Cheap Flights from Sacramento (SMF) to Haiphong (HPH)

Popular airlines from Sacramento Intl. Airport (SMF) to Haiphong (HPH-Cat Bi)

Frequently asked questions

How much does a flight from Sacramento Intl. Airport (SMF) to Cat Bi Airport (HPH) cost?
Snag a cheap one-way flight or cheap return flight from Sacramento Intl. Airport (SMF) to Cat Bi Airport (HPH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Sacramento Intl. Airport (SMF) to Cat Bi Airport (HPH)?
The cheapest month to fly from SMF to HPH is , when demand is low. Off-peak season is generally when better flight deals are available between these airports.
What is the cheapest airline that flies from Sacramento Intl. Airport (SMF) to Cat Bi Airport (HPH)?
To find the cheapest airline that'll fly you from SMF to HPH, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Sacramento Intl. Airport (SMF) to Cat Bi Airport (HPH)?
There aren't any daily nonstop flights departing from Sacramento Intl. Airport (SMF) to Cat Bi Airport (HPH). But you can opt for flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from SMF to HPH?
Typically you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* But this can change depending on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sacramento Intl. Airport (SMF) to Cat Bi Airport (HPH)?
To arrive at Cat Bi Airport (HPH) on time, book a flight that leaves from Sacramento Intl. Airport (SMF) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Sacramento Intl. Airport (SMF) to Cat Bi Airport (HPH) last-minute?
Last-minute bookings from SMF to HPH are usually more expensive. To secure the lowest rates, start searching for flights ahead of time. That being said, if you're flexible with your travel dates, it's possible to land a cheap ticket right before your journey.
Is it cheaper to book a SMF to HPH flight and hotel package?
Compared with arranging hotels and flights separately, booking a SMF to HPH flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one easy place will take the hassle out of travel planning. Just pick your flights and choose from our extensive range of stays, then personalize your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Sacramento Intl. Airport (SMF) to Cat Bi Airport (HPH)?
In most instances, you can cancel or reschedule your SMF to HPH flight. However, there may be additional fees, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you'd like more details, visit our Customer Service portal.

Travel information

Origin airport
Sacramento Intl.
Destination airport
Cat Bi
Distance
7271 mi

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Sacramento to Haiphong Flights

The cheapest times to fly from Sacramento to Haiphong

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Sacramento to Haiphong are during the month of . You can find some of the cheapest flights from Sacramento to Haiphong with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sacramento to Haiphong

Sunday is one of the best days to book for cheap flights from Sacramento to Haiphong: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Sacramento to Haiphong

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Sacramento to Haiphong in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Sacramento to Haiphong flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Sacramento to Haiphong airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Sacramento to Haiphong Flights

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*Available to One Key members.