How long is the flight from Northern Ireland to Pittsburgh?

There are many flights that can get you from Northern Ireland to Pittsburgh in 16h 19m. Fly via British Airways to get the fastest option. Northern Ireland and Pittsburgh are separated by a distance of 3425 mi.

In terms of precipitation, rainfall in Pittsburgh ranges from 2.3 - 4.3 inches per month. June is typically the wettest month, when rainfall can reach 4.3 in. October is typically the driest time to visit Pittsburgh when rainfall is around 2.3 in.

If weather is an important factor for your trip to Pittsburgh, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

What is the cheapest time of day to fly from NIR to PIT?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Northern Ireland to Pittsburgh as you normally would.

What airport do you fly into for flights to Pittsburgh from Northern Ireland?

Pittsburgh (PIT), located 13.5 mi from the city center, is the airport you fly into when you book flights from Northern Ireland to Pittsburgh.

Can I find deals for flights from Northern Ireland to Pittsburgh that include hotel bookings?

Yes. In addition to deals on Northern Ireland to Pittsburgh flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Northern Ireland to Pittsburgh?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Northern Ireland to Pittsburgh.

Can I find deals for business class flights from Northern Ireland to Pittsburgh?

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

$718+ Flights from Northern Ireland to Pittsburgh

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Cheap flight deals from Northern Ireland to Pittsburgh

Best flights from Northern Ireland to Pittsburgh
Discover carefully curated flight deals from Northern Ireland to Pittsburgh that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 22, 2025.

Wed 3/46:35 amBHD - PIT

2 stops16h 19mBritish Airways

Sun 3/87:33 pmPIT - BHD

2 stops32h 07mBritish Airways

Deal found 12/19

$718

Thu 1/293:05 pmBHD - PIT

1 stop33h 15mBritish Airways

Mon 2/29:15 pmPIT - BHD

1 stop12h 00mBritish Airways

Deal found 12/19

$752

Last-minute flights from Northern Ireland to Pittsburgh
Discover last-minute flight deals from Northern Ireland to Pittsburgh. Data last updated December 22, 2025 and is based on user searches.

Thu 1/295:45 pmBHD - PIT

1 stop30h 35mBritish Airways

Mon 2/29:15 pmPIT - BHD

1 stop12h 00mBritish Airways

Deal found 12/21

$752

Find flight deals from Northern Ireland to Pittsburgh

Round-trip from	$718 (British Airways)

From Northern Ireland to Pittsburgh

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Use the filters below to find and compare flights from Northern Ireland to Pittsburgh that are best for you.

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Fly to

Route

Depart

Return

Price

BelfastPittsburgh

BHD - PIT

BHDPIT

Belfast City

Wed 3/4

6:35 am-5:54 pm

2 stops16h 19m

Pittsburgh

Sun 3/8

7:33 pm-7:40 am

2 stops32h 07m

$718

BelfastPittsburgh

BHD - PIT

BHDPIT

Belfast City

Thu 1/29

3:05 pm-7:20 pm

1 stop33h 15m

Pittsburgh

Mon 2/2

9:15 pm-2:15 pm

1 stop12h 00m

$752

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

Best time to book a flight from Northern Ireland to Pittsburgh

Have a flexible travel schedule? Discover the best time to fly to Pittsburgh from Northern Ireland with our price prediction graph.

Estimated round-trip 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.

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Everything you need to know about your flight from Northern Ireland to Pittsburgh

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

Related info for your journey

What airport do you fly into for flights to Pittsburgh from Northern Ireland?
Pittsburgh (PIT), located 13.5 mi from the city center, is the airport you fly into when you book flights from Northern Ireland to Pittsburgh.
How long is the flight from Northern Ireland to Pittsburgh?
There are many flights that can get you from Northern Ireland to Pittsburgh in 16h 19m. Fly via British Airways to get the fastest option. Northern Ireland and Pittsburgh are separated by a distance of 3425 mi.
Can I find deals for flights from Northern Ireland to Pittsburgh that include hotel bookings?
Yes. In addition to deals on Northern Ireland to Pittsburgh flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Northern Ireland to Pittsburgh?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Northern Ireland to Pittsburgh.
Can I find deals for business class flights from Northern Ireland to Pittsburgh?
Yes. Cheapflights offers flight deals from Northern Ireland to Pittsburgh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$718+ Cheap flights from Northern Ireland to Pittsburgh (PIT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Northern Ireland to Pittsburgh with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Northern Ireland to Pittsburgh

Best flights from Northern Ireland to PittsburghDiscover carefully curated flight deals from Northern Ireland to Pittsburgh that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 22, 2025.

Discover carefully curated flight deals from Northern Ireland to Pittsburgh that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 22, 2025.

Find flight deals from Northern Ireland to Pittsburgh

Keep the following information in mind while searching for Northern Ireland to Pittsburgh flight deals. Data was last updated December 22, 2025.

Round-trip from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Northern Ireland to Pittsburgh that are best for you.

Best time to book a flight from Northern Ireland to Pittsburgh

Have a flexible travel schedule? Discover the best time to fly to Pittsburgh from Northern Ireland with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Northern Ireland to Pittsburgh

Related info for your journey

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

What airport do you fly into for flights to Pittsburgh from Northern Ireland?

How long is the flight from Northern Ireland to Pittsburgh?

Can I find deals for flights from Northern Ireland to Pittsburgh that include hotel bookings?

How can I find direct flights from Northern Ireland to Pittsburgh?

Can I find deals for business class flights from Northern Ireland to Pittsburgh?

Traveling to a place near Pittsburgh?

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Alternative routes for Northern Ireland to Pittsburgh

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Best flights from Northern Ireland to Pittsburgh
Discover carefully curated flight deals from Northern Ireland to Pittsburgh that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 22, 2025.