Dallas-Fort Worth (DFW) to Shannon (SNN) flight deal from $473 USD in economy class

AAAmerican Airlines

AYFinnair

Dallas/Fort Worth International Airport

Dallas-Fort Worth, United States

SNN

Shannon Airport

Shannon, Ireland

$734 USD

-36%$473 USD

Verified Nov 29, 2025 at 5:27 AM

January 2026

Today

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29$844 30$511 31$473 1$527 2$963 3$1,018 4$739 5$577 6$577 7$477 8$527 9$527 10$527 11$473 12$473 13$473 14$473 15$523 16$523 17$523 18$473 19$473 20$473 21$473 22$523 23$523 24$523 25$473 26$473 27$473 28$473 29$523 30$523 31$523 1

Fair Availability

20% of dates checked are available within 10% of the lowest price

Monday, January 5th, 2026

10 round-trip options

Returning

Sat, Jan 10, 2026•5 Day Trip

$1,348 USD

Google Flights

Returning

Sun, Jan 11, 2026•6 Day Trip

$637 USD

Google Flights

Returning

Mon, Jan 12, 2026•7 Day Trip

$637 USD

Google Flights

Returning

Tue, Jan 13, 2026•8 Day Trip

$577 USD

Google Flights

Returning

Wed, Jan 14, 2026•9 Day Trip

$687 USD

Google Flights

Returning

Thu, Jan 15, 2026•10 Day Trip

$687 USD

Google Flights

Returning

Fri, Jan 16, 2026•11 Day Trip

$696 USD

Google Flights

Returning

Sat, Jan 17, 2026•12 Day Trip

$746 USD

Google Flights

Returning

Sun, Jan 18, 2026•13 Day Trip

$737 USD

Google Flights

Returning

Mon, Jan 19, 2026•14 Day Trip

$737 USD

Google Flights