Cheap flights from Belfast City Airport to the United States from £397
This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast City Airport to the United States departing on 26/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Belfast City Airport to the United States
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
Cheap bus & train deals from Belfast City Airport to the United States
All return flight deals from Belfast City Airport to the United States
KLM flights from Belfast City Airport to United States
Our best KLM deals on Belfast City Airport to United States flight tickets
British Airways flights from Belfast City Airport to United States
Our best British Airways deals on Belfast City Airport to United States flight tickets
See travel insights to the United States from
How to get the cheapest flight ticket from Belfast City Airport to United States
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 United States?
The month of January is, on average, the cheapest month to fly to United States from Belfast City Airport, with most prices found around £451. If you are unable to visit United States during the month of January, then departing from Belfast City Airport during the month April is also very affordable. Most momondo users find prices during this month for around £454.
What is the cheapest day to depart on your flight to United States?
According to our data, Wednesday is the cheapest day to fly to United States from Belfast City Airport. The lowest ticket price found for a Wednesday departure recently was £467. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Belfast City Airport to United States for around £750.
Cheap Belfast City Airport to United States flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Belfast City Airport to United States
When did momondo last update prices for flights from Belfast City Airport to United States?
Prices for flights from Belfast City Airport to United States are refreshed on a daily basis.
How many operators does momondo search for flights from Belfast City Airport to United States?
As of January 2025, there is 1 operator available to choose from for flights from Belfast City Airport to United States.
How old do you have to be to fly from Belfast City Airport to United States?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Belfast City Airport to United States.
What documentation or ID do you need to fly to United States?
The travel and health documents required for your trip to United States can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at United States. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from Belfast City Airport to United States
Compare and see reviews for airlines that fly from Belfast City Airport to United States with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £441 | Free Cancellation | Rating 6.6 6,824 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Belfast to United States?
It is quick and easy to find Belfast to United States flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to United States that suits you.
Can I find flights from Belfast to United States with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to United States from Belfast with this policy.
How can momondo help me find flights from Belfast to United States?
Once all potential Belfast to United States flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Belfast to United States right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Belfast to United States flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.