Cheap flights from Grimsby to Singapore

HUY — SIN
23 Jul — 30 Jul1
1 adult

Best time to book a flight from Grimsby to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Grimsby 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.

Cheapflights Insights

Everything you need to know about your flight from Grimsby to Singapore

What is the cheapest month to book a flight from Grimsby to Singapore?

Currently, May is the cheapest month in which you can book a flight from Grimsby to Singapore (average of £717). Flying from Grimsby to Singapore in December is currently the most expensive (average of £1,115). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

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

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Grimsby to Singapore?

    Currently, May is the cheapest month in which you can book a flight from Grimsby to Singapore (average of £717). Flying from Grimsby to Singapore in December is currently the most expensive (average of £1,115). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Grimsby to Singapore

Discover the top airline that operate flights from Grimsby to Singapore. 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 18 July 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£643Average£836FlexibilityNo cancel feeOn-time75%
Search KLM 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 Grimsby to Singapore?

Cheapflights makes it easy to find Grimsby to Singapore flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Grimsby to Singapore?

Cheapflights simply makes it quick and affordable to book flights from Grimsby to Singapore by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Grimsby to Singapore with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Grimsby to Singapore flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Grimsby to Singapore become cheaper?

Yes, Cheapflights offers price alerts on Grimsby to Singapore flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.