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Cheap flights from Grenoble to Belfast Intl Airport from £46

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/3. Fares are subject to change and may not be available on all flights or dates of travel.
GNB — BFS
22 Jan — 29 Jan1
1 adult

Cheap flight deals from Grenoble to Belfast Intl

Discover tips and strategies to find the most affordable flight options for your journey from Grenoble (GNB) to Belfast Intl (BFS). 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 17 January 2025.

Round-trip from

£110

One-way from

£46
1/2-8/2
  • 1/2-8/2
  • 2 total stops
  • 18h 20m total
  • Grenoble to Belfast
Search Deals
15/3
  • 15/3
  • 1 total stop
  • 8h 15m total
  • Grenoble to Belfast
Search Deals

Find flight deals from Grenoble to Belfast Intl

Cheapest flights from Grenoble to Belfast Intl
Explore the most affordable flight options available from Grenoble to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Sat 1/209:50GNB - BFS
1 stop12h 30mMultiple Airlines
Sat 8/206:00BFS - GNB
1 stop5h 50mMultiple Airlines
Deal found 17/1£110
Thu 6/311:05GNB - BFS
1 stop7h 50measyJet
Sun 9/314:10BFS - GNB
1 stop19h 25measyJet
Deal found 16/1£127

Find flights from Grenoble to Belfast Intl within your budget

Customise your flight search to find flights from Grenoble to Belfast Intl 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 17 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

GrenobleBelfast

GNB - BFS

GNBBFS

Grenoble

Sat 1/2

09:50-21:20

1 stop12h 30m

Belfast Intl

Sat 8/2

06:00-12:50

1 stop5h 50m

£110

GrenobleBelfast

GNB - BFS

GNBBFS

Grenoble

Thu 6/3

11:05-17:55

1 stop7h 50m

Belfast Intl

Sun 9/3

14:10-10:35

1 stop19h 25m

£127

GrenobleBelfast

GNB - BFS

GNBBFS

Grenoble

Sat 15/3

09:50-17:05

1 stop8h 15m

£46

GrenobleBelfast

GNB - BFS

GNBBFS

Grenoble

Mon 17/2

11:15-07:55

1 stop21h 40m

£53

Flights are sorted by cheapest return flights first.

Deals found on 16/1

Best time to book a flight from Grenoble to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl from Grenoble 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.

Travel insights for flights from Grenoble to Belfast Intl

Get recent, data-driven insights about flights from Grenoble to Belfast Intl including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Grenoble to Belfast Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Grenoble to Belfast Intl Airport (average of £67). Flying from Grenoble to Belfast Intl Airport in July is currently the most expensive (average of £90). 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.

Rainfall in Belfast Intl by month

Plan your trip to Belfast Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Belfast Intl Airport ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Belfast Intl Airport when rainfall is around 50.0 mm.

Temperature in Belfast Intl by month

Plan your trip to Belfast Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Belfast Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Belfast Intl

Get insights into the airlines that provide service to Belfast Intl. 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 Belfast Intl. Reviews last updated 17 January 2025.
easyJet
6.9
Okay
1,858 reviews
Check prices

Boarding

6.7

Crew

7.7

Overall

6.9

Comfort

6.7

Entertainment

5.5

Food

5.9

Reviews

1 / 10

Food to be reasonably priced and water is a necessity not a luxury and should be priced accordingly

easyJet
6.9
Okay
1,858 reviews
easyJet
6.9
Okay
1,858 reviews
Check prices

Boarding

6.7

Crew

7.7

Overall

6.9

Comfort

6.7

Entertainment

5.5

Food

5.9

Reviews

1 / 10

Food to be reasonably priced and water is a necessity not a luxury and should be priced accordingly

Related info for your journey

Find useful and relevant information for your journey from Grenoble to Belfast Intl. 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 Grenoble to Belfast Intl?

    For a flight from Grenoble to Belfast Intl, you will be flying from Grenoble. Grenoble (GNB) is just 22.6 mi from the center of the city. Grenoble is the only Grenoble airport and it handles 0 outbound flights to Belfast Intl per day. 0 airlines have flights to Belfast Intl from Grenoble on a regular basis.

  • Can I find deals for flights from Grenoble to Belfast Intl that include hotel bookings?

    Yes. In addition to deals on Grenoble to Belfast Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Grenoble to Belfast Intl?

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

  • Can I find deals for business class flights from Grenoble to Belfast Intl?

    Yes. Cheapflights offers flight deals from Grenoble to Belfast Intl 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 Grenoble to Belfast Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Grenoble to Belfast Intl Airport (average of £67). Flying from Grenoble to Belfast Intl Airport in July is currently the most expensive (average of £90). 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 Grenoble?

Book flights to Grenoble if you plan to visit one of these locations
Ballymena
Armagh
Newry
Dungannon
Cookstown

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Alternative routes for Grenoble to Belfast Intl

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Fly with Cheapflights

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How does Cheapflights help users find flights from Grenoble to Belfast Intl?

Cheapflights helps you search for flights from Grenoble to Belfast Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Grenoble to Belfast Intl?

Millions of users choose and trust Cheapflights to book the best flight deals from Grenoble to Belfast Intl 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 Grenoble to Belfast Intl with no change fees?

Certainly. Search results for flights to Belfast Intl from Grenoble 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 Grenoble to Belfast Intl become cheaper?

Yes, Cheapflights offers price alerts on Grenoble to Belfast Intl 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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