Nonstop Flight
Direct Voyage
noun, する verb
Remember how 直行 is "nonstop"? Well, with 直航 it's the same thing, but it's only used for flights and boat trips, making this a nonstop flight or direct voyage.
ちょっこう
This is a jukugo word, which usually means on'yomi readings from the kanji. If you know the readings of your kanji you'll know how to read this as well.
この便はポートランドから東京まで直航しないで途中でアラスカに寄港します。
This flight does not go directly from Portland to Tokyo, but stops in Alaska on the way.
子供がまだ小さいのでできれば直航の飛行機で行きたいと思っています。
My children are still small, so I would like to take a direct flight if possible.
この船は神戸港に直航します。
This ship is on a direct voyage to Kobe Port.