$326 Find Cheap Flights from Belfast City Airport to United States

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Belfast City to the United States departing on 4/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Best United States Flight Deals from Belfast City

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

New York
New York1 stop$547
Los Angeles
Los Angeles1 stop$620
San Francisco
San Francisco1 stop$705
Boston
Boston1 stop$510
Seattle
Seattle1 stop$792
Fort Lauderdale
Fort Lauderdale2 stops$643

Cheap Flights from Belfast City to the United States

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Belfast City to the United States that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Belfast City to the United States

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Belfast City to the United States.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
British Airways Logo
8:05 pm - 11:10 amBHD-BOS
20h 05m1 stop
British Airways Logo
8:05 pm - 1:00 pmBOS-BHD
11h 55m1 stop
$510British Airways
Find Deal
Sun, May 4 - Tue, May 13
British Airways Logo
4:20 pm - 10:30 pmBHD-JFK
11h 10m1 stop
British Airways Logo
7:30 pm - 11:10 amJFK-BHD
10h 40m1 stop
$547British Airways
Find Deal
Thu, Jun 19 - Thu, Jul 3
KLM Logo
5:25 pm - 1:20 pmBHD-JFK
24h 55m1 stop
KLM Logo
12:50 am - 9:15 pmJFK-BHD
15h 25m1 stop
$551KLM
Find Deal
Thu, Jun 19 - Wed, Jul 2
Delta Logo
6:30 am - 1:35 pmBHD-BOS
12h 05m1 stop
Delta Logo
8:45 pm - 4:55 pmBOS-BHD
15h 10m2 stops
$556Delta
Find Deal
Mon, May 5 - Wed, May 14
KLM Logo
6:30 am - 1:35 pmBHD-BOS
12h 05m1 stop
KLM Logo
4:40 pm - 4:55 pmBOS-BHD
19h 15m1 stop
$560KLM
Find Deal
Mon, May 5 - Wed, May 14
Virgin Atlantic Logo
6:30 am - 11:40 pmBHD-JFK
22h 10m2 stops
Virgin Atlantic Logo
12:50 am - 9:15 pmJFK-BHD
15h 25m1 stop
$561Virgin Atlantic
Find Deal
Thu, Jun 19 - Wed, Jul 2
Delta Logo
6:30 am - 6:59 pmBHD-BOS
17h 29m2 stops
Delta Logo
8:45 pm - 9:15 pmBOS-BHD
19h 30m2 stops
$562Delta
Find Deal
Mon, May 5 - Wed, May 14
 Logo
8:05 pm - 11:10 amBHD-BOS
20h 05m1 stop
 Logo
1:20 pm - 1:00 pmBOS-BHD
18h 40m2 stops
Sun, May 4 - Tue, May 13
Virgin Atlantic Logo
5:25 pm - 7:28 amBHD-BOS
19h 03m2 stops
Virgin Atlantic Logo
8:15 pm - 4:55 pmBOS-BHD
15h 40m1 stop
$602Virgin Atlantic
Find Deal
Sun, May 4 - Tue, May 13
 Logo
7:30 pm - 2:25 pmBHD-MIA
23h 55m1 stop
 Logo
7:30 pm - 2:40 pmMIA-BHD
14h 10m1 stop
Mon, Sep 8 - Sun, Sep 28

KAYAK's insights & trends for Belfast City to the United States flights

Get data-powered insights and trends into flights from Belfast City to the United States to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest time of day to fly to the United States?

The average price for all round-trip flights from Belfast City Airport to the United States depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to the United States is generally in the morning, when round-trip flights cost $547 on average. The most expensive time of day to fly to the United States is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $977.

What is the cheapest month to fly from Belfast City Airport to the United States?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Belfast City Airport to the United States, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Belfast City Airport to the United States is January, when tickets cost $549 (return) on average. On the other hand, the most expensive months are August and October, when the average cost of round-trip tickets is $981 and $827 respectively.

Good to know

Low season

January

High season

July

Cheapest flight

$326
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly and prices are also 0% lower on average.
Flight from Belfast to Orlando

FAQs - booking United States flights

  • How does KAYAK find such low prices on flights from Belfast City Airport to United States?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Belfast City Airport to United States.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Belfast City Airport to United States?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Belfast City Airport to United States is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Belfast City Airport to United States?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Belfast City Airport to United States with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Belfast City Airport to United States?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Belfast City Airport to United States up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Everything you need to know for your flight from Belfast City to the United States

Information on your arrival and departure airports

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