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Cheap flights from Grimsby to Istanbul from £247

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Grimsby to Istanbul departing on 1/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Grimsby to Istanbul

Cheap return flights

Enter your travel dates to find the best prices.
KLM Logo
17:35 - 01:20
HUY
-
IST
5h 45m
1 stop
KLM Logo
17:20 - 21:30
IST
-
HUY
6h 10m
1 stop
£247KLM
Tue, 1 Sep - Tue, 8 Sep
KLM Logo
06:10 - 01:20
HUY
-
IST
17h 10m
1 stop
KLM Logo
17:20 - 09:20
IST
-
HUY
18h 00m
1 stop
£332KLM
Fri, 7 Aug - Tue, 11 Aug
Multiple Airlines Logo
06:10 - 03:30
HUY
-
IST
19h 20m
2 stops
Multiple Airlines Logo
17:20 - 09:20
IST
-
HUY
18h 00m
1 stop
£346Multiple Airlines
Tue, 1 Sep - Tue, 8 Sep
KLM Logo
09:50 - 01:20
HUY
-
IST
13h 30m
1 stop
KLM Logo
17:20 - 21:30
IST
-
HUY
6h 10m
1 stop
£378KLM
Fri, 28 Aug - Mon, 31 Aug
KLM Logo
09:50 - 21:00
HUY
-
SAW
9h 10m
1 stop
KLM Logo
08:50 - 09:20
SAW
-
HUY
26h 30m
1 stop
£396KLM
Sun, 30 Aug - Sun, 6 Sep
Air France Logo
17:35 - 03:30
HUY
-
IST
31h 55m
2 stops
Air France Logo
04:25 - 09:20
IST
-
HUY
30h 55m
2 stops
£423Air France
Tue, 1 Sep - Tue, 8 Sep
Multiple Airlines Logo
06:10 - 03:30
HUY
-
IST
19h 20m
2 stops
Multiple Airlines Logo
17:20 - 21:30
IST
-
HUY
6h 10m
1 stop
£449Multiple Airlines
Fri, 28 Aug - Mon, 31 Aug
Multiple Airlines Logo
17:35 - 16:20
HUY
-
IST
20h 45m
1 stop
Multiple Airlines Logo
12:25 - 09:20
IST
-
HUY
22h 55m
2 stops
£509Multiple Airlines
Fri, 7 Aug - Tue, 11 Aug
Multiple Airlines Logo
06:10 - 01:20
HUY
-
IST
17h 10m
1 stop
Multiple Airlines Logo
07:30 - 21:30
IST
-
HUY
16h 00m
3 stops
£561Multiple Airlines
Fri, 7 Aug - Tue, 11 Aug
Multiple Airlines Logo
06:10 - 18:40
HUY
-
IST
10h 30m
2 stops
Multiple Airlines Logo
07:10 - 21:30
IST
-
HUY
16h 20m
3 stops
£624Multiple Airlines
Fri, 28 Aug - Mon, 31 Aug

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KLM flights from Grimsby to Istanbul

Our best KLM deals on Grimsby to Istanbul flight tickets
KLM
1 Sept
HUY17:35Grimsby Humberside
5h 45m
1 stop
IST01:20Istanbul
8 Sept
IST17:20Istanbul
6h 10m
1 stop
HUY21:30Grimsby Humberside
£247
KLM
7 Aug
HUY06:10Grimsby Humberside
17h 10m
1 stop
IST01:20Istanbul
11 Aug
IST17:20Istanbul
18h 00m
1 stop
HUY09:20Grimsby Humberside
£332
KLM
28 Aug
HUY09:50Grimsby Humberside
13h 30m
1 stop
IST01:20Istanbul
31 Aug
IST17:20Istanbul
6h 10m
1 stop
HUY21:30Grimsby Humberside
£378

momondo Fare Finder

 
Customise your flight search to find flights from Grimsby to Istanbul 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, momondo users made 279,928 searches. Data last updated 21 July 2026.
Use the filters below to find and compare flights from Grimsby to Istanbul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

GrimsbyIstanbul

HUY - IST

HUYIST

Grimsby Humberside

Tue 1/9

17:35-01:20

1 stop5h 45m

Istanbul

Tue 8/9

17:20-21:30

1 stop6h 10m

£247

GrimsbyIstanbul

HUY - IST

HUYIST

Grimsby Humberside

Fri 7/8

06:10-01:20

1 stop17h 10m

Istanbul

Tue 11/8

17:20-09:20

1 stop18h 00m

£332

GrimsbyIstanbul

HUY - IST

HUYIST

Grimsby Humberside

Tue 1/9

06:10-03:30

2 stops19h 20m

Istanbul

Tue 8/9

17:20-09:20

1 stop18h 00m

£346

GrimsbyIstanbul

HUY - IST

HUYIST

Grimsby Humberside

Fri 28/8

09:50-01:20

1 stop13h 30m

Istanbul

Mon 31/8

17:20-21:30

1 stop6h 10m

£378

GrimsbyIstanbul

HUY - SAW

HUYSAW

Grimsby Humberside

Sun 30/8

09:50-21:00

1 stop9h 10m

Istanbul Sabiha Gokcen

Sun 6/9

08:50-09:20

1 stop26h 30m

£396

GrimsbyIstanbul

HUY - IST

HUYIST

Grimsby Humberside

Tue 1/9

17:35-03:30

2 stops31h 55m

Istanbul

Tue 8/9

04:25-09:20

2 stops30h 55m

£423

GrimsbyIstanbul

HUY - IST

HUYIST

Grimsby Humberside

Fri 28/8

06:10-03:30

2 stops19h 20m

Istanbul

Mon 31/8

17:20-21:30

1 stop6h 10m

£449

GrimsbyIstanbul

HUY - IST

HUYIST

Grimsby Humberside

Fri 7/8

17:35-16:20

1 stop20h 45m

Istanbul

Tue 11/8

12:25-09:20

2 stops22h 55m

£509

GrimsbyIstanbul

HUY - IST

HUYIST

Grimsby Humberside

Fri 7/8

06:10-01:20

1 stop17h 10m

Istanbul

Tue 11/8

07:30-21:30

3 stops16h 00m

£561

GrimsbyIstanbul

HUY - IST

HUYIST

Grimsby Humberside

Fri 28/8

06:10-18:40

2 stops10h 30m

Istanbul

Mon 31/8

07:10-21:30

3 stops16h 20m

£624

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Istanbul from

How to get the cheapest flight ticket from Grimsby to Istanbul

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Istanbul?

The month of August is, on average, the cheapest month to fly to Istanbul from Grimsby, with most prices found around £0. If you aren’t able to travel to Istanbul during the month of August, then flying in June is also cheap. Prices for this month can be found on momondo for an average of £0.

Cheap Grimsby to Istanbul flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Grimsby to Istanbul

Fastest flight time

5h 45m

Direct flights

None
The fastest flight from Grimsby to Istanbul takes 5h 45m
There are no direct flights from Grimsby to Istanbul. There are no popular flight routes from Grimsby to Istanbul.
Search flight deals

Frequently asked questions about flying from Grimsby to Istanbul

  • How far is Grimsby Humberside to Istanbul by plane?

    Istanbul is 1595.5 mi away from Grimsby Humberside. 5h 45m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Grimsby Humberside Airport to Istanbul?

    Prices for flights from Grimsby Humberside Airport to Istanbul are refreshed on a daily basis.

  • How many operators does momondo search for flights from Grimsby Humberside Airport to Istanbul?

  • How old do you have to be to fly from Grimsby Humberside Airport to Istanbul?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Grimsby Humberside Airport to Istanbul.

  • What documentation or ID do you need to fly to Istanbul?

    The required travel and health documents for your Istanbul trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Istanbul. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Grimsby to Istanbul

Compare and see reviews for airlines that fly from Grimsby to Istanbul with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom £211Free CancellationRating
7.8
1,543 reviews
Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Grimsby to Istanbul?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Grimsby to Istanbul for you.

Can I find flights from Grimsby to Istanbul with flexible booking policies on momondo?

momondo does allow users to show only those flights to Istanbul from Grimsby which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Grimsby to Istanbul?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Istanbul from Grimsby.

I’m not ready to book a flight from Grimsby to Istanbul right now. Can momondo alert me if prices change?

Price alerts on flights to Istanbul from Grimsby are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to Turkey

Fly into one of these airports located in Istanbul

Airports listed have a maximum distance of 20.9 mi from Istanbul
Istanbul Airport
Istanbul Sabiha Gokcen Airport