Hainan Airlines Flight 7740 Deals & Information (2025/2026)

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Frequently asked questions

What route does flight number HU7740 take?
HU7740 is used on a range of routes. More commonly, HU7740 flies direct from Weifang Airport (WEF) to Shenzhen Intl. Airport. If this is your route, you'll be up above the clouds for about 3 hours and 7 minutes.
What kind of plane is on flight number HU7740?
Chances are you'll be heading off on the Boeing 737-800 if you're flying from WEF to SZX, one of a few routes used for flight HU7740.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your HU7740 flight with Travelocity, please visit our Customer Service Portal.