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

Air Canada, United Airlines, and Delta are the most popular carriers operating from Indianapolis to Lisbon Humberto Delgado

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

Flights via Philadelphia (PHL) offer the lowest average round-trip price of $992.

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

Philadelphia (PHL) was the most common stop: 78% of momondo users choosing 1-stop flights on this route connected there.

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

Flights connecting via New York (JFK) have the shortest average one-way travel time: 10h 38m.

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

Philadelphia (PHL) has the shortest average layover time for this route: 2h 34m.

What airlines fly to Lisbon?

United Airlines, Delta and British Airways 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 38% of people opting to fly with this airline when traveling to Lisbon. Keep in mind that there are 6 different airlines that fly to Lisbon on a routine basis, so you have a few additional options to choose from.

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 August 2026, there are 6 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.

$284 Cheap Flights from Indianapolis to Lisbon in 2026

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Find the cheapest flights from Indianapolis to Lisbon

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Enter your travel dates to find the best prices.

3:41 pm - 1:30 pmIND Indianapolis-LIS Lisbon Humberto Delgado

17h 49m2 stops Newark Munich Franz Josef Strauss

5:00 am - 5:52 pmLIS Lisbon Humberto Delgado-IND Indianapolis

17h 52m2 stops Frankfurt am Main Chicago O'Hare Intl

$719Lufthansa

Tue, Oct 27 - Tue, Nov 3

3:41 pm - 8:10 amIND Indianapolis-LIS Lisbon Humberto Delgado

12h 29m1 stop Newark

12:50 pm - 2:09 pmLIS Lisbon Humberto Delgado-IND Indianapolis

30h 19m2 stops Montreal Pierre Elliott Trudeau Intl Newark

$726United Airlines

Tue, Oct 27 - Tue, Nov 3

12:04 pm - 8:10 amIND Indianapolis-LIS Lisbon Humberto Delgado

16h 06m1 stop Newark

12:50 pm - 5:52 pmLIS Lisbon Humberto Delgado-IND Indianapolis

34h 02m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$727Multiple Airlines

Tue, Oct 27 - Tue, Nov 3

3:41 pm - 8:10 amIND Indianapolis-LIS Lisbon Humberto Delgado

12h 29m1 stop Newark

11:20 am - 12:44 pmLIS Lisbon Humberto Delgado-IND Indianapolis

30h 24m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$731United Airlines

Tue, Oct 27 - Wed, Nov 4

11:03 am - 10:40 amIND Indianapolis-LIS Lisbon Humberto Delgado

18h 37m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

10:55 am - 4:22 pmLIS Lisbon Humberto Delgado-IND Indianapolis

34h 27m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$734Air Canada

Mon, Nov 30 - Thu, Dec 10

11:30 am - 9:00 amIND Indianapolis-LIS Lisbon Humberto Delgado

16h 30m1 stop Boston Logan Intl

11:15 am - 8:47 pmLIS Lisbon Humberto Delgado-IND Indianapolis

14h 32m1 stop Boston Logan Intl

$746Delta

Mon, Nov 30 - Thu, Dec 10

5:59 pm - 8:00 amIND Indianapolis-LIS Lisbon Humberto Delgado

10h 01m1 stop New York John F Kennedy Intl

11:15 am - 7:29 pmLIS Lisbon Humberto Delgado-IND Indianapolis

13h 14m1 stop Boston Logan Intl

$746Delta

Tue, Oct 27 - Wed, Nov 4

1:20 pm - 9:05 amIND Indianapolis-LIS Lisbon Humberto Delgado

14h 45m1 stop Philadelphia

9:40 am - 7:55 pmLIS Lisbon Humberto Delgado-IND Indianapolis

15h 15m1 stop Philadelphia

$747American Airlines

Mon, Nov 30 - Thu, Dec 10

3:10 pm - 11:30 pmIND Indianapolis-LIS Lisbon Humberto Delgado

27h 20m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

2:20 pm - 10:03 pmLIS Lisbon Humberto Delgado-IND Indianapolis

36h 43m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl

$764Lufthansa

Sun, Jan 31 - Mon, Feb 8

11:01 am - 9:05 amIND Indianapolis-LIS Lisbon Humberto Delgado

17h 04m1 stop Philadelphia

11:05 am - 7:55 pmLIS Lisbon Humberto Delgado-IND Indianapolis

13h 50m1 stop Philadelphia

$765American Airlines

Mon, Nov 23 - Fri, Nov 27

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Aer Lingus flights from Indianapolis to Lisbon

Our best Aer Lingus deals on Indianapolis to Lisbon flight tickets

Aer Lingus

Sep 2

IND10:45 amIndianapolis

19h 00m

2 stops

LIS10:45 amLisbon Humberto Delgado

Sep 16

LIS10:15 pmLisbon Humberto Delgado

26h 00m

2 stops

IND7:15 pmIndianapolis

$1,076

Aer Lingus

Sep 2

IND5:04 amIndianapolis

24h 41m

2 stops

LIS10:45 amLisbon Humberto Delgado

Sep 16

LIS10:15 pmLisbon Humberto Delgado

26h 00m

2 stops

IND7:15 pmIndianapolis

$1,110

Aer Lingus

Sep 2

IND5:04 amIndianapolis

24h 41m

2 stops

LIS10:45 amLisbon Humberto Delgado

Sep 16

LIS10:15 pmLisbon Humberto Delgado

25h 05m

1 stop

IND6:20 pmIndianapolis

$1,164

Delta flights from Indianapolis to Lisbon

Our best Delta deals on Indianapolis to Lisbon flight tickets

Delta

Oct 27

IND5:59 pmIndianapolis

10h 01m

1 stop

LIS8:00 amLisbon Humberto Delgado

Nov 4

LIS11:15 amLisbon Humberto Delgado

13h 14m

1 stop

IND7:29 pmIndianapolis

$746

Delta

Oct 27

IND5:59 pmIndianapolis

10h 01m

1 stop

LIS8:00 amLisbon Humberto Delgado

Nov 4

LIS11:15 amLisbon Humberto Delgado

13h 14m

1 stop

IND7:29 pmIndianapolis

$747

Delta

Jan 27

IND3:00 pmIndianapolis

12h 00m

1 stop

LIS8:00 amLisbon Humberto Delgado

Feb 3

LIS10:00 amLisbon Humberto Delgado

14h 54m

1 stop

IND7:54 pmIndianapolis

$752

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IndianapolisLisbon

IND Indianapolis - LIS Lisbon Humberto Delgado

INDLIS

Indianapolis

Tue 10/27

3:41 pm-1:30 pm

2 stops17h 49m

Lisbon Humberto Delgado

Tue 11/3

5:00 am-5:52 pm

2 stops17h 52m

$719

IndianapolisLisbon

IND Indianapolis - LIS Lisbon Humberto Delgado

INDLIS

Indianapolis

Tue 10/27

3:41 pm-8:10 am

1 stop12h 29m

Lisbon Humberto Delgado

Tue 11/3

12:50 pm-2:09 pm

2 stops30h 19m

$726

IndianapolisLisbon

IND Indianapolis - LIS Lisbon Humberto Delgado

INDLIS

Indianapolis

Tue 10/27

12:04 pm-8:10 am

1 stop16h 06m

Lisbon Humberto Delgado

Tue 11/3

12:50 pm-5:52 pm

2 stops34h 02m

$727

IndianapolisLisbon

IND Indianapolis - LIS Lisbon Humberto Delgado

INDLIS

Indianapolis

Tue 10/27

3:41 pm-8:10 am

1 stop12h 29m

Lisbon Humberto Delgado

Wed 11/4

11:20 am-12:44 pm

2 stops30h 24m

$731

IndianapolisLisbon

IND Indianapolis - LIS Lisbon Humberto Delgado

INDLIS

Indianapolis

Mon 11/30

11:03 am-10:40 am

2 stops18h 37m

Lisbon Humberto Delgado

Thu 12/10

10:55 am-4:22 pm

2 stops34h 27m

$734

IndianapolisLisbon

IND Indianapolis - LIS Lisbon Humberto Delgado

INDLIS

Indianapolis

Mon 11/30

11:30 am-9:00 am

1 stop16h 30m

Lisbon Humberto Delgado

Thu 12/10

11:15 am-8:47 pm

1 stop14h 32m

$746

Quickest round-trip

IndianapolisLisbon

IND Indianapolis - LIS Lisbon Humberto Delgado

INDLIS

Indianapolis

Tue 10/27

5:59 pm-8:00 am

1 stop10h 01m

Lisbon Humberto Delgado

Wed 11/4

11:15 am-7:29 pm

1 stop13h 14m

$746

IndianapolisLisbon

IND Indianapolis - LIS Lisbon Humberto Delgado

INDLIS

Indianapolis

Mon 11/30

1:20 pm-9:05 am

1 stop14h 45m

Lisbon Humberto Delgado

Thu 12/10

9:40 am-7:55 pm

1 stop15h 15m

$747

IndianapolisLisbon

IND Indianapolis - LIS Lisbon Humberto Delgado

INDLIS

Indianapolis

Sun 1/31

3:10 pm-11:30 pm

2 stops27h 20m

Lisbon Humberto Delgado

Mon 2/8

2:20 pm-10:03 pm

2 stops36h 43m

$764

IndianapolisLisbon

IND Indianapolis - LIS Lisbon Humberto Delgado

INDLIS

Indianapolis

Mon 11/23

11:01 am-9:05 am

1 stop17h 04m

Lisbon Humberto Delgado

Fri 11/27

11:05 am-7:55 pm

1 stop13h 50m

$765

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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?

Prices are currently low for flights on this route.

Typical prices usually range from $821 to $1,242.
The lowest price recently found on this route was $719.

What is the cheapest month to fly to Lisbon?

In general, April 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 $657. If you are unable to visit Lisbon during the month of April, then departing from Indianapolis during the month February is also very affordable. Most momondo users find prices during this month for around $687.

How far in advance should I book a flight from Indianapolis 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 $954 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 $738 on momondo.

Can stopping save me money on Indianapolis to Lisbon flights?

You could potentially save up to 25% 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

Best Price Found	$284
Fastest flight time	9h 21m
Direct flights	None

The best one-way flight to Lisbon from Indianapolis in the past 72 hours is $284. The best round-trip flight deal from Indianapolis to Lisbon found on momondo in the last 72 hours is $719.

The fastest flight from Indianapolis to Lisbon takes 9h 21m

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

Search flight deals

Frequently asked questions about flying from Indianapolis to Lisbon

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 9h 21m.
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 August 2026, there are 6 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 (38% of total bookings). The next most popular airlines are Delta (20%), American Airlines (16%), and British Airways (11%).

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
Air France	PriceFrom $457	Free Cancellation	Rating 7.5 1,647 reviews	Search Air France flights
Lufthansa	PriceFrom $485	Free Cancellation	Rating 6.8 8,202 reviews	Search Lufthansa flights
American Airlines	PriceFrom $506	Free Cancellation	Rating 7.1 11,978 reviews	Search American Airlines flights
United Airlines	PriceFrom $507	Free Cancellation	Rating 7.4 10,103 reviews	Search United Airlines flights
Delta	PriceFrom $511	Free Cancellation	Rating 7.8 8,510 reviews	Search Delta flights
British Airways	PriceFrom $529	Free Cancellation	Rating 6.7 8,181 reviews	Search British Airways flights

Sintra

Fátima

Estoril

Figueira da Foz

Setúbal

Nazaré

Evora

Ericeira

Óbidos

Peniche

Tomar

Batalha

Leiria

Oeiras

Sesimbra

Zambujeira do Mar

Comporta

Sines

Caldas da Rainha

Costa da Caparica

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 $284

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 10/19. 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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Aer Lingus flights from Indianapolis to Lisbon

Our best Aer Lingus deals on Indianapolis to Lisbon flight tickets

Delta flights from Indianapolis to Lisbon

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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?

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

Can stopping save me money on Indianapolis to Lisbon flights?

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

What airlines fly to Lisbon?

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

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

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

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

When to book flights from Indianapolis to Lisbon

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

Best Price Found

Fastest flight time

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Frequently asked questions about flying 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?

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.

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Find better results for your trip to Portugal

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List of cabin classes available on flights landing in Lisbon. Availability may vary depending on flight origin and airline.

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