How long does it take to fly to Hanoi?

If you’re flying from a popular airport in Oregon, such as Portland or Medford, and flying into Hanoi, then you can expect flight times to average 25h 15m and 37h 05m, respectively.

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

Philippine Airlines and STARLUX 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 February 2026, 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.

$430 Cheap Flights from Oregon to Hanoi in 2026

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Find the cheapest flights from Oregon to Hanoi

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 6:10 pm

PDX

HAN

45h 10m

2 stops

7:10 pm - 9:30 am

HAN

PDX

28h 20m

2 stops

$792Cathay Pacific

Thu, Apr 23 - Wed, May 6

7:00 am - 9:55 am

PDX

HAN

36h 55m

2 stops

10:55 am - 8:35 pm

HAN

PDX

23h 40m

2 stops

$821Cathay Pacific

Thu, Apr 23 - Wed, May 6

7:15 am - 11:10 am

PDX

HAN

36h 55m

2 stops

11:05 pm - 4:55 pm

HAN

PDX

31h 50m

2 stops

$836Korean Air

Mon, Mar 2 - Wed, Mar 11

6:30 am - 10:40 am

PDX

HAN

38h 10m

2 stops

12:00 pm - 2:50 pm

HAN

PDX

40h 50m

2 stops

$844Korean Air

Wed, Apr 22 - Sat, May 2

5:50 pm - 5:15 pm

PDX

HAN

33h 25m

2 stops

12:35 pm - 11:54 pm

HAN

PDX

25h 19m

2 stops

$960Multiple Airlines

Thu, Mar 12 - Mon, Mar 23

7:00 am - 11:05 am

PDX

HAN

38h 05m

2 stops

12:05 pm - 7:57 am

HAN

PDX

33h 52m

2 stops

$965EVA Air

Thu, May 7 - Sun, May 24

1:07 pm - 11:05 am

EUG

HAN

31h 58m

2 stops

6:00 pm - 11:58 pm

HAN

EUG

19h 58m

2 stops

$1,046EVA Air

Fri, Apr 10 - Fri, Apr 17

1:29 pm - 4:30 pm

EUG

HAN

37h 01m

2 stops

11:20 am - 11:19 am

HAN

EUG

37h 59m

2 stops

$1,051Multiple Airlines

Sun, Mar 8 - Sun, Mar 15

7:07 am - 5:20 pm

BOI

HAN

45h 13m

2 stops

6:30 pm - 9:59 pm

HAN

BOI

40h 29m

3 stops

$1,742Singapore Airlines

Wed, Mar 11 - Mon, Mar 23

2:11 pm - 3:05 pm

BOI

HAN

59h 54m

3 stops

12:40 pm - 10:04 pm

HAN

BOI

46h 24m

3 stops

$1,763Singapore Airlines

Fri, Jul 10 - Fri, Jul 17

Korean Air flights from Oregon to Hanoi

Our best Korean Air deals on Oregon to Hanoi flight tickets

Korean Air

Mar 2

PDX7:15 amPortland

36h 55m

2 stops

HAN11:10 amHanoi Noibai

Mar 11

HAN12:20 pmHanoi Noibai

38h 49m

2 stops

PDX1:09 pmPortland

$836

Korean Air

Apr 22

PDX6:30 amPortland

38h 10m

2 stops

HAN10:40 amHanoi Noibai

May 2

HAN12:00 pmHanoi Noibai

40h 50m

2 stops

PDX2:50 pmPortland

$844

Korean Air

May 7

PDX5:18 pmPortland

38h 17m

2 stops

HAN9:35 pmHanoi Noibai

May 17

HAN11:10 pmHanoi Noibai

31h 13m

2 stops

PDX4:23 pmPortland

$851

United Airlines flights from Oregon to Hanoi

Our best United Airlines deals on Oregon to Hanoi flight tickets

United Airlines

Aug 5

PDX5:15 amPortland

27h 00m

3 stops

HAN10:15 pmHanoi Noibai

Aug 26

HAN11:35 pmHanoi Noibai

31h 19m

2 stops

PDX4:54 pmPortland

$936

United Airlines

May 7

PDX5:30 amPortland

27h 05m

3 stops

HAN10:35 pmHanoi Noibai

May 24

HAN11:55 pmHanoi Noibai

38h 56m

2 stops

PDX12:51 amPortland

$1,201

United Airlines

May 7

PDX5:30 amPortland

27h 05m

3 stops

HAN10:35 pmHanoi Noibai

May 17

HAN11:30 pmHanoi Noibai

29h 33m

2 stops

PDX3:03 pmPortland

$1,422

Fly from

Fly to

Route

Depart

Return

Price

PortlandHanoi

PDX - HAN

PDXHAN

Portland

Thu 4/23

7:00 am-6:10 pm

2 stops45h 10m

Hanoi Noibai

Wed 5/6

7:10 pm-9:30 am

2 stops28h 20m

$792

PortlandHanoi

PDX - HAN

PDXHAN

Portland

Thu 4/23

7:00 am-9:55 am

2 stops36h 55m

Hanoi Noibai

Wed 5/6

10:55 am-8:35 pm

2 stops23h 40m

$821

PortlandHanoi

PDX - HAN

PDXHAN

Portland

Mon 3/2

7:15 am-11:10 am

2 stops36h 55m

Hanoi Noibai

Wed 3/11

11:05 pm-4:55 pm

2 stops31h 50m

$836

PortlandHanoi

PDX - HAN

PDXHAN

Portland

Wed 4/22

6:30 am-10:40 am

2 stops38h 10m

Hanoi Noibai

Sat 5/2

12:00 pm-2:50 pm

2 stops40h 50m

$844

PortlandHanoi

PDX - HAN

PDXHAN

Portland

Thu 3/12

5:50 pm-5:15 pm

2 stops33h 25m

Hanoi Noibai

Mon 3/23

12:35 pm-11:54 pm

2 stops25h 19m

$960

PortlandHanoi

PDX - HAN

PDXHAN

Portland

Thu 5/7

7:00 am-11:05 am

2 stops38h 05m

Hanoi Noibai

Sun 5/24

12:05 pm-7:57 am

2 stops33h 52m

$965

EugeneHanoi

EUG - HAN

EUGHAN

Eugene

Fri 4/10

1:07 pm-11:05 am

2 stops31h 58m

Hanoi Noibai

Fri 4/17

6:00 pm-11:58 pm

2 stops19h 58m

$1,046

EugeneHanoi

EUG - HAN

EUGHAN

Eugene

Sun 3/8

1:29 pm-4:30 pm

2 stops37h 01m

Hanoi Noibai

Sun 3/15

11:20 am-11:19 am

2 stops37h 59m

$1,051

BoiseHanoi

BOI - HAN

BOIHAN

Boise Air Term. Gowen Fld

Wed 3/11

7:07 am-5:20 pm

2 stops45h 13m

Hanoi Noibai

Mon 3/23

6:30 pm-9:59 pm

3 stops40h 29m

$1,742

BoiseHanoi

BOI - HAN

BOIHAN

Boise Air Term. Gowen Fld

Fri 7/10

2:11 pm-3:05 pm

3 stops59h 54m

Hanoi Noibai

Fri 7/17

12:40 pm-10:04 pm

3 stops46h 24m

$1,763

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 $820, 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 March is your next best option. Flight prices from Oregon to Hanoi during March average around $890.

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	25h 15m
Direct flights	None

The fastest flight from Oregon to Hanoi takes 25h 15m

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 February 2026, 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 8.9 271 reviews		Search STARLUX Airlines flights
Korean Air	PriceFrom $805	Free Cancellation	Rating 8.4 1,188 reviews		Search Korean Air flights

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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.