Airline pricing experts say airfares are going up again.
According to farecompare.com, airlines are adding on domestic surcharges as more of us get ready to book spring and summer travel.
This week, delta airlines initiated the second domestic airfare hike attempt of the year with an increase of four to ten dollars roundtrip.
The increase follows a hike that came last week of up to 20 dollars roundtrip. Industry insiders say they expect more fare hikes in the months to come.