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Cheap flights from Texas to Belfast from $366

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 7/19. 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
6:50 am - 6:55 pm
IAH
-
BFS
30h 05m
3 stops
Multiple Airlines Logo
6:10 am - 3:14 pm
BFS
-
IAH
39h 04m
3 stops
$983Multiple Airlines
Thu, May 28 - Thu, Jun 4
Multiple Airlines Logo
6:00 am - 7:40 pm
AUS
-
BFS
31h 40m
3 stops
Multiple Airlines Logo
6:15 am - 9:31 am
BFS
-
AUS
33h 16m
3 stops
$1,015Multiple Airlines
Tue, May 12 - Tue, May 19
Multiple Airlines Logo
6:00 am - 9:00 pm
AUS
-
BFS
33h 00m
3 stops
Multiple Airlines Logo
9:10 am - 12:23 am
BFS
-
AUS
45h 13m
3 stops
$1,034Multiple Airlines
Sun, May 10 - Mon, May 18
Multiple Airlines Logo
8:28 am - 6:55 pm
IAH
-
BFS
28h 27m
3 stops
Multiple Airlines Logo
6:10 am - 7:33 am
BFS
-
IAH
31h 23m
2 stops
$1,039Multiple Airlines
Thu, May 28 - Thu, Jun 4
Multiple Airlines Logo
6:30 am - 7:15 pm
IAH
-
BFS
30h 45m
2 stops
Multiple Airlines Logo
9:55 am - 7:33 am
BFS
-
IAH
27h 38m
2 stops
$1,053Multiple Airlines
Wed, Jun 10 - Sun, Jun 14
Multiple Airlines Logo
6:00 am - 4:15 pm
AUS
-
BFS
28h 15m
3 stops
Multiple Airlines Logo
9:10 am - 12:23 am
BFS
-
AUS
45h 13m
3 stops
$1,060Multiple Airlines
Mon, May 11 - Mon, May 18
Multiple Airlines Logo
6:00 am - 4:15 pm
AUS
-
BFS
28h 15m
3 stops
Multiple Airlines Logo
6:15 am - 9:31 am
BFS
-
AUS
33h 16m
3 stops
$1,065Multiple Airlines
Mon, May 11 - Tue, May 19
Multiple Airlines Logo
6:30 am - 7:15 pm
IAH
-
BFS
30h 45m
2 stops
Multiple Airlines Logo
9:55 am - 3:14 pm
BFS
-
IAH
35h 19m
3 stops
$1,094Multiple Airlines
Wed, Jun 10 - Sun, Jun 14
Multiple Airlines Logo
10:26 am - 3:30 pm
AUS
-
BFS
23h 04m
3 stops
Multiple Airlines Logo
11:30 pm - 4:40 pm
BFS
-
AUS
47h 10m
3 stops
$1,147Multiple Airlines
Mon, May 18 - Tue, May 26
Multiple Airlines Logo
6:30 am - 9:10 pm
IAH
-
BFS
32h 40m
3 stops
Multiple Airlines Logo
9:55 am - 3:14 pm
BFS
-
IAH
35h 19m
3 stops
$1,149Multiple Airlines
Wed, Jun 10 - Sun, Jun 14

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 April 17, 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

Cheapest round-trip

HoustonBelfast

IAH - BFS

IAHBFS

Houston George Bush Intcntl

Thu 5/28

6:50 am-6:55 pm

3 stops30h 05m

Belfast Intl

Thu 6/4

6:10 am-3:14 pm

3 stops39h 04m

$983

AustinBelfast

AUS - BFS

AUSBFS

Austin Bergstrom

Tue 5/12

6:00 am-7:40 pm

3 stops31h 40m

Belfast Intl

Tue 5/19

6:15 am-9:31 am

3 stops33h 16m

$1,015

AustinBelfast

AUS - BFS

AUSBFS

Austin Bergstrom

Sun 5/10

6:00 am-9:00 pm

3 stops33h 00m

Belfast Intl

Mon 5/18

9:10 am-12:23 am

3 stops45h 13m

$1,034

HoustonBelfast

IAH - BFS

IAHBFS

Houston George Bush Intcntl

Thu 5/28

8:28 am-6:55 pm

3 stops28h 27m

Belfast Intl

Thu 6/4

6:10 am-7:33 am

2 stops31h 23m

$1,039
Quickest round-trip

HoustonBelfast

IAH - BFS

IAHBFS

Houston George Bush Intcntl

Wed 6/10

6:30 am-7:15 pm

2 stops30h 45m

Belfast Intl

Sun 6/14

9:55 am-7:33 am

2 stops27h 38m

$1,053

AustinBelfast

AUS - BFS

AUSBFS

Austin Bergstrom

Mon 5/11

6:00 am-4:15 pm

3 stops28h 15m

Belfast Intl

Mon 5/18

9:10 am-12:23 am

3 stops45h 13m

$1,060

AustinBelfast

AUS - BFS

AUSBFS

Austin Bergstrom

Mon 5/11

6:00 am-4:15 pm

3 stops28h 15m

Belfast Intl

Tue 5/19

6:15 am-9:31 am

3 stops33h 16m

$1,065

HoustonBelfast

IAH - BFS

IAHBFS

Houston George Bush Intcntl

Wed 6/10

6:30 am-7:15 pm

2 stops30h 45m

Belfast Intl

Sun 6/14

9:55 am-3:14 pm

3 stops35h 19m

$1,094

AustinBelfast

AUS - BFS

AUSBFS

Austin Bergstrom

Mon 5/18

10:26 am-3:30 pm

3 stops23h 04m

Belfast Intl

Tue 5/26

11:30 pm-4:40 pm

3 stops47h 10m

$1,147

HoustonBelfast

IAH - BFS

IAHBFS

Houston George Bush Intcntl

Wed 6/10

6:30 am-9:10 pm

3 stops32h 40m

Belfast Intl

Sun 6/14

9:55 am-3:14 pm

3 stops35h 19m

$1,149

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

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 13h.

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

11h 55m

Direct flights

None
The fastest flight from Texas to Belfast Intl Airport takes 11h 55m
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

Frequently asked questions about flying from Texas to Belfast Intl Airport

  • 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
American AirlinesPriceFrom $705Free CancellationRating
7.1
11,593 reviews
Search American Airlines flights
British AirwaysPriceFrom $834Free CancellationRating
6.7
7,888 reviews
Search British Airways 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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