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.

£327+ Cheap Flights from Dallas/Fort Worth Airport to Belfast Intl Airport

Cheap flight deals from Dallas/Fort Worth to Belfast Intl

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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 16 October 2026.

Wed 25/1110:45 -

3 stops24h 30m

Wed 2/1206:25 -

2 stops23h 45m

Deal found 11/10£738

Find flight deals from Dallas/Fort Worth to Belfast Intl

Round-trip from	£738
One-way from	£327

25/11-2/12
5 total stops
48h 15m total
Dallas to Belfast

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30/12-31/12
3 total stops
33h 50m total
Dallas to Belfast

Search Deals

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.

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Cheapest return flight

DallasBelfast

DFW Dallas/Fort Worth - BFS Belfast Intl

DFWBFS

Dallas/Fort Worth

Wed 30/12

05:05-20:55

3 stops33h 50m

Belfast Intl

Wed 31/12

00:00-17:00

Nonstop0h 00m

£327

DallasBelfast

DFW Dallas/Fort Worth - BFS Belfast Intl

DFWBFS

Dallas/Fort Worth

Sun 27/12

16:55-07:55

3 stops33h 00m

Belfast Intl

Wed 31/12

00:00-17:00

Nonstop0h 00m

£330

Fastest return journey

DallasBelfast

DFW Dallas/Fort Worth - BFS Belfast Intl

DFWBFS

Dallas/Fort Worth

Mon 28/12

05:05-13:20

3 stops26h 15m

Belfast Intl

Wed 31/12

00:00-17:00

Nonstop0h 00m

£391

DallasBelfast

DFW Dallas/Fort Worth - BFS Belfast Intl

DFWBFS

Dallas/Fort Worth

Fri 1/1

16:15-13:40

2 stops39h 25m

Belfast Intl

Wed 31/12

00:00-17:00

Nonstop0h 00m

£701

DallasBelfast

DFW Dallas/Fort Worth - BFS Belfast Intl

DFWBFS

Dallas/Fort Worth

Wed 25/11

10:45-17:15

3 stops24h 30m

Belfast Intl

Wed 2/12

06:25-00:10

2 stops23h 45m

£738

DallasBelfast

DFW Dallas/Fort Worth - BFS Belfast Intl

DFWBFS

Dallas/Fort Worth

Wed 24/2

12:10-19:05

2 stops24h 55m

Belfast Intl

Tue 2/3

08:25-15:10

3 stops36h 45m

£879

Flights are sorted by cheapest return flights first.

Deals found on 15/10

Sorted by cheapest first

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.

DFW-BFS

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.

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

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

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Cheap flights from Dallas/Fort Worth Airport to Belfast Intl Airport from £327

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/12. 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

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 16 October 2026.

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 16 October 2026.

Best flights from Dallas/Fort Worth to Belfast IntlDiscover 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 16 October 2026.

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 16 October 2026.

Last-minute flights from Dallas/Fort Worth to Belfast IntlDiscover last-minute flight deals from Dallas/Fort Worth to Belfast Intl. Data last updated 16 October 2026 and is based on user searches.

Discover last-minute flight deals from Dallas/Fort Worth to Belfast Intl. Data last updated 16 October 2026 and is based on user searches.

One-way flights from Dallas/Fort Worth to Belfast IntlSearch for one-way flight options from Dallas/Fort Worth to Belfast Intl. Find affordable one-way fares based on user searches. Data last updated 16 October 2026.

Search for one-way flight options from Dallas/Fort Worth to Belfast Intl. Find affordable one-way fares based on user searches. Data last updated 16 October 2026.

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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

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?

Travelling to a place near Belfast Intl Airport?

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Explore flights to Belfast Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 16 October 2026.

Complete your trip

Complete your trip to Belfast Intl by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Northern Ireland

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Search flights from Dallas/Fort Worth to Belfast Intl by cabin class

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Dallas/Fort Worth and Belfast Intl flights

Browse other Dallas/Fort Worth and Belfast Intl flight options. Last updated on 16 October 2026.

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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 16 October 2026.

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 16 October 2026.

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 16 October 2026 and is based on user searches.

One-way flights from Dallas/Fort Worth to Belfast Intl
Search for one-way flight options from Dallas/Fort Worth to Belfast Intl. Find affordable one-way fares based on user searches. Data last updated 16 October 2026.