Cheap flights from North America to Belfast
Find flight deals from North America to Belfast
Keep the following information in mind while searching for North America to Belfast flight deals. Data was last updated 10 October 2026.
Popular in | September |
|---|---|
Cheapest in | April |
Average price | £723 |
Cheapflights Insights
Everything you need to know about your flight from North America to Belfast
Reviews of airlines servicing Belfast
Get insights into the airlines that provide service to Belfast. 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. Reviews last updated 10 October 2026.
Read through reviews of airlines operating flights from North America to Belfast, such as British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
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Anonymous,Sept 2026
LUX - LHR
Entertainment
Overall
Crew
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Anonymous,Sept 2026
LUX - LHR
Related info for your journey
Find useful and relevant information for your journey from North America to Belfast. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for North America to Belfast
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Belfast by adding a car hire and/or hotel booking to your travel itinerary.
Direct flights to Northern Ireland
Book a non-stop flight to one of these other cities located in Northern Ireland.
Search flights from North America to Belfast by cabin class
Find flights from North America to Belfast, based on your preferred cabin class, be it economy, premium economy, business, or first class.
North America and Belfast flights
Browse other North America and Belfast flight options. Last updated on 10 October 2026.
Popular flight searches
Check out other popular destinations found by fellow travellers in 2026
North America to Belfast flights
Consider these flights travelling from North America to Belfast.
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How does Cheapflights help users find flights from North America to Belfast?
Cheapflights makes it easy to find North America to Belfast flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from North America to Belfast?
Cheapflights simply makes it quick and affordable to book flights from North America to Belfast by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from North America to Belfast with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from North America to Belfast, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from North America to Belfast become cheaper?
Of course! You can now track prices for flights from North America to Belfast and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.