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Cheap flights from Grenoble to Northern Ireland 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 Northern Ireland

Discover tips and strategies to find the most affordable flight options for your journey from Grenoble (GNB) to Northern Ireland (GBNIR). 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 Northern Ireland
Search Deals
15/3
  • 15/3
  • 1 total stop
  • 8h 15m total
  • Grenoble to Northern Ireland
Search Deals

Find flight deals from Grenoble to Northern Ireland

Cheapest flights from Grenoble to Northern Ireland
Explore the most affordable flight options available from Grenoble to Northern Ireland. 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 Northern Ireland within your budget

Customise your flight search to find flights from Grenoble to Northern Ireland 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 Northern Ireland

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

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

What is the cheapest month to book a flight from Grenoble to Northern Ireland?

Currently, January is the cheapest month in which you can book a flight from Grenoble to Northern Ireland (average of £67). Flying from Grenoble to Northern Ireland 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 Northern Ireland by month

Plan your trip to Northern Ireland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Northern Ireland 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 Northern Ireland when rainfall is around 50.0 mm.

Temperature in Northern Ireland by month

Plan your trip to Northern Ireland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Northern Ireland, 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 Northern Ireland

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

Boarding

6.7

Food

5.9

Overall

6.9

Comfort

6.7

Crew

7.7

Entertainment

5.5

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

Food

5.9

Overall

6.9

Comfort

6.7

Crew

7.7

Entertainment

5.5

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 Northern Ireland. 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 Northern Ireland?

    Grenoble (GNB), located 22.6 mi from the city center, is the airport you fly out of when you book flights from Grenoble to Northern Ireland.

  • Can I find deals for flights from Grenoble to Northern Ireland that include hotel bookings?

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

  • How can I find direct flights from Grenoble to Northern Ireland?

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

  • Can I find deals for business class flights from Grenoble to Northern Ireland?

    Yes. Cheapflights offers flight deals from Grenoble to Northern Ireland 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 Northern Ireland?

    Currently, January is the cheapest month in which you can book a flight from Grenoble to Northern Ireland (average of £67). Flying from Grenoble to Northern Ireland 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

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Alternative routes for Grenoble to Northern Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Grenoble to Northern Ireland?

Deals for Grenoble to Northern Ireland flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Grenoble to Northern Ireland?

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Can Cheapflights find flights from Grenoble to Northern Ireland with no change fees?

Yes! Cheapflights helps users easily find flights from Grenoble to Northern Ireland with no change fees.

Can Cheapflights notify me if prices for flights from Grenoble to Northern Ireland become cheaper?

Not ready to book yet? You can track prices for flights from Grenoble to Northern Ireland on Cheapflights with our Price Alert feature and get notified when better prices are available.

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