Cheap flights from Oregon to Vietnam from $423
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Vietnam departing on 9/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Oregon to Vietnam
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Vietnam?
The month of September is, on average, the cheapest month to fly to Vietnam from Oregon, with most prices found around $949. If you don’t want to visit Vietnam in September, then you should wait until August to fly from Oregon, when ticket prices are also cheap, with an average price of $966.
What is the cheapest day to depart on your flight to Vietnam?
According to our data, Friday is the cheapest day to fly to Vietnam from Oregon. The lowest ticket price found for a Friday departure recently was $1,106. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Vietnam on Tuesday is $1,285.
What is the cheapest time of day to depart on your flight to Vietnam?
Flying to Vietnam from Oregon at noon is the least expensive time of day to depart. momondo users have found prices as low as $1,136 when looking at flights departing at noon. In the afternoon is when there is more demand to fly to Vietnam, so prices are often more expensive at around $1,246 per ticket.
How far in advance should I book a flight to Vietnam?
You are more likely to see cheaper flights to Vietnam from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to Vietnam for around $1,108 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Vietnam from Oregon for as low as $911 on momondo.
What is the cheapest airline that flies from Oregon to Vietnam?
United Airlines, Japan Airlines, and ANA are the most popular carriers operating from Oregon to Vietnam
What airlines fly to Vietnam?
Korean Air, STARLUX Airlines and Delta are the top three most popular airlines that fly to Vietnam from Oregon according to our data. Korean Air is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Vietnam. Keep in mind that there are 12 different airlines that fly to Vietnam on a routine basis, so you have a few additional options to choose from.
Cheap Oregon to Vietnam flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Oregon to Vietnam
When did momondo last update prices for flights from Oregon to Vietnam?
Prices for flights from Oregon to Vietnam are refreshed on a daily basis.
How many operators does momondo search for flights from Oregon to Vietnam?
There are 12 operators available for flights from Oregon to Vietnam as of June 2025.
How old do you have to be to fly from Oregon to Vietnam?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Oregon to Vietnam.
What documentation or ID do you need to fly to Vietnam?
The travel and health documents you'll need for your trip to Vietnam may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Vietnam. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Oregon to Vietnam
Compare and see reviews for airlines that fly from Oregon to Vietnam with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $804 | Free Cancellation | Rating 7.4 8,810 reviews | |||
| PriceFrom $827 | Free Cancellation | Rating 8.4 1,090 reviews | |||
| PriceFrom $845 | Free Cancellation | Rating 8.3 742 reviews | |||
| PriceFrom $870 | Free Cancellation | Rating 8.3 886 reviews | |||
| PriceFrom $892 | Free Cancellation | Rating 8.3 1,494 reviews | |||
| PriceFrom $901 | Free Cancellation | Rating 9.1 180 reviews | |||
| PriceFrom $903 | Free Cancellation | Rating 8.0 7,964 reviews | |||
| PriceFrom $910 | Free Cancellation | Rating 8.1 1,310 reviews | |||
| PriceFrom $911 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $937 | Free Cancellation | Rating 8.4 1,205 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Oregon to Vietnam?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Vietnam from Oregon.
Can I find flights from Oregon to Vietnam with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Oregon to Vietnam flights to just show those with flexible booking policies.
How can momondo help me find flights from Oregon to Vietnam?
Once you have performed a search for Oregon to Vietnam flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Oregon to Vietnam right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Oregon to Vietnam flights. All you need is a valid email address and we will do the rest; it is that quick and easy.