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Cheap flights from Grimsby to Romania from £344

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/8. Fares are subject to change and may not be available on all flights or dates of travel.
HUY — OTP
9 Jul — 16 Jul1
1 adult

Cheap flight deals from Grimsby to Romania

Keep the following information in mind while searching for Grimsby to Romania flight deals. Data was last updated 4 July 2025.

Round-trip from

£344
KLM
  • KLM
  • 16/8-23/8
  • 2 total stops
  • 14h 30m total
  • Grimsby to Romania
Search Deals

Find flight deals from Grimsby to Romania

Cheapest flights from Grimsby to Romania
Explore the most affordable flight options available from Grimsby to Romania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

Sat 16/806:10HUY - OTP
1 stop9h 10mKLM
Sat 23/818:05OTP - HUY
1 stop5h 20mKLM
Deal found 2/7£344
Sat 16/806:10HUY - OTP
1 stop4h 55mMultiple Airlines
Sat 23/821:25OTP - HUY
2 stops13h 55mMultiple Airlines
Deal found 2/7£454

Cheapflights Fare Finder

Customise your flight search to find flights from Grimsby to Romania 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 4 July 2025.
Use the filters below to find and compare flights from Grimsby to Romania that are best for you.

Fly from

Grimsby

Fly to

Romania

Route

Depart

Return

Price

GrimsbyBucharest

HUY - OTP

HUYOTP

Grimsby Humberside

Sat 16/8

06:10-17:20

1 stop9h 10m

Bucharest Otopeni Intl

Sat 23/8

18:05-21:25

1 stop5h 20m

£344

GrimsbyBucharest

HUY - OTP

HUYOTP

Grimsby Humberside

Sat 16/8

06:10-13:05

1 stop4h 55m

Bucharest Otopeni Intl

Sat 23/8

21:25-09:20

2 stops13h 55m

£454

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Best time to book a flight from Grimsby to Romania

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

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

Currently, February is the cheapest month in which you can book a flight from Grimsby to Romania (average of £55). Flying from Grimsby to Romania in July is currently the most expensive (average of £263). 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 Romania

Get insights into the airlines that provide service to Romania. 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 Romania. Reviews last updated 4 July 2025.
Get a feel of what it's like to fly with KLM from Grimsby to Romania by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,367 reviews
Check prices

Boarding

7.8

Crew

8.4

Overall

7.8

Entertainment

7.1

Comfort

7.7

Food

7.2

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,367 reviews
KLM
7.8
Good
1,367 reviews
Check prices

Boarding

7.8

Crew

8.4

Overall

7.8

Entertainment

7.1

Comfort

7.7

Food

7.2

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Grimsby to Romania. 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 Romania?

    Located just 11.0 mi from the city center, Grimsby Humberside (HUY) is the airport most travelers will use when flying to Romania from Grimsby.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Grimsby to Romania (average of £55). Flying from Grimsby to Romania in July is currently the most expensive (average of £263). 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

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Top airline flying from Grimsby to Romania

Discover the top airline that operate flights from Grimsby to Romania. 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 4 July 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£153Average£358FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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

When you search for this flight from Grimsby to Romania, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights helps you find that perfect flight to Romania from Grimsby by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

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

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

Yes! Start tracking prices for Grimsby to Romania 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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