PDX - HAN

$436 Find Cheap Flights from Portland to Hanoi

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Hanoi departing on 3/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Hanoi

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Hanoi, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Hanoi, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$754
Overall average: $822
ANA
Wed 1/21Sun 2/1
PDX - HAN • 2 stops
Cheapest one-way
$436
Multiple Airlines
Thu 3/12
PDX - HAN • 2 stops
Top airlines
ANA
Cheapest • from $754 (round-trip)
STARLUX Airlines
Best reviews • 8.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
January
Cheapest • 23% price drop
February
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Hanoi!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Portland to Hanoi (PDX-HAN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Hanoi that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to Hanoi

Wed, Jan 21 - Sun, Feb 1
ANA Logo
5:35 am - 11:05 pm
PDX
-
HAN
26h 30m2 stops
ANA Logo
12:25 am - 6:56 pm
HAN
-
PDX
33h 31m2 stops
$754ANA
Wed, Jan 21 - Sat, Jan 31
ANA Logo
5:35 am - 11:05 pm
PDX
-
HAN
26h 30m2 stops
ANA Logo
12:25 am - 2:48 pm
HAN
-
PDX
29h 23m2 stops
$788ANA
Sat, Jan 10 - Wed, Jan 28
Japan Airlines Logo
6:22 pm - 10:30 pm
PDX
-
HAN
37h 08m2 stops
Japan Airlines Logo
11:55 pm - 12:38 pm
HAN
-
PDX
27h 43m2 stops
$790Japan Airlines
Mon, Jan 26 - Mon, Feb 2
Multiple Airlines Logo
9:50 am - 11:50 am
PDX
-
HAN
35h 00m3 stops
Multiple Airlines Logo
9:35 am - 6:30 pm
HAN
-
PDX
23h 55m2 stops
$792Multiple Airlines
Mon, Jan 26 - Sun, Feb 1
ANA Logo
7:45 am - 11:05 pm
PDX
-
HAN
24h 20m2 stops
ANA Logo
12:25 am - 2:46 pm
HAN
-
PDX
29h 21m2 stops
$795ANA
Sun, Jan 18 - Thu, Jan 29
Korean Air Logo
7:10 am - 11:10 am
PDX
-
HAN
37h 00m2 stops
Korean Air Logo
12:20 pm - 12:44 pm
HAN
-
PDX
39h 24m2 stops
$805Korean Air
Sat, Jan 17 - Tue, Feb 3
Korean Air Logo
2:36 pm - 9:45 pm
PDX
-
HAN
40h 09m2 stops
Korean Air Logo
11:05 pm - 4:30 pm
HAN
-
PDX
32h 25m2 stops
$812Korean Air
Mon, Jan 19 - Sat, Jan 31
STARLUX Airlines Logo
5:35 pm - 5:25 pm
PDX
-
HAN
32h 50m2 stops
STARLUX Airlines Logo
6:25 pm - 8:47 pm
HAN
-
PDX
41h 22m2 stops
$821STARLUX Airlines
Sat, Jan 17 - Sat, Jan 31
STARLUX Airlines Logo
2:38 pm - 10:30 am
PDX
-
HAN
28h 52m2 stops
STARLUX Airlines Logo
6:25 pm - 8:47 pm
HAN
-
PDX
41h 22m2 stops
$840STARLUX Airlines
Sun, Jan 18 - Sun, Feb 1
Multiple Airlines Logo
5:51 pm - 10:30 am
PDX
-
HAN
25h 39m2 stops
Multiple Airlines Logo
11:30 am - 8:47 pm
HAN
-
PDX
24h 17m2 stops
$842Multiple Airlines
Booking Insights

KAYAK's insights & trends for Portland to Hanoi flights

Get data-powered insights and trends into flights from Portland to Hanoi to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Portland to Hanoi?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland to Hanoi, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Portland to Hanoi is January, where tickets cost $822 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is $1,572 and $1,406 respectively.

Good to know

Low seasonJuly
Cheapest flight$436
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly and prices are also 23% lower on average.
Flight from Portland to Hanoi

When to book flights from Portland to Hanoi

Are your dates flexible? Find out the best times to travel from Portland to Hanoi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Portland to Hanoi

  • What is the cheapest flight from Portland to Hanoi?

    In the last 3 days, the lowest price for a flight from Portland to Hanoi was $436 for a one-way ticket and $754 for a round-trip.

  • Do I need a passport to fly between Portland and Hanoi?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Portland and on arrival in Hanoi.

  • Which aircraft models fly most regularly from Portland to Hanoi?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Portland to Hanoi?

    SkyTeam is the only airline alliance operating flights between Portland and Hanoi.

  • Which is the best airline for flights from Portland to Hanoi, STARLUX Airlines or Korean Air?

    The two airlines most popular with KAYAK users for flights from Portland to Hanoi are STARLUX Airlines and Korean Air. With an average price for the route of $965 and an overall rating of 8.9, STARLUX Airlines is the most popular choice. Korean Air is also a great choice for the route, with an average price of $820 and an overall rating of 8.4.

  • How does KAYAK find such low prices on flights from Portland to Hanoi?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Hanoi.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Hanoi?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hanoi from Portland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Hanoi?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Hanoi with an airline and back to Portland with another airline. Booking your flights between Portland and HAN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Hanoi?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hanoi from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Portland to Hanoi

 
See real verified KAYAK customer reviews for airlines flying from Portland to Hanoi. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Hanoi? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.9
STARLUX AirlinesOverall score based on 250 reviews
8.8Entertainment
8.8Comfort
8.6Food
9.1Crew
8.9Boarding
Airline reviews

Preboarding food selection is an excellent idea. On the other end I did know the choice. People in my area know the choice. It ends with I got my meal till most of them are half way to finish their meal.

8.0 ExcellentAnonymous, Dec 2025
TPE - ONT
Read more STARLUX Airlines reviews

Preboarding food selection is an excellent idea. On the other end I did know the choice. People in my area know the choice. It ends with I got my meal till most of them are half way to finish their meal.

Overall it’s good . However the food quality can be improved .

My luggage was forced open and broke the zipper. I received it in a huge STARLUX plastic bag. Unfortunately, I have a round trip ticket but might be my first and last with this airline

I went to the gate that showed on the flight board but they changed gates at the last minute and I missed my flight. I had to buy new ticket from EVA air to Manila and take 3 hour bus ride back to my home. Will never fly Starlux again!

Starlux was great service and awesome food and drinks👍🏼 will take starlux again for my next vacation👍🏼

Loved the boarding process. All airlines should board from the back to the front. Very efficient. Food was excellent, crew were great, seats were spacious and comfortable and the entertainment screen was the best I have seen.

Flight cancelled due to inclement weather yet rival airline EVA Air with the same route departed 2 hours later and landed safely while our flight was cancelled and rescheduled for 36 hours later.

The staff in air and on land went above and beyond! I would definately recommend and we will fly Starlux again!

I need Starlux to respond to my complaint and issues for my flight.

Someon vomit during boarding. My seat was next to the vomit. I asked crew member to switch seat, but they said it was a full flight. I had my baby with me. My baby got sick after the flight. He was in the hospital for 2 days.

The boarding process was efficient and quick. The seats were comfortable. The food was good. The service was excellent. We had a lovely flight from Seattle on Korean air

Flight crew was fantastic. The aircraft was meticulously cleaned at all times. The crew was continuously checking to see if the passengers were ok.

They were trying to get people to check luggage because the over head compartments were full but when we boarded there were lots of empty places that people could have put the luggage.

It was good, I liked the self-serve snacks but it was a little difficult to get the alcohol, which is understandable since I wouldn't want kids sneaking it.

Friendly flight attendants and gate agents. Very clean plane and food was good!

I was unable to select decent seats, and so I was stuck in the middle seat because it was selected for me

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

This flight was a superior flight in all regards. Extremely pleasant experience.

Stingy on the drinks - 15 hour direct flight and could barely get attention for some water

Not many people, so you can lay down on two seats

Everything you need to know for your flight from Portland to Hanoi

Information on your arrival and departure airports