Cheap flights from Dallas to Leinster

View AU$657 flight on Mon, 16 Mar. 2026Opens in a new window

Popular airlines from Dallas to Leinster

  • Jetstar

    Jetstar

  • Qantas Airways

    Qantas Airways

  • Virgin Australia

    Virgin Australia

  • Scoot

    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • United

    United

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Cheap Flights from Dallas (DFW) to Leinster (DUB)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sun, 26 Oct. - Tue, 4 Nov.
DFW
Dallas
DUB
Dublin
AU$811 Return, found 18 hours ago
AU$811
Return
found 18 hours ago
Select United flight, departing Sun, 26 Oct. from Dallas to Dublin, returning Tue, 4 Nov., priced at AU$811 found 18 hours ago
Delta
Sat, 18 Apr. - Wed, 29 Apr.
DFW
Dallas
DUB
Dublin
AU$869 Return, found 4 days ago
AU$869
Return
found 4 days ago
Select Delta flight, departing Sat, 18 Apr. from Dallas to Dublin, returning Wed, 29 Apr., priced at AU$869 found 4 days ago
Delta
Sat, 18 Apr. - Wed, 29 Apr.
DAL
Dallas
DUB
Dublin
AU$909 Return, found 4 days ago
AU$909
Return
found 4 days ago
Select Delta flight, departing Sat, 18 Apr. from Dallas to Dublin, returning Wed, 29 Apr., priced at AU$909 found 4 days ago
KLM
Sat, 18 Apr. - Wed, 29 Apr.
DFW
Dallas
DUB
Dublin
AU$949 Return, found 4 days ago
AU$949
Return
found 4 days ago
Select KLM flight, departing Sat, 18 Apr. from Dallas to Dublin, returning Wed, 29 Apr., priced at AU$949 found 4 days ago
British Airways
Sat, 18 Apr. - Wed, 29 Apr.
DFW
Dallas
DUB
Dublin
AU$1,041 Return, found 4 days ago
AU$1,041
Return
found 4 days ago
Select British Airways flight, departing Sat, 18 Apr. from Dallas to Dublin, returning Wed, 29 Apr., priced at AU$1,041 found 4 days ago
Aer Lingus
Sun, 26 Oct. - Tue, 4 Nov.
DFW
Dallas
DUB
Dublin
AU$1,069 Return, found 18 hours ago
AU$1,069
Return
found 18 hours ago
Select Aer Lingus flight, departing Sun, 26 Oct. from Dallas to Dublin, returning Tue, 4 Nov., priced at AU$1,069 found 18 hours ago

Find the cheapest month to fly from Dallas (DFW) to Dublin (DUB)

November is typically the cheapest month to fly

From AU$685 - AU$1,961 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.