Cheap flights from the United States to Belfast City Airport from £143
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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from USA to Belfast City
Keep the following information in mind while searching for USA to Belfast City flight deals. Data was last updated 20 May 2025.
Find flight deals from USA to Belfast City
Cheapest flights from USA to Belfast CityExplore the most affordable flight options available from USA to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 May 2025.
Explore the most affordable flight options available from USA to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 May 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from USA to Belfast City 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 20 May 2025.
Use the filters below to find and compare flights from the United States to Belfast City Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
BostonBelfast
BOS - BHD
BOSBHD
Boston Logan Intl
Wed 27/8
19:45-11:55
1 stop11h 10m
Belfast City
Wed 3/9
16:05-22:45
1 stop11h 40m
Washington, D.C.Belfast
IAD - BHD
IADBHD
Washington, D.C. Dulles Intl
Mon 6/10
22:45-17:30
1 stop13h 45m
Belfast City
Tue 14/10
06:35-15:55
1 stop14h 20m
BostonBelfast
BOS - BHD
BOSBHD
Boston Logan Intl
Wed 27/8
20:20-13:30
1 stop12h 10m
Belfast City
Wed 3/9
06:50-17:01
2 stops15h 11m
Washington, D.C.Belfast
IAD - BHD
IADBHD
Washington, D.C. Dulles Intl
Mon 6/10
17:50-08:50
1 stop10h 00m
Belfast City
Mon 13/10
19:30-15:00
2 stops24h 30m
BaltimoreBelfast
BWI - BHD
BWIBHD
Baltimore/Washington
Mon 28/7
21:20-15:40
1 stop13h 20m
Belfast City
Tue 19/8
06:35-19:35
1 stop18h 00m
Washington, D.C.Belfast
IAD - BHD
IADBHD
Washington, D.C. Dulles Intl
Mon 6/10
22:45-17:30
1 stop13h 45m
Belfast City
Mon 13/10
06:40-17:35
1 stop15h 55m
Washington, D.C.Belfast
DCA - BHD
DCABHD
Washington, D.C. Reagan-National
Mon 11/8
14:59-12:55
2 stops16h 56m
Belfast City
Mon 18/8
19:30-15:48
2 stops25h 18m
Los AngelesBelfast
LAX - BHD
LAXBHD
Los Angeles
Wed 15/10
15:40-15:35
1 stop15h 55m
Belfast City
Thu 23/10
12:40-20:15
1 stop15h 35m
New YorkBelfast
JFK - BHD
JFKBHD
New York John F Kennedy Intl
Tue 29/7
18:45-10:35
1 stop10h 50m
Belfast City
Tue 12/8
20:20-12:45
1 stop21h 25m
Los AngelesBelfast
LAX - BHD
LAXBHD
Los Angeles
Wed 1/10
13:35-13:30
1 stop15h 55m
Belfast City
Tue 7/10
20:20-14:55
1 stop26h 35m
Best time to book a flight from USA to Belfast City
Have a flexible travel schedule? Discover the best time to fly to Belfast City from USA with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from the United States to Belfast City Airport
What is the cheapest month to book a flight from USA to Belfast City Airport?
Currently, April is the cheapest month in which you can book a flight from USA to Belfast City Airport (average of £98). Flying from USA to Belfast City Airport in December is currently the most expensive (average of £116). 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 US to BHD?
Find hourly flight availability from USA to Belfast City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 May 2025.
When flying from USA to Belfast City Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Rainfall in Belfast City by month
Plan your trip to Belfast City by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Belfast City 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 City Airport when rainfall is around 50.0 mm.
Temperature in Belfast City by month
Plan your trip to Belfast City by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Belfast City 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).
Reviews of airlines servicing Belfast City
Get insights into the airlines that provide service to Belfast City. 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 City. Reviews last updated 20 May 2025.
Read through reviews of airlines operating flights from USA to Belfast, such as Delta, KLM and Air France. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Overall
Boarding
Crew
Comfort
Food
Reviews
Kim,May 2025
PIH - SLC
Entertainment
Overall
Boarding
Crew
Comfort
Food
Reviews
Kim,May 2025
PIH - SLC
Entertainment
Overall
Boarding
Crew
Comfort
Food
Reviews
Kim,May 2025
PIH - SLC
Entertainment
Overall
Boarding
Crew
Comfort
Food
Reviews
Kim,May 2025
PIH - SLC
Entertainment
Overall
Boarding
Crew
Comfort
Food
Reviews
Kim,May 2025
PIH - SLC
Entertainment
Overall
Boarding
Crew
Comfort
Food
Reviews
Kim,May 2025
PIH - SLC
Related info for your journey
Find useful and relevant information for your journey from USA to Belfast City. 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 USA to Belfast City
See prices for flight routes from nearby airports that may be better suited for you.
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Why should you use Cheapflights to find cheap flight tickets from USA to Belfast City?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Belfast City from USA.
Can Cheapflights find flights from USA to Belfast City with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from USA to Belfast City, users can toggle the no change fees filter when performing a flight search.
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