$374+ Cheap flights from Dallas to Belfast
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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — BHD
Jun 9 — Jun 161
Round-trip
1 adult, Economy
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Find cheap flights from Dallas to Belfast with Cheapflights
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Cheapest flights from Dallas to BelfastExplore the most affordable flight options available from Dallas to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 10, 2026.
Explore the most affordable flight options available from Dallas to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 10, 2026.
This American Airlines deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/188:55 pm
DFW
- BHD
1 stop14h 40m
American Airlines
Tue 9/16:30 am
BHD
- DFW
1 stop18h 05m
American Airlines
Deal found 5/7![American Airlines logo]()
$939
This British Airways deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/185:30 pm
DFW
- BHD
2 stops15h 50m
British Airways
Tue 9/18:25 pm
BHD
- DFW
1 stop26h 40m
British Airways
Deal found 5/7![British Airways logo]()
$946
This KLM deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1812:12 pm
DAL
- BHD
2 stops15h 08m
KLM
Wed 8/265:30 pm
BHD
- DAL
2 stops27h 29m
KLM
Deal found 5/9![KLM logo]()
$976
This oojo deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1210:59 pm
DFW
- BHD
1 stop14h 41m
British Airways
Mon 5/186:30 pm
BHD
- DFW
1 stop28h 35m
British Airways
Deal found 5/7![British Airways logo]()
$978
This Expedia deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/115:30 pm
DFW
- BHD
2 stops15h 50m
British Airways
Mon 8/177:35 pm
BHD
- DFW
1 stop27h 30m
British Airways
Deal found 5/7![British Airways logo]()
$996
This American Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1010:59 pm
DFW
- BHD
1 stop12h 41m
American Airlines
Mon 5/253:20 pm
BHD
- DFW
1 stop31h 45m
American Airlines
Deal found 5/9![American Airlines logo]()
$1,013
This Mytrip deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1112:25 pm
DFW
- BFS
3 stops26h 55m
Multiple Airlines
Mon 8/179:55 pm
BFS
- DFW
3 stops29h 39m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$1,048
This KLM deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1210:14 am
DAL
- BHD
2 stops17h 06m
KLM
Mon 5/189:50 am
BHD
- DAL
2 stops20h 06m
KLM
Deal found 5/7![KLM logo]()
$1,067
This Mytrip deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1212:25 pm
DFW
- BFS
2 stops25h 25m
Multiple Airlines
Mon 5/1810:50 am
BFS
- DFW
2 stops33h 25m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$1,088
This KLM deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1812:12 pm
DAL
- BHD
2 stops15h 08m
KLM
Tue 9/19:50 am
BHD
- DAL
2 stops16h 40m
KLM
Deal found 5/7![KLM logo]()
$1,111
This KLM deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2612:12 pm
DAL
- BHD
2 stops15h 08m
KLM
Fri 9/49:50 am
BHD
- DAL
2 stops16h 40m
KLM
Deal found 5/10![KLM logo]()
$1,112
This Mytrip deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1812:25 pm
DFW
- BFS
3 stops18h 55m
Multiple Airlines
Wed 8/267:30 am
BFS
- DFW
3 stops39h 15m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$1,125
Best flights from Dallas to BelfastDiscover carefully curated flight deals from Dallas to Belfast that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 10, 2026.
Discover carefully curated flight deals from Dallas to Belfast that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 10, 2026.
This British Airways deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/185:30 pm
DFW
- BHD
2 stops15h 50m
British Airways
Tue 9/16:20 pm
BHD
- DFW
1 stop28h 45m
British Airways
Deal found 5/6![British Airways logo]()
$946
This KLM deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1812:12 pm
DAL
- BHD
2 stops15h 08m
KLM
Wed 8/265:30 pm
BHD
- DAL
2 stops27h 29m
KLM
Deal found 5/9![KLM logo]()
$976
This Mytrip deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2212:25 pm
DFW
- BFS
3 stops31h 25m
Multiple Airlines
Mon 6/291:05 pm
BFS
- DFW
3 stops31h 10m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$1,362
This Expedia deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/115:30 pm
DFW
- BHD
2 stops15h 50m
British Airways
Mon 8/177:35 pm
BHD
- DFW
1 stop27h 30m
British Airways
Deal found 5/7![British Airways logo]()
$996
This KLM deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1812:12 pm
DAL
- BHD
2 stops15h 08m
KLM
Tue 9/19:50 am
BHD
- DAL
2 stops16h 40m
KLM
Deal found 5/7![KLM logo]()
$1,111
This KLM deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2612:12 pm
DAL
- BHD
2 stops15h 08m
KLM
Fri 9/49:50 am
BHD
- DAL
2 stops16h 40m
KLM
Deal found 5/10![KLM logo]()
$1,112
This oojo deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/249:35 pm
DFW
- BHD
1 stop15h 10m
British Airways
Mon 6/16:30 pm
BHD
- DFW
1 stop28h 35m
British Airways
Deal found 5/5![British Airways logo]()
$1,202
This Mytrip deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/912:30 pm
DFW
- BFS
2 stops25h 00m
Multiple Airlines
Thu 7/166:40 am
BFS
- DFW
3 stops21h 04m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$1,503
This FlightHub deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/97:40 pm
DFW
- BHD
1 stop17h 45m
British Airways
Mon 7/206:30 am
BHD
- DFW
2 stops19h 55m
British Airways
Deal found 5/5![British Airways logo]()
$1,252
This Mytrip deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1112:30 pm
DFW
- BFS
2 stops23h 20m
Multiple Airlines
Mon 8/176:50 pm
BFS
- DFW
2 stops30h 45m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$1,587
This Mytrip deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1712:25 pm
DFW
- BFS
2 stops24h 50m
Multiple Airlines
Wed 6/243:40 pm
BFS
- DFW
2 stops33h 55m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$1,682
This KLM deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1010:09 am
DAL
- BHD
2 stops17h 11m
KLM
Wed 6/245:30 pm
BHD
- DAL
2 stops27h 42m
KLM
Deal found 5/8![KLM logo]()
$1,696
This Mytrip deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/412:25 pm
DFW
- BFS
3 stops21h 35m
Multiple Airlines
Fri 6/56:35 pm
BFS
- DFW
2 stops31h 00m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$1,799
This KLM deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2310:14 am
DAL
- BHD
2 stops17h 06m
KLM
Sun 5/319:50 am
BHD
- DAL
2 stops20h 06m
KLM
Deal found 5/8![KLM logo]()
$2,116
This KLM deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/910:07 am
DAL
- BHD
2 stops17h 13m
KLM
Mon 7/205:30 pm
BHD
- DAL
2 stops27h 33m
KLM
Deal found 5/10![KLM logo]()
$2,403
Last-minute flights from Dallas to BelfastDiscover last-minute flight deals from Dallas to Belfast. Data last updated May 10, 2026 and is based on user searches.
Discover last-minute flight deals from Dallas to Belfast. Data last updated May 10, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1010:59 pm
DFW
- BHD
1 stop12h 41m
American Airlines
Mon 5/253:20 pm
BHD
- DFW
1 stop31h 45m
American Airlines
Deal found 5/9![American Airlines logo]()
$1,013
This lastminute.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/108:10 am
DFW
- BHD
2 stops19h 10m
Virgin Atlantic
Mon 5/255:30 pm
BHD
- DFW
2 stops33h 34m
Virgin Atlantic
Deal found 5/9![Virgin Atlantic logo]()
$1,080
This British Airways deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1012:14 pm
DFW
- BHD
2 stops16h 16m
British Airways
Mon 5/257:35 pm
BHD
- DFW
1 stop27h 30m
British Airways
Deal found 5/9![British Airways logo]()
$1,098
This KLM deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1010:14 am
DAL
- BHD
2 stops17h 06m
KLM
Mon 5/259:50 am
BHD
- DAL
2 stops20h 06m
KLM
Deal found 5/9![KLM logo]()
$1,265
This oojo deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1210:59 pm
DFW
- BHD
1 stop14h 41m
British Airways
Mon 5/186:30 pm
BHD
- DFW
1 stop28h 35m
British Airways
Deal found 5/7![British Airways logo]()
$978
This KLM deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1210:14 am
DAL
- BHD
2 stops17h 06m
KLM
Mon 5/189:50 am
BHD
- DAL
2 stops20h 06m
KLM
Deal found 5/7![KLM logo]()
$1,067
This Mytrip deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1212:25 pm
DFW
- BFS
2 stops25h 25m
Multiple Airlines
Mon 5/1810:50 am
BFS
- DFW
2 stops33h 25m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$1,088
This Mytrip deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1212:25 pm
DFW
- BHD
2 stops23h 35m
Multiple Airlines
Mon 5/1812:40 pm
BHD
- DFW
3 stops31h 35m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$1,114
This oojo deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/249:35 pm
DFW
- BHD
1 stop15h 10m
British Airways
Mon 6/16:30 pm
BHD
- DFW
1 stop28h 35m
British Airways
Deal found 5/5![British Airways logo]()
$1,202
This oojo deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/57:40 pm
DFW
- BHD
1 stop32h 25m
British Airways
Fri 6/126:30 am
BHD
- DFW
1 stop18h 00m
British Airways
Deal found 5/7![British Airways logo]()
$1,282
This Mytrip deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1012:25 pm
DFW
- BFS
2 stops24h 50m
Multiple Airlines
Wed 6/248:30 am
BFS
- DFW
2 stops19h 14m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$1,611
This Mytrip deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2212:25 pm
DFW
- BFS
3 stops31h 25m
Multiple Airlines
Mon 6/291:05 pm
BFS
- DFW
3 stops31h 10m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$1,362
One-way flights from Dallas to BelfastSearch for one-way flight options from Dallas to Belfast. Find affordable one-way fares based on user searches. Data last updated May 10, 2026.
Search for one-way flight options from Dallas to Belfast. Find affordable one-way fares based on user searches. Data last updated May 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/57:09 pm
DFW
- BFS
3 stops42h 21m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$374
This Kiwi.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/49:07 am
DFW
- BFS
3 stops24h 08m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$388
This Mytrip deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1212:25 pm
DFW
- BFS
3 stops27h 55m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$402
This Mytrip deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/112:30 pm
DFW
- BFS
2 stops20h 45m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$405
This Kiwi.com deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1410:53 am
DFW
- BFS
2 stops38h 47m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$419
This Kiwi.com deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/910:20 pm
DFW
- BFS
3 stops53h 05m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$501
This Cheapflightsfares deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/47:40 pm
DFW
- BHD
1 stop13h 50m
British Airways
Deal found 5/7![British Airways logo]()
$821
This Mytrip deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/412:25 pm
DFW
- BHD
3 stops26h 30m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$1,010
This KLM deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/412:22 pm
DAL
- BHD
2 stops14h 58m
KLM
Deal found 5/7![KLM logo]()
$1,110
Find flight deals from Dallas to Belfast
Discover tips and strategies to find the most affordable flight options for your journey from Dallas (A78) to Belfast (BF1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 10, 2026.
Round-trip from | $939 (American Airlines) |
|---|---|
One-way from | $374 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Dallas to Belfast 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, Cheapflights users made 2,558,603 searches. Data last updated May 10, 2026.
Use the filters below to find and compare flights from Dallas to Belfast that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DallasBelfast
DFW - BHD
DFWBHD
Dallas/Fort Worth
Tue 8/18
5:30 pm-3:20 pm
2 stops15h 50m
Belfast City
Tue 9/1
6:20 pm-5:05 pm
1 stop28h 45m
$946
DallasBelfast
DAL - BHD
DALBHD
Dallas Love Field
Tue 8/18
12:12 pm-9:20 am
2 stops15h 08m
Belfast City
Wed 8/26
5:30 pm-2:59 pm
2 stops27h 29m
$976
DallasBelfast
DFW - BHD
DFWBHD
Dallas/Fort Worth
Tue 8/11
5:30 pm-3:20 pm
2 stops15h 50m
Belfast City
Mon 8/17
7:35 pm-5:05 pm
1 stop27h 30m
$996
Quickest round-trip
DallasBelfast
DAL - BHD
DALBHD
Dallas Love Field
Tue 8/18
12:12 pm-9:20 am
2 stops15h 08m
Belfast City
Tue 9/1
9:50 am-8:30 pm
2 stops16h 40m
$1,111
DallasBelfast
DAL - BHD
DALBHD
Dallas Love Field
Wed 8/26
12:12 pm-9:20 am
2 stops15h 08m
Belfast City
Fri 9/4
9:50 am-8:30 pm
2 stops16h 40m
$1,112
DallasBelfast
DFW - BHD
DFWBHD
Dallas/Fort Worth
Sun 5/24
9:35 pm-6:45 pm
1 stop15h 10m
Belfast City
Mon 6/1
6:30 pm-5:05 pm
1 stop28h 35m
$1,202
DallasBelfast
DFW - BHD
DFWBHD
Dallas/Fort Worth
Thu 7/9
7:40 pm-7:25 pm
1 stop17h 45m
Belfast City
Mon 7/20
6:30 am-8:25 pm
2 stops19h 55m
$1,252
DallasBelfast
DFW - BFS
DFWBFS
Dallas/Fort Worth
Mon 6/22
12:25 pm-1:50 am
3 stops31h 25m
Belfast Intl
Mon 6/29
1:05 pm-2:15 pm
3 stops31h 10m
$1,362
DallasBelfast
DFW - BFS
DFWBFS
Dallas/Fort Worth
Thu 7/9
12:30 pm-7:30 pm
2 stops25h 00m
Belfast Intl
Thu 7/16
6:40 am-9:44 pm
3 stops21h 04m
$1,503
DallasBelfast
DFW - BFS
DFWBFS
Dallas/Fort Worth
Tue 8/11
12:30 pm-5:50 pm
2 stops23h 20m
Belfast Intl
Mon 8/17
6:50 pm-7:35 pm
2 stops30h 45m
$1,587
Showing 1-10 of 27 resultsSorted by cheapest first
Best time to book a flight from Dallas to Belfast
Have a flexible travel schedule? Discover the best time to fly to Belfast from Dallas with our price prediction graph.
A78-BF1
DFW-BFS
DFW-BHD
DAL-BHD
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 Dallas to Belfast
A78-BF1
DFW-BFS
DFW-BHD
DAL-BHD
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Belfast
Get insights into the airlines that provide service to Belfast. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Belfast. Reviews last updated May 10, 2026.
Read through reviews of airlines operating flights from Dallas to Belfast, such as British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
6.9
Comfort
6.8
Food
6.4
Overall
6.7
Crew
7.7
Entertainment
6.4
Reviews
1 / 20
10.0
ExcellentViorica,Mar 2026
PHX - LHR
Boarding
6.9
Comfort
6.8
Food
6.4
Overall
6.7
Crew
7.7
Entertainment
6.4
Reviews
1 / 20
10.0
ExcellentViorica,Mar 2026
PHX - LHR
Related info for your journey
Find useful and relevant information for your journey from Dallas to Belfast. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Dallas to Belfast
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Complete your trip
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Dallas and Belfast flights
Browse other Dallas and Belfast flight options. Last updated on May 10, 2026.
Popular flight searches
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Top airline flying from Dallas to Belfast
Discover the top airline that operate flights from Dallas to Belfast. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$712 | Average$915 | FlexibilityNo cancel fee | On-time70% |