Cheap flights from Deer Harbor to Trapani

View AU$923 flight on Mon, 6 Oct. 2025Opens in a new window

Popular airlines from Deer Harbor to Trapani

  • 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 35% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Deer Harbor (SEA) to Trapani (PMO)

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.

American Airlines
Thu, 7 Aug. - Mon, 11 Aug.
SEA
Seattle
PMO
Palermo
AU$1,800 Return, found 2 days ago
AU$1,800
Return
found 2 days ago
Select American Airlines flight, departing Thu, 7 Aug. from Seattle to Palermo, returning Mon, 11 Aug., priced at AU$1,800 found 2 days ago
British Airways
Thu, 7 Aug. - Mon, 11 Aug.
SEA
Seattle
PMO
Palermo
AU$1,823 Return, found 2 days ago
AU$1,823
Return
found 2 days ago
Select British Airways flight, departing Thu, 7 Aug. from Seattle to Palermo, returning Mon, 11 Aug., priced at AU$1,823 found 2 days ago
Condor
Thu, 7 Aug. - Mon, 11 Aug.
SEA
Seattle
PMO
Palermo
AU$1,911 Return, found 2 days ago
AU$1,911
Return
found 2 days ago
Select Condor flight, departing Thu, 7 Aug. from Seattle to Palermo, returning Mon, 11 Aug., priced at AU$1,911 found 2 days ago
American Airlines
Thu, 7 Aug. - Mon, 11 Aug.
SEA
Seattle
PMO
Palermo
AU$2,048 Return, found 2 days ago
AU$2,048
Return
found 2 days ago
Select American Airlines flight, departing Thu, 7 Aug. from Seattle to Palermo, returning Mon, 11 Aug., priced at AU$2,048 found 2 days ago
Finnair
Thu, 7 Aug. - Mon, 11 Aug.
SEA
Seattle
PMO
Palermo
AU$2,363 Return, found 2 days ago
AU$2,363
Return
found 2 days ago
Select Finnair flight, departing Thu, 7 Aug. from Seattle to Palermo, returning Mon, 11 Aug., priced at AU$2,363 found 2 days ago
Iberia
Thu, 7 Aug. - Mon, 11 Aug.
SEA
Seattle
PMO
Palermo
AU$2,377 Return, found 2 days ago
AU$2,377
Return
found 2 days ago
Select Iberia flight, departing Thu, 7 Aug. from Seattle to Palermo, returning Mon, 11 Aug., priced at AU$2,377 found 2 days ago

Find the cheapest month to fly from Seattle (SEA) to Palermo (PMO)

November is typically the cheapest month to fly

From AU$1,028 - AU$2,178 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.