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$533 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 8/26. 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
0 bags
Sat 6/29
Sat 7/6

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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
In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

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Cheap flight deals from Portland to Hanoi (PDX-HAN)

 
These are the cheapest deals for flights from Portland to Hanoi currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Portland to Hanoi

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Portland to Hanoi.

Recent one-way flight deals from Portland to Hanoi

Only flying one-way? Below are some of the best one-way flight deals from Portland to Hanoi found on KAYAK recently.

Recent last minute flight deals from Portland to Hanoi

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Portland to Hanoi.

Recent direct flight deals from Portland to Hanoi

The latest deals for direct flights from Portland to Hanoi so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Portland to Hanoi

Find recent round-trip train or bus tickets from Portland to Hanoi.

All round-trip flight deals to Hanoi

The cheapest plane tickets to Hanoi found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:00 am - 10:15 pmPDX-HAN
26h 15m2 stops
12:25 am - 8:58 pmHAN-PDX
35h 33m2 stops
$985United Airlines
Find Deal
Tue, Oct 8 - Wed, Nov 13
7:58 am - 11:05 pmPDX-HAN
25h 07m2 stops
12:25 am - 10:52 pmHAN-PDX
37h 27m2 stops
$993United Airlines
Find Deal
Tue, Oct 29 - Tue, Nov 26
5:00 am - 5:35 pmPDX-HAN
45h 35m2 stops
12:35 pm - 2:00 pmHAN-PDX
40h 25m2 stops
$1,000Singapore Airlines
Find Deal
Tue, Nov 5 - Tue, Nov 19
11:59 pm - 10:30 pmPDX-HAN
32h 31m2 stops
11:55 pm - 5:24 pmHAN-PDX
32h 29m2 stops
$1,023American Airlines
Find Deal
Tue, Oct 29 - Wed, Nov 27
6:36 am - 9:50 pmPDX-HAN
25h 14m2 stops
11:20 pm - 3:49 pmHAN-PDX
30h 29m2 stops
$1,034Japan Airlines
Find Deal
Mon, Oct 7 - Wed, Oct 16
6:36 am - 11:25 amPDX-HAN
38h 49m2 stops
12:35 pm - 8:25 amHAN-PDX
34h 50m2 stops
$1,064Singapore Airlines
Find Deal
Wed, Oct 9 - Thu, Nov 14
6:36 am - 9:50 pmPDX-HAN
25h 14m2 stops
11:20 pm - 3:49 pmHAN-PDX
30h 29m2 stops
$1,074Japan Airlines
Find Deal
Tue, Oct 1 - Thu, Oct 24
11:59 pm - 9:50 pmPDX-HAN
31h 51m2 stops
11:55 pm - 8:27 pmHAN-PDX
35h 32m2 stops
$1,263American Airlines
Find Deal
Sat, Oct 12 - Thu, Nov 14
12:50 am - 9:40 pmPDX-HAN
29h 50m2 stops
11:00 pm - 4:10 pmHAN-PDX
32h 10m2 stops
$1,565Delta
Find Deal
Mon, Nov 4 - Tue, Nov 19
12:50 am - 9:35 pmPDX-HAN
30h 45m2 stops
12:15 pm - 11:19 pmHAN-PDX
25h 04m2 stops
$1,720Delta
Find Deal
Mon, Sep 30 - Thu, Oct 24
5:09 pm - 6:05 pmPDX-HAN
34h 56m2 stops
$533Cathay Pacific
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Mon, Aug 26
6:00 am - 11:05 pmPDX-HAN
26h 05m2 stops
$547United Airlines
Find Deal
Thu, Nov 14
12:59 am - 9:50 pmPDX-HAN
30h 51m2 stops
$563American Airlines
Find Deal
Sun, Aug 25
4:01 pm - 10:15 pmPDX-HAN
40h 14m3 stops
$569United Airlines
Find Deal
Mon, Aug 26
12:59 am - 9:50 pmPDX-HAN
30h 51m2 stops
$603American Airlines
Find Deal
Thu, Jul 25
4:01 pm - 10:15 pmPDX-HAN
40h 14m3 stops
$669United Airlines
Find Deal
Mon, Aug 26
5:53 pm - 9:35 pmPDX-HAN
37h 42m2 stops
$766Delta
Find Deal
Fri, Jul 12
12:50 am - 9:40 pmPDX-HAN
29h 50m2 stops
$873Delta
Find Deal
Wed, Nov 13
6:00 am - 5:35 pmPDX-HAN
45h 35m3 stops
$939Singapore Airlines
Find Deal
Mon, Aug 26
6:00 am - 5:35 pmPDX-HAN
45h 35m3 stops
$989Singapore Airlines
Find Deal
Fri, Jul 26

Flights from Portland to Hanoi - Travel Insights & Trends

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’s the cheapest day of the week to fly from Portland to Hanoi?

The average price of all flights from Portland to Hanoi clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Portland to Hanoi, look for departures on Mondays and avoid leaving on a Wednesday, as it's usually the priciest day. When flying back from Hanoi, Friday is the cheapest day to fly and Wednesday is the most expensive.

Which airlines provide the cheapest flights from Portland to Hanoi?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Portland to Hanoi were found on United Airlines ($985) and Singapore Airlines ($1,000). Cathay Pacific proposed the cheapest one-way flight at $533.

Good to know

Low season

April

High season

January

Cheapest flight

$533
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly and prices are also 7% 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 $533 for a one-way ticket and $985 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?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Portland and Hanoi, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Portland to Hanoi, Japan Airlines or Delta?

    The two airlines most popular with KAYAK users for flights from Portland to Hanoi are Japan Airlines and Delta. With an average price for the route of $1,622 and an overall rating of 8.3, Japan Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $1,352 and an overall rating of 8.0.

  • 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.

See more FAQs

Top 4 airlines serving 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.
8.5
Korean AirOverall score based on 1150 reviews
8.3Comfort
8.8Crew
8.1Food
8.2Entertainment
8.6Boarding
Airline reviews

The flight crews were extremely professional helpful and courteous. Departure and arrival times were accurate. No delay. Thanks

10.0 ExcellentAnonymous, Apr 2024ICN - SGN
Read more about Korean Air reviews

The flight crews were extremely professional helpful and courteous. Departure and arrival times were accurate. No delay. Thanks

The flight crews were extremely professional, helpful, and courteous. Departure and arrival times were accurate. No delay. I will use K airline again. Thanks

Great crew, decent food Charging plugs were broken on both seats next to me. Only the USB port was available, and that charges, very, very slowly. Seat was also broken, it would not lock into position when reclining.

Korean Air had great service and the Bibimbap dish was the best airplane food I’ve ever had. It was a long flight so in between the two meals they served customers could get Shin ramen. The flight attendants let my children use a pair of nice headphones for the flight and had earbuds and slippers for all the adults. The flight was long but the time passed by relatively quickly because they have many great shows in their entertainment TV. I watched the BTS Love Yourself and Speak Yourself concerts 💜

not too bad but not too great either. Service on all airlines declined ever since covid. Your Delta Stewardess are not that friendly at all. :-(

You did not put me on a Korean Air flight! so I do not have nothing to say

My flight was diverted to Atlanta and I was not given enough time. I paid my travel on April 23, 2023. It was originally Delta from Norfolk to NY, then Korean Air from NY all the way Philippines which is my final stop. Instead from Atlanta to Korea I flew Delta which is okay. Then Korea to Philippines, I flew Asiana Airlines. What I did not like, Ieagle did not sent me an email that my flight was change and so when I went to check in Wednesday the 10th, at 4:30 a.m they told me my flight was delayed at 6;00 p.m and diverted in Atlanta and I am flying Asiana from Korea to Philippines. I do not appreciate that Kayak or Ieagle chenge our flights 5 times and then last minute change again during my day of flight. I hope that you will not make any changes of my flight o Feb 15th because it has to be the same flight with my husband. That is the reason why we made the arrangements early on.

Wonderful cabin crew!!!!! Food was poor, in flight entertainment was just ok. They need to serve more water on a 15 hour flight--we were dehydrated and kept asking for water.

Going through security a third time to get on the next flight was again utterly ridiculous and unnecessary. We were in a International secure area once again and as far as I'm concerned should not have been put through the gears for absolutely no reason. The United States can get all the information they need from the travel itinerary, there was no need to be forced out of a secure area to personally interview everyone on a connecting flight to find out their US immigration status.

Going through security a second time to get on the next Korean Air flight was utterly ridiculous and unnecessary. We were in a International secure area.

Excellent. All the ticket prices have gone up so much. With only economy as the option, I thought I better pay for a good airline and I am glad I took ANA. The only thing is the long layover at Hanaeda enroute to Singapore. Any chance to bring back the service to land at Narita instead for the transit and a shorter layover will be fantastic. I am a fan of ANA.

Good. Got me there and back safely and mostly on time. 30 min delay for maintenance once but that means more time for nap. Crew was super nice.

I booked a ANA flight, this was just a regular United flight — as always very bad, dirty, rude service, quite frankly really embarrassing to be flying with this after spending time in Japan.

Flight was on time and the crew was as expected, friendly and respectful. Food could’ve been better though.

First I will say this was really NOT an ANA flight. ANA used a UNITED jet to perform this flight. I specifically booked with ANA because I did NOT WANT TO FLY UNITED FOR INTERNATIONAL FLIGHTS. So to spend $1800.00 and then discover after booking that it was going to be handled by United was very disappointing. I will be more careful next time when I book. The interior was very cramped in economy class; the dinner meal was terrible and also had extremely small portions for an international flight - the bread roll was ice cold and stale - that salad was very wilted; I’ve never had a “snack” that was so salty that it was difficult to eat; the breakfast “waffle” was practically unrecognizable. Really horrible meals for a very expensive international flight. Bathroom floor was also pretty dirty. I’m hoping my return flight is a real ANA airplane that is cleaned and serviced by ANA personnel with ANA meals. I will never book with ANA again if they continue to use UNITED airline jets. Yuck!!!🤢

Ticket was purchased as a United Airlines flight (operated by All Nippon) like what does that even mean? Makes for a VERY confusing flight experience. For instance, what do I look for a United drop off signage and ticket counter or ANA? No explanation anywhere to be found. I also felt a little bit scammed by the obsurdely restrictive seat selection provided. Only middle seats available!! Are you kidding me!! On 6hr + 10hr flights you're forcing me into the middle seat without telling me before I purchased the ticket?? This should be illegal. And to top it off, on the Tokyo LA leg there were quite a few empty seats including window seats! I must also say, the food was a dissappointing as well for my taste, fish with rice ( mostly plain white rice) or a vegetable medly for the breakfast meal? Should be at least 4 choices and at least 1 with eggs. Outside of these issues flight was otherwise ok.

Ground and flight crew were all courteous, extremely helpful and professional. Overall, process is really organized, from boarding to disembarkation.

Food was high quality. Crew was extremely professional, polite, attentive. Flights were on time. Plane had good media tech.

I wish the serve should leach and drink. Maybe because only 2hr

It was ok I thought because my flight was 1pm i was expecting to have lunch but it didn’t and after 7 hr finally dinner time was only chicken sandwich and next breakfast was an hour before plane land in Tokyo. so I should bring some food with me. Japanese flight attend was nice but the other was chewing gum and how she ask and respond to customers was not professional I felt. Maybe because Japan flight attendant is highly train and everyone looked very dress and professional so I was kind disappointed. I like that the bathroom was very clean .

Very pleasant, look forward to flying with JAL again if the price is right.

I was feeling very comfortable throughout the flight. I got more leg room than I expected from a Y class seat. But the food was a little disappointing.

All of the JAL flights in this itinerary were great. However the last leg of my flight from LAX to SFO was through Japan Air’s partner, AA which wqsn’t up to par. We were informed only minutes before boarding time of a delay despite the airlines knowing about the delay far earlier (the aircraft we would be taking arriving arrived and disembarked close to our boarding time, for all to see but AA still kept the original boarding time posted until last minute). Furthermore, once we boarded the taxi/wait time was also extended, with the pilot blaming “construction at SFO” for the delay, rather than taking accountability for the the plane’s late arrival coming into LAX. We took off approximately an hour later than scheduled. It’s for these reasons I adamantly avoid American Airlines when possible. Again, JAL was stellar.

I like the braised beef., miso soup,, and green tea. Very little choices of hollywood movies. The PA announcement in English was not very clear and very soft. I could hardly hear.

More updated movies & Chinese movies. The food sometimes overcooked. Prefer to have more neat snacks in between than just choose from the menu. Please change the menu every now and then. This is my second time flying within one year and the menu didn’t change at all!

Food is lagging. Very poor choice. Like vending machine fast food.

Please change the menu more often. The beef is not tender, more choice in ice cream flavor. Dessert is not good too.

Again I paid for an upgrade on my credit card didn’t get it need a refund. . American I not good at gettin in contact for refunds.

I didn’t like the check in process I had to check in at the counter took too much time . Didn’t give the upgrade my seat .

l enjoyed the variety of good and drink choices. The flight attendants were very quick and efficient to our needs.

I've flown many many times on Northwest and then Delta. The crew on this flight were absolutely the best I've had the pleasure of being looked after by.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Half the bathrooms assigned to economy were out of action

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

Book cheap flights from Portland to Hanoi

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Portland to Hanoi found on KAYAK in the last 72 hours.
8/26Mon
2 stopsCathay Pacific
34h 56mPDX-HAN
$533
11/14Thu
2 stopsUnited Airlines
26h 05mPDX-HAN
$547
8/25Sun
2 stopsAmerican Airlines
30h 51mPDX-HAN
$563
8/26Mon
3 stopsUnited Airlines
40h 14mPDX-HAN
$569
7/25Thu
2 stopsAmerican Airlines
30h 51mPDX-HAN
$603
8/26Mon
3 stopsUnited Airlines
40h 14mPDX-HAN
$669
7/12Fri
2 stopsDelta
37h 42mPDX-HAN
$766
11/13Wed
2 stopsDelta
29h 50mPDX-HAN
$873
8/26Mon
3 stopsSingapore Airlines
45h 35mPDX-HAN
$939
7/26Fri
3 stopsSingapore Airlines
45h 35mPDX-HAN
$989

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Portland - Hanoi Flights

Departure:

Portland (PDX)United States

Destination:

Hanoi (HAN)Vietnam

Return flight deals:

Hanoi - Portland

Cabin classes:

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