What is the cheapest airline that flies from Indianapolis to Lisbon Humberto Delgado?

Scandinavian Airlines, Air Canada, and Aer Lingus are the most popular carriers operating from Indianapolis to Lisbon Humberto Delgado

Which airport is the most popular layover for flights between Indianapolis and Lisbon?

Philadelphia (PHL) was the most common stop: 29% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to Lisbon?

United Airlines, British Airways and American Airlines are the top three most popular airlines that fly to Lisbon from Indianapolis according to our data. United Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Lisbon. Keep in mind that there are 8 different airlines that fly to Lisbon on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from Indianapolis to Lisbon?

Flights connecting via Washington, D.C. (IAD) have the shortest average one-way travel time: 9h 52m.

Which layover airport offers the lowest fares from Indianapolis to Lisbon?

Flights via Boston (BOS) offer the lowest average round-trip price of $868.

Which layover airport has the shortest connection time from Indianapolis to Lisbon?

Washington, D.C. (IAD) has the shortest average layover time for this route: 1h 16m.

When did momondo last update prices for flights from Indianapolis Airport to Lisbon Humberto Delgado Airport?

Prices for flights from Indianapolis Airport to Lisbon Humberto Delgado Airport refresh daily.

How many operators does momondo search for flights from Indianapolis Airport to Lisbon Humberto Delgado Airport?

As of December 2025, there are 8 operators available to choose from for flights from Indianapolis Airport to Lisbon Humberto Delgado Airport.

How old do you have to be to fly from Indianapolis Airport to Lisbon Humberto Delgado Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Indianapolis Airport to Lisbon Humberto Delgado Airport.

What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

The necessary travel and health documents for your Lisbon Humberto Delgado Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$385 Cheap Flights from Indianapolis to Lisbon in 2025/26

Q: What is the typical price of a round-trip flight between Indianapolis and Lisbon?

Prices are currently low for flights on this route. Typical prices usually range from $771 to $1,149. The lowest price recently found on this route was $444.

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Find the cheapest flights from Indianapolis to Lisbon

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12:23 pm - 8:10 am

IND

LIS

14h 47m1 stop

12:35 pm - 10:14 pm

LIS

IND

38h 39m2 stops

$444Multiple Airlines

Sun, Jan 25 - Sun, Feb 1

3:52 pm - 8:10 am

IND

LIS

11h 18m1 stop

10:15 am - 6:55 pm

LIS

IND

13h 40m1 stop

$454Lufthansa

Mon, Jan 12 - Wed, Jan 21

3:52 pm - 8:10 am

IND

LIS

11h 18m1 stop

5:00 am - 6:55 pm

LIS

IND

18h 55m2 stops

$484Lufthansa

Mon, Jan 12 - Wed, Jan 21

2:00 pm - 9:20 am

IND

LIS

38h 20m2 stops

5:00 am - 10:14 pm

LIS

IND

22h 14m2 stops

$488Multiple Airlines

Mon, Jan 12 - Wed, Jan 21

5:50 pm - 9:20 am

IND

LIS

34h 30m2 stops

11:20 am - 1:53 pm

LIS

IND

31h 33m2 stops

$493United Airlines

Mon, Jan 12 - Wed, Jan 21

3:50 pm - 8:10 am

IND

LIS

11h 20m1 stop

5:00 am - 8:02 pm

LIS

IND

20h 02m2 stops

$494United Airlines

Wed, Jan 28 - Sun, Feb 1

3:38 pm - 9:20 am

IND

LIS

36h 42m2 stops

5:00 am - 2:57 pm

LIS

IND

38h 57m2 stops

$497United Airlines

Wed, Jan 28 - Sun, Feb 1

9:50 am - 8:10 am

IND

LIS

17h 20m2 stops

5:00 am - 8:02 pm

LIS

IND

20h 02m2 stops

$498United Airlines

Wed, Jan 28 - Sun, Feb 1

3:43 pm - 3:10 pm

IND

LIS

18h 27m2 stops

5:00 am - 11:06 pm

LIS

IND

23h 06m2 stops

$500Delta

Sun, Jan 25 - Sun, Feb 1

3:52 pm - 8:10 am

IND

LIS

11h 18m1 stop

10:15 am - 6:55 pm

LIS

IND

13h 40m1 stop

$502Lufthansa

Mon, Jan 12 - Wed, Jan 21

Lufthansa flights from Indianapolis to Lisbon

Our best Lufthansa deals on Indianapolis to Lisbon flight tickets

Lufthansa

Jan 12

IND3:52 pmIndianapolis

11h 18m

1 stop

LIS8:10 amLisbon Humberto Delgado

Jan 21

LIS10:15 amLisbon Humberto Delgado

13h 40m

1 stop

IND6:55 pmIndianapolis

$454

Find similar

Lufthansa

Jan 12

IND3:52 pmIndianapolis

11h 18m

1 stop

LIS8:10 amLisbon Humberto Delgado

Jan 21

LIS5:00 amLisbon Humberto Delgado

18h 55m

2 stops

IND6:55 pmIndianapolis

$484

Find similar

Lufthansa

Jan 12

IND3:52 pmIndianapolis

11h 18m

1 stop

LIS8:10 amLisbon Humberto Delgado

Jan 21

LIS10:15 amLisbon Humberto Delgado

13h 40m

1 stop

IND6:55 pmIndianapolis

$502

Find similar

United Airlines flights from Indianapolis to Lisbon

Our best United Airlines deals on Indianapolis to Lisbon flight tickets

United Airlines

Jan 12

IND5:50 pmIndianapolis

34h 30m

2 stops

LIS9:20 amLisbon Humberto Delgado

Jan 21

LIS11:20 amLisbon Humberto Delgado

31h 33m

2 stops

IND1:53 pmIndianapolis

$493

Find similar

United Airlines

Jan 28

IND3:50 pmIndianapolis

11h 20m

1 stop

LIS8:10 amLisbon Humberto Delgado

Feb 1

LIS5:00 amLisbon Humberto Delgado

20h 02m

2 stops

IND8:02 pmIndianapolis

$494

Find similar

United Airlines

Jan 28

IND3:38 pmIndianapolis

36h 42m

2 stops

LIS9:20 amLisbon Humberto Delgado

Feb 1

LIS5:00 amLisbon Humberto Delgado

38h 57m

2 stops

IND2:57 pmIndianapolis

$497

Find similar

Fly from

Fly to

Route

Depart

Return

Price

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Sun 1/25

12:23 pm-8:10 am

1 stop14h 47m

Lisbon Humberto Delgado

Sun 2/1

12:35 pm-10:14 pm

2 stops38h 39m

$444

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Mon 1/12

3:52 pm-8:10 am

1 stop11h 18m

Lisbon Humberto Delgado

Wed 1/21

10:15 am-6:55 pm

1 stop13h 40m

$454

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Mon 1/12

3:52 pm-8:10 am

1 stop11h 18m

Lisbon Humberto Delgado

Wed 1/21

5:00 am-6:55 pm

2 stops18h 55m

$484

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Mon 1/12

2:00 pm-9:20 am

2 stops38h 20m

Lisbon Humberto Delgado

Wed 1/21

5:00 am-10:14 pm

2 stops22h 14m

$488

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Mon 1/12

5:50 pm-9:20 am

2 stops34h 30m

Lisbon Humberto Delgado

Wed 1/21

11:20 am-1:53 pm

2 stops31h 33m

$493

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Wed 1/28

3:50 pm-8:10 am

1 stop11h 20m

Lisbon Humberto Delgado

Sun 2/1

5:00 am-8:02 pm

2 stops20h 02m

$494

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Wed 1/28

3:38 pm-9:20 am

2 stops36h 42m

Lisbon Humberto Delgado

Sun 2/1

5:00 am-2:57 pm

2 stops38h 57m

$497

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Wed 1/28

9:50 am-8:10 am

2 stops17h 20m

Lisbon Humberto Delgado

Sun 2/1

5:00 am-8:02 pm

2 stops20h 02m

$498

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Sun 1/25

3:43 pm-3:10 pm

2 stops18h 27m

Lisbon Humberto Delgado

Sun 2/1

5:00 am-11:06 pm

2 stops23h 06m

$500

IndianapolisLisbon

IND - LIS

INDLIS

Indianapolis

Mon 1/12

3:52 pm-8:10 am

1 stop11h 18m

Lisbon Humberto Delgado

Wed 1/21

10:15 am-6:55 pm

1 stop13h 40m

$502

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Indianapolis to Lisbon

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between Indianapolis and Lisbon?

What is the cheapest month to fly to Lisbon?

In general, February is the cheapest month to fly from Indianapolis to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $842. If you are unable to visit Lisbon during the month of February, then departing from Indianapolis during the month December is also very affordable. Most momondo users find prices during this month for around $843.

What is the cheapest day to depart on your flight to Lisbon?

Our data shows that Thursday is the least expensive day to fly to Lisbon. Tickets to fly out on this day can be as low as $850. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Indianapolis to Lisbon for around $1,208.

What is the cheapest time of day to depart on your flight to Lisbon?

The cheapest time of day to fly to Lisbon is in the afternoon when flights can be purchased for as low as $984. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,164 on average. Flights to Lisbon from Indianapolis in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You are more likely to see cheaper flights to Lisbon from Indianapolis when booking weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around $1,002 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from Indianapolis for as low as $734 on momondo.

Can stopping save me money on Indianapolis to Lisbon flights?

You could potentially save up to 20% on your flight if you consider stops on a Indianapolis to Lisbon flight.

When to book flights from Indianapolis to Lisbon

Are you open to changing your travel dates? Check out the ideal times to fly from Indianapolis to Lisbon according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Indianapolis to Lisbon (IND to LIS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Indianapolis to Lisbon

Fastest flight time	11h 18m
Direct flights	None

The fastest flight from Indianapolis to Lisbon takes 11h 18m

There are no direct flights from Indianapolis to Lisbon. There are no popular flight routes from Indianapolis to Lisbon.

Search flight deals

How far is Indianapolis to Lisbon Humberto Delgado by plane?
Lisbon Humberto Delgado is 3981.8 mi away from Indianapolis. A reasonable flight in good conditions will take 11h 18m.
When did momondo last update prices for flights from Indianapolis Airport to Lisbon Humberto Delgado Airport?
Prices for flights from Indianapolis Airport to Lisbon Humberto Delgado Airport refresh daily.
How many operators does momondo search for flights from Indianapolis Airport to Lisbon Humberto Delgado Airport?
As of December 2025, there are 8 operators available to choose from for flights from Indianapolis Airport to Lisbon Humberto Delgado Airport.
How old do you have to be to fly from Indianapolis Airport to Lisbon Humberto Delgado Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Indianapolis Airport to Lisbon Humberto Delgado Airport.
What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?
The necessary travel and health documents for your Lisbon Humberto Delgado Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Indianapolis to Lisbon?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Indianapolis to Lisbon is United Airlines (35% of total bookings). The next most popular airlines are British Airways (23%), American Airlines (15%), and Lufthansa (9%).

Best airlines flying from Indianapolis to Lisbon

Compare and see reviews for airlines that fly from Indianapolis to Lisbon with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $584	Free Cancellation	Rating 7.2 11,048 reviews	Search American Airlines flights
KLM	PriceFrom $598	Free Cancellation	Rating 7.7 1,432 reviews	Search KLM flights
United Airlines	PriceFrom $642	Free Cancellation	Rating 7.4 9,095 reviews	Search United Airlines flights
Delta	PriceFrom $652	Free Cancellation	Rating 7.9 8,008 reviews	Search Delta flights
Lufthansa	PriceFrom $657	Free Cancellation	Rating 6.8 7,626 reviews	Search Lufthansa flights
Air France	PriceFrom $662	Free Cancellation	Rating 7.4 1,502 reviews	Search Air France flights
British Airways	PriceFrom $684	Free Cancellation	Rating 6.7 7,573 reviews	Search British Airways flights
Air Canada	PriceFrom $887	Free Cancellation	Rating 7.1 10,514 reviews	Search Air Canada flights

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Why use momondo?

Why should I use momondo to find a flight deal from Indianapolis to Lisbon?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Lisbon from Indianapolis.

Can I find flights from Indianapolis to Lisbon with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Lisbon from Indianapolis with this policy.

How can momondo help me find flights from Indianapolis to Lisbon?

Once all potential Indianapolis to Lisbon flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Indianapolis to Lisbon right now. Can momondo alert me if prices change?

Price alerts on flights to Lisbon from Indianapolis are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Indianapolis to Lisbon from $385

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Indianapolis to Lisbon departing on 3/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Lufthansa flights from Indianapolis to Lisbon

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See travel insights to Lisbon from

How to get the cheapest flight ticket from Indianapolis to Lisbon

What is the typical price of a round-trip flight between Indianapolis and Lisbon?

What is the cheapest month to fly to Lisbon?

What is the cheapest day to depart on your flight to Lisbon?

Our data shows that Thursday is the least expensive day to fly to Lisbon. Tickets to fly out on this day can be as low as $850. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Indianapolis to Lisbon for around $1,208.

What is the cheapest time of day to depart on your flight to Lisbon?

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

Can stopping save me money on Indianapolis to Lisbon flights?

You could potentially save up to 20% on your flight if you consider stops on a Indianapolis to Lisbon flight.

What is the cheapest airline that flies from Indianapolis to Lisbon Humberto Delgado?

Scandinavian Airlines, Air Canada, and Aer Lingus are the most popular carriers operating from Indianapolis to Lisbon Humberto Delgado

What airlines fly to Lisbon?

Which airport is the most popular layover for flights between Indianapolis and Lisbon?

Philadelphia (PHL) was the most common stop: 29% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Indianapolis to Lisbon?

Flights via Boston (BOS) offer the lowest average round-trip price of $868.

Which layover airport has the shortest travel time from Indianapolis to Lisbon?

Flights connecting via Washington, D.C. (IAD) have the shortest average one-way travel time: 9h 52m.

Which layover airport has the shortest connection time from Indianapolis to Lisbon?

Washington, D.C. (IAD) has the shortest average layover time for this route: 1h 16m.

When to book flights from Indianapolis to Lisbon

Cheap Indianapolis to Lisbon (IND to LIS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Indianapolis to Lisbon

Fastest flight time

Direct flights

How far is Indianapolis to Lisbon Humberto Delgado by plane?

When did momondo last update prices for flights from Indianapolis Airport to Lisbon Humberto Delgado Airport?

How many operators does momondo search for flights from Indianapolis Airport to Lisbon Humberto Delgado Airport?

How old do you have to be to fly from Indianapolis Airport to Lisbon Humberto Delgado Airport?

What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

What is the most popular airline from Indianapolis to Lisbon?

Best airlines flying from Indianapolis to Lisbon

Compare and see reviews for airlines that fly from Indianapolis to Lisbon with momondo

Traveling to a place near Lisbon?

Why use momondo?

Why should I use momondo to find a flight deal from Indianapolis to Lisbon?

Can I find flights from Indianapolis to Lisbon with flexible booking policies on momondo?

How can momondo help me find flights from Indianapolis to Lisbon?

I’m not ready to book a flight from Indianapolis to Lisbon right now. Can momondo alert me if prices change?

An easier way to manage your Lisbon trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Portugal

Airports servicing Portugal