₱25,511 Find Cheap Flights from Portland to Southeast Asia

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 Southeast Asia departing on 1/30. 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.
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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 Southeast Asia, 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 Southeast Asia, as well as popular online travel agencies
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Best Southeast Asia Flight Deals from Portland

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Manila
Manila2 stops₱48,978
Cebu City
Cebu City2 stops₱52,014
Puerto Princesa
Puerto Princesa2 stops₱63,689

Good to know

Low season

May

High season

December

Cheapest flight

₱25,511
Best time to beat the crowds (1% less expensive on average)
Most popular time to fly (35% more expensive on average)
Flight from Portland to Manila

FAQs - booking Southeast Asia flights

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

    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 Southeast Asia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Portland to Southeast Asia 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 Southeast Asia?

    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 from Portland to Southeast Asia with an airline and back with another airline.

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

    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 from Portland to Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Southeast Asia

  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be May, June and July. The cheapest month to fly from Portland is September.

Top airline flying from Portland to Southeast Asia

 
See real verified KAYAK customer reviews for airlines flying from Portland to Southeast Asia. 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 Southeast Asia? 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.
7.4
United AirlinesOverall score based on 8984 reviews
7.1Entertainment
6.7Food
7.7Boarding
8.1Crew
7.3Comfort
Airline reviews

Maybe add a seat trade app for flyers that didn’t get seats together

10.0 ExcellentScott, Jan 2025EWR - MIA
Read more United Airlines reviews

Maybe add a seat trade app for flyers that didn’t get seats together

It’s been awhile since I have traveled on United. I, along with my family who were on the flight noted how smoothly everything went . Boarding, flight crew and service was excellent.

The seats on this flight were almost roomy enough to be the basic amount needed for human existence. I think my favorite part of this flight was it landed at an A gate, which was the most palatial part of Sea-Tac I've ever seen - a massive improvement from the S gates.

The seats on this flight were almost roomy enough to be the basic amount needed for human existence.

There's just no way to sit fully upright and comfortably in these seats. There needs to be 2 more inches of room, and that's not something that only one person on the flight needs - the whole flight needs 2 more inches of room. If that means you sell 6 less seats, so be it. It's too close for anyone. Forcing people to pay for "premium" economy just to get "barely enough space to breathe" isn't really an answer to that.

The crew were very nice. The Chocolate is good and v there’s no entertainment. Thanks

The crew were very nice. I would have appreciated a pillow for comfort. I had a special meal that was sloppy, but the salad was great. Thanks

I liked all the informational texts. I always knew where to go and when .

Boarding is very confusing. They have Line 1 and Line 2 and many many Boarding groups. Everyone lines up under those two lines long before they call zones. If you have a higher zone 2 like I did due to a Premium Plus ticket, it’s very awkward having to ask each person which zone they have. Extremely chaotic process. On board the flight attendants had no charisma whatsoever, even to us paying extra for an upgraded cabin. I asked for a chamomile tea after dinner (as no coffee or tea was even offered) and the FÃ said they didn’t have even though listed on the drink menu. Also, the mid flight service was entirely skipped which was a soup and sandwich combo. Supposedly had a variety of snacks mid flight too but those never materialized either. A few times I walked Back there, not a single flight attendant acknowledged me as they were all deep into their iPhones. I simply Wanted a glass of water since ZERO water runs were made on this 9hr 30 min flight.

Liked the hospitality . The ight took us 6 hrs to get from fort myers to ewr.

Book cheap flights from Portland to Southeast Asia

Recent round-trip flight deals

 
These are the cheapest round-trip flights from Portland to Southeast Asia found on KAYAK in the last 72 hours.
2/19Mi
2 stops
26h 10mPDX-MNL
3/6Do
2 stops
37h 41mMNL-PDX
₱48,978
4/22Di
2 stops
36h 31mPDX-MNL
5/5Mo
2 stops
31h 41mMNL-PDX
₱49,912
2/19Mi
1 stopPhilippine Airlines
23h 12mPDX-MNL
3/12Mi
1 stopPhilippine Airlines
15h 21mMNL-PDX
₱53,532
2/19Mi
2 stopsSingapore Airlines
39h 50mPDX-MNL
3/5Mi
2 stopsSingapore Airlines
35h 56mMNL-PDX
₱55,867
2/18Di
2 stopsChina Eastern
29h 40mPDX-MNL
3/13Do
2 stopsChina Eastern
26h 04mMNL-PDX
₱56,392
2/19Mi
1 stopPhilippine Airlines
23h 12mPDX-MNL
3/5Mi
1 stopPhilippine Airlines
15h 19mMNL-PDX
₱59,953
2/4Di
2 stopsChina Eastern
27h 40mPDX-CEB
3/4Di
2 stopsChina Eastern
28h 45mCEB-PDX
₱61,646
5/6Di
3 stopsSingapore Airlines
38h 55mPDX-MNL
5/20Di
2 stopsSingapore Airlines
34h 06mMNL-PDX
₱61,996
2/17Mo
2 stopsUnited Airlines
43h 51mPDX-MNL
3/18Di
1 stopUnited Airlines
17h 42mMNL-PDX
₱64,623
2/3Mo
3 stopsUnited Airlines
34h 35mPDX-CEB
3/7Fr
3 stopsUnited Airlines
27h 30mCEB-PDX
₱65,149

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Portland to Southeast Asia found on KAYAK in the last 72 hours.
1/30Do
2 stops
26h 16mPDX-MNL
₱25,511
1/30Do
3 stops
33h 04mPDX-MNL
₱28,488
2/4Di
3 stops
50h 35mPDX-MNL
₱29,656
2/18Di
2 stopsChina Eastern
29h 40mPDX-MNL
₱30,998
2/4Di
2 stops
30h 00mPDX-MNL
₱31,348
1/27Mo
2 stopsJapan Airlines
21h 55mPDX-MNL
₱32,925
2/18Di
1 stopUnited Airlines
31h 04mPDX-MNL
₱34,034
7/6So
1 stopPhilippine Airlines
26h 20mPDX-MNL
₱39,113
7/6So
2 stops
21h 05mPDX-MNL
₱41,273
1/27Mo
1 stopPhilippine Airlines
26h 35mPDX-MNL
₱43,141

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Last minute flights from Portland to Southeast Asia

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Portland to Southeast Asia that are departing in the next 10 days.
1/26So
multi-stop
25h 05mPDX-MNL
1/30Do
multi-stop
37h 42mMNL-PDX
₱56,626
1/25Sa
multi-stop
54h 00mPDX-MNL
2/23So
multi-stop
37h 41mMNL-PDX
₱58,727
1/26So
multi-stop
38h 50mPDX-MNL
2/8Sa
multi-stop
31h 42mMNL-PDX
₱62,055
1/26So
multi-stopJapan Airlines
31h 45mPDX-MNL
2/9So
multi-stopJapan Airlines
32h 27mMNL-PDX
₱62,347
1/26So
multi-stop
38h 50mPDX-MNL
2/7Fr
multi-stop
26h 15mMNL-PDX
₱64,215
1/26So
multi-stopKorean Air
40h 45mPDX-MNL
2/5Mi
multi-stopKorean Air
26h 36mMNL-PDX
₱69,410
1/22Mi
multi-stopCathay Pacific
24h 14mPDX-MNL
1/29Mi
multi-stopCathay Pacific
41h 14mMNL-PDX
₱70,986
1/23Do
multi-stopCathay Pacific
54h 13mPDX-CEB
1/31Fr
multi-stopCathay Pacific
38h 21mCEB-PDX
₱72,563
1/25Sa
multi-stopKorean Air
37h 25mPDX-MNL
2/4Di
multi-stopKorean Air
34h 04mMNL-PDX
₱88,616
1/26So
multi-stopUnited Airlines
31h 45mPDX-MNL
2/5Mi
multi-stopUnited Airlines
25h 07mMNL-PDX
₱94,396

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Everything you need to know for your flight to Southeast Asia

Information on your arrival and departure airports

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