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Cheap flights from Greenville (GSP) to Porto (OPO) from $762

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 11/20. 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.
GSP — OPO
Jun 15 — Jun 221
From?
To?
Sat 6/15
Sat 6/22
1 adult, Economy
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What is the cheapest day to fly round-trip from Greenville to Porto?

Saturday flights are generally found to be more expensive for flights from Greenville to Porto. 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 time of day to fly from GSP to OPO?

It’s optimal to fly from Greenville to Porto in the morning. By choosing this option you can save up to 17% on the cost of your flight, compared to a flight at noon.

Cheap Greenville to Porto flights in June & July 2024

Find cheap flight options from Greenville 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 3,080,152 searches. Prices were last updated on June 10, 2024.
Fri 6/287:59 pmGSP - OPO
2 stops17h 51mKLM
Fri 7/59:15 amOPO - GSP
2 stops19h 42mKLM
Deal found 6/8$1,166
Fri 6/286:35 amGSP - OPO
3 stops31h 30mMultiple Airlines
Fri 7/58:45 amOPO - GSP
3 stops32h 11mMultiple Airlines
Deal found 6/8$1,463
Fri 6/286:35 amGSP - OPO
1 stop19h 15mMultiple Airlines
Fri 7/56:00 amOPO - GSP
2 stops22h 44mMultiple Airlines
Deal found 6/8$1,508
Fri 6/286:35 amGSP - OPO
3 stops31h 30mMultiple Airlines
Fri 7/58:45 amOPO - GSP
2 stops19h 59mMultiple Airlines
Deal found 6/8$1,512
Fri 6/285:40 pmGSP - OPO
2 stops24h 05mMultiple Airlines
Thu 7/43:05 amOPO - GSP
2 stops19h 05mMultiple Airlines
Deal found 6/8$1,674
Fri 6/285:57 pmGSP - OPO
1 stop10h 48mUnited Airlines
Fri 7/59:00 amOPO - GSP
1 stop12h 55mUnited Airlines
Deal found 6/8$2,528

Greenville to Porto 2024 flight deals

Discover exclusive flight deals for travel between Greenville and Porto in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,080,152 searches. Data last updated June 10, 2024.
Wed 11/207:59 pmGSP - OPO
2 stops21h 21mDelta
Sat 11/305:00 amOPO - GSP
2 stops23h 12mDelta
Deal found 6/9$762
Sun 6/95:57 pmGSP - OPO
1 stop10h 48mUnited Airlines
Fri 7/56:00 amOPO - GSP
2 stops20h 20mUnited Airlines
Deal found 6/9$1,117
Fri 6/287:59 pmGSP - OPO
2 stops17h 51mKLM
Fri 7/59:15 amOPO - GSP
2 stops19h 42mKLM
Deal found 6/8$1,166
Wed 11/2011:55 amGSP - OPO
3 stops20h 10mAir Canada
Sat 11/308:55 amOPO - GSP
3 stops18h 23mAir Canada
Deal found 6/9$1,425
Fri 6/286:35 amGSP - OPO
3 stops31h 30mMultiple Airlines
Fri 7/58:45 amOPO - GSP
3 stops32h 11mMultiple Airlines
Deal found 6/8$1,463
Sun 6/95:57 pmGSP - OPO
1 stop10h 48mUnited Airlines
Fri 7/59:00 amOPO - GSP
1 stop12h 55mUnited Airlines
Deal found 6/9$1,480
Wed 11/2011:21 amGSP - OPO
2 stops15h 19mAmerican Airlines
Sat 11/3012:25 pmOPO - GSP
3 stops26h 44mAmerican Airlines
Deal found 6/9$1,482
Sun 6/95:57 pmGSP - OPO
2 stops19h 18mMultiple Airlines
Fri 7/56:00 amOPO - GSP
2 stops22h 44mMultiple Airlines
Deal found 6/9$1,492
Fri 6/286:35 amGSP - OPO
1 stop19h 15mMultiple Airlines
Fri 7/56:00 amOPO - GSP
2 stops22h 44mMultiple Airlines
Deal found 6/8$1,508

Find flights from Greenville to Porto within your budget

Customize your flight search to find flights from Greenville 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 3,080,152 searches. Data last updated June 10, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$762 - $2,528

Route

Depart

Return

Price

GreenvillePorto

GSP - OPO

GSPOPO

Greenville

Wed 11/20

2 stops21h 21m

Porto

Sat 11/30

2 stops23h 12m

$762

GreenvillePorto

GSP - OPO

GSPOPO

Greenville

Fri 6/28

2 stops17h 51m

Porto

Fri 7/5

2 stops19h 42m

$1,166

GreenvillePorto

GSP - OPO

GSPOPO

Greenville

Wed 11/20

3 stops20h 10m

Porto

Sat 11/30

3 stops18h 23m

$1,425

GreenvillePorto

GSP - OPO

GSPOPO

Greenville

Fri 6/28

3 stops31h 30m

Porto

Fri 7/5

3 stops32h 11m

$1,463

GreenvillePorto

GSP - OPO

GSPOPO

Greenville

Wed 11/20

2 stops15h 19m

Porto

Sat 11/30

3 stops26h 44m

$1,482

GreenvillePorto

GSP - OPO

GSPOPO

Greenville

Fri 6/28

1 stop19h 15m

Porto

Fri 7/5

2 stops22h 44m

$1,508

GreenvillePorto

GSP - OPO

GSPOPO

Greenville

Fri 6/28

3 stops31h 30m

Porto

Fri 7/5

2 stops19h 59m

$1,512

GreenvillePorto

GSP - OPO

GSPOPO

Greenville

Fri 6/28

2 stops24h 05m

Porto

Thu 7/4

2 stops19h 05m

$1,674

GreenvillePorto

GSP - OPO

GSPOPO

Greenville

Fri 6/28

1 stop10h 48m

Porto

Fri 7/5

1 stop12h 55m

$2,528

Flights are sorted by cheapest first

Deals found on 6/9

No data available for this route at this time. Please check back soon.

Best time to book a flight from Greenville to Porto

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

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 10, 2024.
Delta
8.0
Very good
10,295 reviews

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

Entertainment

8.0

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.

Delta
8.0
Very good
10,295 reviews
Delta
8.0
Very good
10,295 reviews

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

Entertainment

8.0

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.

KLM
7.9
Good
1,473 reviews
Delta
8.0
Very good
10,295 reviews

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

Entertainment

8.0

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.

United Airlines
7.4
Good
10,647 reviews
Delta
8.0
Very good
10,295 reviews

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

Entertainment

8.0

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.

American Airlines
7.3
Good
14,138 reviews
Delta
8.0
Very good
10,295 reviews

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

Entertainment

8.0

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.

Air Canada
7.0
Good
7,070 reviews
Delta
8.0
Very good
10,295 reviews

Boarding

8.2

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.0

Entertainment

8.0

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 Greenville 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 Greenville to Porto for under $800 on Cheapflights?

    Yes, there are multiple flights from Greenville to Porto for under $800. The cheapest flight booked recently is on Delta for just $762, but on average you can expect to pay $1,502.

  • What does GSP to OPO mean?

    GSP stands for Greenville Airport, while OPO stands for Porto Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

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

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

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

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

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

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

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

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

    Many airlines flying from Greenville 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 Greenville to Porto?

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

    The Greenville to Porto flight deals you see on this page were last updated on 6/9.

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

    Currently, January is the cheapest month in which you can book a flight from Greenville to Porto (average of $524). Flying from Greenville to Porto in June is currently the most expensive (average of $974). 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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