Cheap flights from Indianapolis (IND) to Porto (OPO) from $849

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
IND — OPO
Jun 5 — Jun 121

Cheap flight deals from Indianapolis to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Indianapolis (IND) to Porto (OPO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 31, 2024.

Popular in

May

Cheapest in

November

Average price

$1,782

Round-trip from

$523
High demand for flights, 39% potential price rise
Best time to find cheap flights, 54% potential price drop
Average for round-trip flights in May 2024
From Indianapolis to Porto

What is the cheapest day to fly round-trip from Indianapolis to Porto?

Flights from Indianapolis to Porto are found to be more expensive on Friday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Porto.

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

November is one of the best times of the year to fly to Porto from Indianapolis. Prices for November average $1,085 per person but you can even find prices for as low as $478. The most expensive prices can be found in the month of May. Opting for a November flight can save you 64% on your journey compared to booking in May

What is the cheapest time of day to fly from IND to OPO?

It’s optimal to fly from Indianapolis to Porto in the morning. By choosing this option you can save up to 45% on the cost of your flight, compared to a flight in the afternoon.

Cheap American Airlines flights from Indianapolis to Porto

Explore cheap flight options specifically provided by American Airlines for the route between Indianapolis and Porto. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 31, 2024.
Check out some of the cheapest American Airlines flights we've come across from Indianapolis to Porto. It's recommended that users confirm their flight details before booking.
Sun 7/1412:40 pmIND - OPO
2 stops13h 55mAmerican Airlines
Wed 7/248:15 amOPO - IND
2 stops19h 54mAmerican Airlines
Deal found 5/30$916
Wed 7/108:25 amIND - OPO
2 stops22h 15mAmerican Airlines
Fri 7/198:15 amOPO - IND
2 stops19h 18mAmerican Airlines
Deal found 5/30$923
Thu 6/274:10 pmIND - OPO
2 stops14h 35mAmerican Airlines
Thu 7/412:20 pmOPO - IND
3 stops26h 24mAmerican Airlines
Deal found 5/31$2,724

Cheap Delta flights from Indianapolis to Porto

Explore cheap flight options specifically provided by Delta for the route between Indianapolis and Porto. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 31, 2024.
Some of the best deals we've found on Delta flights traveling from Indianapolis to Porto. Make sure to examine the flight information before completing your reservation.
Thu 6/276:10 amIND - OPO
2 stops21h 15mDelta
Thu 7/45:00 amOPO - IND
2 stops23h 02mDelta
Deal found 5/31$1,045
Thu 6/274:47 pmIND - OPO
2 stops17h 43mDelta
Sat 7/69:15 amOPO - IND
2 stops19h 11mDelta
Deal found 5/30$1,358
Wed 6/55:02 pmIND - OPO
2 stops17h 28mDelta
Sat 7/69:15 amOPO - IND
2 stops19h 11mDelta
Deal found 5/31$1,463

Cheap Indianapolis to Porto flights in May & June 2024

Find cheap flight options from Indianapolis to Porto specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on May 31, 2024.
Listed are some of the best fares we've found on flights departing from Indianapolis to Porto in 2024. More deals are always being added, so be sure to check back regularly.
Thu 6/276:10 amIND - OPO
2 stops21h 15mDelta
Thu 7/45:00 amOPO - IND
2 stops23h 02mDelta
Deal found 5/31$1,045
Sat 6/291:42 pmIND - OPO
3 stops28h 13mMultiple Airlines
Sat 7/66:10 amOPO - IND
2 stops32h 35mMultiple Airlines
Deal found 5/30$1,309
Sat 6/291:42 pmIND - OPO
2 stops28h 13mMultiple Airlines
Sat 7/61:30 pmOPO - IND
2 stops25h 15mMultiple Airlines
Deal found 5/30$1,328
Wed 6/51:31 pmIND - OPO
1 stop16h 04mMultiple Airlines
Sat 7/61:30 pmOPO - IND
2 stops28h 52mMultiple Airlines
Deal found 5/31$1,330
Sat 6/291:42 pmIND - OPO
3 stops28h 13mMultiple Airlines
Sat 7/61:30 pmOPO - IND
3 stops32h 40mMultiple Airlines
Deal found 5/30$1,353
Thu 6/274:47 pmIND - OPO
2 stops17h 43mDelta
Sat 7/69:15 amOPO - IND
2 stops19h 11mDelta
Deal found 5/30$1,358
Wed 6/58:55 amIND - OPO
3 stops26h 15mMultiple Airlines
Sat 7/66:10 amOPO - IND
2 stops16h 00mMultiple Airlines
Deal found 5/31$1,374
Wed 6/55:02 pmIND - OPO
2 stops17h 28mDelta
Sat 7/69:15 amOPO - IND
2 stops19h 11mDelta
Deal found 5/31$1,463
Wed 6/58:55 amIND - OPO
3 stops26h 15mMultiple Airlines
Sat 7/66:00 amOPO - IND
3 stops36h 22mMultiple Airlines
Deal found 5/31$1,468

Indianapolis to Porto 2024 flight deals

Discover exclusive flight deals for travel between Indianapolis and Porto in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 31, 2024.
Listed are some of the best fares we've found on flights departing from Indianapolis to Porto in 2024. More deals are always being added, so be sure to check back regularly.
Mon 9/2310:10 amIND - OPO
2 stops24h 30mMultiple Airlines
Wed 10/28:40 amOPO - IND
2 stops17h 59mMultiple Airlines
Deal found 5/30$849
Sun 7/1412:40 pmIND - OPO
2 stops13h 55mAmerican Airlines
Wed 7/248:15 amOPO - IND
2 stops19h 54mAmerican Airlines
Deal found 5/30$916
Wed 7/108:25 amIND - OPO
2 stops22h 15mAmerican Airlines
Fri 7/198:15 amOPO - IND
2 stops19h 18mAmerican Airlines
Deal found 5/30$923
Mon 7/156:29 pmIND - OPO
2 stops16h 01mAir France
Thu 8/159:15 amOPO - IND
2 stops16h 40mAir France
Deal found 5/31$933
Thu 6/276:10 amIND - OPO
2 stops21h 15mDelta
Thu 7/45:00 amOPO - IND
2 stops23h 02mDelta
Deal found 5/31$1,045
Mon 7/155:44 pmIND - OPO
3 stops33h 16mMultiple Airlines
Thu 8/157:00 amOPO - IND
2 stops17h 16mMultiple Airlines
Deal found 5/31$1,065
Wed 7/103:45 pmIND - OPO
1 stop10h 10mUnited Airlines
Fri 7/199:00 amOPO - IND
1 stop13h 08mUnited Airlines
Deal found 5/30$1,070
Wed 7/101:20 pmIND - OPO
2 stops12h 35mUnited Airlines
Fri 7/199:00 amOPO - IND
1 stop13h 08mUnited Airlines
Deal found 5/30$1,075
Mon 7/157:30 amIND - OPO
1 stop18h 25mMultiple Airlines
Thu 8/156:00 amOPO - IND
2 stops20h 40mMultiple Airlines
Deal found 5/31$1,196

Indianapolis to Porto flights leaving soon

Find last-minute flight options from Indianapolis to Porto for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 31, 2024.
Check out these flights departing soon from Indianapolis to Porto. It's wise to confirm all flight details are correct before booking.
Wed 6/51:31 pmIND - OPO
1 stop16h 04mMultiple Airlines
Sat 7/61:30 pmOPO - IND
2 stops28h 52mMultiple Airlines
Deal found 5/31$1,330
Wed 6/58:55 amIND - OPO
3 stops26h 15mMultiple Airlines
Sat 7/66:10 amOPO - IND
2 stops16h 00mMultiple Airlines
Deal found 5/31$1,374
Wed 6/55:02 pmIND - OPO
2 stops17h 28mDelta
Sat 7/69:15 amOPO - IND
2 stops19h 11mDelta
Deal found 5/31$1,463
Wed 6/58:55 amIND - OPO
3 stops26h 15mMultiple Airlines
Sat 7/66:00 amOPO - IND
3 stops36h 22mMultiple Airlines
Deal found 5/31$1,468
Wed 6/53:50 pmIND - OPO
1 stop10h 05mMultiple Airlines
Fri 7/53:05 amOPO - IND
2 stops23h 35mMultiple Airlines
Deal found 5/31$1,737
Wed 6/58:55 amIND - OPO
2 stops17h 00mMultiple Airlines
Fri 7/53:05 amOPO - IND
2 stops23h 35mMultiple Airlines
Deal found 5/31$1,742
Wed 6/51:31 pmIND - OPO
1 stop16h 04mMultiple Airlines
Sat 7/66:05 pmOPO - IND
1 stop30h 14mMultiple Airlines
Deal found 5/31$1,917

Find flights from Indianapolis to Porto within your budget

Customize your flight search to find flights from Indianapolis to Porto that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 31, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$916 - $1,335

Route

Depart

Return

Price

IndianapolisPorto

IND - OPO

INDOPO

Indianapolis

Sun 7/14

2 stops13h 55m

Porto

Wed 7/24

2 stops19h 54m

$916

IndianapolisPorto

IND - OPO

INDOPO

Indianapolis

Wed 7/10

2 stops22h 15m

Porto

Fri 7/19

2 stops19h 18m

$923

IndianapolisPorto

IND - OPO

INDOPO

Indianapolis

Mon 7/15

2 stops16h 01m

Porto

Thu 8/15

2 stops16h 40m

$933

IndianapolisPorto

IND - OPO

INDOPO

Indianapolis

Thu 6/27

2 stops21h 15m

Porto

Thu 7/4

2 stops23h 02m

$1,045

IndianapolisPorto

IND - OPO

INDOPO

Indianapolis

Mon 7/15

3 stops33h 16m

Porto

Thu 8/15

2 stops17h 16m

$1,065

IndianapolisPorto

IND - OPO

INDOPO

Indianapolis

Wed 7/10

1 stop10h 10m

Porto

Fri 7/19

1 stop13h 08m

$1,070

IndianapolisPorto

IND - OPO

INDOPO

Indianapolis

Wed 7/10

2 stops12h 35m

Porto

Fri 7/19

1 stop13h 08m

$1,075

IndianapolisPorto

IND - OPO

INDOPO

Indianapolis

Mon 7/15

1 stop18h 25m

Porto

Thu 8/15

2 stops20h 40m

$1,196

IndianapolisPorto

IND - OPO

INDOPO

Indianapolis

Wed 7/10

2 stops24h 25m

Porto

Thu 7/18

2 stops23h 35m

$1,335

Flights are sorted by cheapest first

Deals found on 5/30

What is the cheapest day to fly from Indianapolis to Porto?

Use this chart to determine the cheapest time to fly round-trip from Indianapolis to Porto. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Indianapolis to Porto flight should consider departing on Tuesday mornings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Indianapolis to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto 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.

Temperature and rainfall in Porto by month

Plan your trip to Porto by taking into account the average temperature and rainfall totals by month.

OPO

Temperature

48.2 - 68 °F

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. 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 Porto. Reviews last updated May 31, 2024.
Read reviews from past customers who have flown American Airlines, Delta and Air Canada from Indianapolis to Porto. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,419 reviews

Entertainment

8.0

Comfort

7.9

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

8.0
Very good
10,419 reviews
8.0
Very good
10,419 reviews

Entertainment

8.0

Comfort

7.9

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.5
Good
1,730 reviews
8.0
Very good
10,419 reviews

Entertainment

8.0

Comfort

7.9

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.4
Good
10,763 reviews
8.0
Very good
10,419 reviews

Entertainment

8.0

Comfort

7.9

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.3
Good
14,274 reviews
8.0
Very good
10,419 reviews

Entertainment

8.0

Comfort

7.9

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.0
Good
7,006 reviews
8.0
Very good
10,419 reviews

Entertainment

8.0

Comfort

7.9

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Indianapolis to Porto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Indianapolis to Porto for under $1,000 on Cheapflights?

    Yes, there are multiple flights from Indianapolis to Porto for under $1,000. The cheapest flight booked recently is on American Airlines for just $916, but on average you can expect to pay $1,289.

  • Are there last-minute flights available from Indianapolis to Porto for under $1,400?

    There are currently 7+ open flights from Indianapolis to Porto within the next 7 days for less than $1,400.

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

    American Airlines, at $916, was found to be the cheapest airline from Indianapolis to Porto.Alternate airlines to your destination round-trip include Air France and Delta. These flights start at 15% lower than the current average price 3 months from now.

  • What does IND to OPO mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Indianapolis Airport to Porto Airport flight would often be abbreviated as a IND to OPO flight.

  • Can I find deals for flights from Indianapolis to Porto that include extra baggage allowance?

    The amount of baggage you can bring on your Indianapolis to Porto flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Indianapolis to Porto with specific airlines?

    Yes, Cheapflights allows you to browse and filter Indianapolis to Porto flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Indianapolis to Porto that include hotel bookings?

    Yes. In addition to deals on Indianapolis to Porto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Indianapolis to Porto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Indianapolis to Porto.

  • Can I find deals for business class flights from Indianapolis to Porto?

    Yes. Cheapflights offers flight deals from Indianapolis to Porto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Indianapolis to Porto that allow pets onboard?

    Many airlines flying from Indianapolis to Porto offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Indianapolis to Porto?

    Yes, you can often find last-minute deals on Indianapolis to Porto flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Indianapolis to Porto flight deals updated?

    The Indianapolis to Porto flight deals you see on this page were last updated on 5/31.

  • What are the most popular airlines that fly from Indianapolis to Porto?

  • What is the cheapest month to book a flight from Indianapolis to Porto?

    Currently, January is the cheapest month in which you can book a flight from Indianapolis to Porto (average of $523). Flying from Indianapolis to Porto in June is currently the most expensive (average of $994). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Indianapolis to Porto

Discover the top 3 airlines that operate flights from Indianapolis to Porto. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$504Average$798FlexibilityNo cancel feeOn-time77%
Search Iberia flights
DeltaCheapest$584Average$1,096FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$628Average$1,345FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Search flights from Indianapolis to Porto by cabin class

Find flights from Indianapolis to Porto, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Indianapolis to Porto?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Porto from Indianapolis today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Indianapolis to Porto?

Millions of users choose and trust Cheapflights to book the best flight deals from Indianapolis to Porto for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Indianapolis to Porto with no change fees?

Yes, we can. To see specific flights from Indianapolis to Porto with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Indianapolis to Porto become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.