What are the cheapest airlines flying from Singapore to Washington, D.C. Reagan-National Airport round-trip?

Our cheapest airline available from Singapore to Washington, D.C. Reagan-National Airport is Air Canada. Our recent data shows that you can find tickets from as low as $1,091 on this airline. Additional options worth looking into are Japan Airlines and United Airlines, starting at $1,199 and $1,301 round-trip.

What are the cheapest airlines to fly from Singapore to Washington, D.C. Reagan-National Airport one-way?

One-way options have recently been found by users for as low as $738 on China Airlines. Other airlines that offer cheap prices include Singapore Airlines from $887 and Air Canada from $893 one-way.

What is the cheapest month to book a flight from Singapore to Washington, D.C. Reagan-National Airport?

Currently, February is the cheapest month in which you can book a flight from Singapore to Washington, D.C. Reagan-National Airport (average of $278). Flying from Singapore to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $344). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest day to fly from Singapore to Washington, D.C. Reagan-National Airport?

Travelers seeking maximum savings on their Singapore to Washington, D.C. Reagan-National Airport flight should consider departing on Wednesday evenings when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest month to fly from Singapore to Washington, D.C. Reagan-National Airport?

Flights from Singapore to Washington, D.C. Reagan-National Airport lean towards being more expensive in July. Prices are generally better when you fly from Singapore to Washington, D.C. Reagan-National Airport in August, with the cheapest ticket starting at $593.

What is the cheapest time of day to fly from SIN to DCA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Singapore to Washington, D.C. Reagan-National Airport as you normally would.

Most accurate provider : When it comes to deals on Singapore-Washington, D.C. Reagan-National Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Singapore-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Singapore-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Singapore-Washington, D.C. Reagan-National Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Singapore-Washington, D.C. Reagan-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Singapore to Washington, D.C. Reagan-National?

Located just 10.5 mi from the city center, Singapore Changi is the airport most travelers will use when flying to Washington, D.C. Reagan-National from Singapore. Booking flights from Changi (SIN) to Washington, D.C. Reagan-National should be relatively easy as there are 0 daily outbound flights to Washington, D.C. Reagan-National from 0 different airlines.

Can I find deals for flights from Singapore to Reagan-National that include hotel bookings?

Yes. In addition to deals on Singapore to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Singapore to Reagan-National?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Reagan-National.

Can I find deals for business class flights from Singapore to Reagan-National?

Yes. Cheapflights offers flight deals from Singapore to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$534+ Flights from Singapore to Washington, D.C. Reagan-National Airport

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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Cheap flight deals from Singapore to Reagan-National

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 2 stars
Round-trip from	$1,091 (Air Canada)
One-way from	$534 (Trip.com)
Popular in	July
Cheapest in	August
Average price	$1,325

Provider with most accurate pricing for Singapore Changi-Washington, D.C. Reagan-National flight deals.

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Provider most trusted by Cheapflights users for Singapore Changi-Washington, D.C. Reagan-National flights.

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From Singapore Changi to Washington, D.C. Reagan-National

Search Deals

One-way flight from Singapore Changi to Washington, D.C. Reagan-National

Search Deals

Highest demand for flights based on searches. 1% potential increase in price ($14 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($24 potential savings vs. average RT price).

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Average for round-trip flights in May 2025

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Find flight deals from Singapore to Reagan-National

Cheapest flights from Singapore to Reagan-National
Explore the most affordable flight options available from Singapore to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Sat 6/149:10 amSIN - DCA

2 stops35h 43mAir Canada

Sat 6/218:40 pmDCA - SIN

2 stops46h 25mAir Canada

Deal found 4/30

$1,091

Mon 6/161:45 pmSIN - DCA

2 stops38h 58mMultiple Airlines

Thu 7/106:58 pmDCA - SIN

2 stops29h 37mMultiple Airlines

Deal found 4/29

$1,105

Mon 6/301:55 amSIN - DCA

2 stops33h 12mJapan Airlines

Thu 7/176:55 amDCA - SIN

2 stops29h 25mJapan Airlines

Deal found 4/29

$1,199

Mon 6/28:40 pmSIN - DCA

2 stops25h 47mUnited Airlines

Mon 6/307:00 amDCA - SIN

1 stop23h 25mUnited Airlines

Deal found 4/29

$1,301

Mon 6/211:20 pmSIN - DCA

2 stops28h 35mBritish Airways

Mon 6/167:00 pmDCA - SIN

2 stops33h 05mBritish Airways

Deal found 4/30

$1,439

Fri 12/512:30 amSIN - DCA

2 stops33h 28mPhilippine Airlines

Wed 12/105:30 pmDCA - SIN

2 stops55h 10mPhilippine Airlines

Deal found 4/29

$1,534

Sun 6/151:10 amSIN - DCA

2 stops31h 36mDelta

Thu 7/106:10 amDCA - SIN

2 stops29h 30mDelta

Deal found 4/29

$1,593

Fri 6/131:50 amSIN - DCA

2 stops33h 17mCathay Pacific

Sat 6/2112:31 pmDCA - SIN

2 stops28h 59mCathay Pacific

Deal found 4/30

$1,614

Sat 12/68:45 pmSIN - DCA

1 stop37h 10mSingapore Airlines

Wed 12/109:30 amDCA - SIN

1 stop33h 25mSingapore Airlines

Deal found 4/29

$2,117

Wed 6/259:35 pmSIN - DCA

2 stops37h 32mFinnair

Mon 7/77:06 pmDCA - SIN

2 stops35h 19mFinnair

Deal found 4/29

$5,031

Thu 6/191:55 amSIN - DCA

2 stops33h 12mAmerican Airlines

Wed 7/910:08 pmDCA - SIN

2 stops31h 22mAmerican Airlines

Deal found 4/29

$6,429

Sun 6/296:45 pmSIN - DCA

2 stops36h 40mQatar Airways

Thu 7/105:05 pmDCA - SIN

2 stops39h 55mQatar Airways

Deal found 4/29

$7,687

Best flights from Singapore to Reagan-National
Discover carefully curated flight deals from Singapore to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 1, 2025.

Sat 6/149:10 amSIN - DCA

2 stops35h 43mAir Canada

Sat 6/218:40 pmDCA - SIN

2 stops46h 25mAir Canada

Deal found 4/30

$1,091

Mon 6/161:45 pmSIN - DCA

2 stops38h 58mMultiple Airlines

Thu 7/106:58 pmDCA - SIN

2 stops29h 37mMultiple Airlines

Deal found 4/29

$1,105

Mon 6/301:55 amSIN - DCA

2 stops33h 12mJapan Airlines

Thu 7/176:55 amDCA - SIN

2 stops29h 25mJapan Airlines

Deal found 4/29

$1,199

Mon 6/28:40 pmSIN - DCA

2 stops25h 47mUnited Airlines

Mon 6/307:00 amDCA - SIN

1 stop23h 25mUnited Airlines

Deal found 4/29

$1,301

Mon 6/211:20 pmSIN - DCA

2 stops28h 35mBritish Airways

Mon 6/167:00 pmDCA - SIN

2 stops33h 05mBritish Airways

Deal found 4/30

$1,439

Sun 6/151:10 amSIN - DCA

2 stops31h 36mDelta

Thu 7/106:10 amDCA - SIN

2 stops29h 30mDelta

Deal found 4/29

$1,593

Fri 6/131:50 amSIN - DCA

2 stops33h 17mCathay Pacific

Sat 6/2112:31 pmDCA - SIN

2 stops28h 59mCathay Pacific

Deal found 4/30

$1,614

Tue 7/18:45 pmSIN - DCA

1 stop36h 57mSingapore Airlines

Thu 7/179:59 amDCA - SIN

1 stop33h 51mSingapore Airlines

Deal found 4/29

$2,235

Fri 6/1312:20 amSIN - DCA

2 stops32h 09mPhilippine Airlines

Sat 6/218:20 amDCA - SIN

2 stops37h 05mPhilippine Airlines

Deal found 4/30

$2,256

Wed 6/259:35 pmSIN - DCA

2 stops37h 32mFinnair

Sun 7/67:06 pmDCA - SIN

2 stops35h 19mFinnair

Deal found 4/29

$5,031

Thu 6/191:55 amSIN - DCA

2 stops33h 12mAmerican Airlines

Wed 7/910:08 pmDCA - SIN

2 stops31h 22mAmerican Airlines

Deal found 4/29

$6,429

Sun 6/296:45 pmSIN - DCA

2 stops36h 40mQatar Airways

Thu 7/105:05 pmDCA - SIN

2 stops39h 55mQatar Airways

Deal found 4/29

$7,687

Last-minute flights from Singapore to Reagan-National
Discover last-minute flight deals from Singapore to Reagan-National. Data last updated May 1, 2025 and is based on user searches.

Wed 4/309:00 amSIN - DCA

2 stops26h 59mUnited Airlines

Sat 5/310:30 amDCA - SIN

2 stops32h 10mUnited Airlines

Deal found 4/29

$1,326

Wed 4/306:40 pmSIN - DCA

1 stop38h 18mSingapore Airlines

Sat 5/38:59 amDCA - SIN

1 stop34h 51mSingapore Airlines

Deal found 4/29

$2,465

Sat 5/109:00 amSIN - DCA

1 stop43h 57mUnited Airlines

Wed 7/167:00 amDCA - SIN

1 stop35h 15mUnited Airlines

Deal found 4/29

$6,323

Sat 5/101:55 amSIN - DCA

2 stops32h 41mJapan Airlines

Thu 7/1710:18 amDCA - SIN

2 stops26h 02mJapan Airlines

Deal found 4/29

$6,449

Sat 5/1010:30 pmSIN - DCA

2 stops31h 52mDelta

Wed 7/166:59 amDCA - SIN

2 stops28h 41mDelta

Deal found 4/29

$7,431

Sat 5/1012:40 amSIN - DCA

2 stops27h 19mMultiple Airlines

Fri 7/185:28 pmDCA - SIN

2 stops26h 57mMultiple Airlines

Deal found 4/28

$12,551

Mon 5/126:15 amSIN - DCA

2 stops27h 38mAir Canada

Thu 7/1711:00 amDCA - SIN

2 stops25h 55mAir Canada

Deal found 4/28

$4,611

Tue 5/201:55 amSIN - DCA

2 stops26h 00mMultiple Airlines

Thu 5/298:15 amDCA - SIN

2 stops28h 05mMultiple Airlines

Deal found 4/30

$1,228

Wed 5/219:50 pmSIN - DCA

2 stops30h 05mJapan Airlines

Thu 5/296:35 amDCA - SIN

2 stops35h 35mJapan Airlines

Deal found 4/30

$1,233

Wed 5/216:00 pmSIN - DCA

2 stops37h 07mCathay Pacific

Sat 5/3111:55 amDCA - SIN

2 stops29h 35mCathay Pacific

Deal found 4/30

$2,946

One-way flights from Singapore to Reagan-National
Search for one-way flight options from Singapore to Reagan-National. Find affordable one-way fares based on user searches. Data last updated May 1, 2025.

Fri 5/166:40 pmSIN - DCA

2 stops39h 19mMultiple Airlines

Deal found 4/30

$534

Wed 5/212:00 amSIN - DCA

2 stops55h 59mChina Airlines

Deal found 4/30

$738

Fri 9/128:45 pmSIN - DCA

1 stop36h 14mSingapore Airlines

Deal found 4/29

$887

Sat 9/139:10 amSIN - DCA

2 stops38h 58mAir Canada

Deal found 4/30

$893

Thu 7/313:10 pmSIN - DCA

2 stops42h 32mEVA Air

Deal found 4/29

$894

Thu 5/228:45 amSIN - DCA

1 stop44h 12mUnited Airlines

Deal found 4/29

$902

Wed 7/301:50 amSIN - DCA

2 stops41h 59mCathay Pacific

Deal found 4/29

$930

Tue 7/11:55 amSIN - DCA

2 stops33h 12mJapan Airlines

Deal found 4/30

$979

Fri 8/82:35 pmSIN - DCA

2 stops42h 24mPhilippine Airlines

Deal found 4/30

$1,042

Cheapflights Fare Finder

Use the filters below to find and compare flights from Singapore to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Sat 6/14

9:10 am-8:53 am

2 stops35h 43m

Washington, D.C. Reagan-National

Sat 6/21

8:40 pm-7:05 am

2 stops46h 25m

$1,091

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Mon 6/16

1:45 pm-4:43 pm

2 stops38h 58m

Washington, D.C. Reagan-National

Thu 7/10

6:58 pm-12:35 pm

2 stops29h 37m

$1,105

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Mon 6/30

1:55 am-11:07 pm

2 stops33h 12m

Washington, D.C. Reagan-National

Thu 7/17

6:55 am-12:20 am

2 stops29h 25m

$1,199

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Mon 6/2

8:40 pm-10:27 am

2 stops25h 47m

Washington, D.C. Reagan-National

Mon 6/30

7:00 am-6:25 pm

1 stop23h 25m

$1,301

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Mon 6/2

11:20 pm-3:55 pm

2 stops28h 35m

Washington, D.C. Reagan-National

Mon 6/16

7:00 pm-4:05 pm

2 stops33h 05m

$1,439

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Sun 6/15

1:10 am-8:46 pm

2 stops31h 36m

Washington, D.C. Reagan-National

Thu 7/10

6:10 am-11:40 pm

2 stops29h 30m

$1,593

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Fri 6/13

1:50 am-11:07 pm

2 stops33h 17m

Washington, D.C. Reagan-National

Sat 6/21

12:31 pm-5:30 am

2 stops28h 59m

$1,614

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Tue 7/1

8:45 pm-9:42 pm

1 stop36h 57m

Washington, D.C. Reagan-National

Thu 7/17

9:59 am-7:50 am

1 stop33h 51m

$2,235

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Fri 6/13

12:20 am-8:29 pm

2 stops32h 09m

Washington, D.C. Reagan-National

Sat 6/21

8:20 am-9:25 am

2 stops37h 05m

$2,256

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Wed 6/25

9:35 pm-11:07 pm

2 stops37h 32m

Washington, D.C. Reagan-National

Sun 7/6

7:06 pm-6:25 pm

2 stops35h 19m

$5,031

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 22 results

Most accurate provider: When it comes to deals on Singapore-Washington, D.C. Reagan-National Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Singapore-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Singapore-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Singapore-Washington, D.C. Reagan-National Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Singapore-Washington, D.C. Reagan-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Singapore to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Singapore with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Singapore to Washington, D.C. Reagan-National Airport

Rainfall in Reagan-National by month

In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Reagan-National Airport when rainfall is around 2.6 in.

Temperature in Reagan-National by month

If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Reagan-National

See what other customers who have flown with EVA Air, Japan Airlines and China Airlines from Singapore to Washington, D.C. have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

EVA Air

8.4

Very good

1,186 reviews

Reviews

1 / 20

10.0

Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

EVA Air

8.4

Very good

1,186 reviews

EVA Air

8.4

Very good

1,186 reviews

Reviews

1 / 20

10.0

Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Japan Airlines

8.3

Very good

1,464 reviews

EVA Air

8.4

Very good

1,186 reviews

Reviews

1 / 20

10.0

Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

China Airlines

8.3

Very good

732 reviews

EVA Air

8.4

Very good

1,186 reviews

Reviews

1 / 20

10.0

Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Singapore Airlines

8.1

Very good

1,292 reviews

EVA Air

8.4

Very good

1,186 reviews

Reviews

1 / 20

10.0

Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Emirates

8.0

Very good

3,215 reviews

EVA Air

8.4

Very good

1,186 reviews

Reviews

1 / 20

10.0

Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Related info for your journey

What airport do you fly from for flights from Singapore to Washington, D.C. Reagan-National?
Located just 10.5 mi from the city center, Singapore Changi is the airport most travelers will use when flying to Washington, D.C. Reagan-National from Singapore. Booking flights from Changi (SIN) to Washington, D.C. Reagan-National should be relatively easy as there are 0 daily outbound flights to Washington, D.C. Reagan-National from 0 different airlines.
What are the cheapest airlines flying from Singapore to Washington, D.C. Reagan-National Airport round-trip?
Our cheapest airline available from Singapore to Washington, D.C. Reagan-National Airport is Air Canada. Our recent data shows that you can find tickets from as low as $1,091 on this airline. Additional options worth looking into are Japan Airlines and United Airlines, starting at $1,199 and $1,301 round-trip.
What are the cheapest airlines to fly from Singapore to Washington, D.C. Reagan-National Airport one-way?
One-way options have recently been found by users for as low as $738 on China Airlines. Other airlines that offer cheap prices include Singapore Airlines from $887 and Air Canada from $893 one-way.
Can I find deals for flights from Singapore to Reagan-National that include hotel bookings?
Yes. In addition to deals on Singapore to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Singapore to Reagan-National?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Reagan-National.
Can I find deals for business class flights from Singapore to Reagan-National?
Yes. Cheapflights offers flight deals from Singapore to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Singapore to Washington, D.C. Reagan-National Airport?
Currently, February is the cheapest month in which you can book a flight from Singapore to Washington, D.C. Reagan-National Airport (average of $278). Flying from Singapore to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $344). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Fairfax

Springfield

Rockville

Fredericksburg

Silver Spring

Gaithersburg

Linthicum Heights

Falls Church

Laurel

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Herndon

Bowie

National Harbor

Oxon Hill

Reston

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$534+ Cheap flights from Singapore (SIN) to Reagan-National (DCA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/16. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Singapore to Reagan-National with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Singapore to Reagan-National

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Singapore to Reagan-National

Cheapest flights from Singapore to Reagan-NationalExplore the most affordable flight options available from Singapore to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Explore the most affordable flight options available from Singapore to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Singapore to Washington, D.C. Reagan-National Airport that are best for you.

Best time to book a flight from Singapore to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Singapore with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Singapore to Washington, D.C. Reagan-National Airport

Rainfall in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average rainfall totals by month.

Temperature in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average temperature totals by month.

Reviews of airlines servicing Reagan-National

See what other customers who have flown with EVA Air, Japan Airlines and China Airlines from Singapore to Washington, D.C. have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Singapore to Washington, D.C. Reagan-National?

What are the cheapest airlines flying from Singapore to Washington, D.C. Reagan-National Airport round-trip?

What are the cheapest airlines to fly from Singapore to Washington, D.C. Reagan-National Airport one-way?

Can I find deals for flights from Singapore to Reagan-National that include hotel bookings?

How can I find direct flights from Singapore to Reagan-National?

Can I find deals for business class flights from Singapore to Reagan-National?

What is the cheapest month to book a flight from Singapore to Washington, D.C. Reagan-National Airport?

Traveling to a place near Singapore?

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Alternative routes for Singapore to Reagan-National

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Cheapest flights from Singapore to Reagan-National
Explore the most affordable flight options available from Singapore to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.