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

Finnair and British Airways are the most popular carriers operating from Portugal to Indiana

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

Prices for flights from Portugal to Indiana were last updated today.

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

The number of operators available for flights from Portugal to Indiana is 4 as of March 2026.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portugal to Indiana.

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

The required travel and health documents for your Indiana trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Indiana. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$301 Cheap Flights from Portugal to Indiana in 2026

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Find the cheapest flights from Portugal to Indiana

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Portugal to Indiana

Enter your travel dates to find the best prices.

7:45 pm - 2:15 pm

LIS

ORD

24h 30m

1 stop

5:10 pm - 11:15 am

ORD

LIS

12h 05m

1 stop

$535Multiple Airlines

Thu, Apr 2 - Sun, Apr 12

7:10 am - 6:15 pm

LIS

ORD

17h 05m

1 stop

7:05 pm - 6:00 pm

ORD

LIS

16h 55m

1 stop

$538British Airways

Mon, May 25 - Fri, Jul 3

5:35 am - 6:31 pm

LIS

ORD

18h 56m

2 stops

5:10 pm - 11:15 am

ORD

LIS

12h 05m

1 stop

$547Delta

Thu, Apr 2 - Sun, Apr 12

7:20 am - 6:15 pm

LIS

ORD

16h 55m

1 stop

9:15 pm - 6:10 pm

ORD

LIS

14h 55m

1 stop

$548British Airways

Fri, May 29 - Thu, Jul 2

9:00 am - 4:00 pm

OPO

ORD

13h 00m

1 stop

6:00 pm - 10:55 pm

ORD

OPO

22h 55m

1 stop

$573TAP AIR PORTUGAL

Fri, Apr 17 - Fri, Apr 24

10:00 am - 4:00 pm

OPO

ORD

12h 00m

1 stop

6:00 pm - 10:55 am

ORD

OPO

10h 55m

1 stop

$617TAP AIR PORTUGAL

Sun, Apr 19 - Sun, Apr 26

11:25 am - 4:10 pm

OPO

ORD

33h 45m

1 stop

4:20 pm - 6:10 pm

ORD

OPO

19h 50m

1 stop

$620KLM

Sun, Mar 15 - Sun, Apr 26

8:00 pm - 5:35 pm

FAO

ORD

27h 35m

1 stop

9:45 am - 12:00 pm

ORD

FAO

20h 15m

2 stops

$684American Airlines

Wed, Jun 3 - Sun, Jun 14

8:00 pm - 3:54 pm

FAO

ORD

25h 54m

2 stops

9:45 am - 12:00 pm

ORD

FAO

20h 15m

2 stops

$690American Airlines

Wed, Jun 3 - Sun, Jun 14

5:35 am - 5:54 pm

LIS

MDW

18h 19m

2 stops

6:34 pm - 5:50 pm

MDW

LIS

17h 16m

2 stops

$850Delta

Wed, Apr 1 - Sat, Apr 11

British Airways flights from Portugal to Indiana

Our best British Airways deals on Portugal to Indiana flight tickets

British Airways

May 25

LIS7:10 amLisbon Humberto Delgado

17h 05m

1 stop

ORD6:15 pmChicago O'Hare Intl

Jul 3

ORD7:05 pmChicago O'Hare Intl

16h 55m

1 stop

LIS6:00 pmLisbon Humberto Delgado

$538

British Airways

May 29

LIS7:20 amLisbon Humberto Delgado

16h 55m

1 stop

ORD6:15 pmChicago O'Hare Intl

Jul 2

ORD9:15 pmChicago O'Hare Intl

14h 55m

1 stop

LIS6:10 pmLisbon Humberto Delgado

$548

British Airways

May 31

LIS7:20 amLisbon Humberto Delgado

16h 55m

1 stop

ORD6:15 pmChicago O'Hare Intl

Jul 3

ORD7:05 pmChicago O'Hare Intl

16h 55m

1 stop

LIS6:00 pmLisbon Humberto Delgado

$551

Delta flights from Portugal to Indiana

Our best Delta deals on Portugal to Indiana flight tickets

Delta

Apr 2

LIS5:35 amLisbon Humberto Delgado

18h 56m

2 stops

ORD6:31 pmChicago O'Hare Intl

Apr 12

ORD5:10 pmChicago O'Hare Intl

12h 05m

1 stop

LIS11:15 amLisbon Humberto Delgado

$547

Delta

Apr 20

LIS5:35 amLisbon Humberto Delgado

19h 24m

2 stops

ORD6:59 pmChicago O'Hare Intl

May 29

ORD5:10 pmChicago O'Hare Intl

12h 05m

1 stop

LIS11:15 amLisbon Humberto Delgado

$616

Delta

May 23

LIS5:00 amLisbon Humberto Delgado

15h 15m

1 stop

ORD2:15 pmChicago O'Hare Intl

Jun 2

ORD10:25 amChicago O'Hare Intl

18h 30m

2 stops

LIS10:55 amLisbon Humberto Delgado

$694

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LisbonChicago

LIS - ORD

LISORD

Lisbon Humberto Delgado

Thu 4/2

7:45 pm-2:15 pm

1 stop24h 30m

Chicago O'Hare Intl

Sun 4/12

5:10 pm-11:15 am

1 stop12h 05m

$535

LisbonChicago

LIS - ORD

LISORD

Lisbon Humberto Delgado

Mon 5/25

7:10 am-6:15 pm

1 stop17h 05m

Chicago O'Hare Intl

Fri 7/3

7:05 pm-6:00 pm

1 stop16h 55m

$538

LisbonChicago

LIS - ORD

LISORD

Lisbon Humberto Delgado

Thu 4/2

5:35 am-6:31 pm

2 stops18h 56m

Chicago O'Hare Intl

Sun 4/12

5:10 pm-11:15 am

1 stop12h 05m

$547

LisbonChicago

LIS - ORD

LISORD

Lisbon Humberto Delgado

Fri 5/29

7:20 am-6:15 pm

1 stop16h 55m

Chicago O'Hare Intl

Thu 7/2

9:15 pm-6:10 pm

1 stop14h 55m

$548

PortoChicago

OPO - ORD

OPOORD

Porto

Fri 4/17

9:00 am-4:00 pm

1 stop13h 00m

Chicago O'Hare Intl

Fri 4/24

6:00 pm-10:55 pm

1 stop22h 55m

$573

Quickest round-trip

PortoChicago

OPO - ORD

OPOORD

Porto

Sun 4/19

10:00 am-4:00 pm

1 stop12h 00m

Chicago O'Hare Intl

Sun 4/26

6:00 pm-10:55 am

1 stop10h 55m

$617

PortoChicago

OPO - ORD

OPOORD

Porto

Sun 3/15

11:25 am-4:10 pm

1 stop33h 45m

Chicago O'Hare Intl

Sun 4/26

4:20 pm-6:10 pm

1 stop19h 50m

$620

FaroChicago

FAO - ORD

FAOORD

Faro

Wed 6/3

8:00 pm-5:35 pm

1 stop27h 35m

Chicago O'Hare Intl

Sun 6/14

9:45 am-12:00 pm

2 stops20h 15m

$684

FaroChicago

FAO - ORD

FAOORD

Faro

Wed 6/3

8:00 pm-3:54 pm

2 stops25h 54m

Chicago O'Hare Intl

Sun 6/14

9:45 am-12:00 pm

2 stops20h 15m

$690

LisbonChicago

LIS - MDW

LISMDW

Lisbon Humberto Delgado

Wed 4/1

5:35 am-5:54 pm

2 stops18h 19m

Chicago Midway

Sat 4/11

6:34 pm-5:50 pm

2 stops17h 16m

$850

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 Portugal to Indiana

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

Can stopping save me money on Portugal to Indiana flights?

You could potentially save up to 19% on your flight if you consider stops on a Portugal to Indiana flight.

Cheap Portugal to Indiana flight deals and tips

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

Fastest flight time	9h 20m
Direct flights	Mon, Thu, Fri and Sun
Airports in Indiana	94 airports

The fastest flight from Portugal to Indiana takes 9h 20m

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

There are 94 airports in Indiana. From Portugal there are direct flights to Chicago O'Hare Intl (ORD).

Search flight deals

When did momondo last update prices for flights from Portugal to Indiana?
Prices for flights from Portugal to Indiana were last updated today.
How many operators does momondo search for flights from Portugal to Indiana?
The number of operators available for flights from Portugal to Indiana is 4 as of March 2026.
How old do you have to be to fly from Portugal to Indiana?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portugal to Indiana.
What documentation or ID do you need to fly to Indiana?
The required travel and health documents for your Indiana trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Indiana. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

Finding the right flight to Indiana from Portugal is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Indiana quick and easy, saving you time and money.

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

Flights from Portugal to Indiana 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 Portugal to Indiana?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portugal to Indiana.

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

Price alerts on flights to Indiana from Portugal 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.