How long does it take to fly to Hanoi?

If you’re flying from a popular airport in Oregon, such as Portland or Eugene, and flying into Hanoi, then you can expect flight times to average 20h 55m and 22h 30m, respectively.

What is the cheapest airline that flies from Oregon to Hanoi Noibai?

Korean Air and Philippine Airlines are the most popular carriers operating from Oregon to Hanoi Noibai

When did momondo last update prices for flights from Oregon to Hanoi Noibai Airport?

Prices for flights from Oregon to Hanoi Noibai Airport are updated daily.

How many operators does momondo search for flights from Oregon to Hanoi Noibai Airport?

As of December 2025, there are 2 operators available to choose from for flights from Oregon to Hanoi Noibai Airport.

How old do you have to be to fly from Oregon to Hanoi Noibai Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Hanoi Noibai Airport.

What documentation or ID do you need to fly to Hanoi Noibai Airport?

The travel and health documents required for your trip to Hanoi Noibai Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Hanoi Noibai Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$424 Cheap Flights from Oregon to Hanoi in 2025/26

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Find the cheapest flights from Oregon to Hanoi

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:10 am - 9:35 pm

PDX

HAN

24h 25m2 stops

11:10 pm - 4:33 pm

HAN

PDX

31h 23m2 stops

$800Delta

Mon, Apr 20 - Thu, Apr 30

6:25 am - 9:45 pm

PDX

HAN

24h 20m2 stops

12:20 pm - 10:23 pm

HAN

PDX

24h 03m2 stops

$805Korean Air

Fri, Mar 6 - Fri, Mar 27

7:25 am - 10:15 pm

PDX

HAN

24h 50m2 stops

11:35 pm - 6:44 pm

HAN

PDX

33h 09m2 stops

$811United Airlines

Mon, Apr 20 - Wed, Apr 29

6:25 am - 9:45 pm

PDX

HAN

24h 20m2 stops

12:20 pm - 4:43 pm

HAN

PDX

42h 23m2 stops

$812Korean Air

Fri, Mar 6 - Fri, Mar 27

7:45 am - 11:05 pm

PDX

HAN

24h 20m2 stops

12:25 am - 2:46 pm

HAN

PDX

29h 21m2 stops

$882ANA

Mon, Jan 12 - Wed, Jan 14

4:47 pm - 10:05 am

MFR

HAN

26h 18m2 stops

11:05 am - 11:59 pm

HAN

MFR

27h 54m2 stops

$885Cathay Pacific

Thu, Jan 22 - Thu, Feb 12

10:48 am - 10:20 am

PDX

HAN

32h 32m2 stops

11:20 am - 9:42 am

HAN

PDX

37h 22m2 stops

$894China Airlines

Wed, Feb 25 - Wed, Mar 4

5:50 pm - 10:05 am

PDX

HAN

25h 15m2 stops

10:30 am - 9:35 am

HAN

PDX

38h 05m2 stops

$896Cathay Pacific

Mon, Jan 5 - Tue, Feb 17

1:22 pm - 10:35 am

MFR

HAN

30h 13m2 stops

11:35 am - 11:59 pm

HAN

MFR

27h 24m2 stops

$918China Airlines

Thu, Jan 22 - Thu, Feb 12

6:20 am - 10:15 pm

BOI

HAN

26h 55m2 stops

11:35 pm - 10:22 pm

HAN

BOI

35h 47m2 stops

$1,221United Airlines

Mon, Apr 27 - Fri, May 1

China Airlines flights from Oregon to Hanoi

Our best China Airlines deals on Oregon to Hanoi flight tickets

China Airlines

Feb 25

PDX10:48 amPortland

32h 32m

2 stops

HAN10:20 amHanoi Noibai

Mar 4

HAN11:20 amHanoi Noibai

37h 22m

2 stops

PDX9:42 amPortland

$894

Find similar

China Airlines

Jan 22

MFR1:22 pmMedford

30h 13m

2 stops

HAN10:35 amHanoi Noibai

Feb 12

HAN11:35 amHanoi Noibai

27h 24m

2 stops

MFR11:59 pmMedford

$918

Find similar

Singapore Airlines flights from Oregon to Hanoi

Our best Singapore Airlines deals on Oregon to Hanoi flight tickets

Singapore Airlines

Jan 15

PDX7:24 amPortland

37h 06m

3 stops

HAN11:30 amHanoi Noibai

Feb 26

HAN12:45 pmHanoi Noibai

37h 01m

2 stops

PDX10:46 amPortland

$1,226

Find similar

Singapore Airlines

Apr 7

PDX2:40 pmPortland

36h 55m

2 stops

HAN5:35 pmHanoi Noibai

Apr 14

HAN6:30 pmHanoi Noibai

39h 55m

3 stops

PDX8:25 pmPortland

$1,231

Find similar

Singapore Airlines

Apr 21

PDX7:30 amPortland

38h 00m

3 stops

HAN11:30 amHanoi Noibai

Apr 29

HAN6:30 pmHanoi Noibai

35h 58m

2 stops

PDX4:28 pmPortland

$1,249

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortlandHanoi

PDX - HAN

PDXHAN

Portland

Mon 4/20

7:10 am-9:35 pm

2 stops24h 25m

Hanoi Noibai

Thu 4/30

11:10 pm-4:33 pm

2 stops31h 23m

$800

PortlandHanoi

PDX - HAN

PDXHAN

Portland

Fri 3/6

6:25 am-9:45 pm

2 stops24h 20m

Hanoi Noibai

Fri 3/27

12:20 pm-10:23 pm

2 stops24h 03m

$805

PortlandHanoi

PDX - HAN

PDXHAN

Portland

Mon 4/20

7:25 am-10:15 pm

2 stops24h 50m

Hanoi Noibai

Wed 4/29

11:35 pm-6:44 pm

2 stops33h 09m

$811

PortlandHanoi

PDX - HAN

PDXHAN

Portland

Fri 3/6

6:25 am-9:45 pm

2 stops24h 20m

Hanoi Noibai

Fri 3/27

12:20 pm-4:43 pm

2 stops42h 23m

$812

PortlandHanoi

PDX - HAN

PDXHAN

Portland

Mon 1/12

7:45 am-11:05 pm

2 stops24h 20m

Hanoi Noibai

Wed 1/14

12:25 am-2:46 pm

2 stops29h 21m

$882

MedfordHanoi

MFR - HAN

MFRHAN

Medford

Thu 1/22

4:47 pm-10:05 am

2 stops26h 18m

Hanoi Noibai

Thu 2/12

11:05 am-11:59 pm

2 stops27h 54m

$885

PortlandHanoi

PDX - HAN

PDXHAN

Portland

Wed 2/25

10:48 am-10:20 am

2 stops32h 32m

Hanoi Noibai

Wed 3/4

11:20 am-9:42 am

2 stops37h 22m

$894

PortlandHanoi

PDX - HAN

PDXHAN

Portland

Mon 1/5

5:50 pm-10:05 am

2 stops25h 15m

Hanoi Noibai

Tue 2/17

10:30 am-9:35 am

2 stops38h 05m

$896

MedfordHanoi

MFR - HAN

MFRHAN

Medford

Thu 1/22

1:22 pm-10:35 am

2 stops30h 13m

Hanoi Noibai

Thu 2/12

11:35 am-11:59 pm

2 stops27h 24m

$918

BoiseHanoi

BOI - HAN

BOIHAN

Boise Air Term. Gowen Fld

Mon 4/27

6:20 am-10:15 pm

2 stops26h 55m

Hanoi Noibai

Fri 5/1

11:35 pm-10:22 pm

2 stops35h 47m

$1,221

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Oregon to Hanoi

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

Prices

Airlines

Other information

What is the cheapest month to fly to Hanoi?

The cheapest month to fly to Hanoi from Oregon is in January. Flight prices, which tend to average around $822, are often lower during this time because this is during the off-season. If you’re not able to fly to Hanoi in January, then February is your next best option. Flight prices from Oregon to Hanoi during February average around $865.

What is the cheapest day to depart on your flight to Hanoi?

According to our data, Wednesday is the cheapest day to fly to Hanoi from Oregon. The lowest ticket price found for a Wednesday departure recently was $1,005. 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 Sunday as prices are generally higher than usual. According to our data, the average ticket price to Hanoi on Sunday is $1,396.

What is the cheapest time of day to depart on your flight to Hanoi?

Our most recent data shows that the best time of day to fly to Hanoi is in the morning. Flights from Oregon to Hanoi during this time can be as low as $1,047. Try not to purchase tickets in the evening because they tend to be around $1,395. Of course, these prices can vary depending on the time of year and what airport you fly to.

Cheap Oregon to Hanoi flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Hanoi

Fastest flight time	20h 55m
Direct flights	None

The fastest flight from Oregon to Hanoi takes 20h 55m

There are no direct flights from Oregon to Hanoi. There are no popular flight routes from Oregon to Hanoi.

Search flight deals

When did momondo last update prices for flights from Oregon to Hanoi Noibai Airport?
Prices for flights from Oregon to Hanoi Noibai Airport are updated daily.
How many operators does momondo search for flights from Oregon to Hanoi Noibai Airport?
As of December 2025, there are 2 operators available to choose from for flights from Oregon to Hanoi Noibai Airport.
How old do you have to be to fly from Oregon to Hanoi Noibai Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Hanoi Noibai Airport.
What documentation or ID do you need to fly to Hanoi Noibai Airport?
The travel and health documents required for your trip to Hanoi Noibai Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Hanoi Noibai Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Oregon to Hanoi

Compare and see reviews for airlines that fly from Oregon to Hanoi with momondo

Airline	Rating	Free Cancellation	Price
STARLUX Airlines	PriceFrom $774	Free Cancellation	Rating 8.9 243 reviews		Search STARLUX Airlines flights
Korean Air	PriceFrom $795	Free Cancellation	Rating 8.4 1,183 reviews		Search Korean Air flights

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Why should I use momondo to find a flight deal from Oregon to Hanoi?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Oregon to Hanoi for you.

Can I find flights from Oregon to Hanoi with flexible booking policies on momondo?

All flight searches from Oregon to Hanoi on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Oregon to Hanoi?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Oregon to Hanoi.

I’m not ready to book a flight from Oregon to Hanoi right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Hanoi, momondo offers a useful price alert feature which will track prices for flights to Hanoi from Oregon and alert you when they change.