Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Washington, D.C. to Bandar Seri Begawan from $1,779

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Bandar Seri Begawan departing on 6/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Washington, D.C. to Bandar Seri Begawan

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:00 pm - 2:20 pm
IAD
-
BWN
53h 20m
2 stops
Multiple Airlines Logo
6:35 pm - 6:20 pm
BWN
-
IAD
35h 45m
2 stops
$1,779Multiple Airlines
Tue, Jun 2 - Tue, Jun 9
Multiple Airlines Logo
9:00 pm - 2:20 pm
IAD
-
BWN
53h 20m
2 stops
Multiple Airlines Logo
6:35 pm - 6:20 pm
BWN
-
IAD
35h 45m
2 stops
$1,945Multiple Airlines
Tue, Jun 2 - Tue, Jun 9
Singapore Airlines Logo
9:00 am - 11:20 am
BWI
-
BWN
38h 20m
2 stops
Singapore Airlines Logo
3:45 pm - 6:55 am
BWN
-
BWI
51h 10m
3 stops
$2,136Singapore Airlines
Sun, Sep 6 - Wed, Sep 9
Malaysia Airlines Logo
9:00 pm - 11:40 pm
IAD
-
BWN
38h 40m
2 stops
Malaysia Airlines Logo
5:55 pm - 3:40 pm
BWN
-
IAD
33h 45m
2 stops
$2,145Malaysia Airlines
Sun, Sep 6 - Wed, Sep 9
Malaysia Airlines Logo
9:00 pm - 11:40 pm
IAD
-
BWN
38h 40m
2 stops
Malaysia Airlines Logo
5:55 pm - 3:40 pm
BWN
-
IAD
33h 45m
2 stops
$2,241Malaysia Airlines
Sun, Sep 6 - Wed, Sep 9
Philippine Airlines Logo
5:30 pm - 5:15 pm
DCA
-
BWN
35h 45m
2 stops
Philippine Airlines Logo
6:30 pm - 8:59 pm
BWN
-
DCA
38h 29m
2 stops
$2,425Philippine Airlines
Thu, Sep 10 - Mon, Sep 14
Philippine Airlines Logo
5:35 pm - 5:15 pm
DCA
-
BWN
59h 40m
2 stops
Philippine Airlines Logo
6:30 pm - 8:59 pm
BWN
-
DCA
38h 29m
2 stops
$2,469Philippine Airlines
Sun, Sep 6 - Thu, Sep 10
United Airlines Logo
1:04 pm - 2:55 pm
DCA
-
BWN
61h 51m
3 stops
United Airlines Logo
12:10 pm - 4:56 pm
BWN
-
DCA
40h 46m
2 stops
$3,251United Airlines
Sun, Sep 6 - Thu, Sep 10
United Airlines Logo
8:00 am - 2:55 pm
BWI
-
BWN
66h 55m
2 stops
United Airlines Logo
12:10 pm - 11:45 am
BWN
-
BWI
35h 35m
3 stops
$3,395United Airlines
Thu, Sep 10 - Mon, Sep 14
Singapore Airlines Logo
9:00 am - 11:20 am
BWI
-
BWN
38h 20m
3 stops
Singapore Airlines Logo
3:45 pm - 6:55 am
BWN
-
BWI
51h 10m
3 stops
$3,574Singapore Airlines
Sun, Sep 6 - Wed, Sep 9

Philippine Airlines flights from Washington, D.C. to Bandar Seri Begawan

Our best Philippine Airlines deals on Washington, D.C. to Bandar Seri Begawan flight tickets
Philippine Airlines
Sep 10
DCA5:30 pmWashington, D.C. Reagan-National
35h 45m
2 stops
BWN5:15 pmBandar Seri Begawan Brunei Intl
Sep 14
BWN6:30 pmBandar Seri Begawan Brunei Intl
38h 29m
2 stops
DCA8:59 pmWashington, D.C. Reagan-National
$2,425
Philippine Airlines
Sep 6
DCA5:35 pmWashington, D.C. Reagan-National
59h 40m
2 stops
BWN5:15 pmBandar Seri Begawan Brunei Intl
Sep 10
BWN6:30 pmBandar Seri Begawan Brunei Intl
38h 29m
2 stops
DCA8:59 pmWashington, D.C. Reagan-National
$2,469

United Airlines flights from Washington, D.C. to Bandar Seri Begawan

Our best United Airlines deals on Washington, D.C. to Bandar Seri Begawan flight tickets
United Airlines
Sep 6
DCA1:04 pmWashington, D.C. Reagan-National
61h 51m
3 stops
BWN2:55 pmBandar Seri Begawan Brunei Intl
Sep 10
BWN12:10 pmBandar Seri Begawan Brunei Intl
40h 46m
2 stops
DCA4:56 pmWashington, D.C. Reagan-National
$3,251
United Airlines
Sep 10
BWI8:00 amBaltimore/Washington
66h 55m
2 stops
BWN2:55 pmBandar Seri Begawan Brunei Intl
Sep 14
BWN12:10 pmBandar Seri Begawan Brunei Intl
35h 35m
3 stops
BWI11:45 amBaltimore/Washington
$3,395
United Airlines
Sep 10
DCA1:04 pmWashington, D.C. Reagan-National
61h 51m
3 stops
BWN2:55 pmBandar Seri Begawan Brunei Intl
Sep 14
BWN12:10 pmBandar Seri Begawan Brunei Intl
46h 20m
2 stops
DCA10:30 pmWashington, D.C. Reagan-National
$3,400

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Bandar Seri Begawan that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 16, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Bandar Seri Begawan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Bandar Seri Begawan

IAD - BWN

IADBWN

Washington, D.C. Dulles Intl

Tue 6/2

9:00 pm-2:20 pm

2 stops53h 20m

Bandar Seri Begawan Brunei Intl

Tue 6/9

6:35 pm-6:20 pm

2 stops35h 45m

$1,779

Washington, D.C.Bandar Seri Begawan

IAD - BWN

IADBWN

Washington, D.C. Dulles Intl

Tue 6/2

9:00 pm-2:20 pm

2 stops53h 20m

Bandar Seri Begawan Brunei Intl

Tue 6/9

6:35 pm-6:20 pm

2 stops35h 45m

$1,945

BaltimoreBandar Seri Begawan

BWI - BWN

BWIBWN

Baltimore/Washington

Sun 9/6

9:00 am-11:20 am

2 stops38h 20m

Bandar Seri Begawan Brunei Intl

Wed 9/9

3:45 pm-6:55 am

3 stops51h 10m

$2,136
Quickest round-trip

Washington, D.C.Bandar Seri Begawan

IAD - BWN

IADBWN

Washington, D.C. Dulles Intl

Sun 9/6

9:00 pm-11:40 pm

2 stops38h 40m

Bandar Seri Begawan Brunei Intl

Wed 9/9

5:55 pm-3:40 pm

2 stops33h 45m

$2,145

Washington, D.C.Bandar Seri Begawan

IAD - BWN

IADBWN

Washington, D.C. Dulles Intl

Sun 9/6

9:00 pm-11:40 pm

2 stops38h 40m

Bandar Seri Begawan Brunei Intl

Wed 9/9

5:55 pm-3:40 pm

2 stops33h 45m

$2,241

Washington, D.C.Bandar Seri Begawan

DCA - BWN

DCABWN

Washington, D.C. Reagan-National

Thu 9/10

5:30 pm-5:15 pm

2 stops35h 45m

Bandar Seri Begawan Brunei Intl

Mon 9/14

6:30 pm-8:59 pm

2 stops38h 29m

$2,425

Washington, D.C.Bandar Seri Begawan

DCA - BWN

DCABWN

Washington, D.C. Reagan-National

Sun 9/6

5:35 pm-5:15 pm

2 stops59h 40m

Bandar Seri Begawan Brunei Intl

Thu 9/10

6:30 pm-8:59 pm

2 stops38h 29m

$2,469

Washington, D.C.Bandar Seri Begawan

DCA - BWN

DCABWN

Washington, D.C. Reagan-National

Sun 9/6

1:04 pm-2:55 pm

3 stops61h 51m

Bandar Seri Begawan Brunei Intl

Thu 9/10

12:10 pm-4:56 pm

2 stops40h 46m

$3,251

BaltimoreBandar Seri Begawan

BWI - BWN

BWIBWN

Baltimore/Washington

Thu 9/10

8:00 am-2:55 pm

2 stops66h 55m

Bandar Seri Begawan Brunei Intl

Mon 9/14

12:10 pm-11:45 am

3 stops35h 35m

$3,395

BaltimoreBandar Seri Begawan

BWI - BWN

BWIBWN

Baltimore/Washington

Sun 9/6

9:00 am-11:20 am

3 stops38h 20m

Bandar Seri Begawan Brunei Intl

Wed 9/9

3:45 pm-6:55 am

3 stops51h 10m

$3,574

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Bandar Seri Begawan from

How to get the cheapest flight ticket from Washington, D.C. to Bandar Seri Begawan

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

How long does it take to fly to Bandar Seri Begawan?

Average flight duration from Washington, D.C. to Bandar Seri Begawan depends on which airport you fly into and out of. Flying from Washington, D.C. to Bandar Seri Begawan is 37h 12m on average, while flying from Baltimore to Bandar Seri Begawan is 38h 20m on average. Bandar Seri Begawan is the most popular airport in Bandar Seri Begawan.

When to book flights from Washington, D.C. to Bandar Seri Begawan

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Bandar Seri Begawan according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Bandar Seri Begawan (WAS to BWN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Bandar Seri Begawan

Fastest flight time

35h 45m

Direct flights

None
The fastest flight from Washington, D.C. to Bandar Seri Begawan takes 35h 45m
There are no direct flights from Washington, D.C. to Bandar Seri Begawan. There are no popular flight routes from Washington, D.C. to Bandar Seri Begawan.
Search flight deals

Frequently asked questions about flying from Washington, D.C. to Bandar Seri Begawan

  • How far is Washington, D.C. to Bandar Seri Begawan Brunei Intl by plane?

    Washington, D.C. and Bandar Seri Begawan Brunei Intl are 9307.8 mi apart from one another. 35h 45m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Washington, D.C. to Bandar Seri Begawan Brunei Intl Airport?

    Prices for flights from Washington, D.C. to Bandar Seri Begawan Brunei Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Washington, D.C. to Bandar Seri Begawan Brunei Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Bandar Seri Begawan Brunei Intl Airport.

  • What documentation or ID do you need to fly to Bandar Seri Begawan Brunei Intl Airport?

    The travel and health documents you'll need for your trip to Bandar Seri Begawan Brunei Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bandar Seri Begawan Brunei Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Bandar Seri Begawan?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Bandar Seri Begawan for you.

Can I find flights from Washington, D.C. to Bandar Seri Begawan with flexible booking policies on momondo?

Yes. All flights to Bandar Seri Begawan from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington, D.C. to Bandar Seri Begawan?

momondo provides multiple filters to help you find the best flight to Bandar Seri Begawan from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington, D.C. to Bandar Seri Begawan right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Washington, D.C. to Bandar Seri Begawan flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Bandar Seri Begawan trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 6/15
Mon 6/22
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Brunei Darussalam