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Cheap flights from Grimsby to Istanbul Airport from £238

HUY — IST
26 Sep — 3 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Grimsby to Istanbul

Enter your travel dates to find the best prices.

Cheapest flights from Grimsby to Istanbul

Wed 7/1017:35 -
1 stop5h 45m
Wed 14/1017:20 -
1 stop6h 10m
Deal found 25/8£247
Wed 7/1006:10 -
2 stops19h 20m
Wed 14/1017:20 -
1 stop6h 10m
Deal found 25/8£310
Wed 14/1006:10 -
2 stops19h 20m
Tue 20/1017:20 -
1 stop18h 00m
Deal found 25/8£314
Fri 9/1006:10 -
2 stops19h 20m
Mon 12/1017:20 -
1 stop6h 10m
Deal found 22/8£329
Fri 9/1017:35 -
1 stop20h 45m
Mon 12/1017:20 -
1 stop18h 00m
Deal found 22/8£335
Fri 18/1205:50 -
1 stop8h 05m
Sat 26/1217:55 -
1 stop6h 25m
Deal found 22/8£343
Mon 12/1017:35 -
2 stops31h 55m
Fri 16/1017:20 -
1 stop18h 00m
Deal found 23/8£413
Wed 14/1006:10 -
1 stop8h 10m
Tue 20/1017:20 -
1 stop18h 00m
Deal found 25/8£437
Wed 7/1006:10 -
2 stops19h 20m
Wed 14/1004:25 -
2 stops30h 55m
Deal found 25/8£444
Fri 18/1205:50 -
2 stops33h 05m
Sat 26/1217:55 -
1 stop18h 25m
Deal found 22/8£482

Find flight deals from Grimsby to Istanbul

Round-trip from

£238

Popular in

January

Cheapest in

February
KLM
  • KLM
  • 29/1-31/1
  • 2 total stops
  • 53h 50m total
  • Grimsby to Istanbul
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (£2 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£11 potential savings vs. average return price).
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Grimsby to Istanbul Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GrimsbyIstanbul

HUY Grimsby Humberside - IST Istanbul

HUYIST

Grimsby Humberside

Fri 29/1

09:50-16:55

1 stop28h 05m

Istanbul

Sun 31/1

17:55-16:40

1 stop25h 45m

£238
Fastest return journey

GrimsbyIstanbul

HUY Grimsby Humberside - IST Istanbul

HUYIST

Grimsby Humberside

Wed 7/10

17:35-01:20

1 stop5h 45m

Istanbul

Wed 14/10

17:20-21:30

1 stop6h 10m

£247

GrimsbyIstanbul

HUY Grimsby Humberside - IST Istanbul

HUYIST

Grimsby Humberside

Fri 29/1

17:10-17:55

2 stops21h 45m

Istanbul

Sun 31/1

07:15-16:40

2 stops36h 25m

£310

GrimsbyIstanbul

HUY Grimsby Humberside - IST Istanbul

HUYIST

Grimsby Humberside

Wed 7/10

06:10-03:30

2 stops19h 20m

Istanbul

Wed 14/10

17:20-09:20

1 stop18h 00m

£310

GrimsbyIstanbul

HUY Grimsby Humberside - IST Istanbul

HUYIST

Grimsby Humberside

Wed 14/10

06:10-03:30

2 stops19h 20m

Istanbul

Tue 20/10

17:20-09:20

1 stop18h 00m

£314

GrimsbyIstanbul

HUY Grimsby Humberside - IST Istanbul

HUYIST

Grimsby Humberside

Fri 9/10

06:10-03:30

2 stops19h 20m

Istanbul

Mon 12/10

17:20-21:30

1 stop6h 10m

£329

GrimsbyIstanbul

HUY Grimsby Humberside - IST Istanbul

HUYIST

Grimsby Humberside

Fri 9/10

17:35-16:20

1 stop20h 45m

Istanbul

Mon 12/10

17:20-09:20

1 stop18h 00m

£335

GrimsbyIstanbul

HUY Grimsby Humberside - IST Istanbul

HUYIST

Grimsby Humberside

Fri 18/12

05:50-16:55

1 stop8h 05m

Istanbul

Sat 26/12

17:55-21:20

1 stop6h 25m

£343

GrimsbyIstanbul

HUY Grimsby Humberside - IST Istanbul

HUYIST

Grimsby Humberside

Wed 14/10

06:10-16:20

1 stop8h 10m

Istanbul

Tue 20/10

17:20-09:20

1 stop18h 00m

£437

Flights are sorted by cheapest return flights first.

Deals found on 23/8

Sorted by cheapest first

Best time to book a flight from Grimsby to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul from Grimsby with our price prediction graph.
Estimated return price

Reviews of airlines servicing Istanbul

Check out reviews from past customers who have flown with KLM from Grimsby to Istanbul Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,565 reviews
Check prices

Comfort

7.7

Crew

8.4

Food

7.3

Boarding

7.8

Overall

7.8

Entertainment

7.2

Reviews

1 / 20
8.0
Excellent

Meghana,Aug 2026

QRO - ATL

It was a good one. They were very friendly and helpful
KLM
7.8
Good
1,565 reviews
KLM
7.8
Good
1,565 reviews
Check prices

Comfort

7.7

Crew

8.4

Food

7.3

Boarding

7.8

Overall

7.8

Entertainment

7.2

Reviews

1 / 20
8.0
Excellent

Meghana,Aug 2026

QRO - ATL

It was a good one. They were very friendly and helpful

Related info for your journey

  • What airport do you fly from for flights from Grimsby to Istanbul?

    Grimsby Humberside (HUY), located 11.0 mi from the city center, is the airport you fly out of when you book flights from Grimsby to Istanbul. 1 airline have flights from Humberside to Istanbul on a regular basis. Booking flights from Grimsby Humberside to Istanbul should not be difficult; the airport handles an average of 0 outbound flights to Istanbul per day.

  • How long is the flight from Grimsby to Istanbul Airport?

    For as low as £310, KLM can have you in Istanbul Airport from Grimsby in 21h 45m. The distance between Grimsby and Istanbul Airport is about 1586 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Grimsby to Istanbul Airport round-trip?

    Cheapflights users have booked flights from Grimsby to Istanbul Airport round-trip from £209. This flight start at 38% lower than the current average price 3 months from now.

  • Can I find deals for flights from Grimsby to Istanbul that include hotel bookings?

    Yes. In addition to deals on Grimsby to Istanbul flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Grimsby to Istanbul?

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

  • Can I find deals for business class flights from Grimsby to Istanbul?

    Yes. Cheapflights offers flight deals from Grimsby to Istanbul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Istanbul Airport?

Book flights to Istanbul Airport if you plan to visit one of these locations
Yalova

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Grimsby to Istanbul

AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£209Average£330FlexibilityNo cancel feeOn-time75%
Search KLM flights

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