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Cheap flights from Newcastle upon Tyne to Kos from £251

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/5. Fares are subject to change and may not be available on all flights or dates of travel.
NCL — KGS
31 Jan — 7 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Newcastle upon Tyne to Kos

Enter your travel dates to find the best prices.

Best flights from Newcastle upon Tyne to Kos
Discover carefully curated flight deals from Newcastle upon Tyne to Kos that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 January 2026.

Sun 31/520:40NCL - KGS
1 stop10h 50mRyanair
Fri 5/618:20KGS - NCL
1 stop19h 15mRyanair
Deal found 30/12£251
Sun 31/522:20NCL - KGS
1 stop11h 55measyJet
Sun 7/614:05KGS - NCL
1 stop20h 05measyJet
Deal found 30/12£258
Sun 31/520:40NCL - KGS
1 stop10h 50mMultiple Airlines
Mon 8/616:55KGS - NCL
2 stops8h 00mMultiple Airlines
Deal found 30/12£324
Sun 31/520:40NCL - KGS
1 stop10h 50mRyanair
Tue 9/618:50KGS - NCL
2 stops15h 40mRyanair
Deal found 30/12£291
Mon 1/608:40NCL - KGS
2 stops11h 55mMultiple Airlines
Mon 8/613:10KGS - NCL
1 stop9h 45mMultiple Airlines
Deal found 30/12£333
Tue 2/608:40NCL - KGS
2 stops11h 25measyJet
Mon 8/613:10KGS - NCL
1 stop9h 45measyJet
Deal found 30/12£343
Sun 24/511:10NCL - KGS
1 stop7h 05mMultiple Airlines
Sat 30/506:00KGS - NCL
2 stops13h 40mMultiple Airlines
Deal found 30/12£375
Sun 24/511:10NCL - KGS
1 stop7h 05mMultiple Airlines
Thu 28/508:35KGS - NCL
2 stops15h 15mMultiple Airlines
Deal found 30/12£375
Sat 30/506:00NCL - KGS
2 stops13h 55mMultiple Airlines
Sun 7/614:05KGS - NCL
1 stop9h 45mMultiple Airlines
Deal found 30/12£381
Sun 31/506:25NCL - KGS
Nonstop4h 15mMultiple Airlines
Fri 5/622:25KGS - NCL
1 stop12h 40mMultiple Airlines
Deal found 30/12£390
Fri 22/518:40NCL - KGS
2 stops12h 10mMultiple Airlines
Sun 31/521:00KGS - NCL
1 stop13h 35mMultiple Airlines
Deal found 30/12£394
Mon 25/519:15NCL - KGS
2 stops10h 50mMultiple Airlines
Fri 29/522:25KGS - NCL
1 stop12h 40mMultiple Airlines
Deal found 30/12£405

Find flight deals from Newcastle upon Tyne to Kos

Discover tips and strategies to find the most affordable flight options for your journey from Newcastle upon Tyne (NCL) to Kos (KGS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 1 January 2026.

Round-trip from

£236
Ryanair
  • Ryanair
  • 31/5-8/6
  • 2 total stops
  • 34h 30m total
  • Newcastle upon Tyne to Kos
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Newcastle upon Tyne to Kos 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, Cheapflights users made 858,174 searches. Data last updated 1 January 2026.
Use the filters below to find and compare flights from Newcastle upon Tyne to Kos that are best for you.

Fly from

Newcastle upon Tyne

Fly to

Kos

Route

Depart

Return

Price

Newcastle upon TyneKos

NCL - KGS

NCLKGS

Newcastle upon Tyne

Sun 31/5

20:40-09:30

1 stop10h 50m

Kos

Fri 5/6

18:20-11:35

1 stop19h 15m

£251

Newcastle upon TyneKos

NCL - KGS

NCLKGS

Newcastle upon Tyne

Sun 31/5

22:20-12:15

1 stop11h 55m

Kos

Sun 7/6

14:05-08:10

1 stop20h 05m

£258

Newcastle upon TyneKos

NCL - KGS

NCLKGS

Newcastle upon Tyne

Sun 31/5

20:40-09:30

1 stop10h 50m

Kos

Tue 9/6

18:50-08:30

2 stops15h 40m

£291

Newcastle upon TyneKos

NCL - KGS

NCLKGS

Newcastle upon Tyne

Sun 31/5

20:40-09:30

1 stop10h 50m

Kos

Mon 8/6

16:55-22:55

2 stops8h 00m

£324

Newcastle upon TyneKos

NCL - KGS

NCLKGS

Newcastle upon Tyne

Mon 1/6

08:40-22:35

2 stops11h 55m

Kos

Mon 8/6

13:10-20:55

1 stop9h 45m

£333

Newcastle upon TyneKos

NCL - KGS

NCLKGS

Newcastle upon Tyne

Tue 2/6

08:40-22:05

2 stops11h 25m

Kos

Mon 8/6

13:10-20:55

1 stop9h 45m

£343

Newcastle upon TyneKos

NCL - KGS

NCLKGS

Newcastle upon Tyne

Sun 24/5

11:10-20:15

1 stop7h 05m

Kos

Sat 30/5

06:00-17:40

2 stops13h 40m

£375

Newcastle upon TyneKos

NCL - KGS

NCLKGS

Newcastle upon Tyne

Sun 24/5

11:10-20:15

1 stop7h 05m

Kos

Thu 28/5

08:35-21:50

2 stops15h 15m

£375

Newcastle upon TyneKos

NCL - KGS

NCLKGS

Newcastle upon Tyne

Sat 30/5

06:00-21:55

2 stops13h 55m

Kos

Sun 7/6

14:05-21:50

1 stop9h 45m

£381

Newcastle upon TyneKos

NCL - KGS

NCLKGS

Newcastle upon Tyne

Sun 31/5

06:25-12:40

Nonstop4h 15m

Kos

Fri 5/6

22:25-09:05

1 stop12h 40m

£390

Flights are sorted by cheapest return flights first.

Deals found on 30/12

Showing 1-10 of 13 results
1
2

Best time to book a flight from Newcastle upon Tyne to Kos

Have a flexible travel schedule? Discover the best time to fly to Kos from Newcastle upon Tyne with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Kos

Get insights into the airlines that provide service to Kos. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kos. Reviews last updated 1 January 2026.
Read through reviews of airlines operating flights from Newcastle upon Tyne to Kos, such as Jet2. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Jet2
8.2
Very Good
179 reviews
Check prices

Crew

8.8

Comfort

7.7

Entertainment

6.2

Overall

8.2

Food

7.3

Boarding

8.1

Reviews

1 / 17
8.0
Excellent

Gary,Nov 2025

EMA - AYT

Quick on time boarding and flight left the runway bang on 8am, excellent.
Jet2
8.2
Very Good
179 reviews
Jet2
8.2
Very Good
179 reviews
Check prices

Crew

8.8

Comfort

7.7

Entertainment

6.2

Overall

8.2

Food

7.3

Boarding

8.1

Reviews

1 / 17
8.0
Excellent

Gary,Nov 2025

EMA - AYT

Quick on time boarding and flight left the runway bang on 8am, excellent.

Related info for your journey

Find useful and relevant information for your journey from Newcastle upon Tyne to Kos. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Newcastle upon Tyne to Kos flight route?

    This flight path from Newcastle upon Tyne to Kos was viewed by 100 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Newcastle upon Tyne to Kos?

    A quick flight from Newcastle upon Tyne to Kos can take about 10h 50m. Ryanair provides one of the quickest options available for as low as £251. The distance between Newcastle upon Tyne and Kos is about 1846 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Newcastle upon Tyne to Kos round-trip?

    Our cheapest airline available from Newcastle upon Tyne to Kos is TUI Airways. Our recent data shows that you can find tickets from as low as £111 on this airline. An additional option worth looking into is Jet2, starting at £256.

  • Can I find deals for flights from Newcastle upon Tyne to Kos that include hotel bookings?

    Yes. In addition to deals on Newcastle upon Tyne to Kos flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Newcastle upon Tyne to Kos?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Newcastle upon Tyne to Kos.

  • Can I find deals for business class flights from Newcastle upon Tyne to Kos?

    Yes. Cheapflights offers flight deals from Newcastle upon Tyne to Kos 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 Kos?

Book flights to Kos if you plan to visit one of these locations
Marmari
Kardamena

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Alternative routes for Newcastle upon Tyne to Kos

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Newcastle upon Tyne to Kos

Discover the top 2 airlines that operate flights from Newcastle upon Tyne to Kos. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 1 January 2026.
AirlineCheapestAverageFlexibilityOn-time
TUI AirwaysCheapest£111Average£276FlexibilityNo cancel feeOn-timeN/A
Search TUI Airways flights
Jet2Cheapest£256Average£424FlexibilityNo cancel feeOn-timeN/A
Search Jet2 flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Newcastle upon Tyne to Kos?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Kos from Newcastle upon Tyne today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Newcastle upon Tyne to Kos?

Millions of users choose and trust Cheapflights to book the best flight deals from Newcastle upon Tyne to Kos for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Newcastle upon Tyne to Kos with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Newcastle upon Tyne to Kos, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Newcastle upon Tyne to Kos become cheaper?

Yes! Start tracking prices for Newcastle upon Tyne to Kos flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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