HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Barbados

$172+ Cheap flights from Dulles Intl (IAD) to Barbados

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 3/28. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — BGI
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dulles Intl to Barbados with Cheapflights

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”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Dulles Intl to Barbados

Cheapest flights from Dulles Intl to Barbados
Explore the most affordable flight options available from Dulles Intl to Barbados. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Air Canada deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/34:30 pmIAD - BGI
1 stop20h 55mAir Canada
Tue 11/114:00 pmBGI - IAD
1 stop24h 46mAir Canada
Deal found 11/2$393
This Air Canada deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/81:20 pmIAD - BGI
1 stop25h 20mAir Canada
Wed 11/124:00 pmBGI - IAD
2 stops30h 22mAir Canada
Deal found 11/2$396
This Air Canada deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/65:10 pmIAD - BGI
2 stops23h 40mAir Canada
Mon 11/104:00 pmBGI - IAD
1 stop29h 26mAir Canada
Deal found 11/2$403
This Air Canada deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/81:20 pmIAD - BGI
1 stop25h 20mAir Canada
Thu 11/134:00 pmBGI - IAD
1 stop29h 26mAir Canada
Deal found 11/2$416
This Air Canada deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/89:45 amIAD - BGI
1 stop28h 55mAir Canada
Tue 11/184:00 pmBGI - IAD
1 stop25h 27mAir Canada
Deal found 11/2$417
This Expedia deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/99:45 amIAD - BGI
2 stops27h 40mAir Canada
Thu 11/134:00 pmBGI - IAD
1 stop29h 26mAir Canada
Deal found 11/2$423
This Air Canada deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/910:12 pmIAD - BGI
2 stops15h 13mAir Canada
Sun 11/164:00 pmBGI - IAD
1 stop29h 26mAir Canada
Deal found 11/2$424
This Air Canada deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/184:30 pmIAD - BGI
1 stop20h 55mAir Canada
Thu 12/184:10 pmBGI - IAD
1 stop24h 36mAir Canada
Deal found 11/2$429

Cheap flight deals from Dulles Intl to Barbados

Keep the following information in mind while searching for Dulles Intl to Barbados flight deals. Data was last updated November 3, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$424
(FlightHub)

One-way from

$172
(Expedia)

Popular in

December

Cheapest in

September

Average price

$663

Good round-trip deal

$616 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Bridgetown Grantley Adams Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Bridgetown Grantley Adams Intl flights.
Search Deals
From Washington, D.C. Dulles Intl to Barbados
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Barbados
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($36 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to Barbados.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Barbados 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, Cheapflights users made 2,558,603 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Barbados that are best for you.

Fly from

Dulles Intl

Fly to

Barbados

Route

Depart

Return

Price

Washington, D.C.Bridgetown

IAD - BGI

IADBGI

Washington, D.C. Dulles Intl

Wed 1/14

1:12 am-1:18 pm

1 stop11h 06m

Bridgetown Grantley Adams Intl

Mon 1/19

2:24 pm-3:13 am

1 stop13h 49m

$443

Washington, D.C.Bridgetown

IAD - BGI

IADBGI

Washington, D.C. Dulles Intl

Sun 2/1

1:18 am-1:18 pm

1 stop11h 00m

Bridgetown Grantley Adams Intl

Thu 2/12

2:24 pm-11:32 pm

1 stop10h 08m

$443

Washington, D.C.Bridgetown

IAD - BGI

IADBGI

Washington, D.C. Dulles Intl

Thu 3/5

1:18 am-1:18 pm

1 stop11h 00m

Bridgetown Grantley Adams Intl

Wed 3/11

2:24 pm-4:15 am

1 stop13h 51m

$468

Washington, D.C.Bridgetown

IAD - BGI

IADBGI

Washington, D.C. Dulles Intl

Thu 1/15

9:00 am-3:55 pm

2 stops53h 55m

Bridgetown Grantley Adams Intl

Mon 1/19

4:55 pm-4:13 pm

2 stops24h 18m

$481

Washington, D.C.Bridgetown

IAD - BGI

IADBGI

Washington, D.C. Dulles Intl

Sun 2/22

1:18 am-1:18 pm

1 stop11h 00m

Bridgetown Grantley Adams Intl

Fri 2/27

2:24 pm-3:15 am

1 stop13h 51m

$491

Washington, D.C.Bridgetown

IAD - BGI

IADBGI

Washington, D.C. Dulles Intl

Sat 3/7

4:30 pm-2:25 pm

1 stop20h 55m

Bridgetown Grantley Adams Intl

Thu 3/12

4:00 pm-4:28 pm

1 stop24h 28m

$503

Washington, D.C.Bridgetown

IAD - BGI

IADBGI

Washington, D.C. Dulles Intl

Wed 12/10

1:13 am-1:25 pm

1 stop11h 12m

Bridgetown Grantley Adams Intl

Wed 12/17

2:31 pm-3:22 am

1 stop13h 51m

$508

Washington, D.C.Bridgetown

IAD - BGI

IADBGI

Washington, D.C. Dulles Intl

Mon 2/2

9:45 am-12:45 am

2 stops14h 00m

Bridgetown Grantley Adams Intl

Thu 2/12

4:10 pm-3:50 pm

1 stop24h 40m

$512

Washington, D.C.Bridgetown

IAD - BGI

IADBGI

Washington, D.C. Dulles Intl

Thu 3/26

9:00 am-2:25 pm

1 stop29h 25m

Bridgetown Grantley Adams Intl

Wed 4/1

3:35 pm-2:10 pm

2 stops22h 35m

$514

Washington, D.C.Bridgetown

IAD - BGI

IADBGI

Washington, D.C. Dulles Intl

Mon 3/30

9:00 am-1:45 pm

1 stop28h 45m

Bridgetown Grantley Adams Intl

Sat 4/4

3:35 pm-9:00 pm

2 stops29h 25m

$519

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 15 results
1
2

Best time to book a flight from Dulles Intl to Barbados

Have a flexible travel schedule? Discover the best time to fly to Barbados from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Barbados

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Barbados?

Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Barbados (average of $255). Flying from Washington, D.C. Dulles Intl Airport to Barbados in February is currently the most expensive (average of $590). 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.

Reviews of airlines servicing Barbados

Get insights into the airlines that provide service to Barbados. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Barbados. Reviews last updated November 3, 2025.
Read through reviews of airlines operating flights from Washington, D.C. Dulles Intl Airport to Barbados, such as Delta, Copa Airlines, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Overall

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Delta
7.9
Good
8,001 reviews
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Overall

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Copa Airlines
7.6
Good
1,561 reviews
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Overall

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
United Airlines
7.4
Good
8,996 reviews
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Overall

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
American Airlines
7.2
Good
11,035 reviews
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Overall

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Barbados. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Barbados?

    Airlines like Copa Airlines fly from Washington, D.C. Dulles Intl Airport to Barbados in about 11h 06m. The time it takes to get you to your destination can typically vary by up to . There are 2096 mi between Washington, D.C. Dulles Intl Airport and Barbados.

  • What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Barbados?

    Looking at all options, your cheapest flight can be booked for $591. While the most popular route (Washington, D.C. Dulles Intl - Bridgetown Grantley Adams Intl) can be booked for $424 on average, our data indicates $781 when flying from Washington, D.C. Dulles Intl Airport to Barbados.

  • Can I find deals for flights from Dulles Intl to Barbados that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Barbados flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Barbados?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Barbados.

  • Can I find deals for business class flights from Dulles Intl to Barbados?

    Yes. Cheapflights offers flight deals from Dulles Intl to Barbados 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 Washington, D.C. Dulles Intl Airport to Barbados?

    Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Barbados (average of $255). Flying from Washington, D.C. Dulles Intl Airport to Barbados in February is currently the most expensive (average of $590). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dulles Intl to Barbados

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Luis Munoz Marin Intl flights
Baltimore to Luis Munoz Marin Intl flights
Reagan-National to Luis Munoz Marin Intl flights
Dulles Intl to Punta Cana flights
Baltimore to Punta Cana flights
Dulles Intl to Saint Thomas Island flights
Dulles Intl to Oranjestad flights
Reagan-National to Punta Cana flights
Dulles Intl to Montego Bay flights
Baltimore to Montego Bay flights
Baltimore to Oranjestad flights
Dulles Intl to Providenciales flights
Dulles Intl to Nassau flights
Reagan-National to Nassau flights
Baltimore to Nassau flights
Reagan-National to Oranjestad flights
Baltimore to Saint Thomas Island flights
Dulles Intl to Simpson Bay flights
Dulles Intl to Santo Domingo flights
Reagan-National to Saint Thomas Island flights
Reagan-National to Montego Bay flights
Baltimore to Providenciales flights
Reagan-National to Providenciales flights
Baltimore to Santo Domingo flights
Reagan-National to Simpson Bay flights
Reagan-National to Santo Domingo flights
Dulles Intl to Castries flights
Baltimore to Simpson Bay flights
Dulles Intl to Willemstad flights
Dulles Intl to George Town flights
Baltimore to Castries flights
Dulles Intl to Ponce flights
Reagan-National to Castries flights
Reagan-National to George Town flights
Baltimore to Bridgetown flights
Baltimore to George Town flights
Dulles Intl to Bridgetown flights
Baltimore to Willemstad flights
Dulles Intl to Christiansted flights
Reagan-National to Kingston flights
Reagan-National to Christiansted flights
Reagan-National to Bridgetown flights
Reagan-National to Willemstad flights
Dulles Intl to Road Town flights
Baltimore to Kingston flights
Dulles Intl to Kingston flights
Dulles Intl to Puerto Plata flights
Dulles Intl to Port of Spain flights
Baltimore to Puerto Plata flights
Dulles Intl to Santiago de los Caballeros flights

Top 4 airlines flying from Dulles Intl to Barbados

Discover the top 4 airlines that operate flights from Dulles Intl to Barbados. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$461Average$593FlexibilityNo cancel feeOn-time70%
DeltaCheapest$579Average$781FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$590Average$716FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$604Average$701FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.