Cheap Flights from Haiphong (HPH) to Chiang Rai (CEI)

Popular airlines from Haiphong (HPH-Cat Bi) to Chiang Rai Intl. Airport (CEI)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Frequently asked questions

How much does a flight from Cat Bi Airport (HPH) to Chiang Rai Intl. Airport (CEI) cost?
Grab a cheap one-way flight or cheap return flight from Cat Bi Airport (HPH) to Chiang Rai Intl. Airport (CEI) 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 Cat Bi Airport (HPH) to Chiang Rai Intl. Airport (CEI)?
Flying in can help you save, as it's the cheapest month for flights between HPH and CEI. You'll usually find the lowest prices during off-peak months.
What is the cheapest airline that flies from Cat Bi Airport (HPH) to Chiang Rai Intl. Airport (CEI)?
To find the cheapest airline flying from HPH to CEI, use Expedia's filter tool. Customize your search based on what's important to you, 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 Cat Bi Airport (HPH) to Chiang Rai Intl. Airport (CEI)?
Direct flights from Cat Bi Airport (HPH) to Chiang Rai Intl. Airport (CEI) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from HPH to CEI?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can change based on a range of factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Cat Bi Airport (HPH) to Chiang Rai Intl. Airport (CEI)?
To avoid potential delays on the Cat Bi Airport (HPH) to Chiang Rai Intl. Airport (CEI) route, fly before 3 PM. Departures after this time have a 22% higher chance of being canceled.**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 Cat Bi Airport (HPH) to Chiang Rai Intl. Airport (CEI) last-minute?
Waiting until right before your break to book your flight from HPH to CEI often results in higher prices. While you may come across some last-minute offers, they aren't always guaranteed. Be flexible with your travel plans for the best chance of getting a bargain.
Is it cheaper to book a HPH to CEI flight and hotel package?
Securing a HPH to CEI flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Choose from our extensive range of hotels and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Cat Bi Airport (HPH) to Chiang Rai Intl. Airport (CEI)?
In most cases, you can reschedule or cancel your HPH to CEI flight. However, additional fees may apply, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you want further information, visit our Customer Service portal.

Travel information

Travel information

Origin airport
Cat Bi
Destination airport
Chiang Rai Intl.
Distance
447 mi

Book with confidence

Book with confidence

Haiphong to Chiang Rai Flights

The cheapest times to fly from Haiphong to Chiang Rai

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 Haiphong to Chiang Rai are during the month of . You can find some of the cheapest flights from Haiphong to Chiang Rai with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Haiphong to Chiang Rai

Sunday is one of the best days to book for cheap flights from Haiphong to Chiang Rai: 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 Haiphong to Chiang Rai

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 Haiphong to Chiang Rai 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 Haiphong to Chiang Rai 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 Haiphong to Chiang Rai 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.

 

Haiphong to Chiang Rai Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.