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Cheap flights from Reykjavik to Belfast

Compare Reykjavik to Belfast flight deals

Find the cheapest month or even day of the year to fly to Belfast

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Flight deals from Reykjavik to Belfast

Looking for a cheap last-minute deal or the best round-trip flight from Reykjavik to Belfast? Find the lowest prices on one-way and round-trip tickets right here.
Belfast.$191 per passenger.Departing Thu, Feb 5, returning Sat, Feb 7.Round-trip flight with easyJet.Outbound indirect flight with easyJet, departing from Reykjavik Keflavik on Thu, Feb 5, arriving in Belfast City.Inbound indirect flight with easyJet, departing from Belfast City on Sat, Feb 7, arriving in Reykjavik Keflavik.Price includes taxes and charges.From $191, select.
Belfast.$206 per passenger.Departing Sun, Oct 26, returning Wed, Oct 29.Round-trip flight with easyJet.Outbound indirect flight with easyJet, departing from Reykjavik Keflavik on Sun, Oct 26, arriving in Belfast City.Inbound indirect flight with easyJet, departing from Belfast City on Wed, Oct 29, arriving in Reykjavik Keflavik.Price includes taxes and charges.From $206, select.
Belfast.$334 per passenger.Departing Thu, Sep 11, returning Tue, Sep 16.Round-trip flight with Wizz Air and easyJet.Outbound indirect flight with Wizz Air, departing from Reykjavik Keflavik on Thu, Sep 11, arriving in Belfast International.Inbound indirect flight with easyJet, departing from Belfast International on Tue, Sep 16, arriving in Reykjavik Keflavik.Price includes taxes and charges.From $334, select.
Belfast.$434 per passenger.Departing Wed, Apr 1, returning Sat, Apr 4.Round-trip flight with easyJet.Outbound indirect flight with easyJet, departing from Reykjavik Keflavik on Wed, Apr 1, arriving in Belfast International.Inbound indirect flight with easyJet, departing from Belfast International on Sat, Apr 4, arriving in Reykjavik Keflavik.Price includes taxes and charges.From $434, select.

Find the cheapest month to fly from Reykjavik to Belfast

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Reykjavik to Belfast flights are currently cheapest in February.
Sep
from $332
Oct
from $206
Nov
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Dec
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Jan
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Feb
from $190
Mar
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Apr
from $432
May
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Jun
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Jul
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Aug
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Direct flights from Reykjavik to Belfast

Alternative Reykjavik to Belfast routes

Looking for the cheapest, fastest or easiest route from Reykjavik to Belfast? You could fly into the following airports instead.

Reykjavik to Belfast: Flight information

The things to know before you go.
Cheapest flight found$191
Cheapest month to flyFebruary
Average flight time2 hrs, 40 mins
Most popular airlineJet2
Average flights per week2

Finding cheap flights from Reykjavik to Belfast: Frequently asked questions

There are 2 airports in Belfast: Belfast City and Belfast International.
The best price we found for a round-trip flight from Reykjavik to Belfast is $191. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 40 minutes is the average flight time from Reykjavik to Belfast.
Jet2 flies direct from Reykjavik to Belfast.
There are 9 flights per week flying from Reykjavik to Belfast, as of September 2025.
The cheapest month to fly from Reykjavik to Belfast is usually February.
If you're flying from Reykjavik, the cheapest airport near Belfast is Belfast City – which is 3.7 km away from the center of Belfast. We've found flights to this airport from $191.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Reykjavik to Belfast on Thursday, February 5, 2026.
Yes – the average flight time is 2 hours and 40 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Belfast but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Belfast is around 40 days in advance, so don’t leave your flight to the last minute.
In September, the average temperature is usually around 13°C. August is typically the warmest month in Belfast, when it usually averages around 17°C. You can expect the least rain in May. The coldest month is January, with temperatures averaging 4°C. The rainiest month is October.
The cheapest airline that flies to Belfast is easyJet.

Flying from Reykjavik to Belfast: what you need to know

  • Reykjavik's main base, Keflavik International Airport (KEF), is where many great vacations begin. Explore the departure options from here when planning your flight from Reykjavik to Belfast.

  • Belfast International Airport (BFS) and George Best Belfast City Airport (BHD) are Belfast's major entry points.

  • Around 2 hours 40 minutes is how long you'll be traveling on a direct Reykjavik to Belfast flight.

  • Reykjavik and Belfast are in the UTC+0 timezone. This means you won't have to adjust your watch after you land.

  • For a stress-free journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. That way, you won't have to rush to catch your Reykjavik to Belfast flight.

  • During popular months like July, it's best to get to the airport earlier than usual. Arrive two hours before domestic departures and four hours ahead for an international flight whenever you're flying during high season in general.

How to find the cheapest flights from Reykjavik to Belfast

  • Booking ahead of time is often the key to finding a cheap Reykjavik to Belfast flight. Airlines adjust prices based on demand, so the nearer your departure date, the more you'll likely spend on your ticket.

  • The 'Whole month' tool shows you the cheapest plane tickets from Reykjavik to Belfast throughout the month. It's a good way to snap up a bargain if your plans aren't set in stone.

  • Getting a cheap flight from Reykjavik to Belfast is a breeze with Price Alerts. All you need to do is create one of these automatic alerts and we'll notify you as soon as the price has dropped.

  • Find a cheap Reykjavik to Belfast flight with the help of our filters. Choose your ideal times, airlines and number of stops, then sort the results by 'Cheapest' for the best deals.

Flying from Reykjavik

Keflavik International Airport (KEF)

  • Set out from Keflavik International Airport (KEF) on a nonstop flight from Reykjavik to Belfast. From KEF, you can travel directly to Belfast International Airport (BFS).

  • Jet2 is a popular carrier that offers direct Reykjavik to Belfast plane tickets from KEF.

  • Stopovers are the ideal opportunity to break up your journey — and perhaps even tour another city. When searching for Reykjavik to Belfast flights departing from Keflavik International Airport, deselect the 'Direct flights only' box to see where you can visit along the way. Some popular options include:

    • Glasgow International Airport (GLA)

    • London Luton Airport (LTN)

    • Birmingham International Airport (BHX)

  • Traveling from central Reykjavik to KEF takes around 1 hour 15 minutes on public transport. If you ride-share, drive or grab a cab, you'll cover the 40 kilometers in 50 minutes or so, depending on traffic.

  • Looking for a convenient hotel close to Keflavik International Airport? If you've booked an early flight from Reykjavik to Belfast, these accommodation options will put you moments from check-in:

  • When it comes to Keflavik International Airport's on-time performance, data shows 66.96% of flights stick to their scheduled arrival time.

Arriving in Belfast

Belfast International Airport (BFS)

  • Belfast International Airport (BFS) to central Belfast takes around 30 minutes to reach by car. The center is roughly 19 kilometers away.

  • When traveling by public transport, expect a journey time of around 2 hours.

  • Consider booking a hotel close to BFS if you have a late flight from Reykjavik to Belfast. Select one of these options and skip the long transfer:

  • Travel at your own pace with a Belfast International Airport rental car. Pick up your wheels from Budget, Drivalia or Dollar and see more of Belfast and beyond.

  • Reserving your ride from Belfast International Airport around three weeks ahead can help you get the best possible rate.

George Best Belfast City Airport (BHD)

  • The center of Belfast is around 5 kilometers from George Best Belfast City Airport (BHD). After your flight from Reykjavik to Belfast has touched down and you've made your way out of the airport, expect a drive of around 10 minutes.

  • Public transport will get you there in approximately 20 minutes.

  • There are some comfortable places ready to welcome you near BHD. Settle in and get cozy after your Reykjavik to Belfast flight at any of these well-located options:

  • Budget, Sixt and Alamo make collecting a George Best Belfast City Airport rental car quick and easy. These trusted providers are located in or around the terminal and will have you behind the wheel before you know it.

  • Get exactly what you want. Reserving your ride from BHD two weeks ahead of time often means better prices and a wider choice of vehicles.

Best time to go to Belfast

  • January is the quietest month for flights from Reykjavik to Belfast, while August is the busiest. Pick the ideal time to go to Belfast based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • The warmest month in Belfast is July, with temperatures ranging between 10ºC (50ºF) and 19ºC (66ºF). Book your Reykjavik to Belfast ticket then if that's your definition of good weather.

  • January has average temperatures of between 1ºC (34ºF) and 8ºC (46ºF). Look for cheap flights from Reykjavik to Belfast around that time if you want to travel when it's cooler.

More about Belfast

  • Start your Belfast trip right by choosing the ideal place to stay. As soon as you've booked your flight from Reykjavik to Belfast, explore our range of accommodation options including:

  • Titanic Belfast and Crumlin Road Gaol Visitor Attraction and Conference Centre are a couple of major attractions to add to your Belfast must-do list. Continue your sightseeing adventures at Botanic Gardens.

Explore more of United Kingdom

  • You've done Belfast, now it's time to explore other corners of United Kingdom. Journey about 354 kilometers south-east to Birmingham to tick off its must-visit sights. From Cadbury World to The Library of Birmingham and National Sea Life Centre, your itinerary will be busy.

  • Around 418 kilometers south-east of Belfast, Bristol is another essential stop in United Kingdom. Start your sightseeing at Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park.

Plan the rest of your trip from Reykjavik to Belfast

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.