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Cheap flights from Grimsby to Bucharest from £197

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/2. Fares are subject to change and may not be available on all flights or dates of travel.
HUY — BUH
4 Feb — 11 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Grimsby to Bucharest

Enter your travel dates to find the best prices.

Cheapest flights from Grimsby to Bucharest
Explore the most affordable flight options available from Grimsby to Bucharest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 January 2026.

Tue 17/206:10HUY - OTP
1 stop4h 50mKLM
Tue 24/218:00OTP - HUY
1 stop17h 20mKLM
Deal found 3/1£197
Tue 17/209:50HUY - OTP
1 stop5h 20mMultiple Airlines
Tue 24/206:05OTP - HUY
2 stops12h 35mMultiple Airlines
Deal found 3/1£253
Tue 17/206:10HUY - OTP
2 stops14h 40mAir France
Tue 24/213:05OTP - HUY
2 stops22h 15mAir France
Deal found 3/1£305

Find flight deals from Grimsby to Bucharest

Discover tips and strategies to find the most affordable flight options for your journey from Grimsby (HUY) to Bucharest (BUH). 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 5 January 2026.

Round-trip from

£197
KLM
  • KLM
  • 17/2-24/2
  • 2 total stops
  • 22h 10m total
  • Grimsby to Bucharest
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Grimsby to Bucharest 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 5 January 2026.
Use the filters below to find and compare flights from Grimsby to Bucharest that are best for you.

Fly from

Grimsby

Fly to

Bucharest

Route

Depart

Return

Price

GrimsbyBucharest

HUY - OTP

HUYOTP

Grimsby Humberside

Tue 17/2

06:10-13:00

1 stop4h 50m

Bucharest Otopeni Intl

Tue 24/2

18:00-09:20

1 stop17h 20m

£197

GrimsbyBucharest

HUY - OTP

HUYOTP

Grimsby Humberside

Tue 17/2

09:50-17:10

1 stop5h 20m

Bucharest Otopeni Intl

Tue 24/2

06:05-16:40

2 stops12h 35m

£253

GrimsbyBucharest

HUY - OTP

HUYOTP

Grimsby Humberside

Tue 17/2

06:10-22:50

2 stops14h 40m

Bucharest Otopeni Intl

Tue 24/2

13:05-09:20

2 stops22h 15m

£305

Flights are sorted by cheapest return flights first.

Deals found on 3/1

Best time to book a flight from Grimsby to Bucharest

Have a flexible travel schedule? Discover the best time to fly to Bucharest 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 Bucharest

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

Currently, June is the cheapest month in which you can book a flight from Grimsby to Bucharest (average of £28). Flying from Grimsby to Bucharest in August is currently the most expensive (average of £142). 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.

Reviews of airlines servicing Bucharest

Get insights into the airlines that provide service to Bucharest. 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 Bucharest. Reviews last updated 5 January 2026.
See what other customers who have flown with KLM from Grimsby to Bucharest have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,434 reviews
Check prices

Crew

8.4

Comfort

7.6

Overall

7.7

Food

7.2

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7.7
Good
1,434 reviews
KLM
7.7
Good
1,434 reviews
Check prices

Crew

8.4

Comfort

7.6

Overall

7.7

Food

7.2

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Related info for your journey

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

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

    If you book a flight to Bucharest from Grimsby, you will be flying from Humberside, which is the city’s only airport. Grimsby Humberside (HUY) is located 11.0 mi from the center of Grimsby. There are 0 flights from Humberside to Bucharest per day from 1 airline.

  • How long is the flight from Grimsby to Bucharest?

    KLM and Air France can get you from Grimsby to Bucharest in just under 4h 50m. Your travel time can differ by up to 9h 50m. The distance between Grimsby and Bucharest is about 1337 mi. This flight may include one or multiple stops.

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

    According to our current data, KLM (£155), offers the cheapest pricing from Grimsby to Bucharest.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Grimsby to Bucharest 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 Bucharest?

    Currently, June is the cheapest month in which you can book a flight from Grimsby to Bucharest (average of £28). Flying from Grimsby to Bucharest in August is currently the most expensive (average of £142). 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

Travelling to a place near Bucharest?

Book flights to Bucharest if you plan to visit one of these locations
Otopeni

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Alternative routes for Grimsby to Bucharest

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Grimsby to Bucharest

Discover the top airline that operate flights from Grimsby to Bucharest. 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 5 January 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£155Average£354FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Grimsby to Bucharest?

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

Certainly. Search results for flights to Bucharest from Grimsby shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Grimsby to Bucharest 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.

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