₱15,713 Find Cheap Flights from Washington to Southeast Asia

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Useful Info
Useful Info

Good to know

Low seasonAugust
High seasonDecember
Cheapest flight₱15,713
Best time to beat the crowds (6% less expensive on average)
Most popular time to fly (25% more expensive on average)
Flight from Seattle to Manila

FAQs for booking flights from Washington to Southeast Asia

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington 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 Washington 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 Washington 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 Washington 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 Washington to Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which is the cheapest airport to fly into in Southeast Asia?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Southeast Asia is Manila Ninoy Aquino Intl Airport (MNL), with an average flight price of ₱27,830.

  • What is the cheapest day to fly to Southeast Asia?

    Based on KAYAK data, the cheapest day to fly to Southeast Asia is Monday where round-trip tickets can be as cheap as ₱47,570. On the other hand, the most expensive day to fly is Wednesday, where round-trip prices are ₱64,553 on average.

  • What is the cheapest time of day to fly to Southeast Asia?

    The cheapest time of day to fly to Southeast Asia is generally in the evening, when round-trip flights cost ₱976 on average. Morning departures are around 11% more expensive than evening flights, on average. The most expensive time of day to fly to Southeast Asia is generally in the afternoon, which is peak travel time and where the average cost of a ticket is ₱1,088.

  • What is the cheapest flight to Southeast Asia?

    The cheapest ticket to Southeast Asia from Washington found in the last 72 hours was to Singapore, at ₱799 round-trip. The most popular route is Seattle (SEA) to Manila (MNL) and the cheapest round-trip airline ticket found on this route in the last 72 hours was ₱838.

  • What is the cheapest month to fly from Washington to Southeast Asia?

    The cheapest month for flights from Washington to Southeast Asia is February, when tickets cost ₱45,413 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is ₱72,382 and ₱67,478 respectively.

  • How far in advance should I book a flight from Washington to Southeast Asia?

    To get a below average price on the flight from Washington to Southeast Asia, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

  • How long is the flight to Southeast Asia?

    An average nonstop flight from Washington to Southeast Asia takes 25h 38m, covering a distance of 17424 km. The shortest route is Seattle (SEA) to Manila (MNL) with an average flight time of 12h 30m.

  • What are the most popular destinations in Southeast Asia?

    Based on KAYAK flight searches, the most popular destination is Manila (78% of total searches to Southeast Asia). The next most popular destinations are Angeles City (14%) and Cebu City (7%). Searches for flights to Tacloban City (0%) are also popular.

Book cheap flights from Washington to Southeast Asia

Recent round-trip flight deals

9/5Fri
1 stopSingapore Airlines
22h 05mSEA-MNL
10/4Sat
1 stopSingapore Airlines
30h 50mMNL-SEA
₱29,309
9/6Sat
1 stopSingapore Airlines
22h 05mSEA-MNL
10/4Sat
1 stopSingapore Airlines
30h 50mMNL-SEA
₱30,647
9/21Sun
1 stopAsiana Airlines
17h 20mSEA-MNL
10/7Tue
1 stopAsiana Airlines
27h 35mMNL-SEA
₱37,835
11/1Sat
1 stopAsiana Airlines
19h 25mSEA-MNL
11/19Wed
1 stopAsiana Airlines
30h 10mMNL-SEA
₱39,395
8/31Sun
1 stopPhilippine Airlines
22h 45mSEA-CEB
9/28Sun
1 stopPhilippine Airlines
25h 50mCEB-SEA
₱39,618
9/4Thu
1 stopKorean Air
22h 05mSEA-MNL
9/17Wed
1 stopKorean Air
22h 35mMNL-SEA
₱40,231
9/4Thu
2 stopsKorean Air
23h 55mSEA-MNL
9/17Wed
1 stopKorean Air
22h 35mMNL-SEA
₱40,286
11/12Wed
1 stop
24h 10mSEA-MNL
11/27Thu
2 stops
23h 31mMNL-SEA
₱40,342
11/5Wed
1 stopPhilippine Airlines
25h 40mSEA-CEB
11/18Tue
1 stopPhilippine Airlines
31h 10mCEB-SEA
₱40,509
9/4Thu
2 stops
32h 20mSEA-MNL
9/9Tue
2 stops
18h 46mMNL-SEA
₱41,345

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Recent one-way flight deals

8/22Fri
1 stopSingapore Airlines
34h 35mSEA-MNL
₱15,713
9/6Sat
1 stopSingapore Airlines
22h 05mSEA-MNL
₱17,329
10/21Tue
1 stopAsiana Airlines
19h 35mSEA-CRK
₱20,728
10/19Sun
1 stopAsiana Airlines
17h 20mSEA-MNL
₱20,728
8/7Thu
1 stopKorean Air
30h 35mSEA-MNL
₱21,508
8/6Wed
1 stopKorean Air
17h 45mSEA-MNL
₱21,787
8/7Thu
2 stops
28h 30mSEA-MNL
₱21,843
8/13Wed
2 stops
28h 30mSEA-MNL
₱21,898
9/28Sun
2 stopsUnited Airlines
33h 55mSEA-MNL
₱22,511
8/10Sun
1 stopUnited Airlines
33h 45mSEA-MNL
₱22,846

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Last minute flights from Washington to Southeast Asia

Last minute flight, train and bus deals

6/10Tue
multi-stopSingapore Airlines
22h 05mSEA-MNL
11/10Mon
multi-stopSingapore Airlines
30h 05mMNL-SEA
₱51,876
6/10Tue
multi-stop
41h 35mSEA-MNL
6/20Fri
multi-stop
15h 25mMNL-SEA
₱57,616
6/12Thu
multi-stopAsiana Airlines
29h 40mSEA-MNL
6/14Sat
multi-stopAsiana Airlines
27h 35mMNL-SEA
₱61,349
6/12Thu
multi-stopAsiana Airlines
29h 40mSEA-MNL
6/19Thu
multi-stopAsiana Airlines
27h 35mMNL-SEA
₱61,405
6/10Tue
multi-stopSTARLUX Airlines
16h 45mSEA-CRK
7/6Sun
multi-stopSTARLUX Airlines
35h 40mCRK-SEA
₱67,757
6/13Fri
multi-stopChina Airlines
28h 10mPDX-MNL
6/24Tue
multi-stopChina Airlines
37h 48mMNL-PDX
₱68,203
6/11Wed
multi-stopEVA Air
24h 45mSEA-MNL
6/20Fri
multi-stopEVA Air
15h 00mMNL-SEA
₱68,983
6/10Tue
multi-stopChina Airlines
46h 40mSEA-MNL
11/10Mon
multi-stopChina Airlines
17h 20mMNL-SEA
₱69,038
6/11Wed
multi-stopEVA Air
30h 00mSEA-MNL
6/20Fri
multi-stopEVA Air
21h 50mMNL-SEA
₱69,094
6/10Tue
multi-stopSTARLUX Airlines
16h 45mSEA-CRK
7/6Sun
multi-stopSTARLUX Airlines
35h 40mCRK-SEA
₱69,150

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Everything you need to know for your flight to Southeast Asia

Cabin class types available on flights to Washington

Cabin classes available on flights to Washington. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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