₱20,057 Find Cheap Flights from Seattle 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 Seattle to Southeast Asia departing on 3/8. 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 Seattle to Southeast Asia.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Southeast Asia.
In the last 7 days, travelers have searched 41,299,237 times on KAYAK, and here is why:

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Best Southeast Asia Flight Deals from Seattle

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

Manila
Manila1 stop₱35,041
Cebu City
Cebu City1 stop₱40,056
Davao City
Davao City2 stops₱48,433
Tacloban City
Tacloban City2 stops₱47,607
Angeles City
Angeles City1 stop₱41,707

Good to know

Low season

June

High season

December

Cheapest flight

₱20,057
Best time to beat the crowds but there is an average 33% increase in price.
Most popular time to fly (31% more expensive on average)
Flight from Seattle to Manila

FAQs - booking Southeast Asia flights

  • How does KAYAK find such low prices on flights from Seattle 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 Seattle to Southeast Asia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Seattle 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 Seattle 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 Seattle 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 Seattle 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 Seattle 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

  • Looking for a cheap flight? 25% of our users found tickets from Seattle to the following destinations at these prices or less: Manila ₱29,606 one-way - ₱54,447 round-trip
  • 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 Seattle is October.

Top 5 airlines serving from Seattle to Southeast Asia

 
See real verified KAYAK customer reviews for airlines flying from Seattle 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 Seattle 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.
8.4
EVA AirOverall score based on 1265 reviews
8.4Boarding
8.6Crew
8.2Comfort
8.0Entertainment
8.0Food
Airline reviews

Great service. Was there a food option? I was given food (I could have ordered ahead of time?) but had no choice. I like choice.

10.0 ExcellentJon, Dec 2024HKG - KHH
Read more EVA Air reviews

Great service. Was there a food option? I was given food (I could have ordered ahead of time?) but had no choice. I like choice.

The app was awful. No accurate info. Paying for internet is a negative (Delta is free). The crew was very nice for the most part although you are not guaranteed to get good service. Some crew would ignore requests for things as simple as a cup of water if you were sleeping when the first serving was made. Food was great. Male crew member was exceptionally kind and responsive.

It was a good flight. I would highly recommend it to family and friends.

The employees were professional and efficient. I consider myself a traveler but have trouble with the international fare served on airplanes. I admit Americans buy their food in the supermarket and we typically don’t eat the ligaments and cartilage. I know that is whiny but as I age, I dislike it more. At least things weren’t covered in cheese. The desserts are terrible! My neighbor didn’t eat her bread so I asked if I could have it. First time for everything but had been traveling a total of 27 hours and was hungry.

The night flight was only 2/3 full, which is always a plus. Room to stretch out for sleeping. Gracious stewardesses, attentive, and slim/attractive (which is rare these days). Good food, and curtesy wine.with meals. Comfortable seats and decent leg room (economy class)

On time service. Seat comfort and the crew service very good .

Only one Hindi movie from LAvto Taipei and same movie from Taipei to Singapore Really horrible and we call it entertainment???

Food was ok. Could have been better. Entertainment was limited, especially for kids.

EVA Air flight from Wien to Taipei is good, but the on-ground service to arrival gate is bad.

The crew was very helpful. Food was prepared with great care and tasted wonderful. Movie selection was a bit limited. The bedding on the seat is a little too thin for sleeping.

Everything was excellent except for the hot cabin during the two trips. Why would you keep the cabins cool hot?

The ehole fliht went smoothly. No delays. Bur the food was not good.

Wonderful. I love ANA airlines. It's the best so far. My first pick when I travel now.

Loved that leg room was great for economy, and food was definitely better than other American airlines, great selection of movies. My mom is happy.

Just okay. Staff is accomodating especially at the check in counter and gate. Boarding was just fine. Leg room was cramped at economy. No entertainment, wifi is so-so. Cola in can given by cup, but rest of can was not given. At least give the whole can.

What I noticed is that when customers or passengers are asleep, they are no longer given food.

Flight were late each leg of the trip, seats were narrow and uncomfortable. Food was delayed and poor quality. Overall a bad e perience. I complained and was offered no offset or compensation.

Flights were late on every leg of the trip. Seating was narrow and uncomfortable, and food was below average. I complained directly to the crew, and ANA, and was offered no offset or compensation.

ANA’s service was great, and the flight was nice and smooth . They gave us updates and checking in and boarding was smooth and easy .

I have never been a big fan of airplane meals

It was a great experience in all aspects including passengers are respectful to each other. I will consider to fly with Korean Air again in the future.

Glad you had Bibimbap which tasted much better than mesh potato or pasta.

The flight attendants seemed to be a little more grumpy this time. A350s could use more toilet stalls.

Absolutely horrible. The fight member crew or not very friendly and the food was horrible.

It would be better if flight crew can clearly communicate in english. But they are kind and accommodating. Food is good, especially the sandwiches on the self-serving snack trays. They are better than the ones served. Boarding was organized.

So far one of the good one , whenever I go to Korea , I always use Korean airline .

They had the same movie choice as my previous flight, not much of a choice, movies were not up to date, music was uninteresting. Other than sitting on the ground for 40 minutes after boarding the plane, with pilot telling us that they couldn't load the plane because of rain, (bullshit) We finally got into Bangkok of course 40 minutes late.

They could have had more up to date movies/better choice of music.

Terrible experience will never fly Delta again. Delayed flight with total disorganization and inept crew who wouldn’t communicate.

Will try never to fly Delta international again. Flight delayed and staff completely inept in dealing with it. Would not communicate, rude, completely disorganized. Once we reached Seoul the staff there had no idea what to do with us and led us around the airport from one pointless line to another. They were clearly not told how to manage the situation even though they had hours to make a plan. Never again.

Only process that my luggage didn’t make it to my destination because of short connection but I understand

The boarding process was good. The toilet could be better maintained.

This has been the worst experience I've ever had. We arrived to Ho Chi Minh Airport and were supposed to get our Asiana ticket from the transfer counter as we came with a different airline. However, the staff at the transfer counter were not helpful and kept giving us different information. We were first told by Asiana airlines staff we had to wait 2 hours so they could print out and give us our tickets, then someone else told us we had to wait 3hrs, someone told us "I don't know, just go sit and wait and we will tell you later." This was at a place in the Ho Chi Minh airport that had no coffee or food shops, nothing, just immigration (to enter Vietnam with a Vietnam Visa) and security (to transfer into the gates) but we needed our printed boarding pass to go through. It wasn't until we demanded to speak to a supervisor as our flight time was 1hr away because they kept telling us "there's alot of time left for your international flight, we will get your tickets later" we still had to wait around 20minutes for the "Supervisor" to give us our tickets. I would NOT recommend Asiana Airlines, especially if going thru Ho Chi Minh Airport as they are not helpful. (We almost missed our flight, due to their lazyness and incompetence of printing our tickets) I would suggest Asiana Airlines to have a Machine in the transfer area so passengers can easily print out their boarding passes themselves and save some money by not hiring incompetent staff that can't do a simple task such as printing a boarding pass.

Great service. They could offer vegetarian food and do more to reduce waste.

I like the food, the crew and everything.!!! Except for the delay in our flight.

Great service and comfortable seats. The first meal was excellent but the second meal was only satisfactory

The staffs are very accomodating!!! The foods are good!!! The entertainment from manila to incheon was miserable because we need to use our own cellphones or own ipads.

Typical Asian airline - flight attendants like robots - start food orders at first row and get to the last row right aisle last - no food selections left. 30 minutes before landing demanding everyone put seats back into upright position, window shades open and God forbid you might have to use the restroom a full 30 minutes left into a 1 hour 45 minute flight. At least the flight was cheap - but that’s the best I can say about it.

Check in agent very rude, no greeting “Hi” or “ Thank you. Doesn’t direct where to go for gate info. In flight crew staff not friendly. Very disappointed ☹️

My favorite airline to fly across the Pacific. The Business class lounge is fantastic, the wonderful flight attendants are helpful and professional. Great comfort while flying.

Flight left and arrived on time. Preloading area in Manila could use some help. Area needs to be bigger to at least seat the passengers while waiting. Crew is great nonstop to MNL is a game changer.

Flight left on time landed early, Crew was great , never an easy job. Bags arrived in a timely manner . Good job all in all.

Food was great. Hot meals. Entertainment- not so good. They only showed one tv filipino series with only 3 episodes for a 14 hour flight.

My finger has been hurt by seat, but no answer from you.

Great ride! arrived safe and sound. Everything was great altho its still uncomfortable seats too small space to pass through in.

Flight was delayed and caused us to miss our connection. American Airlines did nothing to compensate us and they lost 2 out of 4 of our checked baggage. They have not returned inquiries into customer service and have not offered us compensation. Terrible.

Food was satisfactory, movie monitor not working. Other than that on time and pleasant crew.

First and foremost it was a Philippine Airlines.my experiences ,number one non- stop flight no lay over not other airlines,number two ,boarding they calling by ground letter.number 3 stay on time no delay flight

The worstest airlines that I never had it before. I will never choose for the future

Poor check in attitude , terrible food , movies selection poor, food came out cold , service terrible , entertainment system also broke so we had to use a iPad , worst biz class I have ever been on

Book cheap flights from Seattle to Southeast Asia

Recent round-trip flight deals

 
These are the cheapest round-trip flights from Seattle to Southeast Asia found on KAYAK in the last 72 hours.
4/29Tue
1 stopSingapore Airlines
22h 05mSEA-MNL
6/12Thu
1 stopSingapore Airlines
30h 50mMNL-SEA
₱35,041
4/29Tue
1 stopSingapore Airlines
22h 05mSEA-MNL
6/12Thu
1 stopSingapore Airlines
30h 50mMNL-SEA
₱35,690
1/27Mon
1 stopAsiana Airlines
29h 50mSEA-MNL
2/12Wed
1 stopAsiana Airlines
27h 05mMNL-SEA
₱38,286
2/9Sun
1 stopAsiana Airlines
29h 50mSEA-MNL
2/23Sun
1 stopAsiana Airlines
27h 05mMNL-SEA
₱40,292
4/29Tue
2 stopsANA
29h 25mSEA-MNL
5/25Sun
2 stopsANA
18h 53mMNL-SEA
₱44,008
2/3Mon
1 stopANA
29h 50mSEA-MNL
9/25Thu
2 stopsANA
18h 56mMNL-SEA
₱44,067
1/26Sun
1 stopEVA Air
25h 40mSEA-MNL
2/12Wed
1 stopEVA Air
21h 20mMNL-SEA
₱47,430
2/19Wed
1 stopEVA Air
25h 40mSEA-MNL
3/13Thu
1 stopEVA Air
21h 20mMNL-SEA
₱48,610
3/23Sun
2 stopsPhilippine Airlines
43h 15mSEA-CRK
4/10Thu
2 stopsPhilippine Airlines
38h 50mCRK-SEA
₱71,734
2/2Sun
1 stopPhilippine Airlines
21h 55mSEA-TAC
2/9Sun
1 stopPhilippine Airlines
27h 25mTAC-SEA
₱76,572

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Seattle to Southeast Asia found on KAYAK in the last 72 hours.
3/8Sat
1 stopSingapore Airlines
41h 05mSEA-MNL
₱20,057
2/2Sun
1 stopSingapore Airlines
41h 05mSEA-MNL
₱20,293
4/9Wed
1 stopAsiana Airlines
19h 45mSEA-CEB
₱23,715
2/17Mon
1 stopAsiana Airlines
17h 45mSEA-MNL
₱24,364
2/16Sun
2 stopsANA
30h 11mSEA-MNL
₱26,841
2/17Mon
2 stopsANA
35h 00mSEA-MNL
₱27,490
3/18Tue
1 stopEVA Air
18h 50mSEA-CRK
₱28,434
1/28Tue
1 stopEVA Air
25h 40mSEA-MNL
₱28,434
3/7Fri
directPhilippine Airlines
14h 10mSEA-MNL
₱32,387
2/16Sun
directPhilippine Airlines
14h 10mSEA-MNL
₱35,336

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Last minute flights from Seattle 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 Seattle to Southeast Asia that are departing in the next 10 days.
12/24Tue
multi-stopEVA Air
19h 45mSEA-CEB
3/20Thu
multi-stopEVA Air
21h 40mCEB-SEA
₱93,385
12/23Mon
multi-stop
29h 50mSEA-MNL
12/25Wed
multi-stop
25h 40mMNL-SEA
₱93,738
12/23Mon
multi-stopKorean Air
27h 15mSEA-MNL
12/25Wed
multi-stopKorean Air
25h 40mMNL-SEA
₱96,570
12/24Tue
multi-stopKorean Air
19h 25mSEA-CEB
3/19Wed
multi-stopKorean Air
24h 50mCEB-SEA
₱97,809
12/24Tue
multi-stopAsiana Airlines
17h 45mSEA-MNL
1/19Sun
multi-stopAsiana Airlines
27h 05mMNL-SEA
₱100,877
12/25Wed
directPhilippine Airlines
14h 10mSEA-MNL
1/1Wed
directPhilippine Airlines
11h 35mMNL-SEA
₱115,625
12/22Sun
multi-stopAsiana Airlines
29h 50mSEA-MNL
12/24Tue
multi-stopAsiana Airlines
27h 05mMNL-SEA
₱118,574
12/22Sun
multi-stopANA
29h 55mSEA-MNL
12/29Sun
multi-stopANA
14h 30mMNL-SEA
₱124,709
12/21Sat
multi-stopANA
29h 55mSEA-MNL
12/24Tue
multi-stopANA
14h 30mMNL-SEA
₱130,903
12/22Sun
directPhilippine Airlines
14h 10mSEA-MNL
1/17Fri
directPhilippine Airlines
11h 35mMNL-SEA
₱136,921

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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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