$520+ Cheap flights from Portland (PDX) to Hanoi (HAN)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — HAN
jun 29 — jul 61
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Portland to Hanoi with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Portland to Hanoi
Cheapest
Best
Last-minute
One-way
Cheapest flights from Portland to HanoiExplore the most affordable flight options available from Portland to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on maio 30, 2026.
Explore the most affordable flight options available from Portland to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on maio 30, 2026.
This oojo deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 10/232:34 pm
PDX
- HAN
2 stops30h 56m
Singapore Airlines
seg 11/26:25 pm
HAN
- PDX
2 stops33h 49m
Singapore Airlines
Deal found 5/27![Singapore Airlines logo]()
$885
This oojo deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 10/46:00 pm
PDX
- HAN
2 stops31h 25m
Singapore Airlines
sex 10/1612:40 pm
HAN
- PDX
2 stops34h 51m
Singapore Airlines
Deal found 5/29![Singapore Airlines logo]()
$918
This oojo deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 11/75:00 pm
PDX
- HAN
2 stops31h 05m
Singapore Airlines
ter 11/176:25 pm
HAN
- PDX
2 stops31h 54m
Singapore Airlines
Deal found 5/28![Singapore Airlines logo]()
$930
This Justfly.com deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 11/101:53 pm
PDX
- HAN
2 stops31h 27m
Multiple Airlines
qui 11/191:45 am
HAN
- PDX
2 stops28h 10m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$931
This FlightHub deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 9/311:48 am
PDX
- HAN
2 stops29h 27m
Qatar Airways
qui 9/247:30 pm
HAN
- PDX
2 stops40h 31m
Qatar Airways
Deal found 5/25![Qatar Airways logo]()
$938
This oojo deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 11/76:00 pm
PDX
- HAN
2 stops30h 05m
Multiple Airlines
ter 11/176:25 pm
HAN
- PDX
2 stops31h 54m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$948
This Justfly.com deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 11/61:53 pm
PDX
- HAN
2 stops26h 02m
Multiple Airlines
seg 11/167:10 pm
HAN
- PDX
2 stops35h 15m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$971
This Ovago deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 11/217:00 am
PDX
- HAN
2 stops27h 45m
Multiple Airlines
sex 12/42:45 am
HAN
- PDX
2 stops26h 05m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$1,025
This Justfly.com deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 11/161:53 pm
PDX
- HAN
2 stops26h 02m
Multiple Airlines
qui 11/261:45 am
HAN
- PDX
2 stops29h 52m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$1,057
This FlightHub deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 9/126:20 am
PDX
- HAN
2 stops34h 55m
Qatar Airways
sáb 9/197:30 pm
HAN
- PDX
2 stops35h 20m
Qatar Airways
Deal found 5/25![Qatar Airways logo]()
$1,071
This FlightHub deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 7/189:19 am
PDX
- HAN
2 stops31h 56m
Qatar Airways
qui 7/308:45 am
HAN
- PDX
2 stops53h 37m
Qatar Airways
Deal found 5/28![Qatar Airways logo]()
$1,100
This FlightHub deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 8/47:19 am
PDX
- HAN
2 stops43h 31m
Multiple Airlines
qui 8/206:00 pm
HAN
- PDX
2 stops30h 09m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$1,109
Best flights from Portland to HanoiDiscover carefully curated flight deals from Portland to Hanoi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated maio 30, 2026.
Discover carefully curated flight deals from Portland to Hanoi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated maio 30, 2026.
This FlightHub deal was found by Cheapflights users on 5/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 11/71:53 pm
PDX
- HAN
2 stops26h 02m
Multiple Airlines
ter 11/177:10 pm
HAN
- PDX
2 stops41h 45m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$971
This oojo deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 7/79:30 pm
PDX
- HAN
2 stops23h 00m
China Airlines
ter 7/2111:30 am
HAN
- PDX
2 stops35h 51m
China Airlines
Deal found 5/27![China Airlines logo]()
$1,351
This United Airlines deal was found by Cheapflights users on 5/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 9/63:43 pm
PDX
- HAN
3 stops40h 32m
United Airlines
dom 9/1311:35 pm
HAN
- PDX
2 stops29h 01m
United Airlines
Deal found 5/30![United Airlines logo]()
$1,356
This Delta deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 6/227:20 am
PDX
- HAN
2 stops37h 15m
Delta
seg 6/2911:10 pm
HAN
- PDX
2 stops36h 52m
Delta
Deal found 5/25![Delta logo]()
$1,454
This China Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 10/47:37 pm
PDX
- HAN
2 stops24h 53m
Multiple Airlines
sex 10/165:50 pm
HAN
- PDX
3 stops32h 25m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$1,256
This China Airlines deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 11/105:20 pm
PDX
- HAN
3 stops26h 15m
Multiple Airlines
sex 11/205:30 pm
HAN
- PDX
2 stops30h 55m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$1,303
This United Airlines deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 11/217:49 pm
PDX
- HAN
2 stops36h 16m
United Airlines
sex 12/412:25 am
HAN
- PDX
3 stops33h 06m
United Airlines
Deal found 5/29![United Airlines logo]()
$1,480
This FlightHub deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 7/75:30 pm
PDX
- HAN
2 stops27h 00m
Multiple Airlines
ter 7/215:50 pm
HAN
- PDX
2 stops29h 31m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$1,366
Last-minute flights from Portland to HanoiDiscover last-minute flight deals from Portland to Hanoi. Data last updated maio 30, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Hanoi. Data last updated maio 30, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 6/157:19 am
PDX
- HAN
2 stops28h 01m
Multiple Airlines
dom 6/216:45 pm
HAN
- PDX
2 stops43h 11m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$1,500
This Korean Air deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 6/169:30 am
PDX
- HAN
2 stops22h 05m
Korean Air
dom 6/2112:05 pm
HAN
- PDX
2 stops43h 04m
Korean Air
Deal found 5/26![Korean Air logo]()
$1,535
This United Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 6/165:15 am
PDX
- HAN
3 stops27h 00m
United Airlines
dom 6/2111:35 pm
HAN
- PDX
2 stops31h 12m
United Airlines
Deal found 5/26![United Airlines logo]()
$2,311
This Delta deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 6/227:20 am
PDX
- HAN
2 stops37h 15m
Delta
seg 6/2911:10 pm
HAN
- PDX
2 stops36h 52m
Delta
Deal found 5/25![Delta logo]()
$1,454
This Mytrip deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 6/227:45 pm
PDX
- HAN
2 stops24h 10m
Multiple Airlines
seg 6/2912:10 pm
HAN
- PDX
3 stops35h 21m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$1,882
This Delta deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 6/257:20 am
PDX
- HAN
2 stops37h 15m
Delta
qui 7/211:10 pm
HAN
- PDX
2 stops34h 52m
Delta
Deal found 5/28![Delta logo]()
$1,504
This United Airlines deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 6/255:15 am
PDX
- HAN
3 stops27h 00m
United Airlines
qui 7/211:35 pm
HAN
- PDX
2 stops39h 15m
United Airlines
Deal found 5/28![United Airlines logo]()
$2,023
One-way flights from Portland to HanoiSearch for one-way flight options from Portland to Hanoi. Find affordable one-way fares based on user searches. Data last updated maio 30, 2026.
Search for one-way flight options from Portland to Hanoi. Find affordable one-way fares based on user searches. Data last updated maio 30, 2026.
This oojo deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 7/117:15 am
PDX
- HAN
2 stops28h 05m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$599
This American Airlines deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 7/105:07 am
PDX
- HAN
2 stops26h 43m
American Airlines
Deal found 5/28![American Airlines logo]()
$604
This Justfly.com deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 7/710:45 am
PDX
- HAN
2 stops48h 35m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$623
This Kiwi.com deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 6/810:29 am
PDX
- HAN
2 stops48h 16m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$676
This Kiwi.com deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 6/109:48 pm
PDX
- HAN
2 stops45h 07m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$701
This Kiwi.com deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 6/65:46 pm
PDX
- HAN
3 stops40h 59m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$741
This oojo deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 6/99:46 pm
PDX
- HAN
2 stops36h 59m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$742
Find flight deals from Portland to Hanoi
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Hanoi (HAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated maio 30, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $885 (oojo) |
One-way from | $599 (oojo) |
Popular in | June |
Cheapest in | January |
Average price | $891 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Hanoi that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated maio 30, 2026.
Use the filters below to find and compare flights from Portland to Hanoi that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandHanoi
PDX - HAN
PDXHAN
Portland
sáb 11/7
1:53 pm-6:55 am
2 stops26h 02m
Hanoi Noibai
ter 11/17
7:10 pm-9:55 pm
2 stops41h 45m
$971
PortlandHanoi
PDX - HAN
PDXHAN
Portland
dom 10/4
7:37 pm-10:30 am
2 stops24h 53m
Hanoi Noibai
sex 10/16
5:50 pm-12:15 pm
3 stops32h 25m
$1,256
PortlandHanoi
PDX - HAN
PDXHAN
Portland
ter 11/10
5:20 pm-10:35 am
3 stops26h 15m
Hanoi Noibai
sex 11/20
5:30 pm-9:25 am
2 stops30h 55m
$1,303
PortlandHanoi
PDX - HAN
PDXHAN
Portland
ter 7/7
9:30 pm-10:30 am
2 stops23h 00m
Hanoi Noibai
ter 7/21
11:30 am-9:21 am
2 stops35h 51m
$1,351
PortlandHanoi
PDX - HAN
PDXHAN
Portland
dom 9/6
3:43 pm-10:15 pm
3 stops40h 32m
Hanoi Noibai
dom 9/13
11:35 pm-2:36 pm
2 stops29h 01m
$1,356
Quickest round-trip
PortlandHanoi
PDX - HAN
PDXHAN
Portland
ter 7/7
5:30 pm-10:30 am
2 stops27h 00m
Hanoi Noibai
ter 7/21
5:50 pm-9:21 am
2 stops29h 31m
$1,366
PortlandHanoi
PDX - HAN
PDXHAN
Portland
seg 6/22
7:20 am-10:35 am
2 stops37h 15m
Hanoi Noibai
seg 6/29
11:10 pm-10:02 pm
2 stops36h 52m
$1,454
PortlandHanoi
PDX - HAN
PDXHAN
Portland
sáb 11/21
7:49 pm-11:05 pm
2 stops36h 16m
Hanoi Noibai
sex 12/4
12:25 am-6:31 pm
3 stops33h 06m
$1,480
Cheapest one-way
PortlandHanoi
PDX - HAN
PDXHAN
Portland
sáb 9/19
12:39 pm-7:15 am
2 stops28h 36m
$520
PortlandHanoi
PDX - HAN
PDXHAN
Portland
sáb 10/24
12:18 pm-6:55 am
2 stops28h 37m
$574
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Portland to Hanoi
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Hanoi in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Portland-Hanoi flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Portland-Hanoi flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Portland-Hanoi flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland-Hanoi flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Hanoi flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Portland to Hanoi
Have a flexible travel schedule? Discover the best time to fly to Hanoi from Portland with our price prediction graph.
PDX-HAN
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Portland to Hanoi
What is the cheapest month to book a flight from Portland to Hanoi?
Currently, January is the cheapest month in which you can book a flight from Portland to Hanoi (average of $820). Flying from Portland to Hanoi in June is currently the most expensive (average of $1,462). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Portland to Hanoi?
Reviews of airlines servicing Hanoi
Get insights into the airlines that provide service to Hanoi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hanoi. Reviews last updated maio 30, 2026.
Peruse reviews from past customers who have flown with STARLUX Airlines and Korean Air from Portland to Hanoi to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
9.1
Overall
8.9
Comfort
8.9
Food
8.6
Entertainment
8.8
Boarding
8.9
Reviews
1 / 12
10.0
Excellentember j,Apr 2026
TPE - ONT
Crew
9.1
Overall
8.9
Comfort
8.9
Food
8.6
Entertainment
8.8
Boarding
8.9
Reviews
1 / 12
10.0
Excellentember j,Apr 2026
TPE - ONT
Crew
9.1
Overall
8.9
Comfort
8.9
Food
8.6
Entertainment
8.8
Boarding
8.9
Reviews
1 / 12
10.0
Excellentember j,Apr 2026
TPE - ONT
Related info for your journey
Find useful and relevant information for your journey from Portland to Hanoi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Hanoi flight routes
Other flight options
Other flights from Portland
Popular flights
Alternative routes for Portland to Hanoi
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Hanoi by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Portland to Hanoi by cabin class
Find flights from Portland to Hanoi, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Hanoi
Explore flights to Hanoi departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on maio 30, 2026.
Portland and Hanoi flights
Browse other Portland and Hanoi flight options. Last updated on maio 30, 2026.
Other flights from Portland
Browse through other flights departing from Portland. Flights are based on user searches made on Cheapflights and were last updated on maio 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Portland to Hanoi
Discover the top 2 airlines that operate flights from Portland to Hanoi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated maio 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$774 | Average$1,027 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$795 | Average$820 | FlexibilityNo cancel fee | On-time81% |