S$ 542 Find Cheap Flights from Southeast Asia to Maryland

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Good to know

Low season

February

High season

May

Cheapest flight

S$ 542
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly and prices are also 3% lower on average.
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 travellers 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 return 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 month to fly from Southeast Asia to Maryland?

    The cheapest month for flights from Southeast Asia to Maryland is October, when tickets cost S$ 1,757 (return) on average. On the other hand, the most expensive months are December and August, when the average cost of round-trip tickets is S$ 2,601 and S$ 2,555 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 1 week before departure. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

  • How long is the flight to Maryland?

    An average direct flight from Southeast Asia to Maryland takes 26h 47m, covering a distance of 24214 km. The shortest route is Singapore (SIN) to Washington, D.C. Dulles Intl Airport (IAD) with an average flight time of 23h 10m.

  • What are the most popular destinations in Maryland?

    Based on KAYAK flight searches, the most popular destination is Washington, D.C. (93% of total searches to Maryland). The next most popular destination is Philadelphia (7%).

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 8696 reviews
8.1Crew
6.6Food
7.7Boarding
7.3Comfort
7.1Entertainment
Airline reviews

Our flights got changed from United to Air Canada and our purchased seats did not get transferred so we had to pay for seats twice. I brought it up with Air Canada and they stated I had to go back and chase it with United. The united seats were $21 Canadian each and Air Canada were $56 each so we have paid $77 for each seat. Very unhappy

2.0 MediocreBrant, Apr 2025YHZ - EWR
Read more United Airlines reviews

Our flights got changed from United to Air Canada and our purchased seats did not get transferred so we had to pay for seats twice. I brought it up with Air Canada and they stated I had to go back and chase it with United. The united seats were $21 Canadian each and Air Canada were $56 each so we have paid $77 for each seat. Very unhappy

A bit rush for transit. Food and entertainment are not available

So far so good but food and entertainment are not available for this flight

Multiple delays and not straight answer from the United team

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

Book cheap flights from Southeast Asia to Maryland

Recent return flight deals

21-6Sat
2 stopsSAUDIA
35h 20mBKK-IAD
22-7Tue
1 stopSAUDIA
66h 20mIAD-BKK
S$ 1,197
5-10Sun
2 stopsAir Canada
47h 50mSIN-IAD
18-10Sat
2 stopsAir Canada
49h 43mIAD-SIN
S$ 1,308
2-6Mon
2 stops
29h 51mSIN-IAD
30-6Mon
2 stops
28h 36mIAD-SIN
S$ 1,315
2-6Mon
1 stopAir India
44h 40mSIN-IAD
20-6Fri
1 stopAir India
22h 45mIAD-SIN
S$ 1,348
1-6Sun
2 stops
40h 29mSIN-BWI
30-6Mon
2 stops
29h 25mBWI-SIN
S$ 1,350
5-10Sun
1 stopTurkish Airlines
37h 30mSIN-IAD
19-10Sun
1 stopTurkish Airlines
31h 15mIAD-SIN
S$ 1,357
16-6Mon
1 stopAir India
44h 40mSIN-IAD
20-6Fri
1 stopAir India
22h 45mIAD-SIN
S$ 1,365
26-6Thu
2 stopsUnited Airlines
35h 17mBKK-IAD
3-7Thu
2 stopsUnited Airlines
43h 16mIAD-BKK
S$ 1,382
4-10Sat
2 stopsUnited Airlines
46h 20mBKK-IAD
11-10Sat
2 stopsUnited Airlines
49h 35mIAD-BKK
S$ 1,412
20-6Fri
1 stopTurkish Airlines
40h 00mBKK-IAD
25-6Wed
1 stopTurkish Airlines
28h 45mIAD-BKK
S$ 1,816

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Recent one-way flight deals

23-7Wed
1 stopSAUDIA
24h 00mSIN-IAD
S$ 542
21-7Mon
1 stopSAUDIA
25h 15mSIN-IAD
S$ 570
22-5Thu
1 stop
34h 54mSIN-BWI
S$ 641
11-7Fri
2 stopsIndiGo
36h 00mSIN-IAD
S$ 669
22-5Thu
3 stops
45h 54mSIN-BWI
S$ 688
22-5Thu
2 stopsIndiGo
36h 00mSIN-IAD
S$ 721
29-5Thu
1 stopKorean Air
22h 45mBKK-IAD
S$ 786
24-5Sat
1 stopKorean Air
36h 25mBKK-IAD
S$ 829
22-5Thu
1 stopUnited Airlines
44h 12mSIN-DCA
S$ 1,180
2-9Tue
3 stopsUnited Airlines
48h 08mBKK-DCA
S$ 1,210

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Last minute flights from Southeast Asia to Maryland

Last minute flight, train and bus deals

3-5Sat
multi-stopUnited Airlines
49h 24mBKK-IAD
10-5Sat
multi-stopUnited Airlines
48h 10mIAD-BKK
S$ 1,421
3-5Sat
multi-stopUnited Airlines
47h 07mBKK-DCA
10-5Sat
multi-stopUnited Airlines
52h 50mDCA-BKK
S$ 1,450
30-4Wed
multi-stopUnited Airlines
24h 42mSIN-BWI
3-5Sat
multi-stopUnited Airlines
35h 50mBWI-SIN
S$ 1,614
3-5Sat
multi-stopSAUDIA
59h 20mBKK-IAD
10-5Sat
multi-stopSAUDIA
31h 55mIAD-BKK
S$ 1,904
2-5Fri
multi-stopEthiopian Air
30h 10mBKK-IAD
10-5Sat
multi-stopEthiopian Air
51h 49mIAD-BKK
S$ 2,135
2-5Fri
multi-stopEthiopian Air
30h 10mBKK-IAD
10-5Sat
multi-stopEthiopian Air
27h 20mIAD-BKK
S$ 2,435
30-4Wed
multi-stop
28h 36mSIN-BWI
3-5Sat
multi-stop
28h 30mBWI-SIN
S$ 3,140
30-4Wed
multi-stop
28h 36mSIN-BWI
3-5Sat
multi-stop
31h 00mBWI-SIN
S$ 3,437
30-4Wed
multi-stopSingapore Airlines
22h 38mSIN-BWI
3-5Sat
multi-stopSingapore Airlines
37h 25mBWI-SIN
S$ 3,534

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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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