Cheap flights from North America to Belfast Intl Airport from £197
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 23/3. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from North America to Belfast Intl
Keep the following information in mind while searching for North America to Belfast Intl flight deals. Data was last updated 21 February 2025.
Find flight deals from North America to Belfast Intl
Cheapest flights from North America to Belfast IntlExplore the most affordable flight options available from North America to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.
Explore the most affordable flight options available from North America to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.
Find flights from North America to Belfast Intl within your budget
Customise your flight search to find flights from North America to Belfast Intl 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 21 February 2025.
Fly from
Fly to
Route
Depart
Return
Price
New YorkBelfast
JFK - BFS
JFKBFS
New York John F Kennedy Intl
Mon 7/4
18:20-20:25
1 stop21h 05m
Belfast Intl
Wed 23/4
21:05-15:55
1 stop23h 50m
BostonBelfast
BOS - BFS
BOSBFS
Boston Logan Intl
Thu 27/3
19:20-18:55
2 stops19h 35m
Belfast Intl
Mon 31/3
19:10-17:50
2 stops27h 40m
TorontoBelfast
YYZ - BFS
YYZBFS
Toronto Pearson Intl
Fri 2/5
22:45-16:40
1 stop12h 55m
Belfast Intl
Sat 24/5
15:35-19:25
2 stops32h 50m
ChicagoBelfast
ORD - BFS
ORDBFS
Chicago O'Hare Intl
Mon 7/4
19:30-20:55
2 stops19h 25m
Belfast Intl
Mon 14/4
08:10-18:20
2 stops16h 10m
NewarkBelfast
EWR - BFS
EWRBFS
Newark
Thu 20/3
15:40-22:05
2 stops26h 25m
Belfast Intl
Thu 27/3
17:45-20:03
2 stops30h 18m
BaltimoreBelfast
BWI - BFS
BWIBFS
Baltimore/Washington
Sun 6/4
18:50-22:20
2 stops22h 30m
Belfast Intl
Sun 13/4
23:30-17:40
3 stops23h 10m
Washington, D.C.Belfast
IAD - BFS
IADBFS
Washington, D.C. Dulles Intl
Sun 6/4
20:30-21:30
2 stops20h 00m
Belfast Intl
Sun 13/4
23:30-19:20
3 stops24h 50m
PhiladelphiaBelfast
PHL - BFS
PHLBFS
Philadelphia
Sat 5/4
06:00-22:25
2 stops35h 25m
Belfast Intl
Sat 12/4
13:05-23:49
2 stops39h 44m
SeattleBelfast
SEA - BFS
SEABFS
Seattle/Tacoma Intl
Sun 6/4
14:15-22:20
2 stops24h 05m
Belfast Intl
Sun 13/4
11:00-12:25
2 stops33h 25m
Washington, D.C.Belfast
DCA - BFS
DCABFS
Washington, D.C. Reagan-National
Sun 6/4
06:59-20:20
2 stops32h 21m
Belfast Intl
Sun 13/4
14:55-08:53
3 stops46h 58m
Best time to book a flight from North America to Belfast Intl
Have a flexible travel schedule? Discover the best time to fly to Belfast Intl from North America with our price prediction graph.
Travel insights for flights from North America to Belfast Intl
Get recent, data-driven insights about flights from North America to Belfast Intl including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from North America to Belfast Intl Airport?
Currently, January is the cheapest month in which you can book a flight from North America to Belfast Intl Airport (average of £67). Flying from North America to Belfast Intl Airport 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.
What is the cheapest time of day to fly from NA to BFS?
Find hourly flight availability from North America to Belfast Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 February 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from North America to Belfast Intl Airport as you normally would.
Rainfall in Belfast Intl by month
Plan your trip to Belfast Intl by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Belfast Intl Airport 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 Belfast Intl Airport when rainfall is around 50.0 mm.
Temperature in Belfast Intl by month
Plan your trip to Belfast Intl by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Belfast Intl Airport, 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).
Related info for your journey
Find useful and relevant information for your journey from North America to Belfast Intl. 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 Intl
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Deals for North America to Belfast Intl 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 North America to Belfast Intl?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from North America to Belfast Intl for you. Better yet — we are completely free to use.
Can Cheapflights find flights from North America to Belfast Intl with no change fees?
Certainly. Search results for flights to Belfast Intl from North America shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
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Yes! Start tracking prices for North America to Belfast Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.