Hainan Airlines Flight 3U7873 Deals & Information (2025/2026)

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Hainan Airlines Flight 7873 Route Deals From $402

The cheapest prices found with in the last 7 days for return flights were $621 and $402 for one-way flights to Shenzhen Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, May 9 - Tue, May 13
XIY
Xianyang Intl.
SZX
Shenzhen Intl.
$621 Roundtrip, found 13 hours ago
$621
Roundtrip
found 13 hours ago
Select Hainan Airlines flight, departing Fri, May 9 from Xianyang Intl. to Shenzhen Intl., returning Tue, May 13, priced at $621 found 13 hours ago
Fri, May 9 - Tue, May 13
XIY
Xianyang Intl.
SZX
Shenzhen Intl.
$673 Roundtrip, found 13 hours ago
$673
Roundtrip
found 13 hours ago
Select Hainan Airlines flight, departing Fri, May 9 from Xianyang Intl. to Shenzhen Intl., returning Tue, May 13, priced at $673 found 13 hours ago
Fri, May 2 - Sun, May 4
XIY
Xianyang Intl.
SZX
Shenzhen Intl.
$752 Roundtrip, found 1 day ago
$752
Roundtrip
found 1 day ago
Select Hainan Airlines flight, departing Fri, May 2 from Xianyang Intl. to Shenzhen Intl., returning Sun, May 4, priced at $752 found 1 day ago

Frequently asked questions

What route does flight number HU7873 take?
You’ll be arriving into SZX from Xi’an Airport (XIY-Xianyang Intl.) if you’re traveling on flight number HU7873. You’ll be in the sky for 2 hours and 45 minutes on this trip. It’s also good to note that the flight conveniently operates non-stop.
What terminal does HU7873 fly out of?
You’ll likely be departing from Terminal 2 if you’re traveling on HU7873 direct from XIY to SZX.
What kind of plane is on flight number HU7873?
Get ready to hop on board a Boeing 737-800 if you’ve booked a seat on flight HU7873. Most services from Xianyang Intl. Airport (XIY) to Shenzhen Intl. Airport are operated using this model of aircraft.
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 HU7873 flight with Travelocity, please visit our Customer Service Portal.