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Cheap flights from Reykjavik Keflavik Intl Airport to Belfast from £65

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Reykjavik Keflavik Intl Airport to Belfast departing on 12/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Reykjavik Keflavik Intl Airport to Belfast

Cheap return flights

Enter your travel dates to find the best prices.
KLM Logo
20:05 - 16:50KEF-BHD
20h 45m1 stop
KLM Logo
17:20 - 10:25BHD-KEF
17h 05m1 stop
£248KLM
Find Deal
Sun, 1 Mar - Thu, 5 Mar
KLM Logo
20:05 - 16:50KEF-BHD
20h 45m1 stop
KLM Logo
17:20 - 10:25BHD-KEF
17h 05m1 stop
£260KLM
Find Deal
Sun, 1 Mar - Thu, 5 Mar
KLM Logo
11:25 - 21:00KEF-BHD
9h 35m1 stop
KLM Logo
06:30 - 19:05BHD-KEF
12h 35m1 stop
£334KLM
Find Deal
Thu, 12 Mar - Mon, 16 Mar
British Airways Logo
17:55 - 10:20KEF-BHD
16h 25m1 stop
British Airways Logo
10:35 - 10:55BHD-KEF
24h 20m2 stops
£370British Airways
Find Deal
Sun, 1 Mar - Thu, 5 Mar
British Airways Logo
17:55 - 10:20KEF-BHD
16h 25m1 stop
British Airways Logo
10:35 - 10:55BHD-KEF
24h 20m2 stops
£372British Airways
Find Deal
Sun, 1 Mar - Thu, 5 Mar
British Airways Logo
17:55 - 11:30KEF-BHD
17h 35m2 stops
British Airways Logo
14:00 - 10:55BHD-KEF
20h 55m2 stops
£452British Airways
Find Deal
Sun, 1 Mar - Thu, 5 Mar
British Airways Logo
17:55 - 11:30KEF-BHD
17h 35m2 stops
British Airways Logo
14:00 - 10:55BHD-KEF
20h 55m2 stops
£455British Airways
Find Deal
Sun, 1 Mar - Thu, 5 Mar
KLM Logo
11:30 - 21:00KEF-BHD
33h 30m2 stops
KLM Logo
17:20 - 18:00BHD-KEF
24h 40m1 stop
£3,365KLM
Find Deal
Thu, 12 Mar - Mon, 16 Mar
KLM Logo
11:30 - 21:00KEF-BHD
9h 30m2 stops
KLM Logo
06:30 - 19:05BHD-KEF
12h 35m1 stop
£3,383KLM
Find Deal
Thu, 12 Mar - Mon, 16 Mar
KLM Logo
11:30 - 21:00KEF-BHD
9h 30m2 stops
KLM Logo
17:20 - 10:45BHD-KEF
41h 25m2 stops
£3,648KLM
Find Deal
Thu, 12 Mar - Mon, 16 Mar

British Airways flights from Reykjavik Keflavik Intl Airport to Belfast City Airport

Our best British Airways deals on Reykjavik Keflavik Intl Airport to Belfast City Airport flight tickets
British Airways
1 Mar
KEF17:55Reykjavik Keflavik Intl
16h 25m
1 stop
BHD10:20Belfast City
5 Mar
BHD10:35Belfast City
24h 20m
2 stops
KEF10:55Reykjavik Keflavik Intl
£370
Find similar
British Airways
1 Mar
KEF17:55Reykjavik Keflavik Intl
16h 25m
1 stop
BHD10:20Belfast City
5 Mar
BHD10:35Belfast City
24h 20m
2 stops
KEF10:55Reykjavik Keflavik Intl
£372
Find similar
British Airways
1 Mar
KEF17:55Reykjavik Keflavik Intl
17h 35m
2 stops
BHD11:30Belfast City
5 Mar
BHD14:00Belfast City
20h 55m
2 stops
KEF10:55Reykjavik Keflavik Intl
£452
Find similar

KLM flights from Reykjavik Keflavik Intl Airport to Belfast City Airport

Our best KLM deals on Reykjavik Keflavik Intl Airport to Belfast City Airport flight tickets
KLM
1 Mar
KEF20:05Reykjavik Keflavik Intl
20h 45m
1 stop
BHD16:50Belfast City
5 Mar
BHD17:20Belfast City
17h 05m
1 stop
KEF10:25Reykjavik Keflavik Intl
£248
Find similar
KLM
1 Mar
KEF20:05Reykjavik Keflavik Intl
20h 45m
1 stop
BHD16:50Belfast City
5 Mar
BHD17:20Belfast City
17h 05m
1 stop
KEF10:25Reykjavik Keflavik Intl
£260
Find similar
KLM
12 Mar
KEF11:25Reykjavik Keflavik Intl
9h 35m
1 stop
BHD21:00Belfast City
16 Mar
BHD06:30Belfast City
12h 35m
1 stop
KEF19:05Reykjavik Keflavik Intl
£334
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Reykjavik Keflavik Intl Airport to Belfast City Airport 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, momondo users made 279,928 searches. Data last updated 3 October 2025.
Use the filters below to find and compare flights from Reykjavik Keflavik Intl Airport to Belfast City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ReykjavikBelfast

KEF - BHD

KEFBHD

Reykjavik Keflavik Intl

Sun 1/3

20:05-16:50

1 stop20h 45m

Belfast City

Thu 5/3

17:20-10:25

1 stop17h 05m

£248

ReykjavikBelfast

KEF - BHD

KEFBHD

Reykjavik Keflavik Intl

Sun 1/3

20:05-16:50

1 stop20h 45m

Belfast City

Thu 5/3

17:20-10:25

1 stop17h 05m

£260

ReykjavikBelfast

KEF - BHD

KEFBHD

Reykjavik Keflavik Intl

Thu 12/3

11:25-21:00

1 stop9h 35m

Belfast City

Mon 16/3

06:30-19:05

1 stop12h 35m

£334

ReykjavikBelfast

KEF - BHD

KEFBHD

Reykjavik Keflavik Intl

Sun 1/3

17:55-10:20

1 stop16h 25m

Belfast City

Thu 5/3

10:35-10:55

2 stops24h 20m

£370

ReykjavikBelfast

KEF - BHD

KEFBHD

Reykjavik Keflavik Intl

Sun 1/3

17:55-10:20

1 stop16h 25m

Belfast City

Thu 5/3

10:35-10:55

2 stops24h 20m

£372

ReykjavikBelfast

KEF - BHD

KEFBHD

Reykjavik Keflavik Intl

Sun 1/3

17:55-11:30

2 stops17h 35m

Belfast City

Thu 5/3

14:00-10:55

2 stops20h 55m

£452

ReykjavikBelfast

KEF - BHD

KEFBHD

Reykjavik Keflavik Intl

Sun 1/3

17:55-11:30

2 stops17h 35m

Belfast City

Thu 5/3

14:00-10:55

2 stops20h 55m

£455

ReykjavikBelfast

KEF - BHD

KEFBHD

Reykjavik Keflavik Intl

Thu 12/3

11:30-21:00

2 stops33h 30m

Belfast City

Mon 16/3

17:20-18:00

1 stop24h 40m

£3,365

ReykjavikBelfast

KEF - BHD

KEFBHD

Reykjavik Keflavik Intl

Thu 12/3

11:30-21:00

2 stops9h 30m

Belfast City

Mon 16/3

06:30-19:05

1 stop12h 35m

£3,383

ReykjavikBelfast

KEF - BHD

KEFBHD

Reykjavik Keflavik Intl

Thu 12/3

11:30-21:00

2 stops9h 30m

Belfast City

Mon 16/3

17:20-10:45

2 stops41h 25m

£3,648

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Belfast from

How to get the cheapest flight ticket from Reykjavik Keflavik Intl Airport to Belfast City Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Reykjavik Keflavik Intl to Belfast City?

easyJet and British Airways are the most popular carriers operating from Reykjavik Keflavik Intl to Belfast City

When to book flights from Reykjavik Keflavik Intl Airport to Belfast City Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Reykjavik Keflavik Intl Airport to Belfast City Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Reykjavik Keflavik Intl Airport to Belfast City Airport (KEF to BHD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Reykjavik Keflavik Intl Airport to Belfast City Airport

Direct flights

None
There are no direct flights from Reykjavik Keflavik Intl Airport to Belfast City Airport. There are no popular flight routes from Reykjavik Keflavik Intl Airport to Belfast City Airport.
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  • How far is Reykjavik Keflavik Intl to Belfast City by plane?

    The distance between Reykjavik Keflavik Intl and Belfast City is about 870.0 mi. By plane, this route typically takes 9h 30m.

  • When did momondo last update prices for flights from Reykjavik Keflavik Intl Airport to Belfast City Airport?

    Prices for flights from Reykjavik Keflavik Intl Airport to Belfast City Airport refresh daily.

  • How old do you have to be to fly from Reykjavik Keflavik Intl Airport to Belfast City Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Reykjavik Keflavik Intl Airport to Belfast City Airport.

  • What documentation or ID do you need to fly to Belfast City Airport?

    The required travel and health documents for your Belfast City Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Belfast City Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Belfast?

Book flights to Belfast if you plan to visit one of these locations
Newcastle
Bangor
Carrickfergus

Why use momondo?

Why should I use momondo to find a flight deal from Reykjavik to Belfast?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Reykjavik to Belfast. momondo saves you time and could save you money on your trip.

Can I find flights from Reykjavik to Belfast with flexible booking policies on momondo?

Yes. All flights to Belfast from Reykjavik on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Reykjavik to Belfast?

momondo provides multiple filters to help you find the best flight to Belfast from Reykjavik. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Reykjavik to Belfast right now. Can momondo alert me if prices change?

Price alerts on flights to Belfast from Reykjavik are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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