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Cheap flights from Grand Rapids (GRR) to Porto (OPO) from $544

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 11/3. 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.
GRR — OPO
Jun 11 — Jun 181
From?
To?
Tue 6/11
Tue 6/18
1 adult, Economy
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Cheap flight deals from Grand Rapids to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Grand Rapids (GRR) 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 June 6, 2024.

Popular in

July

Cheapest in

February

Average price

$1,018

Round-trip from

$524
High demand for flights, 47% potential price rise
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Best time to find cheap flights, 52% potential price drop
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Average for round-trip flights in June 2024
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From Grand Rapids Gerald R. Ford Intl to Porto
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What is the cheapest day to fly round-trip from Grand Rapids to Porto?

Flights from Grand Rapids 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 Grand Rapids to Porto?

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, February can be a great choice for travel to Porto. Flights to Porto from Grand Rapids in February are about $1,338 on average during February, but can be found for as low as $512.

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

It’s optimal to fly from Grand Rapids to Porto at noon. By choosing this option you can save up to 30% on the cost of your flight, compared to a flight in the afternoon.

Cheap Grand Rapids to Porto flights in June & July 2024

Find cheap flight options from Grand Rapids to Porto specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on June 6, 2024.
Check out some of the best flight deals from Grand Rapids to Porto in 2024. Check back in a little while for more flight options.
Tue 7/236:28 pmGRR - OPO
2 stops23h 52mLufthansa
Sat 8/36:00 amOPO - GRR
2 stops22h 50mLufthansa
Deal found 6/6$1,234
Tue 7/234:50 pmGRR - OPO
1 stop11h 55mUnited Airlines
Sat 8/36:00 amOPO - GRR
2 stops22h 50mUnited Airlines
Deal found 6/6$1,342
Tue 7/234:50 pmGRR - OPO
1 stop11h 55mUnited Airlines
Sat 8/312:35 pmOPO - GRR
1 stop13h 46mUnited Airlines
Deal found 6/6$1,401
Tue 7/233:57 pmGRR - OPO
3 stops18h 58mAmerican Airlines
Sat 8/38:15 amOPO - GRR
2 stops14h 53mAmerican Airlines
Deal found 6/6$2,907
Fri 7/512:31 pmGRR - OPO
2 stops18h 09mIberia
Fri 7/128:15 amOPO - GRR
2 stops15h 37mIberia
Deal found 6/5$4,237
Fri 7/511:54 amGRR - OPO
2 stops18h 26mUnited Airlines
Fri 7/1212:35 pmOPO - GRR
1 stop13h 46mUnited Airlines
Deal found 6/5$4,613
Fri 7/51:50 pmGRR - OPO
1 stop12h 05mUnited Airlines
Fri 7/1212:35 pmOPO - GRR
1 stop13h 46mUnited Airlines
Deal found 6/5$5,998

Grand Rapids to Porto 2024 flight deals

Discover exclusive flight deals for travel between Grand Rapids and Porto in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Check out some of the best flight deals from Grand Rapids to Porto in 2024. Check back in a little while for more flight options.
Sun 11/311:54 amGRR - OPO
2 stops22h 31mUnited Airlines
Tue 11/126:00 amOPO - GRR
2 stops20h 22mUnited Airlines
Deal found 6/5$544
Sun 11/34:16 pmGRR - OPO
2 stops22h 44mAmerican Airlines
Tue 11/1212:25 pmOPO - GRR
3 stops28h 33mAmerican Airlines
Deal found 6/5$836
Tue 7/236:28 pmGRR - OPO
2 stops23h 52mLufthansa
Sat 8/36:00 amOPO - GRR
2 stops22h 50mLufthansa
Deal found 6/6$1,234
Tue 7/234:50 pmGRR - OPO
1 stop11h 55mUnited Airlines
Sat 8/36:00 amOPO - GRR
2 stops22h 50mUnited Airlines
Deal found 6/6$1,342
Tue 7/234:50 pmGRR - OPO
1 stop11h 55mUnited Airlines
Sat 8/312:35 pmOPO - GRR
1 stop13h 46mUnited Airlines
Deal found 6/6$1,401
Tue 7/233:57 pmGRR - OPO
3 stops18h 58mAmerican Airlines
Sat 8/38:15 amOPO - GRR
2 stops14h 53mAmerican Airlines
Deal found 6/6$2,907
Fri 7/512:31 pmGRR - OPO
2 stops18h 09mIberia
Fri 7/128:15 amOPO - GRR
2 stops15h 37mIberia
Deal found 6/5$4,237
Fri 7/511:54 amGRR - OPO
2 stops18h 26mUnited Airlines
Fri 7/1212:35 pmOPO - GRR
1 stop13h 46mUnited Airlines
Deal found 6/5$4,613
Fri 7/51:50 pmGRR - OPO
1 stop12h 05mUnited Airlines
Fri 7/1212:35 pmOPO - GRR
1 stop13h 46mUnited Airlines
Deal found 6/5$5,998

Find flights from Grand Rapids to Porto within your budget

Customize your flight search to find flights from Grand Rapids 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 3,050,429 searches. Data last updated June 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$544 - $5,998

Route

Depart

Return

Price

Grand Rapids Gerald R. Ford IntlPorto

GRR - OPO

GRROPO

Grand Rapids Gerald R. Ford Intl

Sun 11/3

2 stops22h 31m

Porto

Tue 11/12

2 stops20h 22m

$544

Grand Rapids Gerald R. Ford IntlPorto

GRR - OPO

GRROPO

Grand Rapids Gerald R. Ford Intl

Sun 11/3

2 stops22h 44m

Porto

Tue 11/12

3 stops28h 33m

$836

Grand Rapids Gerald R. Ford IntlPorto

GRR - OPO

GRROPO

Grand Rapids Gerald R. Ford Intl

Tue 7/23

2 stops23h 52m

Porto

Sat 8/3

2 stops22h 50m

$1,234

Grand Rapids Gerald R. Ford IntlPorto

GRR - OPO

GRROPO

Grand Rapids Gerald R. Ford Intl

Tue 7/23

1 stop11h 55m

Porto

Sat 8/3

2 stops22h 50m

$1,342

Grand Rapids Gerald R. Ford IntlPorto

GRR - OPO

GRROPO

Grand Rapids Gerald R. Ford Intl

Tue 7/23

1 stop11h 55m

Porto

Sat 8/3

1 stop13h 46m

$1,401

Grand Rapids Gerald R. Ford IntlPorto

GRR - OPO

GRROPO

Grand Rapids Gerald R. Ford Intl

Tue 7/23

3 stops18h 58m

Porto

Sat 8/3

2 stops14h 53m

$2,907

Grand Rapids Gerald R. Ford IntlPorto

GRR - OPO

GRROPO

Grand Rapids Gerald R. Ford Intl

Fri 7/5

2 stops18h 09m

Porto

Fri 7/12

2 stops15h 37m

$4,237

Grand Rapids Gerald R. Ford IntlPorto

GRR - OPO

GRROPO

Grand Rapids Gerald R. Ford Intl

Fri 7/5

2 stops18h 26m

Porto

Fri 7/12

1 stop13h 46m

$4,613

Grand Rapids Gerald R. Ford IntlPorto

GRR - OPO

GRROPO

Grand Rapids Gerald R. Ford Intl

Fri 7/5

1 stop12h 05m

Porto

Fri 7/12

1 stop13h 46m

$5,998

Flights are sorted by cheapest first

Deals found on 6/5

What is the cheapest day to fly from Grand Rapids to Porto?

Use this chart to determine the cheapest time to fly round-trip from Grand Rapids to Porto. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Grand Rapids to Porto flight should consider departing on Tuesday at noon 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 Grand Rapids to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Grand Rapids 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

If weather is an important factor for your trip to Porto, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 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 June 6, 2024.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Grand Rapids to Porto to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,696 reviews

Food

6.7

Entertainment

7.1

Comfort

7.2

Boarding

7.7

Crew

8.1

Overall

7.4

Reviews

1 / 10

Basic and no-frills. Late timing put pressure on disembarking and making connections.

United Airlines
7.4
Good
10,696 reviews
United Airlines
7.4
Good
10,696 reviews

Food

6.7

Entertainment

7.1

Comfort

7.2

Boarding

7.7

Crew

8.1

Overall

7.4

Reviews

1 / 10

Basic and no-frills. Late timing put pressure on disembarking and making connections.

American Airlines
7.3
Good
14,227 reviews
United Airlines
7.4
Good
10,696 reviews

Food

6.7

Entertainment

7.1

Comfort

7.2

Boarding

7.7

Crew

8.1

Overall

7.4

Reviews

1 / 10

Basic and no-frills. Late timing put pressure on disembarking and making connections.

Iberia
7.1
Good
2,720 reviews
United Airlines
7.4
Good
10,696 reviews

Food

6.7

Entertainment

7.1

Comfort

7.2

Boarding

7.7

Crew

8.1

Overall

7.4

Reviews

1 / 10

Basic and no-frills. Late timing put pressure on disembarking and making connections.

Lufthansa
7.0
Good
7,524 reviews
United Airlines
7.4
Good
10,696 reviews

Food

6.7

Entertainment

7.1

Comfort

7.2

Boarding

7.7

Crew

8.1

Overall

7.4

Reviews

1 / 10

Basic and no-frills. Late timing put pressure on disembarking and making connections.

Related info for your journey

Find useful and relevant information for your journey from Grand Rapids 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 Grand Rapids to Porto for under $600 on Cheapflights?

    Yes, there are multiple flights from Grand Rapids to Porto for under $600. The cheapest flight booked recently is on United Airlines for just $544, but on average you can expect to pay $2,568.

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

    Cheapflights users have booked flights from Grand Rapids to Porto round-trip from $544. Other airlines that can offer you cheap pricing are American Airlines, from $836, and Lufthansa, from $1,234. United Airlines is 59% cheaper than the average price of flights available within the next 90 days to this destination.

  • What does GRR to OPO mean?

    GRR and OPO are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. GRR to OPO refers to a flight route from Grand Rapids Gerald R. Ford Intl Airport to Porto Airport.

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

    The amount of baggage you can bring on your Grand Rapids 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 Grand Rapids to Porto with specific airlines?

    Yes, Cheapflights allows you to browse and filter Grand Rapids 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 Grand Rapids to Porto that include hotel bookings?

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

  • How can I find direct flights from Grand Rapids to Porto?

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

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

    Yes. Cheapflights offers flight deals from Grand Rapids 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 Grand Rapids to Porto that allow pets onboard?

    Many airlines flying from Grand Rapids 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 Grand Rapids to Porto?

    Yes, you can often find last-minute deals on Grand Rapids 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 Grand Rapids to Porto flight deals updated?

    The Grand Rapids to Porto flight deals you see on this page were last updated on 6/6.

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

    Consider Delta, Lufthansa or United Airlines when booking your flight. These represent the most popular airlines when flying from Grand Rapids to Porto.

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

    Currently, January is the cheapest month in which you can book a flight from Grand Rapids to Porto (average of $524). Flying from Grand Rapids to Porto in June is currently the most expensive (average of $986). 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

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Top 3 airlines flying from Grand Rapids to Porto

Discover the top 3 airlines that operate flights from Grand Rapids 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 3,050,429 searches. Data last updated June 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$766Average$1,224FlexibilityNo cancel feeOn-time76%
DeltaCheapest$906Average$1,276FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$947Average$1,415FlexibilityNo cancel feeOn-time69%
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Search flights from Grand Rapids to Porto by cabin class

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