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Cheap flights from Grimsby to Istanbul from £243

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 25/9. 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 - 09:20
IST
-
HUY
18h 00m
1 stop
£243KLM
Fri, 25 Sep - Mon, 28 Sep
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
£325Multiple Airlines
Fri, 25 Sep - Mon, 28 Sep
KLM Logo
17:35 - 01:20
HUY
-
IST
5h 45m
1 stop
KLM Logo
17:20 - 09:20
IST
-
HUY
18h 00m
1 stop
£327KLM
Sun, 23 Aug - Fri, 28 Aug
KLM Logo
06:10 - 01:20
HUY
-
IST
17h 10m
1 stop
KLM Logo
17:20 - 09:20
IST
-
HUY
18h 00m
1 stop
£334KLM
Sat, 22 Aug - Fri, 28 Aug
KLM Logo
17:35 - 01:20
HUY
-
IST
5h 45m
1 stop
KLM Logo
17:20 - 09:20
IST
-
HUY
18h 00m
1 stop
£336KLM
Wed, 19 Aug - Wed, 26 Aug
KLM Logo
06:10 - 16:20
HUY
-
IST
8h 10m
1 stop
KLM Logo
17:20 - 09:20
IST
-
HUY
18h 00m
1 stop
£338KLM
Wed, 19 Aug - Wed, 26 Aug
KLM Logo
06:10 - 01:20
HUY
-
IST
17h 10m
1 stop
KLM Logo
17:20 - 09:20
IST
-
HUY
18h 00m
1 stop
£343KLM
Sat, 22 Aug - Thu, 27 Aug
KLM Logo
06:10 - 01:20
HUY
-
IST
17h 10m
1 stop
KLM Logo
17:20 - 09:20
IST
-
HUY
18h 00m
1 stop
£346KLM
Sat, 22 Aug - Wed, 26 Aug
KLM Logo
17:35 - 01:20
HUY
-
IST
5h 45m
1 stop
KLM Logo
17:20 - 21:30
IST
-
HUY
6h 10m
1 stop
£384KLM
Sun, 2 Aug - Sun, 9 Aug
Multiple Airlines Logo
06:10 - 21:00
HUY
-
SAW
12h 50m
1 stop
Multiple Airlines Logo
13:05 - 09:20
SAW
-
HUY
22h 15m
2 stops
£442Multiple Airlines
Fri, 25 Sep - Mon, 28 Sep

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KLM flights from Grimsby to Istanbul

Our best KLM deals on Grimsby to Istanbul flight tickets
KLM
25 Sept
HUY17:35Grimsby Humberside
5h 45m
1 stop
IST01:20Istanbul
28 Sept
IST17:20Istanbul
18h 00m
1 stop
HUY09:20Grimsby Humberside
£243
KLM
23 Aug
HUY17:35Grimsby Humberside
5h 45m
1 stop
IST01:20Istanbul
28 Aug
IST17:20Istanbul
18h 00m
1 stop
HUY09:20Grimsby Humberside
£327
KLM
22 Aug
HUY06:10Grimsby Humberside
17h 10m
1 stop
IST01:20Istanbul
28 Aug
IST17:20Istanbul
18h 00m
1 stop
HUY09:20Grimsby Humberside
£334

Air France flights from Grimsby to Istanbul

Our best Air France deals on Grimsby to Istanbul flight tickets
Air France
25 Sept
HUY06:10Grimsby Humberside
19h 20m
2 stops
IST03:30Istanbul
28 Sept
IST04:25Istanbul
30h 55m
2 stops
HUY09:20Grimsby Humberside
£429
Air France
23 Aug
HUY06:10Grimsby Humberside
19h 20m
2 stops
IST03:30Istanbul
27 Aug
IST04:25Istanbul
30h 55m
2 stops
HUY09:20Grimsby Humberside
£576
Air France
23 Aug
HUY17:35Grimsby Humberside
7h 55m
2 stops
IST03:30Istanbul
26 Aug
IST04:25Istanbul
30h 55m
2 stops
HUY09:20Grimsby Humberside
£676

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 8 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

GrimsbyIstanbul

HUY - IST

HUYIST

Grimsby Humberside

Fri 25/9

17:35-01:20

1 stop5h 45m

Istanbul

Mon 28/9

17:20-09:20

1 stop18h 00m

£243

GrimsbyIstanbul

HUY - IST

HUYIST

Grimsby Humberside

Fri 25/9

06:10-03:30

2 stops19h 20m

Istanbul

Mon 28/9

17:20-09:20

1 stop18h 00m

£325

GrimsbyIstanbul

HUY - IST

HUYIST

Grimsby Humberside

Sun 23/8

17:35-01:20

1 stop5h 45m

Istanbul

Fri 28/8

17:20-09:20

1 stop18h 00m

£327

GrimsbyIstanbul

HUY - IST

HUYIST

Grimsby Humberside

Sat 22/8

06:10-01:20

1 stop17h 10m

Istanbul

Fri 28/8

17:20-09:20

1 stop18h 00m

£334

GrimsbyIstanbul

HUY - IST

HUYIST

Grimsby Humberside

Wed 19/8

17:35-01:20

1 stop5h 45m

Istanbul

Wed 26/8

17:20-09:20

1 stop18h 00m

£336

GrimsbyIstanbul

HUY - IST

HUYIST

Grimsby Humberside

Wed 19/8

06:10-16:20

1 stop8h 10m

Istanbul

Wed 26/8

17:20-09:20

1 stop18h 00m

£338

GrimsbyIstanbul

HUY - IST

HUYIST

Grimsby Humberside

Sat 22/8

06:10-01:20

1 stop17h 10m

Istanbul

Thu 27/8

17:20-09:20

1 stop18h 00m

£343

GrimsbyIstanbul

HUY - IST

HUYIST

Grimsby Humberside

Sat 22/8

06:10-01:20

1 stop17h 10m

Istanbul

Wed 26/8

17:20-09:20

1 stop18h 00m

£346
Fastest return journey

GrimsbyIstanbul

HUY - IST

HUYIST

Grimsby Humberside

Sun 2/8

17:35-01:20

1 stop5h 45m

Istanbul

Sun 9/8

17:20-21:30

1 stop6h 10m

£384

GrimsbyIstanbul

HUY - SAW

HUYSAW

Grimsby Humberside

Fri 25/9

06:10-21:00

1 stop12h 50m

Istanbul Sabiha Gokcen

Mon 28/9

13:05-09:20

2 stops22h 15m

£442

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

Which airlines fly to Istanbul?

Pegasus Airlines, Turkish Airlines and easyJet are the top three most popular airlines that fly to Istanbul from Grimsby according to our data. Pegasus Airlines is the first choice among our users, with 63% of people opting to fly with this airline when travelling to Istanbul. Keep in mind that there are 7 different airlines that fly to Istanbul on a routine basis, so you have a few additional options to choose from.

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

8h 10m

Direct flights

None
The fastest flight from Grimsby to Istanbul takes 8h 10m
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. 8h 10m 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 £192Free CancellationRating
7.8
1,534 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