What is the cheapest month to book a flight from Northern Ireland to Dallas/Fort Worth Airport?

Currently, August is the cheapest month in which you can book a flight from Northern Ireland to Dallas/Fort Worth Airport (average of $216). Flying from Northern Ireland to Dallas/Fort Worth Airport in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest month to fly from Northern Ireland to Dallas/Fort Worth Airport?

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, February can be a great choice for travel to Dallas/Fort Worth Airport. Flights to Dallas/Fort Worth Airport from Northern Ireland in February are about $1,215 on average during February, but can be found for as low as $793.

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

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

Can I find deals for flights from Northern Ireland to Dallas/Fort Worth that include hotel bookings?

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

How can I find direct flights from Northern Ireland to Dallas/Fort Worth?

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

Can I find deals for business class flights from Northern Ireland to Dallas/Fort Worth?

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

$415+ Flights from Northern Ireland to Dallas/Fort Worth Airport

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Cheap flight deals from Northern Ireland to Dallas/Fort Worth

Popular in	July
Cheapest in	February
Average price	$1,070

Highest demand for flights based on searches. 11% potential increase in price ($154 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($49 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in June 2025

Search Deals

Find flight deals from Northern Ireland to Dallas/Fort Worth

One-way flights from Northern Ireland to Dallas/Fort Worth
Search for one-way flight options from Northern Ireland to Dallas/Fort Worth. Find affordable one-way fares based on user searches. Data last updated June 12, 2025.

Thu 9/47:05 amBHD - DFW

2 stops21h 14mMultiple Airlines

Deal found 6/12

$415

Tue 9/26:35 amBHD - DFW

1 stop14h 00mAmerican Airlines

Deal found 6/12

$1,876

Thu 9/44:20 pmBHD - DFW

1 stop26h 05mFinnair

Deal found 6/12

$1,923

Cheapflights Fare Finder

Use the filters below to find and compare flights from Northern Ireland to Dallas/Fort Worth Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastDallas

BHD - DFW

BHDDFW

Belfast City

Thu 9/4

7:05 am-10:19 pm

2 stops21h 14m

$415

BelfastDallas

BHD - DFW

BHDDFW

Belfast City

Tue 9/2

6:35 am-2:35 pm

1 stop14h 00m

$1,876

BelfastDallas

BHD - DFW

BHDDFW

Belfast City

Thu 9/4

4:20 pm-12:25 pm

1 stop26h 05m

$1,923

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Best time to book a flight from Northern Ireland to Dallas/Fort Worth

Have a flexible travel schedule? Discover the best time to fly to Dallas/Fort Worth 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.

Cheapflights Insights

Everything you need to know about your flight from Northern Ireland to Dallas/Fort Worth Airport

Rainfall in Dallas/Fort Worth by month

In terms of precipitation, rainfall in Dallas/Fort Worth Airport ranges from 1.9 - 4.9 inches per month. May is typically the wettest month, when rainfall can reach 4.9 in. August is typically the driest time to visit Dallas/Fort Worth Airport when rainfall is around 1.9 in.

Temperature in Dallas/Fort Worth by month

If weather is an important factor for your trip to Dallas/Fort Worth Airport, 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 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

Reviews of airlines servicing Dallas/Fort Worth

Finnair

7.6

Good

1,290 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Finnair

7.6

Good

1,290 reviews

Finnair

7.6

Good

1,290 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

FRA - DFW

American Airlines

7.2

Good

10,000 reviews

Finnair

7.6

Good

1,290 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

FRA - DFW

Related info for your journey

Can I find deals for flights from Northern Ireland to Dallas/Fort Worth that include hotel bookings?
Yes. In addition to deals on Northern Ireland to Dallas/Fort Worth flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Northern Ireland to Dallas/Fort Worth?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Northern Ireland to Dallas/Fort Worth.
Can I find deals for business class flights from Northern Ireland to Dallas/Fort Worth?
Yes. Cheapflights offers flight deals from Northern Ireland to Dallas/Fort Worth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Northern Ireland to Dallas/Fort Worth Airport?
Currently, August is the cheapest month in which you can book a flight from Northern Ireland to Dallas/Fort Worth Airport (average of $216). Flying from Northern Ireland to Dallas/Fort Worth Airport in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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$415+ Cheap flights from Northern Ireland to Dallas/Fort Worth (DFW)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Northern Ireland to Dallas/Fort Worth 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 Dallas/Fort Worth

Keep the following information in mind while searching for Northern Ireland to Dallas/Fort Worth flight deals. Data was last updated June 12, 2025.

Popular in

Cheapest in

Average price

Find flight deals from Northern Ireland to Dallas/Fort Worth

One-way flights from Northern Ireland to Dallas/Fort WorthSearch for one-way flight options from Northern Ireland to Dallas/Fort Worth. Find affordable one-way fares based on user searches. Data last updated June 12, 2025.

Search for one-way flight options from Northern Ireland to Dallas/Fort Worth. Find affordable one-way fares based on user searches. Data last updated June 12, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Northern Ireland to Dallas/Fort Worth Airport that are best for you.

Best time to book a flight from Northern Ireland to Dallas/Fort Worth

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

Cheapflights Insights

Everything you need to know about your flight from Northern Ireland to Dallas/Fort Worth Airport

Rainfall in Dallas/Fort Worth by month

Plan your trip to Dallas/Fort Worth by taking into account the average rainfall totals by month.

Temperature in Dallas/Fort Worth by month

Plan your trip to Dallas/Fort Worth by taking into account the average temperature totals by month.

Reviews of airlines servicing Dallas/Fort Worth

Related info for your journey

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

Can I find deals for flights from Northern Ireland to Dallas/Fort Worth that include hotel bookings?

How can I find direct flights from Northern Ireland to Dallas/Fort Worth?

Can I find deals for business class flights from Northern Ireland to Dallas/Fort Worth?

What is the cheapest month to book a flight from Northern Ireland to Dallas/Fort Worth Airport?

Traveling to a place near Northern Ireland?

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Alternative routes for Northern Ireland to Dallas/Fort Worth

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One-way flights from Northern Ireland to Dallas/Fort Worth
Search for one-way flight options from Northern Ireland to Dallas/Fort Worth. Find affordable one-way fares based on user searches. Data last updated June 12, 2025.