How many flights depart from Indiana to Portugal on average per week?

As of October 2025, there are 8 flights per week flying from Indiana to Portugal. The most common day of the week flights depart is Wed, with 25% of flights taking off on this day.

What airlines fly to Portugal?

United Airlines, British Airways and American Airlines are the top three most popular airlines that fly to Portugal from Indiana according to our data. United Airlines is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Portugal. Keep in mind that there are 7 different airlines that fly to Portugal on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Indiana to Portugal?

TAP AIR PORTUGAL and Scandinavian Airlines are the most popular carriers operating from Indiana to Portugal

How long is the flight from Indiana to Portugal?

Average flight duration from Indiana to Portugal depends on which airport you fly into and out of. Flying from Indianapolis to Lisbon is 9h 40m on average, while flying from Fort Wayne to Lisbon is 18h 01m on average. Lisbon is the most popular airport in Portugal.

When did momondo last update prices for flights from Indiana to Portugal?

Prices for flights from Indiana to Portugal are updated daily.

How many operators does momondo search for flights from Indiana to Portugal?

As of October 2025, there are 18 operators available to choose from for flights from Indiana to Portugal.

How old do you have to be to fly from Indiana to Portugal?

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 Indiana to Portugal.

What documentation or ID do you need to fly to Portugal?

The travel and health documents you'll need for your trip to Portugal may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portugal. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$214 Cheap Flights from Indiana to Portugal in 2025/26

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Cheap round-trip flights

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8:15 pm - 7:00 pmORD-OPO

16h 45m1 stop

4:55 pm - 2:45 pmOPO-ORD

27h 50m1 stop

$425TAP AIR PORTUGAL

Find Deal

vie., ene. 16 - sáb., ene. 24

8:15 pm - 5:00 pmORD-OPO

14h 45m1 stop

6:00 pm - 2:45 pmOPO-ORD

26h 45m1 stop

$427TAP AIR PORTUGAL

Find Deal

vie., ene. 16 - sáb., ene. 24

9:50 pm - 11:40 pmORD-OPO

19h 50m1 stop

4:15 pm - 1:10 pmOPO-ORD

26h 55m1 stop

$456Lufthansa

Find Deal

mié., nov. 26 - mar., dic. 2

6:50 pm - 11:15 amORD-OPO

34h 25m1 stop

7:20 pm - 4:20 pmOPO-ORD

27h 00m1 stop

$461SWISS

Find Deal

lun., dic. 1 - lun., dic. 8

6:50 pm - 6:35 pmORD-OPO

17h 45m1 stop

6:00 am - 9:13 amOPO-ORD

33h 13m2 stops

$463Multiple Airlines

Find Deal

mié., feb. 18 - mié., mar. 4

6:50 pm - 11:10 amORD-OPO

34h 20m1 stop

12:10 pm - 4:20 pmOPO-ORD

34h 10m1 stop

$466SWISS

Find Deal

mié., ene. 7 - mié., ene. 14

8:20 pm - 4:55 pmORD-OPO

15h 35m1 stop

11:50 am - 5:45 pmOPO-ORD

34h 55m1 stop

$471Scandinavian Airlines

Find Deal

jue., mar. 12 - mié., mar. 18

7:20 pm - 9:45 amORD-FAO

32h 25m2 stops

10:50 am - 4:45 pmFAO-ORD

35h 55m1 stop

$477Scandinavian Airlines

Find Deal

lun., dic. 1 - mar., dic. 9

9:50 pm - 11:40 pmORD-OPO

19h 50m1 stop

12:05 pm - 4:20 pmOPO-ORD

34h 15m1 stop

$483Multiple Airlines

Find Deal

mié., nov. 26 - lun., dic. 1

9:50 pm - 11:40 pmORD-OPO

19h 50m1 stop

6:00 am - 1:10 pmOPO-ORD

13h 10m1 stop

$487Lufthansa

Find Deal

jue., nov. 13 - jue., nov. 20

American Airlines flights from Indiana to Portugal

Our best American Airlines deals on Indiana to Portugal flight tickets

American Airlines

Nov 13

SDF3:38 pmLouisville Intl

15h 32m

2 stops

LIS12:10 pmLisbon Humberto Delgado

Nov 19

LIS6:30 amLisbon Humberto Delgado

20h 09m

2 stops

SDF9:39 pmLouisville Intl

$550

Find similar

American Airlines

Nov 13

SDF11:57 amLouisville Intl

16h 08m

1 stop

LIS9:05 amLisbon Humberto Delgado

Nov 19

LIS6:30 amLisbon Humberto Delgado

20h 09m

2 stops

SDF9:39 pmLouisville Intl

$553

Find similar

American Airlines

Oct 15

SDF7:33 amLouisville Intl

20h 32m

1 stop

LIS9:05 amLisbon Humberto Delgado

Oct 29

LIS7:05 amLisbon Humberto Delgado

18h 12m

2 stops

SDF9:17 pmLouisville Intl

$722

Find similar

Air Canada flights from Indiana to Portugal

Our best Air Canada deals on Indiana to Portugal flight tickets

Air Canada

Jan 7

ORD7:15 amChicago O'Hare Intl

22h 00m

2 stops

OPO11:15 amPorto

Jan 15

OPO6:00 amPorto

37h 01m

2 stops

ORD1:01 pmChicago O'Hare Intl

$485

Find similar

Air Canada

Nov 11

ORD3:55 pmChicago O'Hare Intl

15h 25m

2 stops

LIS1:20 pmLisbon Humberto Delgado

Nov 18

LIS5:00 amLisbon Humberto Delgado

17h 52m

2 stops

ORD4:52 pmChicago O'Hare Intl

$497

Find similar

Air Canada

Nov 12

ORD7:20 amChicago O'Hare Intl

19h 35m

2 stops

LIS8:55 amLisbon Humberto Delgado

Nov 20

LIS10:55 amLisbon Humberto Delgado

36h 53m

2 stops

ORD5:48 pmChicago O'Hare Intl

$504

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoPorto

ORD - OPO

ORDOPO

Chicago O'Hare Intl

vie. 1/16

8:15 pm-7:00 pm

1 stop16h 45m

Porto

sáb. 1/24

4:55 pm-2:45 pm

1 stop27h 50m

$425

ChicagoPorto

ORD - OPO

ORDOPO

Chicago O'Hare Intl

vie. 1/16

8:15 pm-5:00 pm

1 stop14h 45m

Porto

sáb. 1/24

6:00 pm-2:45 pm

1 stop26h 45m

$427

ChicagoPorto

ORD - OPO

ORDOPO

Chicago O'Hare Intl

mié. 11/26

9:50 pm-11:40 pm

1 stop19h 50m

Porto

mar. 12/2

4:15 pm-1:10 pm

1 stop26h 55m

$456

ChicagoPorto

ORD - OPO

ORDOPO

Chicago O'Hare Intl

lun. 12/1

6:50 pm-11:15 am

1 stop34h 25m

Porto

lun. 12/8

7:20 pm-4:20 pm

1 stop27h 00m

$461

ChicagoPorto

ORD - OPO

ORDOPO

Chicago O'Hare Intl

mié. 2/18

6:50 pm-6:35 pm

1 stop17h 45m

Porto

mié. 3/4

6:00 am-9:13 am

2 stops33h 13m

$463

ChicagoPorto

ORD - OPO

ORDOPO

Chicago O'Hare Intl

mié. 1/7

6:50 pm-11:10 am

1 stop34h 20m

Porto

mié. 1/14

12:10 pm-4:20 pm

1 stop34h 10m

$466

ChicagoPorto

ORD - OPO

ORDOPO

Chicago O'Hare Intl

jue. 3/12

8:20 pm-4:55 pm

1 stop15h 35m

Porto

mié. 3/18

11:50 am-5:45 pm

1 stop34h 55m

$471

ChicagoFaro

ORD - FAO

ORDFAO

Chicago O'Hare Intl

lun. 12/1

7:20 pm-9:45 am

2 stops32h 25m

Faro

mar. 12/9

10:50 am-4:45 pm

1 stop35h 55m

$477

ChicagoPorto

ORD - OPO

ORDOPO

Chicago O'Hare Intl

mié. 11/26

9:50 pm-11:40 pm

1 stop19h 50m

Porto

lun. 12/1

12:05 pm-4:20 pm

1 stop34h 15m

$483

ChicagoPorto

ORD - OPO

ORDOPO

Chicago O'Hare Intl

jue. 11/13

9:50 pm-11:40 pm

1 stop19h 50m

Porto

jue. 11/20

6:00 am-1:10 pm

1 stop13h 10m

$487

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How to get the cheapest flight ticket from Indiana to Portugal

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

Other information

What is the cheapest month to fly to Portugal?

The cheapest month to fly to Portugal from Indiana is in November. Flight prices, which tend to average around $664, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of November, then book flights to Portugal from Indiana during February instead. Flights to Portugal in February, while not as cheap as those in November, still average around $790.

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

According to our data, Thursday is the cheapest day to fly to Portugal from Indiana. The lowest ticket price found for a Thursday departure recently was $850. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Portugal is Saturday, with ticket prices averaging around $1,208.

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

Our most recent data shows that the best time of day to fly to Portugal is in the afternoon. Flights from Indiana to Portugal during this time can be as low as $984. In the evening is when there is more demand to fly to Portugal, so prices are often more expensive at around $1,164 per ticket.

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

You are more likely to see cheaper flights to Portugal from Indiana when booking weeks ahead of your departure date. In general, you can expect to find flights to Portugal for around $1,000 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portugal from Indiana for as low as $811 on momondo.

Can stopping save me money on Indiana to Portugal flights?

You could potentially save up to 29% on your flight if you consider stops on a Indiana to Portugal flight.

Cheap Indiana to Portugal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Indiana to Portugal

Fastest flight time	7h 55m
Direct flights	Mon, Thu, Fri and Sat
Airports in Portugal	1 airport

The fastest flight from Indiana to Portugal takes 7h 55m

Direct flights go from Indiana to Portugal on Monday, Thursday, Friday and Saturday. There are no airlines offering direct flights.

There is 1 airport near Portugal: Lisbon Humberto Delgado (LIS)

Search flight deals

When did momondo last update prices for flights from Indiana to Portugal?
Prices for flights from Indiana to Portugal are updated daily.
How many operators does momondo search for flights from Indiana to Portugal?
As of October 2025, there are 18 operators available to choose from for flights from Indiana to Portugal.
How old do you have to be to fly from Indiana to Portugal?
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 Indiana to Portugal.
What documentation or ID do you need to fly to Portugal?
The travel and health documents you'll need for your trip to Portugal may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portugal. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Indiana to Portugal

Compare and see reviews for airlines that fly from Indiana to Portugal with momondo

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom $598	Free Cancellation	Rating 7.8 1,389 reviews	Search KLM flights
United Airlines	PriceFrom $605	Free Cancellation	Rating 7.4 8,933 reviews	Search United Airlines flights
American Airlines	PriceFrom $649	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
British Airways	PriceFrom $651	Free Cancellation	Rating 6.7 7,415 reviews	Search British Airways flights
Delta	PriceFrom $652	Free Cancellation	Rating 7.9 7,962 reviews	Search Delta flights
Air France	PriceFrom $662	Free Cancellation	Rating 7.4 1,467 reviews	Search Air France flights
Lufthansa	PriceFrom $967	Free Cancellation	Rating 6.8 7,444 reviews	Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from Indiana to Portugal?

It is quick and easy to find Indiana to Portugal flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Portugal that suits you.

Can I find flights from Indiana to Portugal with flexible booking policies on momondo?

Flights from Indiana to Portugal with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Indiana to Portugal?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Portugal from Indiana.

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

Yes. momondo can track prices for Indiana to Portugal flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Portugal 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

Popular cities in Portugal

Flights to Lisbonfrom $317

Flights to Portofrom $345

Flights to Funchalfrom $411

Flights to Farofrom $398

Flights to Ponta Delgadafrom $431

Flights to Lajesfrom $476

Flights to Hortafrom $490

Flights to Pico Islandfrom $481

Flights to Porto Santofrom $694

Flights to Velasfrom $534

Cheap flights from Indiana to Portugal from $214

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Indiana to Portugal departing on 10/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

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Filter for what you want

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Find the cheapest flights from Indiana to Portugal

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American Airlines flights from Indiana to Portugal

Our best American Airlines deals on Indiana to Portugal flight tickets

Air Canada flights from Indiana to Portugal

Our best Air Canada deals on Indiana to Portugal flight tickets

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

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How to get the cheapest flight ticket from Indiana to Portugal

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

What is the cheapest month to fly to Portugal?

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

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

Our most recent data shows that the best time of day to fly to Portugal is in the afternoon. Flights from Indiana to Portugal during this time can be as low as $984. In the evening is when there is more demand to fly to Portugal, so prices are often more expensive at around $1,164 per ticket.

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

Can stopping save me money on Indiana to Portugal flights?

You could potentially save up to 29% on your flight if you consider stops on a Indiana to Portugal flight.

What is the cheapest airline that flies from Indiana to Portugal?

TAP AIR PORTUGAL and Scandinavian Airlines are the most popular carriers operating from Indiana to Portugal

What airlines fly to Portugal?

How many flights depart from Indiana to Portugal on average per week?

As of October 2025, there are 8 flights per week flying from Indiana to Portugal. The most common day of the week flights depart is Wed, with 25% of flights taking off on this day.

How long is the flight from Indiana to Portugal?

Average flight duration from Indiana to Portugal depends on which airport you fly into and out of. Flying from Indianapolis to Lisbon is 9h 40m on average, while flying from Fort Wayne to Lisbon is 18h 01m on average. Lisbon is the most popular airport in Portugal.

Cheap Indiana to Portugal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Indiana to Portugal

Fastest flight time

Direct flights

Airports in Portugal

When did momondo last update prices for flights from Indiana to Portugal?

How many operators does momondo search for flights from Indiana to Portugal?

How old do you have to be to fly from Indiana to Portugal?

What documentation or ID do you need to fly to Portugal?

Best airlines flying from Indiana to Portugal

Compare and see reviews for airlines that fly from Indiana to Portugal with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Indiana to Portugal?

Can I find flights from Indiana to Portugal with flexible booking policies on momondo?

How can momondo help me find flights from Indiana to Portugal?

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

An easier way to manage your Portugal 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

Popular cities in Portugal

Popular flights according to clicks in the last 7 days on momondo