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Cheap flights from the United States to Belfast

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from the United States to Belfast

Recent return flight deals from the United States to Belfast

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LAX  Los Angeles-BF1 Bere Ferrers
5127 mimulti-stop
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BF1  Bere Ferrers-LAX Los Angeles
5127 mimulti-stop
Multiple Airlines
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JFK  New York John F Kennedy Intl-BF1 Bere Ferrers
3165 mimulti-stop
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BF1  Bere Ferrers-JFK New York John F Kennedy Intl
3165 mimulti-stop
Multiple Airlines

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How to get the cheapest flight ticket from United States to Belfast

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Belfast?

The cheapest month to fly to Belfast from United States is in January. Flight prices, which tend to average around £452, are often lower during this time because this is during the off-season. If you aren’t able to travel to Belfast during the month of January, then flying in March is also cheap. Prices for this month can be found on momondo for an average of £457.

Cheap United States to Belfast flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Belfast

Fastest flight time

10h 10m

Direct flights

None
The fastest flight from United States to Belfast takes 10h 10m
There are no direct flights from United States to Belfast. There are no popular flight routes from United States to Belfast.
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Frequently asked questions about flying from the United States to Belfast

  • When did momondo last update prices for flights from United States to Belfast?

    Prices for flights from United States to Belfast are updated daily.

  • How old do you have to be to fly from United States to Belfast?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Belfast.

  • What documentation or ID do you need to fly to Belfast?

    The required travel and health documents for your Belfast trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Belfast. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from United States to Belfast?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Belfast from United States.

Can I find flights from United States to Belfast with flexible booking policies on momondo?

Yes. All flights to Belfast from United States on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from United States to Belfast?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from United States to Belfast.

I’m not ready to book a flight from United States to Belfast right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Belfast, momondo offers a useful price alert feature which will track prices for flights to Belfast from United States and alert you when they change.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in Belfast

Belfast Intl Airport
Belfast City Airport