How long is the flight from Dayton to Northern Ireland?

A quick flight from Dayton to Northern Ireland can take about 21h 29m. British Airways provides one of the quickest options available for as low as $839. Dayton and Northern Ireland are separated by a distance of 3605 mi.

In terms of precipitation, rainfall in Northern Ireland ranges from 2.0 - 3.5 inches per month. October is typically the wettest month, when rainfall can reach 3.5 in. April is typically the driest time to visit Northern Ireland when rainfall is around 2.0 in.

If weather is an important factor for your trip to Northern Ireland, 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 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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

When flying from Dayton to Northern Ireland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Dayton (DAY), located 10.0 mi from the city center, is the airport you fly out of when you book flights from Dayton to Northern Ireland.

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

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

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

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

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

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

$839+ Flights from Dayton to Northern Ireland

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Cheap flight deals from Dayton to Northern Ireland

Cheapest flights from Dayton to Northern Ireland
Explore the most affordable flight options available from Dayton to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 16, 2025.

sáb. 12/201:11 pmDAY - BHD

2 stops20h 04mBritish Airways

vie. 12/268:45 amBHD - DAY

2 stops17h 14mBritish Airways

Deal found 12/15

$3,156

Best flights from Dayton to Northern Ireland
Discover carefully curated flight deals from Dayton to Northern Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated diciembre 16, 2025.

jue. 1/294:21 pmDAY - BHD

2 stops21h 29mBritish Airways

lun. 2/29:15 amBHD - DAY

2 stops16h 23mBritish Airways

Deal found 12/13

$839

mié. 2/114:21 pmDAY - BHD

2 stops19h 14mBritish Airways

dom. 2/156:30 amBHD - DAY

2 stops19h 09mBritish Airways

Deal found 12/13

$839

lun. 2/94:21 pmDAY - BHD

2 stops16h 54mBritish Airways

mié. 2/189:15 amBHD - DAY

2 stops16h 42mBritish Airways

Deal found 12/14

$869

Last-minute flights from Dayton to Northern Ireland
Discover last-minute flight deals from Dayton to Northern Ireland. Data last updated diciembre 16, 2025 and is based on user searches.

sáb. 12/201:11 pmDAY - BHD

2 stops20h 04mBritish Airways

vie. 12/268:45 amBHD - DAY

2 stops17h 14mBritish Airways

Deal found 12/15

$3,156

jue. 1/294:21 pmDAY - BHD

2 stops21h 29mBritish Airways

lun. 2/25:45 pmBHD - DAY

2 stops31h 53mBritish Airways

Deal found 12/15

$839

Find flight deals from Dayton to Northern Ireland

Round-trip from	$839 (British Airways)

From Dayton to Northern Ireland

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

Fly from

Fly to

Route

Depart

Return

Price

DaytonBelfast

DAY - BHD

DAYBHD

Dayton

jue. 1/29

4:21 pm-6:50 pm

2 stops21h 29m

Belfast City

lun. 2/2

9:15 am-8:38 pm

2 stops16h 23m

$839

DaytonBelfast

DAY - BHD

DAYBHD

Dayton

mié. 2/11

4:21 pm-4:35 pm

2 stops19h 14m

Belfast City

dom. 2/15

6:30 am-8:39 pm

2 stops19h 09m

$839

DaytonBelfast

DAY - BHD

DAYBHD

Dayton

lun. 2/9

4:21 pm-2:15 pm

2 stops16h 54m

Belfast City

mié. 2/18

9:15 am-8:57 pm

2 stops16h 42m

$869

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

Best time to book a flight from Dayton to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Dayton 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 Dayton to Northern Ireland

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Related info for your journey

What airport do you fly from for flights from Dayton to Northern Ireland?
Dayton (DAY), located 10.0 mi from the city center, is the airport you fly out of when you book flights from Dayton to Northern Ireland.
How long is the flight from Dayton to Northern Ireland?
A quick flight from Dayton to Northern Ireland can take about 21h 29m. British Airways provides one of the quickest options available for as low as $839. Dayton and Northern Ireland are separated by a distance of 3605 mi.
Can I find deals for flights from Dayton to Northern Ireland that include hotel bookings?
Yes. In addition to deals on Dayton to Northern Ireland flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dayton to Northern Ireland?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dayton to Northern Ireland.
Can I find deals for business class flights from Dayton to Northern Ireland?
Yes. Cheapflights offers flight deals from Dayton to Northern Ireland 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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$839+ Cheap flights from Dayton (DAY) to Northern Ireland

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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dayton to Northern Ireland with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Dayton to Northern Ireland

Cheapest flights from Dayton to Northern IrelandExplore the most affordable flight options available from Dayton to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 16, 2025.

Explore the most affordable flight options available from Dayton to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 16, 2025.

Find flight deals from Dayton to Northern Ireland

Keep the following information in mind while searching for Dayton to Northern Ireland flight deals. Data was last updated diciembre 16, 2025.

Round-trip from

Cheapflights Fare Finder

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

Best time to book a flight from Dayton to Northern Ireland

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

Cheapflights Insights

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

Related info for your journey

Find useful and relevant information for your journey from Dayton to Northern Ireland. 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 from for flights from Dayton to Northern Ireland?

How long is the flight from Dayton to Northern Ireland?

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

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

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Dayton to Northern Ireland

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Cheapest flights from Dayton to Northern Ireland
Explore the most affordable flight options available from Dayton to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 16, 2025.