£197 Find Cheap Flights from Grimsby to Portugal

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Grimsby to Portugal departing on 21/5. 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.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Grimsby to Portugal

Cheapest return prices found by our users on KAYAK in the last 72 hours
Lisbon
Lisbon1 stop£256
Faro
Faro1 stop£197
Porto
Porto1 stop£195
Funchal
Funchal1 stop£185
Lisbon
Lisbon1 stop£256
Faro
Faro1 stop£197
Porto
Porto1 stop£195
Funchal
Funchal1 stop£185

Book Cheap Grimsby to Portugal Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Grimsby to Portugal that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Grimsby to Portugal

Thu, 21 May - Thu, 28 May
KLM Logo
06:10 - 19:30
HUY
-
FAO
13h 20m1 stop
KLM Logo
20:20 - 09:20
FAO
-
HUY
13h 00m1 stop
£197KLM
Sat, 13 Jun - Mon, 22 Jun
KLM Logo
06:10 - 10:55
HUY
-
LIS
4h 45m1 stop
KLM Logo
19:45 - 09:20
LIS
-
HUY
13h 35m1 stop
£256KLM
Sat, 13 Jun - Mon, 22 Jun
Multiple Airlines Logo
06:10 - 10:55
HUY
-
LIS
4h 45m1 stop
Multiple Airlines Logo
18:50 - 17:05
LIS
-
HUY
22h 15m2 stops
£351Multiple Airlines
Thu, 9 Apr - Sun, 12 Apr
KLM Logo
17:35 - 18:45
HUY
-
LIS
25h 10m1 stop
KLM Logo
19:45 - 21:30
LIS
-
HUY
25h 45m1 stop
£351KLM
Sat, 13 Jun - Mon, 22 Jun
Air France Logo
06:10 - 17:50
HUY
-
LIS
11h 40m2 stops
Air France Logo
18:50 - 17:05
LIS
-
HUY
22h 15m2 stops
£361Air France
Thu, 9 Apr - Sun, 12 Apr
Air France Logo
06:10 - 22:25
HUY
-
LIS
16h 15m2 stops
Air France Logo
05:40 - 09:20
LIS
-
HUY
51h 40m2 stops
£387Air France
Thu, 9 Apr - Sun, 12 Apr
Multiple Airlines Logo
06:10 - 14:50
HUY
-
LIS
8h 40m2 stops
Multiple Airlines Logo
19:45 - 09:20
LIS
-
HUY
13h 35m1 stop
£421Multiple Airlines
Thu, 21 May - Thu, 28 May
Multiple Airlines Logo
09:50 - 19:30
HUY
-
FAO
9h 40m1 stop
Multiple Airlines Logo
13:40 - 09:20
FAO
-
HUY
19h 40m2 stops
£464Multiple Airlines
Thu, 21 May - Thu, 28 May
Multiple Airlines Logo
09:50 - 19:30
HUY
-
FAO
9h 40m1 stop
Multiple Airlines Logo
06:05 - 09:20
FAO
-
HUY
27h 15m3 stops
£491Multiple Airlines
Sat, 27 Dec - Wed, 31 Dec
KLM Logo
17:30 - 09:05
HUY
-
FAO
15h 35m1 stop
KLM Logo
18:55 - 09:20
FAO
-
HUY
14h 25m1 stop
£723KLM
Booking Insights

KAYAK's insights & trends for Grimsby to Portugal flights

Get data-powered insights and trends into flights from Grimsby to Portugal to help you find the cheapest flights, the best time to fly and much more.

Which airlines fly direc between Grimsby and Portugal?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Grimsby to Portugal.

There is just one airline that flies from Grimsby to Portugal direct and that is KLM. The best return deal found from KLM for the route is to Faro (FAO) and costs £159.

Which airlines provide the cheapest flights from Grimsby to Portugal?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest return tickets from Grimsby to Portugal were found on KLM (£197) and Air France (£361).

Find deals

Good to know - Cheap tickets from Grimsby to Portugal

Cheapest flight£197
Flight from Grimsby to Faro

FAQs - booking Portugal flights

  • How does KAYAK find such low prices on flights from Grimsby to Portugal?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Grimsby to Portugal.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Grimsby to Portugal?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Grimsby to Portugal is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Grimsby to Portugal?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Grimsby to Portugal with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Grimsby to Portugal?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Grimsby to Portugal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Portugal?

    The cheapest time of day to fly to Portugal is generally in the morning, when retur flights cost £294 on average. Morning departures are around 13% cheaper than evening flights, on average. The most expensive time of day to fly to Portugal is generally in the evening, which is peak travel time and where the average cost of a ticket is £340.

Reviews of the top airline flying from Grimsby to Portugal

 
Need help choosing which airline to fly with from Grimsby to Portugal? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
KLMOverall score based on 1432 reviews
7.2Food
7.6Comfort
7.8Boarding
7.1Entertainment
8.4Crew
Airline reviews

Terrible last row seats many seats available but no offer to move to better seat

2.0 MediocreAnonymous, Dec 2025
AMS - BUD
Read more KLM reviews

Terrible last row seats many seats available but no offer to move to better seat

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Everything you need to know for your flight from Grimsby to Portugal

Information on your arrival and departure airports

Grimsby (HUY)