Pre-clear US immigration in Dublin, saving time upon arrival in the US.
Business class includes lie-flat seats and complimentary Wi-Fi on transatlantic flights.
$172+ Cheap flights from the United States to Belfast
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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BHD
oct. 15 — oct. 221
1 adult, Economy
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Find cheap flights from USA to Belfast with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from USA to Belfast
Keep the following information in mind while searching for USA to Belfast flight deals. Data was last updated septiembre 15, 2025.
Round-trip from | $482 (Connections by easyJet) |
|---|---|
One-way from | $172 (Connections by easyJet) |
Popular in | October |
Cheapest in | June |
Average price | $879 |
Find flight deals from USA to Belfast
Cheapest flights from USA to BelfastExplore the most affordable flight options available from USA to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 15, 2025.
Explore the most affordable flight options available from USA to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 15, 2025.
This Connections by easyJet deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/146:05 pmJFK - BFS
1 stop11h 00mMultiple Airlines
dom. 11/164:40 pmBFS - JFK
1 stop28h 15mMultiple Airlines
Deal found 9/13![Multiple Airlines logo]()
$455
This Connections by easyJet deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/146:05 pmJFK - BHD
1 stop21h 25mMultiple Airlines
dom. 11/167:25 amBHD - JFK
1 stop13h 30mMultiple Airlines
Deal found 9/13![Multiple Airlines logo]()
$485
This Connections by easyJet deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/287:05 pmJFK - BHD
1 stop10h 30mMultiple Airlines
mar. 11/47:20 amBHD - JFK
1 stop13h 35mMultiple Airlines
Deal found 9/12![Multiple Airlines logo]()
$517
This Connections by easyJet deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/226:20 pmJFK - BFS
1 stop10h 35mMultiple Airlines
mar. 10/78:55 pmBFS - JFK
1 stop24h 00mMultiple Airlines
Deal found 9/14![Multiple Airlines logo]()
$525
This Connections by easyJet deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/286:05 pmJFK - BHD
1 stop21h 25mMultiple Airlines
mar. 12/22:15 pmBHD - JFK
1 stop30h 40mMultiple Airlines
Deal found 9/15![Multiple Airlines logo]()
$529
This Connections by easyJet deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/246:20 pmJFK - BFS
1 stop10h 35mMultiple Airlines
mié. 10/89:05 pmBFS - JFK
1 stop23h 50mMultiple Airlines
Deal found 9/12![Multiple Airlines logo]()
$536
This Connections by easyJet deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/246:20 pmJFK - BFS
1 stop10h 35mMultiple Airlines
mié. 10/19:05 pmBFS - JFK
1 stop23h 50mMultiple Airlines
Deal found 9/13![Multiple Airlines logo]()
$537
This Trip.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/1310:00 pmJFK - BFS
2 stops19h 20mMultiple Airlines
mar. 11/188:50 amBFS - JFK
2 stops40h 15mMultiple Airlines
Deal found 9/13![Multiple Airlines logo]()
$538
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/287:30 pmJFK - BHD
1 stop11h 00mAmerican Airlines
jue. 10/96:35 amBHD - JFK
1 stop11h 05mAmerican Airlines
Deal found 9/15![American Airlines logo]()
$542
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/2210:55 pmJFK - BHD
1 stop11h 45mAmerican Airlines
mar. 10/79:35 amBHD - JFK
1 stop12h 30mAmerican Airlines
Deal found 9/14![American Airlines logo]()
$543
This Finnair deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/56:25 pmJFK - BHD
1 stop14h 50mFinnair
mié. 1/711:25 amBHD - JFK
1 stop13h 40mFinnair
Deal found 9/12![Finnair logo]()
$548
This lastminute.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/229:00 amJFK - BHD
2 stops26h 55mVirgin Atlantic
mar. 10/76:30 amBHD - JFK
1 stop13h 55mVirgin Atlantic
Deal found 9/14![Virgin Atlantic logo]()
$549
Cheapflights Fare Finder
Customize your flight search to find flights from USA to Belfast 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 2,558,603 searches. Data last updated septiembre 15, 2025.
Use the filters below to find and compare flights from the United States to Belfast that are best for you.
Fly from
USA
Fly to
Belfast
Route
Depart
Return
Price
New YorkBelfast
JFK - BFS
JFKBFS
New York John F Kennedy Intl
vie. 11/28
6:05 pm-10:05 am
1 stop11h 00m
Belfast Intl
mar. 12/2
8:55 pm-3:55 pm
1 stop24h 00m
$482
New YorkBelfast
JFK - BHD
JFKBHD
New York John F Kennedy Intl
vie. 11/14
6:05 pm-8:30 pm
1 stop21h 25m
Belfast City
dom. 11/16
7:25 am-3:55 pm
1 stop13h 30m
$485
New YorkBelfast
JFK - BHD
JFKBHD
New York John F Kennedy Intl
mié. 3/11
9:05 pm-2:15 pm
1 stop13h 10m
Belfast City
mié. 3/18
11:25 am-7:40 pm
1 stop12h 15m
$514
New YorkBelfast
JFK - BHD
JFKBHD
New York John F Kennedy Intl
mar. 3/10
12:20 am-2:50 pm
1 stop10h 30m
Belfast City
mié. 3/18
11:25 am-6:15 pm
1 stop10h 50m
$515
New YorkBelfast
JFK - BFS
JFKBFS
New York John F Kennedy Intl
dom. 9/28
6:20 pm-9:55 am
1 stop10h 35m
Belfast Intl
jue. 10/9
6:10 am-3:55 pm
1 stop14h 45m
$517
New YorkBelfast
JFK - BFS
JFKBFS
New York John F Kennedy Intl
mié. 3/11
7:05 pm-10:05 am
1 stop11h 00m
Belfast Intl
vie. 3/20
6:30 am-4:55 pm
1 stop14h 25m
$519
New YorkBelfast
JFK - BHD
JFKBHD
New York John F Kennedy Intl
vie. 11/28
6:05 pm-8:30 pm
1 stop21h 25m
Belfast City
mar. 12/2
2:15 pm-3:55 pm
1 stop30h 40m
$529
New YorkBelfast
JFK - BFS
JFKBFS
New York John F Kennedy Intl
mar. 9/30
6:20 pm-7:30 am
1 stop32h 10m
Belfast Intl
jue. 10/9
6:10 am-3:55 pm
1 stop14h 45m
$539
New YorkBelfast
JFK - BFS
JFKBFS
New York John F Kennedy Intl
mié. 3/11
7:05 pm-10:05 am
1 stop11h 00m
Belfast Intl
vie. 3/13
6:30 am-4:55 pm
1 stop14h 25m
$550
New YorkBelfast
JFK - BHD
JFKBHD
New York John F Kennedy Intl
jue. 11/13
9:50 pm-2:00 pm
1 stop11h 10m
Belfast City
mar. 11/18
11:25 am-8:05 pm
1 stop13h 40m
$562
Showing 1-10 of 43 results
The best insider tips for theUnited States to Belfast flights
Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your theUnited States to Belfast trip
Airlines
![Aer Lingus]()
Aer Lingus
![British Airways]()
British Airways
Club Suite offers solo pods with a door for privacy on long-haul flights.
World Traveller Plus offers extra legroom and upgraded service in a dedicated cabin.
![American Airlines]()
American Airlines
Enjoy Flagship First on 777-300ER with 21.8” wide seats and 15.4” HD touchscreen.
Main Cabin Extra offers 34”-35” legroom on long-haul flights for added comfort.
![Delta]()
Delta
Delta One offers 180-degree flat-bed seats with duvets and lumbar pillows on long-haul routes.
Free Wi-Fi on most long-haul flights for SkyMiles members, enhancing connectivity.
Our travel experts
Best time to book a flight from USA to Belfast
Have a flexible travel schedule? Discover the best time to fly to Belfast from USA with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from the United States to Belfast
What is the cheapest month to book a flight from USA to Belfast?
Currently, February is the cheapest month in which you can book a flight from USA to Belfast (average of $657). Flying from USA to Belfast in June is currently the most expensive (average of $1,189). 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 BFS?
Find hourly flight availability from USA to Belfast. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 15, 2025.
When flying from USA to Belfast, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
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 septiembre 15, 2025.
See what other customers who have flown with Delta, American Airlines, and British Airways from the United States to Belfast have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Boarding
8.2
Comfort
7.9
Crew
8.5
Entertainment
7.9
Food
7.3
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Overall
8.0
Boarding
8.2
Comfort
7.9
Crew
8.5
Entertainment
7.9
Food
7.3
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Overall
8.0
Boarding
8.2
Comfort
7.9
Crew
8.5
Entertainment
7.9
Food
7.3
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Overall
8.0
Boarding
8.2
Comfort
7.9
Crew
8.5
Entertainment
7.9
Food
7.3
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Related info for your journey
Find useful and relevant information for your journey from USA to Belfast. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for USA to Belfast
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from USA to Belfast
Discover the top 2 airlines that operate flights from USA to Belfast. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 15, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$504 | Average$649 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$538 | Average$816 | FlexibilityNo cancel fee | On-time70% |