Cheap flights from Belfast Intl to USA

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Mon 13/12
Mon 20/12

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 61 days in advance, which can save you up to 67% on flights from Belfast Intl Airport to USA compared to booking the week you need them. Waiting 61 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £567. For sooner than that we have options available in the next 3 days from £707.

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

November can be a great time to fly to USA from Belfast Intl Airport with a flight ticket averaging about £443. Cheapflights users have found deals in the month of November for as cheap as £311. The most expensive prices can be found in the month of August.

When is the cheapest time to fly from Belfast Intl Airport to USA (BFS - US)?

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

Cheap flights from Belfast Intl to USA in December, January 2021

The best prices found for BFS to USA flights in December, January
23 Dec - 6 Feb
BFS

Belfast Intl

EWR

Newark

1 stop

33h 00m
EWR

Newark

BFS

Belfast Intl

3 stops

22h 45m
£487

Multiple Airlines

View Deal

Deal found 8/12/21

23 Dec - 6 Feb
BFS

Belfast Intl

EWR

Newark

2 stops

38h 00m
EWR

Newark

BFS

Belfast Intl

3 stops

22h 45m
£524

Multiple Airlines

View Deal

Deal found 8/12/21

23 Dec - 6 Feb
BFS

Belfast Intl

EWR

Newark

3 stops

38h 30m
EWR

Newark

BFS

Belfast Intl

3 stops

22h 45m
£532

Multiple Airlines

View Deal

Deal found 8/12/21

Belfast Intl to USA 2021 flight deals

Cheap flights to USA from Belfast Intl found for this year
23 Dec - 6 Feb
BFS

Belfast Intl

EWR

Newark

1 stop

33h 00m
EWR

Newark

BFS

Belfast Intl

3 stops

22h 45m
£487

Multiple Airlines

View Deal

Deal found 8/12/21

23 Dec - 6 Feb
BFS

Belfast Intl

EWR

Newark

2 stops

38h 00m
EWR

Newark

BFS

Belfast Intl

3 stops

22h 45m
£524

Multiple Airlines

View Deal

Deal found 8/12/21

23 Dec - 6 Feb
BFS

Belfast Intl

EWR

Newark

3 stops

38h 30m
EWR

Newark

BFS

Belfast Intl

3 stops

22h 45m
£532

Multiple Airlines

View Deal

Deal found 8/12/21

Last-minute flights from Belfast Intl to USA

Late deals on return flights to USA from Belfast Intl, departing today and this week
18 Dec - 6 Feb
BFS

Belfast Intl

JFK

New York John F Kennedy Intl

1 stop

13h 50m
JFK

New York John F Kennedy Intl

BFS

Belfast Intl

1 stop

14h 05m
£1,354

Multiple Airlines

View Deal

Deal found 7/12/21

One-way flights to USA from Belfast Intl

The cheapest one-way flights from Belfast Intl to USA
14 Dec
BFS

Belfast Intl

EWR

Newark

3 stops

43h 20m
£270

Multiple Airlines

View Deal

Deal found 6/12/21

14 Dec
BFS

Belfast Intl

JFK

New York John F Kennedy Intl

3 stops

42h 30m
£270

Multiple Airlines

View Deal

Deal found 6/12/21

14 Dec
BFS

Belfast Intl

EWR

Newark

2 stops

23h 35m
£349

Multiple Airlines

View Deal

Deal found 6/12/21

Related info for your journey

Useful info, stats and facts about Belfast Intl to USA flights.

Which airlines flying from Belfast Intl to United States have flexible cancellations due to COVID-19?

Some of our airline partners flying from Belfast Intl to United States have new flexible policies in place due to COVID-19. Virgin Atlantic, British Airways, and Air France are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Virgin Atlantic with this kind of flexibility.

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

Yes, there are multiple flights from Belfast Intl Airport to USA for under £500. The cheapest flight booked recently is on Multiple Airlines for just £415, but on average you can expect to pay £576.

Are there last-minute flights available from Belfast Intl Airport to USA for under £1,400?

There are currently 1+ open flights from Belfast Intl Airport to USA within the next 7 days for less than £1,400.

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

The most popular flight routes from Belfast Intl Airport to USA are Belfast Intl - Orlando, Belfast Intl - Los Angeles and Belfast Intl - Newark.

What are the most popular airlines that fly from Belfast Intl Airport to USA?

Consider American Airlines, Air France or British Airways when booking your flight. These represent the most popular airlines when flying from Belfast Intl Airport to USA.

What are the cheapest flights from Belfast Intl Airport to USA?

Looking for the cheapest flight from Belfast Intl Airport to USA? While on average our users pay £560, our data indicates the cheapest price to be £445. The most popular route (Belfast Intl - Orlando), is priced around £647.

Can I fly to USA from Belfast Intl right now?

Information is based on travel restrictions from Belfast Intl to USA

Most visitors from Belfast Intl need to provide a negative COVID-19 test result and/or quarantine to enter USA.

COVID-19 testing requirements
Visitors from Belfast Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to USA.

Quarantine requirements
Visitors from Belfast Intl are not required to quarantine after entering USA.

Can I fly back to Belfast Intl from USA?

Returning to Belfast Intl from USA

COVID-19 testing requirements
Visitors from USA must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 48 hours before departing to Belfast Intl.

Quarantine requirements
Visitors from USA are not required to quarantine after entering Belfast Intl.

Destination points for flights from Belfast Intl to USA

Select to see more specific information for flights from Belfast Intl to all places in USA

Top 4 airlines flying from Belfast Intl to USA

The chart below displays the airlines Cheapflights users travelling from Belfast Intl to USA choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
British Airways
Cheapest£306
Average£624
FlexibilityNo cancel fee
On-time70%
COVID-19 safety
Air France
Cheapest£357
Average£610
FlexibilityNo cancel fee
On-time77%
COVID-19 safety
Iberia
Cheapest£519
Average£960
FlexibilityNo cancel fee
On-time77%
COVID-19 safety
Aer Lingus
Cheapest£780
Average£1,158
FlexibilityNo cancel fee
On-timeN/A
COVID-19 safety