₱15,930 Find Cheap Flights from Washington to Southeast Asia

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Good to know

Low seasonMay
High seasonDecember
Cheapest flight₱15,930
Best time to beat the crowds (1% less expensive on average)
Most popular time to fly (36% 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.

  • How many airports are there in Southeast Asia?

    There are 22 airports in Southeast Asia. The busiest airport is Bangkok Suvarnabhumi Airport (BKK), with 22% of all flights arriving there.

  • 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 ₱41,259.

  • 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 ₱48,397. On the other hand, the most expensive day to fly is Friday, where round-trip prices are ₱62,694 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 ₱687 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 ₱765.

  • 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 ₱45,183 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is ₱72,281 and ₱67,802 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 4 weeks before departure, which saves you about 18% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

  • How many cities have direct flights to Southeast Asia?

    From Washington, there are direct flights to Southeast Asia from 1 city. This city is Seattle and there are 8 direct flights each week.

  • How many direct flights to Southeast Asia are there each day?

    There are around 2 direct flights from within Washington to Southeast Asia every day. Most flights (63%) depart in the morning.

  • How many direct flights to Southeast Asia are there each week?

    Each week there are around 8 direct flights from within Washington to Southeast Asia. The most common day for departures is Friday, with 25% of flights taking off on this day.

  • How long is the flight to Southeast Asia?

    An average nonstop flight from Washington to Southeast Asia takes 25h 55m, covering a distance of 17424 km. The shortest route is Seattle (SEA) to Manila (MNL) with an average flight time of 13h 30m.

  • How many long-haul flights are there to Southeast Asia each week?

    There are not any medium-haul (3-6 hour flight duration) or short-haul (up to 3 hour flight duration) flights to Southeast Asia. Instead, there are 8 long-haul flights (6-12 hour flight duration), with the most arriving from Seattle.

  • What are the most popular destinations in Southeast Asia?

    Based on KAYAK flight searches, the most popular destination is Manila (84% of total searches to Southeast Asia). The next most popular destinations are Cebu City (9%) and Angeles City (6%). Searches for flights to Tacloban City (0%) are also popular.

Book cheap flights from Washington to Southeast Asia

Recent round-trip flight deals

1/18Sun
1 stopSingapore Airlines
22h 05mSEA-MNL
2/11Wed
1 stopSingapore Airlines
30h 05mMNL-SEA
₱29,649
11/13Thu
1 stopSingapore Airlines
34h 05mSEA-MNL
11/22Sat
1 stopSingapore Airlines
39h 50mMNL-SEA
₱31,860
11/16Sun
1 stopAsiana Airlines
18h 25mSEA-MNL
11/30Sun
1 stopAsiana Airlines
17h 50mMNL-SEA
₱37,019
11/23Sun
1 stopAsiana Airlines
18h 25mSEA-MNL
12/7Sun
1 stopAsiana Airlines
17h 50mMNL-SEA
₱37,359
11/10Mon
1 stopKorean Air
18h 45mSEA-MNL
11/23Sun
1 stopKorean Air
25h 40mMNL-SEA
₱37,869
10/27Mon
1 stop
20h 25mSEA-MNL
11/9Sun
1 stop
25h 15mMNL-SEA
₱38,040
11/10Mon
2 stopsKorean Air
27h 45mSEA-MNL
11/24Mon
1 stopKorean Air
25h 40mMNL-SEA
₱38,153
10/6Mon
1 stop
17h 20mSEA-MNL
10/18Sat
1 stop
26h 20mMNL-SEA
₱38,550
10/21Tue
2 stopsAir Canada
32h 20mSEA-MNL
11/13Thu
1 stopAir Canada
20h 01mMNL-SEA
₱39,287
8/13Wed
1 stopAir Canada
29h 20mSEA-MNL
9/13Sat
2 stopsAir Canada
41h 41mMNL-SEA
₱39,457

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Recent one-way flight deals

11/28Fri
1 stopSingapore Airlines
22h 05mSEA-MNL
₱15,930
11/27Thu
1 stopAsiana Airlines
18h 25mSEA-MNL
₱19,048
9/7Sun
2 stopsUnited Airlines
23h 19mSEA-MNL
₱20,352
8/26Tue
2 stopsANA
26h 56mSEA-MNL
₱20,465
10/27Mon
2 stopsUnited Airlines
24h 40mSEA-MNL
₱20,522
9/22Mon
1 stop
20h 40mSEA-MNL
₱20,579
10/21Tue
2 stopsANA
28h 59mSEA-MNL
₱20,919
8/24Sun
1 stop
29h 25mSEA-MNL
₱21,316
8/24Sun
1 stopChina Airlines
16h 55mSEA-MNL
₱22,166
8/17Sun
1 stopChina Airlines
18h 25mSEA-CEB
₱23,187

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Last minute flights from Washington to Southeast Asia

Last minute flight, train and bus deals

7/27Sun
multi-stopAsiana Airlines
29h 25mSEA-MNL
9/8Mon
multi-stopAsiana Airlines
27h 35mMNL-SEA
₱43,595
7/28Mon
multi-stopAsiana Airlines
29h 25mSEA-MNL
7/16Thu
multi-stopAsiana Airlines
18h 05mMNL-SEA
₱43,652
7/27Sun
multi-stop
29h 25mSEA-MNL
9/7Sun
multi-stop
24h 25mMNL-SEA
₱45,523
7/28Mon
multi-stop
17h 05mSEA-MNL
7/15Wed
multi-stop
29h 00mMNL-SEA
₱45,806
7/27Sun
multi-stopJapan Airlines
21h 59mSEA-MNL
9/8Mon
multi-stopJapan Airlines
15h 20mMNL-SEA
₱47,223
7/29Tue
multi-stopAsiana Airlines
29h 25mSEA-MNL
8/5Tue
multi-stopAsiana Airlines
15h 40mMNL-SEA
₱47,450
7/30Wed
multi-stopKorean Air
19h 39mSEA-MNL
8/21Thu
multi-stopKorean Air
22h 45mMNL-SEA
₱48,697
7/29Tue
multi-stopKorean Air
26h 25mSEA-MNL
8/5Tue
multi-stopKorean Air
26h 20mMNL-SEA
₱48,811
7/27Sun
multi-stopChina Airlines
16h 55mSEA-MNL
7/16Thu
multi-stopChina Airlines
18h 00mMNL-SEA
₱54,763
7/26Sat
multi-stopChina Airlines
16h 55mSEA-MNL
9/8Mon
multi-stopChina Airlines
17h 55mMNL-SEA
₱55,330

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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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