$382 Find Cheap Flights from District of Columbia 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 District of Columbia to Southeast Asia departing on 2/24. 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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Good to know

Low season

August

High season

January

Cheapest flight

$382
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Washington Dulles Airport to Singapore

FAQs for booking flights from District of Columbia to Southeast Asia

  • How does KAYAK find such low prices on flights from District of Columbia 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 District of Columbia to Southeast Asia.

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

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

Book cheap flights from District of Columbia to Southeast Asia

Recent round-trip flight deals

4/22Tue
1 stopAir India
22h 00mIAD-SGN
9/9Tue
1 stopAir India
21h 40mSGN-IAD
$792
4/27Sun
1 stopAir India
22h 00mIAD-SGN
7/1Tue
1 stopAir India
21h 40mSGN-IAD
$797
3/5Wed
1 stopTurkish Airlines
39h 10mIAD-MNL
3/18Tue
1 stopTurkish Airlines
43h 40mMNL-IAD
$854
3/9Sun
1 stopSAUDIA
21h 50mIAD-KUL
3/15Sat
1 stopSAUDIA
25h 30mKUL-IAD
$857
3/6Thu
1 stopSAUDIA
32h 20mIAD-SIN
3/17Mon
1 stopSAUDIA
34h 45mSIN-IAD
$866
2/20Thu
1 stopTurkish Airlines
38h 35mIAD-SIN
3/6Thu
1 stopTurkish Airlines
44h 00mSIN-IAD
$869
2/25Tue
1 stopEtihad Airways
23h 05mIAD-SIN
3/25Tue
1 stopEtihad Airways
34h 00mSIN-IAD
$875
3/11Tue
1 stopEtihad Airways
23h 05mIAD-SIN
3/26Wed
1 stopEtihad Airways
34h 00mSIN-IAD
$876
2/25Tue
2 stops
25h 00mIAD-SIN
3/25Tue
1 stop
34h 00mSIN-IAD
$937
3/5Wed
2 stops
38h 20mIAD-SIN
3/12Wed
1 stop
34h 45mSIN-IAD
$945

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Recent one-way flight deals

2/24Mon
2 stopsIndiGo
38h 20mIAD-SIN
$382
4/16Wed
1 stopAir India
22h 00mIAD-SGN
$411
2/22Sat
3 stops
57h 35mDCA-MNL
$431
4/22Tue
3 stops
54h 00mDCA-SGN
$440
2/25Tue
1 stopEtihad Airways
21h 25mIAD-KUL
$456
2/24Mon
1 stopQatar Airways
29h 50mIAD-SIN
$467
2/25Tue
1 stopEtihad Airways
21h 25mIAD-KUL
$474
2/19Wed
1 stopQatar Airways
23h 40mIAD-SIN
$491
2/24Mon
1 stopTurkish Airlines
31h 05mIAD-SGN
$491
2/24Mon
1 stopTurkish Airlines
38h 30mIAD-SGN
$494

Search by stops

Search by airline

Search by price

Last minute flights from District of Columbia to Southeast Asia

Last minute flight, train and bus deals

2/11Tue
multi-stopTurkish Airlines
29h 45mIAD-SIN
2/19Wed
multi-stopTurkish Airlines
25h 50mSIN-IAD
$836
2/11Tue
multi-stopQatar Airways
23h 40mIAD-SIN
2/18Tue
multi-stopQatar Airways
25h 40mSIN-IAD
$975
2/10Mon
multi-stop
41h 55mDCA-MNL
3/10Mon
multi-stop
46h 04mMNL-DCA
$1,099
2/10Mon
multi-stop
43h 50mDCA-MNL
3/3Mon
multi-stop
39h 09mMNL-DCA
$1,119
2/9Sun
multi-stopAlaska Airlines
23h 15mIAD-KUL
2/16Sun
multi-stopAlaska Airlines
33h 00mKUL-IAD
$1,131
2/10Mon
multi-stopEthiopian Air
27h 50mIAD-BKK
2/16Sun
multi-stopEthiopian Air
29h 30mBKK-IAD
$1,140
2/10Mon
multi-stopEthiopian Air
27h 50mIAD-BKK
2/16Sun
multi-stopEthiopian Air
29h 30mBKK-IAD
$1,165
2/8Sat
multi-stopAir Canada
51h 00mIAD-SIN
2/12Wed
multi-stopAir Canada
36h 40mSIN-IAD
$1,189
2/8Sat
multi-stopAir Canada
33h 57mIAD-BKK
2/12Wed
multi-stopAir Canada
38h 56mBKK-IAD
$1,536
2/7Fri
multi-stopAlaska Airlines
23h 05mIAD-DPS
2/9Sun
multi-stopAlaska Airlines
34h 00mDPS-IAD
$2,059

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Everything you need to know for your flight to Southeast Asia

Cabin class types available on flights to District of Columbia

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

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