Find flight deals from Belfast to Keflavik Intl

Cheapest flights from Belfast to Keflavik Intl
Explore the most affordable flight options available from Belfast to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 May 2025.

Fri 13/606:15BFS - KEF

1 stop8h 30mMultiple Airlines

Fri 20/606:40KEF - BFS

1 stop15h 45mMultiple Airlines

Deal found 29/4£235

Fri 6/621:40BFS - KEF

2 stops26h 55mMultiple Airlines

Mon 9/609:35KEF - BFS

1 stop5h 20mMultiple Airlines

Deal found 29/4£245

Sat 14/615:35BFS - KEF

1 stop18h 20mMultiple Airlines

Sat 21/608:30KEF - BFS

2 stops22h 30mMultiple Airlines

Deal found 30/4£250

Fri 6/621:40BFS - KEF

2 stops26h 55mMultiple Airlines

Mon 9/609:35KEF - BFS

1 stop5h 20mMultiple Airlines

Deal found 30/4£252

Sat 14/615:35BFS - KEF

1 stop18h 20measyJet

Sat 21/608:30KEF - BFS

1 stop21h 45measyJet

Deal found 30/4£253

Sat 14/614:00BFS - KEF

2 stops26h 20mMultiple Airlines

Sat 21/608:30KEF - BFS

2 stops22h 30mMultiple Airlines

Deal found 30/4£269

Fri 6/621:40BFS - KEF

2 stops26h 55mMultiple Airlines

Mon 9/609:35KEF - BFS

2 stops32h 10mMultiple Airlines

Deal found 29/4£272

Fri 6/621:40BFS - KEF

2 stops26h 55mMultiple Airlines

Mon 9/609:35KEF - BFS

2 stops32h 10mMultiple Airlines

Deal found 30/4£273

Fri 13/606:05BFS - KEF

2 stops26h 45mMultiple Airlines

Fri 20/606:40KEF - BFS

1 stop26h 15mMultiple Airlines

Deal found 29/4£290

Fri 6/621:20BFS - KEF

1 stop11h 30mMultiple Airlines

Sun 8/600:45KEF - BFS

1 stop13h 10mMultiple Airlines

Deal found 29/4£374

Fri 6/621:20BFS - KEF

1 stop11h 30mMultiple Airlines

Sun 8/600:45KEF - BFS

1 stop13h 10mMultiple Airlines

Deal found 30/4£381

Fri 13/606:15BFS - KEF

1 stop8h 30mMultiple Airlines

Thu 19/601:10KEF - BFS

2 stops10h 20mMultiple Airlines

Deal found 29/4£400

Best flights from Belfast to Keflavik Intl
Discover carefully curated flight deals from Belfast to Keflavik Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 May 2025.

Fri 6/621:20BFS - KEF

1 stop11h 30measyJet

Mon 9/609:35KEF - BFS

1 stop10h 30measyJet

Deal found 29/4£183

Fri 13/606:15BFS - KEF

1 stop8h 30mMultiple Airlines

Fri 20/606:40KEF - BFS

1 stop15h 45mMultiple Airlines

Deal found 29/4£235

Fri 6/621:20BFS - KEF

1 stop11h 30measyJet

Mon 9/609:35KEF - BFS

1 stop10h 30measyJet

Deal found 30/4£192

Fri 6/621:40BFS - KEF

2 stops26h 55mMultiple Airlines

Mon 9/609:35KEF - BFS

1 stop5h 20mMultiple Airlines

Deal found 29/4£245

Sat 14/615:35BFS - KEF

1 stop18h 20mMultiple Airlines

Sat 21/608:30KEF - BFS

2 stops22h 30mMultiple Airlines

Deal found 30/4£250

Sat 14/615:35BFS - KEF

1 stop18h 20measyJet

Sat 21/608:30KEF - BFS

1 stop21h 45measyJet

Deal found 30/4£253

Fri 6/621:40BFS - KEF

2 stops26h 55mMultiple Airlines

Mon 9/609:35KEF - BFS

1 stop5h 20mMultiple Airlines

Deal found 30/4£252

Sat 14/614:00BFS - KEF

2 stops26h 20mMultiple Airlines

Sat 21/608:30KEF - BFS

2 stops22h 30mMultiple Airlines

Deal found 30/4£269

Fri 6/621:40BFS - KEF

2 stops26h 55mMultiple Airlines

Mon 9/609:35KEF - BFS

2 stops32h 10mMultiple Airlines

Deal found 29/4£272

Fri 6/621:40BFS - KEF

2 stops26h 55mMultiple Airlines

Mon 9/609:35KEF - BFS

2 stops32h 10mMultiple Airlines

Deal found 30/4£273

Fri 13/606:05BFS - KEF

2 stops26h 45mMultiple Airlines

Fri 20/606:40KEF - BFS

1 stop26h 15mMultiple Airlines

Deal found 29/4£290

Fri 6/621:20BFS - KEF

1 stop11h 30mMultiple Airlines

Sun 8/600:45KEF - BFS

1 stop13h 10mMultiple Airlines

Deal found 29/4£374

Last-minute flights from Belfast to Keflavik Intl
Discover last-minute flight deals from Belfast to Keflavik Intl. Data last updated 1 May 2025 and is based on user searches.

Tue 13/509:35BHD - KEF

2 stops15h 15mMultiple Airlines

Sun 18/500:25KEF - BHD

2 stops10h 05mMultiple Airlines

Deal found 29/4£5,994

Tue 13/513:40BHD - KEF

2 stops11h 10mMultiple Airlines

Sun 18/500:25KEF - BHD

2 stops13h 15mMultiple Airlines

Deal found 30/4£6,048

Tue 13/513:40BHD - KEF

2 stops11h 10mMultiple Airlines

Mon 19/510:20KEF - BHD

2 stops9h 25mMultiple Airlines

Deal found 29/4£6,542

Tue 13/513:40BHD - KEF

2 stops11h 10mMultiple Airlines

Mon 19/510:20KEF - BHD

2 stops9h 25mMultiple Airlines

Deal found 30/4£6,600

One-way flights from Belfast to Keflavik Intl
Search for one-way flight options from Belfast to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated 1 May 2025.

Tue 22/716:40BFS - KEF

1 stop15h 45measyJet

Deal found 29/4£130

Fri 25/716:20BFS - KEF

1 stop16h 30measyJet

Deal found 29/4£136

Mon 21/712:35BFS - KEF

1 stop20h 10mMultiple Airlines

Deal found 29/4£153

Wed 23/715:25BFS - KEF

2 stops22h 50mMultiple Airlines

Deal found 29/4£162

Tue 22/722:25BFS - KEF

2 stops15h 50mMultiple Airlines

Deal found 29/4£171

Mon 21/723:45BFS - KEF

2 stops14h 30mMultiple Airlines

Deal found 29/4£177

Fri 25/718:50BHD - KEF

1 stop14h 00mMultiple Airlines

Deal found 29/4£179

Tue 22/718:50BHD - KEF

1 stop13h 35mMultiple Airlines

Deal found 29/4£186

Sat 19/708:35BFS - KEF

1 stop24h 40mMultiple Airlines

Deal found 29/4£196

Sat 19/721:40BFS - KEF

2 stops16h 35mMultiple Airlines

Deal found 29/4£205

Wed 23/721:50BFS - KEF

1 stop11h 25measyJet

Deal found 29/4£207

Sat 19/718:00BHD - KEF

1 stop15h 15mMultiple Airlines

Deal found 29/4£210

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Cheap flights from Belfast to Reykjavik Keflavik Intl Airport – Compare and Save

Find flight deals from Belfast to Keflavik Intl

Cheapest flights from Belfast to Keflavik IntlExplore the most affordable flight options available from Belfast to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 May 2025.

Explore the most affordable flight options available from Belfast to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 May 2025.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Belfast to Keflavik Intl
Explore the most affordable flight options available from Belfast to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 May 2025.