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

Currently, January is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Belfast Intl Airport (average of £67). Flying from Dallas/Fort Worth Airport to Belfast Intl Airport in July is currently the most expensive (average of £90). 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.

In terms of precipitation, rainfall in Belfast Intl Airport ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Belfast Intl Airport when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Belfast Intl 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 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

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

When flying from Dallas/Fort Worth Airport to Belfast Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Yes. In addition to deals on Dallas/Fort Worth to Belfast Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Dallas/Fort Worth to Belfast Intl?

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

Can I find deals for business class flights from Dallas/Fort Worth to Belfast Intl?

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

£624+ Flights from Dallas/Fort Worth Airport to Belfast Intl Airport

Cheap flight deals from Dallas/Fort Worth to Belfast Intl

Round-trip from	£624
Popular in	July
Cheapest in	October
Average price	£582

15/10-22/10
4 total stops
46h 42m total
Dallas to Belfast

Search Deals

Highest demand for flights based on searches. 14% potential increase in price (£95 potential increase over avg. return price).

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Cheapest flight prices on average. 5% potential price decrease (£27 potential savings vs. average return price).

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Average for round-trip flights in September 2025

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Find flight deals from Dallas/Fort Worth to Belfast Intl

Cheapest flights from Dallas/Fort Worth to Belfast Intl
Explore the most affordable flight options available from Dallas/Fort Worth to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Wed 15/1014:00DFW - BFS

2 stops23h 40mMultiple Airlines

Wed 22/1006:10BFS - DFW

2 stops23h 02mMultiple Airlines

Deal found 16/9£624

Mon 27/1005:10DFW - BFS

3 stops34h 00mMultiple Airlines

Sat 1/1116:00BFS - DFW

3 stops32h 53mMultiple Airlines

Deal found 15/9£650

Thu 30/1017:15DFW - BFS

2 stops22h 10mMultiple Airlines

Thu 6/1116:50BFS - DFW

3 stops35h 14mMultiple Airlines

Deal found 15/9£714

Best flights from Dallas/Fort Worth to Belfast Intl
Discover carefully curated flight deals from Dallas/Fort Worth to Belfast Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2025.

Wed 15/1014:00DFW - BFS

2 stops23h 40mMultiple Airlines

Wed 22/1006:10BFS - DFW

2 stops23h 02mMultiple Airlines

Deal found 16/9£624

Mon 27/1005:10DFW - BFS

3 stops34h 00mMultiple Airlines

Sat 1/1116:00BFS - DFW

3 stops32h 53mMultiple Airlines

Deal found 15/9£650

Thu 30/1017:15DFW - BFS

2 stops22h 10mMultiple Airlines

Thu 6/1116:50BFS - DFW

3 stops35h 14mMultiple Airlines

Deal found 15/9£714

Last-minute flights from Dallas/Fort Worth to Belfast Intl
Discover last-minute flight deals from Dallas/Fort Worth to Belfast Intl. Data last updated 17 September 2025 and is based on user searches.

Wed 15/1014:00DFW - BFS

2 stops23h 40mMultiple Airlines

Wed 22/1006:10BFS - DFW

2 stops23h 02mMultiple Airlines

Deal found 16/9£624

Mon 27/1005:10DFW - BFS

3 stops34h 00mMultiple Airlines

Sat 1/1116:00BFS - DFW

3 stops32h 53mMultiple Airlines

Deal found 15/9£650

Thu 30/1017:15DFW - BFS

2 stops22h 10mMultiple Airlines

Thu 6/1116:50BFS - DFW

3 stops35h 14mMultiple Airlines

Deal found 15/9£714

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

DallasBelfast

DFW - BFS

DFWBFS

Dallas/Fort Worth

Wed 15/10

14:00-19:40

2 stops23h 40m

Belfast Intl

Wed 22/10

06:10-23:12

2 stops23h 02m

£624

DallasBelfast

DFW - BFS

DFWBFS

Dallas/Fort Worth

Mon 27/10

05:10-20:10

3 stops34h 00m

Belfast Intl

Sat 1/11

16:00-19:53

3 stops32h 53m

£650

DallasBelfast

DFW - BFS

DFWBFS

Dallas/Fort Worth

Thu 30/10

17:15-20:25

2 stops22h 10m

Belfast Intl

Thu 6/11

16:50-22:04

3 stops35h 14m

£714

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Best time to book a flight from Dallas/Fort Worth to Belfast Intl

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

Estimated return 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.

Related info for your journey

Can I find deals for flights from Dallas/Fort Worth to Belfast Intl that include hotel bookings?
Yes. In addition to deals on Dallas/Fort Worth to Belfast Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Dallas/Fort Worth to Belfast Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dallas/Fort Worth to Belfast Intl.
Can I find deals for business class flights from Dallas/Fort Worth to Belfast Intl?
Yes. Cheapflights offers flight deals from Dallas/Fort Worth to Belfast Intl 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 Dallas/Fort Worth Airport to Belfast Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Belfast Intl Airport (average of £67). Flying from Dallas/Fort Worth Airport to Belfast Intl Airport in July is currently the most expensive (average of £90). 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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Why should you use Cheapflights to find cheap flight tickets from Dallas/Fort Worth to Belfast Intl?

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Can Cheapflights notify me if prices for flights from Dallas/Fort Worth to Belfast Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Belfast Intl from Dallas/Fort Worth today and book when prices fit your budget.

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Cheap flights from Dallas/Fort Worth Airport to Belfast Intl Airport from £624

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Dallas/Fort Worth to Belfast Intl

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Find flight deals from Dallas/Fort Worth to Belfast Intl

Cheapest flights from Dallas/Fort Worth to Belfast IntlExplore the most affordable flight options available from Dallas/Fort Worth to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Explore the most affordable flight options available from Dallas/Fort Worth to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Dallas/Fort Worth to Belfast Intl

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

Related info for your journey

Find useful and relevant information for your journey from Dallas/Fort Worth to Belfast Intl. 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 Dallas/Fort Worth to Belfast Intl that include hotel bookings?

How can I find direct flights from Dallas/Fort Worth to Belfast Intl?

Can I find deals for business class flights from Dallas/Fort Worth to Belfast Intl?

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

Travelling to a place near Belfast Intl Airport?

Browse thousands of different options on Cheapflights for your next trip

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Other flights to Belfast Intl

Explore flights to Belfast Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 17 September 2025.

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Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dallas/Fort Worth to Belfast Intl?

Why should you use Cheapflights to find cheap flight tickets from Dallas/Fort Worth to Belfast Intl?

Can Cheapflights find flights from Dallas/Fort Worth to Belfast Intl with no change fees?

Can Cheapflights notify me if prices for flights from Dallas/Fort Worth to Belfast Intl become cheaper?

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Cheapest flights from Dallas/Fort Worth to Belfast Intl
Explore the most affordable flight options available from Dallas/Fort Worth to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.