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Cheap flights from the United States to Belfast from $324

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Belfast departing on 9/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from the United States to Belfast

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

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:45 pm - 9:05 pm
EWR
-
BHD
22h 20m
2 stops
Multiple Airlines Logo
7:00 am - 1:15 pm
BHD
-
EWR
35h 15m
2 stops
$866Multiple Airlines
sob., maj 9 - sob., maj 16
Multiple Airlines Logo
5:45 pm - 9:05 pm
EWR
-
BHD
22h 20m
2 stops
Multiple Airlines Logo
7:00 am - 1:15 pm
BHD
-
EWR
35h 15m
3 stops
$875Multiple Airlines
sob., maj 9 - sob., maj 16
American Airlines Logo
4:20 pm - 3:40 pm
LAX
-
BHD
15h 20m
1 stop
American Airlines Logo
11:35 am - 8:15 pm
BHD
-
LAX
16h 40m
1 stop
$880American Airlines
śr., wrz 2 - śr., wrz 16
American Airlines Logo
6:10 pm - 1:35 pm
ORD
-
BHD
13h 25m
1 stop
American Airlines Logo
6:30 am - 12:30 pm
BHD
-
ORD
12h 00m
1 stop
$881American Airlines
śr., sie 12 - śr., sie 26
British Airways Logo
1:42 pm - 8:50 am
PHL
-
BHD
14h 08m
2 stops
British Airways Logo
10:05 am - 4:35 pm
BHD
-
PHL
11h 30m
1 stop
$884British Airways
śr., maj 13 - śr., maj 20
British Airways Logo
6:45 pm - 12:55 pm
PHL
-
BHD
13h 10m
1 stop
British Airways Logo
8:35 pm - 4:40 pm
BHD
-
PHL
25h 05m
1 stop
$886British Airways
pon., paź 5 - czw., paź 8
Delta Logo
10:30 am - 9:20 am
JFK
-
BHD
17h 50m
2 stops
Delta Logo
5:30 pm - 12:32 pm
BHD
-
JFK
24h 02m
1 stop
$935Delta
ndz., wrz 13 - wt., wrz 22
Delta Logo
10:24 am - 9:20 am
JFK
-
BHD
17h 56m
2 stops
Delta Logo
9:50 am - 7:15 pm
BHD
-
JFK
14h 25m
1 stop
$936Delta
śr., kwi 29 - śr., maj 6
KLM Logo
4:50 pm - 4:55 pm
ORD
-
BHD
18h 05m
1 stop
KLM Logo
5:30 pm - 2:30 pm
BHD
-
ORD
27h 00m
1 stop
$951KLM
pon., wrz 14 - ndz., wrz 20
KLM Logo
7:35 pm - 4:55 pm
ORD
-
BHD
15h 20m
2 stops
KLM Logo
9:45 am - 11:57 pm
BHD
-
ORD
20h 12m
2 stops
$966KLM
pon., wrz 14 - ndz., wrz 20

Delta flights from United States to Belfast City Airport

Our best Delta deals on United States to Belfast City Airport flight tickets
Delta
Sep 13
JFK10:30 amNew York John F Kennedy Intl
17h 50m
2 stops
BHD9:20 amBelfast City
Sep 22
BHD5:30 pmBelfast City
24h 02m
1 stop
JFK12:32 pmNew York John F Kennedy Intl
$935
Delta
Apr 29
JFK10:24 amNew York John F Kennedy Intl
17h 56m
2 stops
BHD9:20 amBelfast City
May 6
BHD9:50 amBelfast City
14h 25m
1 stop
JFK7:15 pmNew York John F Kennedy Intl
$936
Delta
Apr 15
JFK6:15 pmNew York John F Kennedy Intl
17h 40m
1 stop
BHD4:55 pmBelfast City
Apr 22
BHD9:50 amBelfast City
17h 10m
2 stops
JFK10:00 pmNew York John F Kennedy Intl
$941

KLM flights from United States to Belfast City Airport

Our best KLM deals on United States to Belfast City Airport flight tickets
KLM
Apr 15
BOS1:06 pmBoston Logan Intl
15h 14m
2 stops
BHD9:20 amBelfast City
Apr 20
BHD9:50 amBelfast City
11h 35m
1 stop
BOS4:25 pmBoston Logan Intl
$935
KLM
Sep 14
ORD4:50 pmChicago O'Hare Intl
18h 05m
1 stop
BHD4:55 pmBelfast City
Sep 20
BHD5:30 pmBelfast City
27h 00m
1 stop
ORD2:30 pmChicago O'Hare Intl
$951
KLM
Sep 14
ORD7:35 pmChicago O'Hare Intl
15h 20m
2 stops
BHD4:55 pmBelfast City
Sep 20
BHD9:45 amBelfast City
20h 12m
2 stops
ORD11:57 pmChicago O'Hare Intl
$966

momondo Fare Finder

 
Customize your flight search to find flights from United States to Belfast City Airport 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, momondo users made 832,500 searches. Data last updated Kwiecień 10, 2026.
Use the filters below to find and compare flights from the United States to Belfast City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NewarkBelfast

EWR - BHD

EWRBHD

Newark

sob. 5/9

5:45 pm-9:05 pm

2 stops22h 20m

Belfast City

sob. 5/16

7:00 am-1:15 pm

2 stops35h 15m

$866

NewarkBelfast

EWR - BHD

EWRBHD

Newark

sob. 5/9

5:45 pm-9:05 pm

2 stops22h 20m

Belfast City

sob. 5/16

7:00 am-1:15 pm

3 stops35h 15m

$875

Los AngelesBelfast

LAX - BHD

LAXBHD

Los Angeles

śr. 9/2

4:20 pm-3:40 pm

1 stop15h 20m

Belfast City

śr. 9/16

11:35 am-8:15 pm

1 stop16h 40m

$880
Quickest round-trip

ChicagoBelfast

ORD - BHD

ORDBHD

Chicago O'Hare Intl

śr. 8/12

6:10 pm-1:35 pm

1 stop13h 25m

Belfast City

śr. 8/26

6:30 am-12:30 pm

1 stop12h 00m

$881

PhiladelphiaBelfast

PHL - BHD

PHLBHD

Philadelphia

śr. 5/13

1:42 pm-8:50 am

2 stops14h 08m

Belfast City

śr. 5/20

10:05 am-4:35 pm

1 stop11h 30m

$884

PhiladelphiaBelfast

PHL - BHD

PHLBHD

Philadelphia

pon. 10/5

6:45 pm-12:55 pm

1 stop13h 10m

Belfast City

czw. 10/8

8:35 pm-4:40 pm

1 stop25h 05m

$886

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

ndz. 9/13

10:30 am-9:20 am

2 stops17h 50m

Belfast City

wt. 9/22

5:30 pm-12:32 pm

1 stop24h 02m

$935

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

śr. 4/29

10:24 am-9:20 am

2 stops17h 56m

Belfast City

śr. 5/6

9:50 am-7:15 pm

1 stop14h 25m

$936

ChicagoBelfast

ORD - BHD

ORDBHD

Chicago O'Hare Intl

pon. 9/14

4:50 pm-4:55 pm

1 stop18h 05m

Belfast City

ndz. 9/20

5:30 pm-2:30 pm

1 stop27h 00m

$951

ChicagoBelfast

ORD - BHD

ORDBHD

Chicago O'Hare Intl

pon. 9/14

7:35 pm-4:55 pm

2 stops15h 20m

Belfast City

ndz. 9/20

9:45 am-11:57 pm

2 stops20h 12m

$966

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Belfast from

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

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

Can stopping save me money on United States to Belfast City Airport flights?

You could potentially save up to 10% on your flight if you consider stops on a United States to Belfast City Airport flight.

Cheap United States to Belfast City Airport flight deals and tips

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

Fastest flight time

9h 35m

Direct flights

None
The fastest flight from United States to Belfast City Airport takes 9h 35m
There are no direct flights from United States to Belfast City Airport. There are no popular flight routes from United States to Belfast City Airport.
Search flight deals

Frequently asked questions about flying from the United States to Belfast City Airport

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

    Prices for flights from United States to Belfast City Airport refresh daily.

  • How many operators does momondo search for flights from United States to Belfast City Airport?

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

    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 United States to Belfast City Airport.

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

    The required travel and health documents for your Belfast City Airport 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 City Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from United States to Belfast City Airport

Compare and see reviews for airlines that fly from United States to Belfast City Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $504Free CancellationRating
7.1
11,564 reviews
Search American Airlines flights
British AirwaysPriceFrom $583Free CancellationRating
6.7
7,869 reviews
Search British Airways flights

Traveling to a place near Belfast?

Book flights to Belfast if you plan to visit one of these locations
Newcastle
Bangor

Why use momondo?

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

It is quick and easy to find United States to Belfast 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 Belfast that suits you.

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?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Belfast from United States.

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

Of course. momondo tracks the price of United States to Belfast flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Belfast City Airport trip

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