$447 Find Cheap Flights from Southeast Asia to Maryland

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Useful Info

Good to know

Low seasonNovember
High seasonDecember
Cheapest flight$447
Best time to beat the crowds with an average 0% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Singapore to Washington Dulles Airport

FAQs for booking flights from Southeast Asia to Maryland

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

    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 Southeast Asia to Maryland.

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

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

    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 Southeast Asia to Maryland 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 Southeast Asia to Maryland?

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

  • What is the cheapest day to fly to Maryland?

    Based on KAYAK data, the cheapest day to fly to Maryland is Sunday where round-trip tickets can be as cheap as $1,114. On the other hand, the most expensive day to fly is Friday, where round-trip prices are $1,287 on average.

  • What is the cheapest time of day to fly to Maryland?

    The cheapest time of day to fly to Maryland is generally in the morning, when round-trip flights cost $1,121 on average. Morning departures are around 12% cheaper than evening flights, on average. The most expensive time of day to fly to Maryland is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,279.

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

    The cheapest month for flights from Southeast Asia to Maryland is January, when tickets cost $1,307 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is $2,032 and $2,010 respectively.

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

    To get a below average price on the flight from Southeast Asia to Maryland, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

  • How long is the flight to Maryland?

    An average nonstop flight from Southeast Asia to Maryland takes 29h 09m, covering a distance of 9025 miles. The shortest route is Manila (MNL) to Philadelphia (PHL) with an average flight time of 20h 00m.

  • What are the most popular destinations in Maryland?

    Based on KAYAK flight searches, the most popular destination is Washington, D.C. (91% of total searches to Maryland). The next most popular destination is Philadelphia (9%).

Reviews of the top airline flying from Southeast Asia to Maryland

 
Need help choosing which airline to fly with from Southeast Asia to Maryland? 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 8846 reviews
6.6Food
7.7Boarding
7.3Comfort
7.0Entertainment
8.1Crew
Airline reviews

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

4.0 OkayJeanette, Jul 2025IAD - TPA
Read more United Airlines reviews

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

I would have liked an opportunity to move to a different seat ( even would have checked in my hand luggage)as I had health issues where I didn't have to clamber over the passenger next to me to for toilet use/ movement [ She was a highly unpleasant neighbor to sit next to]. In addition, I found that my European phone plan had run out of data and so I was not receiving emails from yourselves on airport wifi to be able to check in online and verifications difficult as did not accept the ticket number I had. I asked for an extra blanket but was told there was none. Then I saw other passengers receiving them. I couldn't eat the food and asked for snacks : Stewardess said " on the way" but they did not bring. The best bit was the check in process in Lisbon. Very efficient. However, I did not understand why we had to collect our bags at Washington then go through customs again. It was not explained. I also with my leg and health issue had approximately mile walk to the gate ( which then changed) . There appeared to be no moving walkways or help provided.

More racist flight attandants maybe because i sm an attracticted darkskin latino man but once again bad flight attamdants they ignored me the whole flight even the woman sitting next to me notice how rude they were towards me i really never want to fly united or american airlines they alawsys have the rudesslt and racist flight attandants

It was great, I’m very grateful for the pilots and crew flight attendants for everything.

Everything was great. Only thing that could’ve made it better was buy on board options for hot food, but the snacks were decent. The flight attendants were great. I had no complaints. I was able to make it to my destination safely

We loved the United lounge near our gate and a rep named Aimee who was GREAT

Overall it was good. I missed my connection but I was put on another flight.

The attendant were friendly. I suggest you have a medical attendant on board every flight so that in case someone is sick , he/she will help them.

The woman gate agent in Phoenix was none too sympathetic about my check-in process as I am relatively new with using apps. I almost did not get on because she said I did not check-in. I thought I had via Kayak where I purchased a very expensive ticket. Lesson learned but to be told I may not get on as a matter of factly was difficult to hear.

Overall a very poor experience - booked premium economy tickets but due to last minute flight delays , all my itinery went for a toss and had to fly economy class with no access to lounge or any compensation by united airlines to make up for the flight delays . i had expected better experience than that from united.

Book cheap flights from Southeast Asia to Maryland

Recent round-trip flight deals

10/16Thu
2 stopsAir Canada
38h 58mSIN-DCA
10/26Sun
2 stopsAir Canada
36h 56mDCA-SIN
$705
10/16Thu
2 stopsAir Canada
36h 28mSIN-IAD
10/26Sun
2 stopsAir Canada
31h 20mIAD-SIN
$718
10/13Mon
2 stops
27h 32mMNL-BWI
10/25Sat
2 stops
28h 09mBWI-MNL
$786
10/13Mon
3 stops
28h 34mMNL-BWI
10/25Sat
2 stops
28h 09mBWI-MNL
$805
11/2Sun
2 stopsUnited Airlines
25h 17mMNL-IAD
1/28Wed
1 stopUnited Airlines
23h 27mIAD-MNL
$806
10/27Mon
2 stopsUnited Airlines
25h 49mMNL-IAD
11/8Sat
1 stopUnited Airlines
29h 15mIAD-MNL
$822
9/24Wed
2 stopsANA
23h 45mMNL-IAD
10/15Wed
1 stopANA
37h 15mIAD-MNL
$889
9/22Mon
2 stopsChina Airlines
32h 58mMNL-IAD
2/16Mon
2 stopsChina Airlines
43h 55mIAD-MNL
$896
10/13Mon
2 stopsANA
40h 41mMNL-IAD
10/25Sat
1 stopANA
37h 20mIAD-MNL
$901
9/22Mon
2 stopsChina Airlines
46h 24mMNL-DCA
2/16Mon
2 stopsChina Airlines
27h 25mDCA-MNL
$949

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Recent one-way flight deals

10/23Thu
1 stopAir China
32h 05mSIN-IAD
$447
11/10Mon
1 stopAir China
31h 35mSIN-IAD
$454
9/9Tue
2 stops
49h 26mSGN-BWI
$466
9/3Wed
2 stops
49h 26mSGN-BWI
$469
10/23Thu
2 stopsAir Canada
38h 03mSIN-IAD
$474
10/22Wed
2 stopsAir Canada
26h 50mSIN-IAD
$486
7/17Thu
2 stopsIndiGo
47h 05mBKK-IAD
$501
7/18Fri
2 stopsIndiGo
47h 05mBKK-IAD
$508
9/2Tue
2 stopsUnited Airlines
34h 11mMNL-IAD
$555
11/20Thu
2 stopsUnited Airlines
24h 19mMNL-IAD
$575

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Last minute flights from Southeast Asia to Maryland

Last minute flight, train and bus deals

7/15Tue
multi-stopUnited Airlines
36h 15mSGN-IAD
9/5Fri
multi-stopUnited Airlines
22h 30mIAD-SGN
$983
7/15Tue
multi-stopUnited Airlines
36h 15mSGN-IAD
9/5Fri
multi-stopUnited Airlines
22h 30mIAD-SGN
$984
7/13Sun
multi-stopKorean Air
22h 45mBKK-IAD
7/23Wed
multi-stopKorean Air
24h 35mIAD-BKK
$993
7/11Fri
multi-stopANA
37h 05mMNL-IAD
8/3Sun
multi-stopANA
37h 15mIAD-MNL
$1,010
7/11Fri
multi-stopANA
37h 05mMNL-IAD
8/4Mon
multi-stopANA
37h 15mIAD-MNL
$1,026
7/11Fri
multi-stopEVA Air
26h 05mSGN-IAD
7/24Thu
multi-stopEVA Air
26h 36mIAD-SGN
$1,030
7/14Mon
multi-stopEVA Air
28h 29mSGN-IAD
8/6Wed
multi-stopEVA Air
26h 56mIAD-SGN
$1,049
7/11Fri
multi-stopJapan Airlines
35h 46mMNL-DCA
8/5Tue
multi-stopJapan Airlines
34h 42mDCA-MNL
$1,054
7/15Tue
multi-stopJapan Airlines
35h 46mMNL-DCA
8/2Sat
multi-stopJapan Airlines
26h 47mDCA-MNL
$1,057
7/13Sun
multi-stopKorean Air
20h 10mMNL-IAD
8/3Sun
multi-stopKorean Air
22h 29mIAD-MNL
$1,152

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Everything you need to know for your flight to Maryland

Cabin class types available on flights to Southeast Asia

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

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