$266 Cheap Flights from Bridgetown (BGI) to Washington (IAD)

View $266 flight on Mon, Sep 29, 2025Opens in a new window

Popular airlines from Grantley Adams Intl. Airport (BGI) to Washington Dulles Intl. Airport (IAD)

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Cheap Flights from Bridgetown to Washington (BGI-IAD)

Prices were available within the past 7 days and start at $266 for one-way flights and $402 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Mon, Sep 22 - Tue, Sep 23
BGI
Bridgetown
IAD
Washington
$402 Roundtrip, found 9 hours ago
$402
Roundtrip
found 9 hours ago
Select Air Canada flight, departing Mon, Sep 22 from Bridgetown to Washington, returning Tue, Sep 23, priced at $402 found 9 hours ago
Air Canada
Mon, Sep 22 - Sun, Sep 28
BGI
Bridgetown
IAD
Washington
$425 Roundtrip, found 9 hours ago
$425
Roundtrip
found 9 hours ago
Select Air Canada flight, departing Mon, Sep 22 from Bridgetown to Washington, returning Sun, Sep 28, priced at $425 found 9 hours ago
Air Canada
Tue, Sep 9 - Sun, Sep 21
BGI
Bridgetown
IAD
Washington
$434 Roundtrip, found 2 days ago
$434
Roundtrip
found 2 days ago
Select Air Canada flight, departing Tue, Sep 9 from Bridgetown to Washington, returning Sun, Sep 21, priced at $434 found 2 days ago
Air Canada
Fri, Oct 31 - Sun, Nov 2
BGI
Bridgetown
IAD
Washington
$436 Roundtrip, found 2 hours ago
$436
Roundtrip
found 2 hours ago
Select Air Canada flight, departing Fri, Oct 31 from Bridgetown to Washington, returning Sun, Nov 2, priced at $436 found 2 hours ago
Air Canada
Mon, Sep 22 - Sun, Oct 5
BGI
Bridgetown
IAD
Washington
$447 Roundtrip, found 9 hours ago
$447
Roundtrip
found 9 hours ago
Select Air Canada flight, departing Mon, Sep 22 from Bridgetown to Washington, returning Sun, Oct 5, priced at $447 found 9 hours ago
Air Canada
Sun, Sep 14 - Tue, Sep 16
BGI
Bridgetown
IAD
Washington
$449 Roundtrip, found 9 hours ago
$449
Roundtrip
found 9 hours ago
Select Air Canada flight, departing Sun, Sep 14 from Bridgetown to Washington, returning Tue, Sep 16, priced at $449 found 9 hours ago
Copa
Mon, Sep 22 - Mon, Sep 29
BGI
Bridgetown
IAD
Washington
$491 Roundtrip, found 18 hours ago
$491
Roundtrip
found 18 hours ago
Select Copa flight, departing Mon, Sep 22 from Bridgetown to Washington, returning Mon, Sep 29, priced at $491 found 18 hours ago
American Airlines
Wed, Dec 24 - Tue, Dec 30
BGI
Bridgetown
IAD
Washington
$649 Roundtrip, found 5 hours ago
$649
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Wed, Dec 24 from Bridgetown to Washington, returning Tue, Dec 30, priced at $649 found 5 hours ago
Delta
Thu, Sep 25 - Tue, Sep 30
BGI
Bridgetown
IAD
Washington
$649 Roundtrip, found 9 hours ago
$649
Roundtrip
found 9 hours ago
Select Delta flight, departing Thu, Sep 25 from Bridgetown to Washington, returning Tue, Sep 30, priced at $649 found 9 hours ago
United
Wed, Dec 24 - Tue, Dec 30
BGI
Bridgetown
IAD
Washington
$649 Roundtrip, found 5 hours ago
$649
Roundtrip
found 5 hours ago
Select United flight, departing Wed, Dec 24 from Bridgetown to Washington, returning Tue, Dec 30, priced at $649 found 5 hours ago

Find the cheapest month to fly from Bridgetown (BGI) to Washington (IAD)

September is typically the cheapest month to fly

From $449 - $913 per traveler.

Graph displaying average flight prices per month

Alternative airports near Washington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Ronald Reagan Washington National DCA. Cheapest and Closest option available. Average driving time to city center is 8 minutes. Flights from $861
DCA
Ronald Reagan Washington National
CheapestClosest
Average driving time to city center8 min
Flights from $861
Flights from Bridgetown (BGI) to Washington (IAD)
Origin airport
Grantley Adams Intl.
Destination airport
Washington Dulles Intl.
Airlines serving
Air Canada, American Airlines, Copa, Delta
Roundtrip price
$401
Distance
2097 mi
Average flight time
6 hours 13 mins

Bridgetown to Washington Flights

The cheapest times to fly from Bridgetown to Washington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Bridgetown to Washington are during the month of September. You can find some of the cheapest flights from Bridgetown to Washington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Bridgetown to Washington

Sunday is one of the best days to book for cheap flights from Bridgetown to Washington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Bridgetown to Washington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Bridgetown to Washington in 2025. You can also book with separate airlines for your outbound and return journeys, from $266 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Bridgetown to Washington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Bridgetown to Washington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Grantley Adams Intl. Airport (BGI) to Washington Dulles Intl. Airport (IAD) cost?
Grab a cheap one-way flight from $266 or cheap return flight from $402 from Grantley Adams Intl. Airport (BGI) to Washington Dulles Intl. Airport (IAD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Grantley Adams Intl. Airport (BGI) to Washington Dulles Intl. Airport (IAD)?
Planning your trip for September can help you save, as it's the cheapest month for flights between BGI and IAD. You'll often find the lowest prices during off-peak months.
Which airlines fly direct from Grantley Adams Intl. Airport (BGI) to Washington Dulles Intl. Airport (IAD)?
Fly nonstop from Grantley Adams Intl. Airport (BGI) to Washington Dulles Intl. Airport (IAD) on a United Airlines flight.
What is the cheapest airline that flies from Grantley Adams Intl. Airport (BGI) to Washington Dulles Intl. Airport (IAD)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll fly you from BGI to IAD. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from Grantley Adams Intl. Airport (BGI) to Washington Dulles Intl. Airport (IAD)?
On average, Grantley Adams Intl. Airport (BGI) has 1 direct flights to Washington Dulles Intl. Airport (IAD) each week. For more choice, use Expedia's filters to look for flights with one or two stops. Squeeze in a visit to another location or just break up your journey.
What are the most popular departure times for flights from Grantley Adams Intl. Airport (BGI) to Washington Dulles Intl. Airport (IAD)?
The 3 PM departures from BGI to IAD are the busiest. These flights can come with a higher price due to their popularity. If you want to save on your fare, pick a less crowded time to fly.
What day of the week has the most flights from BGI to IAD?
If you travel on a Sunday, you'll get the largest range of choices for flights from Grantley Adams Intl. Airport (BGI) to Washington Dulles Intl. Airport (IAD).
What is the earliest flight from Grantley Adams Intl. Airport (BGI) to Washington Dulles Intl. Airport (IAD)?
Take the earliest flight at around 3:50PM UTC-4, heading out of Grantley Adams Intl. Airport (BGI). You'll be in the air for approximately 5h 20m, touching down at Washington Dulles Intl. Airport (IAD) at approximately 8:10PM UTC-5.
How long does it take to fly from Grantley Adams Intl. Airport (BGI) to Washington Dulles Intl. Airport (IAD)?
Flights from BGI to IAD have an average travel time of 5 hours and 20 minutes. The total distance between these two airports is 2,100 mi.
What is the best time to fly from Grantley Adams Intl. Airport (BGI) to Washington Dulles Intl. Airport (IAD)?
To avoid possible delays on the Grantley Adams Intl. Airport (BGI) to Washington Dulles Intl. Airport (IAD) route, aim to travel before 3 PM. Later flights are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Washington from Grantley Adams Intl. Airport (BGI)?
If you're taking a direct flight from Grantley Adams Intl. Airport (BGI) to Washington, Washington Dulles Intl. Airport (IAD) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Grantley Adams Intl. Airport (BGI) to Washington Dulles Intl. Airport (IAD) last-minute?
Booking your ticket from BGI to IAD just before your getaway is typically more expensive. However, if you're flexible with your travel times and dates, you could bag a cheap last-minute fare.
Is it cheaper to book a BGI to IAD flight and hotel package?
Compared with arranging hotels and flights separately, booking a BGI to IAD flight and hotel package with Expedia could lead to significant savings. Better still, having it all in one place will take the stress out of planning your trip. Simply secure your flights and choose from our extensive range of stays, then tailor your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Grantley Adams Intl. Airport (BGI) to Washington Dulles Intl. Airport (IAD)?
In most cases, you're able to reschedule or cancel your BGI to IAD flight. However, additional fees may apply, especially if you booked over 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you'd like more information, visit our Customer Service portal.

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*Available to One Key members.