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Cheap flights from Texas to Belfast from $257

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Texas to Belfast departing on 3/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Texas to Belfast

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:10 pm - 8:15 pm
IAH
-
BFS
27h 05m
3 stops
Multiple Airlines Logo
8:55 pm - 9:39 pm
BFS
-
IAH
29h 44m
3 stops
$947Multiple Airlines
Tue, Mar 10 - Tue, Mar 17
Multiple Airlines Logo
5:30 pm - 4:00 pm
IAH
-
BFS
17h 30m
2 stops
Multiple Airlines Logo
8:55 pm - 9:39 pm
BFS
-
IAH
29h 44m
3 stops
$990Multiple Airlines
Tue, Mar 10 - Tue, Mar 17
Multiple Airlines Logo
2:33 pm - 8:40 pm
DFW
-
BFS
24h 07m
3 stops
Multiple Airlines Logo
6:10 am - 9:58 pm
BFS
-
DFW
45h 48m
3 stops
$1,001Multiple Airlines
Mon, Apr 13 - Mon, Apr 20
Multiple Airlines Logo
11:41 am - 9:30 pm
IAH
-
BFS
27h 49m
3 stops
Multiple Airlines Logo
9:10 pm - 10:49 pm
BFS
-
IAH
31h 39m
3 stops
$1,037Multiple Airlines
Sun, Apr 12 - Thu, Apr 16
Multiple Airlines Logo
2:33 pm - 11:05 pm
DFW
-
BFS
26h 32m
3 stops
Multiple Airlines Logo
6:10 am - 3:05 pm
BFS
-
DFW
38h 55m
3 stops
$1,048Multiple Airlines
Thu, Apr 9 - Thu, Apr 16
Multiple Airlines Logo
2:33 pm - 8:40 pm
DFW
-
BFS
24h 07m
3 stops
Multiple Airlines Logo
10:30 am - 11:02 pm
BFS
-
DFW
42h 32m
3 stops
$1,054Multiple Airlines
Mon, Apr 6 - Mon, Apr 13
Multiple Airlines Logo
3:45 pm - 3:35 pm
DFW
-
BFS
17h 50m
2 stops
Multiple Airlines Logo
12:15 pm - 1:35 pm
BFS
-
DFW
31h 20m
2 stops
$1,079Multiple Airlines
Mon, Apr 6 - Mon, Apr 13
Multiple Airlines Logo
12:20 pm - 7:35 pm
DFW
-
BFS
25h 15m
2 stops
Multiple Airlines Logo
6:15 am - 8:55 pm
BFS
-
DFW
20h 40m
2 stops
$1,145Multiple Airlines
Wed, Apr 8 - Wed, Apr 15
Multiple Airlines Logo
2:33 pm - 9:00 pm
DFW
-
BFS
24h 27m
3 stops
Multiple Airlines Logo
10:35 am - 9:58 pm
BFS
-
DFW
41h 23m
3 stops
$1,219Multiple Airlines
Sun, Apr 12 - Sat, Apr 18
Multiple Airlines Logo
2:33 pm - 8:10 pm
DFW
-
BFS
24h 37m
3 stops
Multiple Airlines Logo
6:30 am - 10:44 am
BFS
-
DFW
33h 14m
3 stops
$1,254Multiple Airlines
Mon, Mar 16 - Mon, Mar 23

momondo Fare Finder

 
Customize your flight search to find flights from Texas to Belfast Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 24, 2026.
Use the filters below to find and compare flights from Texas to Belfast Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonBelfast

IAH - BFS

IAHBFS

Houston George Bush Intcntl

Tue 3/10

12:10 pm-8:15 pm

3 stops27h 05m

Belfast Intl

Tue 3/17

8:55 pm-9:39 pm

3 stops29h 44m

$947

HoustonBelfast

IAH - BFS

IAHBFS

Houston George Bush Intcntl

Tue 3/10

5:30 pm-4:00 pm

2 stops17h 30m

Belfast Intl

Tue 3/17

8:55 pm-9:39 pm

3 stops29h 44m

$990

DallasBelfast

DFW - BFS

DFWBFS

Dallas/Fort Worth

Mon 4/13

2:33 pm-8:40 pm

3 stops24h 07m

Belfast Intl

Mon 4/20

6:10 am-9:58 pm

3 stops45h 48m

$1,001

HoustonBelfast

IAH - BFS

IAHBFS

Houston George Bush Intcntl

Sun 4/12

11:41 am-9:30 pm

3 stops27h 49m

Belfast Intl

Thu 4/16

9:10 pm-10:49 pm

3 stops31h 39m

$1,037

DallasBelfast

DFW - BFS

DFWBFS

Dallas/Fort Worth

Thu 4/9

2:33 pm-11:05 pm

3 stops26h 32m

Belfast Intl

Thu 4/16

6:10 am-3:05 pm

3 stops38h 55m

$1,048

DallasBelfast

DFW - BFS

DFWBFS

Dallas/Fort Worth

Mon 4/6

2:33 pm-8:40 pm

3 stops24h 07m

Belfast Intl

Mon 4/13

10:30 am-11:02 pm

3 stops42h 32m

$1,054

DallasBelfast

DFW - BFS

DFWBFS

Dallas/Fort Worth

Mon 4/6

3:45 pm-3:35 pm

2 stops17h 50m

Belfast Intl

Mon 4/13

12:15 pm-1:35 pm

2 stops31h 20m

$1,079

DallasBelfast

DFW - BFS

DFWBFS

Dallas/Fort Worth

Wed 4/8

12:20 pm-7:35 pm

2 stops25h 15m

Belfast Intl

Wed 4/15

6:15 am-8:55 pm

2 stops20h 40m

$1,145

DallasBelfast

DFW - BFS

DFWBFS

Dallas/Fort Worth

Sun 4/12

2:33 pm-9:00 pm

3 stops24h 27m

Belfast Intl

Sat 4/18

10:35 am-9:58 pm

3 stops41h 23m

$1,219

DallasBelfast

DFW - BFS

DFWBFS

Dallas/Fort Worth

Mon 3/16

2:33 pm-8:10 pm

3 stops24h 37m

Belfast Intl

Mon 3/23

6:30 am-10:44 am

3 stops33h 14m

$1,254

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Belfast from

How to get the cheapest flight ticket from Texas to Belfast Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

How long does it take to fly to Belfast Intl Airport?

On average, it takes 11h 55m to fly from Texas to Belfast Intl Airport if you fly out of Dallas (the most popular airport in Texas) and into Belfast Intl Airport (the most popular airport in Belfast Intl Airport). If you’re flying out of Austin and into Belfast Intl Airport, then the flight time is around 12h 05m.

Cheap Texas to Belfast Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Texas to Belfast Intl Airport

Fastest flight time

12h 30m

Direct flights

None
The fastest flight from Texas to Belfast Intl Airport takes 12h 30m
There are no direct flights from Texas to Belfast Intl Airport. There are no popular flight routes from Texas to Belfast Intl Airport.
Search flight deals

  • When did momondo last update prices for flights from Texas to Belfast Intl Airport?

    Prices for flights from Texas to Belfast Intl Airport are updated daily.

  • How many operators does momondo search for flights from Texas to Belfast Intl Airport?

  • How old do you have to be to fly from Texas to Belfast Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Texas to Belfast Intl Airport.

  • What documentation or ID do you need to fly to Belfast Intl Airport?

    The necessary travel and health documents for your Belfast Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Texas to Belfast Intl Airport

Compare and see reviews for airlines that fly from Texas to Belfast Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $632Free CancellationRating
6.7
7,762 reviews
Search British Airways flights
American AirlinesPriceFrom $705Free CancellationRating
7.2
11,344 reviews
Search American Airlines flights

Traveling to a place near Belfast?

Book flights to Belfast if you plan to visit one of these locations
Armagh
Cookstown
Ballymena
Newry
Dungannon

Why use momondo?

Why should I use momondo to find a flight deal from Texas to Belfast?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Texas to Belfast for you.

Can I find flights from Texas to Belfast with flexible booking policies on momondo?

momondo does allow users to show only those flights to Belfast from Texas which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Texas to Belfast?

Once you have performed a search for Texas to Belfast flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Texas to Belfast right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Belfast, momondo offers a useful price alert feature which will track prices for flights to Belfast from Texas and alert you when they change.

An easier way to manage your Belfast Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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