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Cheap flights from the United States to Belfast Intl Airport from £170

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 16/7. 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.
LAX — BFS
7 Jun — 14 Jun1
1 adult
Fri 7/6
Fri 14/6

How far in advance should I book a flight from USA to Belfast Intl Airport?

To save on the cost of your flight from USA to Belfast Intl Airport, book at least 38 days before your planned departure. Booking around this time can save you about 5% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £518 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £518.

What is the cheapest month to fly from USA to Belfast Intl Airport?

April is one of the best times of the year to fly to Belfast Intl Airport from USA. Prices for April average £594 per person but you can even find prices for as low as £472. The most expensive prices can be found in the month of June. Opting for a April flight can save you 45% on your journey compared to booking in June

What is the cheapest time of day to fly from US to BFS?

When flying from USA to Belfast Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap USA to Belfast Intl flights in June & July 2024

Find cheap flight options from USA to Belfast Intl specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 903,732 searches. Prices were last updated on 2 June 2024.
Thu 20/618:20JFK - BFS
2 stops18h 20mMultiple Airlines
Thu 27/606:15BFS - JFK
1 stop22h 15mMultiple Airlines
Deal found 1/6£687
Thu 20/618:20JFK - BFS
1 stop10h 20mMultiple Airlines
Thu 27/606:15BFS - JFK
1 stop22h 15mMultiple Airlines
Deal found 1/6£691
Wed 19/600:30JFK - BFS
2 stops16h 10mMultiple Airlines
Thu 27/606:15BFS - JFK
1 stop22h 15mMultiple Airlines
Deal found 1/6£743
Wed 19/601:30JFK - BFS
1 stop13h 10mMultiple Airlines
Thu 27/606:15BFS - JFK
1 stop14h 40mMultiple Airlines
Deal found 1/6£761
Wed 5/616:30LAX - BFS
1 stop15h 15mMultiple Airlines
Wed 12/612:25BFS - LAX
1 stop33h 45mMultiple Airlines
Deal found 1/6£790
Sun 30/610:20BOS - BFS
3 stops22h 40mMultiple Airlines
Sun 7/714:55BFS - BOS
2 stops27h 55mMultiple Airlines
Deal found 31/5£867
Mon 17/605:55SEA - BFS
3 stops31h 35mMultiple Airlines
Wed 26/606:15BFS - SEA
3 stops34h 17mMultiple Airlines
Deal found 2/6£895
Sun 30/621:45BOS - BFS
2 stops20h 20mMultiple Airlines
Sun 7/720:25BFS - BOS
2 stops24h 35mMultiple Airlines
Deal found 31/5£906
Thu 20/620:30JFK - BFS
2 stops15h 40mMultiple Airlines
Thu 27/621:10BFS - JFK
2 stops24h 20mMultiple Airlines
Deal found 1/6£1,020

USA to Belfast Intl 2024 flight deals

Discover exclusive flight deals for travel between USA and Belfast Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 903,732 searches. Data last updated 2 June 2024.
Sun 8/919:15BOS - BFS
2 stops18h 35mMultiple Airlines
Wed 18/909:45BFS - BOS
1 stop16h 25mMultiple Airlines
Deal found 1/6£431
Sun 8/919:15BOS - BFS
2 stops18h 35mMultiple Airlines
Tue 17/909:50BFS - BOS
1 stop16h 20mMultiple Airlines
Deal found 1/6£450
Sun 8/919:15BOS - BFS
2 stops18h 35mMultiple Airlines
Mon 16/910:15BFS - BOS
1 stop15h 55mMultiple Airlines
Deal found 1/6£455
Fri 6/919:15BOS - BFS
2 stops17h 50mMultiple Airlines
Wed 18/909:45BFS - BOS
1 stop16h 25mMultiple Airlines
Deal found 1/6£463
Thu 5/919:15BOS - BFS
2 stops22h 05mMultiple Airlines
Wed 18/909:45BFS - BOS
1 stop16h 25mMultiple Airlines
Deal found 1/6£469
Sun 18/816:30LAX - BFS
1 stop22h 55mMultiple Airlines
Thu 22/806:15BFS - LAX
1 stop15h 55mMultiple Airlines
Deal found 1/6£472
Sun 18/816:30LAX - BFS
1 stop22h 55mMultiple Airlines
Thu 22/806:15BFS - LAX
1 stop15h 55mMultiple Airlines
Deal found 2/6£473
Tue 10/919:15BOS - BFS
2 stops13h 30mMultiple Airlines
Wed 18/909:45BFS - BOS
1 stop16h 25mMultiple Airlines
Deal found 1/6£479
Fri 6/919:15BOS - BFS
2 stops17h 50mMultiple Airlines
Tue 17/909:50BFS - BOS
1 stop16h 20mMultiple Airlines
Deal found 1/6£482

USA to Belfast Intl flights leaving soon

Find last-minute flight options from USA to Belfast Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 903,732 searches. Data last updated 2 June 2024.
Fri 14/605:39ORD - BFS
3 stops25h 46mMultiple Airlines
Mon 24/614:40BFS - ORD
2 stops33h 35mMultiple Airlines
Deal found 2/6£1,029
Thu 6/617:10ORD - BFS
1 stop16h 40mMultiple Airlines
Mon 10/619:05BFS - ORD
2 stops26h 05mMultiple Airlines
Deal found 1/6£1,310
Fri 7/606:00ORD - BFS
3 stops32h 55mMultiple Airlines
Mon 10/608:40BFS - ORD
2 stops35h 20mMultiple Airlines
Deal found 1/6£1,370
Fri 14/619:25ORD - BFS
2 stops17h 50mMultiple Airlines
Mon 24/614:40BFS - ORD
2 stops33h 35mMultiple Airlines
Deal found 2/6£1,407
Fri 7/619:25ORD - BFS
2 stops17h 50mMultiple Airlines
Mon 10/606:15BFS - ORD
2 stops18h 00mMultiple Airlines
Deal found 1/6£1,668

One-way flights to Belfast Intl from USA

Search for one-way flight options from USA to Belfast Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 903,732 searches. Data last updated 2 June 2024.
Tue 16/701:30JFK - BFS
1 stop12h 50mMultiple Airlines
Deal found 1/6£170
Tue 16/701:30JFK - BFS
1 stop12h 50mMultiple Airlines
Deal found 2/6£171
Sun 18/816:30LAX - BFS
1 stop22h 55mMultiple Airlines
Deal found 1/6£188
Sat 21/906:00BWI - BFS
2 stops34h 35mMultiple Airlines
Deal found 2/6£197
Wed 17/718:20JFK - BFS
1 stop22h 40mMultiple Airlines
Deal found 1/6£203
Wed 17/718:20JFK - BFS
1 stop22h 40mMultiple Airlines
Deal found 2/6£204
Sat 21/908:24BWI - BFS
3 stops32h 11mMultiple Airlines
Deal found 2/6£213
Sun 8/917:33ORD - BFS
2 stops56h 22mMultiple Airlines
Deal found 1/6£221
Sat 17/816:30LAX - BFS
1 stop22h 55mMultiple Airlines
Deal found 1/6£224

Find flights from USA to Belfast Intl within your budget

Customise your flight search to find flights from USA 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 903,732 searches. Data last updated 2 June 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£431 - £482

Route

Depart

Return

Price

Boston Logan IntlBelfast Intl

BOS - BFS

BOSBFS

Boston Logan Intl

Sun 8/9

2 stops18h 35m

Belfast Intl

Wed 18/9

1 stop16h 25m

£431

Boston Logan IntlBelfast Intl

BOS - BFS

BOSBFS

Boston Logan Intl

Sun 8/9

2 stops18h 35m

Belfast Intl

Tue 17/9

1 stop16h 20m

£450

Boston Logan IntlBelfast Intl

BOS - BFS

BOSBFS

Boston Logan Intl

Sun 8/9

2 stops18h 35m

Belfast Intl

Mon 16/9

1 stop15h 55m

£455

Boston Logan IntlBelfast Intl

BOS - BFS

BOSBFS

Boston Logan Intl

Fri 6/9

2 stops17h 50m

Belfast Intl

Wed 18/9

1 stop16h 25m

£463

Boston Logan IntlBelfast Intl

BOS - BFS

BOSBFS

Boston Logan Intl

Thu 5/9

2 stops22h 05m

Belfast Intl

Wed 18/9

1 stop16h 25m

£469

Los AngelesBelfast Intl

LAX - BFS

LAXBFS

Los Angeles

Sun 18/8

1 stop22h 55m

Belfast Intl

Thu 22/8

1 stop15h 55m

£472

Los AngelesBelfast Intl

LAX - BFS

LAXBFS

Los Angeles

Sun 18/8

1 stop22h 55m

Belfast Intl

Thu 22/8

1 stop15h 55m

£473

Boston Logan IntlBelfast Intl

BOS - BFS

BOSBFS

Boston Logan Intl

Tue 10/9

2 stops13h 30m

Belfast Intl

Wed 18/9

1 stop16h 25m

£479

Boston Logan IntlBelfast Intl

BOS - BFS

BOSBFS

Boston Logan Intl

Fri 6/9

2 stops17h 50m

Belfast Intl

Tue 17/9

1 stop16h 20m

£482

Flights are sorted by cheapest first

Deals found on 1/6

No data available for this route at this time. Please check back soon.

Best time to book a flight from USA to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl from USA with our price prediction graph.
Estimated return 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.

Related info for your journey

Find useful and relevant information for your journey from USA to Belfast Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from USA to Belfast Intl Airport for under £500 on Cheapflights?

    Yes, there are multiple flights from USA to Belfast Intl Airport for under £500. The cheapest flight booked recently is on Multiple Airlines for just £431, but on average you can expect to pay £483.

  • Are there last-minute flights available from USA to Belfast Intl Airport for under £1,100?

    There are currently 5+ open flights from USA to Belfast Intl Airport within the next 7 days for less than £1,100.

  • What are the most popular routes from USA to Belfast Intl Airport?

    The most popular route from USA to Belfast Intl Airport is Los Angeles - Belfast Intl. You may also consider New York John F Kennedy Intl - Belfast Intl or Newark - Belfast Intl.

  • What does LAX to BFS mean?

    This is defined as Los Angeles Airport (LAX) and Belfast Intl Airport (BFS). Codes like Belfast Intl Airport are often used to just call airports uniquely. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: San Francisco Airport (SFO), Miami Airport (MIA), New York John F Kennedy Intl Airport (JFK), Boston Logan Intl Airport (BOS), Atlanta Hartsfield-Jackson Airport (ATL).

  • Can I find deals for flights from USA to Belfast Intl that include extra baggage allowance?

    The amount of baggage you can bring on your USA to Belfast Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from USA to Belfast Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter USA to Belfast Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from USA to Belfast Intl that include hotel bookings?

    Yes. In addition to deals on USA to Belfast Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from USA to Belfast Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from USA to Belfast Intl.

  • Can I find deals for business class flights from USA to Belfast Intl?

    Yes. Cheapflights offers flight deals from USA to Belfast Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from USA to Belfast Intl that allow pets onboard?

    Many airlines flying from USA to Belfast Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from USA to Belfast Intl?

    Yes, you can often find last-minute deals on USA to Belfast Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the USA to Belfast Intl Airport flight deals updated?

    The USA to Belfast Intl Airport flight deals you see on this page were last updated on 2/6.

  • What is the cheapest month to book a flight from USA to Belfast Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from USA to Belfast Intl Airport (average of £62). Flying from USA to Belfast Intl Airport in August is currently the most expensive (average of £82). 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.

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Alternative routes for USA to Belfast Intl
See prices for flight routes from nearby airports that may be better suited for you.

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Search flights from USA to Belfast Intl by cabin class

Find flights from USA to Belfast Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
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Fly with Cheapflights

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How does Cheapflights help users find flights from USA to Belfast Intl?

Cheapflights makes it easy to find USA to Belfast Intl 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 USA to Belfast Intl?

Millions of users choose and trust Cheapflights to book the best flight deals from USA to Belfast Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from USA to Belfast Intl 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 Intl, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from USA to Belfast Intl become cheaper?

Of course! You can now track prices for flights from USA to Belfast Intl 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.

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