Cheap Flights to Cat Ba Island from HK$533

View HK$533 flight on Sat, 13 Dec 2025Opens in a new window

Popular airlines

  • Cathay Pacific

    Cathay Pacific

  • Vietnam Airlines

    Vietnam Airlines

  • Singapore Airlines

    Singapore Airlines

  • Qatar Airways

    Qatar Airways

  • Thai Airways International

    Thai Airways International

  • China Eastern Airlines

    China Eastern Airlines

  • Emirates

    Emirates

Cheap round-trip flights to Cat Ba Island

Prices were available within the past 7 days and start at HK$533 for one-way flights and HK$1,017 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

HK Express
Fri, 28 Nov - Tue, 2 Dec
HKG
Hong Kong SAR
HAN
Hanoi
HK$1,017 Return, found 3 hours ago
HK$1,017
Return
found 3 hours ago
Select HK Express flight, departing Fri, 28 Nov from Hong Kong SAR to Hanoi, returning Tue, 2 Dec, priced at HK$1,017 found 3 hours ago
Vietjet Air
Thu, 8 Jan - Wed, 14 Jan
SGN
Ho Chi Minh City
HAN
Hanoi
HK$1,066 Return, found 15 hours ago
HK$1,066
Return
found 15 hours ago
Select Vietjet Air flight, departing Thu, 8 Jan from Ho Chi Minh City to Hanoi, returning Wed, 14 Jan, priced at HK$1,066 found 15 hours ago
FlexFlight
Sat, 20 Dec - Mon, 22 Dec
SGN
Ho Chi Minh City
HAN
Hanoi
HK$1,389 Return, just found
HK$1,389
Return
just found
Select FlexFlight flight, departing Sat, 20 Dec from Ho Chi Minh City to Hanoi, returning Mon, 22 Dec, priced at HK$1,389 just found
Cebu Pacific
Sun, 15 Mar - Fri, 20 Mar
MNL
Manila
HAN
Hanoi
HK$1,453 Return, found 4 days ago
HK$1,453
Return
found 4 days ago
Select Cebu Pacific flight, departing Sun, 15 Mar from Manila to Hanoi, returning Fri, 20 Mar, priced at HK$1,453 found 4 days ago
Philippine Airlines
Sun, 5 Apr - Wed, 22 Apr
MNL
Manila
HAN
Hanoi
HK$1,573 Return, found 6 days ago
HK$1,573
Return
found 6 days ago
Select Philippine Airlines flight, departing Sun, 5 Apr from Manila to Hanoi, returning Wed, 22 Apr, priced at HK$1,573 found 6 days ago

Frequently asked questions

How do I find cheap flights to Cat Ba Island that have flexible change policies?
By using our smart "No change fee" filter, that's how. Just enter your dates and other details, click "Search," then click the checkbox below the "Flexible change policies" subheading (look to the left of your screen). Expedia makes it a cinch to find affordable, flexible tickets to Cat Ba Island.
How can I find cheap tickets to Cat Ba Island?
A good strategy for walking away with cheap tickets is to be flexible with your dates. Begin with searching for your flight to Cat Ba Island, then click on the "flexible dates" link for a list of prices for nearby days. Another tip? Book ahead of time. For an idea of costs, HK$1,017 was the lowest price for a flight to Cat Ba Island in the last seven days.
How much is a flight to Cat Ba Island?
The price of a round-trip flight to Cat Ba Island in the last seven days varied between HK$1,017 and HK$1,573. If you were heading one way from Ho Chi Minh City (SGN), you could have gotten a cheap seat from just HK$533.
When is the cheapest time to fly to Cat Ba Island?
Take off for Cat Ba Island earlier in the week and you'll usually be rewarded with lower-cost fares. Tuesday is typically the cheapest day to fly out, with Monday a close second. If you'd like to avoid the costliest flights, steer clear of Saturdays.
How much is a plane ticket to Cat Ba Island?
In the last seven days, plane tickets to Cat Ba Island cost between HK$1,017 and HK$1,573. Prices depend on the departure time, airline, seating class and how early you make your booking.
What months are the cheapest to book a flight to Cat Ba Island?
To grab a fabulous deal to Cat Ba Island, try to book during the month of February when ticket prices are at their lowest. When's the most expensive time? In the United States, it's the festive month of December.

Travel information

Destination airport
Noi Bai Intl.
Destination airport IATA code
HAN
Destination city name
Hanoi
Return price
HK$1,017

Trending flights to Cat Ba Island

Prices were available within the past 7 days and start at HK$533 for one-way flights and HK$1,017 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

HK Express
Fri, 28 Nov - Tue, 2 Dec
HKG
Hong Kong SAR
HAN
Hanoi
HK$1,017 Return, found 3 hours ago
HK$1,017
Return
found 3 hours ago
Select HK Express flight, departing Fri, 28 Nov from Hong Kong SAR to Hanoi, returning Tue, 2 Dec, priced at HK$1,017 found 3 hours ago

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