$1,425 Cheap Delta flights Dublin (DUB) to Key West (EYW)

View $1,425 flight on Mon, Aug 18, 2025Opens in a new window

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

$1,425 Cheap Delta flights Dublin (DUB) to Key West (EYW)

Prices were available within the past 7 days and start at $1,425 for one-way flights and $870 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Aug 18 - Mon, Aug 25
DUB
Dublin
EYW
Key West
$870 Roundtrip, found 15 hours ago
$870
Roundtrip
found 15 hours ago
Select Delta flight, departing Mon, Aug 18 from Dublin to Key West, returning Mon, Aug 25, priced at $870 found 15 hours ago
Delta
Tue, Aug 12 - Tue, Aug 26
DUB
Dublin
EYW
Key West
$875 Roundtrip, found 15 hours ago
$875
Roundtrip
found 15 hours ago
Select Delta flight, departing Tue, Aug 12 from Dublin to Key West, returning Tue, Aug 26, priced at $875 found 15 hours ago
Delta
Sun, Aug 17 - Mon, Aug 25
DUB
Dublin
EYW
Key West
$882 Roundtrip, found 15 hours ago
$882
Roundtrip
found 15 hours ago
Select Delta flight, departing Sun, Aug 17 from Dublin to Key West, returning Mon, Aug 25, priced at $882 found 15 hours ago
Delta
Mon, Aug 18 - Tue, Aug 26
DUB
Dublin
EYW
Key West
$886 Roundtrip, found 15 hours ago
$886
Roundtrip
found 15 hours ago
Select Delta flight, departing Mon, Aug 18 from Dublin to Key West, returning Tue, Aug 26, priced at $886 found 15 hours ago
Flights from Dublin (DUB) to Key West (EYW)
Origin airport
Dublin
Destination airport
Key West Intl.
Airlines serving
Air France, American Airlines, British Airways, Delta, KLM, United
Popular airline
American Airlines
Distance
4284 mi

Explore a world of travel with Expedia

*Available to One Key members.