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
Mobile
Open app
THB
List your property
Support
Trips
Communication Center icon
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
Compare and Book Cheap Aer Lingus UK Limited Flights with Expedia
Return
One-way
Multi-city
1 traveller
Travellers
Adults
Decrease adults
Increase adults
Children
Ages 2 to 17
Decrease children
Increase children
Infants
Younger than 2
Decrease infants
Increase infants
Done
Economy
Economy
Premium economy
Business class
First class
Leaving from
Going to
Departing
Returning
Add a place to stay
Add a car
Direct flights only
Search
Expedia.co.th
Aer Lingus UK Limited Flights
Flights
Expedia.co.th
Be in the know
Get alerts if flight prices drop or rise*
Book smarter
Save up to 40% on select hotels after you book a flight*
Earn twice
Earn your airline miles on top of our rewards
Sign in
*Available to Expedia members.
9932be97-e5bd-43a1-b9e8-aab770f7d761
ac8137eb-4eff-4d27-83d3-69f20f91a6b9
Be in the knowGet alerts if flight prices drop or rise*
Book smarterSave up to 40% on select hotels after you book a flight*