35:49 amIND - LIS

2 stops22h 31mUnited Airlines

Fri 11/1411:00 amLIS - IND

2 stops28h 05mUnited Airlines

Deal found 3/4

$657

Mon 10/2012:00 pmIND - LIS

1 stop17h 45mKLM

Sat 11/15:00 amLIS - IND

2 stops17h 17mKLM

Deal found 3/4

$694

Wed 4/26:00 amIND - LIS

2 stops22h 20mAir Canada

Wed 4/1611:25 amLIS - IND

2 stops34h 32mAir Canada

Deal found 3/4

$716

Tue 4/291:33 pmIND - LIS

2 stops16h 52mLufthansa

Tue 5/611:25 amLIS - IND

2 stops14h 29mLufthansa

Deal found 3/4

$827

Mon 8/186:18 pmIND - LIS

1 stop9h 47mBritish Airways

Mon 9/158:45 pmLIS - IND

2 stops26h 28mBritish Airways

Deal found 3/5

$836

Mon 8/187:20 amIND - LIS

2 stops33h 45mScandinavian Airlines

Mon 9/1512:10 pmLIS - IND

2 stops37h 33mScandinavian Airlines

Deal found 3/4

$846

Tue 9/1612:58 pmIND - LIS

1 stop15h 07mAmerican Airlines

Thu 10/308:55 amLIS - IND

1 stop12h 41mAmerican Airlines

Deal found 3/4

$969

Tue 9/92:40 pmIND - LIS

2 stops16h 10mIberia

Mon 9/158:45 pmLIS - IND

2 stops26h 59mIberia

Deal found 3/4

$990

Mon 9/812:00 pmIND - LIS

2 stops15h 50mAir France

Sun 9/1412:10 pmLIS - IND

2 stops16h 47mAir France

Deal found 3/4

$1,057

Sat 6/77:50 pmIND - LIS

1 stop20h 45mAer Lingus

Sun 6/1510:15 pmLIS - IND

2 stops30h 10mAer Lingus

Deal found 3/3

$1,203

Best flights from Indianapolis to Lisbon
Discover carefully curated flight deals from Indianapolis to Lisbon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 5, 2025.

Wed 4/26:00 amIND - LIS

2 stops22h 20mAir Canada

Wed 4/1611:25 amLIS - IND

2 stops34h 32mAir Canada

Deal found 3/4

$716

Wed 4/29:59 amIND - LIS

2 stops18h 21mUnited Airlines

Wed 4/1612:20 pmLIS - IND

1 stop16h 39mUnited Airlines

Deal found 3/4

$724

Wed 4/212:45 pmIND - LIS

2 stops15h 35mMultiple Airlines

Wed 4/1611:25 amLIS - IND

3 stops27h 06mMultiple Airlines

Deal found 3/4

$731

Wed 4/24:28 pmIND - LIS

1 stop10h 32mKLM

Wed 4/1610:00 amLIS - IND

1 stop15h 56mKLM

Deal found 3/4

$796

Tue 4/294:15 pmIND - LIS

2 stops17h 35mDelta

Tue 5/610:00 amLIS - IND

1 stop15h 56mDelta

Deal found 3/4

$826

Tue 4/291:33 pmIND - LIS

2 stops16h 52mLufthansa

Tue 5/611:25 amLIS - IND

2 stops14h 29mLufthansa

Deal found 3/4

$827

Mon 8/186:18 pmIND - LIS

1 stop9h 47mBritish Airways

Mon 9/158:45 pmLIS - IND

2 stops26h 28mBritish Airways

Deal found 3/5

$836

Mon 8/187:20 amIND - LIS

2 stops33h 45mScandinavian Airlines

Mon 9/1512:10 pmLIS - IND

2 stops37h 33mScandinavian Airlines

Deal found 3/4

$846

Fri 4/411:01 amIND - LIS

1 stop17h 04mAmerican Airlines

Fri 4/1111:05 amLIS - IND

2 stops16h 52mAmerican Airlines

Deal found 3/4

$1,099

Sat 6/77:50 pmIND - LIS

1 stop20h 45mAer Lingus

Sun 6/1510:15 pmLIS - IND

2 stops30h 10mAer Lingus

Deal found 3/3

$1,203

Fri 6/204:27 pmIND - LIS

2 stops17h 18mSWISS

Thu 7/33:35 pmLIS - IND

2 stops29h 48mSWISS

Deal found 3/4

$1,452

Tue 6/1012:12 pmIND - LIS

2 stops14h 33mIberia

Thu 6/126:35 amLIS - IND

2 stops18h 12mIberia

Deal found 3/4

$1,500

Last-minute flights from Indianapolis to Lisbon
Discover last-minute flight deals from Indianapolis to Lisbon. Data last updated March 5, 2025 and is based on user searches.

Wed 3/1212:05 pmIND - LIS

2 stops19h 15mAir France

Sat 3/225:30 amLIS - IND

2 stops19h 07mAir France

Deal found 3/5

$1,377

Wed 3/1210:10 amIND - LIS

1 stop20h 05mUnited Airlines

Sat 3/225:00 amLIS - IND

2 stops21h 00mUnited Airlines

Deal found 3/5

$1,404

Wed 3/1212:22 pmIND - LIS

1 stop15h 38mKLM

Sat 3/2210:00 amLIS - IND

1 stop14h 37mKLM

Deal found 3/5

$2,716

Sat 3/157:49 amIND - LIS

2 stops34h 36mMultiple Airlines

Sat 3/226:30 amLIS - IND

2 stops15h 50mMultiple Airlines

Deal found 3/4

$1,672

Sat 3/156:33 pmIND - LIS

2 stops21h 17mLufthansa

Sat 3/297:45 amLIS - IND

2 stops39h 30mLufthansa

Deal found 3/5

$2,569

Sat 3/154:42 pmIND - LIS

1 stop12h 23mBritish Airways

Sat 3/296:45 pmLIS - IND

2 stops27h 38mBritish Airways

Deal found 3/4

$2,704

Sat 3/154:42 pmIND - LIS

1 stop12h 23mAmerican Airlines

Sat 3/2210:30 amLIS - IND

1 stop14h 21mAmerican Airlines

Deal found 3/4

$2,909

Fri 3/217:03 pmIND - LIS

2 stops34h 52mBritish Airways

Sun 3/306:50 pmLIS - IND

2 stops32h 11mBritish Airways

Deal found 3/4

$1,170

Wed 4/26:00 amIND - LIS

2 stops22h 20mAir Canada

Wed 4/1611:25 amLIS - IND

2 stops34h 32mAir Canada

Deal found 3/4

$716

Wed 4/29:59 amIND - LIS

2 stops18h 21mUnited Airlines

Wed 4/1612:20 pmLIS - IND

1 stop16h 39mUnited Airlines

Deal found 3/4

$724

Wed 4/212:45 pmIND - LIS

2 stops15h 35mMultiple Airlines

Wed 4/1611:25 amLIS - IND

3 stops27h 06mMultiple Airlines

Deal found 3/4

$731

Wed 4/24:28 pmIND - LIS

1 stop10h 32mKLM

Wed 4/1610:00 amLIS - IND

1 stop15h 56mKLM

Deal found 3/4

$796

One-way flights from Indianapolis to Lisbon
Search for one-way flight options from Indianapolis to Lisbon. Find affordable one-way fares based on user searches. Data last updated March 5, 2025.

Sun 7/207:20 amIND - LIS

1 stop21h 30mMultiple Airlines

Deal found 3/4

$322

Mon 7/2112:24 pmIND - LIS

2 stops15h 41mAmerican Airlines

Deal found 3/4

$608

Tue 7/227:20 amIND - LIS

2 stops21h 00mAir Canada

Deal found 3/4

$693

Thu 4/247:23 pmIND - LIS

2 stops19h 42mIberia

Deal found 3/4

$1,523

Thu 4/241:00 pmIND - LIS

1 stop14h 00mKLM

Deal found 3/4

$2,053

Find flights from Indianapolis to Lisbon within your budget

Fly from

Fly to

Route

Depart

Return

Price

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Wed 4/2

6:00 am-9:20 am

2 stops22h 20m

Lisbon Humberto Delgado

Wed 4/16

11:25 am-4:57 pm

2 stops34h 32m

$716

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Wed 4/2

9:59 am-9:20 am

2 stops18h 21m

Lisbon Humberto Delgado

Wed 4/16

12:20 pm-11:59 pm

1 stop16h 39m

$724

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Wed 4/2

12:45 pm-9:20 am

2 stops15h 35m

Lisbon Humberto Delgado

Wed 4/16

11:25 am-9:31 am

3 stops27h 06m

$731

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Wed 4/2

4:28 pm-8:00 am

1 stop10h 32m

Lisbon Humberto Delgado

Wed 4/16

10:00 am-8:56 pm

1 stop15h 56m

$796

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Tue 4/29

4:15 pm-2:50 pm

2 stops17h 35m

Lisbon Humberto Delgado

Tue 5/6

10:00 am-8:56 pm

1 stop15h 56m

$826

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Tue 4/29

1:33 pm-11:25 am

2 stops16h 52m

Lisbon Humberto Delgado

Tue 5/6

11:25 am-8:54 pm

2 stops14h 29m

$827

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Sun 4/13

7:53 am-9:05 am

1 stop20h 12m

Lisbon Humberto Delgado

Sun 5/11

7:20 am-6:50 pm

2 stops16h 30m

$894

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Fri 3/21

7:03 pm-9:55 am

2 stops34h 52m

Lisbon Humberto Delgado

Sun 3/30

6:50 pm-10:01 pm

2 stops32h 11m

$1,170

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Sat 5/31

3:47 pm-9:35 pm

2 stops24h 48m

Lisbon Humberto Delgado

Sat 6/7

10:15 pm-11:25 pm

2 stops30h 10m

$1,238

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Wed 3/12

12:05 pm-11:20 am

2 stops19h 15m

Lisbon Humberto Delgado

Sat 3/22

5:30 am-8:37 pm

2 stops19h 07m

$1,377

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/4

Showing 1-10 of 13 results

Compare providers for flights from Indianapolis to Lisbon

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Indianapolis to Lisbon in March.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
oojo	Price Accuracy3 stars	Trust Score*2 stars
Gurufare	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Indianapolis-Lisbon flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Indianapolis-Lisbon flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Indianapolis-Lisbon flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Indianapolis-Lisbon flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Indianapolis-Lisbon flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

Travel insights for flights from Indianapolis to Lisbon

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

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

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 $1,224). 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?

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?

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.

Rainfall in Lisbon by month

In terms of precipitation, rainfall in Lisbon 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 Lisbon when rainfall is around 0.2 in.

Temperature in Lisbon by month

If weather is an important factor for your trip to Lisbon, 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 Lisbon

Read reviews from past customers who have flown Delta, KLM and SWISS from Indianapolis to Lisbon. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

8,044 reviews

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

8,044 reviews

Delta

8.0

Very good

8,044 reviews

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

1,321 reviews

Delta

8.0

Very good

8,044 reviews

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.

SWISS

7.5

Good

1,560 reviews

Delta

8.0

Very good

8,044 reviews

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

8,655 reviews

Delta

8.0

Very good

8,044 reviews

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.

Scandinavian Airlines

7.3

Good

1,318 reviews

Delta

8.0

Very good

8,044 reviews

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

What are the cheapest airlines flying from Indianapolis to Lisbon round-trip?
Cheapflights users have booked flights from Indianapolis to Lisbon round-trip from $716. Other airlines that can offer you cheap pricing are United Airlines, from $724, and KLM, from $796. Air Canada is 30% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Indianapolis to Lisbon one-way?
One-way options have recently been found by users for as low as $608 on American Airlines. Other airlines that offer cheap prices include Air Canada from $693 and Iberia from $1,523 one-way.
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 $1,224). 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

Sintra

Almada

Beja

Costa da Caparica

Nazaré

Evora

Torres Vedras

Oeiras

Sesimbra

Fátima

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Indianapolis to Lisbon

Other flights to Lisbon

Top 7 airlines flying from Indianapolis to Lisbon

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$570	Average$1,068	FlexibilityNo cancel fee	On-time69%
KLM	Cheapest$598	Average$998	FlexibilityNo cancel fee	On-time75%
Delta	Cheapest$626	Average$1,100	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$628	Average$1,197	FlexibilityNo cancel fee	On-time71%
British Airways	Cheapest$663	Average$1,044	FlexibilityNo cancel fee	On-time70%
Air Canada	Cheapest$807	Average$1,423	FlexibilityNo cancel fee	On-time67%
Lufthansa	Cheapest$971	Average$1,614	FlexibilityNo cancel fee	On-time76%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$322+ 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 7/20. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Indianapolis to Lisbon with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

The best prices from Indianapolis to Lisbon Humberto Delgado are usually found in January 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

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Indianapolis to Lisbon

Cheapest flights from Indianapolis to LisbonExplore 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 March 5, 2025.

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 March 5, 2025.

Find flights from Indianapolis to Lisbon within your budget

Compare providers for flights from Indianapolis to Lisbon

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Indianapolis to Lisbon in March.

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.

Travel insights for flights from Indianapolis to Lisbon

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

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 February 28, 2025.

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

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 March 5, 2025.

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.

Rainfall in Lisbon by month

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

Temperature in Lisbon by month

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

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 March 5, 2025.

Read reviews from past customers who have flown Delta, KLM and SWISS from Indianapolis to Lisbon. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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.

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

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

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

How can I find direct flights from Indianapolis to Lisbon?

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

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

Traveling to a place near Indianapolis?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Indianapolis to Lisbon

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Indianapolis to Lisbon

100% Free

Book with Flexibility

Travel Smart

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 March 5, 2025.