Which airports can I use when flying from Grimsby to Porto?

Flights from Grimsby to Porto usually depart from Grimsby Humberside (HUY) and arrive at Porto (OPO).

Which cabin classes can I book on flights from Grimsby to Porto?

Only Economy class is available on flights from Grimsby to Porto.

Which airports do connecting flights from Grimsby to Porto pass through?

Most connecting flights from Grimsby to Porto pass through Amsterdam Schiphol (AMS), which handles 100% of one-stop traffic on this route.

Can I save money by using flexible dates for flights from Grimsby to Porto?

Yes. Flexible dates can save you up to 34% on flights from Grimsby to Porto. Wednesday is the cheapest departure day at £271 return on average, while Sunday is the most expensive at £404, a difference of £134. KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in Porto?

Some of the most popular sights in Porto are Ribeira Square, Ponte de D. Luís, and Stadium of Bessa XXI Century. These are among the most viewed places in Porto on KAYAK.

Do I need a passport to fly from Grimsby to Porto?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Grimsby to Porto changed much recently?

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £195 to £605. That means the highest observed fare was about 3x higher than the lowest one.

Which car hire options are available at Porto Airport (OPO)?

Porto Airport (OPO) hosts 5 major car hire companies, with daily rates averaging £18 for economy cars. Top options include: • GREEN MOTION • Drive on Holiday • Klass Wagen • Goldcar Rental SP • Sixt

How much is a return flight from Grimsby to Porto?

Return flights from Grimsby to Porto typically range from £314 to £384. The lowest price found in the past 5 days was £195 on KLM.

Which airline is the cheapest to fly from Grimsby to Porto?

KLM (£195) and Air France (£284) are the cheapest airlines to fly return from Grimsby to Porto according to KAYAK data over the last 5 days.

What is the cheapest stopover airport when flying from Grimsby to Porto?

Flights via Amsterdam Schiphol (AMS) offer the most affordable fares, with an average return price of £346. Based on KAYAK data over the past 3 months.

When flying from Grimsby to Porto, which airport offers the shortest stopover?

Amsterdam Schiphol (AMS) had the shortest average connection time for Grimsby to Porto stopovers at 4h 41m over the past 3 months.

£195 CHEAP FLIGHTS from Grimsby to Porto (HUY - OPO)

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Cheapest return flight

£195

Typical prices: £314-£384

KLM

Wed 28/11Sun 2/12

HUY - OPO • 1 stop

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Flight Deals

Cheap Flights from Grimsby to Porto (HUY-OPO)

Discover the best prices for you by selecting your travel dates on KAYAK.

Return

One-way

Recent return flight deals from Grimsby to Porto

Sat, 28 Nov - Wed, 2 Dec

06:10 - 15:25HUY Grimsby Humberside-OPO Porto

9h 15m1 stop Amsterdam Schiphol

16:10 - 09:20OPO Porto-HUY Grimsby Humberside

17h 10m1 stop Amsterdam Schiphol

£195KLM

Mon, 14 Dec - Thu, 17 Dec

06:10 - 21:55HUY Grimsby Humberside-OPO Porto

15h 45m2 stops Amsterdam Schiphol Paris Charles de Gaulle

05:00 - 21:20OPO Porto-HUY Grimsby Humberside

16h 20m1 stop Amsterdam Schiphol

£245Multiple Airlines

Mon, 14 Dec - Thu, 17 Dec

06:10 - 15:25HUY Grimsby Humberside-OPO Porto

9h 15m1 stop Amsterdam Schiphol

05:00 - 21:20OPO Porto-HUY Grimsby Humberside

16h 20m1 stop Amsterdam Schiphol

£249KLM

Sat, 28 Nov - Wed, 2 Dec

06:10 - 15:25HUY Grimsby Humberside-OPO Porto

9h 15m1 stop Amsterdam Schiphol

05:55 - 16:40OPO Porto-HUY Grimsby Humberside

10h 45m2 stops Paris Charles de Gaulle Amsterdam Schiphol

£262Multiple Airlines

Sat, 28 Nov - Wed, 2 Dec

17:10 - 10:35HUY Grimsby Humberside-OPO Porto

17h 25m2 stops Amsterdam Schiphol Paris Charles de Gaulle

11:30 - 09:20OPO Porto-HUY Grimsby Humberside

21h 50m2 stops Paris Charles de Gaulle Amsterdam Schiphol

£284Air France

Mon, 14 Dec - Thu, 17 Dec

06:10 - 21:55HUY Grimsby Humberside-OPO Porto

15h 45m2 stops Amsterdam Schiphol Paris Charles de Gaulle

11:30 - 09:20OPO Porto-HUY Grimsby Humberside

21h 50m2 stops Paris Charles de Gaulle Amsterdam Schiphol

£286Air France

Mon, 14 Dec - Thu, 17 Dec

06:10 - 21:55HUY Grimsby Humberside-OPO Porto

15h 45m2 stops Amsterdam Schiphol Paris Charles de Gaulle

05:55 - 16:40OPO Porto-HUY Grimsby Humberside

10h 45m2 stops Paris Charles de Gaulle Amsterdam Schiphol

£289Air France

Tue, 8 Dec - Fri, 11 Dec

06:10 - 15:25HUY Grimsby Humberside-OPO Porto

9h 15m1 stop Amsterdam Schiphol

16:10 - 21:20OPO Porto-HUY Grimsby Humberside

5h 10m1 stop Amsterdam Schiphol

£359KLM

Mon, 14 Dec - Thu, 17 Dec

06:10 - 00:30HUY Grimsby Humberside-OPO Porto

18h 20m3 stops Amsterdam Schiphol Faro Lisbon Humberto Delgado

15:00 - 09:20OPO Porto-HUY Grimsby Humberside

18h 20m2 stops Faro Amsterdam Schiphol

£373Multiple Airlines

Mon, 14 Dec - Thu, 17 Dec

16:55 - 08:40HUY Grimsby Humberside-OPO Porto

15h 45m3 stops Amsterdam Schiphol Paris Charles de Gaulle Dublin

15:00 - 09:20OPO Porto-HUY Grimsby Humberside

18h 20m2 stops Faro Amsterdam Schiphol

£386Multiple Airlines

Booking Insights

Price, demand, and travel trends for Grimsby to Porto flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Stopovers

How much is a return flight from Grimsby to Porto? This analysis is based on the cheapest return price found on KAYAK in the last 12 months by searching for a flight from Grimsby to Porto departing in November.

Find deals

Cheapest flight	£195

Return flight from Grimsby to Porto

When to book flights from Grimsby to Porto

Are your dates flexible? Find out the best times to travel from Grimsby to Porto based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which cabin classes can I book on flights from Grimsby to Porto?
Only Economy class is available on flights from Grimsby to Porto.
Do I need a passport to fly from Grimsby to Porto?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
Have flight prices from Grimsby to Porto changed much recently?
Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £195 to £605. That means the highest observed fare was about 3x higher than the lowest one.
Which car hire options are available at Porto Airport (OPO)?
Porto Airport (OPO) hosts 5 major car hire companies, with daily rates averaging £18 for economy cars. Top options include:

• GREEN MOTION
• Drive on Holiday
• Klass Wagen
• Goldcar Rental SP
• Sixt
Which airports can I use when flying from Grimsby to Porto?
Flights from Grimsby to Porto usually depart from Grimsby Humberside (HUY) and arrive at Porto (OPO).
Which airports do connecting flights from Grimsby to Porto pass through?
Most connecting flights from Grimsby to Porto pass through Amsterdam Schiphol (AMS), which handles 100% of one-stop traffic on this route.
Can I save money by using flexible dates for flights from Grimsby to Porto?
Yes. Flexible dates can save you up to 34% on flights from Grimsby to Porto. Wednesday is the cheapest departure day at £271 return on average, while Sunday is the most expensive at £404, a difference of £134.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.
What popular places can I visit in Porto?
Some of the most popular sights in Porto are Ribeira Square, Ponte de D. Luís, and Stadium of Bessa XXI Century. These are among the most viewed places in Porto on KAYAK.

If your dates are flexible, aim for a Wednesday departure and avoid flying on Sunday. On this route, Wednesday flights average £271, about £134 less than Sunday fares (33% savings) based on the last 12 months.
If you're arriving late at night and need somewhere to stay, check out these hotels close to Porto Airport.

• Ap Aeroporto Porto

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£195 Find Cheap Flights from Grimsby to Porto – Compare and Save

Everything you should know

Cheap Flights from Grimsby to Porto (HUY-OPO)

Recent return flight deals from Grimsby to Porto

Recent one-way flight deals from Grimsby to Porto

Price, demand, and travel trends for Grimsby to Porto flights

How much is a return flight from Grimsby to Porto?

Which airline is the cheapest to fly from Grimsby to Porto?

What is the cheapest stopover airport when flying from Grimsby to Porto?

When flying from Grimsby to Porto, which airport offers the shortest stopover?

Key details for Grimsby to Porto flights

Cheapest flight

When to book flights from Grimsby to Porto

Your Grimsby to Porto flight questions, answered

Your guide to booking Grimsby to Porto flights

More options for your flight from Grimsby to Porto

Complete your trip to Porto with a hotel stay or car hire

Information on your arrival and departure airports

Cabin class types available on flights from Grimsby to Porto

Find direct flights to and from Grimsby and Porto

Flights from domestic origins to Porto

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