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The Bahamas

$98+ Cheap flights from Dulles Intl (IAD) to The Bahamas

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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — NAS
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap flight deals from Dulles Intl to The Bahamas

Cheapest flights from Dulles Intl to The Bahamas
Explore the most affordable flight options available from Dulles Intl to The Bahamas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This Priceline deal was found by Cheapflights users on 2/8. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2210:05 pm
IAD
-
NAS
1 stop19h 25m
Air Canada
Mon 6/296:30 pm
NAS
-
IAD
2 stops17h 13m
Air Canada
Deal found 2/8$370
This FlightHub deal was found by Cheapflights users on 2/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/169:00 am
IAD
-
NAS
2 stops27h 25m
Air Canada
Thu 2/191:15 pm
NAS
-
IAD
2 stops26h 34m
Air Canada
Deal found 2/12$371
This Air Canada deal was found by Cheapflights users on 2/12. 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 4/49:55 am
IAD
-
NAS
1 stop26h 30m
Air Canada
Wed 4/81:50 pm
NAS
-
IAD
1 stop6h 39m
Air Canada
Deal found 2/12$372
This United Airlines deal was found by Cheapflights users on 2/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/98:30 am
IAD
-
NAS
1 stop6h 52m
United Airlines
Mon 3/161:05 pm
NAS
-
IAD
Nonstop2h 53m
United Airlines
Deal found 2/8$373
This Air Canada deal was found by Cheapflights users on 2/12. 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 5/79:55 am
IAD
-
NAS
1 stop7h 35m
Air Canada
Mon 5/116:30 pm
NAS
-
IAD
2 stops13h 20m
Air Canada
Deal found 2/12$374
This American Airlines deal was found by Cheapflights users on 2/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/85:00 am
IAD
-
NAS
2 stops14h 36m
American Airlines
Thu 3/122:58 pm
NAS
-
IAD
1 stop5h 32m
American Airlines
Deal found 2/10$375
This United Airlines deal was found by Cheapflights users on 2/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/98:42 am
IAD
-
NAS
Nonstop3h 08m
United Airlines
Sat 3/141:05 pm
NAS
-
IAD
Nonstop2h 43m
United Airlines
Deal found 2/11$378
This Air Canada deal was found by Cheapflights users on 2/9. 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 5/2310:09 pm
IAD
-
NAS
2 stops19h 21m
Air Canada
Thu 5/286:30 pm
NAS
-
IAD
2 stops13h 14m
Air Canada
Deal found 2/9$379
This United Airlines deal was found by Cheapflights users on 2/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/88:26 am
IAD
-
NAS
1 stop6h 06m
United Airlines
Fri 3/134:25 pm
NAS
-
IAD
1 stop6h 54m
United Airlines
Deal found 2/10$380
This American Airlines deal was found by Cheapflights users on 2/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/275:00 am
IAD
-
NAS
2 stops14h 51m
American Airlines
Fri 3/64:36 pm
NAS
-
IAD
1 stop16h 12m
American Airlines
Deal found 2/9$381
This American Airlines deal was found by Cheapflights users on 2/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/95:00 am
IAD
-
ELH
1 stop7h 04m
American Airlines
Fri 3/1312:44 pm
ELH
-
IAD
1 stop20h 04m
American Airlines
Deal found 2/10$529
This American Airlines deal was found by Cheapflights users on 2/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/195:00 am
IAD
-
ELH
1 stop7h 04m
American Airlines
Mon 3/2312:44 pm
ELH
-
IAD
1 stop7h 46m
American Airlines
Deal found 2/9$569

Find flight deals from Dulles Intl to The Bahamas

Keep the following information in mind while searching for Dulles Intl to The Bahamas flight deals. Data was last updated February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$370
(Priceline)

One-way from

$98
(United Airlines)

Popular in

December

Cheapest in

January

Average price

$434

Good round-trip deal

$469 or less

Good one-way deal

$164 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Nassau Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Nassau Intl flights.
Search Deals
From Washington, D.C. Dulles Intl to The Bahamas
Search Deals
One-way flight from Washington, D.C. Dulles Intl to The Bahamas
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($14 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to The Bahamas.
Search Deals
Price to beat on a one-way flight from Washington, D.C. Dulles Intl to The Bahamas.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to The Bahamas 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 February 12, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to The Bahamas that are best for you.

Fly from

Dulles Intl

Fly to

The Bahamas

Route

Depart

Return

Price

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Tue 3/10

10:06 am-4:45 pm

1 stop6h 39m

Nassau Intl

Fri 3/13

1:10 pm-7:19 pm

1 stop6h 09m

$371

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Mon 3/9

8:30 am-3:22 pm

1 stop6h 52m

Nassau Intl

Mon 3/16

1:05 pm-3:58 pm

Nonstop2h 53m

$373

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Mon 3/9

8:42 am-11:50 am

Nonstop3h 08m

Nassau Intl

Sat 3/14

1:05 pm-3:48 pm

Nonstop2h 43m

$373

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Wed 3/11

8:30 am-3:22 pm

1 stop6h 52m

Nassau Intl

Mon 3/16

1:05 pm-3:58 pm

Nonstop2h 53m

$378

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Mon 7/20

6:00 am-3:54 pm

1 stop9h 54m

Nassau Intl

Thu 7/23

5:20 pm-12:09 am

1 stop6h 49m

$386

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Wed 5/6

6:00 am-1:33 pm

1 stop7h 33m

Nassau Intl

Sun 5/10

2:53 pm-10:49 pm

1 stop7h 56m

$388

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Mon 3/2

6:00 am-11:53 am

1 stop5h 53m

Nassau Intl

Fri 3/6

4:25 pm-11:19 pm

1 stop6h 54m

$398

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Sat 3/7

6:00 am-5:02 pm

1 stop11h 02m

Nassau Intl

Fri 3/13

1:10 pm-7:19 pm

1 stop6h 09m

$401

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Mon 3/16

8:26 am-2:32 pm

1 stop6h 06m

Nassau Intl

Fri 3/20

12:55 pm-9:05 pm

1 stop8h 10m

$404

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

Mon 3/9

8:42 am-11:50 am

Nonstop3h 08m

Nassau Intl

Thu 3/12

1:05 pm-3:58 pm

Nonstop2h 53m

$407

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 52 results
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Best time to book a flight from Dulles Intl to The Bahamas

Have a flexible travel schedule? Discover the best time to fly to The Bahamas 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 The Bahamas

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

Currently, July is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to The Bahamas (average of $124). Flying from Washington, D.C. Dulles Intl Airport to The Bahamas in January is currently the most expensive (average of $393). 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 time of day to fly from IAD to BS?

Find hourly flight availability from Dulles Intl to The Bahamas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 12, 2026.

When flying from Washington, D.C. Dulles Intl Airport to The Bahamas, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing The Bahamas

Get insights into the airlines that provide service to The Bahamas. 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 The Bahamas. Reviews last updated February 12, 2026.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Washington, D.C. Dulles Intl Airport to The Bahamas have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,183 reviews

Boarding

8.1

Food

7.2

Crew

8.5

Comfort

7.9

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,183 reviews
Delta
7.9
Good
8,183 reviews

Boarding

8.1

Food

7.2

Crew

8.5

Comfort

7.9

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,281 reviews
Delta
7.9
Good
8,183 reviews

Boarding

8.1

Food

7.2

Crew

8.5

Comfort

7.9

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,272 reviews
Delta
7.9
Good
8,183 reviews

Boarding

8.1

Food

7.2

Crew

8.5

Comfort

7.9

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
JetBlue
7.2
Good
2,896 reviews
Delta
7.9
Good
8,183 reviews

Boarding

8.1

Food

7.2

Crew

8.5

Comfort

7.9

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to The Bahamas. 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 The Bahamas?

    For as low as $371, Delta can have you in The Bahamas from Washington, D.C. Dulles Intl Airport in 6h 39m. There are 960 mi between Washington, D.C. Dulles Intl Airport and The Bahamas. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to The Bahamas one-way?

    The cheapest airlines for a one-way flight from Washington, D.C. Dulles Intl Airport to The Bahamas are United Airlines ($122), Delta ($124), and American Airlines ($144).

  • What are the most popular routes from Washington, D.C. Dulles Intl Airport to The Bahamas?

    The most popular route from Washington, D.C. Dulles Intl Airport to The Bahamas is Washington, D.C. Dulles Intl - Nassau Intl. You may also consider Washington, D.C. Dulles Intl - Georgetown Exuma Intl or Washington, D.C. Dulles Intl - Marsh Harbour.

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

    While on average a flight from Washington, D.C. Dulles Intl Airport to The Bahamas is generally $546, our data shows the cheapest flight currently is $148. When looking at the most popular route, (Washington, D.C. Dulles Intl - Nassau Intl), you can expect to pay $322 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to The Bahamas 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 The Bahamas?

    Currently, July is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to The Bahamas (average of $124). Flying from Washington, D.C. Dulles Intl Airport to The Bahamas in January is currently the most expensive (average of $393). 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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Alternative routes for Dulles Intl to The Bahamas

See prices for flight routes from nearby airports that may be better suited for you.
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Dulles Intl to Christiansted flights
Reagan-National to St. John's flights
Baltimore to Santiago de los Caballeros flights

Top 4 airlines flying from Dulles Intl to The Bahamas

Discover the top 4 airlines that operate flights from Dulles Intl to The Bahamas. 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 February 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$124Average$419FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$353Average$521FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$375Average$745FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$397Average$710FlexibilityNo cancel feeOn-time71%

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