TWD 31,032 Cheap Flights from Portland to Dong Hoi 2025 (PDX-VDH)

App

Customer Support

TWD

Find Bookings

Trip.com

Flights

Flights to Vietnam

Flights to Quang Binh Province

Flights to Dong Hoi

Flights from Portland to Dong Hoi

Worldwide Coverage

Flights to over 5,000 cities

One-stop Service Guarantee

Price guaranteed upon confirmed payment, booking guaranteed once tickets issued

Secure Payment

Convenient & reliable booking and payment system

Find cheap one-way flights from Portland to Dong Hoi starting at TWD 31,032.

Discover our range of affordable one-way and round-trip flights from Portland to Dong Hoi and kick-start your next adventure today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to book flights from Portland to Dong Hoi?

These price trend charts carefully monitor and predict how flight prices from Portland to Dong Hoi will change. Keep a close eye on them to understand when the best time to buy your tickets is.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find cheap flights from Portland to Dong Hoi by different airports

There are various non-direct routes from Portland to Dong Hoi which could be cheaper and faster! Check out these alternative options to see if they could work for your trip.

Cheapest
PDX
20:22
45h 13m
2 transfer
VDH
08:35
Portland International Airport - Dong Hoi Airport
Tue, Jan 28Alaska Airlines
TWD 31,032
PDX
20:22
45h 13m
2 transfer
VDH
08:35
Portland International Airport - Dong Hoi Airport
Tue, Jan 28Alaska Airlines
TWD 31,032
Find More Flights

Frequently Asked Questions

When are flight tickets from Portland (PDX) to Dong Hoi (VDH) the cheapest?
Airlines adjust prices for flights from Portland to Dong Hoi based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Portland (PDX) to Dong Hoi (VDH) cost?
According to Trip.com's data, the lowest price is around TWD 45,651.
What is the transportation method from the main airport to downtown in Dong Hoi?
- The distance from Dong Hoi Airport to downtown is about 6 km. It takes about 20 minutes by taxi.

How to find a cheap flight from Portland to Dong Hoi

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com