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

Cheapflights users have booked flights from Indianapolis to Lisbon round-trip from $742. Other airlines that can offer you cheap pricing are Air Canada, from $750, and American Airlines, from $763. United Airlines is 25% cheaper than the average price of flights available within the next 90 days to this destination.

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.

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).

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 Air France.

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 156% 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 $584 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 $2,567 for flights departing within the next 3 days.

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

November can be a great time to fly to Lisbon from Indianapolis with a flight ticket averaging about $990. Cheapflights users have found deals in the month of November for as cheap as $570. The most expensive prices can be found in the month of June.

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.

$317+ Flights from Indianapolis to Lisbon

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Cheapflights Tip: The best prices from Indianapolis to Lisbon Humberto Delgado are usually found in November or January, booked 86 days in advance, depart on a Thursday or Friday and return on a Tuesday

Cheap flight deals from Indianapolis to Lisbon

Round-trip from	$666 (Mytrip)
One-way from	$317 (Kiwi.com)
Popular in	June
Cheapest in	November
Average price	$1,264

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. 17% potential increase in price ($205 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 June 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 June 30, 2025.

Mon 10/273:24 pmIND - LIS

1 stop12h 46mUnited Airlines

Fri 11/75:00 amLIS - IND

2 stops18h 19mUnited Airlines

Deal found 6/29

$598

Wed 11/58:49 amIND - LIS

2 stops19h 16mMultiple Airlines

Fri 12/511:05 amLIS - IND

2 stops15h 50mMultiple Airlines

Deal found 6/29

$609

Fri 11/145:51 pmIND - LIS

2 stops16h 04mBritish Airways

Wed 11/196:30 amLIS - IND

2 stops15h 25mBritish Airways

Deal found 6/28

$658

Wed 12/312:48 pmIND - LIS

2 stops22h 17mIberia

Sun 12/77:45 amLIS - IND

2 stops17h 40mIberia

Deal found 6/29

$667

Tue 10/147:20 amIND - LIS

1 stop19h 40mDelta

Tue 10/2110:00 amLIS - IND

1 stop15h 57mDelta

Deal found 6/28

$706

Wed 12/36:00 amIND - LIS

2 stops21h 55mAir Canada

Sun 12/710:50 amLIS - IND

2 stops17h 43mAir Canada

Deal found 6/28

$707

Mon 8/1811:00 amIND - LIS

1 stop17h 05mAmerican Airlines

Thu 8/286:35 amLIS - IND

2 stops17h 02mAmerican Airlines

Deal found 6/28

$763

Wed 12/312:00 pmIND - LIS

1 stop15h 00mVirgin Atlantic

Sun 12/711:15 amLIS - IND

1 stop15h 14mVirgin Atlantic

Deal found 6/29

$798

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 June 30, 2025.

Wed 9/249:00 amIND - LIS

1 stop15h 30mMultiple Airlines

Wed 10/112:15 pmLIS - IND

2 stops26h 03mMultiple Airlines

Deal found 6/29

$666

Tue 8/126:00 amIND - LIS

2 stops22h 20mUnited Airlines

Tue 9/911:25 amLIS - IND

2 stops32h 07mUnited Airlines

Deal found 6/28

$742

Wed 9/247:15 amIND - LIS

2 stops21h 05mAir Canada

Wed 10/16:45 amLIS - IND

2 stops19h 16mAir Canada

Deal found 6/29

$750

Mon 8/1811:00 amIND - LIS

1 stop17h 05mAmerican Airlines

Thu 8/286:35 amLIS - IND

2 stops17h 02mAmerican Airlines

Deal found 6/28

$763

Mon 8/184:10 pmIND - LIS

2 stops15h 35mBritish Airways

Mon 9/158:45 pmLIS - IND

2 stops27h 35mBritish Airways

Deal found 6/28

$779

Tue 9/211:50 amIND - LIS

1 stop15h 30mLufthansa

Fri 9/1212:50 pmLIS - IND

1 stop13h 11mLufthansa

Deal found 6/28

$839

Sun 8/317:20 pmIND - LIS

2 stops19h 45mIberia

Tue 9/168:45 pmLIS - IND

2 stops27h 35mIberia

Deal found 6/28

$841

Last-minute flights from Indianapolis to Lisbon
Discover last-minute flight deals from Indianapolis to Lisbon. Data last updated June 30, 2025 and is based on user searches.

Wed 7/2310:20 amIND - LIS

1 stop19h 45mUnited Airlines

Mon 7/2812:20 pmLIS - IND

1 stop16h 38mUnited Airlines

Deal found 6/28

$918

Fri 7/2510:15 amIND - LIS

1 stop14h 15mMultiple Airlines

Sun 8/39:55 pmLIS - IND

2 stops46h 29mMultiple Airlines

Deal found 6/28

$988

Fri 7/257:50 pmIND - LIS

1 stop33h 25mAer Lingus

Sun 8/310:15 pmLIS - IND

1 stop25h 05mAer Lingus

Deal found 6/28

$1,179

Sat 7/267:25 pmIND - LIS

2 stops17h 40mBritish Airways

Sat 8/27:10 amLIS - IND

2 stops16h 15mBritish Airways

Deal found 6/28

$7,572

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 June 30, 2025.

Thu 9/45:00 amIND - LIS

2 stops32h 25mMultiple Airlines

Deal found 6/29

$317

Thu 9/45:18 pmIND - LIS

1 stop10h 02mLufthansa

Deal found 6/28

$773

Cheapflights Fare Finder

Use the filters below to find and compare flights from Indianapolis to Lisbon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Wed 9/24

9:00 am-5:30 am

1 stop15h 30m

Lisbon Humberto Delgado

Wed 10/1

12:15 pm-9:18 am

2 stops26h 03m

$666

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Tue 8/12

6:00 am-9:20 am

2 stops22h 20m

Lisbon Humberto Delgado

Tue 9/9

11:25 am-2:32 pm

2 stops32h 07m

$742

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Wed 9/24

7:15 am-9:20 am

2 stops21h 05m

Lisbon Humberto Delgado

Wed 10/1

6:45 am-9:01 pm

2 stops19h 16m

$750

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Mon 8/18

11:00 am-9:05 am

1 stop17h 05m

Lisbon Humberto Delgado

Thu 8/28

6:35 am-6:37 pm

2 stops17h 02m

$763

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Mon 8/18

4:10 pm-12:45 pm

2 stops15h 35m

Lisbon Humberto Delgado

Mon 9/15

8:45 pm-7:20 pm

2 stops27h 35m

$779

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Tue 9/2

11:50 am-8:20 am

1 stop15h 30m

Lisbon Humberto Delgado

Fri 9/12

12:50 pm-9:01 pm

1 stop13h 11m

$839

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Sun 8/31

7:20 pm-8:05 pm

2 stops19h 45m

Lisbon Humberto Delgado

Fri 9/12

6:35 am-7:04 pm

2 stops17h 29m

$841

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Thu 9/4

5:00 am-6:25 pm

2 stops32h 25m

$317

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Thu 9/4

5:18 pm-8:20 am

1 stop10h 02m

$773

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

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?

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 $1,134). 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.

Reviews of airlines servicing Lisbon

Get a feel of what it's like to fly with United Airlines, American Airlines, and Air Canada 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.

United Airlines

7.4

Good

8,852 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

United Airlines

7.4

Good

8,852 reviews

United Airlines

7.4

Good

8,852 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

American Airlines

7.2

Good

10,000 reviews

United Airlines

7.4

Good

8,852 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Air Canada

7.1

Good

9,654 reviews

United Airlines

7.4

Good

8,852 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Iberia

7.0

Good

2,810 reviews

United Airlines

7.4

Good

8,852 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Lufthansa

6.8

Okay

7,200 reviews

United Airlines

7.4

Good

8,852 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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 $742. Other airlines that can offer you cheap pricing are Air Canada, from $750, and American Airlines, from $763. United Airlines is 25% 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 $1,134). 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 Lisbon

Other flights to Lisbon

Top 8 airlines flying from Indianapolis to Lisbon

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$576	Average$1,051	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$593	Average$984	FlexibilityNo cancel fee	On-timeN/A
KLM	Cheapest$598	Average$839	FlexibilityNo cancel fee	On-time75%
American Airlines	Cheapest$628	Average$1,178	FlexibilityNo cancel fee	On-time71%
British Airways	Cheapest$640	Average$984	FlexibilityNo cancel fee	On-time70%
Air France	Cheapest$662	Average$1,124	FlexibilityNo cancel fee	On-time77%
Air Canada	Cheapest$887	Average$1,212	FlexibilityNo cancel fee	On-time67%
Lufthansa	Cheapest$967	Average$1,215	FlexibilityNo cancel fee	On-time76%

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$317+ 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 9/4. 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

Cheapflights Tip: The best prices from Indianapolis to Lisbon Humberto Delgado are usually found in November or January, booked 86 days in advance, depart on a Thursday or Friday and return on a Tuesday

Cheap flight deals from Indianapolis to Lisbon

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 June 30, 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 June 30, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Indianapolis to Lisbon that are best for you.

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.

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 June 27, 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 June 30, 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.

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 June 30, 2025.

Get a feel of what it's like to fly with United Airlines, American Airlines, and Air Canada 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.

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?

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?

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Alternative routes for Indianapolis to Lisbon

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Top 8 airlines flying from Indianapolis to Lisbon

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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 June 30, 2025.