$561 Cheap Flights to Cat Bi International
One-way
Departing from
United States
Going to
Cat Bi International
Haiphong (HPH)
Vietnam • May, 2026
45% AI deal score
$561
Haiphong (HPH)
Vietnam • June, 2026
41% AI deal score
$909
Haiphong (HPH)
Vietnam • May, 2026
38% AI deal score
$643
Haiphong (HPH)
Vietnam • December, 2026
35% AI deal score
$1,120
Haiphong (HPH)
Vietnam • May, 2026
34% AI deal score
$860
This is the lowest one-way flight price found by RatePunk users in the last 24 hours for a flight going to Cat Bi International. Fares are subject to change and may not be available for all dates. (Data last updated 5/19/2026).
Popular airlines to Cat Bi International
AirAsia
Pacific Airlines
Cathay Pacific
Royal Flying Doctor Service
Cathay Dragon
Aero Leasing
Transbrasil
SriLankan Airlines
403,621 searches in the past 7 days on RatePunk
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Top Cheap Flight Deals from United States to Cat Bi International
Recent round-trip flight deals to Cat Bi International
Sat, May 2 - Wed, May 6
Cheapest
Hagåtña (GUM) - Haiphong (HPH)
Jin Air airlines • 1 stop • Seoul (ICN)
Haiphong (HPH) - Hagåtña (GUM)
Jatayu Airlines airlines • 1 stop • Seoul (ICN)
$504
Sat, May 2 - Wed, Jun 3
Long Beach (LGB) - Haiphong (HPH)
Korean Air airlines • 3 stops • Salt Lake City (SLC), Seoul (ICN), Ho Chi Minh City (SGN)
Haiphong (HPH) - Long Beach (LGB)
Africa Airways airlines • 3 stops • Seoul (ICN), Tokyo (NRT), Honolulu (HNL)
$1,512
Tue, May 5 - Wed, Jun 3
Palm Springs (PSP) - Haiphong (HPH)
Alaska Airlines, Inc. airlines • 3 stops • Portland (PDX), Vancouver (YVR), Seoul (ICN)
Haiphong (HPH) - Palm Springs (PSP)
Jatayu Airlines airlines • 3 stops • Ho Chi Minh City (SGN), Seoul (ICN), San Francisco (SFO)
$1,515
Tue, May 26 - Fri, Jun 5
Reno (RNO) - Haiphong (HPH)
Alaska Airlines, Inc. airlines • 3 stops • Seattle (SEA), Vancouver (YVR), Seoul (ICN)
Haiphong (HPH) - Reno (RNO)
Jatayu Airlines airlines • 3 stops • Ho Chi Minh City (SGN), Seoul (ICN), Las Vegas (LAS)
$1,527
Sun, May 3 - Mon, May 18
Tucson (TUS) - Haiphong (HPH)
Alaska Airlines, Inc. airlines • 3 stops • Portland (PDX), Vancouver (YVR), Seoul (ICN)
Haiphong (HPH) - Tucson (TUS)
Jatayu Airlines airlines • 3 stops • Da Nang (DAD), Taipei (TPE), Los Angeles (LAX)
$1,553
Wed, May 27 - Tue, Jun 2
Charleston (CHS) - Haiphong (HPH)
WestJet airlines • 3 stops • Detroit (DTW), Vancouver (YVR), Seoul (ICN)
Haiphong (HPH) - Charleston (CHS)
Jatayu Airlines airlines • 3 stops • Ho Chi Minh City (SGN), Seoul (ICN), Los Angeles (LAX)
$1,570
The cheapest time to fly to Cat Bi International
Ready to jet to Cat Bi International on a budget? Check out these popular routes with surprisingly cheap fares (one-way prices):
Last-Minute Flights from United States to Cat Bi International
Need to get to Cat Bi International ASAP? Even if you're booking a flight on short notice, there are often last-minute deals available:
Next 2 weeks deals
Last Minute Flight Deals!
We found last minute flight deals to Vietnam for around $793, departing in the next two weeks.
⌛ Last-Minute
Asheville - HPH
A great last-minute steal for a cross-country flight.
Found 3 weeks ago
$793
one-way
⌛ Last-Minute
Louisville - HPH
A great last-minute steal for a cross-country flight.
Found 3 weeks ago
$797
one-way
Tip: If you don’t see your city listed, try a quick search anyway – new deals appear daily. Airlines sometimes slash prices a few days before departure to avoid empty seats.
Keep in mind, while last-minute fares can be lucky finds, booking about a month in advance generally yields cheaper flights on average. If you have flexibility, try to plan ahead. But if an unexpected trip to Cat Bi International pops up, check our site – you might get lucky with a sudden fare drop.
Facts About Flights from United States to Haiphong
To help you plan your journey, here are some quick Haiphong flight facts and tips.
Haiphong airports
Cat Bi International Airport (HPH) is the primary airport serving Haiphong, Vietnam, and the surrounding Red River Delta region. As a vital transportation hub, it offers both domestic and international flights, connecting passengers to various destinations. The airport has modern facilities and services to ensure a comfortable travel experience, acting as a key gateway for tourism and economic development in Northern Vietnam.
Pro tip: search “Haiphong (Any)” to see fares to all Haiphong airports – sometimes one is cheaper than the others on your dates.
Insights for flights to Cat Bi International
Cheapest airport
Cat Bi International Airport (HPH)
Located in Haiphong, Vietnam, Cat Bi International Airport (HPH) is your gateway to the vibrant northern coast! Though not the biggest, HPH offers a convenient and increasingly connected option for reaching popular destinations like Halong Bay, ensuring your Vietnamese adventure starts smoothly. Get ready to explore!
Nonstop vs. 1-stop
20+ cities
Cat Bi International Airport is a secondary airport that offers connections to over 20 cities, making it a convenient gateway to explore Northern Vietnam.
Number of airlines
10+ airlines
Cat Bi International Airport is served by more than 10 airlines, including popular full-service carriers like Vietnam Airlines and Bamboo Airways, as well as budget-friendly options like VietJet Air.
Typical price range (round-trip)
$100 - $400
Dreaming of Hai Phong? Generally, flights to Cat Bi International Airport can range from $100 to $400. Prices are usually higher during peak travel seasons like the summer months and around Vietnamese holidays, thanks to the sunshine and festive vibes drawing more travelers in.
Flight frequency
100+ flights
Flights to Cat Bi International Airport operate daily, with increased frequency during peak tourist seasons and typically during morning and afternoon hours to accommodate both business and leisure travelers.
HPH Airport Deal Stats
Current most discounted routes
Avg. most discounted routes (last 3 months)
HPH airport insights
Best days to catch a deal
Wed, Thur
Based on the data, Wednesday has the highest count, suggesting it's the best day to find cheap flight deals for Cat Bi International Airport. Saturday and Monday have the lowest counts, indicating deals are less frequent on those days.
Avg. deal survival time
7.7 hours
Deals for flights departing from Cat Bi International Airport typically last around 7.7 hours. This means you should act fast when you find a good offer!
Rare deal frequency
15 deals
We've identified 15 rare flight deals for Cat Bi International Airport in the last month. These exceptional opportunities, scoring 90+ on our AI Deal Score, typically include mistake fares, special promotions, or ultra-discounts.
Average price drop
-2%
The average price drop for flights to Cat Bi International Airport is 1.9%. This could mean potential savings for travelers planning a trip to or from this airport.
Next 4 weeks: deal forecast
Cat Bi International Airport Flight Forecast
Based on current data, flight prices to Cat Bi International Airport are expected to remain relatively stable next month. There are no major price drops or increases anticipated for flights arriving in June 2026.
Top 5 biggest price drops (last 3 months)
Found on April 28
São Paulo - HPH
$2,825 → $1,292
54%
Found on April 28
Minneapolis - HPH
$1,790 → $1,790
-
Found on April 29
Harare - HPH
$2,097 → $2,097
-
Found on April 26
Da Nang - HPH
$110 → $55
50%
Found on April 26
Phú Quốc - HPH
$120 → $72
40%
Check these nearby airports too
Looking for more options? These airports near HPH sometimes drop rare deals too:
Dien Bien Phu (DIN)
~14 rare deals/month
Guilin Liangjiang International (KWL)
~14 rare deals/month
Dong Hoi (VDH)
~6 rare deals/month
If you’re flexible with departure cities, it’s worth keeping an eye on nearby airports — especially DIN and KWL for long-haul deal surprises.
When Is the Best Time to Fly from United States to Cat Bi International
Timing is everything when hunting for cheap flights. Here are data-backed insights on the best times to fly to Cat Bi International:
Cheapest month
November
Cheapest month
If you're looking to save some money on your trip to Haiphong, November is your golden ticket! You'll find fewer tourists, pleasant weather, and the best flight deals during this time. Plus, the city's autumn colors add an extra layer of charm to your visit.
Best day to book
Tuesday
Best day to book
Tuesday is the day to watch for flight deals to Haiphong! Airlines often release new deals early in the week, making Tuesdays a prime time for bargain hunters. Keep an eye out for discounts and promotions to make your trip even more affordable.
Cheapest days to fly
Wednesday
Cheapest days to fly
To snag the cheapest flights to Haiphong, consider flying on a Wednesday. Mid-week flights tend to be less expensive as fewer people travel then. This can translate to significant savings, leaving you with more cash to explore the wonders of Haiphong!
Advance booking sweet spot
2
Advance booking sweet spot
To secure the best prices for flights to Haiphong, aim to book about 2 months in advance. This timeframe usually hits the sweet spot where airlines offer competitive rates. Booking early gives you peace of mind and ensures you get the best deal possible!
Seasonal considerations
Simillar
Seasonal considerations
Haiphong experiences relatively consistent travel demand throughout the year. This means you won't encounter extreme seasonal price fluctuations. While weather patterns might vary, flight costs remain fairly stable, offering flexibility in your travel planning.
TL;DR: For the thriftiest trip to Haiphong, fly in November and book your tickets on a Tuesday, about 2 months in advance, for the best deals. Aim to fly on a Wednesday to save even more. Since Haiphong's travel demand stays pretty steady year-round, you have flexibility in planning your adventure. Keep an eye out for those mid-week and advance booking discounts!
Haiphong Airports & Ground Transportation
One big question for travelers is which Haiphong airport to fly into. Here’s a quick guide to Haiphong’s airports and how to get to the city from each:
Cat Bi International Airport (HPH)
Welcome to Cat Bi International Airport, your gateway to the vibrant city of Haiphong! Just a short ride from the city center, this modern airport offers a range of amenities including duty-free shopping, restaurants, and lounges to make your travel experience pleasant. Getting to and from the airport is a breeze with readily available taxis, ride-sharing services, and airport buses connecting you to various points in the city. The airport has undergone significant expansion in recent years, making it a key transportation hub in the region. With its increasing number of domestic and international routes, Cat Bi International Airport helps you kickstart your Vietnamese adventure.
Tip: Arrive a bit early to explore the local snacks and coffee shops available at the airport.
Other airports
Hey there, future Haiphong explorer! While Haiphong has its own Cat Bi International Airport, consider alternative airports like Noi Bai International Airport in Hanoi if you're hunting for cheaper flights. The downside is the extra travel time (around 2-3 hours by car or bus), but think of it as a scenic pre-adventure, with easy bus and private car options available for a comfy ride straight to Haiphong.
Airport transfers
Getting around from Cat Bi International Airport is a breeze! Taxis are readily available for a quick jaunt to your hotel, or you can hop on a local bus for a more budget-friendly option. For ultimate convenience, pre-booked private car services offer a smooth and stress-free start to your Haiphong adventure.
What to Do in Haiphong
Haiphong isn’t just about getting there – it’s about enjoying the country once you arrive! Here are some top things to do in Haiphong, organized by interest:
Sightseeing & landmarks
Prepare to be amazed by Haiphong's blend of French colonial architecture and vibrant Vietnamese culture! Don't miss the iconic Opera House or Du Hang Pagoda, where you can soak up the city's rich history and snap some postcard-worthy photos.
Arts & culture
Immerse yourself in Haiphong's thriving arts scene. Visit local galleries showcasing contemporary Vietnamese art, catch a traditional water puppet show, or explore the city's museums to uncover its fascinating cultural heritage. Every corner has a new story!
Food & nightlife
Get ready for a culinary adventure in Haiphong! Sample the city's famous bánh đa cua (crab noodle soup) and fresh seafood at bustling local markets. When the sun sets, experience the vibrant nightlife with rooftop bars and cozy pubs.
Shopping & fashion
Shopaholics, rejoice! Haiphong offers a mix of modern malls and traditional markets where you can find everything from stylish clothing to unique souvenirs. Explore the local boutiques for trendy fashion finds or haggle for handicrafts at the traditional markets.
Nearby getaways
Escape the city buzz with a day trip to nearby Cat Ba Island, a paradise of stunning beaches and lush landscapes. Explore Lan Ha Bay with a cruise, hike through Cat Ba National Park, or simply relax on the pristine sands. Adventure awaits!
No matter your interest – be it art, food, nightlife, or nature – Haiphong has something for everyone. And the best part? Many events and attractions refresh throughout the year, so there’s always something new to experience each visit.
Frequently Asked Questions About Flights to Cat Bi International
(Have more questions?) Feel free to reach out or check our comprehensive Cat Bi International travel guide. We’re here to help make your flight to Cat Bi International (and the trip itself) as smooth as possible.
Pro Tips for Finding Cheap Flights to Cat Bi International
Finally, to wrap up, here’s a cheat sheet of pro tips that experienced travelers use to save on Cat Bi International flights:
Be Flexible with Your Dates: Sometimes shifting your travel dates by just a day or two can lead to significant savings. Mid-week flights are often cheaper than weekend departures. Consider flying on Tuesdays or Wednesdays for the best deals – your wallet will thank you!
Consider Nearby Airports: Cat Bi International Airport is awesome, but don't forget to check out other airports in the region. You might find a better deal flying into a neighboring city and then taking a short, scenic train or bus ride to your final destination.
Snatch Those Early Bird Tickets: Booking your flight well in advance can unlock major savings. Airlines often offer lower prices when tickets first go on sale. Try to book a few months ahead of your planned travel date to snag the best prices!
Fly During the Off-Season: Avoid peak travel times like holidays and summer vacations. Traveling during the off-season means fewer crowds and lower prices. Plus, you'll get a more authentic experience without the tourist hordes.
Mix and Match Airlines: Don't be afraid to fly one airline on your way to Cat Bi and another on your return. Sometimes booking two one-way tickets with different airlines can be cheaper than a round-trip ticket with a single carrier.
Embrace the Red-Eye: Red-eye flights (those overnight flights that make you a bit sleepy) are often cheaper than daytime flights. If you can sleep on a plane, this is a great way to save money and maximize your time.
Keep an Eye on Flash Sales: Airlines occasionally offer flash sales with deeply discounted fares. Sign up for email alerts from various airlines and travel agencies, so you’re ready to pounce when these deals pop up!
Use Incognito Mode: Airlines and travel sites sometimes track your browsing history and may increase prices based on your previous searches. Use incognito mode or clear your browser's cookies to see if you can find lower prices.
Take Advantage of Stopovers: Consider flights with layovers. These flights can sometimes be significantly cheaper than direct flights. Plus, you might get a chance to explore a new city for a few hours!
Set Up Price Alerts on RatePunk: Stay ahead of the game by setting up price alerts on RatePunk. You'll receive notifications when prices drop, ensuring you never miss out on the best deals. It’s like having a personal flight-deal hunting assistant!
By keeping these tips in mind, you’ll be well-equipped to find the cheapest flights to Cat Bi International and make the most of your travel budget. After all, the more you save on your flight, the more you can spend on a Broadway show, a nice meal, or an extra tour in Cat Bi International! 🎉✈️