
Book Cheap Cathay Pacific flight from Seoul (ICN) to Hanoi (HAN) from CA $460
Find The Best Day to Book a Cheap Cathay Pacific Flights From Seoul to Hanoi
Cheapest Cathay Pacific Flights from Seoul (ICN) to Hanoi (HAN)
The cheapest flights to Noi Bai Intl. found within the past 7 days were CA $605 round trip and CA $460 one way. Prices and availability subject to change. Additional terms may apply.
Grab a great Cathay Pacific flight from ICN to HAN
To find a great deal on Cathay Pacific flights with Travelocity, simply enter your origin and destination airports, pick your travel dates, and hit search. From here, you can sort by price, flight duration, and arrival/departure time. You can also filter to find nonstop flights.
Flying Cathay Pacific Incheon to Hanoi gives you fights to choose from. With that direct flight time of , you’ll be touching down before you know it.
Find cheap flights with Cathay Pacific between Incheon and Hanoi
Cathay Pacific has a range of great fares on stacks of flights, and to find the most affordable for you, there are a few tricks you can try. Booking in advance, for example, is a great way to grab a fantastic deal. Also, choose the cheapest month, if you can. One-way flights from Incheon to Hanoi with Cathay Pacific are October.
The more flexible you are, the more affordable flights you’re likely to find. Consider one-way flights and connecting flights, as well as standard roundtrip and direct options. Even if you’re flying today, cheap last-minute flights are easy to find by entering your travel dates and hitting search.
Reasons to book your Cathay Pacific flights with Travelocity
Travelocity makes it easy to book a seat, anywhere in the world. The vast inventory, fast search, and advanced filters put some of the best deals on the planet in one place. Whether you’re traveling on business, with friends, family, or on your own, take your pick from some fantastic options. And with free cancellation and pay later options, you can travel more and worry less.
Airport code | Country | Airport name | Number of flights |
|---|---|---|---|
| HKG | HKG | Hong Kong Intl. | 35 |
| ANC | USA | Ted Stevens Anchorage Intl. | 12 |
| PVG | CHN | Pudong Intl. | 3 |
| LAX | USA | Los Angeles Intl. | 3 |
| TPE | TWN | Taoyuan Intl. | 2 |
| SGN | VNM | Tan Son Nhat Intl. | 2 |
| DFW | USA | Dallas-Fort Worth Intl. | 2 |
| LHR | GBR | Heathrow | 2 |
| NRT | JPN | Narita Intl. | 2 |
| KIX | JPN | Kansai Intl. | 2 |
Travelers ❤️ these 🏨 after their flight to Hanoi

VATC SleepPod Terminal 1
"Staff is kind and room clean. You are staying in a popup shack in an airport. Fairly expensive by Vietnam hotel standards as well. Temper your expectations accordingly."
Reviewed on Apr 14, 2026

Paragon Noi Bai Hotel and Pool
"Hotel is nice, the neighborhood is questionable. Rooms are maintained clean and pool is best part of hotel. Very close to Airport, food inside hotel is a 3 stars at best, hotel lets you invite guests which is nice. Overall it’s a 3.5 as hotel and pool is great but food and neighborhood need to get ..."
Reviewed on Jun 18, 2026

VATC SleepPod Terminal 2
"We needed a place to stay from around 12am - 6am until our flight. The staff was very friendly and helpful and the room was exactly what we were looking for. The bathrooms are nearby and very clean and it’s a perfect way to get a little bit of rest for a long layover or waiting for a flight. Loved ..."
Reviewed on Jun 6, 2026
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