Skip to main content
Shop travel
Shop travel
Shop travel
Stays
Stays
Flights
Flights
Cars
Cars
Packages
Packages
Things to do
Things to do
Deals
Groups & meetings
Open app
TWD
List your property
Support
Trips
Communication Center
Sign in
Members save 10% or more on over 100,000 hotels worldwide when you’re signed in
Sign in
Learn about Expedia Rewards
Feedback
Cheap Flights to Ilocos Sur
Roundtrip
One-way
Multi-city
Direct flights only
Travelers, Cabin class
Travelers and Cabin class
Adults
Adults
Decrease the number of adults
Increase the number of adults
Children
Ages 2 to 17
Decrease the number of children
Increase the number of children
Infants on lap
Younger than 2
Decrease the number of infants on lap
Increase the number of infants on lap
Infants in seat
Younger than 2
Decrease the number of infants in seat
Increase the number of infants in seat
Cabin class
COACH
ECONOMY_PREMIUM
BUSINESS
FIRST_CLASS
Done
Flight 1
Leaving from
Swap origin and destination values
Going to
Select departure date
Add another flight
Search
Photo by Faye Entienza
Open Photo by Faye Entienza
Popular airlines to Ilocos Sur
Philippine Airlines
Cebu Pacific
Singapore Airlines
All Nippon Airways
Be in the know
Get alerts if flight prices drop or rise*
Book smarter
Save up to 45% on select hotels after you book a flight*
Earn twice
Earn your airline miles on top of our rewards
Sign in
Travel information
Airlines serving
Philippine Airlines, Cebu Pacific, Singapore Airlines, All Nippon Airways
Popular airline
Philippine Airlines
*Available to One Key members.
