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Portugal

$341+ Cheap flights from Grand Rapids (GRR) to Portugal

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — LIS
oct. 17 — oct. 241
vie. 10/17
vie. 10/24
1 adult, Economy
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Cheap flight deals from Grand Rapids to Portugal

Keep the following information in mind while searching for Grand Rapids to Portugal flight deals. Data was last updated septiembre 17, 2025.

Round-trip from

$558
(Expedia)

One-way from

$341
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$1,202
From Grand Rapids Gerald R. Ford Intl to Portugal
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One-way flight from Grand Rapids Gerald R. Ford Intl to Portugal
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Highest demand for flights based on searches. 1% potential increase in price ($15 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($51 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Grand Rapids to Portugal

Cheapest flights from Grand Rapids to Portugal
Explore the most affordable flight options available from Grand Rapids to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 17, 2025.

This Finnair deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/22:59 pmGRR - LIS
1 stop13h 06mMultiple Airlines
mar. 12/96:30 amLIS - GRR
2 stops20h 22mMultiple Airlines
Deal found 9/16$558
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/88:00 amGRR - OPO
2 stops21h 15mDelta
lun. 12/1511:25 amOPO - GRR
2 stops38h 23mDelta
Deal found 9/15$590
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/313:35 pmGRR - OPO
2 stops20h 25mAmerican Airlines
vie. 11/78:20 amOPO - GRR
2 stops20h 39mAmerican Airlines
Deal found 9/16$608
This British Airways deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/273:35 pmGRR - LIS
2 stops19h 20mBritish Airways
dom. 11/28:45 pmLIS - GRR
2 stops27h 12mBritish Airways
Deal found 9/17$619
This KLM deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/1312:24 pmGRR - FNC
2 stops23h 46mKLM
jue. 11/2010:20 amFNC - GRR
2 stops38h 09mKLM
Deal found 9/17$636
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/712:56 pmGRR - OPO
2 stops21h 19mUnited Airlines
lun. 12/1512:30 pmOPO - GRR
2 stops36h 56mUnited Airlines
Deal found 9/15$636
This American Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/193:35 pmGRR - OPO
2 stops19h 20mAmerican Airlines
sáb. 11/18:20 amOPO - GRR
2 stops19h 25mAmerican Airlines
Deal found 9/17$649
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/195:22 pmGRR - OPO
1 stop11h 23mUnited Airlines
sáb. 11/112:30 pmOPO - GRR
2 stops36h 56mUnited Airlines
Deal found 9/16$659
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/56:00 amGRR - OPO
2 stops23h 30mDelta
jue. 12/1111:20 amOPO - GRR
2 stops14h 55mDelta
Deal found 9/15$667
This KLM deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/55:55 pmGRR - FNC
2 stops18h 55mKLM
mié. 12/1010:25 amFNC - GRR
2 stops37h 27mKLM
Deal found 9/15$676
This Expedia deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/3112:31 pmGRR - LIS
2 stops25h 34mIberia
vie. 11/74:45 pmLIS - GRR
2 stops31h 12mIberia
Deal found 9/16$678
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/512:31 pmGRR - OPO
2 stops16h 59mDelta
lun. 12/1511:25 amOPO - GRR
2 stops34h 22mDelta
Deal found 9/15$679

Cheapflights Fare Finder

 
Customize your flight search to find flights from Grand Rapids to Portugal 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 2,558,603 searches. Data last updated septiembre 17, 2025.
Use the filters below to find and compare flights from Grand Rapids to Portugal that are best for you.

Fly from

Grand Rapids

Fly to

Portugal

Route

Depart

Return

Price

Grand RapidsLisbon

GRR - LIS

GRRLIS

Grand Rapids Gerald R. Ford Intl

mar. 12/2

1:55 pm-12:05 pm

2 stops17h 10m

Lisbon Humberto Delgado

mar. 12/9

6:30 am-10:46 pm

2 stops21h 16m

$558

Grand RapidsLisbon

GRR - LIS

GRRLIS

Grand Rapids Gerald R. Ford Intl

mar. 12/2

2:59 pm-9:05 am

1 stop13h 06m

Lisbon Humberto Delgado

mar. 12/9

6:30 am-9:52 pm

2 stops20h 22m

$558

Grand RapidsLisbon

GRR - LIS

GRRLIS

Grand Rapids Gerald R. Ford Intl

lun. 10/27

3:35 pm-2:55 pm

2 stops19h 20m

Lisbon Humberto Delgado

dom. 11/2

8:45 pm-6:57 pm

2 stops27h 12m

$619

Grand RapidsFunchal

GRR - FNC

GRRFNC

Grand Rapids Gerald R. Ford Intl

jue. 11/13

12:24 pm-5:10 pm

2 stops23h 46m

Funchal Madeira

jue. 11/20

10:20 am-7:29 pm

2 stops38h 09m

$636

Grand RapidsPorto

GRR - OPO

GRROPO

Grand Rapids Gerald R. Ford Intl

mar. 12/9

9:30 am-11:40 am

2 stops21h 10m

Porto

lun. 12/15

12:30 pm-8:26 pm

2 stops36h 56m

$636

Grand RapidsPorto

GRR - OPO

GRROPO

Grand Rapids Gerald R. Ford Intl

dom. 12/7

12:56 pm-3:15 pm

2 stops21h 19m

Porto

lun. 12/15

12:30 pm-8:26 pm

2 stops36h 56m

$636

Grand RapidsPorto

GRR - OPO

GRROPO

Grand Rapids Gerald R. Ford Intl

dom. 10/19

3:35 pm-3:55 pm

2 stops19h 20m

Porto

sáb. 11/1

8:20 am-11:45 pm

2 stops19h 25m

$649

Grand RapidsPorto

GRR - OPO

GRROPO

Grand Rapids Gerald R. Ford Intl

dom. 12/7

2:23 pm-4:00 pm

2 stops20h 37m

Porto

sáb. 12/13

8:40 pm-6:30 pm

2 stops26h 50m

$659

Grand RapidsPorto

GRR - OPO

GRROPO

Grand Rapids Gerald R. Ford Intl

dom. 10/19

5:22 pm-9:45 am

1 stop11h 23m

Porto

sáb. 11/1

12:30 pm-9:26 pm

2 stops36h 56m

$659

Grand RapidsPorto

GRR - OPO

GRROPO

Grand Rapids Gerald R. Ford Intl

lun. 12/8

8:00 am-10:15 am

2 stops21h 15m

Porto

dom. 12/14

11:25 am-11:54 pm

2 stops17h 29m

$667

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 31 results
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Best time to book a flight from Grand Rapids to Portugal

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

Cheapflights Insights

Everything you need to know about your flight from Grand Rapids to Portugal

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

Currently, January is the cheapest month in which you can book a flight from Grand Rapids to Portugal (average of $612). Flying from Grand Rapids to Portugal in June is currently the most expensive (average of $1,126). 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.

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

Find hourly flight availability from Grand Rapids to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 17, 2025.

When flying from Grand Rapids to Portugal, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated septiembre 17, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Grand Rapids to Portugal have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,961 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,926 reviews
Delta
8.0
Very good
7,961 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,961 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Lufthansa
6.8
Okay
7,409 reviews
Delta
8.0
Very good
7,961 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
British Airways
6.7
Okay
7,367 reviews
Delta
8.0
Very good
7,961 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Grand Rapids to Portugal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Grand Rapids to Portugal?

    Most people fly from Grand Rapids Gerald R. Ford Intl (GRR) if they book a flight from Grand Rapids to Portugal. Grand Rapids Gerald R. Ford Intl is conveniently located just 9.2 mi from Grand Rapids’s city center.

  • How long is the flight from Grand Rapids to Portugal?

    A quick flight from Grand Rapids to Portugal can take about 17h 10m. British Airways provides one of the quickest options available for as low as $558. There are 3860 mi between Grand Rapids and Portugal. This flight may include one or multiple stops.

  • What are the most popular routes from Grand Rapids to Portugal?

    When deciding which route to take from Grand Rapids to Portugal consider Grand Rapids Gerald R. Ford Intl - Lisbon Humberto Delgado, Grand Rapids Gerald R. Ford Intl - Porto or Grand Rapids Gerald R. Ford Intl - Funchal Madeira as they are the most popular.

  • Can I find deals for flights from Grand Rapids to Portugal that include hotel bookings?

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Grand Rapids to Portugal (average of $612). Flying from Grand Rapids to Portugal in June is currently the most expensive (average of $1,126). 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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Alternative routes for Grand Rapids to Portugal

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Top 5 airlines flying from Grand Rapids to Portugal

Discover the top 5 airlines that operate flights from Grand Rapids to Portugal. 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 2,558,603 searches. Data last updated septiembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$590Average$1,070FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$608Average$951FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$644Average$1,032FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$654Average$1,113FlexibilityNo cancel feeOn-time71%
DeltaCheapest$668Average$803FlexibilityNo cancel feeOn-timeN/A

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